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Sample records for cancer cases treated

  1. Case Report: A Non-small Cell Lung Cancer Patient Treated with GcMAF, Sonodynamic Therapy and Tumor Treating Fields.

    Science.gov (United States)

    Inui, Toshio; Amitani, Haruka; Kubo, Kentaro; Kuchiike, Daisuke; Uto, Yoshihiro; Nishikata, Takahito; Mette, Martin

    2016-07-01

    Macrophage activating factor (MAF)-based immunotherapy has a wide application for use in treating many diseases via macrophage activation. Sonodynamic therapy (SDT) using low-intensity ultrasound and tumor treating field (TTF) therapy are novel therapeutic modalities. SDT is usually combined with ozone therapy to improve local hypoxia within the tumor environment. We treated a 77-year-old male diagnosed with non-small cell lung cancer ((NSCLC) stage 3B) using second-generation serum GcMAF and oral colostrum MAF-based immunotherapy combined with SDT, TTF and ozone therapies. This case report demonstrates that GcMAF, oral colostrum MAF, SDT, TTF and ozone therapy can be used for NSCLC without adverse effects. This case report suggests a new concept of cancer treatment using local destruction of cancer tissue, in this case conducted with SDT and TTF therapy, to be used in combination with serum GcMAF and colostrum MAF immunotherapy as a systemic treatment. Copyright© 2016 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

  2. Autopsy findings in 40 cases of esophageal cancer treated with radiation therapy

    International Nuclear Information System (INIS)

    Yamakawa, Michitaka; Shiojima, Kazumi; Hasegawa, Masatoshi

    1995-01-01

    We analyzed local control, lymph node metastases and distant metastases for autopsy cases of esophageal cancer treated with radiation therapy alone. Thirty-eight patients had squamous cell carcinoma, one had adenosquamous carcinoma and one had undifferentiated carcinoma. Sixteen patients received a total dose less than 60 Gy and 24 received 60 Gy or more. The 1-year, 3-year, 5-year overall survival rates by Kaplan-Meier method were 45.8%, 16.7%, 8.3%, respectively. Four patients (10%) were free of tumors, and another six (15%) had no primary tumor but metastases. Thirty patients had persistent or recurrent primary tumors. Local tumor control rates were 25% for all patients and 34% for patients who survived more than 3 months and 33% for patients irradiated with 60 Gy or more. Tumor type, tumor length and survival times were significantly related with tumor control rates. Perforations into neighboring organs were observed in eighteen patients (45%); 12 were perforated into respiratory systems, 4 into vascular systems, 1 into the mediastinum and 1 into the pleural cavity. Thirty-two patients (80%) had lymph node metastases. Twenty-seven patients (68%) had distant metastases; 20 in the lung, 19 in the liver, 10 in the stomach, 8 in the pancreas and the adrenal gland, 7 in the pleura, 6 in the bone and the heart and the diaphragm. Concurrent double cancer was observed at autopsy in six patients; 2 early gastric cancers, 2 latent hepatomas, 1 lung cancer, 1 latent thyroid cancer. Three patients had a history of resection of other cancer before radiation therapy to esophageal cancer; 2 had gastric cancer and 1 had submandibular cancer. One patient who had another esophageal cancer apart from the first esophageal cancer received radiation therapy 12 years ago. In conclusion, the local control rate was 33% for autopsy cases of esophageal cancer treated with radiation therapy of 60 Gy or more. (J.P.N.)

  3. A study on lung cancer cases treated with radiation therapy

    International Nuclear Information System (INIS)

    Kim, W.T.

    1983-01-01

    This study was carried out on 468 cases among total 4347 cancer cases which was confirmly diagnosed as malignant neoplasms at Yonsei Center Hospital, appended to Yonsei University, during 10 years from January 1, 1971 to December 31, 1980. The results of this study are as follows: 1. Total malignant neoplasm cases treated with radiation were 4347, 1685 of whom were males, and 2662 females (male to female ratio was 1:1.58). 2. Lung cancer were 10.8% of total malignant neoplasm cases(468 cases), 391 cases for the male and 77 cases for the female. So, average the male to female ratio was 8:1 and cases of the male were much more. 3. The age distribution of lung cancer cases was from 27 to 82 years old. The highest age distribution was 50-59 for males (37.9%) and 60-69 for females (41.6%); 77.1% of total lung cancer cases were over 50 years old. 4. In regard to stages, the distribution of the third stage was highest (49.3%). That of the first stage was much higher during the last period (11.8%) than the first period (2.7%), and that of the fourth stage was much lower during the last period (7.8%) than the first period (21.1%). 5. In regard to pathological type, the distribution was 51.3% for squamous cell carcinoma, 29.3% for undifferentiated cell carcinoma, 12.2% for adenocarcinoma, and 7.2% for bronchoalveolar cell carcinoma in order of frequency. In regard to adenocarcinoma, the male ratio was 1:3.7 and cases of the female were much more. 6. In regard to tumor location,the distribution of tumor location in the right-left lobe was 59.1% in the right lobe, 33.6% in the left lobe, and 7.3% in the both lobes in order of frequency. And that of tumor location in the upper and lower lobes was all higher in the upper in the upper lobe; especially, that of the right upper lobe was highest (31.2% of total cases). 7. For the main symptom, coughing was highest (64%), 50% for hemoptysis, and 41% for dyspnea. (Author)

  4. Variation in case-mix between hospitals treating colorectal cancer patients in the Netherlands

    NARCIS (Netherlands)

    Kolfschoten, N. E.; Marang van de Mheen, P. J.; Gooiker, G. A.; Eddes, E. H.; Kievit, J.; Tollenaar, R. A. E. M.; Wouters, M. W. J. M.; Bemelman, W. A.; Busch, O. R. C.; van Dam, R. M.; van der Harst, E.; Jansen-Landheer, M. L. E. A.; Karsten, Th M.; van Krieken, J. H. J. M.; Kuijpers, W. G. T.; Lemmens, V. E.; Manusama, E. R.; Meijerink, W. J. H. J.; Rutten, H. J. T.; Wiggers, T.; van de Velde, C. J. H.

    2011-01-01

    The purpose of this study was to determine how expected mortality based on case-mix varies between colorectal cancer patients treated in non-teaching, teaching and university hospitals, or high, intermediate and low-volume hospitals in the Netherlands. We used the database of the Dutch Surgical

  5. Analysis of cervical cancer cells treated with radiotherapy or arterial infusion chemotherapy

    International Nuclear Information System (INIS)

    Izutu, Toshihiko; Nishiya, Iwao

    1995-01-01

    The present study was designed to analyze cervical cancer cells treated with radiotherapy or intraarterial infusion of CDDP using image analysis. Total nuclear extinction (TE), 5 N-exceeding rate (5 NER) and nuclear area (NA) gradually increased following irradiation, in cervical cancer cases. TE and 5 NER increased markedly following radiotherapy in good response cases. TE, 5 NER and NA were not-changed following irradiation in poor response cases. 5 NER, in good prognostic cases was higher than in poor prognostic cases, significantly among cervical cancer cases treated with radiotherapy. 5 NER and NA increased dramatically in good response cases treated with intraarterial infusion of CDDP. (author)

  6. A case of squamous cell lung cancer after treating with radiation for small cell lung cancer

    International Nuclear Information System (INIS)

    Hayashi, Toshinari; Ide, Hiroshi; Siomi, Katsuhiko; Nakamura, Yukinobu; Tada, Shinya; Kageyama, Hiroshi; Kido, Masamitsu

    1999-01-01

    A 77-year-old man was admitted due to an abnormal shadow on a chest X-ray film in September 1993. Small cell lung cancer was diagnosed by transbronchial lung biopsy of left S 3 . Because of his pulmonary and renal dysfunction, he received only 40 Gy irradiation alone, and the tumor shadow disappeared. After 38 months' observation, a new nodular shadow was detected in the left upper lung field in March 1997. A tumor was found in left B 3 by bronchoscopy, and biopsy revealed squamous cell carcinoma. Because of his advanced age and hypoxia, he has had no active treatment. This was a rare case of small cell lung cancer with long term survival, treated only by radiation, in which a different histologic type of carcinoma appeared in the same radiation field. (author)

  7. Erlotinib in previously treated non-small-cell lung cancer

    International Nuclear Information System (INIS)

    Smrdel, U.; Kovac, V.

    2006-01-01

    Background. Erlotinib is a novel biological anti-tumour agent in the treatment of advanced non small cell lung cancer. It represents the molecularly-targeted therapy which has been studied extensively. Case report. We present a case of a patient who suffered from advanced non-small-cell lung cancer. After the progress of disease following a prior chemotherapy he was treated with erlotinib with remarkable effect which was shown at chest x ray and symptoms were quite reduced. Conclusions. In selected patients with advanced non-small-cell lung cancer Erlotinib improves survival and symptom control as it results in presented case. (author)

  8. A case of remnant pancreatic cancer after pancreatoduodenectomy successfully treated using chemotherapy and carbon-ion radiotherapy

    International Nuclear Information System (INIS)

    Yamamoto, Tatsuhito; Tokunou, Kazuhisa; Yamamoto, Hisato; Kamei, Ryoji; Kitamura, Yoshinori; Ando, Seiichiro

    2016-01-01

    We report a case of remnant pancreatic cancer after pancreatoduodenectomy that was successfully treated using chemotherapy and carbon-ion radiotherapy. A 68-year-old woman received SSPPD for pancreatic head cancer. Gemcitabine (GEM) was administered for a year as postoperative chemotherapy. One year 8 months after surgery, abdominal CT showed a 20 mm solid mass in the stump of the remnant pancreas and dilation of the distal pancreatic duct. FDG-PET revealed a solitary tumor without any recurrence. We diagnosed the patient with a solitary recurrence of pancreatic cancer. Chemotherapy (GEM) and carbon-ion radiotherapy were performed. After treatment, the lesion was not detected on CT or FDG-PET. Chemotherapy (GEM) and carbon-ion radiotherapy for locally advanced pancreatic cancer seems to be effective and there might result in a survival benefit. (author)

  9. A Case Report of Metastatic Breast Cancer Treated with Korean Medicine Therapy as a Substitute for Chemotherapy

    Directory of Open Access Journals (Sweden)

    Dong-hyun Lee

    2017-01-01

    Full Text Available The purpose of this case report is to show the potential benefit of Korean medicine therapy for treating multiple metastatic breast cancer. A 45-year-old Korean woman was diagnosed with right breast invasive ductal carcinoma in August 2012 but did not receive any treatment until October 2015 when she was diagnosed with stage 4 right breast cancer with multiple liver, bone, mesentery, retroperitoneum, and axillary lymph node metastases. After chemo-port insertion, she was treated with palliative chemotherapy and the first line of trastuzumab and paclitaxel, and the port was removed due to port infection. To treat sepsis, vancomycin and tazoperan were administered, before the third line of trastuzumab and paclitaxel was carried out. However, the patient gave up chemotherapy due to vancomycin-resistant enterococci and general weakness. Later, she received Korean medicine therapy with wild ginseng pharmacopuncture, distilled Soramdan S, Hae, and Jeobgoldan for 8 months, which led to a significant decrease of the multiple metastases. The patient was able to start walking again with the help of a walking stick. However, a new metastatic lesion was found on the right adrenal gland. This case suggests that the combination of chemotherapy and Korean medicine therapy may be valuable. Further research is indicated.

  10. [A case of recurrent transverse colon cancer invading the pancreas and duodenum successfully treated with biliary and duodenal stenting].

    Science.gov (United States)

    Tonooka, Toru; Yoshioka, Shigeru; Shiobara, Masayuki; Wakatsuki, Kazuo; Kataoka, Masaaki; Arai, Shuka; Miyazawa, Kotaro; Nakada, Shinichiro; Kita, Kazuhiko; Saito, Hirofumi; Nomoto, Hiromasa; Usui, Masatoshi; Yabiki, Masashi; Ota, Yuki; Oeda, Yoshio

    2013-11-01

    We report a case of recurrent transverse colon cancer invading the pancreas and duodenum that was successfully treated with biliary and duodenal stenting. A 46-year-old man underwent ascending colostomy for the treatment of obstructive transverse colon cancer with hepatic metastasis. Chemotherapy achieved a partial response, but the levels of tumor markers later began to rise again. He then underwent right hemicolectomy and partial hepatectomy. Post-operative chemotherapy was administered, but the recurrent tumor caused obstructive jaundice and duodenal obstruction. These were successfully treated with biliary and duodenal stenting, and the patient was able to remain at home and maintain his quality of life.

  11. Correlation between bone scan findings and serum PSA level in prostate cancer patients in Bangladesh: both newly diagnosed and hormonally treated cases

    International Nuclear Information System (INIS)

    Yasmeen, S.; Nasreen, F.; Kabir, M.F.

    2007-01-01

    Full text: The objective of the current study was to determine whether pre- treatment serum prostate specific antigen (PSA) levels can identify a group with low probability of osseous metastases and safely eliminate the need for bone scan as a routine part of the staging evaluation in Bangladeshi patients with newly diagnosed prostate carcinoma. Also, to find out a cut off value for serum PSA level for predicting positive bone scan in newly diagnosed Bangladeshi prostate cancer patients and to assess the role of PSA level in hormonally treated cases. Prostate cancer most commonly metastasizes to the bone. Bone scintigraphy is one of the best methods in detecting bone metastases, assessing the progression of the disease and response to therapy. For more than 30 yrs it has been known that bone scintigraphy is more sensitive than radiographic, clinical evaluation or chemical markers such as alkaline phosphatase or acid phosphatase in detection of early osseous metastatic prostate cancer. The introduction of PSA has dramatically changed the management of prostate cancer. Serum PSA level has proven to be a useful serum marker for detection of metastatic prostate cancer and it provides the best overall correlation. It also has considerable impact on bone scanning. Of special significance is the fact that patients who have a low PSA level in previously untreated carcinoma of prostate are extremely unlikely to have positive findings on a bone scan for metastases. The picture is different in patients who has received and responded to hormonal therapy. Bone scintigraphy appears to be extremely useful in patients whose PSA level begins to rise after surgical procedure. Patients, who were on anti- androgen therapy, even though they had visible metastatic disease on bone scans, had normal level of PSA Patients and methods: A total of 390 cases were studied. Some (n=242) were newly diagnosed without having any specific treatment other than surgery. Others (n=148) were old cases

  12. Three cases of thyroid cancer following the diagnosis of testicular cancer: treatment-related complication or genetics?

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    Spiliopoulou, Pavlina; Bowers, Sarah Pauline; Gibson, Sarah; White, Jeff; Reed, Nick

    2016-05-01

    Large-scale epidemiological studies have shown that the incidence of second primary thyroid cancer in subjects diagnosed and treated for testicular cancer is raised. This finding is strongly associated to treatment with radiotherapy and/or chemotherapy and it is explained by their mutagenic effect. On the other hand, inherited cancer susceptibility syndromes inducing both testicular and thyroid cancers denote that these tumours might share common genomic aberrations. We herein present our experience with three cases of metachronous development of thyroid cancer after diagnosis and treatment of testicular cancer in our tertiary cancer centre. Our case report contributes to the limited available literature on such findings and aims to raise awareness of the cancer physicians treating these particular tumour types. © The Author(s) 2016.

  13. A Complete Response Case in a Patient with Multiple Lung Metastases of Rectal Cancer Treated with Bevacizumab plus XELIRI Therapy

    Directory of Open Access Journals (Sweden)

    Hiroki Hashida

    2017-01-01

    Full Text Available It has been reported that many patients with lung metastasis of colorectal cancer (CRC underwent chemotherapy with fluorouracil, folinic acid, oxaliplatin, irinotecan, or capecitabine. There is a small number of reports about the capecitabine and irinotecan (XELIRI plus bevacizumab (BV therapy for patients with metastatic CRC in Japan. We report a case of successful BV+XELIRI therapy for rectal cancer with multiple lung metastases as first-line chemotherapy. A 53-year-old female presented with advanced rectal cancer and metastatic lung tumors. Following surgery, the patient was treated with XELIRI+BV. After 6 courses, a computed tomography scan showed complete response of the lung metastases. No recurrence has occurred for 3 years after chemotherapy was stopped.

  14. Bilateral breast cancer treated with breast-conserving surgery and definitive irradiation

    International Nuclear Information System (INIS)

    Man, C. Fung; Schultz, Delray; Solin, Lawrence J.

    1996-01-01

    Objective: To assess whether patients with early stage bilateral breast cancer can be treated with definitive irradiation following breast-conserving surgery with acceptable survival, local control, complication rates, and cosmetic outcomes. Material and Methods: We reviewed 55 cases of patients with synchronous or sequential bilateral breast cancer treated with definitive irradiation following breast-conserving surgery at our institution from 1977 to 1992. Analysis of cases was limited to women who were AJCC clinical Stage 0, I, and II. The records of these 55 patients with 110 treated breasts were reviewed for tumor size, histology, AJCC stage, pathologic axillary lymph nodes status, first and overall site(s) of failure, and adjuvant chemotherapy or hormonal therapy. Analysis regarding matching technique, cosmetic outcome, and complication rate was also performed. The 5- and 10-year overall survival (OS), no evidence of disease (NED) survival, relapse-free survival (RFS), and local control rates were evaluated. Twelve women (22%) presented with synchronous bilateral carcinoma, and 43 women (78%) had sequential bilateral carcinoma. Of the 12 patients with synchronous cancer, 5 received adjuvant chemotherapy, 2 received Tamoxifen, and 1 received both adjuvant therapies. Of the 43 patients with sequential cancer, 6 received chemotherapy, 1 received Tamoxifen, and 1 received both adjuvant therapies for the first cancer treatment; seven received chemotherapy and 6 received Tamoxifen for the second cancer treatment. Results: The median age at the time of treatment of the first cancer was 56 years (range 26-86 years). For the 12 patients with synchronous cancer, the median follow-up was 48 months (range 9-164). For the 43 patients with sequential cancer, the median follow-up was 112 months (range 52-188 months) after the first cancer, and 59 months (range 11-153 months) after the second. The median dose delivered was 64 Gy (range 42-72 Gy) using a combination of

  15. [Three Cases of Unresectable, Advanced, and Recurrent Colorectal Cancer Associated with Gastrointestinal Obstruction That Were Treated with Small Intestine-Transverse Colon Bypass Surgery].

    Science.gov (United States)

    Ida, Arika; Miyaki, Akira; Miyauchi, Tatsuomi; Yamaguchi, Kentaro; Naritaka, Yoshihiko

    2016-11-01

    Herein, we report 3cases of unresectable, advanced, and recurrent colorectal cancer associated with gastrointestinal obstruction. The patients were treated with small intestine-transverse colon bypass surgery, which improved the quality of life (QOL)in all cases. Case 1 was an 80-year-old woman who presented with subileus due to ascending colon cancer. After surgery, her oral intake was reestablished, and she was discharged home. Case 2 was an 89-year-old woman whose ileus was caused by cecal cancer with multiple hepatic metastases. After surgery, the patient was discharged to a care facility. Case 3 was an 83-year-old man whose ileus was caused by a local recurrence and small intestine infiltration after surgery for rectosigmoid cancer. He underwent surgery after a colonic stent was inserted. His oral intake was re-established and he was discharged home. Small bowel-transverse colon bypass surgery can be used to manage various conditions rostral to the transverse colon. It is still possible to perform investigations in patients whose general condition is poorer than that of patients who undergo resection of the primary lesion. This avoids creating an artificial anus and allows continuation of oral intake, which are useful for improving QOL in terminal cases.

  16. A case of gastric cancer successfully treated with hyperthermo-chemo-radiotherapy

    International Nuclear Information System (INIS)

    Yonemura, Yutaka; Hashimoto, Tetsuo; Miyata, Ryuwa

    1985-01-01

    A 56-year-old woman was diagnosed as having gastric cancer with lymph node metastasis and invasion to the pancreas head and was admitted to our hospital in September, 1984. She was treated with hyperthermo-chemo-radiotherapy, using radiofrequency-induced hyperthermia (8 MHz) with a daily dose of fractionations at 42-43 0 C for 60 minutes, 5 fractions per week of irradiation at 180 cGy and systemic chemotherapy. After the total doses of hyperthermia and radiation had reached 11.8 hours and 2500 cGy, the primary tumor and lymph node metastasis measured by X-ray examination were reduced in size. On October 8 th, laparotomy was done, and total gastrectomy combined with total pancreatectomy, left hepatic lobectomy and right hemicolectomy was performed. Histologically, almost all of the cancer cells in the primary tumor and lymph node metastasis had disappeared. These results show that this multimodal therapy is effective for local control of gastric cancer, when used preoperatively. (author)

  17. Radiation cancer in man, especially on the cases developed after irradiation for malignant conditions

    International Nuclear Information System (INIS)

    Kikuchi, Akira

    1975-01-01

    Twelve cases in which radiation cancer was observed at the Tohoku University are reported. Half of them had been treated for tuberculous cervical lymphadenitis, one for lupus vulgaris and five for various malignant conditions. The average latent period was 27 years in 7 cases which were treated for benign conditions and 13 years in 5 cases treated for malignant conditions. In Japan, 12 cases of radiation cancer after irradiation for malignant conditions, excluding leukemia, have been reported. The clinical features of these 17 cases in addition to 5 cases are reviewed. (auth.)

  18. Radiation cancer in man, especially on the cases developed after irradiation for malignant conditions

    Energy Technology Data Exchange (ETDEWEB)

    Kikuchi, A [Tohoku Univ., Sendai (Japan). School of Medicine

    1975-06-01

    Twelve cases in which radiation cancer was observed at the Tohoku University are reported. Half of them had been treated for tuberculous cervical lymphadenitis, one for lupus vulgaris and five for various malignant conditions. The average latent period was 27 years in 7 cases which were treated for benign conditions and 13 years in 5 cases treated for malignant conditions. In Japan, 12 cases of radiation cancer after irradiation for malignant conditions, excluding leukemia, have been reported. The clinical features of these 17 cases in addition to 5 cases are reviewed.

  19. Evolution in the profile of thyroid cancer cases treated in an oncology reference service: what changed in the last 20 years.

    Science.gov (United States)

    Lira, Renan Bezerra; Carvalho, Genival Barbosa de; Gonçalves Filho, João; Kowalski, Luiz Paulo

    2014-01-01

    To evaluate the characteristics of thyroid carcinoma cases treated at a reference hospital for cancer between 2008 and 2010. we studied 807 cases and analyzed the following clinicopathologic variables: symptoms, risk factors, diagnostic tests, staging, histological type, treatment performed and complications. Females were more affected, with 660 cases (82%). The average age at diagnosis was 44.5 years. Prior exposure to ionizing radiation was reported by 22 (3%) patients, a family history of thyroid cancer by 89 (11%), and 289 (36%) individuals reported other types of cancer in the family. The fine needle aspiration biopsy was the main parameter for surgical indication and was suggestive of carcinoma in 463 patients (57%). Papillary carcinoma was the most common histological type, with 780 cases (96.6%). There were 728 (90%) total thyroidectomies, 43 (5.3%) reoperations or partial thyroidectomies followed by totalization, 23 (2.8%) extended thyroidectomies and only 13 (1.6%) partial thyroidectomies (lobectomy with isthmectomy). Neck dissection associated with thyroidectomy was done in 158 patients (19.5%). We observed a predominance of tumors classified as T1 in 602 (74.6%) patients. Transient hypocalcemia was the most frequent complication. The results show that the worldwide increase in the incidence of thyroid cancer has changed the profile of patients seen at a referral service. In addition, there were changes in the type of surgical treatment used, with increased use of total thyroidectomy in relation to partial and subtotal ones, and decreased use of elective neck dissections.

  20. Radiation-induced esophageal structure in patients with non-small cell lung cancer treated with chemoradiotherapy

    International Nuclear Information System (INIS)

    Kataoka, Masaaki; Itoh, Hisao; Kawamura, Masashi

    1989-01-01

    Five out 165 cases (3.0%) which were treated for non-small cell lung cancer with radiotherapy (98 cases were treated with chemoradiotherapy, and the other 67 case, radiotherapy alone) developed esophageal stricture. Their clinical courses, the relationship among radiation dosage, combination with chemotherapy, the length of the irradiated esophagus, and the occurrence of esophageal stricture were reviewed. One of the 5 cases was a case with lung cancer in Bloom's syndrome, which developed an esophageal stricture after receiving only 30.6 Gy (the TDF value was 46.2) to the esophagus. This case suggests the possibility that a patient with Bloom's syndrome is more radiosensitive than normal controls. The other 4 cases were treated with combined chemoradiotherapy. One of the 4 cases was treated with concomitant use of bleomycin (BLM), while the TDF value was not more than 100 (75.4). The concomitant use of BLM was almost certainly the cause of the esophageal stricture. The other 3 cases were treated with chemoradiotherapy, the TDF values of which were more than 100 (108.7, 112.5, and 129.3). The chemotherapy combined with radiotherapy and the overdosage were considered to be the cause of the esophageal stricture in these 3 cases. These data suggest that in Bloom's syndrome, radiotherapy should be performed carefully and that BLM should not be used simultaneously with irradiation to the esophagus. It is also believed that a radiation dose over 100 in TDF value to the esophagus should be discouraged when chemotherapy is codmbined. (author)

  1. A case report of monitoring PSA level changes in two prostate cancer patients treated with Mountain Ginseng Pharmacopuncture and Sweet Bee Venom along with western anticancer therapy

    Directory of Open Access Journals (Sweden)

    Yeonhee Lee

    2011-12-01

    Full Text Available Objectives: The purpose of this report is to find out how Mountain Ginseng Pharmacopuncture(MGP and Sweet Bee Venom(SBV treatments are effective on prostate cancer patients by monitoring Prostate specific antigen(PSA values. Methods: We treated two prostate cancer patients with MGP and SBV from October 2008 to April 2011. One patient had localized prostate cancer, the other was in the terminal stage of prostate cancer with lung and bone metastasis and both had been receiving western anticancer therapy. We had monitored the changes of PSA value. Results: In case 1, MGP and SBV treatments seemed to be helpful in preventing the recurrence of localized prostate cancer. In case 2, PSA value was decreased by MGP treatment. Conclusions: It is conceivable that MGP and SBV are effective treatments for patients with prostate cancer.

  2. Evolution in the profile of thyroid cancer cases treated in an oncology reference service: what changed in the last 20 years

    Directory of Open Access Journals (Sweden)

    Renan Bezerra Lira

    Full Text Available Objective: To evaluate the characteristics of thyroid carcinoma cases treated at a reference hospital for cancer between 2008 and 2010.Methods: we studied 807 cases and analyzed the following clinicopathologic variables: symptoms, risk factors, diagnostic tests, staging, histological type, treatment performed and complications.Results: Females were more affected, with 660 cases (82%. The average age at diagnosis was 44.5 years. Prior exposure to ionizing radiation was reported by 22 (3% patients, a family history of thyroid cancer by 89 (11%, and 289 (36% individuals reported other types of cancer in the family. The fine needle aspiration biopsy was the main parameter for surgical indication and was suggestive of carcinoma in 463 patients (57%. Papillary carcinoma was the most common histological type, with 780 cases (96.6%. There were 728 (90% total thyroidectomies, 43 (5.3% reoperations or partial thyroidectomies followed by totalization, 23 (2.8% extended thyroidectomies and only 13 (1.6% partial thyroidectomies (lobectomy with isthmectomy. Neck dissection associated with thyroidectomy was done in 158 patients (19.5%. We observed a predominance of tumors classified as T1 in 602 (74.6% patients. Transient hypocalcemia was the most frequent complication.Conclusion: The results show that the worldwide increase in the incidence of thyroid cancer has changed the profile of patients seen at a referral service. In addition, there were changes in the type of surgical treatment used, with increased use of total thyroidectomy in relation to partial and subtotal ones, and decreased use of elective neck dissections.

  3. Triple primary urogenital cancer. A case of secondary cancers following combination therapy comprising chemotherapy plus radiation therapy for testicular cancer

    International Nuclear Information System (INIS)

    Iuchi, Hiromichi; Watabe, Yoshihiko; Hashimoto, Hiroshi; Kitahara, Katsuyuki; Takeyama, Yoshihiro; Fujita, Shinji

    2012-01-01

    A 68-year-old man was referred to our outpatient clinic with left renal cell cancer and bladder cancer. He had undergone combination therapy comprising chemotherapy plus radiation therapy following radical orchiectomy for testicular cancer at the age of 48 years. The right testis could be felt within the scrotum, however the left testis could not. Blood tests showed no abnormality in regard to testicular tumor markers. Urine cytology was class V. Computed tomography revealed a 3.0 x 3.4 cm mass in the left kidney and a 4.5 x 1.5 cm mass in the left wall of the bladder. We made it a priority to treat the bladder cancer which was strongly suspected to be invasive cancer. At first the patient underwent radical cystectomy. Then left partial nephrectomy was carried out. Our case would appear to be the 24th case of triple primary urogenital cancer in Japan that consisted of left testicular cancer, left renal cancer and bladder cancer. Our case was also thought to be a case of secondary cancer that developed following treatment for testicular cancer. (author)

  4. Case report: A breast cancer patient treated with GcMAF, sonodynamic therapy and hormone therapy.

    Science.gov (United States)

    Inui, Toshio; Makita, Kaori; Miura, Hirona; Matsuda, Akiko; Kuchiike, Daisuke; Kubo, Kentaro; Mette, Martin; Uto, Yoshihiro; Nishikata, Takahito; Hori, Hitoshi; Sakamoto, Norihiro

    2014-08-01

    Gc protein-derived macrophage-activating factor (GcMAF) occurs naturally in the human body. It has various functions, such as macrophage activation and antitumor activities. Recently, immunotherapy has become an attractive new strategy in the treatment of cancer. GcMAF-based immunotherapy can be combined with many other therapies. Sonodynamic therapy (SDT) using low-intensity ultrasound is a novel therapeutic modality. Ultrasound has been demonstrated to activate a number of sonosensitive agents allowing for the possibility of non-invasive targeted treatment for both superficial and deep-seated tumors. The current case study demonstrates that GcMAF and SDT can be used in combination with conventional therapies in patients with metastatic cancer, especially where treatment options are limited due to factors such as toxicity. This case study also suggests a new concept of cancer treatment using local destruction of cancer tissue, in this case conducted with SDT, to be used in combination with GcMAF immunotherapy as a systemic treatment. Copyright© 2014 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

  5. Metallic taste in cancer patients treated with chemotherapy.

    Science.gov (United States)

    IJpma, I; Renken, R J; Ter Horst, G J; Reyners, A K L

    2015-02-01

    Metallic taste is a taste alteration frequently reported by cancer patients treated with chemotherapy. Attention to this side effect of chemotherapy is limited. This review addresses the definition, assessment methods, prevalence, duration, etiology, and management strategies of metallic taste in chemotherapy treated cancer patients. Literature search for metallic taste and chemotherapy was performed in PubMed up to September 2014, resulting in 184 articles of which 13 articles fulfilled the inclusion criteria: English publications addressing metallic taste in cancer patients treated with FDA-approved chemotherapy. An additional search in Google Scholar, in related articles of both search engines, and subsequent in the reference lists, resulted in 13 additional articles included in this review. Cancer patient forums were visited to explore management strategies. Prevalence of metallic taste ranged from 9.7% to 78% among patients with various cancers, chemotherapy treatments, and treatment phases. No studies have been performed to investigate the influence of metallic taste on dietary intake, body weight, and quality of life. Several management strategies can be recommended for cancer patients: using plastic utensils, eating cold or frozen foods, adding strong herbs, spices, sweetener or acid to foods, eating sweet and sour foods, using 'miracle fruit' supplements, and rinsing with chelating agents. Although metallic taste is a frequent side effect of chemotherapy and a much discussed topic on cancer patient forums, literature regarding metallic taste among chemotherapy treated cancer patients is scarce. More awareness for this side effect can improve the support for these patients. Copyright © 2014 Elsevier Ltd. All rights reserved.

  6. Preoperative intestinal stent decompression with primary laparoscopic surgery to treat left-sided colorectal cancer with obstruction: a report of 21 cases

    International Nuclear Information System (INIS)

    Zheng, Chao; Wu, Yu-Lian; Li, Qing

    2013-01-01

    This work aimed to study the safety and efficacy of preoperative intestinal stent decompression combined with laparoscopic surgery to treat left-sided colorectal cancer with obstruction (LCCO). Retrospective analysis was conducted on data obtained from 21 LCCO patients admitted to The First Affiliated Hospital of Zhejiang Chinese Medicine University during March 2008 and December 2011. To remove the intestinal obstruction, preoperative intestinal stent placement under colonoscopic guidance was performed. Approximately 7 to 10 days after the operation, laparoscopic radical surgery of colorectal cancer was conducted. Among the 21 cases studied, laparoscopic surgery was successful in 20 patients. Emergent laparotomy was conducted in one patient because of tumor invasion in the ureter. The duration of the operation ranged from 180 to 320 min, and the average time was 220 min. The recovery time for bowel function ranged from 2 to 5 days with an average time of 3 days. Postoperative infection of the incision occurred in one case. No anastomotic leakage was observed in any of the cases. Preoperative intestinal stent decompression, combined with primary stage laparoscopic surgery, is a safe and effective method for the treatment of LCCO

  7. Lung cancer in the pregnant woman: to treat or not to treat, that is the question.

    Science.gov (United States)

    Azim, Hatem A; Peccatori, Fedro A; Pavlidis, Nicholas

    2010-03-01

    Lung cancer in pregnancy is a rare situation; however, it is increasingly reported in the past two decades. The association might be more encountered in the coming years due to the rising trends of cigarette smoking among young women and tendency to delay pregnancy to later in life. We performed a literature search without any date or language restriction and identified 44 cases diagnosed and/or treated for lung cancer during the course of pregnancy. Patients had poor post-partum outcome with less than one-forth alive at 1 year following delivery. There was a high incidence of metastases to the products of conception reaching 26%. Eight patients were treated with systemic therapies during the course of gestation with normal fetal outcome and no evidence of fetal or placental metastases. Counseling of these patients is very important. Apart from the clinical conflict they pose, some ethical aspects should be taken in consideration. The poor maternal prognosis should be discussed and the patient's autonomy should be respected to decide whether she wants to keep the pregnancy or not.

  8. Under treated Breast Cancer in the Elderly

    International Nuclear Information System (INIS)

    Malik, M.K.; Tartter, P.I.; Belfer, R.

    2013-01-01

    The effect of under treatment with adjuvant hormonal therapy, chemotherapy, or radiation was studied in elderly women with breast cancer. A prospectively maintained database was used to identify women undergoing potentially curative surgery between 1978 and 2012. The presentation, pathologic findings, treatment, and outcomes of 382 women over 70 were compared to the findings in 2065 younger patients. Subsequently, conventionally treated and under treated elderly patients were identified and their characteristics and outcomes were compared. Both young and old patients presented most frequently with mammographic findings, but older patients presented more frequently with mammographic masses while younger patients presented more frequently with mammographic calcifications. Cancers of older patients were significantly more favorable than cancers in younger patients: smaller, with more infiltrating lobular, fewer ductal carcinoma in situ, and more frequently estrogen receptor positive and fewer were poorly differentiated. Elderly patients had less axillary sampling, fewer mastectomies, less adjuvant radiation therapy, and more hormonal therapy. Fifty-one percent of the 382 elderly patients were under treated by conventional criteria. Under treated patients were more frequently in situ, better differentiated, smaller, and more often estrogen receptor positive. Forty-four percent of the under treated patients died during followup without disease recurrence. Despite under treatment, local and distant disease-free survival was comparable to patients who were not under treated.

  9. Intracavitary irradiation of early rectal cancer for cure. A series of 186 cases

    International Nuclear Information System (INIS)

    Papillon, J.

    1975-01-01

    If radical surgery is the only rational policy for most cases of rectal cancer, the problem of local treatment in poor surgical risk patients should be discussed in selected cases. Only limited, fairly-well-differentiated tumors, still confined to the rectal wall may have a sufficiently low probability of lymphatic spread to be amenable to local treatment. Rectal cancer, usually regarded as being slightly radiosensitive when treated by external irradiation, proves to be highly radiosensitive in the case of early cancer treated by intracavitary irradiation. This method is able to control a large amount of limited polypoid and ulcerative adenocarcinomas. In a series of 133 cases followed more than 5 years, the rate of death from cancer is only 9 percent, and the 5-year survival rate is 78 percent. As compared with local excision or electrocoagulation, intracavitary irradiation has several advantages. It does not require colostomy nor anesthesia. Contact x-ray therapy is an ambulatory treatment applicable even to elderly and fragile patients. There is no danger of fistula in the case of tumor of the anterior wall in female patients. It preserves all the chances of cure by subsequent surgery in case of failure. (auth)

  10. Results in patients treated with high-dose-rate interstitial brachytherapy for oral tongue cancer

    International Nuclear Information System (INIS)

    Yamamoto, Michinori; Shirane, Makoto; Ueda, Tsutomu; Miyahara, Nobuyuki

    2006-01-01

    Eight patients were treated with high-dose-rate interstitial brachytherapy for oral tongue cancer between September 2000 and August 2004. The patient distribution was 1 T1, 5 T2, 1 T3, and 1 T4a. Patients received 50-60 Gy in 10 fractions over seven days with high-dose-rate brachytherapy. Six of the eight patients were treated with a combination of external beam radiotherapy (20-30 Gy) and interstitial brachytherapy. The two-year primary local control rate was 83% for initial case. High-dose-rate brachytherapy was performed safely even for an aged person, and was a useful treatment modality for oral tongue cancer. (author)

  11. The pitfalls of treating anorectal conditions after radiotherapy for prostate cancer.

    LENUS (Irish Health Repository)

    Thornhill, J A

    2012-03-01

    We present a salutary lesson learned from three cases with significant complications that followed anorectal intervention in the presence of radiation proctitis due to prior radiotherapy for adenocarcinoma of the prostate. After apparent routine rubber band ligation for painful haemorrhoids, one patient developed a colo-cutaneous fistula. Following laser coagulation for radiation proctitis, one patient required a pelvic exenteration for a fistula, while another developed a rectal stenosis. Those diagnosing and treating colonic conditions should be mindful of the increased prevalence of patients who have had radiotherapy for prostate cancer and the potential for complications in treating these patients.

  12. Impact of Fraction Size on Cardiac Mortality in Women Treated With Tangential Radiotherapy for Localized Breast Cancer

    International Nuclear Information System (INIS)

    Marhin, Wilson; Wai, Elaine; Tyldesley, Scott

    2007-01-01

    Purpose: To determine whether fraction size affects the risk of cardiac mortality in women treated with adjuvant radiotherapy (RT) for left-sided breast cancer. Methods and Materials: A population-based retrospective study of women with a diagnosis of localized breast cancer treated with adjuvant RT in British Columbia from 1984 to 2000. Cases were identified from the British Columbia Cancer Agency database. Overall and cardiac-specific survival were compared for women treated with RT for left- vs. right-sided breast cancer. We analyzed the impact of age (≤60 vs. >60 years) at diagnosis and RT fraction size (≤2 vs. >2 Gy) on risk of fatal cardiac events. Results: We identified 3,781 women with left-sided and 3,666 women with right-sided breast cancer who received adjuvant RT. Median follow-up was 7.9 years. There were 52 vs. 47 breast cancer deaths in women treated for left- and right-sided breast cancer, respectively. There was no significant difference in cardiac mortality for women ≤60 or >60 years of age who received adjuvant RT for left-sided vs. right-sided cancer. There was no difference in cardiac mortality for women who received adjuvant RT with fraction sizes ≤2 vs. >2 Gy for left- or right-sided cancer. Conclusions: There was no evidence for increased risk of cardiac mortality in women treated with adjuvant RT after a median follow-up of 7.9 years in our cohort. Hypofractionated adjuvant RT regimens did not significantly increase the risk of cardiac mortality

  13. Combination of paclitaxel and bevacizumab in heavily pre-treated non-small-cell lung cancer (NSCLC) patients: a case series study on 15 patients.

    Science.gov (United States)

    Le Moulec, Sylvestre; Hadoux, Julien; Gontier, Eric; Chargari, Cyrus; Helissey, Carole; Lamand, Virginie; Tanz, Rachid; Farace, Françoise; Vedrine, Lionel; Bonardel, Gérald; Soria, Jean-Charles; Besse, Benjamin

    2013-12-01

    The combination of paclitaxel and bevacizumab was EMA-approved as first-line therapy in metastatic breast cancer. Moreover, in vitro studies showed a potential antiangiogenic synergistic effect of paclitaxel and bevacizumab. Between November 2008 and March 2010, this case series study included 15 patients with metastatic non squamous-cell lung carcinoma (NSCLC). Those were bevacizumab eligible and received the same regimen used in metastatic breast cancer with weekly paclitaxel (80 mg/m(2), days 1, 8 and 15) and bevacizumab (10 mg/kg at days 1 and 15) after at least one prior line of chemotherapy. Efficacy was evaluated by CT-scan and PET-FDG every two months. Circulating endothelial progenitor cells (CEP) and circulating endothelial cells (CEC) levels were explored in a subset of patients. Median age 56 (36-75), female: 47%, never smokers: 27%, adenocarcinoma: 100%, PS 0-1: 87% and PS 3: 13%. All patients were treated with a first-line platinum-based doublet with or without bevacizumab and 70% of them with erlotinib in the second-line. No major toxicity was observed. Partial response (PR) rate was 44% (31-63%) using RECIST criteria on CT-scan, and 65% (29-88%) with PET FDG. PS improved in 33% of the cases. Median progression free survival was 4.6 months. An increase of CEC and CEP was observed in patients with NSCLC treated with paclitaxel and bevacizumab. In this retrospective series, our results suggest efficacy signal in pre-treated metastatic NSCLC and warrant further assessment in a randomized clinical trial.

  14. Combining Drugs to Treat Ovarian Cancer - Annual Plan

    Science.gov (United States)

    Approximately 70 percent of women diagnosed with ovarian cancer will die from the disease. Read about the NCI-funded combination drug trial that has successfully treated Betsy Brauser's recurrent cancer.

  15. Fertility in patients treated for testicular cancer.

    Science.gov (United States)

    Matos, Erika; Skrbinc, Breda; Zakotnik, Branko

    2010-09-01

    Testicular cancer affects men mostly in their reproductive age with a cure rate over 90% and fertility is one of the main concerns of survivors. To further elucidate the question of fertility after treatment for testicular cancer, we performed a survey in patients treated in our institution. We sent a questionnaire to patients treated for testicular cancer at our institute from 1976 to 2002 (n = 490) of whom 297 (60.6%) responded. We considered the patients to have conserved fertility if they had children after treatment without assisted reproductive technologies. Before treatment 119/297 (40.1%) of patients and after treatment 150/297 (50.5%) of patients tried to have children (p = 0.019). Of 119 patients who tried to have children before treatment for testicular cancer 98 (82.4%) succeeded and 74/150 (49.3%) were successful after treatment (p years. The post-treatment fatherhood in patients treated with surgery only (orchidectomy +/- retroperitoneal lymphnode dissection-RPLND) was 59%, in those with additional radiotherapy 68%, and chemotherapy 50% (p = 0.233). Fertility rate in patients where a non nerve sparing RPLND was performed was only 37%, 62% in patients with nerve sapring RPLND, and 77% in patients where RPLND was not performed (p Fertility rate after treatment for testicular cancer is reduced. From our data, the most important treatment modality that influences fertility is non nerve sparing RPLND that should be avoided whenever possible in order improve the quality of life our patients.

  16. Breast cancer of young women - case report

    International Nuclear Information System (INIS)

    Slobodnikova, J.

    2013-01-01

    Introduction: Breast cancer is the most common malignancy of the female population, the incidence is increasing mainly statistically between 50. a 60s, 60s and 70s. Recently, however, we meet more often with the occurrence of breast cancer in women in 30 year and significantly between 30 and 40 year. Cases: The following are examples of four young women who had different symptoms who failed primary diagnosis was revalued the importance of sonography and age, did not think the possibility of the presence of cancer. Results: The patients presented were finally correctly diagnosed, treated with a relatively good prognosis. Their diagnosis, however, could be faster and smaller tumors. However, despite the fact that Slovakia has enacted preventive investigation of the breast young women from the 20 to 40th of clinically and sonographically, encountered in practice, often with cases of breast cancer diagnosed late. Conclusion: Case report we highlight the diversity of clinical symptoms and the possibility of imaging diagnostic techniques in the diagnosis of breast disease of young women. We also want to draw attention to some underestimation of clinical symptoms, while revaluation results of sonographic examinations. An important factor is the quality of the ultrasound device and effective consultation and cooperation with other diagnostic departments. (author)

  17. How Can We Treat Cancer Disease Not Cancer Cells?

    Science.gov (United States)

    Kim, Kyu-Won; Lee, Su-Jae; Kim, Woo-Young; Seo, Ji Hae; Lee, Ho-Young

    2017-01-01

    Since molecular biology studies began, researches in biological science have centered on proteins and genes at molecular level of a single cell. Cancer research has also focused on various functions of proteins and genes that distinguish cancer cells from normal cells. Accordingly, most contemporary anticancer drugs have been developed to target abnormal characteristics of cancer cells. Despite the great advances in the development of anticancer drugs, vast majority of patients with advanced cancer have shown grim prognosis and high rate of relapse. To resolve this problem, we must reevaluate our focuses in current cancer research. Cancer should be considered as a systemic disease because cancer cells undergo a complex interaction with various surrounding cells in cancer tissue and spread to whole body through metastasis under the control of the systemic modulation. Human body relies on the cooperative interaction between various tissues and organs, and each organ performs its specialized function through tissue-specific cell networks. Therefore, investigation of the tumor-specific cell networks can provide novel strategy to overcome the limitation of current cancer research. This review presents the limitations of the current cancer research, emphasizing the necessity of studying tissue-specific cell network which could be a new perspective on treating cancer disease, not cancer cells.

  18. Successful Chemotherapy with Nab-Paclitaxel in a Heavily Treated Non-Small Cell Lung Cancer Patient: A Case Report

    Directory of Open Access Journals (Sweden)

    Mikiko Ishihara

    2014-06-01

    Full Text Available Non-small cell lung cancer (NSCLC accounts for the majority of all lung cancers. A 69-year-old female with postoperatively recurrent NSCLC was treated weekly with nanoparticle-albumin-bound paclitaxel (nab-paclitaxel monotherapy every 4 weeks as a tenth line chemotherapy, and stable disease was achieved by seven cycles of this regimen. The patient developed grade 4 neutropenia and grade 3 leukopenia, but none of the other toxicities, including febrile neutropenia and peripheral neuropathy, were severe, and thus she was able to tolerate this salvage chemotherapy. To our knowledge this is the first report of the efficacy of nab-paclitaxel monotherapy in a heavily treated NSCLC patient.

  19. A case of recurrent gastric cancer with recurrent celiac lymph node metastasis successfully treated with chemoradiotherapy and CPT-11 plus CDDP therapy

    International Nuclear Information System (INIS)

    Takachi, Ko; Oshima, Satoshi; Nishioka, Kiyonori; Takemoto, Hiroyoshi; Tsujimura, Naoto; Iijima, Shohei; Uemura, Yoshio

    2016-01-01

    Chemotherapy is performed for the recurrence of gastric cancer in many cases. We report a case of recurrent lymph node metastasis successfully treated with chemoradiotherapy and chemotherapy. A man in his 60s underwent total gastrectomy and D2 dissection in 2009. The pathological diagnosis was poorly differentiated adenocarcinoma, T4a, int, INF, β, ly2, v2, LN no.2: 2/3, no.3: 1/4, no.7, 8, and 9: 3/4, stage IIIB. Although we administered S-1/UFT as postoperative adjuvant chemotherapy, a strong rash appeared and the patient ceased chemotherapy. Eight months later, the rash had disappeared. We started chemotherapy with paclitaxel (PAC). CT performed 1 year postoperatively showed celiac lymph node (no.9) metastasis. Chemoradiotherapy (RT+PAC) and additional CPT-11 (98 mg) and CDDP (49 mg) treatment were administered. The lymph node (no.9) was cicatrized after 8 cycles. Forty-two months after the end of treatment, the patient has had no recurrence. It is thought that chemoradiotherapy is an effective cure for local recurrence of gastric cancer. (author)

  20. Second cancer after radiotherapy of the uterine cervical cancer

    International Nuclear Information System (INIS)

    Koizumi, Tadashi; Soejima, Toshinori; Hirota, Saeko; Obayashi, Kayoko; Ishida, Teruko; Takada, Yoshiki; Yoshida, Shoji; Kimura, Shuji

    1993-01-01

    To study the relative risk of second cancer after radiotherapy, we reviewed 2465 cases of uterine cervical cancer who were treated in our institute from 1962 to 1986 and were followed up for more than 5 years. Among them, 1502 cases were treated by radiotherapy with or without surgery (radiotherapy group), and the remainder were treated by surgery only (surgery only group). We defined second cancer as malignancy that occurred in another organ after an interval of 5 years or more from the end of treatment of the first cancer. The relative risk of second cancer was computed by the person-year method advocated by Schoenberg. Second cancer was observed among 8 cases of the surgery group, whereas 43 cases were observed among the radiotherapy group. The cases were: rectal cancer, 6 cases; bladder cancer, 4 cases. The observed and expected ratio (O/E ratio) was 4.02 in rectal cancer and 7.98 in bladder cancer. This incidence of the both cancers was significantly high in the radiotherapy group. Three of the 6 cases with rectal cancer underwent operation in our institute. The incubation periods between the first and second cancers were from 9 to 21 years. Each case exhibited symptoms of chronic radiation proctitis after radiotherapy for uterine cervical cancer. It is thought necessary to follow up such cases carefully to detect radiation induced cancer. (author)

  1. Cervical cancer prevention program in Jakarta, Indonesia: See and Treat model in developing country

    OpenAIRE

    Nuranna, Laila; Aziz, Mohamad Farid; Cornain, Santoso; Purwoto, Gatot; Purbadi, Sigit; Budiningsih, Setyawati; Siregar, Budiningsih; Peters, Alexander Arnold Willem

    2012-01-01

    Objective The purpose of this study was to describe the implementation of single visit approach or See-visual inspection of the cervix with acetic acid (VIA)-and Treat-immediate cryotherapy in the VIA positive cases-model for the cervical cancer prevention in Jakarta, Indonesia. Methods An observational study in community setting for See and Treat program was conducted in Jakarta from 2007 until 2010. The program used a proactive and coordinative with VIA and cryotherapy (Proactive-VO) model ...

  2. Cardiotoxicity in cancer patients treated with 5-fluorouracil or capecitabine

    DEFF Research Database (Denmark)

    Polk, Anne; Vaage-Nilsen, Merete Bech; Vistisen, Kirsten

    2013-01-01

    To systematically review the incidence, manifestations and predisposing factors for cardiovascular toxicity in cancer patients treated with systemic 5-fluorouracil or capecitabine.......To systematically review the incidence, manifestations and predisposing factors for cardiovascular toxicity in cancer patients treated with systemic 5-fluorouracil or capecitabine....

  3. Prognosis was not deteriorated by multiple primary cancers in esophageal cancer patients treated by radiotherapy

    International Nuclear Information System (INIS)

    Shirai, Katsuyuki; Tamaki, Yoshio; Kitamoto, Yoshizumi

    2013-01-01

    Esophageal cancer patients are often associated with multiple primary cancers (MPC). The aim of this study is to evaluate the effect of MPC on prognosis in esophageal cancer patients treated by radiotherapy. Between 2001 and 2008, esophageal cancer patients treated by definitive radiotherapy at Gunma Cancer Center were retrospectively reviewed. Exclusion criteria were preoperative or postoperative radiotherapy, palliative radiotherapy, follow-up of <6 months, radiation dose of <50 Gy and no information on MPC. We analyzed 167 esophageal cancer patients and 56 (33.5%) were associated with MPC. Gastric cancer was the most frequent tumor (38.2%), followed by head and neck cancer (26.5%). Median follow-up time was 31.5 months (range 6.1-87.3 months). Patients with MPC included more stage I/II esophageal cancer than those without MPC (66.1% vs. 36.9%, P<0.01). The 5-year overall survival rate for esophageal cancer with MPC was relatively better than those without MPC (46.1% vs. 26.7%), although the difference did not reach statistical significance in univariate analysis (P=0.09). Stage I/II esophageal cancer patients had a significantly better overall survival than stage III/IV patients (P<0.01). Among esophageal cancer patients with MPC, there was no difference in overall survival between antecedent and synchronous cancer (P=0.59). Our study indicated that the prognosis of esophageal cancer patients treated by radiotherapy was primarily determined by the clinical stage itself, but not the presence of MPC. (author)

  4. Radiation dose and second cancer risk in patients treated for cancer of the cervix

    International Nuclear Information System (INIS)

    Boice, J.D. Jr.; Engholm, G.; Kleinerman, R.A.

    1988-01-01

    The risk of cancer associated with a broad range of organ doses was estimated in an international study of women with cervical cancer. Among 150,000 patients reported to one of 19 population-based cancer registries or treated in any of 20 oncology clinics, 4188 women with second cancers and 6880 matched controls were selected for detailed study. Radiation doses for selected organs were reconstructed for each patient on the basis of her original radiotherapy records. Very high doses, on the order of several hundred gray, were found to increase the risk of cancers of the bladder [relative risk (RR) = 4.0], rectum (RR = 1.8), vagina (RR = 2.7), and possibly bone (RR = 1.3), uterine corpus (RR = 1.3), cecum (RR = 1.5), and non-Hodgkin's lymphoma (RR = 2.5). For all female genital cancers taken together, a sharp dose-response gradient was observed, reaching fivefold for doses more than 150 Gy. Several gray increased the risk of stomach cancer (RR = 2.1) and leukemia (RR = 2.0). Although cancer of the pancreas was elevated, there was no evidence of a dose-dependent risk. Cancer of the kidney was significantly increased among 15-year survivors. A nonsignificant twofold risk of radiogenic thyroid cancer was observed following an average dose of only 0.11 Gy. Breast cancer was not increased overall, despite an average dose of 0.31 Gy and 953 cases available for evaluation (RR = 0.9); there was, however, a weak suggestion of a dose response among women whose ovaries had been surgically removed. Doses greater than 6 Gy to the ovaries reduced breast cancer risk by 44%. A significant deficit of ovarian cancer was observed within 5 years of radiotherapy; in contrast, a dose response was suggested among 10-year survivors

  5. Tracheal cancer treated with a short course of external and endoluminal radio-chemotherapy combined with cetuximab – a case report

    Directory of Open Access Journals (Sweden)

    Michael I. Koukourakis

    2010-01-01

    Full Text Available Primary tumors of the trachea are rare. Such cases are presented with acute respiratory distress demanding immediate therapeutic intervention. Herein, we present a case of an unresectable second primary tracheal cancer treated with intraluminal brachytherapy (8 Gy at 1 cm from catheter followed by a short course of external beam hypofractionated radiotherapy (4.5 Gy × 4 fractions and a final brachytherapy fraction (8 Gy, delivering a biological dose higher than 57.5 Gy (for α/β = 4 Gy to the tumor within 4 weeks. Concurrent chemotherapy consisted of: fluoruracil (1000 mg/m2,leucovorin (100 mg/m2, oxaliplatin (80 mg/m2 and cetuximab (500 mg/m2, administered every two weeks for two consecutive cycles. Complete response was evident during the second brachytherapy fraction and the patient is alive with no evidence of disease, two years after therapy, without any late radiation sequel.

  6. Prostate Cancer Research Trial Helps John Spencer Treat His Cancer | NIH MedlinePlus the Magazine

    Science.gov (United States)

    ... of this page please turn Javascript on. Feature: Prostate Cancer Prostate Cancer Research Trial Helps John Spencer Treat His Cancer ... because of timely detection and treatment of his prostate cancer. He participated in an NIH-sponsored clinical trial. ...

  7. EARLY RECURRENCE OF WELL-DIFFERENTIATED ENDOMETRIAL CANCER (A CASE REPORT

    Directory of Open Access Journals (Sweden)

    N. E. Levchrnko

    2017-01-01

    Full Text Available Endometrial cancer is the 6-th most common malignancy in women worldwide, accounting for about 4.8 % of all female cancers. The treatment of recurrent endometrial cancer remains a major challenge. Some endometrial cancer recurrences, for example vaginal stump recurrence, are reported to be effectively treated with surgical resection and radiation therapy. Early recurrence of early-stage well-differentiated endometrial cancer is uncommon. Case report. Herein we report a rare case of recurrent well-differentiated endometrial cancer in a 65-year-old woman. The patient had recurrence 10 months after laparoscopic hysterectomy with bilateral salpingo-oophorectomy. Recurrent endometrial tumor with extension into the rectosigmoid colon, urinary bladder and the right ureter manifested itself clinically with severe pain requiring the use of opioids. The recurrent tumor was removed. Resection of the bladder, left ureter and upper ampular rectum was followed by anastomosis. The patient received multiple cycles of chemotherapy. Conclusion. Compliance with the principles of ablastics during the laparoscopic or laparotomic surgery helps to avoid recurrence in patients with prognostically favorable cancer. In case of recurrence, combined operations are the only possible chance of improving survival of patients with locally advanced or recurrent tumors, which are insensitive to chemoradiotherapy.

  8. Subcutaneous metastasis from endometrial cancer; case report and literature review

    Directory of Open Access Journals (Sweden)

    Nicolae Bacalbasa

    2018-05-01

    Full Text Available Subcutaneous metastases from endometrial cancer are rare situations, only few cases being described so far. The main incriminated mechanisms leading to the apparition of such lesions include hematogenous and lymphatic spread. We present the case of a 66-year-old patient known with previous history of stage IIIA endometroid endometrial carcinoma initially treated by surgery and adjuvant chemotherapy who developed at 18 months follow-up a distant subcutaneous oligometastasis. At this time the patient was resubmitted to surgery, the lesion being successfully removed. The histopathological result confirmed the endometrial cancer origin of this lesion. Subcutaneous and cutaneous metastases from endometrial cancer are rare eventualities which are usually diagnosed as part of systemic dissemination of this malignancy; in these cases, the patient is only candidate for oncological treatment with palliative intent. In some cases, in which the lesions occur as oligometastatic disease, surgery might be performed with curative intent. In our case the diagnostic of the subcutaneous lesion as oligometastatic disease transformed the patient in a perfect candidate for curative oncological surgery.

  9. Long-term survival outcomes in patients with surgically treated oropharyngeal cancer and defined human papilloma virus status.

    Science.gov (United States)

    Dale, O T; Sood, S; Shah, K A; Han, C; Rapozo, D; Mehanna, H; Winter, S C

    2016-11-01

    This study investigated long-term survival outcomes in surgically treated oropharyngeal cancer patients with known human papilloma virus status. A case note review was performed of all patients undergoing primary surgery for oropharyngeal cancer in a single centre over a 10-year period. Human papilloma virus status was determined via dual modality testing. Associations between clinicopathological variables and survival were identified using a log-rank test. Of the 107 cases in the study, 40 per cent (n = 41) were human papilloma virus positive. The positive and negative predictive values of p16 immunohistochemistry for human papilloma virus status were 57 per cent and 100 per cent, respectively. At a mean follow up of 59.5 months, 5-year overall and disease-specific survival estimates were 78 per cent and 69 per cent, respectively. Human papilloma virus status (p = 0.014), smoking status (p = 0.021) and tumour stage (p = 0.03) were significant prognostic indicators. The long-term survival rates in surgically treated oropharyngeal cancer patients were comparable to other studies. Variables including human papilloma virus status and tumour stage were associated with survival in patients treated with primary surgery; however, nodal stage and presence of extracapsular spread were non-prognostic.

  10. Long-lasting complete response status of advanced stage IV gall bladder cancer and colon cancer after combined treatment including autologous formalin-fixed tumor vaccine: two case reports.

    Science.gov (United States)

    Imaoka, Yuki; Kuranishi, Fumito; Miyazaki, Tsubasa; Yasuda, Hiroko; Ohno, Tadao

    2017-09-11

    The prognosis of advanced (stage IV) cancer of the digestive organs is very poor. We have previously reported a case of advanced breast cancer with bone metastasis that was successfully treated with combined treatments including autologous formalin-fixed tumor vaccine (AFTV). Herein, we report the success of this approach in advanced stage IV (heavily metastasized) cases of gall bladder cancer and colon cancer. Case 1: A 61-year-old woman with stage IV gall bladder cancer (liver metastasis and lymph node metastasis) underwent surgery in May 2011, including partial resection of the liver. She was treated with AFTV as the first-line adjuvant therapy, followed by conventional chemotherapy. This patient is still alive without any recurrence, as confirmed with computed tomography, for more than 5 years. Case 2: A 64-year-old man with stage IV colon cancer (multiple para-aortic lymph node metastases and direct abdominal wall invasion) underwent non-curative surgery in May 2006. Following conventional chemotherapy, two courses of AFTV and radiation therapy were administered sequentially. This patient has had no recurrence for more than 5 years. We report the success of combination therapy including AFTV in cases of liver-metastasized gall bladder cancer and abdominal wall-metastasized colon cancer. Both patients experienced long-lasting, complete remission. Therefore, combination therapies including AFTV should be considered in patients with advanced cancer of the digestive organs.

  11. PTEN status in advanced colorectal cancer treated with cetuximab

    Science.gov (United States)

    Negri, F V; Bozzetti, C; Lagrasta, C A; Crafa, P; Bonasoni, M P; Camisa, R; Pedrazzi, G; Ardizzoni, A

    2009-01-01

    Background: Loss of phosphatase and tensin homologue deleted in chromosome 10 (PTEN) function in advanced colorectal cancer (CRC) may represent one of the resistance mechanisms to cetuximab by interfering with the epidermal growth factor receptor signal transduction pathway. Methods: PTEN expression tested by indirect immunofluorescence was evaluated both on primary (n=43) and on metastatic (n=24) sites in CRC patients treated with cetuximab. Results: The loss of PTEN expression tested on metastatic sites was negatively associated with response (100% progressive disease (PD) in PTEN-negative cases vs 30% PD in PTEN-positive cases; P<0.05), PFS (0.8 vs 8.2 months; P<0.001) and OS (2.9 vs 14.2 months; P<0.001). Conclusion: A potential role of PTEN in the anti-tumour activity of cetuximab could be hypothesised. PMID:19953097

  12. Malignant thrombosis of the superior vena cava caused by non-small-cell lung cancer treated with radiation and erlotinib: a case with complete and prolonged response over 3 years

    Directory of Open Access Journals (Sweden)

    Wang JY

    2013-07-01

    Full Text Available Jianyang Wang,1 Jun Liang,1 Wenqing Wang,1 Han Ouyang,2 Luhua Wang11Department of Radiation Oncology, Cancer Hospital and Institute, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 2Department of Diagnostic Radiology, Cancer Hospital and Institute, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of ChinaAbstract: Most cases of superior vena cava (SVC syndrome resulting from neoplasm, especially from lung cancer, remain a serious challenge to treat. Here, for the first time as far as we are aware, we report the case of a non-small-cell lung cancer patient with a massive SVC malignant thrombosis who was treated with thoracic irradiation and erlotinib. The treatment regimen consisted of erlotinib 150 mg/day and a total dose of 66 Gy/33 fractions delivered to the tumor, malignant thrombosis, and metastasis mediastinal lymph nodes. The malignant thrombosis responded dramatically and the combined regimen was well tolerated. After discharge, the erlotinib was prescribed as maintenance therapy. The patient was followed closely for the next 3 years. During this time, positron emission tomography/computed tomography scans and serum tumor marker screens were undertaken. By 6 months, the primary tumor showed complete response and by 9 months, the SVC thrombosis had disappeared. No sign of relapse has been found to date.Keywords: superior vena cava syndrome, radiotherapy, thoracic irradiation, neoplasm

  13. A case report of cardia cancer complicated with idiopathic muscular hypertrophy of the oesophagus treated with thoracoscopic surgery.

    Science.gov (United States)

    Ren, Jun; Hao, Yingtao; Peng, Chuanliang

    2018-01-01

    The incidence of idiopathic muscular hypertrophy of oesophagus (IMHE) is low, and cancer with IMHE, showing significant hypertrophy of muscular layer of middle part of the oesophagus and successfully treated with minimally invasive thoracoscopic surgery.

  14. Two cases of colorectal cancer developed more than 30 years after pelvic radiation therapy

    Energy Technology Data Exchange (ETDEWEB)

    Minami, Mituaki; Aoki, Youzou; Uesaka, Kazunobu; Enomoto, Katuhiko; Shimamoto, Tetuya; Hirabayashi, Naoki [Hashimoto Municipal Hospital, Wakayama (Japan)

    2000-03-01

    We experienced two cases of advanced colorectal cancer developed after radiation therapy. One case was a 66-year old female who had received irradiation for her uterine cancer 35 years before. She was treated for a radiation colitis and a radiation dermatitis 6 years ago. Sigmoid colon cancer was pointed out by barium enema and colonoscopy, and Hartmann's operation was performed. The other case was a 68-year old man who had received irradiation for left malignant orchionous 30 years before. He had the radiation dermatitis in both inguinal region, and had received skin graft for the left inguinal dermatitis. He complained of anal bleeding, and rectal cancer was found out by the colonoscopy. Low anterior resection was performed. Their pathological findings showed mucinous adenocarcinoma. In a review of the Japanese literature, colorectal cancers developed more than 30 years after pelvic radiation therapy have been reported in only 8 cases including these two cases. (author)

  15. Two cases of colorectal cancer developed more than 30 years after pelvic radiation therapy

    International Nuclear Information System (INIS)

    Minami, Mituaki; Aoki, Youzou; Uesaka, Kazunobu; Enomoto, Katuhiko; Shimamoto, Tetuya; Hirabayashi, Naoki

    2000-01-01

    We experienced two cases of advanced colorectal cancer developed after radiation therapy. One case was a 66-year old female who had received irradiation for her uterine cancer 35 years before. She was treated for a radiation colitis and a radiation dermatitis 6 years ago. Sigmoid colon cancer was pointed out by barium enema and colonoscopy, and Hartmann's operation was performed. The other case was a 68-year old man who had received irradiation for left malignant orchionous 30 years before. He had the radiation dermatitis in both inguinal region, and had received skin graft for the left inguinal dermatitis. He complained of anal bleeding, and rectal cancer was found out by the colonoscopy. Low anterior resection was performed. Their pathological findings showed mucinous adenocarcinoma. In a review of the Japanese literature, colorectal cancers developed more than 30 years after pelvic radiation therapy have been reported in only 8 cases including these two cases. (author)

  16. Clinical evaluation on cardiac enlargement in patients with esophageal cancer treated by radiotherapy with or without chemotherapy

    Energy Technology Data Exchange (ETDEWEB)

    Sasamoto, Ryuta [Niigata Univ. (Japan). School of Medicine

    2002-09-01

    Recent literature on chemoradiotherapy for esophageal cancer report the comparable survival results as surgery, and suggest the importance of management for the late adverse effect of chemoradiotherapy. The aim of this study is to investigate the incidence and risk factors of cardiomegaly after chemoradiotherapy using low dose continuous infusion of 5FU/CDDP+5FU for esophageal cancer. Fifty-one patients with stage I-IVA esophageal cancer who were treated by radiotherapy with more than 50 Gy with or without chemotherapy and followed up for more than 6 months were analyzed. Sixteen patients were treated by radiation alone and 35 patients were treated by chemoradiotherapy. A change of CTR (cardio-thoracic ratio) was defined as the difference between CTR in the pre-treatment X-ray film and CTR in the post-treatment X-ray film with maximum cardiac silhouette. A change of CTR by more than 10% was defined as ''significant cardiomegaly''. In this study cardiac area-dose'', which is the sum of the products of cardiac area within every radiation field and its target dose, was calculated in each patient as a radiation parameter. Significant cardiomegaly was noted in 1 patient (6%) in the radiation alone group, in 8 patients (23%) in the chemoradiotherapy group and in 9 patients (18%) in the total population. In cases with more than 0.4 m{sup 2}{center_dot}Gy in cardiac area-dose, CTR elevation was significantly higher than in cases with less than 0.4m{sup 2}{center_dot}Gy. More than moderate pleural effusion was noted in 5 patients (10%). Chronic pericardial effusion and subsequent cardiac tamponade was considered to be one of the contributing factors for pleural effusion, because increases of pleural effusion coincided with CTR elevations in 3 cases. In addition, the fact that no case had right-sided unilateral pleural effusion suggested the direct effect of radiation to the pleura. Significant cardiomegaly was seen in 18% of 51 patients with

  17. Arsenic and skin cancerCase report with chemoprevention

    Directory of Open Access Journals (Sweden)

    Uwe Wollina

    2016-04-01

    Full Text Available ABSTRACT Introduction: Arsenic is a potentially hazardous metalloid that can cause skin cancer. We want to demonstrate a case of chronic arsenicosis and the potential of chemoprevention with retinoids. Case Report: This is a case report of a 72-year-old male patient who was exposed to arsenics by dust and direct skin contact over 3 years in a chemical plant in the late fourties. He developed multiple arsenic keratosis clincialll resembling actinic keratoses, Bowen’s disease and palmar minute keratoses. To prevent a transformation into invasive cancer and to lower the burden of precancerous and in situ cancer lesions, he was treated orally with acitretin 20 mg/day. During 9 months of chemopreventive retinoid therapy a partial response of pre-existent skin lesions was noted. Treatment was well tolerated. During follow-up of 5 years no invasive malignancy developed. Conclusions: Intense exposure to arsenics during a relatively short period of 3 years bears a life-long health hazard with the delayed development of multiple in situ carcinomas and precancerous lesions. Chemoprevention with retinoids can induce a partial response.

  18. A rare case of ileal metastasis from cervical cancer.

    Science.gov (United States)

    Iliescu, L; David, L; Orban, C; Herlea, V; Toma, L

    2014-01-01

    We present the case of a 70-year-old woman, with a history of radiation-treated and surgically- resected cervical cancer, who was admitted to our clinic for intermittent sub occlusive symptoms. CT scan revealed a liver nodule and intestinal obstruction. The patient underwent surgery for excision of suspected liver metastasis and resolution of intestinal obstruction.Intraoperatively an ileal tumour was found to be the cause of the obstruction. Anatomo-pathological findings were consistent with an ileal metastasis from the cervical cancer.The liver nodule was only an area of focal steatosis. Celsius.

  19. Radiation induced esophageal adenocarcinoma in a woman previously treated for breast cancer and renal cell carcinoma

    Directory of Open Access Journals (Sweden)

    Raissouni Soundouss

    2012-08-01

    Full Text Available Abstract Background Secondary radiation-induced cancers are rare but well-documented as long-term side effects of radiation in large populations of breast cancer survivors. Multiple neoplasms are rare. We report a case of esophageal adenocarcinoma in a patient treated previously for breast cancer and clear cell carcinoma of the kidney. Case presentation A 56 year-old non smoking woman, with no alcohol intake and no familial history of cancer; followed in the National Institute of Oncology of Rabat Morocco since 1999 for breast carcinoma, presented on consultation on January 2011 with dysphagia. Breast cancer was treated with modified radical mastectomy, 6 courses of chemotherapy based on CMF regimen and radiotherapy to breast, inner mammary chain and to pelvis as castration. Less than a year later, a renal right mass was discovered incidentally. Enlarged nephrectomy realized and showed renal cell carcinoma. A local and metastatic breast cancer recurrence occurred in 2007. Patient had 2 lines of chemotherapy and 2 lines of hormonotherapy with Letrozole and Tamoxifen assuring a stable disease. On January 2011, the patient presented dysphagia. Oesogastric endoscopy showed middle esophagus stenosing mass. Biopsy revealed adenocarcinoma. No evidence of metastasis was noticed on computed tomography and breast disease was controlled. Palliative brachytherapy to esophagus was delivered. Patient presented dysphagia due to progressive disease 4 months later. Jejunostomy was proposed but the patient refused any treatment. She died on July 2011. Conclusion We present here a multiple neoplasm in a patient with no known family history of cancers. Esophageal carcinoma is most likely induced by radiation. However the presence of a third malignancy suggests the presence of genetic disorders.

  20. Case of radiation keratosis after sieve radiotherapy for cancer of the uterine cervix

    Energy Technology Data Exchange (ETDEWEB)

    Imanaka, K.; Okuno, T.; Tsuboi, Y. (Hyogo-Ken Cancer Center, Kobe (Japan)

    1981-12-01

    A case of radiation keratosis, regarded as the precancercerous state of the skin, is reported. A 54-year-old woman with cervical cancer was treated by postoperative sieve radiotherapy with 6,000 R as the tumor dose. Although free from cervical cancer, 10 years after this irradiation treatment, she was found to manifest multiple radiation keratosis coinciding with the pores of the sieve. We suggest that patients treated by irradiation for malignant diseases must be carefully followed for long periods, attending to not only the recurrence of the primary disease but also to radioinduced malignancy.

  1. Novel Therapeutic Approaches Toward Treating Prostate Cancer

    Science.gov (United States)

    2013-05-01

    Kinases, Prostate Cancer, AKT inhibition, Mouse, Prostate Stem Cells 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER OF PAGES...Bearss 0, Wierda WG, Gandhi V (2009) Pim kinase inhibitor, 5GI-1776, induces apoptosis in CLL lymphocytes. Blood 114:4150--4157. 27. Grey R, et aL...PIM1 expression predict outcome in mantle cell lymphoma treated with high dose therapy, stem eel! transplantation and rituximab: a Cancer and Leukemia

  2. Modern oncologic and operative outcomes for oesophageal cancer treated with curative intent.

    LENUS (Irish Health Repository)

    Reynolds, J V

    2011-09-01

    The curative approach to oesophageal cancer carries significant risks and a cure is achieved in approximately 20 per cent. There has been a recent trend internationally to observe improved operative and oncological outcomes. This report audits modern outcomes from a high volume centre with a prospective database for the period 2004-08. 603 patients were referred and 310 (52%) were treated with curative intent. Adenocarcinoma represented 68% of the cohort, squamous cell cancer 30%. Of the 310 cases, 227 (73%) underwent surgery, 105 (46%) underwent surgery alone, and 122 (54%) had chemotherapy or combination chemotherapy and radiation therapy. The postoperative mortality rate was 1.7%. The median and 5-year survival of the 310 patients based on intention to treat was 36 months and 36%, respectively, and of the 181 patients undergoing R0 resection, 52 months and 42%, respectively. An in-hospital postoperative mortality rate of less than 2 per cent, and 5-year survival of between 35 and 42% is consistent with benchmarks from international series.

  3. Radiation-associated colon cancer: A case report.

    Science.gov (United States)

    Sasaki, Kazuhito; Ishihara, Soichiro; Hata, Keisuke; Kiyomatsu, Tomomichi; Nozawa, Hiroaki; Kawai, Kazushige; Tanaka, Toshiaki; Nishikawa, Takeshi; Otani, Kensuke; Yasuda, Koji; Kaneko, Manabu; Murono, Koji; Abe, Hiroyuki; Morikawa, Teppei; Watanabe, Toshiaki

    2017-06-01

    Radiation-associated colon cancer is a rare clinical entity. We herein describe the case of a patient with radiation-associated colon cancer who had undergone low anterior resection for rectal cancer following preoperative radiotherapy. Certain characteristics of radiation-associated colon cancer are highlighted. The patient was a 48-year-old man who had undergone low anterior resection for rectal cancer following preoperative radiotherapy at a total dose of 50 Gy, at the age of 29 years. When the patient presented at the University of Tokyo Hospital, 19 years after the surgery, he complained of severe anal pain and frequent defecation. Colonoscopy revealed two flat tumors in the sigmoid colon, located 10 cm to the oral side of the anastomosis site, which were diagnosed as well-differentiated adenocarcinomas. In addition, colonoscopy identified five flat polyps near the tumors, which were resected endoscopically. Computed tomography and magnetic resonance imaging revealed a mass in the sigmoid colon and no evidence of distant metastasis. Laparoscopic-assisted intersphincteric resection of the rectum and sigmoid colon with diverting ileostomy was performed. There were no specific postoperative complications and the patient was discharged from the hospital on the 20th postoperative day. On pathological examination, the resected rectum and sigmoid colon contained two separate tumors and six flat polyps. The two tumors were diagnosed as well-differentiated adenocarcinomas with invasion of the subserosa and submucosa, respectively. A total of 17 regional lymph nodes without metastasis were resected. The six flat polyps were diagnosed as tubular adenomas. We herein present a case of a radiation-associated colon cancer in a patient who had undergone low anterior resection for rectal cancer following preoperative radiotherapy 19 years prior. Colonoscopic surveillance of radiation-associated colon cancer may be indicated for rectal cancer patients treated with preoperative

  4. Association Between Treatment at a High-Volume Facility and Improved Survival for Radiation-Treated Men With High-Risk Prostate Cancer

    Energy Technology Data Exchange (ETDEWEB)

    Chen, Yu-Wei [Department of Radiation Oncology, Dana-Farber Cancer Institute and Brigham and Women' s Hospital, Boston, Massachusetts (United States); Mahal, Brandon A. [Department of Medicine, Brigham and Women' s Hospital, Boston, Massachusetts (United States); Harvard Medical School, Boston, Massachusetts (United States); Muralidhar, Vinayak [Department of Radiation Oncology, Dana-Farber Cancer Institute and Brigham and Women' s Hospital, Boston, Massachusetts (United States); Harvard Medical School, Boston, Massachusetts (United States); Nezolosky, Michelle [Department of Radiation Oncology, Dana-Farber Cancer Institute and Brigham and Women' s Hospital, Boston, Massachusetts (United States); Beard, Clair J. [Department of Radiation Oncology, Dana-Farber Cancer Institute and Brigham and Women' s Hospital, Boston, Massachusetts (United States); Harvard Medical School, Boston, Massachusetts (United States); Den, Robert B. [Department of Radiation Oncology, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, Pennsylvania (United States); Feng, Felix Y. [Department of Radiation Oncology, University of Michigan Medical Center, Ann Arbor, Michigan (United States); Hoffman, Karen E. [Department of Radiation Oncology, the University of Texas MD Anderson Cancer Center, Houston, Texas (United States); Martin, Neil E.; Orio, Peter F. [Department of Radiation Oncology, Dana-Farber Cancer Institute and Brigham and Women' s Hospital, Boston, Massachusetts (United States); Harvard Medical School, Boston, Massachusetts (United States); Nguyen, Paul L., E-mail: pnguyen@LROC.harvard.edu [Department of Radiation Oncology, Dana-Farber Cancer Institute and Brigham and Women' s Hospital, Boston, Massachusetts (United States); Harvard Medical School, Boston, Massachusetts (United States)

    2016-03-15

    Purpose: Although the association between higher hospital volume and improved outcomes has been well-documented in surgery, there is little data about whether this effect exists for radiation-treated patients. We investigated whether treatment at a radiation facility that treats a high volume of prostate cancer patients is associated with improved survival for men with high-risk prostate cancer. Methods and Materials: We used the National Cancer Database (NCDB) to identity patients diagnosed with prostate cancer from 2004 to 2006. The radiation case volume (RCV) of each hospital was based on its number of radiation-treated prostate cancer patients. We used propensity-score based analysis to compare the overall survival (OS) of high-risk prostate cancer patients in high versus low RCV hospitals. Primary endpoint is overall survival. Covariates adjusted for were tumor characteristics, sociodemographic factors, radiation type, and use of androgen deprivation therapy (ADT). Results: A total of 19,565 radiation-treated high-risk patients were identified. Median follow-up was 81.0 months (range: 1-108 months). When RCV was coded as a continuous variable, each increment of 100 radiation-managed patients was associated with improved OS (adjusted hazard ratio [AHR]: 0.97; 95% confidence interval [CI]: 0.95-0.98; P<.0001) after adjusting for known confounders. For illustrative purposes, when RCV was dichotomized at the 80th percentile (43 patients/year), high RCV was associated with improved OS (7-year overall survival 76% vs 74%, log-rank test P=.0005; AHR: 0.91, 95% CI: 0.86-0.96, P=.0005). This association remained significant when RCV was dichotomized at 75th (37 patients/year), 90th (60 patients/year), and 95th (84 patients/year) percentiles but not the 50th (19 patients/year). Conclusions: Our results suggest that treatment at centers with higher prostate cancer radiation case volume is associated with improved OS for radiation-treated men with high-risk prostate

  5. Analysis on misdiagnosed cases of right colon cancer as appendicitis

    Directory of Open Access Journals (Sweden)

    Sijia Liu

    2016-08-01

    Full Text Available The aim of this case report is to investigate the causes of misdiagnosing right colon cancer as appendicitis, in order to reduce the misdiagnosis rate. The process of diagnosing and treating 44 misdiagnosed right colon cancer cases was analyzed. It was found that the right colonic lumen in these patients was thick, and their cancer consisted mostly of the ulcerative type or of a cauliflower-like tumor that protruded into the intestinal cavity. Moreover, ring-shaped and structured cancer was rarely observed, which suggested a decreased likelihood of obstruction. The patients showed limited peritoneal irritation signs in their right lower abdomen, which was also a potential cause for misdiagnosis. Right colon cancer associated with appendicitis is easily misdiagnosed as simple appendicitis, chronic appendicitis, or appendiceal abscess. Therefore, it is necessary to raise general awareness on the manifestations of the disease in order to exclude other common complications during diagnosis and to reduce the misdiagnosis rate. An accurate early diagnosis and treatment will improve patient prognosis.

  6. Detecting and treating breast cancer resistance to EGFR inhibitors

    Science.gov (United States)

    Moonlee, Sun-Young; Bissell, Mina J.; Furuta, Saori; Meier, Roland; Kenny, Paraic A.

    2016-04-05

    The application describes therapeutic compositions and methods for treating cancer. For example, therapeutic compositions and methods related to inhibition of FAM83A (family with sequence similarity 83) are provided. The application also describes methods for diagnosing cancer resistance to EGFR inhibitors. For example, a method of diagnosing cancer resistance to EGFR inhibitors by detecting increased FAM83A levels is described.

  7. Subcutaneous metastasis from endometrial cancer; case report and literature review

    OpenAIRE

    Nicolae Bacalbasa; Irina Balescu; Alexandru Filipescu

    2018-01-01

    Subcutaneous metastases from endometrial cancer are rare situations, only few cases being described so far. The main incriminated mechanisms leading to the apparition of such lesions include hematogenous and lymphatic spread. We present the case of a 66-year-old patient known with previous history of stage IIIA endometroid endometrial carcinoma initially treated by surgery and adjuvant chemotherapy who developed at 18 months follow-up a distant subcutaneous oligometastasis. At this time the p...

  8. Clinicopathological study of asymptomatic gastric cancer and symptomatic gastric cancer

    International Nuclear Information System (INIS)

    Sato, Toshiteru

    2008-01-01

    Gastric cancer can be classified into two categories based on the absence or presence of symptoms at diagnosis. Differences in clinicopathological features and prognoses between asymptomatic gastric cancer (ACG) and symptomatic gastric cancer (SGC) can be used to inform diagnosis strategies and ultimately improve survival rates. All cases of gastric cancer (239 AGC, 323 SGC) diagnosed in our hospital between 1997 and 1999 were used in this study. ACG patients showed significantly higher frequency of males, cases of early cancer, cases found by a mass screening program, cases treated by endoscopic resection, cases treated by curative operation, cases of type 0 macroscopic finding, cases of histologically-differentiated type, and stage I cases. By contrast, SGC patients showed significantly higher numbers of cases treated by chemotherapy alone or best support care, cases of type 2, 3, and 4 macroscopic findings, cases occupying the whole stomach, and cases of stage II, III, IV. Statistically significant differences were also found for the 5-year survival rate (83.3% in AGC, 41.2% in SGC), the incidence of early cancer (90.1% in AGC, 83.7% in SGC), and for advanced cancer (38.7% in AGC, 22.7% in SGC). The higher incidence of advanced cases in SGC than in AGC (40.0% vs. 13.0%), coupled with the low 5-year survival rate of advanced SGC (22.7%), provides strong evidence of the importance of diagnosing gastric cancer during its asymptomatic period. (author)

  9. Cancer-treating composition containing inductively-heatable particles

    International Nuclear Information System (INIS)

    Gordon, R.T.

    1978-01-01

    A cancer-treating composition including minute particles suspended in an aqueous solution in dosage form is described. This makes it possible to introduce into the interior of the cells of living tissue minute particles, with magnetic properties, which are inductively heated when subjected to a high frequency alternating electromagnetic field. Incorporating specific radioisotopes or tumor-specific antibodies bound to the particles increases selectivity and affinity of cancer cells for the particles. The particles may be used to deliver a chemotherapeutic agent primarily to the interior of the cancer cells by encapsulating the chemotherapeutic agent within the particles for release when the high frequency alternating electromagnetic field is applied. (author)

  10. A multidisciplinary clinical treatment of locally advanced rectal cancer complicated with rectovesical fistula: a case report

    Directory of Open Access Journals (Sweden)

    Zhan Tiancheng

    2012-10-01

    Full Text Available Abstract Introduction Rectal cancer with rectovesical fistula is a rare and difficult to treat entity. Here, we describe a case of rectal cancer with rectovesical fistula successfully managed by multimodality treatment. To the best of our knowledge, this is the first such case report in the literature. Case presentation A 51-year-old Chinese man was diagnosed as having rectal cancer accompanied by rectovesical fistula. He underwent treatment with neoadjuvant radiochemotherapy combined with total pelvic excision and adjuvant chemotherapy, as recommended by a multimodality treatment team. Post-operative pathology confirmed the achievement of pathological complete response. Conclusions This case suggests that a proactive multidisciplinary treatment is needed to achieve complete cure of locally advanced rectal cancer even in the presence of rectovesical fistula.

  11. A case of radiation-induced skin cancer of the neck

    International Nuclear Information System (INIS)

    Matsushita, Tetsuya; Susuki, Takeo; Kikui, Tomoko; Masada, Yoshiko; Tahara, Shinya.

    1994-01-01

    The authors discuss the case of radiation-induced skin cancer of the neck in a 76-year-old woman who had undergone irradiation of tubercular lymphadenitis of the cervix while in her low teens. Some fifty years later, a squamous cell carcinoma developed in the irradiated region and in due course deeply invaded the sternocleidomastoidous muscle. Thus, a radical neck dissection was performed and the tumor and the lymph tissue removed en bloc, after which reconstruction was accomplished by using a latissimus dorsi musculocutaneous flap. With regard to the lessons learned from treating this case, three points are considered important and are listed below. When treating radiation-induced skin cancer patients, the head and neck regions should be examined in detail for the presence of other tumors. The excision of the skin surrounding the tumor should be as wide as possible, so as to remove skin that may have been also over-subjected to irradiation. The remaining skin surrounding the defect left by the excision is atrophic and thin. (author)

  12. Contralateral breast cancer and other second malignancies in patients treated by breast-conserving therapy with radiation

    International Nuclear Information System (INIS)

    Kurtz, J.M.; Amalric, R.; Brandone, H.; Ayme, Y.; Spitalier, J.M.

    1988-01-01

    Metachronous contralateral breast cancers and other second malignancies were evaluated in 2,850 patients treated between 1960 and 1981 primarily with radiotherapy (RT) either alone or following breast-conserving surgery. One hundred eighty-four contralateral cancers were observed in 22,491 patient-years of observation (818 per 10(5) patient-years), with a cumulative probability of 4.5% at 5, 7.9% at 10, and 11% at 15 and 20 years. Compared to patients with unilateral tumors, those destined to develop contralateral cancers were younger (mean age 51.9 vs 56.6) and more often gave a family history of breast cancer. Contralateral breast cancers were more frequent for more extensive tumors (T3 10% vs T1-26%; with inflammatory signs 10.6% without 6%), and in patients with ipsilateral local recurrence (with 9.1%, without 5.6%). Patients with contralateral cancers had a significantly less favorable survival experience (15-year actuarial survival after primary therapy 42%) than patients without contralateral cancer (15-year survival 65.5%). In early stage patients treated with conservative surgery and RT, contralateral cancer was not prognostically more favorable than ipsilateral breast recurrence. Among 72 other second malignancies (320 per 10(5) patient-years) were 2 soft tissue sarcomas in the irradiated area. This corresponds to an incidence of 21 cases per 10(5) patient-years for survivors beyond the fifth year. The possible influence of RT on contralateral cancers and other second malignancies is discussed

  13. The potential of photodynamic therapy to treat esophageal candidiasis coexisting with esophageal cancer.

    Science.gov (United States)

    Qiu, Haixia; Mao, Yongping; Gu, Ying; Zhu, Jianguo; Wang, Ying; Zeng, Jing; Huang, Naiyan; Liu, Qingsen; Yang, Yunsheng

    2014-01-05

    Photodynamic therapy (PDT) has been used in recent years to deal with fungal infections because of the prevalence of fungi resistance to drugs. However, PDT for gastrointestinal fungal infection has not been reported. This study was conducted to assess the potential of PDT to deal with esophageal candidiasis. Two male patients with histological evidence of esophageal candidiasis coexisting with esophageal cancer were included in this retrospective study. Both patients were treated with PDT. This treatment was repeated at least 1month after the initial PDT if the patient still had residual cancer or esophageal candidiasis. Short-term efficacy was evaluated on the basis of endoscopy and histology findings. Further follow-up data were obtained from endoscopy results or telephone conversation. The esophageal candidiasis located 21-24cm and 25-28cm from the incisors of case 1 reached complete remission after one and two PDT sessions, respectively. The esophageal cancer coexisting with esophageal candidiasis located 21-24cm from the incisors reached complete remission after two PDT sessions. No recurrence was found at a 14-month follow-up. The esophageal cancer located 30-35cm from the incisors reached partial response after three PDT sessions. Both of the esophageal candidiasis and the coexisting esophageal cancer at 23-26cm from the incisors of case 2 reached complete remission and the esophageal cancer at 34-37cm from the incisors reached complete remission after one PDT session. No recurrence was found at a 24-month follow-up. There were no serious adverse events found in either of the two cases. Results of this preliminary study indicate that PDT may be a potential method to deal with esophageal candidiasis. Copyright © 2013 Elsevier B.V. All rights reserved.

  14. [Two Cases of Fournier's Gangrene That Occurred during Chemotherapy for Rectal Cancer].

    Science.gov (United States)

    Koyama, Makoto; Kitazawa, Masato; Ehara, Takehito; Yamamoto, Yuta; Suzuki, Akira; Miyagawa, Yusuke; Miyagawa, Shinichi

    2017-02-01

    Two cases of Fournier's gangrene occurred during chemotherapy for advanced rectal cancer. Patients were treated using surgical debridement and antibiotic therapy. Case 1: A 66-year-old man had advanced rectal cancer with para-aortic and inguinal lymph node metastases. He received a sigmoid colostomy and chemotherapy(capecitabine, oxaliplatin, bevacizumab). Due to progression of the rectal mass, we performed radiotherapy(30 Gy)and chemotherapy(irinotecan, S-1, bevacizumab). After 14 days, he was hospitalized with a diagnosis of Fournier's gangrene with anal pain and fever. Case 2: A 63-year-old man had mucinous rectal carcinoma with sacrum invasion. He received a sigmoid colostomy and chemotherapy. Sixteen days after regorafenib therapy, as a fifth-line of chemotherapy, he was hospitalized with a diagnosis of Fournier's gangrene with hip pain, swollen perineum, and fever. There have been no reports of Fournier's gangrene occurring during chemotherapy for rectal cancer. We report 2 cases with a review of literature.

  15. [A Case of Advanced Rectal Cancer Resected Successfully after Induction Chemotherapy with Modified FOLFOX6 plus Panitumumab].

    Science.gov (United States)

    Yukawa, Yoshimi; Uchima, Yasutake; Kawamura, Minori; Takeda, Osami; Hanno, Hajime; Takayanagi, Shigenori; Hirooka, Tomoomi; Dozaiku, Toshio; Hirooka, Takashi; Aomatsu, Naoki; Hirakawa, Toshiki; Iwauchi, Takehiko; Nishii, Takafumi; Morimoto, Junya; Nakazawa, Kazunori; Takeuchi, Kazuhiro

    2016-05-01

    We report a case of advanced colon cancer that was effectively treated with mFOLFOX6 plus panitumumab combination chemotherapy. The patient was a 54-year-old man who had type 2 colon cancer of the rectum. An abdominal CT scan demonstrated rectal cancer with bulky lymph node metastasis and 1 hepatic node (rectal cancer SI [bladder retroperitoneum], N2M0H1P0, cStage IV). He was treated with mFOLFOX6 plus panitumumab as neoadjuvant chemotherapy. After 4 courses of chemotherapy, CT revealed that the primary lesion and regional metastatic lymph nodes had reduced in size (rectal cancer A, N1H1P0M0, cStage IV). Anterior rectal resection with D3 nodal dissection and left lateral segmentectomy of the liver was performed. The histological diagnosis was tubular adenocarcinoma (tub2-1), int, INF a, pMP, ly0, v0, pDM0, pPM0, R0. He was treated with 4 courses of mFOLFOX6 after surgery. The patient has been in good health without a recurrence for 2 years and 5 months after surgery. This case suggests that induction chemotherapy with mFOLFOX6 plus panitumumab is a potentially effective regimen for advanced colon cancer.

  16. Urinary excretion of platinum, arsenic and selenium of cancer patients from the Antofagasta region in Chile treated with platinum-based drugs

    Directory of Open Access Journals (Sweden)

    Román Domingo A

    2012-04-01

    Full Text Available Abstract Background Arsenic exposure increases the risk of non-cancerous and cancerous diseases. In the Antofagasta region in Chile, an established relationship exists between arsenic exposure and the risk of cancer of the bladder, lung and skin. Platinum-based drugs are first-line treatments, and many works recognise selenium as a cancer-fighting nutrient. We characterised the short-term urinary excretion amounts of arsenic, selenium and platinum in 24-h urine samples from patients with lung cancer and those with cancer other than lung treated with cisplatin or/and carboplatin. As - Se - Pt inter-element relationships were also investigated. Results The amounts of platinum excreted in urine were not significantly different between patients with lung cancer and those with other cancers treated with cisplatin, despite the significant variation in platinum amounts supplied from platinum-based drugs. In general, the analytical amounts of excreted selenium were greater than those for arsenic, which could imply that platinum favours the excretion of selenium. For other types of cancers treated with drugs without platinum, excretion of selenium was also greater than that of arsenic, suggesting an antagonist selenium-anti-cancer drug relationship. Conclusions Regards the baseline status of patients, the analytical amounts of excreted Se is greater than those for As, particularly, for cisplatin chemotherapy. This finding could imply that for over the As displacement Pt favours the excretion of Se. The analytical amounts of excreted Se were greater than those for As, either with and without Pt-containing drugs, suggesting an antagonist Se-anti-cancer drug relationship. However, it seemed that differences existed between As - Se - Pt inter-element associations in patients treated for lung cancer in comparison with those treated for cancer other than lung. Therefore, knowledge obtained in this work, can contribute to understanding the arsenic cancer

  17. A Rare Case of Zosteriform Cutaneous Metastasis from Breast Cancer

    Directory of Open Access Journals (Sweden)

    Filiz Topaloğlu Demir

    2017-03-01

    Full Text Available Breast cancer is the most common cancer among women and the second leading cause of cancer deaths, after lung cancer. Cutaneous breast cancer metastases often develop as direct involvement and local spread and often manifest as solid painless nodules in the anterior chest wall. Internal malignant skin metastases rarely present like soft nodules, telangiectasia-like lesions, neoplastic alopecia, erysipeloides carcinoma, erythema annulare-like, herpetiformis or zosteriform, target-like, pyodermic and morphea-like lesions. In this article, we present a 49-year-old female patient describing a sensation of burning pain with erythematous papules and plaques in a zosteriform distribution. The diagnosis of zosteriform cutaneous metastases from a breast cancer was made. Majority of these cases may be misdiagnosed as herpes zoster infection and can be treated with antiviral drugs. Therefore, cutaneous metastases should be kept in mind in the differential diagnosis of lesions in zosteriform distribution.

  18. The SNP rs6500843 in 16p13.3 is associated with survival specifically among chemotherapy-treated breast cancer patients.

    Science.gov (United States)

    Fagerholm, Rainer; Schmidt, Marjanka K; Khan, Sofia; Rafiq, Sajjad; Tapper, William; Aittomäki, Kristiina; Greco, Dario; Heikkinen, Tuomas; Muranen, Taru A; Fasching, Peter A; Janni, Wolfgang; Weinshilboum, Richard; Loehberg, Christian R; Hopper, John L; Southey, Melissa C; Keeman, Renske; Lindblom, Annika; Margolin, Sara; Mannermaa, Arto; Kataja, Vesa; Chenevix-Trench, Georgia; Lambrechts, Diether; Wildiers, Hans; Chang-Claude, Jenny; Seibold, Petra; Couch, Fergus J; Olson, Janet E; Andrulis, Irene L; Knight, Julia A; García-Closas, Montserrat; Figueroa, Jonine; Hooning, Maartje J; Jager, Agnes; Shah, Mitul; Perkins, Barbara J; Luben, Robert; Hamann, Ute; Kabisch, Maria; Czene, Kamila; Hall, Per; Easton, Douglas F; Pharoah, Paul D P; Liu, Jianjun; Eccles, Diana; Blomqvist, Carl; Nevanlinna, Heli

    2015-04-10

    We have utilized a two-stage study design to search for SNPs associated with the survival of breast cancer patients treated with adjuvant chemotherapy. Our initial GWS data set consisted of 805 Finnish breast cancer cases (360 treated with adjuvant chemotherapy). The top 39 SNPs from this stage were analyzed in three independent data sets: iCOGS (n=6720 chemotherapy-treated cases), SUCCESS-A (n=3596), and POSH (n=518). Two SNPs were successfully validated: rs6500843 (any chemotherapy; per-allele HR 1.16, 95% C.I. 1.08-1.26, p=0.0001, p(adjusted)=0.0091), and rs11155012 (anthracycline therapy; per-allele HR 1.21, 95% C.I. 1.08-1.35, p=0.0010, p(adjusted)=0.0270). The SNP rs6500843 was found to specifically interact with adjuvant chemotherapy, independently of standard prognostic markers (p(interaction)=0.0009), with the rs6500843-GG genotype corresponding to the highest hazard among chemotherapy-treated cases (HR 1.47, 95% C.I. 1.20-1.80). Upon trans-eQTL analysis of public microarray data, the rs6500843 locus was found to associate with the expression of a group of genes involved in cell cycle control, notably AURKA, the expression of which also exhibited differential prognostic value between chemotherapy-treated and untreated cases in our analysis of microarray data. Based on previously published information, we propose that the eQTL genes may be connected to the rs6500843 locus via a RBFOX1-FOXM1 -mediated regulatory pathway.

  19. About the case of a bronchi carcinoma tumor treated by Cyberknife

    International Nuclear Information System (INIS)

    Delourme, J.; Prevost, B.; Lacornerie, T.; Dansin, E.; Lartigau, E.

    2009-01-01

    The carcinoid tumors represent less than 2% of bronchi cancers. The best treatment of resectable tumors is surgery. The chemotherapy is inefficient. the part of radiotherapy is currently controverted, these tumors being generally considered as little radiosensitive with classical techniques. We report the case of a sixty three years patients treated by stereotactic irradiation for a recurrence of a carcinoid bronchi tumor. As conclusion: the typical or atypical character of the tumor is important to consider. The atypical carcinoid tumors have a reserved prognosis because of the frequent existence of ganglions metastases and a recurrence rate higher than the typical carcinoid tumors. The stereotactic and hypo fractionated radiotherapy can constitute an interesting therapy option in case of unresectable tumor or incomplete surgical resection, because of an increased equivalent biological dose. (N.C.)

  20. Efficacy of spinal cord stimulators in treating peripheral neuropathy: a case series.

    Science.gov (United States)

    Abd-Elsayed, Alaa; Schiavoni, Nick; Sachdeva, Harsh

    2016-02-01

    Peripheral neuropathy is a common cause of pain, and it is increasing in prevalence. Peripheral neuropathic pain is very hard to treat and can be resistant to multiple pain management modalities. Our series aimed at testing the efficacy of spinal cord stimulators (SCSs) in treating resistant painful peripheral neuropathy. Case 1: A 79-year-old man presented to our clinic with long-standing history of painful peripheral diabetic neuropathy resistant to conservative management. After failure of all possible modalities, we offered the patient an SCS trial that was very successful, and we proceeded with the permanent implant that continued to help with his pain and allowed the patient to wean down his medications. Case 2: A 60-year-old man presented with chronic peripheral neuropathy secondary to HIV, patient failed all conservative and procedural management. Patient then had an SCS trial that relieved his pain significantly. Unfortunately, we did not proceed with the implant due to deterioration of the patient general health. Case 3: A 39-year-old woman presented with painful peripheral neuropathy secondary to chemotherapy for breast cancer. After failure of medication management and procedures, patient had a SCS trial that improved her pain and we then proceeded with performing the permanent implant that controlled her pain. We presented 3 cases with chronic painful peripheral neuropathy secondary to HIV, diabetes mellitus, and chemotherapy that was resistant to conservative pain management and procedures that was successfully treated with neurostimulation. Copyright © 2016 Elsevier Inc. All rights reserved.

  1. Vitiligo in a patient with lung adenocarcinoma treated with nivolumab: A case report.

    Science.gov (United States)

    Uenami, Takeshi; Hosono, Yuki; Ishijima, Mikako; Kanazu, Masaki; Akazawa, Yuki; Yano, Yukihiro; Mori, Masahide; Yamaguchi, Toshihiko; Yokota, Soichiro

    2017-07-01

    Nivolumab, an anti-programmed cell death-1 protein monoclonal antibody, is effective for treating patients with late-stage non-small-cell lung cancer. Immune checkpoint inhibitors such as nivolumab induce various kinds of immune-related adverse events, including vitiligo. Vitiligo has been reported in patients with melanoma but not lung cancer. We describe a 75-year-old man with lung adenocarcinoma, stage 4 with pleural and pericardial effusion, that progressed after first-line chemotherapy. Subsequently, he was treated with nivolumab as second-line therapy. After 6days of administering nivolumab, he developed vitiligo suddenly on the trunk of his body. Except for vitiligo, his physical examination was normal, and treatment with nivolumab was well tolerated. Therefore, this treatment was continued without further development or expansion of vitiligo. A computed tomography scan showed a reduction in the size of the lung nodule and stabilization of the pleural and pericardial effusion. This is the first case of vitiligo associated with the use of nivolumab in a patient with lung adenocarcinoma. Copyright © 2017. Published by Elsevier B.V.

  2. Radiation Dose-rate Reduction Pattern in Well-differentiated Thyroid Cancer Treated with I-131.

    Science.gov (United States)

    Khan, Shahbaz Ahmad; Khan, Muhammad Saqib; Arif, Muhammad; Durr-e-Sabih; Rahim, Muhammad Kashif; Ahmad, Israr

    2015-07-01

    To determine the patterns of dose rate reduction in single and multiple radioiodine (I-131) therapies in cases of well differentiated thyroid cancer patients. Analytical series. Department of Nuclear Medicine and Radiation Physics, Multan Institute of Nuclear Medicine and Radiotherapy (MINAR), Multan, Pakistan, from December 2006 to December 2013. Ninety three patients (167 therapies) with well differentiated thyroid cancer treated with different doses of I-131 as an in-patient were inducted. Fifty four patients were given only single I-131 therapy dose ranging from 70 mCi (2590 MBq) to 150 mCi (5550 MBq). Thirty nine patients were treated with multiple I-131 radioisotope therapy doses ranging from 80 mCi (2960 MBq) to 250 mCi (9250 MBq). T-test was applied on the sample data showed statistically significant difference between the two groups with p-value (p < 0.01) less than 0.05 taken as significant. There were 68 females and 25 males with an age range of 15 to 80 years. Mean age of the patients were 36 years. Among the 93 cases of first time Radio Active Iodine (RAI) therapy, 59 cases (63%) were discharged after 48 hours. Among 39 patients who received RAI therapy second time or more, most were discharged earlier after achieving acceptable discharge dose rate i.e 25 µSv/hour; 2 out of 39 (5%) were discharged after 48 hours. In 58% patients, given single I-131 therapy dose, majority of these were discharged after 48 hours without any major complications. For well differentiated thyroid cancer patients, rapid dose rate reduction is seen in patients receiving second or subsequent radioiodine (RAI) therapy, as compared to first time receiving RAI therapy.

  3. A case of rectal cancer successfully treated with surgery and stereotactic radiotherapy for metachronous lung metastases

    International Nuclear Information System (INIS)

    Oshima, Yu; Hosoda, Yohei; Tachi, Hidekazu

    2016-01-01

    A 64-year-old woman underwent polypectomy for a rectal polyp (Isp). Pathological findings were invasion of the submucosa (3,500 μm diameter), and she underwent anterior resection for rectal cancer (RS, pT1b, pN0, cM0, Stage I ) without adjuvant chemotherapy. Lung masses were found in her right (8 mm) and left lung (7 mm). The tumors enlarged during the 4 month follow-up period. We decided to perform left partial pneumonectomy. The tumor was diagnosed as a lung metastasis from colon cancer by pathology. Because the right tumor was located towards the center, performing right pneumonectomy would have been quite invasive and we feared occult metastases. We decided to apply SRT (50 Gy) to the right tumor. The tumor shrunk and became a scar after treatment. There were no complications such as radiation pneumonitis. The patient was in good health without any recurrence for 12 months after SRT. Surgical resection is an optimal method to control lung metastasis from colon cancer if the lesion is operable. However, in the case of a tumor centrally located, surgical resection may cause deterioration of lung function. There are also cases with contraindications for surgery due to co-morbidities. In addition, there is no consensus on observation periods to exclude occult metastases. SRT can be an effective treatment for lung metastases from colon cancer when there are bilateral lung metastases and no metastases outside the lungs. (author)

  4. Usefulness of pulmonary scintigraphy in primary lung cancer patients treated by radiotherapy

    International Nuclear Information System (INIS)

    Mitomo, Osamu

    1994-01-01

    To assess the pulmonary function of lung cancer patients treated by radiotherapy, we tried qualitative and semiquantitative analysis of pulmonary scintigrams using 133 Xe and 99m Tc-MAA. Individual scores for ventilation, perfusion and the ventilation-perfusion ratio of tumor-bearing lungs were calculated on the basis of healthy control cases in order to analyze whether, and to what degree, the tumor-bearing lung was functionally impaired. The score was proportional to the severity of impairment, and when the ventilation and perfusion of tumor-bearing lungs had a score of one or greater than one, the tumor-bearing lung was functionally defined as an 'impaired lung'. Impaired lungs were demonstrated in 68% of tumor-bearing lungs. Hilar and left hilar-type cancers, clinically more advanced cancers, patients whose tumors were confirmed by bronchofiberscopy, small-cell and epidermoid cancers, etc., had higher rates of impairment and more severe impairment. Many patients with impaired lungs had a worse prognosis, but patients in whom scintigraphy showed improvement after radiotherapy had a better prognosis. It can be concluded that pulmonary scintigraphy scoring is capable of semiquantitatively indicating the degree of pulmonary impairment and is useful in deciding on a radiotherapeutic plan and predicting the outcome in pre- and post-radiotherapy lung cancer patients. (author)

  5. Survival after early-stage breast cancer of women previously treated for depression

    DEFF Research Database (Denmark)

    Suppli, Nis Frederik Palm; Johansen, Christoffer; Kessing, Lars Vedel

    2017-01-01

    treatment of depression and risk of receiving nonguideline treatment of breast cancer were assessed in multivariable logistic regression analyses. We compared the overall survival, breast cancer-specific survival, and risk of death by suicide of women who were and were not treated for depression before......Purpose The aim of this nationwide, register-based cohort study was to determine whether women treated for depression before primary early-stage breast cancer are at increased risk for receiving treatment that is not in accordance with national guidelines and for poorer survival. Material...... and Methods We identified 45,325 women with early breast cancer diagnosed in Denmark from 1998 to 2011. Of these, 744 women (2%) had had a previous hospital contact (as an inpatient or outpatient) for depression and another 6,068 (13%) had been treated with antidepressants. Associations between previous...

  6. A case of multiple cancers in the pelvic organs after radiation for uterine cancer

    International Nuclear Information System (INIS)

    Miyake, Yasuhiro; Kurokawa, Eiji; Iijima, Shohei; Handa, Rio; Kato, Takeshi; Kikkawa, Nobuteru

    2005-01-01

    Patients who have undergone pelvic irradiation are reported to be at an increased risk of subsequently developing malignancies of the pelvic organs. We report a case of multiple cancers in the pelvic organs after radiation therapy for uterine cancer. The patient was a 76-year-old woman who had undergone a hysterectomy with radiation therapy for uterine cancer in 1960. Thereafter, she had undergone a total cystectomy for bladder cancer in 1989; an abdominoperineal resection for rectal cancer with radiation proctitis in February 1991; and a right hemicolectomy for cecum cancer in 1995. Then, in 2005, she was found to have early cancer of the sigmoid colon at the stoma, so that the colon was dissected from the periphery of the stoma, the sigmoid colon was removed, and an artificial anus was reconstructed again. The histopathological diagnosis was early well-differentiated adenocarcinoma. She had undergone three operations for multiple cancers of the large intestine in the pelvis at different times during 16 years since 1989 when the bladder cancer was detected and surgically treated. And she has been alive and well. Long-term follow-up would be mandatory for such patients undergone pelvic irradiation who might be able to survive for a long time with appropriate therapies like this patient. (author)

  7. A case of radiation keratosis after sieve radiotherapy for cancer of the uterine cervix

    International Nuclear Information System (INIS)

    Imanaka, Kazufumi; Okuno, Takehiko; Tsuboi, Yoshitaka

    1981-01-01

    A case of radiation keratosis, regarded as the precancercerous state of the skin, is reported. A 54-year-old woman with cervical cancer was treated by postoperative sieve radiotherapy with 6,000 R as the tumor dose. Although free from cervical cancer, 10 years after this irradiation treatment, she was found to manifest multiple radiation keratosis coinciding with the pores of the sieve. We suggest that patients treated by irradiation for malignant diseases must be carefully followed for long periods, attending to not only the recurrence of the primary disease but also to radioinduced malignancy. (author)

  8. Natural ways to prevent and treat oral cancer

    Directory of Open Access Journals (Sweden)

    Shweta Danaraddi

    2014-01-01

    Full Text Available Oral cancer is one of the usual causes of mortality all over the world, with a five-year survival rate of only 50%. Oral cancers are treated primarily by surgery with / without adjuvant radiotherapy and / or chemotherapy. However, there is significant post-treatment morbidity and mortality secondary to recurrences. Dietary supplements like fruits and vegetables are rich in phytochemicals and provide a variety of antioxidants like vitamin A, C, E. Spirulina, Selenium, Green tea (EGCG, Neem, Tomatoes (lycopene, Turmeric (curcumin, and some medicinal mushrooms are also used as chemopreventive and chemotherapeutic agents. This overview emphasizes on natural therapies to fight against oral cancer. Thus, there are several natural compounds that can enhance the prevention of oral cancer.

  9. Body image disturbance in adults treated for cancer - a concept analysis.

    Science.gov (United States)

    Rhoten, Bethany A

    2016-05-01

    To report an analysis of the concept of body image disturbance in adults who have been treated for cancer as a phenomenon of interest to nurses. Although the concept of body image disturbance has been clearly defined in adolescents and adults with eating disorders, adults who have been treated for cancer may also experience body image disturbance. In this context, the concept of body image disturbance has not been clearly defined. Concept analysis. PubMed, Psychological Information Database and Cumulative Index of Nursing and Allied Health Literature were searched for publications from 1937 - 2015. Search terms included body image, cancer, body image disturbance, adult and concept analysis. Walker and Avant's 8-step method of concept analysis was used. The defining attributes of body image disturbance in adults who have been treated for cancer are: (1) self-perception of a change in appearance and displeasure with the change or perceived change in appearance; (2) decline in an area of function; and (3) psychological distress regarding changes in appearance and/or function. This concept analysis provides a foundation for the development of multidimensional assessment tools and interventions to alleviate body image disturbance in this population. A better understanding of body image disturbance in adults treated for cancer will assist nurses and other clinicians in identifying this phenomenon and nurse scientists in developing instruments that accurately measure this condition, along with interventions that will promote a better quality of life for survivors. © 2016 John Wiley & Sons Ltd.

  10. A systematic review of the effectiveness of palliative interventions to treat rectal tenesmus in cancer.

    Science.gov (United States)

    Ní Laoire, Áine; Fettes, Lucy; Murtagh, Fliss Em

    2017-12-01

    Rectal tenesmus is a distressing symptom in patients with advanced cancer and challenging to treat. There is lack of consensus on the appropriate management of tenesmus in this patient population. To identify and examine the effectiveness of interventions to palliate rectal tenesmus caused by advanced cancer when surgery, radiotherapy or chemotherapy are no longer treatment options. A systematic review of the literature following standard systematic review methodology and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidance. A comprehensive search of the electronic databases MEDLINE, EMBASE and the Cochrane Library was conducted from date of inception to April 2016. PubMed 'related articles' search, grey literature search and hand-searches of the bibliographies of relevant papers and textbooks were also performed. Non-cancer patients were excluded. Any studies involving surgery or radiotherapy to treat tenesmus were excluded. Studies involving interventions to treat pelvic pain syndromes without specific outcome measures on severity of tenesmus were excluded. The quality of the studies was assessed using a National Institute for Health and Clinical Excellence-recommended quality assessment tool. From 861 studies, 9 met full criteria and were selected. All were case series investigating the use of pharmacological interventions (diltiazem, nifedipine, methadone, mexiletine hydrochloride, lidocaine and bupivacaine), anaesthetic interventions (lumbar sympathectomy, neurolytic superior hypogastric plexus block), and endoscopic laser interventions. The included studies showed substantial heterogeneity, and therefore, a meta-analysis was not feasible. From this review, we identified a significant gap in research into the palliation of rectal tenesmus. A multimodal approach may be necessary due to the complexity of the pathophysiology of tenesmus. Future research should focus on randomised controlled trials of drug therapies whose potential

  11. Risk of second primary colorectal cancer among colorectal cancer cases: A population-based analysis

    Directory of Open Access Journals (Sweden)

    Kavitha P Raj

    2011-01-01

    Full Text Available Background: Patients with history of colorectal cancer (CRC are at increased risk for developing a second primary colorectal cancer (SPCRC as compared to the general population. However, the degree of risk is uncertain. Here, we attempt to quantify the risk, using data from the large population-based California Cancer Registry (CCR. Materials and Methods: We analyzed the CCR data for cases with surgically-treated colon and rectal cancer diagnosed during the period 1990-2005 and followed through up to January 2008. We excluded those patients diagnosed with metastatic disease and those in whom SPCRC was diagnosed within 6 months of the diagnosis of the primary CRC. Standardized incidence ratios (SIR with 95% confidence intervals (CI were calculated to evaluate risk as compared to the underlying population after taking into account age, sex, ethnicity, and time at risk. Results: The study cohort consisted of 69809 cases with colon cancer and 34448 with rectal cancer. Among these patients there were 1443 cases of SPCRCs. The SIR for developing SPCRC was higher in colon cancer survivors (SIR=1.4; 95% CI: 1.3 to 1.5 as compared to the underlying population. The incidence of SPCRC was also higher in females (SIR=1.5; 95% CI: 1.3 to 1.6 and Hispanics (SIR=2.0; 95% CI: 1.7 to 2.4 with primary colon cancer. The SIR for developing an SPCRC was higher only among those whose initial tumor was located in the descending colon (SIR=1.6; 95% CI: 1.3 to 2.0 and proximal colon (SIR=1.4; 95% CI: 1.3 to 1.6. Conclusions: Our results confirm that CRC patients, especially females and Hispanics, are at a higher risk of developing SPCRC than the general population. Differential SPCRC risk by colorectal tumor subsite is dependent on gender and ethnicity, underscoring the heterogeneous nature of CRC.

  12. Investigation of a valuable biochemical indicator as objective measurement in radiation treated cancer patients

    International Nuclear Information System (INIS)

    Horvath, M.; Rode, I.L.

    1978-01-01

    In the investigation of a valuable biochemical indicator in radiotherapy applied in the treatment of cancer patients, plasma hemoglobin, serum haptoglobin, total LDH enzyme and LDH isoenzyme distribution levels were measured. In immunological studies immunoproteins were determined quantitatively by immunodiffusion. Patients were irradiated generally by 2 Gy daily doses and measurements of the above factors were made weekly, during a radiation treatment for 4-6 weeks. In most of the cases examined, increase in hemoglobin and haptoglobin values were observed and the time-dependent curves of the changes showed a characteristic shape. The immunosuppressive effect of irradiation was found to be no universe phenomenon, as in some percentage of the cases an increase in the values of the immunoproteins was observed during radiation treatment, especially in grid-irradiation. Cancer patients treated by different type of radiation sources were compared. The effects of 200 kV X-ray, high-energy X-ray, electron and 60-Co-gamma radiation were evaluated and their effectivity compared. A trial was made to differentiate between type of radiation treatment in radiotherapy of cancer and to find the most promising method. (orig.) [de

  13. The prevalence of thyroid cancers in surgically treated patients with nodular goiter in Şırnak city

    Directory of Open Access Journals (Sweden)

    Sevda Sert Bektaş

    2010-12-01

    Full Text Available Objectives: Iodine deficiency is still considered to be the major etiological factor for endemic goiter. The pathogenesis of the goiter in iodine deficient area caries different characteristics. The aim of this study investigate the prevalence of thyroid cancers and type of thyroid cancers in surgically treated patients with nodular goiter in Şırnak city where is iodine deficiency region.Materials and methods: Thyroid surgical materials which were sent to our department were screened retrospectively from the archives between the years 2009-2010. Thyroid resection was performed on 241 patients with nodular goiter in one year. We evaluated patients who received the diagnosis of thyroid carcinoma with histhopatological examination.Results: 222 of our patients (92.1% female and 19 (7.9% were male. The youngest patient 16 and the oldest patient was 80 years old and the average age is 40.9 ± 12.8. Histopathological examination of 197 (81.7% cases of nodular goiter, 31 (12.9% cases lymphocytic thyroiditis, 13 (5.4% patients had thyroid tumors. The three tumors on the 2 cases (0.8% benign, 11 (4.6% were malignant. As a type of cancer 1 (0.4% patients, follicular carcinoma-oncocytic variant, 10 (4.2% cases were papillary carcinoma.Conclusions: Iodine deficiency area in the province of Şırnak in patients with nodular goiter who underwent surgery for thyroid cancer rate of 4.6%, and most cancers is seen as a type of thyroid papillary carcinoma.

  14. Current practice when treating lung cancer in Australasia

    International Nuclear Information System (INIS)

    Holloway, L.

    2007-01-01

    A multidisciplinary meeting was held by the radiation oncology department of South Western Sydney Area Cancer Services in March 2003. This meeting was advertised in all radiation oncology departments in Australia and New Zealand. As a precursor to this meeting, a survey was undertaken on the use of radiotherapy for treating lung cancer. All departments in Australia and New Zealand were asked to participate. The survey considered planning techniques, delivery set-up and prescription doses for non-small-cell and small-cell lung cancer and palliative and radical treatments. A wide range in the techniques used was seen across departments, particularly when prescription doses and fractionation were considered

  15. The value of oncolysis virus in treating liver cancer

    International Nuclear Information System (INIS)

    Xiong Zhuang; Wang Jianhua

    2007-01-01

    The effect of traditional therapy is limited for liver cancer, gene therapy gets more and more recognition in recent years. Oncolysis virus is a kind of conditionally replicating virus, with special reproductivity in cancer cells, and then kills them. Gene agents are usually introduced into tumor tissue by intra-tumor and intra-arterial injection, and the technique of interventional therapy is able to satisfy the demand excellently. So, some breakthrough is expected in treating liver cancer by skillfully combining oncolysis virus and interventional technique. (authors)

  16. Simulated bone metastases: a case study of two patients with breast cancer

    International Nuclear Information System (INIS)

    Ainslie, J.; Drummond, R.; Blakey, D.; Bishop, M.; Hicks, R.; McKenzie, A.

    1999-01-01

    Two case studies are used to discuss topical issues current in follow-up management of patients with early stage breast cancer. These issues include the role of screening and diagnostic bone scintigraphy and patient self-advocacy in clinical management. Breast cancer is common. Standard clinical practice in Australia for patients treated for early stage carcinoma of the breast is regular follow-up, usually lasting 5 years, and often 10 years. There are numerous benefits for patients receiving regular clinical checkups post-treatment of breast cancer. However, the three prime objectives are early detection of recurrence, assessment of treatment-related morbidity, and provision of psychological support. Not surprisingly, a variety of intercurrent clinical events can occur in a population of post-treatment breast cancer patients on long-term follow-up. In this article we describe two interesting cases, each presenting with a solitary new destructive rib lesion highly suggestive of a first clinical diagnosis of metastatic breast cancer. Subsequent biopsy revealed the lesions to be benign. Copyright (1999) Blackwell Science Pty Ltd

  17. Cancer Incidence and Mortality in Patients Treated Either With RAI or Thyroidectomy for Hyperthyroidism.

    Science.gov (United States)

    Ryödi, Essi; Metso, Saara; Jaatinen, Pia; Huhtala, Heini; Saaristo, Rauni; Välimäki, Matti; Auvinen, Anssi

    2015-10-01

    Some previous studies have suggested increased cancer risk in hyperthyroid patients treated with radioactive iodine (RAI). It is unclear whether the excess cancer risk is attributable to hyperthyroidism, its treatment, or the shared risk factors of the two diseases. The objective was to assess cancer morbidity and mortality in hyperthyroid patients treated with either RAI or surgery. We identified 4334 patients treated surgically for hyperthyroidism in Finland during 1986-2007 from the Hospital Discharge Registry and 1814 patients treated with RAI for hyperthyroidism at Tampere University Hospital. For each patient, three age- and gender-matched controls were chosen. Information on cancer diagnoses was obtained from the Cancer Registry. The follow-up began 3 months after the treatment and ended at cancer diagnosis, death, emigration, or the common closing date (December 31, 2009). The overall cancer incidence was not increased among the hyperthyroid patients compared to their controls (rate ratio [RR], 1.05; 95% confidence interval [CI], 0.96-1.15). However, the risk of cancers of the respiratory tract (RR, 1.46; 95% CI, 1.05-2.02) and the stomach (RR, 1.64; 95% CI, 1.01-2.68) was increased among the patients. The overall cancer mortality did not differ between the patients and the controls (RR, 1.08; 95% CI, 0.94-1.25). The type of treatment did not affect the overall risk of cancer (hazard ratio for RAI vs thyroidectomy, 1.03; 95% CI, 0.86-1.23) or cancer mortality (hazard ratio, 1.04; 95% CI, 0.91-1.21). In this cohort of Finnish patients with hyperthyroidism treated with thyroidectomy or RAI, the overall risk of cancer was not increased, although an increased risk of gastric and respiratory tract cancers was seen in hyperthyroid patients. Based on this large-scale, long-term follow-up study, the increased cancer risk in hyperthyroid patients is attributable to hyperthyroidism and shared risk factors, not the treatment modality.

  18. Exercise echocardiography in asymptomatic survivors of childhood cancer treated with anthracyclines

    DEFF Research Database (Denmark)

    Sieswerda, Elske; Kremer, Leontien C M; Vidmar, Suzanna

    2010-01-01

    BACKGROUND: Exercise echocardiography reveals abnormalities in asymptomatic childhood cancer survivors who previously have been treated with anthracyclines. We determined the added value of monitoring childhood cancer survivors with exercise echocardiography compared to monitoring with resting ec...

  19. Sexual dysfunctions in men treated for testicular cancer

    DEFF Research Database (Denmark)

    Rosendal, Susanne; Kristensen, Ellids; Giraldi, Annamaria G E

    2008-01-01

    Patients treated for testicular cancer have increased risk of ejaculatory, orgasmic and erectile dysfunction compared with healthy men. The underlying relations are unclear. This review describes sexual dysfunctions that are associated with various treatment modalities. One meta-analysis and 11...

  20. Dying after cure: A case of suicide in an adolescent treated for cancer

    Directory of Open Access Journals (Sweden)

    Laura Veneroni

    2015-01-01

    Full Text Available Although suicide among childhood cancer survivors is rare, there is still a significantly higher risk in this population than in healthy adolescents. A 17-year-old girl cured of Burkitt lymphoma committed suicide after completing her treatment. She had never previously shown signs of psychological suffering and was in good general health. This case made the operators wonder how this tragic possibility might be prevented. It is essential for the ongoing monitoring of the psychological and social suffering of young people during follow-up programs to be assured by a multidisciplinary team involved in the patient′s global care.

  1. Swallowing assessment in early laryngeal cancer patients treated either with surgery or radiotherapy

    International Nuclear Information System (INIS)

    Celedon L, Carlos; Gambi A, Galo; Royer F, Michel; Esquivel C, Patricia; Arteaga J, Patricia; Valdes P, Constanza

    2008-01-01

    Swallowing is a complex neuromuscular process that requires anatomical indemnity and an adequate coordination of several organs. Laryngeal cancer treatment may cause swallowing disorders. Traditionally, a high frequency of this type of disorder after surgery has been reported, but no actual data concerning its incidence in patients undergoing radiotherapy for early laryngeal cancer has been published. Aim. To compare swallowing disorders frequency posterior to treatment in early laryngeal cancer patients. Material and Method. Two groups of early laryngeal cancer patients were transversally studied, one treated with vertical partial surgery (CP), and the other treated exclusively with radiotherapy. Each patient had otorhinolaryngological, nasofibroscopic and video fluoroscopic evaluations after treatment. Differences between groups were compared using the - square test. Results. Twenty patients per group were entered in this study, predominantly males of similar age. Both groups presented a high incidence of aspiration symptoms (55% in RT and 35% in CP). There were no significant differences between both groups. Discussion and Conclusion. A high incidence of swallowing disorders in patients treated for early laryngeal cancer was found. It should then be considered as a frequent alteration in this group of patients, either treated with RT or CP

  2. Evaluation of QOL in cancer patients treated with radiation therapy

    International Nuclear Information System (INIS)

    Takahashi, Takeo; Machida, Kikuo; Honda, Norinari; Hosono, Makoto; Murata, Osamu; Osada, Hisato; Omichi, Masahide

    2002-01-01

    Evaluation of quality of life (QOL) in cancer patients is an important theme. However, we do not have an established method to assess QOL in cancer patients during radiotherapy in Japan. We evaluated both the changes of QOL and the factors affecting QOL in radiotherapy patients. Three hundred fifty-five cancer patients, who filled in a questionnaire at the beginning, middle, and end of radiotherapy between 1998 and 2001, were studied. We used The QOL Questionnaire for Cancer Patients Treated with Anticancer Drugs (QOL-ACD)'' devised by Kurihara et al, the Ministry of Health and Welfare. The QOL Questionnaire had five categories: physical activity, physical condition, mental state, social interaction, and face scale. The total score, sum of the score of five categories, were established synthetically (maximum score is 110). The mean of total QOL scores were 75.8, 77.6, and 78.2 at the beginning, middle, and end of radiotherapy respectively. Patients with symptoms related to cancer had apparent improvement of QOL score. Patients receiving chemotherapy had a decreased QOL score at the end of radiotherapy. The score of physical condition was reduced improvement. It was suggested that radiotherapy could be performed without losing QOL of cancer patients, including older patients. However, patients receiving chemotherapy and those with head and neck cancer may lose their QOL, therefore, we should treat such patients carefully. (author)

  3. Individual socioeconomic status and breast cancer diagnostic stages: a French case-control study.

    Science.gov (United States)

    Orsini, Mattea; Trétarre, Brigitte; Daurès, Jean-Pierre; Bessaoud, Faiza

    2016-06-01

    Health inequalities have increased over the last 30 years. Our goal was to investigate the relationship between low individual socioeconomic status and poor breast cancer prognosis. Our hypothesis was: low socioeconomic status patients have a higher risk of being diagnosed with late stage breast cancer than high socioeconomic status ones due to delayed diagnosis. We conducted a matched case-control study on 619 women with breast cancer, living in the Hérault, a French administrative area. Both Cases and Controls were recruited among invasive cases diagnosed in 2011 and 2012 and treated in Hérault care centers. Cases were defined as patients with advanced stages. Controls were composed of early stage patients. Individual socioeconomic status was assessed using a validated individual score adapted to the French population and health care system. We observed that low socioeconomic status patients have a 2-fold risk of having late stage breast cancer regardless of cancer characteristics and detection mode (screening vs. clinical signs). One reason explaining those results could be that low socioeconomic status patients have less regular follow-up which can lead to later and poorer diagnosis. Follow-up is improved for women with a better awareness of breast cancer. Health policy makers could reduce health inequalities by reducing the delay in breast cancer diagnosis for low socioeconomic status women. © The Author 2016. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

  4. Superselective intra-arterial chemoradiotherapy for laryngeal cancer. Is it reasonable to treat glottic cancer in a similar way to supraglottic cancer?

    International Nuclear Information System (INIS)

    Yoshizaki, Tomokazu; Murono, Shigeyuki; Wakisaka, Naohiro; Kondo, Satoru; Furukawa, Mitsuru

    2006-01-01

    The standard treatment for advanced laryngeal cancer has been shifting from total laryngectomy to various organ preservation therapies such as subtotal laryngectomy and chemoradiotherapy. Robbins showed remarkable results with RADPLAT, the superselective intra-arterial infusion of supradose cisplatin (150 mg/m 2 ), against advanced head and neck cancer. However, the volume of laryngeal cancer is smaller than those of the other sites of head and neck cancers, and so a swaller less dose of cisplatin could save advanced laryngeal cancer patients. It may be reasonable to treat these subtypes of laryngeal cancer with a different modality. Thirty-five patients with laryngeal cancer were treated with tri-weekly intra-arterial infusion of cisplatin (100 mg/body). A 200 times molar excessive amount of sodium thiosulfate was intravenously infused to reduce the toxicity of cisplatin. Ten of 16 patients with glottic cancer and 10 of 19 patients with supraglottic cancer were followed for more than 2 years. Larynx preservation rate of glottic and supraglottic cancer was 80% and 70%, and progression-free survival rate was 80% and 50%, respectively. Grade III and IV toxic events were less frequent than with RADPLAT or systemic administration of a similar dose of cisplatin. Glottic and supraglottic cancers show different clinical behaviors. Our protocol with less cisplatin than RADPLAT is especially effective for glottic cancer. (author)

  5. High-doses of proton pump inhibitors in refractory gastro-intestinal cancer: A case series and the state of art.

    Science.gov (United States)

    Falcone, Rosa; Roberto, Michela; D'Antonio, Chiara; Romiti, Adriana; Milano, Annalisa; Onesti, Concetta Elisa; Marchetti, Paolo; Fais, Stefano

    2016-12-01

    In recent years, proton pump inhibitors (PPIs) have been investigated at high-dose to modulate tumour microenvironment acidification thus restoring chemotherapeutic sensitivity. Moreover, several clinical data supports the role of cytotoxic drugs at low-dose continuously delivered as anticancer therapy. Clinical records of three patients affected with gastrointestinal cancer refractory to standard treatments, who had received a combination of high-dose rabeprazole and metronomic chemotherapy were reviewed. The first case, a 78-year-old man was treated for lung metastasis from colon adenocarcinoma. The second case, a 73-year-old man was treated for metastatic rectal cancer to the liver. The third one, a 68-year-old man, underwent the combination regimen for colon cancer with lung, liver and peritoneal metastases. Despite the failure of previous standard chemotherapy for metastatic disease, good clinical outcome was shown in these patients treated with an unconventional association of high-dose PPIs and metronomic chemotherapy. Copyright © 2016 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

  6. Triple synchronous primary lung cancer: a case report and review of the literature.

    Science.gov (United States)

    Kashif, Muhammad; Ayyadurai, Puvanalingam; Thanha, Luong; Khaja, Misbahuddin

    2017-09-01

    Multiple primary lung cancer may present in synchronous or metachronous form. Synchronous multiple primary lung cancer is defined as multiple lung lesions that develop at the same time, whereas metachronous multiple primary lung cancer describes multiple lung lesions that develop at different times, typically following treatment of the primary lung cancer. Patients with previously treated lung cancer are at risk for developing metachronous lung cancer, but with the success of computed tomography and positron emission tomography, the ability to detect both synchronous and metachronous lung cancer has increased. We present a case of a 63-year-old Hispanic man who came to our hospital for evaluation of chest pain, dry cough, and weight loss. He had recently been diagnosed with adenocarcinoma in the right upper lobe, with a poorly differentiated carcinoma favoring squamous cell cancer based on bronchoalveolar lavage of the right lower lobe for which treatment was started. Later, bronchoscopy incidentally revealed the patient to have an endobronchial lesion that turned out to be mixed small and large cell neuroendocrine lung cancer. Our patient had triple synchronous primary lung cancers that histologically were variant primary cancers. Triple synchronous primary lung cancer management continues to be a challenge. Our patient's case suggests that multiple primary lung cancers may still occur at a greater rate than can be detected by high-resolution computed tomography.

  7. Frequency of cancer in children residing in Mexico City and treated in the hospitals of the Instituto Mexicano del Seguro Social (1996–2001)

    International Nuclear Information System (INIS)

    Juárez-Ocaña, Servando; González-Miranda, Guadalupe; Mejía-Aranguré, Juan Manuel; Rendón-Macías, Mario Enrique; Martínez-García, María del Carmen; Fajardo-Gutiérrez, Arturo

    2004-01-01

    The objective of this article is to present the frequency of cancer in Mexican children who were treated in the hospitals of the Instituto Mexicano del Seguro Social in Mexico City (IMSS-MC) in the period 1996–2001. The Registry of Cancer in Children, started in 1996 in the IMSS-MC, is an on-going, prospective register. The data from 1996 through 2001 were analyzed and the different types of cancer were grouped according to the International Classification for Cancer in Children (ICCC). From this analysis, the general and specific frequencies by age and by sex were obtained for the different groups of neoplasms. Also, the frequency of the stage of the disease that had been diagnosed in cases of children with solid tumors was obtained. A total of 1,702 new cases of children with cancer were registered, with the male/female ratio at 1.1/1. Leukemias had the highest frequency with 784 cases (46.1%) and, of these, acute lymphoblastic leukemias were the most prevalent with 614 cases (78.3%). Thereafter, in descending order of frequency, were tumors of the central nervous system (CNST) with 197 cases (11.6%), lymphomas with 194 cases (11.4%), germinal cell tumors with 110 cases (6.5%), and bone tumors with 97 cases (5.7%). The highest frequency of cancer was found in the group of one to four year-olds that had 627 cases (36.8%). In all the age groups, leukemias were the most frequent. In the present work, the frequency of Hodgkin's disease (~4%) was found to be lower than that (~10%) in previous studies and the frequency of tumors of the sympathetic nervous system was low (2.3%). Of those cases of solid tumors for which the stage of the disease had been determined, 66.9% were diagnosed as being Stage III or IV. The principal cancers in the children treated in the IMSS-MC were leukemias, CNST, and lymphomas, consistent with those reported by developed countries. A 2.5-fold reduction in the frequency of Hodgkin's disease was found. Of the children, the stage of

  8. Clinicopathological analysis of 91 cases of uterine cervical cancer (including 38 cases of CIN III)

    International Nuclear Information System (INIS)

    Obata, Naoko; Kamiya, Norio; Goto, Setsuko; Takahashi, Satoru

    2000-01-01

    A total of 91 cases of uterine cervical cancer, consisting of 38 cases of carcinoma in situ (CIN III) and 53 cases of stage I-IV cervical cancer, were retrospectively and clinicopathologically analyzed. The standard treatment given to these patients consisted of hysterectomy or conization for CIN III; observation of cases of mild to moderate dysplasia; radical hysterectomy plus pelvic lymph node dissection for stage I and II cervical cancer; and radiotherapy for stage III and IV cervical cancer. Postoperative irradiation consisted of irradiation of the whole pelvis with 40-50 Gy. The patients who were not treated surgically underwent 40 Gy external irradiation of the whole pelvis, followed by an additional 20 Gy with shielding and internal irradiation with an RALS. When lymph node metastasis was present, the nodes were irradiated with 40-50 Gy. The mean age of the 38 patients with CIN III was 45.2 years old, and they were para 0-4. In 24 (63.2%) of them the cancer was detected by cytodiagnosis as part of screening. Radical hysterectomy, simple hysterectomy, and conization were performed in 25 patients, 7 patients, and 6 patients, respectively. No recurrences have been detected, and the survival rate is 100%. The mean age of the 53 patients with cervical cancer stage I-IV was 62.4 years old, and they were para 0-10. There were 25 patients with stage I disease, 15 patients with stage II disease, 6 patients with stage III, and 7 patients with stage IV, and their 5-year survival rate was 82.4%, 68.8%, 66.7%, and 42.9%, respectively. Radioenteritis and radiocystitis occurred as adverse radiation effects. Pathologic factors influencing lymph node metastasis were examined by a multivariate analysis based on the data from 25 patients with stage I and II who underwent hysterectomy. The results of the analysis indicated the importance of screening and the choice of appropriate surgical method/technique, as well as the need for further investigation to determine the effective

  9. Synchronous triple urogenital cancer (renal cancer, bladder cancer, prostatic cancer). A case report

    Energy Technology Data Exchange (ETDEWEB)

    Takada, Tsuyoshi; Honda, Masahito; Momohara, Chikahiro; Komori, Kazuhiko; Fujioka, Hideki [Osaka Police Hospital (Japan)

    2002-04-01

    A case of synchronous triple urogenital cancer, which was comprised of renal cell carcinoma of the left kidney, transitional cell carcinoma of the urinary bladder, and adenocarcinoma of the prostate, is reported. A 72-year-old Japanese male patient was referred to our outpatient clinic with the complaint of asymptomatic hematuria. At that time, his serum of level of PSA was elevated to 20 ng/ml. Cystourethroscopy showed a papillary bladder tumor and coagula through the left urinary orifice. Ultrasonography, computed tomography and magnetic resonance imaging showed a mass lesion measuring about 6 cm by 5 cm in the left kidney. Angiography showed a hypervascular lesion measuring about 6 cm by 5 cm at the same site. Double cancer, consisting of renal cell carcinoma and transitional cell carcinoma of the urinary bladder, was suspected and we performed left total nephroureterectomy, hilar lymphadenectomy, and transurethral rection of the bladder tumor, one month later. At the same time, we performed a biopsy of the prostate. Histological diagnosis was renal cell carcinoma, clear cell carcinoma and transitional cell carcinoma of urinary bladder. Histological diagnosis of the prostate biopsy was moderately differentiated adenocarcinoma. Since this case fulfilled the criteria of Warren and Gates, it was classified as synchronous triple urogenital cancer. A review of the literature revealed 17 authentic cases of triple urogenital cancer, of which 14 and 10 cases were reported as a combination of renal cancer, bladder cancer and prostatic cancer, in the world and in Japan, respectively. Furthermore, he had been exposed to the atomic bomb explosion in Hiroshima in 1945. This carcinogenic precursor may be related to the development of the triple cancer. (author)

  10. Synchronous triple urogenital cancer (renal cancer, bladder cancer, prostatic cancer). A case report

    International Nuclear Information System (INIS)

    Takada, Tsuyoshi; Honda, Masahito; Momohara, Chikahiro; Komori, Kazuhiko; Fujioka, Hideki

    2002-01-01

    A case of synchronous triple urogenital cancer, which was comprised of renal cell carcinoma of the left kidney, transitional cell carcinoma of the urinary bladder, and adenocarcinoma of the prostate, is reported. A 72-year-old Japanese male patient was referred to our outpatient clinic with the complaint of asymptomatic hematuria. At that time, his serum of level of PSA was elevated to 20 ng/ml. Cystourethroscopy showed a papillary bladder tumor and coagula through the left urinary orifice. Ultrasonography, computed tomography and magnetic resonance imaging showed a mass lesion measuring about 6 cm by 5 cm in the left kidney. Angiography showed a hypervascular lesion measuring about 6 cm by 5 cm at the same site. Double cancer, consisting of renal cell carcinoma and transitional cell carcinoma of the urinary bladder, was suspected and we performed left total nephroureterectomy, hilar lymphadenectomy, and transurethral rection of the bladder tumor, one month later. At the same time, we performed a biopsy of the prostate. Histological diagnosis was renal cell carcinoma, clear cell carcinoma and transitional cell carcinoma of urinary bladder. Histological diagnosis of the prostate biopsy was moderately differentiated adenocarcinoma. Since this case fulfilled the criteria of Warren and Gates, it was classified as synchronous triple urogenital cancer. A review of the literature revealed 17 authentic cases of triple urogenital cancer, of which 14 and 10 cases were reported as a combination of renal cancer, bladder cancer and prostatic cancer, in the world and in Japan, respectively. Furthermore, he had been exposed to the atomic bomb explosion in Hiroshima in 1945. This carcinogenic precursor may be related to the development of the triple cancer. (author)

  11. Pharmaceutically treated anxiety but not depression prior to cancer diagnosis predicts the onset of cardiovascular disease among breast cancer survivors.

    Science.gov (United States)

    Schoormans, Dounya; van de Poll-Franse, Lonneke; Vissers, Pauline; van Herk-Sukel, Myrthe P P; Pedersen, Susanne S; Rottmann, Nina; Horsbøl, Trine; Dalton, Susanne; Denollet, Johan

    2017-11-01

    To examine the associations between pharmaceutically treated anxiety and depression present in the year prior to breast cancer diagnosis and the risk of incident cardiovascular disease (CVD), while controlling for traditional cardiovascular risk factors and clinical characteristics in a population-based observational study. Adult 1-year breast cancer survivors (n = 7227), diagnosed between 01-01-1999 and 12-31-2010, with no history of CVD, were selected from the Netherlands Cancer Registry. Drug dispensing data were derived from the PHARMO Database Network and used as proxy for CVD, anxiety, and depression. By multivariable Cox regression analysis, we examined the risk associated with pharmaceutically treated anxiety and depression for developing CVD after cancer diagnosis, adjusting for age, pharmaceutically treated hypertension, hypercholesterolemia, and diabetes mellitus in the year prior to cancer diagnosis, tumor stage, and cancer treatment. During the 13-year follow-up period, 193 (3%) breast cancer survivors developed CVD. Women pharmaceutically treated for anxiety in the year prior to their cancer diagnosis had a 48% increased hazard for CVD [HR = 1.48; 95% CI 1.05-1.08] after full adjustment. This association was restricted to breast cancer survivors who were 65 years or younger. Depression was not associated with CVD risk [HR = 0.89; 95% CI 0.52-1.53]. Older age [HR = 1.06; 95% CI 1.05-1.08], hypertension [HR = 1.80; 95% CI 1.32-2.46], and hypercholesterolemia [HR = 1.63; 95% CI 1.15-2.33] were associated with an increased hazard for incident CVD, whereas hormone therapy [HR = 0.59; 95% CI 0.42-0.83] was protective. Anxiety present in the year prior to breast cancer diagnosis increases the risk of incident CVD in 1-year breast cancer survivors, after adjustment for depression, traditional cardiovascular risk factors, and clinical characteristics.

  12. Genetic Modeling of Radiation Injury in Prostate Cancer Patients Treated with Radiotherapy

    Science.gov (United States)

    2017-10-01

    AWARD NUMBER: W81XWH-15-1-0681 TITLE: Genetic Modeling of Radiation Injury in Prostate Cancer Patients Treated with Radiotherapy PRINCIPAL...TITLE AND SUBTITLE 5a. CONTRACT NUMBER 5b. GRANT NUMBER W81XWH-15-1-0681Genetic Modeling of Radiation Injury in Prostate Cancer Patients Treated...effects, urinary morbidity, rectal injury, sexual dysfunction 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER OF PAGES 19a. NAME OF

  13. Immunological factors correlated in radiation effect in cancer patients treated by radiotherapy alone or radiotherapy with combined chemotherapy

    International Nuclear Information System (INIS)

    Kimura, Shuji

    1981-01-01

    Local immunological factors are thought to be parenchymal reaction of normal and tumor tissues. Those were studied by morphological changes of angiographic findings and histological methods which included photomicroscopic, electromicroscopic and enzymic-histochemical studies. It was demonstrated that the effect of radiotherapy depended on not only local blood supply but also parenchymal reaction of the host. Especially, the parenchymal reaction at 2000 or 3000 rad irradiation was regarded as nonspecific tissue repair as well as immunological protective reactions brought about by enhancement of the tumor antigenicity. It was proved that T-cell system played a main role in this parenchymal reaction. Changes of systemic immunological factors were studied in 17 laryngeal cancer and 80 lung cancer patients treated by radiotherapy alone or radiotherapy with combined chemotherapy. Due to the fact that damages of the host before treatment were not so serious and integral dose given to the patients was a little in cases of laryngeal cancer immunological parameters such as absolute lymphocyte counts, PHA and PPD skin test activities, lymphocyte blastoid transformation with PHA, PWM and Con A, did not show significant change. However, as for lung cancer treated by large integral dose irradiation combined with chemotherapy, immunological parameters were depressed in inverse proportion to the dose of irradiation and chemotherapeutic agents. Moreover T-cell subsets (early E-rosette forming cells, IgG Fc-receptor positive cells), lymphocyte sub-populations, ADCC activity, serum immunoglobulins, and serum protein were also investigated in cases of lung cancer. We have evaluated the immunological parameters in relation to the therapeutic effect. As a result, it was suggested that several parameters should be needed to forecast the prognosis. (author)

  14. Radiation induced esophageal adenocarcinoma in a woman previously treated for breast cancer and renal cell carcinoma.

    Science.gov (United States)

    Raissouni, Soundouss; Raissouni, Ferdaous; Rais, Ghizlane; Aitelhaj, Meryem; Lkhoyaali, Siham; Latib, Rachida; Mohtaram, Amina; Rais, Fadoua; Mrabti, Hind; Kabbaj, Nawal; Amrani, Naima; Errihani, Hassan

    2012-08-09

    Secondary radiation-induced cancers are rare but well-documented as long-term side effects of radiation in large populations of breast cancer survivors. Multiple neoplasms are rare. We report a case of esophageal adenocarcinoma in a patient treated previously for breast cancer and clear cell carcinoma of the kidney. A 56 year-old non smoking woman, with no alcohol intake and no familial history of cancer; followed in the National Institute of Oncology of Rabat Morocco since 1999 for breast carcinoma, presented on consultation on January 2011 with dysphagia. Breast cancer was treated with modified radical mastectomy, 6 courses of chemotherapy based on CMF regimen and radiotherapy to breast, inner mammary chain and to pelvis as castration. Less than a year later, a renal right mass was discovered incidentally. Enlarged nephrectomy realized and showed renal cell carcinoma. A local and metastatic breast cancer recurrence occurred in 2007. Patient had 2 lines of chemotherapy and 2 lines of hormonotherapy with Letrozole and Tamoxifen assuring a stable disease. On January 2011, the patient presented dysphagia. Oesogastric endoscopy showed middle esophagus stenosing mass. Biopsy revealed adenocarcinoma. No evidence of metastasis was noticed on computed tomography and breast disease was controlled. Palliative brachytherapy to esophagus was delivered. Patient presented dysphagia due to progressive disease 4 months later. Jejunostomy was proposed but the patient refused any treatment. She died on July 2011. We present here a multiple neoplasm in a patient with no known family history of cancers. Esophageal carcinoma is most likely induced by radiation. However the presence of a third malignancy suggests the presence of genetic disorders.

  15. Two Cases of Endometrial Cancer in Twin Sisters with Myotonic Dystrophy

    Directory of Open Access Journals (Sweden)

    Ezra Y. Koh

    2016-01-01

    Full Text Available We describe two cases of endometrial cancer (EC occurring in nulligravid twin sisters with myotonic dystrophy. Both tested negative for Lynch syndrome and both were treated with laparoscopic hysterectomy with bilateral salpingooophorectomy and adjuvant radiotherapy. Although EC tends to run in families, the diagnosis in itself is not considered sufficient cause for screening or prophylactic measures in close relatives. However, the presence of additional risk factors, such as nulligravidity and myotonic dystrophy in the underlying cases, may call for extra vigilance in first-degree family members.

  16. Analysis of multiple primary cancer autopsy cases associated with breast cancer: 2002-2010.

    Science.gov (United States)

    Shibahara, Yukiko; Sugawara, Yumi; Miki, Yasuhiro; Hata, Shuko; Takahashi, Hiroaki; Nakamura, Yasuhiro; Suzuki, Takashi; Ohuchi, Noriaki; Tsuji, Ichiro; Sasano, Hironobu

    2016-12-01

    Breast cancer patients have a generally increased risk of developing second cancers. The object of this study was to clarify the increased as well as decreased incidence of cancers in breast cancer patients using autopsy cases. 164 211 autopsy cases in the Annual of Pathological Autopsy Cases in Japan from 2002 to 2010 were analyzed for multiple primary cancer (MPC). Female MPC cases (4222 cases) were selected. We investigated the cancer incidence observed in breast cancer associated MPC. The Chi-squared test was used for analysis. All P-values were two-sided, and differences at P autopsy data on MPC which provide new evidence clinically and pathologically. © 2016 Japanese Society of Pathology and John Wiley & Sons Australia, Ltd.

  17. Fatal hemoptysis in patients with advanced esophageal cancer treated with apatinib

    Directory of Open Access Journals (Sweden)

    Wang W

    2018-05-01

    Full Text Available Wei Wang, Lin Zhang, Yan Xie, Tianchang Zhen, Gongzhang Su, Qi Zang Department of Thoracic Surgery, The Affiliated Qianfoshan Hospital of Shandong University, Jinan, China Abstract: Targeted therapy is commonly used for treating advanced malignant tumors. Compared with cytotoxic drugs, targeted drugs have the characteristics of good curative results, less adverse effects, and convenient oral administration. Hence, they are especially suitable for patients with cancer who are not able to tolerate chemotherapy. Anti-angiogenic therapy can achieve the objective by inhibiting the formation of new blood vessels in tumors. Apatinib is a novel tyrosine kinase inhibitor targeting the intracellular domain of vascular endothelial growth factor receptor-2. It has been proven to be effective and safe in treating patients with gastric carcinoma and gastroesophageal junction carcinoma. So far, no reports are available on the treatment of esophageal cancer with apatinib. Two patients with advanced esophageal cancer were treated with oral apatinib because of their poor physical condition. After treatment, the dyspnea symptoms disappeared and quality of life significantly improved. Chest computed tomography showed massive necrosis of tumor tissues in each patient. The tumors significantly reduced and a cavity was formed locally in each patient. However, both patients died of massive hemoptysis, probably due to the rupture of the bronchial artery eroded by tumors. The results indicated that apatinib was effective in treating some patients with advanced esophageal cancer, and adverse effects were controllable. However, doctors should choose appropriate candidates according to apatinib’s indications. In addition, the use of apatinib should be carefully controlled for patients with esophageal cancer, especially in those with large vessels and trachea or bronchus eroded by tumor, so as to avoid or reduce the occurrence of fatal hemorrhage. Keywords: angiogenesis

  18. Tumor-stroma ratio predicts recurrence in patients with colon cancer treated with neoadjuvant chemotherapy

    DEFF Research Database (Denmark)

    Hansen, Torben Frøstrup; Kjær-Frifeldt, Sanne; Lindebjerg, Jan

    2017-01-01

    BACKGROUND: Neoadjuvant chemotherapy represents a new treatment approach to locally advanced colon cancer. The aim of this study was to analyze the ability of tumor-stroma ratio (TSR) to predict disease recurrence in patients with locally advanced colon cancer treated with neoadjuvant chemotherapy....... MATERIAL AND METHODS: This study included 65 patients with colon cancer treated with neoadjuvant chemotherapy in a phase II trial. All patients were planned for three cycles of capecitabine and oxaliplatin before surgery. Hematoxylin and eosin stained tissue sections from surgically resected primary tumors...... was 55%, compared to 94% in the group of patients with a high TSR. CONCLUSIONS: TSR assessed in the surgically resected primary tumor from patients with locally advanced colon cancer treated with neoadjuvant chemotherapy provides prognostic value and may serve as a relevant parameter in selecting...

  19. Hypo-fractionated radiotherapy of breast cancer: long term results of a set of 80 cases treated in the radiotherapy department of the Oran university hospital

    International Nuclear Information System (INIS)

    Boukerche, A.; Yahia, A.; Madouri, R.; Belmiloud, H.; Dali-Youcef, A.F.

    2011-01-01

    The authors report the assessment of the local and locoregional control and of the acute and late toxicity of adjuvant hypo-fractionated radiotherapy in breast cancer treatment. During 1998, 80 women have been treated by conservative or radical surgery and hypo-fractionated tele-cobalto-therapy (36 Gy in five fractions of 3 Gy a week, and a boost of 15 Gy in five fractions in case of conservative surgery). Results are discussed in terms of local and locoregional recurrence, tolerance, late toxicity, global survival, and tumour classification. The irradiation scheme seems perfectly achievable but a greater number of patients and a longer follow-up are required to better assess the efficiency and aesthetic results. Short communication

  20. Characteristics and treatment of human epidermal growth factor receptor 2 positive breast cancer: 43,485 cases from the National Cancer Database treated in 2010 and 2011.

    Science.gov (United States)

    Killelea, Brigid K; Chagpar, Anees B; Horowitz, Nina R; Lannin, Donald R

    2017-02-01

    Although identification of human epidermal growth factor receptor 2 (Her2) positive breast cancer represents one of the greatest advances over the past 3 decades, it has not been studied extensively on a national level. The National Cancer Database is a joint project of the American Cancer Society and the American College of Surgeons and contains data on about 70% of the cancer cases in the United States. Data on Her2 have been collected since 2010 and was used for this study. Of 298,937 cases of invasive breast cancer with known Her2 status diagnosed in 2010 and 2011, 43,485 (14.5%) were Her2 positive. Her2 positivity was greatest in Asian/Pacific Islanders and least in non-Hispanic Whites and was markedly more common in younger women. The incidence of Her2 positive tumors ranged from a low of 13.9% in the Mountain West region to a high of 16.0% in the West South Central region (P breast preservation (odds ratio = .78, confidence interval = .76 to .80). Her2 positive tumors have distinct epidemiologic, clinical, and treatment characteristics. Copyright © 2016 Elsevier Inc. All rights reserved.

  1. Endoscopic mucosal resection for early gastric cancer. A case report.

    Science.gov (United States)

    Gheorghe, Cristian; Sporea, Ioan; Becheanu, Gabriel; Gheorghe, Liana

    2002-03-01

    European experience in endoscopic mucosal resection (EMR) for early gastric cancer is still relatively low, since early stomach cancer is diagnosed at a much lower rate in Europe than in Japan and generally operable patients are referred to surgery for radical resection. Endoscopic mucosal resection or mucosectomy was developed as a promising technology to diagnose and treat mucosal lesions in the esophagus, stomach and colon. In contrast to surgical resection, EMR allows "early cancers" to be removed with a minimal cost, morbidity and mortality. We present the case of a patient with hepatic cirrhosis incidentally diagnosed with an elevated-type IIa early gastric cancer. Echoendoscopy was performed in order to assess the depth of invasion into the gastric wall confirming the only mucosal involvement. We performed an EMR using "cup and suction" method. After the procedure, the patient experienced an acute upper gastrointestinal bleeding from the ulcer bed requiring argon plasma coagulation. The histopathological examination confirmed an early cancer, without involvement of muscularis mucosae. The patient has had an uneventful evolution being well at six months after the procedure

  2. A Case of Trapezium Avascular Necrosis Treated Conservatively

    Directory of Open Access Journals (Sweden)

    Evangelos Petsatodis

    2017-01-01

    Full Text Available Introduction. Avascular necrosis (AVN of the bones of the wrist most commonly involves the lunate followed by the proximal pole of the scaphoid and the capitate. Trapezium avascular necrosis is extremely rare with only two cases reported in the literature, both of which were treated surgically. In this article, we report a unique case of trapezium avascular necrosis treated conservatively. Case Presentation. A 38-year-old man complaining of a 4-month history of mild pain on the base of his right thumb. MRI scan was performed. The clinical presentation and the imaging findings indicated avascular osteonecrosis of the trapezium. The patient was treated with immobilization of the wrist joint for a period of six weeks. Three months later, the patient was free of symptoms and the MRI scan revealed a normal trapezium. Conclusion. AVN of trapezium is extremely rare. Our case shows that immobilization of an early stage avascular necrosis of the trapezium might be a treatment option.

  3. The Roles of Laparoscopy in Treating Ovarian Cancer

    Directory of Open Access Journals (Sweden)

    Chyi-Long Lee

    2009-03-01

    Full Text Available Great advances in technology offer meticulous options of minimally invasive surgery to empower the gynecologists to manage patients of early ovarian cancer. Laparoscopy affords improved visualization of the pelvic peritoneum, diaphragm and the deep pelvic structures, and offers many advantages in the avoidance of long abdominal incision, including shorter hospital stay and a more rapid recovery time. Most studies showed that laparoscopy did not compromise the survival and recurrence prognosis in comparison with open abdominal approach of staging surgery. Contrarily, laparoscopy precludes the advantage of open surgery, such as manual examination of the full extent of the bowel and palpation of lymph nodes. Besides, laparoscopy technically hampers the removal of large ovarian mass, and laparoscopic cancer surgery has a potential risk of trocar site metastasis. As the trend shows that laparoscopy has been playing an important role in treating early ovarian cancer, we could expect laparoscopy to become an attractive surgical option in the future for ovarian cancers.

  4. Treatment Related Cardiac Toxicity in Patients Treated for Breast Cancer

    National Research Council Canada - National Science Library

    Marks, Lawrence B

    2006-01-01

    Purpose: To determine the incidence dose/time-dependence and functional significance of regional cardiac perfusion abnormalities in patients with left-sided breast cancer treated with radiation therapy (RT...

  5. Pharmaceutically treated anxiety but not depression prior to cancer diagnosis predicts the onset of cardiovascular disease among breast cancer survivors

    DEFF Research Database (Denmark)

    Schoormans, Dounya; van de Poll-Franse, Lonneke; Vissers, Pauline

    2017-01-01

    PURPOSE: To examine the associations between pharmaceutically treated anxiety and depression present in the year prior to breast cancer diagnosis and the risk of incident cardiovascular disease (CVD), while controlling for traditional cardiovascular risk factors and clinical characteristics...... adjustment for depression, traditional cardiovascular risk factors, and clinical characteristics......., anxiety, and depression. By multivariable Cox regression analysis, we examined the risk associated with pharmaceutically treated anxiety and depression for developing CVD after cancer diagnosis, adjusting for age, pharmaceutically treated hypertension, hypercholesterolemia, and diabetes mellitus...

  6. The effection of nuclear medicine in the diagnosis and treat of breast cancer

    International Nuclear Information System (INIS)

    Wang Xiuling; Hou Xiancun; Xu Kai

    2006-01-01

    The incidence of breast cancer has been increasing recently. Nuclear Medicine plays an important role in the diagnosis and treat of breast cancer: breast scintigraphy in the diagnosis of breast cancer, the detection of sentinel lymph node using radioisotope, skeleton scintigraphy in the diagnosis of osseous metastasis, the application of PET in breast cancer, for instance. (authors)

  7. Can the Cancer-related Fatigue Case-definition Criteria Be Applied to Chronic Medical Illness? A Comparison between Breast Cancer and Systemic Sclerosis.

    Science.gov (United States)

    Kwakkenbos, Linda; Minton, Ollie; Stone, Patrick C; Alexander, Susanna; Baron, Murray; Hudson, Marie; Thombs, Brett D

    2015-07-01

    Fatigue is a crucial determinant of quality of life across rheumatic diseases, but the lack of agreed-upon standards for identifying clinically significant fatigue hinders research and clinical management. Case definition criteria for cancer-related fatigue were proposed for inclusion in the International Classification of Diseases. The objective was to evaluate whether the cancer-related fatigue case definition performed equivalently in women with breast cancer and systemic sclerosis (SSc) and could be used to identify patients with chronic illness-related fatigue. The cancer-related fatigue interview (case definition criteria met if ≥ 5 of 9 fatigue-related symptoms present with functional impairment) was completed by 291 women with SSc and 278 women successfully treated for breast cancer. Differential item functioning was assessed with the multiple indicator multiple cause model. Items 3 (concentration) and 10 (short-term memory) were endorsed significantly less often by women with SSc compared with cancer, controlling for responses on other items. Omitting these 2 items from the case definition and requiring 4 out of the 7 remaining symptoms resulted in a similar overall prevalence of cancer-related fatigue in the cancer sample compared with the original criteria (37.4% vs 37.8%, respectively), with 97.5% of patients diagnosed identically with both definitions. Prevalence of chronic illness-related fatigue was 36.1% in SSc using 4 of 7 symptoms. The cancer-related fatigue criteria can be used equivalently to identify patients with chronic illness-related fatigue when 2 cognitive fatigue symptoms are omitted. Harmonized definitions and measurement of clinically significant fatigue will advance research and clinical management of fatigue in rheumatic diseases and other conditions.

  8. A self-adaptive case-based reasoning system for dose planning in prostate cancer radiotherapy

    Energy Technology Data Exchange (ETDEWEB)

    Mishra, Nishikant; Petrovic, Sanja; Sundar, Santhanam [Automated Scheduling, Optimisation and Planning Research Group, School of Computer Science, University of Nottingham, Nottingham NG8 1BB (United Kingdom); Department of Oncology, Nottingham University Hospitals NHS Trust, Nottingham NG5 1PB (United Kingdom)

    2011-12-15

    Purpose: Prostate cancer is the most common cancer in the male population. Radiotherapy is often used in the treatment for prostate cancer. In radiotherapy treatment, the oncologist makes a trade-off between the risk and benefit of the radiation, i.e., the task is to deliver a high dose to the prostate cancer cells and minimize side effects of the treatment. The aim of our research is to develop a software system that will assist the oncologist in planning new treatments. Methods: A nonlinear case-based reasoning system is developed to capture the expertise and experience of oncologists in treating previous patients. Importance (weights) of different clinical parameters in the dose planning is determined by the oncologist based on their past experience, and is highly subjective. The weights are usually fixed in the system. In this research, the weights are updated automatically each time after generating a treatment plan for a new patient using a group based simulated annealing approach. Results: The developed approach is analyzed on the real data set collected from the Nottingham University Hospitals NHS Trust, City Hospital Campus, UK. Extensive experiments show that the dose plan suggested by the proposed method is coherent with the dose plan prescribed by an experienced oncologist or even better. Conclusions: The developed case-based reasoning system enables the use of knowledge and experience gained by the oncologist in treating new patients. This system may play a vital role to assist the oncologist in making a better decision in less computational time; it utilizes the success rate of the previously treated patients and it can also be used in teaching and training processes.

  9. A self-adaptive case-based reasoning system for dose planning in prostate cancer radiotherapy

    International Nuclear Information System (INIS)

    Mishra, Nishikant; Petrovic, Sanja; Sundar, Santhanam

    2011-01-01

    Purpose: Prostate cancer is the most common cancer in the male population. Radiotherapy is often used in the treatment for prostate cancer. In radiotherapy treatment, the oncologist makes a trade-off between the risk and benefit of the radiation, i.e., the task is to deliver a high dose to the prostate cancer cells and minimize side effects of the treatment. The aim of our research is to develop a software system that will assist the oncologist in planning new treatments. Methods: A nonlinear case-based reasoning system is developed to capture the expertise and experience of oncologists in treating previous patients. Importance (weights) of different clinical parameters in the dose planning is determined by the oncologist based on their past experience, and is highly subjective. The weights are usually fixed in the system. In this research, the weights are updated automatically each time after generating a treatment plan for a new patient using a group based simulated annealing approach. Results: The developed approach is analyzed on the real data set collected from the Nottingham University Hospitals NHS Trust, City Hospital Campus, UK. Extensive experiments show that the dose plan suggested by the proposed method is coherent with the dose plan prescribed by an experienced oncologist or even better. Conclusions: The developed case-based reasoning system enables the use of knowledge and experience gained by the oncologist in treating new patients. This system may play a vital role to assist the oncologist in making a better decision in less computational time; it utilizes the success rate of the previously treated patients and it can also be used in teaching and training processes.

  10. Shifting brachytherapy monotherapy case mix toward intermediate-risk prostate cancer.

    Science.gov (United States)

    Muralidhar, Vinayak; Mahal, Brandon A; Ziehr, David R; Chen, Yu-Wei; Nezolosky, Michelle D; Viswanathan, Vidya B; Beard, Clair J; Devlin, Phillip M; Martin, Neil E; Orio, Peter F; Nguyen, Paul L

    2015-01-01

    The relative use of brachytherapy (BT) for prostate cancer has declined in recent years. In this setting, we sought to determine whether the case mix of BT monotherapy-treated men has changed over time in terms of risk group composition. The Surveillance, Epidemiology, and End Results database was used to identify 30,939 patients diagnosed with prostate adenocarcinoma between 2004 and 2011 who received BT monotherapy. The case mix of BT monotherapy patients was calculated by patient risk group and year of diagnosis. Between 2004 and 2011, the use of BT monotherapy declined overall. The relative percentage of men undergoing BT with low-risk disease declined by 4.5%, whereas the relative percentage of patients with intermediate-risk disease increased by 4.7%. Non-white patients and those from poorer counties did not show shifts in the risk group makeup of BT monotherapy patients, whereas white patients and those from wealthier counties did. Although fewer patients with prostate cancer are undergoing BT monotherapy, men with intermediate-risk disease comprised a significantly larger portion of the BT case mix in 2011 compared with 2004. Future research efforts by brachytherapists should be directed toward improving BT technique, optimizing radiation doses, and obtaining long-term followup data for patients with intermediate-risk prostate cancer. Copyright © 2015 American Brachytherapy Society. Published by Elsevier Inc. All rights reserved.

  11. Classical prognostic factors in patients with non-advanced endometrial cancer treated with postoperative radiotherapy

    International Nuclear Information System (INIS)

    Karolewski, K.; Kojs, Z.; Jakubowicz, J.; Urbanski, K.; Michalak, A.

    2006-01-01

    Aim: Analysis of classical prognostic factors in patients with non-advanced endometrial cancer treated with postoperative radiotherapy. Materials/Methods: In the years 1985 - 1999, 705 patients underwent postoperative radiotherapy due to endometrial cancer: 529 patients with FIGO stage I and 176 with FIGO stage II cancer. Mean age was 58 years. In 96% of patients endometrioid adenocarcinoma was found. In 49.9% the cancer had a high, in 27.9% a medium, and in 22.2% a low degree of differentiation. Results: 82% of patients had 5-year disease-free survival. In univariate analysis a significantly higher rate of disease-free survival was observed in: patients younger than 60, with moderately and well differentiated cancers, with stage I endometrioid adenocarcinoma with less than 50% myometrial invasion. In multivariate analysis degree of cancer differentiation was the only independent prognostic factor. Conclusions: In a group of patients with non-advanced endometrial cancer treated with postoperative radiotherapy, degree of cancer differentiation is the primary prognostic factor. (authors)

  12. Second Malignanat Solid Neoplasms in Children Treated with Radiotherapy-Report of Two Cases and Review of Literature

    International Nuclear Information System (INIS)

    Chung, Eun Ji; Suh, Chang Ok; Kim, Gwi Eon; Lyu, Chuhl Joo; Kim, Byung Soo

    1995-01-01

    Radiotherapy and chemotherapy can effectively control cancer but can also cause new second cancers to develop as long-term complications especially in childhood cancer. We experienced two patients with second malignant solid neoplasm who had been treated with radiation and chemotherapy for childhood cancers. One female patients with rhabdomyosarcoma of the right popliteal fossa was treated with radiotherapy at total dose of 54 Gy. Three years and seven months later, osteosarcoma developed in the field of radiation therapy. The other male patient with non-Hodgkin's lymphoma of the small bowel was treated with radiotherapy and leiomyosarcoma developed in the field of radiotherapy 18 years later. We reviewed the literature of the second malignant neoplasm in children in respect of risk factors. The risk for a second primary cancer following radiotherapy or chemotherapy emphasizes the need for life long follow-up of patients receiving such treatments. Particularly patients treated for childhood cancers

  13. Outcome analysis of 300 prostate cancer patients treated with neoadjuvant androgen deprivation and hypofractionated radiotherapy

    International Nuclear Information System (INIS)

    Higgins, Geoffrey S.; McLaren, Duncan B.; Kerr, Gillian R.; Elliott, Tony; Howard, Grahame

    2006-01-01

    Purpose: Neoadjuvant androgen deprivation and radical radiotherapy is an established treatment for localized prostate carcinoma. This study sought to analyze the outcomes of patients treated with relatively low-dose hypofractionated radiotherapy. Methods and Materials: Three hundred patients with T1-T3 prostate cancer were treated between 1996 and 2001. Patients were prescribed 3 months of neoadjuvant androgen deprivation before receiving 5250 cGy in 20 fractions. Patients' case notes and the oncology database were used to retrospectively assess outcomes. Median follow-up was 58 months. Results: Patients presented with prostate cancer with poorer prognostic indicators than that reported in other series. At 5 years, the actuarial cause-specific survival rate was 83.2% and the prostate-specific antigen (PSA) relapse rate was 57.3%. Metastatic disease had developed in 23.4% of patients. PSA relapse continued to occur 5 years from treatment in all prognostic groups. Independent prognostic factors for relapse included treatment near the start of the study period, neoadjuvant oral anti-androgen monotherapy rather than neoadjuvant luteinizing hormone releasing hormone therapy, and diagnosis through transurethral resection of the prostate rather than transrectal ultrasound. Conclusion: This is the largest reported series of patients treated with neoadjuvant androgen deprivation and hypofractionated radiotherapy in the United Kingdom. Neoadjuvant hormonal therapy did not appear to adequately compensate for the relatively low effective radiation dose used

  14. 10-year epidemiological profile changes for cervical and endometrial cancer patients treated by radiotherapy in the Pernambuco state, Brazil

    International Nuclear Information System (INIS)

    Cantinha, Rebeca S.; Santos, Mariana L.O.; Franca, Elvis J.; Pessoa, Juanna G.; Melo, Ana M.M.A.; Amancio, Francisco F.

    2014-01-01

    Cancer is a worldwide public health problem, its prevention and control are included within 16 strategic objectives of the Brazilian Ministry of Health for the period 2011-2015. Cervical cancer is the fourth most common tumor in the female population, being new 15,590 cases estimated for 2014 according to the Brazilian National Cancer Institute (INCA). Pernambuco is the fifth state with the highest number of cases of cervical cancer and the seventh in cases of endometrial ones, both estimative for 2014. The understanding of the epidemiological profile of these pathologies corroborates strategies for prevention, control and treatment. As Pernambuco has implemented the radiotherapy for cancer treatment since 1998-1999, this work encompassed the comparison of the 1998-1999 epidemiological profile of patients treated by radiotherapy for cervical and endometrial cancer in the State of Pernambuco, Brazil, with 2008-2009 profile - ten years after. Medical record of 490 patients treated at the Center of Radiotherapy of Pernambuco (CERAPE) were compiled according to the patient origin, the affected uterus region, the staging of disease, the type and cell differentiation of the tumor, the age group, and, finally, the realization of hysterectomy as part of the treatment. More than 90% of the patients were affected by cervical cancer in the two investigated periods. For the interval of 1998-1999 the proportion of patients submitted to hysterectomy was quite higher compared to those after ten years. The results also showed a change in the origin of the patients, in which, in 1999, most of the patients were from the capital and the metropolitan area, while, after ten years, patients were mostly from the interior of the State. There was a predominance of squamous cell type tumors in both periods evaluated. For the 1998-1999 interval, tumors were stage 2, moderately differentiated type. Differently, the tumors were mostly stage 3, not differentiated type, for the 2008-2009 period

  15. 10-year epidemiological profile changes for cervical and endometrial cancer patients treated by radiotherapy in the Pernambuco state, Brazil

    Energy Technology Data Exchange (ETDEWEB)

    Cantinha, Rebeca S.; Santos, Mariana L.O.; Franca, Elvis J., E-mail: ejfranca@yahoo.com.br, E-mail: marianasantos_ufpe@hotmail.com, E-mail: rebecanuclear@gmail.com [Centro Regional de Ciencias Nucleares do Nordeste (CRCN-NE/CNEN-PE), Recife, PE (Brazil); Pessoa, Juanna G.; Melo, Ana M.M.A.; Amancio, Francisco F., E-mail: amdemelo@hotmail.com, E-mail: amanciobike@gmail.com, E-mail: juannapessoa@gmail.com, E-mail: marianasantos_ufpe@hotmail.com [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil). Departamento de Biofisica e Radiobiologia; Oliveira Neto, Aristides M.; Melo, Jonathan A., E-mail: aristidesoliveira466@hotmail.com, E-mail: jonathan@truenet.com.br [Centro de Radioterapia de Pernambuco (CERAPE), Santo Amaro, PE (Brazil)

    2014-07-01

    Cancer is a worldwide public health problem, its prevention and control are included within 16 strategic objectives of the Brazilian Ministry of Health for the period 2011-2015. Cervical cancer is the fourth most common tumor in the female population, being new 15,590 cases estimated for 2014 according to the Brazilian National Cancer Institute (INCA). Pernambuco is the fifth state with the highest number of cases of cervical cancer and the seventh in cases of endometrial ones, both estimative for 2014. The understanding of the epidemiological profile of these pathologies corroborates strategies for prevention, control and treatment. As Pernambuco has implemented the radiotherapy for cancer treatment since 1998-1999, this work encompassed the comparison of the 1998-1999 epidemiological profile of patients treated by radiotherapy for cervical and endometrial cancer in the State of Pernambuco, Brazil, with 2008-2009 profile - ten years after. Medical record of 490 patients treated at the Center of Radiotherapy of Pernambuco (CERAPE) were compiled according to the patient origin, the affected uterus region, the staging of disease, the type and cell differentiation of the tumor, the age group, and, finally, the realization of hysterectomy as part of the treatment. More than 90% of the patients were affected by cervical cancer in the two investigated periods. For the interval of 1998-1999 the proportion of patients submitted to hysterectomy was quite higher compared to those after ten years. The results also showed a change in the origin of the patients, in which, in 1999, most of the patients were from the capital and the metropolitan area, while, after ten years, patients were mostly from the interior of the State. There was a predominance of squamous cell type tumors in both periods evaluated. For the 1998-1999 interval, tumors were stage 2, moderately differentiated type. Differently, the tumors were mostly stage 3, not differentiated type, for the 2008-2009 period

  16. Edema worsens target coverage in high-dose-rate interstitial brachytherapy of mobile tongue cancer: a report of two cases.

    Science.gov (United States)

    Yoshida, Ken; Yamazaki, Hideya; Kotsuma, Tadayuki; Akiyama, Hironori; Takenaka, Tadashi; Masui, Koji; Yoshioka, Yasuo; Uesugi, Yasuo; Shimbo, Taiju; Yoshikawa, Nobuhiko; Yoshioka, Hiroto; Arika, Takumi; Tanaka, Eiichi; Narumi, Yoshifumi

    2017-02-01

    We report our study on two patients to highlight the risk of underdosage of the clinical target volume (CTV) due to edema during high-dose-rate interstitial brachytherapy (HDR-ISBT) of mobile tongue cancer. To treat the lateral side of the CTV, flexible applicator tubes were implanted on the mouth floor. Two-dimensional planning was performed using X-ray images for Case 1, and three-dimensional (3D) planning was performed using computed tomography (CT) for Case 2. Prescribed doses for both cases were 54 Gy in nine fractions. Case 1 was treated for cancer of the right lateral border of the tongue in 2005. Tongue edema occurred after implantation, and part of the lateral border of the tongue protruded between the applicator tubes. Acute mucosal reaction abated in the protruded area earlier than in the other parts of the CTV. In this case, the tumor recurred in this area 5 months after the treatment. Case 2 was treated for cancer of the left lateral border of the tongue. Because tongue edema occurred in this case also, plastic splints were inserted between the applicator tubes to push the edematous region into the irradiated area. The mucosal surface of the CTV was covered by the 70% isodose, and 100% isodose line for before and after splint insertion. Local control of the tumor was achieved 4 years after treatment. To ensure sufficient target coverage, 3D image-based planning using CT should be performed, followed by re-planning using repeated CT as needed. Also, the development of devices to prevent protrusion of the edematous tissue outside the target area will help to ensure the full dosing of CTV.

  17. The correlation between psychological intervention and heart rate,systolic pressure in patients of cervical cancer treated with interventional chemoembolization

    International Nuclear Information System (INIS)

    Qiao Cuiyun; Lan Guiyun; Liu Shuang; Chen Bao'e; Liu Yali; Wang Zhujun

    2010-01-01

    Objective: To discuss the effect of psychological intervention on the heart rate, systolic pressure of the patients with cervical cancer who are treated with interventional chemoembolization. Methods: Eighty patients with cervical cancer were randomly and equally divided into two groups. Transcatheter arterial chemoembolization (TACE) was performed in all cases. Patients in study group (n=10) received systemic psychological intervention 30 minutes before TACE. The heart rate and systolic pressure of the patients were measured when TACE started. The results were compared with that obtained at the time of admission. Patients in control group (n=10) did not receive systemic psychological intervention before TACE and their heart rate and systolic pressure were measured in the same way as in study group. Results: At the time TACE started the heart rate and systolic pressure of the patients in study group were significantly lower than that in control group (P < 0.05). Conclusion: Preoperative psychological intervention is very helpful for reducing psychological stress and mental tension,in stabilizing heart rate and systolic pressure of the patients with cervical cancer who are treated with TACE. (authors)

  18. Brachytherapy for oral cancer

    International Nuclear Information System (INIS)

    Monzen, Yoshio; Ajimu, Akira; Morikawa, Minoru; Hayashi, Nobuyuki; Yoshida, Shintarou; Ashizawa, Kazuto; Hayashi, Kuniaki; Ikenaga, Kouji; Sakamoto, Ichirou.

    1988-01-01

    13 cases with oral cancer were treated using brachytherapy at the Department of Radiology, Nagasaki University Hospital from September 1985 to February 1988. Among 11 cases of tongue cancer, T1 and T2 cases were well controlled by radiation therapy using 226 Ra needles. Cancer of oral floor and buccal mucosa were controlled by the use of 192 Au grains. (author)

  19. Clinicopathological analysis of colorectal cancer: a comparison between emergency and elective surgical cases.

    Science.gov (United States)

    Ghazi, Sam; Berg, Elisabeth; Lindblom, Annika; Lindforss, Ulrik

    2013-06-11

    Approximately 15 to 30% of colorectal cancers present as an emergency, most often as obstruction or perforation. Studies report poorer outcome for patients who undergo emergency compared with elective surgery, both for their initial hospital stay and their long-term survival. Advanced tumor pathology and tumors with unfavorable histologic features may provide the basis for the difference in outcome. The aim of this study was to compare the clinical and pathologic profiles of emergency and elective surgical cases for colorectal cancer, and relate these to gender, age group, tumor location, and family history of the disease. The main outcome measure was the difference in morphology between elective and emergency surgical cases. In total, 976 tumors from patients treated surgically for colorectal cancer between 2004 and 2006 in Stockholm County, Sweden (8 hospitals) were analyzed in the study. Seventeen morphological features were examined and compared with type of operation (elective or emergency), gender, age, tumor location, and family history of colorectal cancer by re-evaluating the histopathologic features of the tumors. In a univariate analysis, the following characteristics were found more frequently in emergency compared with elective cases: multiple tumors, higher American Joint Committee on Cancer (AJCC), tumor (T) and node (N) stage, peri-tumor lymphocytic reaction, high number of tumor-infiltrating lymphocytes, signet-ring cell mucinous carcinoma, desmoplastic stromal reaction, vascular and perineural invasion, and infiltrative tumor margin (Pemergency case generally show a more aggressive histopathologic profile and a more advanced stage than do elective cases. Essentially, no difference was seen in location, and therefore it is likely there would be no differences in macro-environment either. Our results could indicate that colorectal cancers needing emergency surgery belong to an inherently specific group with a different etiologic or genetic

  20. Accessory Breast Cancer Occurring Concurrently with Bilateral Primary Invasive Breast Carcinomas: A Report of Two Cases and Literature Review

    International Nuclear Information System (INIS)

    Hao, Jin-yan; Yang, Cui-cui; Liu, Fang-fang; Yang, Yi-ling; Li, Shuai; Li, Wei-dong; Li, Ya-qing; Lang, Rong-gang; Fan, Yu; Paulos, Estifanos; Zhang, Xin-min; Fu, Li

    2012-01-01

    The development of accessory breast tissue, which is found anywhere along the milk line, is attributed to the failure of milk line remnants to regress during embryogenesis. Primary tumors may arise from any ectopic breast tissue. Accessory breast cancer occurring concurrently with primary invasive breast cancer is extremely rare. Two such cases were reported in this article. One was a 43-year-old Chinese female who exhibited bilateral breast cancer (invasive ductal carcinoma, not otherwise specified, IDC-NOS) and an accessory breast carcinoma (IDC-NOS) incidentally identified in her left axilla. The ectopic breast tissue in her right axilla presented with adenosis. The patient was surgically treated, followed by postoperative docetaxel epirubicin (TE) chemotherapy. The second case was a 53-year-old Chinese female with bilateral breast cancer (apocrine carcinoma) accompanied by an accessory breast carcinoma (IDC-NOS) in her right axilla that was also incidentally identified. The patient was surgically treated after three doses of cyclophosphamide epirubicin docetaxel (CET) neoadjuvant chemotherapy, followed by adjuvant chemotherapy of the same regimen

  1. A Case of Trapezium Avascular Necrosis Treated Conservatively.

    Science.gov (United States)

    Petsatodis, Evangelos; Ditsios, Konstantinos; Konstantinou, Panagiotis; Pinto, Iosafat; Kostretzis, Lazaros; Theodoroudis, Ioannis; Pilavaki, Mayia

    2017-01-01

    Avascular necrosis (AVN) of the bones of the wrist most commonly involves the lunate followed by the proximal pole of the scaphoid and the capitate. Trapezium avascular necrosis is extremely rare with only two cases reported in the literature, both of which were treated surgically. In this article, we report a unique case of trapezium avascular necrosis treated conservatively. A 38-year-old man complaining of a 4-month history of mild pain on the base of his right thumb. MRI scan was performed. The clinical presentation and the imaging findings indicated avascular osteonecrosis of the trapezium. The patient was treated with immobilization of the wrist joint for a period of six weeks. Three months later, the patient was free of symptoms and the MRI scan revealed a normal trapezium. AVN of trapezium is extremely rare. Our case shows that immobilization of an early stage avascular necrosis of the trapezium might be a treatment option.

  2. The incidence of other primary cancers in patients with an oral cancer treated with radiation therapy

    International Nuclear Information System (INIS)

    Shimizutani, Kiminari; Koseki, Yonoshin; Ikeda, Hiroshi

    1992-01-01

    From January 1980 through April 1990, a total of 317 patients with an oral cancer were treated with radiation therapy at Department of Radiology, Osaka University Hospital. Twenty-seven (8.5%) of these 317 patients had other primary cancers. For statistical purposes, the expected number of other primary cancers was estimated by multiplying the age-sex specific incidence rates among Osaka residents with the Person-year at risk figures, based on the Osaka Prefectural Cancer Registry. The observed/expected [0/E] ratios were 16.00 (p<0.01) for the esophagus and 28.42 (p<0.01) for the oropharynx. The present study suggested the necessity of following up oral cancer patients, especially those who have had carcinoma of the mouth floor, in order to enable the early diagnosis of upper digestive tract cancer. (author)

  3. Metastasectomy of Abdominal Wall Lesions due to Prostate Cancer Detected Through PET/CT Gallium 68-PMSA: First Case Report.

    Science.gov (United States)

    Ochoa, Claudia; Ramirez, Angie; Varela, Rodolfo; Godoy, Fabian; Vargas, Rafael; Forero, Jorge; Rojas, Andres; Roa, Carmen; Céspedes, Carlos; Ramos, Jose; Cabrera, Marino; Calderon, Andres

    2017-05-01

    Introducing the topic of abdominal wall metastasis secondary to prostate cancer with a reminder of the disease's rarity, being the first published case. This article is about a 66 year old patient diagnosed with prostate cancer [cT2aNxMx iPSA: 5,6 ng/ml Gleason 3+3, (Grade 1 Group)], treated with radical prostatectomy as well as accompanied with amplified pelvic lymphadenectomy, who subsequently presented metastatic lesions to the abdominal wall diagnosed with PET/CT Gallium 68-PMSA technique and treated with abdominal metastasectomy with adequate short term results.

  4. Insulin growth factor-1 receptor (IGF-1R) expression as a prognostic indicator of local recurrence in conservatively treated breast cancer: a case-control study

    International Nuclear Information System (INIS)

    Turner, B.C.; Haffty, B.G.; Carter, D.; Gumbs, A.A.; Naryanan, L.; Baserga, R.; Glazer, P.M.

    1996-01-01

    Purpose: The IGF-1R is a glycoprotein receptor that consists of a heterodimer of two alpha and two beta subunits which are processed from a single precursor transmembrane polypeptide and has been found to be overexpressed in a variety of tumors. IGF-1R has been shown to play a critical role in malignant transformation and to influence apoptosis. We have recently shown in gene transfer studies that overexpression of the IGF-1R confers relative radioresistance on mouse fibroblasts in culture. To test the significance of this finding in a clinical setting, we have sought to determine the prognostic significance of overexpression of IGF-1R with respect to ipsilateral breast tumor recurrence (IBTR) in the conservatively treated breast cancer patient. Materials and Methods: Over 1,000 breast cancer patients treated with conservative surgery followed by radiation therapy to the intact breast served as the patient population for this study. Twenty-five patients with a diagnosis of invasive ductal carcinoma who had an IBTR as the first site of failure comprised the index case population base of this study. Following the identification of 25 patients with IBTR, the breast database was searched for 25 matching control patients who did not have an IBTR. The control patients were matched to the index case with respect to age (within 5 years), menopausal status, approximate date of radiation therapy, primary histology, axillary dissection, nodal status, primary tumor size, estrogen/progesterone receptor (ER/PR) status, and adjuvant chemotherapy/hormonal therapy. Both index cases and the matched control group received radiation therapy to a total dose of 64 Gy to the tumor bed. Following identification of index and control cases, the individual paraffin-embedded blocks (PEB) were evaluated for invasive ductal carcinoma with H and E staining by the pathologist. All PEB were then processed for immunohistochemical staining with a polyclonal antibody to the beta-chain of IGF-1R

  5. Clinical effect of concomitant use of non-specific immunopotentiator on 172 cases of primary lung cancer (stage 3, 4) treated with radiation combined with chemotherapy

    International Nuclear Information System (INIS)

    Hiyoshi, Yukio; Ogawa, Yasuhiro; Imajo, Yoshinari

    1981-01-01

    Between 1975 and 1979, 209 cases of primary lung cancer admitted the department of radiology were treated with radiation combined with chemotherapy. The clinical effect of concomitant use of non-specific immunopotentiator OK-432 and PSK was studied about stage 3, and stage 4. Survival curves were evaluated between the patients with OK-432 and/or PSK and those without immunotherapy. In 91 cases in stage 3, fifty percent survival period was found to be 12.2 months for 27 cases with OK-432, 14.4 months for 12 cases with combined use of OK-432 and PSK, 9.0 months for 24 cases with PSK, and 7.5 months for 28 cases without immunotherapy, respectively. Noticeable prolongation of fifty percent survival period was observed in the cases with combined use of OK-432 and PSK, OK-432, and PSK, inorder, as compared with those without immunotherapy. One-year survival rate was 51.9% for cases with OK-432, 66.7% with combined use OK-432 and PSK, 34.8% with PSK, and 25.0% without immunotherapy, respectively. In 81 cases in stage 4, fifty percent survival period was found to be 7.0 months for 24 cases with OK-432, 5.0 months for 8 cases with combined use of OK-432 and PSK, 7.6 months for 13 cases with PSK, and 3.3 months for 36 cases without immunotherapy, respectively. One-year survival rate was 16.7% for cases with OK-432, 25.0% with combined use of OK-432 and PSK, 15.4% with PSK and 5.6% without immunotherapy, respectively. (J.P.N.)

  6. A study of the treatment of oral multiple primary cancers

    International Nuclear Information System (INIS)

    Sato, Takayuki; Kamata, Shin-etsu; Kawabata, Kazuyoshi

    2003-01-01

    The subjects were 30 multiple primary cancers (out of 2,169 oral squamous cell carcinoma including lip cancers), which were treated at the Division of Head and Neck, Cancer Institute Hospital. Seven synchronous carcinomas and 23 metachronous cases were seen. The most common site of the primary cancer was the tongue. Surgical treatment was performed for the first treatment in 5 cases of the 7 synchronous cancers. On the other hand, radical treatment was performed in 11 cases of the 23 metachronous cancers. Fourteen of the 18 cases were treated by surgical treatment and controlled. It is suggested that surgical treatment is the most effective for oral multiple primary cancers. (author)

  7. Retrospective review of hemoglobin and/or hematocrit levels with occurrence of thrombosis in cancer patients treated with erythropoiesis stimulating agents.

    Science.gov (United States)

    Fullmer, Amber C; Miller, Rickey

    2009-09-01

    No data exists that directly compares hemoglobin and hematocrit levels between cancer patients with and without occurrence of thrombosis during treatment with erythropoiesis stimulating agents (ESAs). To determine the association of hemoglobin and hematocrit levels with the occurrence of thrombosis in cancer patients treated with ESAs. A retrospective case-control study approved by the Institutional Review Board was conducted on cancer patients billed for epoetin or darbepoetin between 1 July 2002 and 30 June 2007. Cases were defined as patients billed for thrombosis while controls were defined as patients not billed for thrombosis. Sixteen patients had an occurrence of thrombosis (cases) and were matched to 16 patients that did not have an occurrence of thrombosis (controls) based on age, sex, and cancer type. The mean peak hemoglobin levels for cases and controls were 12.6 +/- 1.2 g/dL versus 12.6 +/- 1.4 g/dL (p = 0.9). The mean peak hematocrit levels for cases and controls were 37.3 +/- 3.8% versus 37.9 +/- 4.3% (p = 0.8). For the 16/586 (2.7%) patients with thrombosis, the mean hemoglobin and hematocrit at time of thrombosis were 9.6 +/- 1.0 g/dL and 28.9 +/- 3.1%. A significant identifiable risk factor for thrombosis between the cases and controls was history of thrombosis 31.3% versus 0% (p = 0.04). There was no statistical difference in peak hemoglobin and hematocrit levels between patients with thrombosis and those without thrombosis. Further study is warranted to determine if these levels are true risk factors for thrombosis.

  8. Clinical outcome and cosmetics in breast cancer patients treated with conservative surgery and radiotherapy

    International Nuclear Information System (INIS)

    Li Rongqing; Jin Yening; Wang Yajie

    2005-01-01

    Objective: To evaluate the effectiveness and the cosmetics result of radiotherapy after conservative surgery for early breast cancer. Methods: Altogether 109 patients were treated by post-operative whole-breast irradiation and a tumor bed boost from May, 1995 to December, 2002. Among them 79 cases received a brachytherapy boost ( 192 Ir HDR implant Nucletron ) of 10-12 Gy(DB) by single plan of implantation with 1.5 cm between the needles for T1 and double plan for T2-4 tumors, and 30 cases received an electron beam boost with 15 Gy. External beam irradiation was applied to the whole breast with 45-52 Gy(mean 48.6 Gy) in 25 fractions over 5 weeks followed or concurrently with chemotherapy (CMF or CEF) and hormonotherapy. The cosmetic result was scored by a doctor and patients via questionnaire. Results: The median follow-up time was 52 months. The actuarial 5-year overall survival rate was 93.8% using Kaplan-Meier method and the within breast recurrence rate was 6.5%. No radiation- induced ulcer in the breast occurred except acute inflammation of skin around the pinholes in 5 patients. Cosmetic results were scored to be good by patients and the doctor (81% and 87%, respectively) for 75 followed-up cases, and good cosmetic rate was reported by the doctor for 82% (39/48) of the cases treated with brachytherapy boost and 85.2%(23/27) for those treated with external beam boost. There was no difference in cosmetic results between these two groups(P>0.05). Conclusion: In patients at high risk for local recurrence, tumor-bed boost with brachytherapy or electron beam carried out after limited surgery and external radiotherapy can provide satisfactory local control without morbidity. Cosmetic result may not be influenced by the boost technique. (authors)

  9. Successful treatment of ovarian cancer with apatinib combined with chemotherapy: A case report.

    Science.gov (United States)

    Zhang, Mingzi; Tian, Zhongkai; Sun, Yehong

    2017-11-01

    The standard treatment for ovarian cancer is chemotherapy with 2 drugs (taxanes and platinum drugs). However, the traditional combination of the 2 drugs has many adverse effects (AEs) and the cancer cells will quickly become resistant to the drugs. Apatinib is a small-molecule antiangiogenic agent which has shown promising therapeutic effects against diverse tumor types, but it still remains unknown whether apatinib has an antitumor effect in patients with ovarian cancer. Herein, we present a successfully treated case of ovarian cancer using chemotherapy and apatinib, in order to demonstrate the effectiveness of this new combined regimen in ovarian cancer. A 51-year-old Chinese woman presented with ovarian cancer >4.5 years. The disease and the cancer antigen 125 (CA-125) had been controlled well by surgical treatment and following chemotherapy. However, the drugs could not control the disease anymore as the CA-125 level was significantly increasing. Ovarian cancer. The patient was treated with apatinib combined with epirubicin. Apatinib was administered orally, at an initial daily dose of 500 mg, and was then reduced to 250 mg qd after the appearance of intolerable hand-foot syndrome (HFS) and oral ulcer. Then, the oral ulcer disappeared and the HFS was controlled by dose adjustment, oral vitamin B6, and hand cream application. The CA-125 reverted to the normal value after treatment with the new regimen. Magnetic resonance imaging showed that the original tumor lesions had disappeared. Apatinib monotherapy as maintenance therapy was then used to successfully control the cancer with a complete response. Our study is the first, to our knowledge, to report the therapeutic effects of apatinib and epirubicin on ovarian cancer. Apatinib combined with chemotherapy and apatinib monotherapy as maintenance therapy could be a new therapeutic strategy for ovarian cancer, especially adenocarcinomas.

  10. The Prescription Pattern of Chinese Herbal Products That Contain Dang-Qui and Risk of Endometrial Cancer among Tamoxifen-Treated Female Breast Cancer Survivors in Taiwan: A Population-Based Study

    Science.gov (United States)

    Wu, Chien-Tung; Lai, Jung-Nien; Tsai, Yueh-Ting

    2014-01-01

    Purpose The increased practice of traditional Chinese medicine worldwide has raised concerns regarding herb-drug interactions. We analyzed the usage of Chinese herbal products containing dang-qui and investigated whether dang-qui therapy increases endometrial cancer risk among tamoxifen-treated breast cancer survivors in Taiwan. Methods All patients newly diagnosed with invasive breast cancer who received tamoxifen treatment from January 1, 1998, to December 31, 2008 were selected from the National Health Insurance Research Database. The usage, frequency of service and type of Chinese herbal products containing dang-qui prescribed across the 31,970 survivors were evaluated. Logistic regression method was employed to estimate the odds ratios for utilization of Chinese herbal products containing dang-qui. Cox proportional hazard regression was performed to calculate the hazard ratio of endometrial cancer associated with dang-qui use within the cohort. Results Almost one in two study subjects had used dang-qui. Among 31,938 tamoxifen-treated breast cancer survivors, 157 cases of subsequent endometrial cancer were identified. The hazard ratio for development of endometrial cancer among breast cancer survivors aged 20–79 years who had taken dang-qui after tamoxifen treatment was decreased compared to survivors who had never used dang-qui (HR: 0.61, 95%CI: 0.44–0.84). To minimise potential confounding factors, women with breast cancer in the reproductive age were excluded from further analysis, and the negative relationship between dang-qui consumption and subsequent endometrial cancer among breast cancer survivors aged 55–79 years was still observed, although not significantly (HR: 0.74, 95%CI: 0.46–1.17). Conclusions Dang-qui consumption is common among breast cancer survivors aged 20–79 years and seems decrease the risk of subsequent endometrial cancer after less than a cumulative dose of 7,500 mg of tamoxifen treatment. PMID:25485843

  11. [A Case of an Older Patient with Metastatic Breast Cancer Effectively Treated with Capecitabine, with Achievement of cCR].

    Science.gov (United States)

    Ono, Yoko; Enomoto, Katsuhisa; Sakurai, Kenichi; Amano, Sadao

    2015-11-01

    A case: An 82-year-old woman underwent Bp plus Ax enforcement for carcinoma of the right breast (T2N1M0, StageⅡB) about 5 years previously. Letrozole was administered, but right pleura tuberculum and pleural dissemination was noted in the fifth postoperative year. The hormone therapy was changed, but mediastinal lymph node metastases were observed with tumor marker elevation and bilateral metastases in the lung and right pleural fluid retention. Capecitabine 1,800 mg/day for 3 weeks was started in the sixth postoperative year. The response to treatment was classified as cCR and no side effects were noted. For approximately 1 year and 6 months, no recurrence or metastasis has been observed. Consecutive therapy such as onset of the side effect or an injection method change, dosage weight loss is difficult though chemotherapies is performed for the recurrence metastasis breast cancer case of the older patient. Because capecitabine is isolated, and a continuous administration is had without a side effect, and it was with cCR for this case, in addition, discussion of the literature is reported because it seemed that it may be in effective therapy for an older patient breast cancer case in future.

  12. Evaluation of quality of life and psychological response in cancer patients treated with radiotherapy

    International Nuclear Information System (INIS)

    Takahashi, Takeo; Hondo, Mikito; Nishimura, Keiichiro; Kitani, Akira; Yamano, Takafumi; Yanagita, Hisami; Osada, Hisato; Shinbo, Munefumi; Honda, Norinari

    2008-01-01

    The importance of the quality of life (QOL) and mental condition of patients being treated for cancer is now recognized. In this study, we evaluated QOL and mental condition in patients with cancer before and after radiotherapy. The subjects were 170 patients who had undergone radiotherapy. The examination of QOL was performed using the quality of life questionnaire for cancer patients treated with anticancer drugs (QOL-ACD), and mental condition (anxiety and depression) was examined using the hospital anxiety and depression scale (HADS). These examinations were performed at the start of radiotherapy and immediately after radiotherapy. The QOL score was slightly higher in all patients after the completion of radiotherapy than before the start of radiotherapy. In the palliative radiotherapy group, QOL score was significantly improved by treatment. Anxiety and depression were improved after radiotherapy. There was a correlation between the degrees of improvement of the HADS and QOL score. We could treat cancer patients by radiotherapy without reducing their QOL, and improvement in QOL was significant in the palliative radiotherapy group. Mental condition was also improved after radiotherapy. (author)

  13. Predicting the prognosis of non-small cell lung cancer patient treated with conservative therapy using contrast-enhanced MR imaging

    International Nuclear Information System (INIS)

    Ohno, Y.; Adachi, S.; Motoyama, A.; Sugimura, K.; Kono, M.; Kusumoto, M.

    2000-01-01

    The aim of this study was to evaluate the therapeutic effect more accurately and predict the prognosis of treated non-small cell lung cancer by using contrast-enhanced magnetic resonance imaging (CE-MRI). Contrast-enhanced computed tomography (CE-CT) and CE-MRI were examined 90 non-small cell lung cancer patients treated with conservative therapies. Enhancement patterns of CE-MRI were classified into three types: peripheral; mottled; and homogeneous. Reduction ratio of tumor size (RRT) based on the World Health Organization response criteria and a new response rate; reduction ratio of viable tumor size (RRVT) which evaluates not only the reduction of tumor size but also changes in necrosis and/or cavity size, were evaluated. Changes of enhancement pattern were compared and correlated with pathological diagnosis. The RRTs, RRVTs, and interobserver agreements evaluated by all modalities were compared. The RRTs and RRVTs in each subgroup were correlated and compared with prognoses. Change of enhancement pattern depended on therapy had no tendency (p = 0.06). Enhancement pattern had significant correlation with pathological diagnosis (p < 0.0001). Partial response (PR) case of RRVT had significant difference between imaging techniques (p = 0.04). The RRVT of other cases and RRT had no significant difference. Interobserver agreements of RRT and RRVT were almost perfect (κ≥ 0.93). Prognosis had better correlation with RRVT than with RRT. Differences of relapse-free survival and survival between patients considered as having no change (NC) by RRT and PR by RRVT (NC-PR) and patients considered as having NC by RRT and RRVT were significant (p = 0.03, p = 0.01). There were no significant differences of relapse-free survival and survival between NC-PR patients and patients considered as having PR by RRT and RRVT. The CE-MRI technique could accurately evaluate the therapeutic effect and predict the prognosis of treated non-small cell lung cancer. (orig.)

  14. Prostate cancer treated by anti-androgens: is sexual function preserved?

    NARCIS (Netherlands)

    Schröder, F. H.; Collette, L.; de Reijke, T. M.; Whelan, P.

    2000-01-01

    This paper reports on results of the EORTC protocol 30892, an open, prospective, randomized study of 310 patients with previously untreated metastatic prostate cancer with favourable prognostic factors who were treated by either flutamide (FLU) or cyproterone acetate (CPA) monotherapy The final

  15. Treating childhood cancer in Rwanda: the nephroblastoma example.

    Science.gov (United States)

    Kanyamuhunga, Aimable; Tuyisenge, Lisine; Stefan, Daniela Cristina

    2015-01-01

    Wilms tumor (WT) or nephroblastoma is the commonest childhood cancer in Rwanda. Nephroblastoma is regarded as one of the successes of pediatric oncology with long-term survival approaching 90%. The Objectives to evaluate the feasibility of treating childhood cancer using the nephroblastoma example and to calculate its cost of treatment in Rwanda. Prospective study over a 2 year period: 01 Jan 2010- 31 December 2011. A questionnaire was completed by all participants in the study and the following variables were collected at Kigali University Teaching Hospital: age at diagnosis, gender, transport cost, cost of investigations, staging, treatment and outcome, cost of hospitalization, type of medical, surgical, radiological interventions and their costs, number of admissions per patient and factors related to non compliance to treatment. All patients had a confirmed diagnosis on histopathology examination. The cost for treatment was calculated for early and late stage and was expressed in USA dollars. Analysis was done with SPSS 16.0. There were 25 patients diagnosed and treated for WT during the study period. Almost half of the patients 14/25 (56%) had advanced disease, seven children (28%) had stage IV, seven children stage III, six patients (24%) with stage II, while the remaining five (20%) had stage I with high risk tumor. The direct cost of management ranged from1,831.2 USD for early disease to 2,418.7 USD for advanced disease. The cost of transport, investigations and drugs were recorded as main contributing factors to the feasibility and cost of the treatment in 80% of the responses, followed by late presentation (56%) and poor compliance to treatment. Most challenges are related to unaffordable treatment and late presentation. The management of WT is feasible in Rwandan setting but efforts should be made in order to improve awareness of childhood cancer, early diagnosis and access to care. The government of Rwanda is committed to improve cancer care in the

  16. Metastasectomy of Abdominal Wall Lesions due to Prostate Cancer Detected Through PET/CT Gallium 68-PMSA: First Case Report

    Directory of Open Access Journals (Sweden)

    Claudia Ochoa

    2017-05-01

    Full Text Available Introducing the topic of abdominal wall metastasis secondary to prostate cancer with a reminder of the disease's rarity, being the first published case. This article is about a 66 year old patient diagnosed with prostate cancer [cT2aNxMx iPSA: 5,6 ng/ml Gleason 3+3, (Grade 1 Group], treated with radical prostatectomy as well as accompanied with amplified pelvic lymphadenectomy, who subsequently presented metastatic lesions to the abdominal wall diagnosed with PET/CT Gallium 68-PMSA technique and treated with abdominal metastasectomy with adequate short term results.

  17. Treating a case of Savant syndrome

    OpenAIRE

    Busuttil, Joseph

    1994-01-01

    Memory and artistic prodigies among the population at large are uncommon; among the mentally retarded, they are rarer still. This article describes the treatment of such a case, technically known as the Savant Syndrome, seen by occupational therapists at Mount Carmel Psychiatric Hospital and treated over a period of 18 years.

  18. Bevacizumab with metronomic chemotherapy of low-dose oral cyclophosphamide in recurrent cervical cancer: Four cases

    Directory of Open Access Journals (Sweden)

    Rose Isono-Nakata

    2018-05-01

    Full Text Available Standard chemotherapy for women with advanced or recurrent cervical cancer involves a combination of paclitaxel, platinum, and bevacizumab. However, for patients who experience anaphylaxis in response to paclitaxel or platinum, have permanent peripheral neuropathy, or develop early recurrence or progressive disease during first-line chemotherapy, the development of a non-taxane non-platinum regimen is mandatory. Clinical trials using anti-angiogenic treatment demonstrated favorable outcomes in cases of highly vascularized cervical cancer. Metronomic chemotherapy has been considered an anti-angiogenic treatment, although its use in combination with bevacizumab has not been studied in cervical cancer. We treated four patients with recurrent cervical cancer with 50 mg of oral cyclophosphamide daily and 15 mg/kg of intravenous bevacizumab every 3 weeks (CFA-BEV. One patient experienced disease progression after 4 months, whereas the other three patients continued the regimen until their last follow-up at 13, 14, and 15 months, respectively. One patient suffered from grade 3 neutropenia; however, no grade 2 or higher non-hematological toxicities were observed. These cases demonstrate the use of CFA-BEV with minimal toxicity and expected anti-cancer activity and indicate that this regimen should be considered for second-line chemotherapy in advanced recurrent cervical cancer. Keywords: Cervical cancer, Metronomic chemotherapy, Bevacizumab

  19. Preliminary analysis of the risk factors for radiation pneumonitis in patients with non- small-cell lung cancer treated with concurrent erlotinib and thoracic radiotherapy

    Directory of Open Access Journals (Sweden)

    Zhuang H

    2014-05-01

    Full Text Available Hongqing Zhuang,* Hailing Hou,* Zhiyong Yuan, Jun Wang, Qingsong Pang, Lujun Zhao, Ping WangDepartment of Radiotherapy, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin Key Laboratory of Cancer Prevention and Therapy, and Tianjin Lung Cancer Center, Tianjin, People's Republic of China*These authors contributed equally to this workPurpose: The aim of this study was to investigate radiation pneumonitis and its associated risk factors in patients with non-small-cell lung cancer treated with concurrent erlotinib and thoracic radiotherapy.Materials and methods: We conducted an analysis of patients with nonoperable stage IIIA–IV non-small-cell lung cancer who were treated with concurrent thoracic radiotherapy and erlotinib (ClinicalTrials.gov identifier: NCT00973310. The Common Terminology Criteria for Adverse Events version 3.0 grading system was applied to evaluate the incidence of radiation pneumonitis. The lung dosimetric parameters were recorded in accordance with the treatment plan, and the study endpoint was radiation pneumonitis at grade 2 or more.Results: Among the 24 selected clinical cases, nine were identified with radiation pneumonitis of grade 2 or above (37.5%. This included four cases with grade 2 (16.7%, two cases with grade 3 (8.3%, and three cases with grade 5 (12.5%. The results showed that the planning target volume was a significant factor affecting the incidence of radiation pneumonitis. All lung dosimetric parameters exhibited statistically significant differences between patients with pneumonitis and patients without pneumonitis. The receiver operating characteristic (ROC curve analysis showed that all lung dosimetric parameters were useful in predicting the incidence of radiation pneumonitis. In addition, the threshold values of V5, V10, V15, V20, V30, and mean lung dose were >4%, >29%, >27%, >22%, >17% and >1,027 cGy, respectively.Conclusion: Special attention

  20. Breast Cancer Radiotherapy Associated Diabetes Mellitus Case ...

    African Journals Online (AJOL)

    Primary breast cancer when detected early can be treated by radical mastectomy alone. However, 20-30% of women treated as such later on, develop local or regional recurrence. This leads to an additional treatment with radiotherapy by the oncologist for the sake of the 20-30% of patients that may need it postoperatively.

  1. Prognostic Significance of p16 Expression in Advanced Cervical Cancer Treated With Definitive Radiotherapy

    Energy Technology Data Exchange (ETDEWEB)

    Schwarz, Julie K., E-mail: jschwarz@radonc.wustl.edu [Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO (United States); Department of Cell Biology and Physiology, Washington University School of Medicine, St. Louis, MO (United States); Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO (United States); Lewis, James S. [Division of Anatomic and Molecular Pathology, Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO (United States); Department of Otolaryngology, Washington University School of Medicine, St. Louis, MO (United States); Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO (United States); Pfeifer, John [Division of Anatomic and Molecular Pathology, Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO (United States); Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO (United States); Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO (United States); Huettner, Phyllis [Division of Anatomic and Molecular Pathology, Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO (United States); Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO (United States); Grigsby, Perry [Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO (United States); Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO (United States); Division of Nuclear Medicine, Mallinckrodt Institute of Radiology, Washington University School of Medicine, St. Louis, MO (United States); Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO (United States)

    2012-09-01

    Purpose: The purpose of this study was to evaluate the prognostic significance of p16 immunohistochemistry (IHC) in patients with advanced cervical cancer treated with radiation therapy. Materials and Methods: This was a retrospective study of 126 patients with International Federation of Gynecology and Obstetrics Stages Ib1-IVb cervical cancer treated with radiation. Concurrent cisplatin chemotherapy was given to 108 patients. A tissue microarray (TMA) was constructed from the paraffin-embedded diagnostic biopsy specimens. Immunoperoxidase staining was performed on the TMA and a p16 monoclonal antibody was utilized. IHC p16 extent was evaluated and scored in quartiles: 0 = no staining, 1 = 1-25% of cells staining, 2 = 26 to 50%, 3 = 51 to 75%, and 4 = 76 to 100%. Results: The p16 IHC score was 4 in 115 cases, 3 in 1, 2 in 3 and 0 in 7. There was no relationship between p16 score and tumor histology. Patients with p16-negative tumors were older (mean age at diagnosis 65 vs. 52 years for p16-positive tumors; p = 0.01). The 5-year cause-specific survivals were 33% for p16-negative cases (score = 0) compared with 63% for p16-positive cases (scores 1, 2, 3 or 4; p = 0.07). The 5-year recurrence-free survivals were 34% for those who were p16-negative vs. 57% for those who were p16-positive (p = 0.09). In addition, patients with p16-positive tumors (score > 0) were more likely to be complete metabolic responders as assessed by the 3-month posttherapy 18 [F]-fluorodeoxyglucose positron emission tomography (FDG-PET)/computed tomograph compared with patients with p16-negative tumors (p = 0.03). Conclusion: p16 expression is predictive of improved survival outcome after chemoradiation therapy for advanced-stage invasive cervical carcinoma. Further testing will be needed to evaluate p16-negative cervical tumors.

  2. Second Malignant Neoplasms in Childhood Cancer Survivors Treated in a Tertiary Paediatric Oncology Centre.

    Science.gov (United States)

    Lim, Jia Wei; Yeap, Frances Sh; Chan, Yiong Huak; Yeoh, Allen Ej; Quah, Thuan Chong; Tan, Poh Lin

    2017-01-01

    Introduction : One of the most feared complications of childhood cancer treatment is second malignant neoplasms (SMNs). This study evaluates the incidence, risk factors and outcomes of SMNs in a tertiary paediatric oncology centre in Singapore. Materials and Methods : A retrospective review was conducted on patients diagnosed with childhood cancer under age 21 and treated at the National University Hospital, Singapore, from January 1990 to 15 April 2012. Case records of patients with SMNs were reviewed. Results : We identified 1124 cases of childhood cancers with a median follow-up of 3.49 (0 to 24.06) years. The most common primary malignancies were leukaemia (47.1%), central nervous system tumours (11.7%) and lymphoma (9.8%). Fifteen cases developed SMNs, most commonly acute myeloid leukaemia/myelodysplastic syndrome (n = 7). Median interval between the first and second malignancy was 3.41 (0.24 to 18.30) years. Overall 20-year cumulative incidence of SMNs was 5.3% (95% CI, 0.2% to 10.4%). The 15-year cumulative incidence of SMNs following acute lymphoblastic leukaemia was 4.4% (95% CI, 0% to 8.9%), significantly lower than the risk after osteosarcoma of 14.2% (95% CI, 0.7% to 27.7%) within 5 years ( P <0.0005). Overall 5-year survival for SMNs was lower than that of primary malignancies. Conclusion : This study identified factors explaining the epidemiology of SMNs described, and found topoisomerase II inhibitor use to be a likely risk factor in our cohort. Modifications have already been made to our existing therapeutic protocols in osteosarcoma treatment. We also recognised the importance of other risk management strategies, including regular long-term surveillance and early intervention for detected SMNs, to improve outcomes of high risk patients.

  3. Ultrasound elastography in patients with rectal cancer treated with chemoradiation

    DEFF Research Database (Denmark)

    Rafaelsen, S R; Vagn-Hansen, C; Sørensen, T

    2013-01-01

    OBJECTIVE: The current literature has described several predictive markers in rectal cancer patients treated with chemoradiation, but so far none of them have been validated for clinical use. The purpose of the present study was to compare quantitative elastography based on ultrasound measurements...... in the course of chemoradiation with tumor response based on T stage classification and the Mandard tumor regression grading (TRG). MATERIALS AND METHODS: We prospectively examined 31 patients with rectal cancer planned for high dose radiochemotherapy. The tumor and the mesorectal fat elasticity were measured...

  4. Incidence and consequences of varicella in children treated for cancer in Guatemala.

    Science.gov (United States)

    Brown, Amy E Caruso; Asturias, Edwin J; Melgar, Mario; Antillon-Klussmann, Federico A; Mettler, Pamela; Levin, Myron J

    2016-08-01

    Varicella-zoster virus infection is associated with significant morbidity and mortality in immune-compromised children, despite treatment with antiviral agents. Universal varicella vaccine programs have significantly decreased this risk in many highincome countries, but in most low-income and middleincome countries, the burden of varicella in children treated for malignancy is poorly defined. We retrospectively reviewed records of children at the National Unit of Pediatric Oncology (UNOP) in Guatemala diagnosed with varicella between January 2009 and March 2013 in order to calculate incidence of varicella and evaluate morbidity, mortality, treatment interruption, and cost. Fifty-nine cases of varicella were identified. Incidence was 23.4 cases per 1000 person-years (p-y). 66.1% of cases occurred in children with leukemia (median age 5.2 years; interquantile range 3.4-7 years) and 41.0% of these occurred during maintenance therapy. Source of exposure was identified for 14/59 (23.7%) children. Most were hospitalized (71.2%) and given intravenous acyclovir (64.4%). Eight (13.6%) children required critical care, and two (3.4%) died from disseminated varicella with multiorgan failure. Chemotherapy was delayed or omitted due to varicella in 50%. No significant differences in outcomes based on nutritional and immunologic status were detected. The minimum average cost of treatment per episode was 598.75 USD. Varicella is a significant problem in children treated for cancer in Guatemala, where effective post-exposure prophylaxis is limited. In the absence of universal varicella vaccination, strategies to improve recognition of exposure and the future use of novel inactivated vaccines currently under investigation in clinical trials could mitigate this burden.

  5. Radiation therapy for endometrial cancer in patients treated for postoperative recurrence

    International Nuclear Information System (INIS)

    Hart, Kimberly B.; Han, Ihn; Shamsa, Falah; Court, Wayne S.; Chuba, Paul; Deppe, Gunter; Malone, John; Christensen, Carl; Porter, Arthur T.

    1998-01-01

    Purpose: To retrospectively evaluate the outcome and risk factors in patients treated with radiation for endometrial cancer at time of recurrence. Materials and Methods: Three hundred ninety-nine women were treated with radiation therapy for endometrial cancer at KCI/WSU from January 1980 to December 1994. Of these, 26 patients treated primarily with surgery received radiation therapy at the time of recurrence. Median time to recurrence after surgery was 8 months, with all recurrences occurring within 24 months. Twenty-four patients had recurrences in the vaginal cuff, vagina, or pelvis. These patients received external-beam radiation to the pelvis (45.00-50.40 Gy) and periaortic lymph nodes (45.00-50.00 Gy), along with a boost given by external-beam radiation or brachytherapy (16.00-30.00 Gy). Mean follow-up was 15 months (range 1-85 months). Results: The 2-year survival was 50% and median survival was 16 months (survival range 1-85 months). Of 26 patients, 54% (14) failed locally following radiation therapy. Factors indicative of poor survival included histology (sarcoma, poorly differentiated adenocarcinoma), grade, and lymph node positivity. Histological differentiation influenced local control; lymphovascular space invasion was of borderline significance with regard to local control. Conclusion: Local control and survival for surgically treated endometrial cancer patients who receive radiation at the time of recurrence are poor, with the exception of those patients with recurrent disease limited to the vagina. Early detection of recurrence may improve outcome. Pathologic risk factors may identify those patients at risk for extrapelvic recurrence. Alternative treatment modalities need to be developed for this high-risk group of patients

  6. The Application of Nuclear Technologies to Detect and Treat Cancer and Other Malignancies

    International Nuclear Information System (INIS)

    Sharpey-Schafer, J.

    2004-01-01

    Tobacco is a Weapon of Mass Destruction. It is arguable that, as smoking is by far the major cause of cancer, the most effective action in the fight against it would be to prosecute the chief executives of the major tobacco companies with charges of genocide, mass extermination and crimes against humanity. But there are also other cancers which are not related to addiction. These deserve our best technical and scientific skills to detect and treat. This talk will detail recent advances in the use of nuclear and radiation technologies to both detect and to treat cancer and other malignancies. The examples given will mostly be from current clinical practice in our iThemba LABS near Cape Town, South Africa and from plans we are currently promoting for new facilities

  7. Multiple primary cancer in cases of atomic bomb survivors

    International Nuclear Information System (INIS)

    Tanaka, Tsuneo; Matsuda, Masahiro; Matsugu, Yasuhiro; Ishimoto, Tatsuro; Nakahara, Hideki; Kagawa, Naoki; Fukuda, Yasuhiko

    2006-01-01

    Multiple primary cancer was investigated in individual atomic bomb survivors more than 50 years after exposure. During the decade from 1995 to 2004, double cancer was detected in 275 individuals visiting our facility. These 275 patients with multiple primary cancer were divided into an atomic bomb-exposed group and a non-exposed group. In terms of age at the time of definite diagnosis of double cancer and age upon onset of the first cancer, there was no significant difference between the atomic bomb-exposed group and the non-exposed group. In both groups, the percentage of males was higher than that of females. However, the percentage of females was higher in the exposed group than in the non-exposed group. Synchronous double cancer (cases where a second cancer develops within one year after onset of the first cancer) was seen in 32 individuals from the exposed group. Triple cancer was seen in 3 cases. In the exposed group, the site affected by cancer was the stomach in 28% and the colon/rectum in 27% of cases. Thus, cancer affected the stomach or colon/rectum in the majority of cases. The most frequent combination of organs affected by double cancer was the stomach+colon/rectum (20 cases, 25%). In a study of multiple primary cancer patients, the percentage of females was higher in the atomic bomb exposed group compared to the non-exposed group. There was no other difference between the two groups. (author)

  8. Salinomycin sensitizes antimitotic drugs-treated cancer cells by increasing apoptosis via the prevention of G2 arrest

    International Nuclear Information System (INIS)

    Kim, Ju-Hwa; Yoo, Hye-In; Kang, Han Sung; Ro, Jungsil; Yoon, Sungpil

    2012-01-01

    Highlights: ► Sal sensitizes antimitotic drugs-treated cancer cells. ► Sal sensitizes them by prevention of G2 arrest and reduced cyclin D1 levels. ► Sal also sensitizes them by increasing DNA damage and reducing p21 level. ► A low concentration of Sal effectively sensitized the cancer cells to antimitotic drugs. -- Abstract: Here, we investigated whether Sal could sensitize cancer cells to antimitotic drugs. We demonstrated that Sal sensitized paclitaxcel (PAC)-, docetaxcel (DOC)-, vinblastin (VIN)-, or colchicine (COL)-treated cancer cell lines, suggesting that Sal has the ability to sensitize the cells to any form of microtubule-targeting drugs. Sensitization to the antimitotic drugs could be achieved with very low concentrations of Sal, suggesting that there is a possibility to minimize Sal toxicity associated with human cancer patient treatments. Sensitization by Sal increased apoptosis, which was observed by C-PARP production. Sal sensitized the cancer cells to antimitotic drugs by preventing G2 arrest, suggesting that Sal contributes to the induction of mitotic catastrophe. Sal generally reduced cyclin D1 levels in PAC-, DOC-, and VIN-treated cells. In addition, Sal treatment increased pH2AX levels and reduced p21 levels in antimitotic drugs-treated cells. These observations suggest that the mechanisms underlying Sal sensitization to DNA-damaging compounds, radiation, and microtubule-targeting drugs are similar. Our data demonstrated that Sal sensitizes cancer cells to antimitotic drugs by increasing apoptosis through the prevention of G2 arrest via conserved Sal-sensitization mechanisms. These results may contribute to the development of Sal-based chemotherapy for cancer patients treated with antimitotic drugs.

  9. Salinomycin sensitizes antimitotic drugs-treated cancer cells by increasing apoptosis via the prevention of G2 arrest

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Ju-Hwa; Yoo, Hye-In; Kang, Han Sung; Ro, Jungsil [Research Institute, National Cancer Center, Ilsan-gu, Goyang-si, Gyeonggi-do (Korea, Republic of); Yoon, Sungpil, E-mail: yoons@ncc.re.kr [Research Institute, National Cancer Center, Ilsan-gu, Goyang-si, Gyeonggi-do (Korea, Republic of)

    2012-02-03

    Highlights: Black-Right-Pointing-Pointer Sal sensitizes antimitotic drugs-treated cancer cells. Black-Right-Pointing-Pointer Sal sensitizes them by prevention of G2 arrest and reduced cyclin D1 levels. Black-Right-Pointing-Pointer Sal also sensitizes them by increasing DNA damage and reducing p21 level. Black-Right-Pointing-Pointer A low concentration of Sal effectively sensitized the cancer cells to antimitotic drugs. -- Abstract: Here, we investigated whether Sal could sensitize cancer cells to antimitotic drugs. We demonstrated that Sal sensitized paclitaxcel (PAC)-, docetaxcel (DOC)-, vinblastin (VIN)-, or colchicine (COL)-treated cancer cell lines, suggesting that Sal has the ability to sensitize the cells to any form of microtubule-targeting drugs. Sensitization to the antimitotic drugs could be achieved with very low concentrations of Sal, suggesting that there is a possibility to minimize Sal toxicity associated with human cancer patient treatments. Sensitization by Sal increased apoptosis, which was observed by C-PARP production. Sal sensitized the cancer cells to antimitotic drugs by preventing G2 arrest, suggesting that Sal contributes to the induction of mitotic catastrophe. Sal generally reduced cyclin D1 levels in PAC-, DOC-, and VIN-treated cells. In addition, Sal treatment increased pH2AX levels and reduced p21 levels in antimitotic drugs-treated cells. These observations suggest that the mechanisms underlying Sal sensitization to DNA-damaging compounds, radiation, and microtubule-targeting drugs are similar. Our data demonstrated that Sal sensitizes cancer cells to antimitotic drugs by increasing apoptosis through the prevention of G2 arrest via conserved Sal-sensitization mechanisms. These results may contribute to the development of Sal-based chemotherapy for cancer patients treated with antimitotic drugs.

  10. Potential use of custirsen to treat prostate cancer

    Directory of Open Access Journals (Sweden)

    Higano CS

    2013-06-01

    Full Text Available Celestia S Higano Department of Medicine, University of Washington, and Fred Hutchinson Cancer Research Center, Seattle, WA, USA Abstract: Over the last few years, five agents have demonstrated a survival benefit over a comparator treatment or placebo in the treatment of metastatic castration-resistant prostate cancer and have been approved by the US Food and Drug Administration: sipuleucel-T (a dendritic cell immunotherapy; cabazitaxel; abiraterone acetate and enzalutamide (both hormonal agents; and radium 223 (an alpha emitter. The development of these agents pivoted on whether patients had been treated with docetaxel, which remains the first-line chemotherapy of choice. To date, no combination of docetaxel and another active agent has demonstrated superiority to docetaxel alone despite numerous Phase III trials. Clusterin is a cytoprotective chaperone protein that is upregulated in response to various anticancer therapies. When overexpressed, clusterin interferes with apoptotic signaling, thereby promoting cell survival and conferring broad-spectrum resistance in cancer cell lines. Custirsen (OGX-011 is a second-generation 2´-methoxyethyl modified phosphorothioate antisense oligonucleotide that inhibits expression of clusterin. This review presents the preclinical and clinical data that provided the rationale for the combination of custirsen with chemotherapy in ongoing Phase III trials. Keywords: castration-resistant prostate cancer, clusterin, custirsen, OGX-011, antisense, OGX-427, apoptosis

  11. Three cases of cancer in the cysta of breast dysplasia; Trzy przypadki raka w scianach torbieli sutka u chorych na lagodna dysplazje gruczolu sutkowego

    Energy Technology Data Exchange (ETDEWEB)

    Piotrowski, P; Wesolowska, E [Centrum Onkologii, Instytut im. M. Sklodowskiej-Curie, Warsaw (Poland)

    1994-12-31

    Three cases of breast cancer treated at Memorial Cancer Center in Warsaw developed in the wall of bening cysts. All cases were submitted to the routine diagnostic procedures: clinical examination, X-ray mammography, ultrasonography and fine needle biopsy. In 2 cases the performed procedures did not manage to identify the malignant character of the lesions. That is why we suggest to extend the routine diagnostic performances with the pneumocystomammography in future. (author). 6 refs, 2 figs.

  12. A case of anal canal cancer which developed fournier's syndrome after chemoradiotherapy

    International Nuclear Information System (INIS)

    Momma, Tomoyuki; Kikuchi, Daiki; Watanabe, Yohei; Onozawa, Hisashi; Suzuki, Satoshi; Nakamura, Izumi; Ohki, Shinji; Takenoshita, Seiichi; Yoshida, Noriyuki

    2013-01-01

    Fournier's syndrome is an acute necrotizing fasciitis of the perineum which progresses rapidly, resulting in poor prognosis if not treated appropriately at an early stage. Here we report a case of anal canal cancer which developed Fournier's syndrome after chemoradiotherapy (CRT). A 79-year-old man with anal canal cancer received a double-barrel sigmoid colostomy followed by concurrent CRT (50.4 Gy) with S-1 (100 mg/body). Although the patient was discharged after CRT, he developed a fever at 10 days after discharge and visited our hospital complaining of pain in the anal region. He was hospitalized with a diagnosis of Fournier's syndrome. Extensive drainage, administration of antibiotics, additional drainage and continuous irrigation of the affected region improved the symptoms of Fournier's syndrome. Multiple liver metastases were found on a CT scan at 3 months after onset of Fournier's syndrome, and the patient was transferred to another hospital for systemic chemotherapy. There have been no reports on the onset of Fournier's syndrome after CRT for rectal cancer with anal canal involvement; we report this case with a review of the literature. (author)

  13. Evaluation of coexistence of cancer and active tuberculosis; 16 case series

    Directory of Open Access Journals (Sweden)

    Beyhan Çakar

    Full Text Available Introduction: Tuberculosis is an important risk factor for cancer. Pulmonary TB and lung cancer(LC may mimic each other especially in the aspect of the clinical and radiological features. The aim of the study was to evaluate the features and risk factors of cases with coexistence cancer and active TB. Methodology: We retrospectively reviewed the medical records of patients with coexisting TB and cancer a period from 2009 to 2014. We evaluated demographic data, the ways diagnosis of TB cases, the location of TB and cancer, TB treatment results of the cases. Results: We recorded 374 TB cases in our dyspensary at this study period. In 16 (4% of these cases, a coexistence of cancer and TB was detected. The male/female ratio was 12/4. The mean age was 62,12 ± 15,13 years. There were TST results except three cases. There were ten pulmonary TB and six extra-pulmonary TB (four peripheral lymphadenopathy TB, one abdominal TB lymphadenopathy and one salivary gland TB. Cancer types were as follows; eight lung cancer, two breast cancer, one base of tongue, one endometrium cancer, one hypopharyngeal cancer, one stomach cancer, one bladder cancer and one maxillary cancer. Diagnosis of all cases was confirmed by bacteriologic and/or histopathological examination. Squamous cell carcinoma was the most common type of cancers. This rate was 9/16. All TB cases were new. There were risk factors out of two case in the cases. Five cases were died during TB treatment. Others completed TB treatment without any complication. Conclusions: In our study, the coexistence of LC and pulmonary TB was more common. The local immunity is deteriorated in cancer cases. If there is pulmonary infiltrates in lung or peripheral lymphadenopathy, we must search tuberculosis too out of metastatic lesion and other infectious diseases. We should not make delay in the diagnosis of active TB in cancer cases. Keywords: Coexistent, Cancer, Tuberculosis, Tuberculosis treatment

  14. Chemotherapy to Treat Cancer

    Science.gov (United States)

    Chemotherapy is a type of cancer treatment that uses drugs to kill cancer cells. Learn how chemotherapy works against cancer, why it causes side effects, and how it is used with other cancer treatments.

  15. [A Case of Effective Chemoradiotherapy Using mFOLFOX6 for Locally Advanced Rectal Cancer].

    Science.gov (United States)

    Kuga, Yoshio; Kitamura, Shosuke; Mouri, Teruo; Miwata, Tomohiro; Hirata, Yuzoh; Ishizaki, Yasuyo; Hashimoto, Yasutoshi

    2017-05-01

    We report a case of locally advanced rectal cancer, treated effectively with chemotherapy consisting of mFOLFOX6 combined with radiotherapy. A 63-year-old man was admitted to our hospital in March 2012 for diarrhea and anal and perineal pain. Advanced rectal cancer with invasion ofthe right perineum was diagnosed based on computer tomography(CT) findings. Surgery was performed; however, the rectal cancer was unresectable. A sigmoid colostomy was performed, and a central venous port was implanted. In April 2012, the patient was treated with chemotherapy using 3 courses ofmFOLFOX6 and concurrent radiotherapy. Radiotherapy at 2 Gy/day was administered 25 times(total dose, 50 Gy). After chemoradiotherapy, the patient underwent 3 courses ofmFOLFOX6 as an additional therapy. By June 2012, CT showed resolution ofthe tumor in the right perineum and a marked decrease in the size ofthe primary rectal cancer. Because the patient refused surgery, we started treatment with combination chemotherapy using oral S-1 and intravenous CPT-11 in August 2012. After 18 courses, the treatment was changed to oral administration ofS -1 alone, which was continued for 1 year. The patient remained well without recurrence for 54 months since the original diagnosis. Therefore, chemoradiotherapy with mFOLFOX6 is a possible option for the management of advanced rectal cancer.

  16. Solitary metastatic cancer to the thyroid: a report of five cases with fine-needle aspiration cytology

    Directory of Open Access Journals (Sweden)

    Batoroev Yuri

    2007-01-01

    Full Text Available Abstract Three men and 2 women with ages ranging from 37 to 70 years, clinically and histologically confirmed solitary, palpable metastatic cancers to the thyroid (SMCT and preoperative cytologic investigation of their thyroid lesions by fine-needle aspiration (FNA, were reviewed. Four patients were known to have a solid cancer treated by radical surgery 1 to 4 years prior [1 bronchogenic squamous cell carcinoma, 1 parotid adenoid cystic carcinoma, 1 renal cell carcinoma (RCC and 1 cutaneous melanoma], and 1 patient had no past history of cancer. Direct smears prepared from the patients' thyroid FNAs were fixed in 95% ethanol and stained with the Papanicolaou method. In 3 cases, immunostaining of the aspirated tumor cells with thyroglobulin antibody was performed, and in 1 case an aspiration smear was stained with commercial HMB-45 antibody. A correct cytodiagnosis of metastatic cancer to the thyroid was made in all 5 cases. In 1 patient the thyroid FNA revealed a metastatic RCC that led to the discovery of a clinically occult RCC. All 5 patients died of metastatic disease 27 to 40 months after surgical resection of their SMCTs.

  17. The prognostic value of derived neutrophil to lymphocyte ratio in oesophageal cancer treated with definitive chemoradiotherapy.

    Science.gov (United States)

    Cox, Samantha; Hurt, Christopher; Grenader, Tal; Mukherjee, Somnath; Bridgewater, John; Crosby, Thomas

    2017-10-01

    The derived neutrophil-lymphocyte ratio (dNLR) is a validated prognostic biomarker for cancer survival but has not been extensively studied in locally-advanced oesophageal cancer treated with definitive chemoradiotherapy (dCRT). We aimed to identify the prognostic value of dNLR in patients recruited to the SCOPE1 trial. 258 patients were randomised to receive dCRT±cetuximab. Kaplan-Meier's curves and both univariable and multivariable Cox regression models were calculated for overall survival (OS), progression free survival (PFS), local PFS inside the radiation volume (LPFSi), local PFS outside the radiation volume (LPFSo), and distant PFS (DPFS). An elevated pre-treatment dNLR≥2 was significantly associated with decreased OS in univariable (HR 1.74 [95% CI 1.29-2.35], p<0.001) and multivariable analyses (HR 1.64 [1.17-2.29], p=0.004). Median OS was 36months (95% CI 27.8-42.4) if dNLR<2 and 18.4months (95% CI 14.1-24.9) if dNLR≥2. All measures of PFS were also significantly reduced with an elevated dNLR. dNLR was prognostic for OS in cases of squamous cell carcinoma with a non-significant trend for adenocarcinoma/undifferentiated tumours. An elevated pre-treatment dNLR may be an independent prognostic biomarker for OS and PFS in oesophageal cancer patients treated with definitive CRT. dNLR is a simple, inexpensive and readily available tool for risk-stratification and should be considered for use in future oesophageal cancer clinical trials. The SCOPE1 trial was an International Standard Randomised Controlled Trial [number 47718479]. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

  18. VULVAR CANCER – A CASE REPORT

    Directory of Open Access Journals (Sweden)

    Špela Smrkolj

    2018-02-01

    Full Text Available Background: Malignant vulvar lesions arise from premalignant vulvar intraepithelial neoplasm (VIN and occur only rarely (3–4 % of all malignancies of the female genital organs, especially in the menopause. They are associated with human papillomavirus infection. If the change is found sufficiently early and if it is properly treated, the prognosis is favourable. Methods and patients: We present a case of a 60-year-old multiparous postmenopausal woman with recurrence of the vulvar cancer. In May 1995 vulvar biopsy revealed VIN III. In February 2006 she was examined at the Oncology Institute because of expansive lesions which covered the entire area of external genitals from clitoris to the anus. On 7th March, 2006 vulvectomy with broad safety margins and right-sided lymphadenectomy were made. Histological di- agnosis revealed a well-differentiated invasive squamous cell carcinoma (FIGO II, grade I; postoperative radiotherapy followed. In February 2007, suspicious lesions reoccurred in the external genital area, the smear was negative. In December 2007 histological diagnosis of recurrent squamous cancer was made. On 7th October, 2008 the patient was admitted to the Department of Gynecology, University Medical Centre, Ljubljana. Abdominal computed tomography showed a widespread vulvar cancer, T4 in appearance, suspicious lymph nodes in the pre-sacral area and suspicious left inguinal lymph node. Metastases to the liver were not confirmed. On 28th October, 2008 total Brunschwig operation was performed (pelvic exenteration of the bladder, uterus, pelvic lymph nodes, rectum and radical vulvectomy with resection of both ramus ossis pubis, anus praeter and transposition of skin-muscle flap (m. rectus abdominis. The interdisciplinary operation, which lasted 9 hours and blood loss was 6 litres, involved gynaecologists, a urologist, a plastic surgeon, and an oncology surgeon. The histological diagnosis of a 27 × 24 cm large preparation was a moderately

  19. Postoperative Radiotherapy in Prostate Cancer: The Case of the Missing Target

    International Nuclear Information System (INIS)

    Croke, Jennifer; Malone, Shawn; Roustan Delatour, Nicolas; Belanger, Eric; Avruch, Leonard; Morash, Christopher; Kayser, Cathleen; Underhill, Kathryn; Spaans, Johanna

    2012-01-01

    Purpose: Postoperative radiotherapy (XRT) increases survival in high-risk prostate cancer patients. Approximately 50% of patients on long-term follow-up relapse despite adjuvant XRT and the predominant site of failure remains local. Four consensus guidelines define postoperative clinical target volume (CTV) in prostate cancer. We explore the possibility that inadequate CTV coverage is an important cause of local failure. This study evaluates the utility of preoperative magnetic resonance imaging (MRI) in defining prostate bed CTV. Methods and Materials: Twenty prostate cancer patients treated with postoperative XRT who also had preoperative staging MRI were included. The four guidelines were applied and the CTVs were expanded to create planning target volumes (PTVs). Preoperative MRIs were fused with postoperative planning CT scans. MRI-based prostate and gross visible tumors were contoured. Three-dimensional (3D) conformal four- and six-field XRT plans were developed and dose–volume histograms analyzed. Subtraction analysis was conducted to assess the adequacy of prostate/gross tumor coverage. Results: Gross tumor was visible in 18 cases. In all 20 cases, the consensus CTVs did not fully cover the MRI-defined prostate. On average, 35% of the prostate volume and 32% of the gross tumor volume were missed using six-field 3D treatment plans. The entire MRI-defined gross tumor volume was completely covered in only two cases (six-field plans). The expanded PTVs did not cover the entire prostate bed in 50% of cases. Prostate base and mid-zones were the predominant site of inadequate coverage. Conclusions: Current postoperative CTV guidelines do not adequately cover the prostate bed and/or gross tumor based on preoperative MRI imaging. Additionally, expanded PTVs do not fully cover the prostate bed in 50% of cases. Inadequate CTV definition is likely a major contributing factor for the high risk of relapse despite adjuvant XRT. Preoperative imaging may lead to more

  20. Thyroid Cancer Presenting with Concomitant Metastatic Breast Cancer in the Thyroid

    Directory of Open Access Journals (Sweden)

    Chung-Chen Wang

    2014-12-01

    Full Text Available The thyroid is an unusual site to find cancer metastasis. When it does occur, such cancer spread is often manifested in multiple metastases and generally suggests a poor prognosis. We presented here a 49-year-old woman recently diagnosed with thyroid cancer, who had been treated for stage IIA breast cancer 8 years ago. After radical right thyroidectomy and left subtotal thyroidectomy, her pathological report showed papillary thyroid carcinoma, right thyroid, with concomitant metastatic breast carcinoma. This is the first case of which we are aware involving coexisting thyroid cancer and metastatic breast cancer in the ipsilateral lobe. Moreover, the circumstances of this case show a very unique clinical course compared with previous studies. Given the unusual circumstances of our case, we further discuss the relationship between thyroid cancer and breast cancer.

  1. Case Studies - Cervical Cancer

    Centers for Disease Control (CDC) Podcasts

    2010-10-15

    Dr. Alan Waxman, a professor of obstetrics and gynecology at the University of New Mexico and chair of the American College of Obstetricians and Gynecologists (ACOG) committee for the underserved, talks about several case studies for cervical cancer screening and management.  Created: 10/15/2010 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP), Division of Cancer Prevention and Control (DCPC).   Date Released: 6/9/2010.

  2. Prostate cancer involving bilateral seminal vesicles along with bone and testicular metastases: a case report.

    Science.gov (United States)

    Gao, Qingqiang; Chen, Jianhuai; Dai, Yutian

    2018-03-09

    In the past 20 years, the incidence of prostate cancer has risen rapidly. It has been ranked as the third most common malignant tumor of the male genitourinary system. Testicular metastasis is uncommon in prostate cancer. Most cases are incidentally found in the treatment of prostate cancer with orchiectomy. Therefore, we believed it was necessary to report the case of our patient with this disease. We present a case of a 69-year-old Han Chinese man with a high total prostate-specific antigen level. A transrectal ultrasound-guided prostate biopsy was performed. A pathology report showed prostate cancer tissue with a Gleason score of 4 + 4 = 8/10. Imaging findings suggested that the prostate cancer tissue involved bilateral seminal vesicles and multiple bones. Next, radioactive seed implantation was carried out, and endocrine therapy was continued after the operation. Then enlargement of the left scrotum was found along with a total prostate-specific antigen level of 19.21 ng/ml. Computed tomography of the middle abdomen and pelvic cavity revealed 2.0 × 1.3-cm lesions of the left testis. The patient underwent a left testicular high resection and right orchiectomy. The postoperative pathology report showed metastatic prostate cancer cells in the left testis. Testicular metastasis of prostate cancer is rare. Therefore, a testicular physical examination is necessary for patients without relapse to avoid a missed diagnosis. Testicular metastasis should be treated according to the principle of treatment for advanced prostate adenocarcinoma if testicular metastasis of prostate adenocarcinoma is detected.

  3. Gene expression profile of colon cancer cell lines treated with SN-38

    DEFF Research Database (Denmark)

    Wallin, A; Francis, P; Nilbert, M

    2010-01-01

    the incidence in fact has increased. To improve chemotherapy and enable personalised treatment, the need of biomarkers is of great significance. In this study, we evaluated the gene expression profiles of the colon cancer cell lines treated with SN-38, the active metabolite of topoisomerase-1 inhibitor......Colorectal cancer is the third most common form of cancer in the industrial countries. Due to advances regarding the treatments, primarily development of improved surgical methods and the ability to make the earlier diagnosis, the mortality has remained constant during the past decades even though...

  4. The using of megavoltage computed tomography in image-guided brachytherapy for cervical cancer: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Tharavichitkul, Ekkasit; Janla-or, Suwapim; Wanwilairat, Somsak; Chakrabandhu, Somvilai; Klunklin, Pitchayaponne; Onchan, Wimrak; Supawongwattana, Bongkot; Chitapanarux, Imjai [Division of Therapeutic Radiology and Oncology, Dept. of Radiology, Faculty of Medicine, Chiang Mai University, Chiang Mai (Thailand); Galalae, Razvan M. [Faculty of Medicine, Christian-Albrecht University (Campus Kiel), Kiel (Germany)

    2015-06-15

    We present a case of cervical cancer treated by concurrent chemoradiation. In radiation therapy part, the combination of the whole pelvic helical tomotherapy plus image-guided brachytherapy with megavoltage computed tomography of helical tomotherapy was performed. We propose this therapeutic approach could be considered in a curative setting in some problematic situation as our institution.

  5. Three cases of unresectable locally advanced breast cancer treated with local injection of the new radiosensitization (KORTUC)

    International Nuclear Information System (INIS)

    Shimbo, Taijyu; Yosikawa, Nobuhiko; Yoshioka, H.; Tanaka, Y.; Yoshida, Ken; Uesugi, Yasuo; Narumi, Yoshifumi; Inomata, Taisuke

    2013-01-01

    New radiosensitization therapy named Kochi Oxydol-Radiation Therapy for Unresectabe carcinomas (KORTUC) using a new agent containing 0.5% hydrogen peroxide and 0.83% sodium hyaluronate is the world first treatment developed in Japan. The agent was injected into tumor two times per week under ultrasonographic guidance. Unresectable locally advanced breast cancer is radiation resistance. The local control is difficult in a conventional radiation therapy. In 3 cases, KORTUC was enforced safety, and remarkable effects was admitted. (author)

  6. Metachronous solitary splenic metastasis arising from early gastric cancer: a case report and literature review.

    Science.gov (United States)

    Namikawa, Tsutomu; Kawanishi, Yasuhiro; Fujisawa, Kazune; Munekage, Eri; Munekage, Masaya; Sugase, Takahito; Maeda, Hiromichi; Kitagawa, Hiroyuki; Kumon, Tatsuya; Hiroi, Makoto; Kobayashi, Michiya; Hanazaki, Kazuhiro

    2017-08-29

    The metastasis of malignant tumors to the spleen is rare, and only a small percentage of cases can be treated surgically, as splenic metastases generally occur in the context of multivisceral metastatic cancer at a terminal stage. We report a rare case of metachronous solitary splenic metastasis arising from early gastric cancer. A 75-year-old man was initially referred to our hospital for examination of gastric cancer, diagnosed at a medical check-up. Esophagogastroduodenoscopy showed a slightly elevated lesion with a central irregular depression in the upper-third of the stomach. Biopsy specimens of the lesion showed a moderately-differentiated adenocarcinoma, and abdominal computed tomography showed no evidence of distant metastases. Endoscopic submucosal dissection was performed, with histological confirmation of a moderately-differentiated adenocarcinoma invading the submucosal layer. The patient subsequently underwent laparoscopic total gastrectomy with regional lymph node dissection, resulting in no residual carcinoma and no lymph node metastasis. Computed tomography, 28 months later, showed a well-defined mass measuring 4.2 cm in diameter in the spleen, and the patient underwent a splenectomy, since there was no evidence of further metastatic lesions in any other organs. Histological examination confirmed the diagnosis of a poorly-differentiated adenocarcinoma originating from the previous gastric cancer. The patient was alive 2 months after surgical resection of the splenic metastasis without any recurrence. To the best of our knowledge, this is only the second case of a solitary splenic metastasis from early gastric cancer to be reported in the English literature. The present case suggests surgical resection may be the preferred treatment of choice for patients with a solitary splenic metastasis from gastric cancer.

  7. Pulmonary Function in Patients With Germ Cell Cancer Treated With Bleomycin, Etoposide, and Cisplatin

    DEFF Research Database (Denmark)

    Lauritsen, Jakob; Kier, Maria Gry Gundgaard; Bandak, Mikkel

    2016-01-01

    PURPOSE: For patients with germ cell cancer, various pulmonary toxicity risk factors have been hypothesized for treatment with bleomycin, etoposide, and cisplatin (BEP). Because existing studies have shortcomings, we present a large, unselected cohort of patients who have undergone close monitoring...... expiratory volume in 1 second and forced vital capacity remained unchanged after BEP but increased significantly to levels above pretreatment during follow-up. International Germ Cell Cancer Collaborative Group (IGCCCG) prognostic group, mediastinal primary, pulmonary metastases, and smoking all...... PFT. CONCLUSION: After 5 years of follow-up, pulmonary impairment in patients with germ cell cancer who were treated with BEP was limited. Exceptions were patients treated with pulmonary surgery, those who suffered pulmonary embolism, and those in the IGCCCG poor prognostic group....

  8. Sexual functioning in testosterone-supplemented patients treated for bilateral testicular cancer

    NARCIS (Netherlands)

    van Basten, Johannes; vanDriel, MF; Jonker, G; Sleijfer, DT; Schraffordt Koops, Heimen; van de Wiel, HBM; Hoekstra, HJ

    Objective To determine the effects of intramuscular injections with testosterone (Sustanon(R)) on sex-hormone levels, sexual functioning and general wellbeing in patients treated with orchidectomy for bilateral testicular cancer. Patients and methods The study comprised seven men (median age 38

  9. Thyroid autoantibodies and differentiated thyroid cancer: revue of 662 cases

    International Nuclear Information System (INIS)

    Izembart, M.; Dagousset, F.; Chevalier, A.; Hassid, V.; Leger, A.; Barritault, L.; Clerc, J.

    1999-01-01

    The incidence of thyroid autoantibodies is clearly increased in patients with differentiated thyroid cancer. The aim of this study was to re-evaluate frequency and evolution of anti-thyroglobulin and anti-microsomal (anti-peroxidase) autoantibodies in 662 patients with thyroid carcinoma treated with 131 radioiodine. Ours results obtained with 'classical' methods confirmed others earlier reports. When using more sensitive methods to detect thyroglobulin antibodies we obtained an increase in positive results and a more frequent association with anti-microsomal antibodies. Antibodies became undetectable with a variable period, ranging from a few months to 13 years in one case. If we suppose that the disappearance of antibodies is linked to the thyroid tissue disappearance, thyroid cancer follow up ought to include anti-thyroglobulin and anti-peroxidase antibodies, both directed against thyroid antigens. A decrease of both antibodies seems to indicate a favorable prognostic factor whereas an increase may suggest relapse. (author)

  10. Coordinating cancer care: patient and practice management processes among surgeons who treat breast cancer.

    Science.gov (United States)

    Katz, Steven J; Hawley, Sarah T; Morrow, Monica; Griggs, Jennifer J; Jagsi, Reshma; Hamilton, Ann S; Graff, John J; Friese, Christopher R; Hofer, Timothy P

    2010-01-01

    The Institute of Medicine has called for more coordinated cancer care models that correspond to initiatives led by cancer providers and professional organizations. These initiatives parallel those underway to integrate the management of patients with chronic conditions. We developed 5 breast cancer patient and practice management process measures based on the Chronic Care Model. We then performed a survey to evaluate patterns and correlates of these measures among attending surgeons of a population-based sample of patients diagnosed with breast cancer between June 2005 and February 2007 in Los Angeles and Detroit (N = 312; response rate, 75.9%). Surgeon practice specialization varied markedly with about half of the surgeons devoting 15% or less of their total practice to breast cancer, whereas 16.2% of surgeons devoted 50% or more. There was also large variation in the extent of the use of patient and practice management processes with most surgeons reporting low use. Patient and practice management process measures were positively associated with greater levels of surgeon specialization and the presence of a teaching program. Cancer program status was weakly associated with patient and practice management processes. Low uptake of patient and practice management processes among surgeons who treat breast cancer patients may indicate that surgeons are not convinced that these processes matter, or that there are logistical and cost barriers to implementation. More research is needed to understand how large variations in patient and practice management processes might affect the quality of care for patients with breast cancer.

  11. [Anti-EGFR Antibody Combination Chemotherapy Was Effective against Locally Advanced Ascending Colon Cancer as Well as a Recurrent Lesion - A Case Report].

    Science.gov (United States)

    Yamada, Yasufumi; Yokomizo, Hajime; Yano, Yuki; Okayama, Sachiyo; Satake, Masaya; Ida, Arika; Usui, Takebumi; Yamaguchi, Kentaro; Shiozawa, Shunichi; Yoshimatsu, Kazuhiko; Shimakawa, Takeshi; Katsube, Takao; Naritaka, Yoshihiko; Kato, Hiroyuki

    2017-10-01

    Here we report a case in which a locally advanced ascending colon cancer was successfully treated with anti-EGFR immunotherapy combined with chemotherapy and curative resection, and recurrent cancer was treated with the same chemotherapy. A 71-year-old man was diagnosed with ascending colon cancer in our department. No distant metastasis was observed, but curative resection was considered impossible because of extensive local cancer invasion. Because a genetic analysis revealed the presence of the wild-type KRAS gene, 6 courses of mFOLFOX6 plus cetuximab were administered. A cPR was obtained and curative resection was performed. The final diagnosis was ypT3N1M0, ypStage III a colon cancer, and chemotherapy improved the cancer stage to Grade 1b. Six courses of FOLFOX6 were then administered, followed by observation. After 2 years 6 months, a tumor of approximately 5 cm in size was noted in the right buttock using surveillance CT and was diagnosed as recurrent colon cancer. We considered further curative resection difficult and therefore 6 courses of mFOLFOX6 plus panitumumab were administered, a cPR was obtained, and right hip tumor extirpation surgery was performed. These results suggest that chemotherapy combined with anti-EGFR antibody immunotherapy is effective in treating recurrent colon cancer.

  12. Cancer patients treated with sunitinib or sorafenib have sufficient antibody and cellular immune responses to warrant influenza vaccination.

    Science.gov (United States)

    Mulder, Sasja F; Jacobs, Joannes F M; Olde Nordkamp, Michel A M; Galama, Joep M D; Desar, Ingrid M E; Torensma, Ruurd; Teerenstra, Steven; Mulders, Peter F A; Vissers, Kris C P; Punt, Cornelis J A; de Vries, I Jolanda M; van Herpen, Carla M L

    2011-07-01

    The tyrosine kinase inhibitors sorafenib and sunitinib have efficacy in several types of cancer. Recent studies indicate that these agents affect the immune system. The way it affects the immune response to influenza vaccination is unknown. The aim of this study was to elucidate the specific immune response to seasonal flu vaccination in cancer patients treated with sunitinib or sorafenib. Sunitinib- or sorafenib-treated cancer patients were vaccinated against seasonal influenza with an inactivated vaccine. Healthy controls and patients with metastatic renal cell cancer (mRCC) without systemic treatment (nontreated mRCC controls) were included for comparison. Antibody responses were measured at baseline, day 8, and day 22 by a standard hemagglutination inhibition assay and cellular T-cell responses at baseline and day 8 by proliferation assay and secretion of cytokines. Forty subjects were enrolled: 16 patients treated with sunitinib, 6 patients with sorafenib, 7 nontreated mRCC controls, and 11 healthy controls. All patients treated with sunitinib and sorafenib developed seroprotection rates comparable with controls. Functional T-cell reactivity was observed in all groups, except for patients treated with sorafenib who showed a decreased proliferation rate and IFN-γ/IL-2 production and increased IL-10 compared with healthy controls. We conclude that influenza vaccination should be recommended to cancer patients treated with sunitinib or sorafenib.

  13. Predictive value of bcl-2 immunoreactivity in prostate cancer patients treated with radiotherapy

    International Nuclear Information System (INIS)

    Bylund, A.; Widmark, A.; Stattin, P.; Bergh, A.

    1998-01-01

    Background and purpose: Recent experimental evidence suggests that overexpression of bcl-2, a protein functioning by blocking apoptosis, may influence the treatment outcome in human tumours, including prostate cancer. To test the clinical implications of this hypothesis, tumours from patients with prostate cancer treated with external beam radiotherapy were investigated for bcl-2 immunoreactivity (IR) and correlated with prognosis and treatment outcome. Materials and methods: Bcl-2 IR was evaluated in archival tumour specimens obtained through transurethral resection from 42 patients with localized prostate cancer (T0-T4, N0 and M0). Bcl-2 IR expression was related to stage, grade and cancer-specific survival. Specimens were obtained prior to administrating routine radiotherapy for all patients. Results: Bcl-2 IR was present in 19/42 (45%) tumours. The bcl-2-positive patients had a significantly longer cancer-specific survival than the bcl-2-negative patients (10.3 versus 3.4 years, P<0.04). At follow-up (7-19 years), nine patients were still alive, 26 patients had died of prostate cancer and seven patients had died of other causes. Conclusions: This study indicates that pre-treatment bcl-2 overexpression is related to a favourable outcome in prostate cancer treated with radiotherapy. Low bcl-2 along with a high stage may be a predictor of poor prognosis and these patients might benefit from additional treatment. (Copyright (c) 1998 Elsevier Science B.V., Amsterdam. All rights reserved.)

  14. Radiation therapy for unresectable locally advanced breast cancer

    International Nuclear Information System (INIS)

    Horikawa, Noriko; Inoue, Masayoshi; Uehara, Tomoko; Miyasaka, T.; Miyasaka, M.; Tabata, Yoji; Sakamoto, Nobuyuki; Nakagawa, Y.

    2013-01-01

    Thirteen cases of inoperable advanced breast cancer were treated with radiotherapy between 2002 to 2012 at Nara Prefectural Hospital. All cases were treated by radiotherapy and chemo-endocrine therapy. Patients received 60-81 Gy (median 60 Gy) to the primary breast tumor. Response of the breast tumors were complete response in 3 cases (23%), partial response in 8 cases (62%) and stable disease in 2 cases (15%) (response rate: 85%). All breast tumors had been controlled and skin troubles were reduced. Radiotherapy for breast cancer is useful for primary tumor control and improved quality of life (QOL). Radiotherapy should be considered to be useful modality in the treatment of advanced breast cancer. (author)

  15. Gemcitabine and capecitabine for heavily pre-treated metastatic colorectal cancer patients

    DEFF Research Database (Denmark)

    Spindler, Karen-Lise G; Pallisgaard, Niels; Andersen, Rikke F

    2014-01-01

    AIM: We investigated the efficacy and safety of capecitabine and gemcitabin (GemCap) in heavily pre-treated, therapy-resistant metastatic colorectal cancer (mCRC) patients and the clinical importance of cell-free DNA (cfDNA) measurement. PATIENTS AND METHODS: Patients' inclusion criteria included...

  16. Efficacy of Mindfulness-Based Cognitive Therapy on Late Post-Treatment Pain in Women Treated for Primary Breast Cancer: A Randomized Controlled Trial

    DEFF Research Database (Denmark)

    Johannsen, Maja; O Connor, Maja; OToole, Mia Skytte

    2016-01-01

    PURPOSE: To assess the efficacy of mindfulness-based cognitive therapy (MBCT) for late post-treatment pain in women treated for primary breast cancer. METHODS: A randomized wait list-controlled trial was conducted with 129 women treated for breast cancer reporting post-treatment pain (score ≥ 3...... pain rehabilitation strategy for women treated for breast cancer. In addition, the effect on neuropathic pain, a pain type reported by women treated for breast cancer, further suggests the potential of MBCT but should be considered preliminary....

  17. Papillary thyroid carcinoma treated with radiofrequency ablation in a patient with hypertrophic cardiomyopathy: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Sun, Jian Yi; Liu, Xiao Sun; Zhang, Qing; Hong, Yan Yun; Song, Bin; Teng, Xiao Dong; Yu, Ji Ren [The First Affiliated Hospital, Medical College, Zhejiang University, Hangzhou (China)

    2016-07-15

    Standard therapy has not been established for thyroid cancer when a thyroidectomy is contraindicated due to systemic disease. Herein, we reported a patient who had hypertrophic cardiomyopathy and papillary thyroid carcinoma treated by radiofrequency ablation because of inability to tolerate a thyroidectomy. Radiofrequency ablation can be used to treat thyroid cancer when surgery is not feasible, although the long-term outcome needs further observation.

  18. Papillary Thyroid Carcinoma Treated with Radiofrequency Ablation in a Patient with Hypertrophic Cardiomyopathy: A Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Sun, Jianyi; Liu, Xiaosun; Zhang, Qing; Hong, Yanyun; Song, Bin [Department of Gastrointestinal and Thyroid Surgery, The First Affiliated Hospital, Medical College, Zhejiang University, Hangzhou 310003 (China); Teng, Xiaodong [Department of Pathology, The First Affiliated Hospital, Medical College, Zhejiang University, Hangzhou 310003 (China); Yu, Jiren [Department of Gastrointestinal and Thyroid Surgery, The First Affiliated Hospital, Medical College, Zhejiang University, Hangzhou 310003 (China)

    2016-11-01

    Standard therapy has not been established for thyroid cancer when a thyroidectomy is contraindicated due to systemic disease. Herein, we reported a patient who had hypertrophic cardiomyopathy and papillary thyroid carcinoma treated by radiofrequency ablation because of inability to tolerate a thyroidectomy. Radiofrequency ablation can be used to treat thyroid cancer when surgery is not feasible, although the long-term outcome needs further observation.

  19. Reporting Late Rectal Toxicity in Prostate Cancer Patients Treated With Curative Radiation Treatment

    International Nuclear Information System (INIS)

    Faria, Sergio L.; Souhami, Luis; Joshua, Bosede; Vuong, Te; Freeman, Carolyn R.

    2008-01-01

    Purpose: Long-term rectal toxicity is a concern for patients with prostate cancer treated with curative radiation. However, comparing results of late toxicity may not be straightforward. This article reviews the complexity of reporting long-term side effects by using data for patients treated in our institution with hypofractionated irradiation. Methods and Materials: Seventy-two patients with localized prostate cancer treated with hypofractionated radiotherapy alone to a dose of 66 Gy in 22 fractions were prospectively assessed for late rectal toxicity according to the Common Toxicity Criteria, Version 3, scoring system. Ninety percent of patients had more than 24 months of follow-up. Results are compared with data published in the literature. Results: We found an actuarial incidence of Grade 2 or higher late rectal toxicity of 27% at 30 months and a crude incidence of Grade 2 or higher late rectal toxicity of 18%. This was mostly severe toxicity documented during follow-up. The incidence of Grade 3 rectal toxicity at the last visit was 3% compared with 13% documented at any time during follow-up. Conclusion: Comparison of late toxicity after radiotherapy in patients with prostate cancer must be undertaken with caution because many factors need to be taken into consideration. Because accurate assessment of late toxicity in the evaluation of long-term outcome after radiotherapy in patients with localized prostate cancer is essential, there is a need to develop by consensus guidelines for assessing and reporting late toxicity in this group of patients

  20. Esophageal cancer treated by low dose irradiation, crescendo cisplatin and bleomycin polyacrylate pasta

    International Nuclear Information System (INIS)

    Mishina, Hitoshi; Okuyama, Shinichi; Lim, In-Su; Yamagata, Rin; Taima, Tadashi

    1983-01-01

    Eight patients with esophageal cancer were treated by a new treatment schedule consisting of low dose irradiation, crescendo cisplatin and bleomycin polyacrylate pasta. As monitored endoscopically, therapeutic responses were satisfactory : seven out of 8 patients have survived for a range of 3 to 20 months and still active at work or cancer-free. However, one patient suffered from a second malignancy of adenocarcinoma of the upper esophagus different from the initial squamous cell carcinoma at the lower esophagus which had successfully been treated 3 months before. The present therapeutic design aims at treatment of lymphatic spreads in the adjacent structures as well as the original tumor in the esophagus and submucosal invasions. It is basically a consecutive, multimodal integration of selective concentration of therapeutic effects (extensive radiotherapy, topical application of bleomycin polyacrylate pasta, lymphatic chasing with colloidal bleomycin, and spatial concentration of cisplatin as the result of radiation-induced inflammation), perpetuation of the repairable DNA damage, and biological amplifications (protection against esophageal perforation with polyacrylate coating, and specific cancer cell recruitment). Application of the present theraeputic design is being expanded to the treatment of cancer of other specific sites such as the head and neck tumors and rectal cancer with undeniable prospects. (author)

  1. Esophageal cancer treated by low dose irradiation, crescendo cisplatin and bleomycin polyacrylate pasta

    International Nuclear Information System (INIS)

    Mishina, Hitoshi; Okuyama, Shinichi; Lin, In-Su; Yamagata, Rin; Taima, Tadashi

    1982-01-01

    Eight patients with esophageal cancer were treated by a new treatment schedule consisting of low dose irradiation, crescendo cisplatin and bleomycin polyacrylate pasta. As monitored endoscopically, their therapeutic responses were satisfactory, and seven out of the eight survived for a range of 3 to 18 months and still active at work or ''cancer-free''. The seventh of the eight suffers from a second malignancy of adenocarcinoma of the cardia, different from the initial squamous cell carcinoma at the lower esophagus which had successfully been treated 3 months before. The present therapeutic design aims at treatment of lymphatic spreads in the adjacent structures as well as the original tumor in the esophagus and submucosal invasions. It is basically a consecutive, multimodal integration of selective concentration of therapeutic effects (extensive radiotherapy, topical application of bleomycin polyacrylate pasta, lymphatic chasing with colloidal bleomycin, and spatial concentration of cisplatin as the result of radiation-induced inflammations), perpetuation of the repairable DNA damage, and biological amplifications (protection against esophageal perforation with polyacrylate coating, and specific cancer cell recruitment). Application of the present therapeutic design is being expanded to treatment of cancer at other specific sites such as the head and neck tumors and rectal cancer with undeniable prospects. (author)

  2. Sonographic diagnosis of gallbladder cancer: analysis of mis-diagnosed cases

    International Nuclear Information System (INIS)

    Park, Ji Hyun; Moon, Jung Mi; Ahn, Sang Won; Song, Ik Hoon

    1993-01-01

    Ultrasonography is the most valuable diagnostic tool in the evaluation of gallbladder (GB) diseases. Although sonographic findings in GB cancer have been well described, the diagnostic accuracy has not been clearly analyzed. Our purpose of this report was to discuss diagnostic difficulties and analyze causes of misdiagnosis of GB cancer based on our recent experience and so may result in more accurate diagnosis of GB cancer. We analyzed 13misdiagnosed cases out of 24 cases of GB cancer with special emphasis on diagnostic difficulties and causes of misidagnosis. The most common type of misdiagnosed GB cancer was thickened wall type which was found in 10 cases. Preoperative sonographic diagnosis of these cases was empyema in 4 cases, cholecystitis in 3, and non-specific GB wall thickening in 1. In 2 cases, any lesion could not be detected at ultrasonography. Two cases with intraluminal type of GB cancer were misdiagnosed ; one being misdiagnosed as cholecystitis with stone, and the other being completely missed. Three cases that were completely missed consist of 2 with focal wall thickening and 1 involving GB neck. In conclusion, sonographic diagnosis of GB cancer is difficult, because the wall thickening type, that mimicks the cholecystitis, is frequent. Thorough and careful investigation of GB is mandatory for eliminating misdiagnosis

  3. Mammary tuberculosis mimicking breast cancer: a case report

    Directory of Open Access Journals (Sweden)

    Maroulis Ioannis

    2008-02-01

    Full Text Available Abstract Introduction The incidence of tuberculosis is rising worldwide and rare manifestations of the past are seen more often nowadays. Mammary tuberculosis is a rare clinical entity, often mimicking breast cancer or abscesses of benign or malignant origin. Clinical awareness is necessary during diagnostic work-up for establishing the correct diagnosis and treatment. Case presentation We present a case of breast tuberculosis diagnosed in a 73 year old woman at our institution. The patient presented with a palpable mass of the right breast with clinical, laboratory and mammographic findings indicative of breast carcinoma. The patient underwent lumpectomy and sentinel lymph node biopsy. Frozen section of the tumor and the sentinel node revealed "granulomatous inflammation", while gross examination confirmed the diagnosis of tuberculous mastitis. The patient received anti-tuberculosis therapy for six months with no side effects or any further complications. Conclusion Breast tuberculosis is an obscure disease often mistaken for carcinoma or pyogenic abscess of the breast, especially if well-defined clinical features are absent. A high index of suspicion is required because the disease can usually be treated conservatively with current antituberculous modalities while surgical intervention is reserved for rare cases only.

  4. [A Case of Pathological Complete Response after Neoadjuvant Chemotherapy(S-1 plus Oxaliplatin)and Laparoscopic Low Anterior Resection for Rectal Cancer].

    Science.gov (United States)

    Ichinohe, Daichi; Morohashi, Hajime; Umetsu, Satoko; Yoshida, Tatsuya; Wakasa, Yusuke; Odagiri, Tadashi; Kimura, Toshirou; Suto, Akiko; Saito, Takeshi; Yoshida, Eri; Akasaka, Harue; Jin, Hiroyuki; Miura, Takuya; Sakamoto, Yoshiyuki; Hakamada, Kenichi

    2016-11-01

    We report a case of pathological complete response after neoadjuvant chemotherapy(NAC)(S-1 plus oxaliplatin)for rectal cancer. The patient was a 50-year-old man who had type 3 circumferential rectal cancer. An abdominal CT scan revealed locally advanced rectal cancer(cT3N2H0P0M0, cStage III b)with severe stenosis and oral-side intestinal dilatation. The patient was treated with NAC after loop-ileostomy. After 3 courses of chemotherapy, a CT scan revealed significant tumor reduction. Laparoscopic low anterior resection and bilateral lymph node dissection were performed 5 weeks after the last course of chemotherapy. The pathological diagnosis was a pathological complete response(no residual cancer cells). This case suggests that laparoscopic low anterior resection after NAC with S-1 plus oxaliplatin for locally advanced rectal cancer is a potentially effective procedure.

  5. Invasive bladder cancer treated by radical external radiotherapy

    International Nuclear Information System (INIS)

    Corcoran, M.O.; Thomas, D.M.; Lim, A.; Berry, R.J.; Milroy, E.J.G.

    1985-01-01

    Fifty-three consecutive unselected patients with invasive bladder cancer, Stage T2 to T3, treated by radical radiotherapy have been reviewed. Cystectomy was reserved for patients with significant worsening of disease during treatment, histologically confirmed persistent or recurrent invasive tumour after treatment, or patients with intolerable symptoms due to radiation cystitis. In 64% of our patients a favourable tumour response to radiotherapy was seen, while a further 31% showed disease progression either during or on completion of radiotherapy. Cystectomy was performed on 22% of patients, mainly for radiation cystitis, and was not associated with a significant operative mortality rate. The crude 5-year survival rate was 42%. We conclude that radical radiotherapy is as effective as other forms of treatment for invasive bladder cancer, but that there remains a need to identify those bladder tumours destined to respond poorly to radiotherapy at an earlier stage. (author)

  6. A case of leukoencephalopathy caused by radiation and chemotherapy for brain metastasis of breast cancer

    Energy Technology Data Exchange (ETDEWEB)

    Yamamoto, Shigeru; Sonoo, Hiroshi; Nomura, Tsunehisa; Ohkubo, Sumiko; Yamamoto, Yutaka; Tanaka, Katsuhiro; Kurebayashi, Junichi; Hiratsuka, Junichi [Kawasaki Medical School, Kurashiki, Okayama (Japan)

    2002-08-01

    A case of treatment-related leukoencephalopathy is presented. A patient with breast cancer metastasis to the brain, liver, bone and distant lymph nodes was treated with whole brain radiation and docetaxcel. Eleven months after radiation, magnetic resonance imaging showed diffuse leukoencephalopathy. Twenty-two months after radiation, the patient had gait disturbance, parkinsonism, dementia and urinary incontinence. From this experience, stereotactic radiosurgery such as cyber knife and gamma knife therapy, representing a new modality for delivering intense focal radiation, should be come preferred techniques for treating patients with brain metastases, to avoid the potential cognitive side effects of fractionated whole-brain radiotherapy. (author)

  7. Cervical cancer prevention in HIV-infected women using the "see and treat" approach in Botswana.

    Science.gov (United States)

    Ramogola-Masire, Doreen; de Klerk, Ronny; Monare, Barati; Ratshaa, Bakgaki; Friedman, Harvey M; Zetola, Nicola M

    2012-03-01

    Cervical cancer is a major public health problem in resource-limited settings, particularly among HIV-infected women. Given the challenges of cytology-based approaches, the efficiency of new screening programs need to be assessed. Community and hospital-based clinics in Gaborone, Botswana. To determine the feasibility and efficiency of the "see and treat" approach using visual inspection acetic acid (VIA) and enhanced digital imaging (EDI) for cervical cancer prevention in HIV-infected women. A 2-tier community-based cervical cancer prevention program was implemented. HIV-infected women were screened by nurses at the community using the VIA/EDI approach. Low-grade lesions were treated with cryotherapy on the same visit. Women with complex lesions were referred to our second tier specialized clinic for evaluation. Weekly quality control assessments were performed by a specialist in collaboration with the nurses on all pictures taken. From March 2009 through January 2011, 2175 patients were screened for cervical cancer at our community-based clinic. Two hundred fifty-three patients (11.6%) were found to have low-grade lesions and received same-day cryotherapy. One thousand three hundred forty-seven (61.9%) women were considered to have a normal examination, and 575 (27.3%) were referred for further evaluation and treatment. Of the 1347 women initially considered to have normal exams, 267 (19.8%) were recalled based on weekly quality control assessments. Two hundred ten (78.6%) of the 267 recalled women, and 499 (86.8%) of the 575 referred women were seen at the referral clinic. Of these 709 women, 506 (71.4%) required additional treatment. Overall, 264 cervical intraepithelial neoplasia stage 2 or 3 were identified and treated, and 6 microinvasive cancers identified were referred for further management. Our "see and treat" cervical cancer prevention program using the VIA/EDI approach is a feasible, high-output and high-efficiency program, worthy of considering as an

  8. The frequency and disribution of cancer cases in Hatay District in 2008

    Directory of Open Access Journals (Sweden)

    Murat Çevik

    2011-06-01

    Full Text Available The aim of this study was to evaluate all cancer cases reported in 2008 in Hatay district.Materials and methods: Data of 465 cancer patients were collected by Hatay Cancer Early Diagnosis and Screening Centre between January 1–December 31, 2008 and evaluated.Results: Totally 465 cancer cases were collected from centre of Hatay and districts. 48,8% of these cases (227 cases were female patients, 51,2% (238 cases were male. The most frequently encountered cancers were skin (27,7% and breast cancers (14,7% when evaluated in terms of the incidence of cases.Conclusion: Due to cancer screening studies becoming widespread in the community, cases with cancer can be determined in the early stage, also studies intended for etiology and preventive medicine gradually increase. Skin and breast cancers are common in Hatay. Therefore, further studies on etiology and preventive measures for cancer are needed. J Clin Exp Invest 2011;2(2:192-5

  9. Metachronous Testicular Cancer After Orchiectomy: A Rare Case.

    Science.gov (United States)

    Arda, Ersan; Cakiroglu, Basri; Cetin, Gizem; Yuksel, Ilkan

    2017-11-09

    Testicular cancer represents approximately 1% of all cancers diagnosed in males. The prevalence of bilateral testicular germ cell tumor cases varies from 1% to 5%. Intratubular germ cell neoplasia (ITGCN) is a precursor for almost all testicular germ cell tumors (TGCT) and is one of the highest risks of developing contralateral testicular cancer. The radical orchiectomy is still preferred for the treatment of testicular cancer. However, in some cases like solitary testis, bilateral cancer or if the tumor size is under 30% percent of the testicular extent, organ-sparing surgery can be an option. There are just a few published reports of metachronous contralateral testicular cancer, developed after orchiectomy with the histopathology of the intratubular germ cell neoplasia.

  10. Monoclonal antibodies for treating cancer

    International Nuclear Information System (INIS)

    Dillman, R.O.

    1989-01-01

    The purpose of this study is to assess the current status of in-vivo use of monoclonal antibodies for treating cancer. Publications appearing between 1980 and 1988 were identified by computer searches using MEDLINE and CANCERLIT, by reviewing the table of contents of recently published journals, and by searching bibliographies of identified books and articles. More than 700 articles, including peer-reviewed articles and book chapters, were identified and selected for analysis. The literature was reviewed and 235 articles were selected as relevant and representative of the current issues and future applications for in-vivo monoclonal antibodies for cancer therapy and of the toxicity and efficacy which has been associated with clinical trials. Approaches include using antibody alone (interacting with complement or effector cells or binding directly with certain cell receptors) and immunoconjugates (antibody coupled to radioisotopes, drugs, toxins, or other biologicals). Most experience has been with murine antibodies. Trials of antibody alone and radiolabeled antibodies have confirmed the feasibility of this approach and the in-vivo trafficking of antibodies to tumor cells. However, tumor cell heterogeneity, lack of cytotoxicity, and the development of human antimouse antibodies have limited clinical efficacy. Although the immunoconjugates are very promising, heterogeneity and the antimouse immune response have hampered this approach as has the additional challenge of chemically or genetically coupling antibody to cytotoxic agents. As a therapeutic modality, monoclonal antibodies are still promising but their general use will be delayed for several years. New approaches using human antibodies and reducing the human antiglobulin response should facilitate treatment. 235 references

  11. External radiotherapy prior to thyroid cancer: A case-control study

    International Nuclear Information System (INIS)

    Hallquist, A.; Loefroth, P.O.; Hardell, L.

    1993-01-01

    The aim of this investigation was to study previous radiotherapy of malignant diseases as a risk factor for thyroid cancer. By using the Swedish Cancer Registry all cases of thyroid cancer with another malignant disease at least one year previously and living within the catchment area of the hospital were traced. During 1959-1989 a total of 1056 cases of thyroid cancer were identified. Of these, 37 had had another previous malignant disease and they constituted the cases in this study. As controls four persons with at least two malignant diseases, thyroid cancer excluded, were selected for each case from the same cancer registry. Ten (27.0%) of the 37 patients with thyroid cancer as a second tumor had earlier been irradiated with the treatment dose including the thyroid gland as compared with 34 (24.5%) of the 139 control patients. Eight of the ten cases with previous irradiation of the thyroid gland had papillary cancer. The median latency was 13 years. The estimated radiation dose in the thyroid varied between 3 and 40 Gy. External radiotherapy gave a crude odds ratio of 1.1 with 95% confidence interval = 0.5-2.8 for thyroid cancer. The weighted odds ratio was calculated to 2.3 with confidence interval = 0.5-8.9. This case-control study gave a nonsignificantly increased odds ratio for thyroid cancer in patients with external radiotherapy including the thyroid gland. 26 refs., 4 tabs

  12. Psychological distress and intervention in cancer patients treated with radiotherapy

    International Nuclear Information System (INIS)

    Sostaric, M.; Sprah, L.

    2004-01-01

    Background. Common side effects of treatment with radiation therapy (RT) often cause psychophysical distress in cancer patients. Anxiety, adjustment disorders and depression (which are according to many studies experienced in about half of the oncological population) might originate some serious psychiatric forms of mood disorders and can even culminate in suicide, if not treated appropriately. There are some groups of cancer patients who are especially vulnerable and among them are cancer patients undergoing RT - they should receive special attention from medical staff. The purpose of this review is to present a variety of psychosocial interventions and illustrate some methods that are (or could be) used in psycho-oncology practice. Conclusions. A large body of literature suggests that the first intervention step should be effective screening for patients in distress. In regard to these proposals the development of (computerized) screening programmes is the first measure that ought to be taken. Moreover, further systematical research of traditional, non-traditional and complementary intervention strategies in cancer patients in distress would be necessary in order to provide reliable empirical results about the effectiveness of different approaches. (author)

  13. Case Studies - Cervical Cancer

    Centers for Disease Control (CDC) Podcasts

    Dr. Alan Waxman, a professor of obstetrics and gynecology at the University of New Mexico and chair of the American College of Obstetricians and Gynecologists (ACOG) committee for the underserved, talks about several case studies for cervical cancer screening and management.

  14. Metastasis of cervical cancer to breast: A case report and review of literature

    Directory of Open Access Journals (Sweden)

    Ankit Mangla

    2017-08-01

    Full Text Available Metastasis to the breast from an extra-mammary malignancy has been documented in literature, however cervical cancer metastasis to the breast is very rare. Thirty-eight cases of metastatic deposit to the breast from cervical cancer have been reported in literature. Though most patients present with a breast lump, it is very difficult to clinically distinguish a primary breast malignancy from a metastatic deposit. Histopathology of the tissue, aided with immune-histochemical staining pattern provides a definitive diagnosis. Our patient, a 51-year old woman presented with breast lump and history of post-menopausal bleeding. Upon further workup, the patient was diagnosed with cervical cancer. The mammogram and ultrasound of the breast showed multiple lumps within the breast. Histopathology of the breast mass showed metastatic deposit in the breast from cervical cancer. The patient was treated with radiation therapy to the cervix along with concurrent chemotherapy for local control of pain. After completion of local treatment, she started systemic chemotherapy, however she developed health-care associated pneumonia and subdural hematoma leading to deterioration in her performance status. The patient opted for hospice care and died 2 months later. In this report, we will review the presentation of the 38 cases reported in literature and the imaging and histopathologic findings of metastatic deposits to the breast.

  15. The Globalisation of Cancer

    International Nuclear Information System (INIS)

    Potterton, L.

    2010-01-01

    Cancer has gone global. Once seen as the disease of the rich and old, cancer now kills over seven million people a year, with 70% of these deaths occurring in developing countries. The number of cancer cases is growing globally, but developing countries are worst hit by the cancer crisis, since the resources needed to prevent, diagnose and treat cancer are severely limited or nonexistent.

  16. Endoluminal brachytherapy in the treatment of oesophageal cancer: technique description, case report and review of the literature

    Directory of Open Access Journals (Sweden)

    Luisa Castilla

    2015-07-01

    Full Text Available Endoesophageal brachytherapy is a useful technique for the palliative treatment of dysphagia in advanced oesophageal cancer. This technique offers good results on dysphagia control and quality of life. We report the case of a patient treated with this technique presenting complete response to the dysphagia. We describe endoesophageal brachyterapy technique and we comment on the literature.

  17. Curability of esophageal carcinoma treated with irradiation

    International Nuclear Information System (INIS)

    Yamada, Shogo; Takai, Yoshihiro; Nemoto, Kenji; Kakuto, Yoshihisa; Ogawa, Yoshihiro; Hoshi, Akihiko; Sakamoto, Kiyohiko

    1994-01-01

    The curability of 168 squamous cell carcinomas of the esophagus treated with more than 60 Gy of irradiation between 1980 and 1987 were discussed. There were 49 autopsied cases. The curability rat was calculated after the conversion of 13 local free or 46 metastasis free patients who had not undergone autopsy into unknown cases in each analysis. Disease free, local free, and metastasis free rates were 11.2, 20.0, and 26.0%, respectively. The curability rate was higher in the superficial type cancer and stage I cases. The local control rate and the metastasis free rate were extremely poor in the infiltrative type cancer. The actuarial survival rate of overall patients was 31.5% at one year, 11.3% at three years, and 7.1% at five years. Reconstructed survival rates: disease free, local free, and metastasis free survival rates, indicated that the survival rates of overall patients might be improved by decreasing the number of intercurrent death in stage I and by elevating the ratio of the local control in stages II and III. The disease free survival rate of cases treated with low dose rate telecobalt therapy as a boost was better than that of the conventionally fractionated irradiation alone cases in stages II and III. (author)

  18. Two cases of rectal cancer accompanied with radiation colitis

    International Nuclear Information System (INIS)

    Nakazaki, Takayuki; Tobinaga, Koji; Taketomi, Katsuro; Kimino, Koji; Nakasone, Tomonari; Kishikawa, Masao.

    1996-01-01

    This paper presents two cases of rectal cancer accompanied with radiation colitis. Case 1 was a 53-year-old woman, who had a history of undergoing radiation therapy for a uterine cervical cancer 11 years before. She was seen at the hospital because of constipation and pointed out a IIa-like lesion on the rectum by colonoscopy. Abdominoperineal resection was performed. The surgical specimen showed the IIa-like lesion on the rectum. Pathological findings revealed well-differentiated adenocarcinoma. Immunohistochemical staining of p53 showed positive cells in atrophic glands. Case 2 was a 62-year-old woman complaining of diarrhea. There was a previous history of receiving radiation therapy for a uterine cancer 20 years before. Colonoscopy showed a Borrmann type 2 cancer on the rectum. Abdominoperineal resection was performed. Histological findings revealed moderately differentiated adenocarcinoma invading to the propria muscle. The features of radiation colitis were observed around the cancer in the two cases which provided a clue to diagnose the lesions with radiation-induced cancer. (author)

  19. Incidence of cancer in adolescent idiopathic scoliosis patients treated 25 years previously

    DEFF Research Database (Denmark)

    Simony, Ane; Hansen, Emil Jesper; Christensen, Steen Bach

    2016-01-01

    , is comparable to modern equipment. This is to our knowledge the first study to report increased rates of endometrial cancers in a cohort of AIS patients, and future attention is needed to reduce the radiation dose distributed to the AIS patients both pre-operatively and during surgery.......PURPOSE: To report the incidence of cancer in a cohort of adolescent idiopathic scoliosis (AIS) patients treated 25 years previously. METHODS: 215 consecutive AIS patients treated between 1983 and 1990 were identified and requested to return for clinical and radiographic examination. The incidence....... RESULTS: From the original cohort of 215 consecutive AIS patients, radiation information was available in 211 of the patients, and medical charts were available in 209 AIS patients. 170 (83 %) of the 205 AIS patients participated in the follow-up study with questionnaires. The calculated mean total...

  20. Second cancers in children treated with modern radiotherapy techniques

    International Nuclear Information System (INIS)

    Schneider, Uwe; Lomax, Antony; Timmermann, Beate

    2008-01-01

    Background and Purpose: The scattered radiation from the treatment volume might be more significant for children than for adults and, as a consequence, modern radiotherapy treatment techniques such as IMRT and passive proton therapy could potentially increase the number of secondary cancers. In this report, secondary cancer risk resulting from new treatment technologies was estimated for an adult prostate patient and a child. Material and methods: The organ equivalent dose (OED) concept with a linear-exponential, a plateau and a linear dose-response curve was applied to dose distributions of an adult prostate patient and a child with a rhabdomyosarcoma of the prostate. Conformal radiotherapy, IMRT with 6 MV photons and proton therapy were planned. OED (cancer risk) was estimated for the whole body, the rectum and the bladder. In addition, relative cumulative risk was calculated. Results: Secondary cancer risk in the adult is not more than 15% it increased when IMRT or passive proton therapy was compared to conventional treatment planning. In the child, risk remains practically constant or was even reduced for proton therapy. The cumulative risk in the child relative to that in the adult can be as large as 10-15. Conclusions: By a comparison between an adult patient and a child treated for a disease of the prostate, it was shown that modern radiotherapy techniques such as IMRT and proton therapy (active and passive) do not increase the risk for secondary cancers

  1. Severe Fournier's gangrene in a patient with rectal cancer: case report and literature review.

    Science.gov (United States)

    Yoshino, Yu; Funahashi, Kimihiko; Okada, Rei; Miura, Yasuyuki; Suzuki, Takayuki; Koda, Takamaru; Yoshida, Kimihiko; Koike, Junichi; Shiokawa, Hiroyuki; Ushigome, Mitsunori; Kaneko, Tomoaki; Nagashima, Yasuo; Goto, Mayu; Kurihara, Akiharu; Kaneko, Hironori

    2016-09-01

    Fournier's gangrene in the setting of rectal cancer is rare. Treatment for Fournier's gangrene associated with rectal cancer is more complex than other cases of Fournier's gangrene. We report on a patient with severe Fournier's gangrene in the setting of locally advanced rectal cancer who was treated with a combined modality therapy. A 65-year-old man presented with general fatigue and anal pain. The medical and surgical histories were unremarkable. A black spot on the perineal skin surrounded by erythema was found on physical examination, suspicious for Fournier's gangrene. Computed tomography scan showed a rectal tumor invading into the bladder (clinically T4bN2M0) and abscess formation with emphysema around the rectum. He was thus diagnosed with locally advanced rectal cancer and Fournier's gangrene with a severity index score of 12 points. We created a diverting loop colostomy of the transverse colon and performed extensive debridement of the perineum and perianal area. Fifty days later, the patient underwent radical total pelvic exenteration with sacrectomy. In addition, reconstruction of the soft tissue defect was performed using the rectus muscle, the gluteus maximus muscle, and the femoral muscle. Histopathological findings of the specimen were as follows: the tumor was a moderately adenocarcinoma with invasion to the bladder and the prostate (T4b), metastases to four resected lymph nodes (N2), and lymphovascular invasion. There were no major postoperative complications, and the patient was discharged 108 days postoperatively. We report a rare case of locally invasive rectal cancer associated with Fournier's gangrene. This case highlights a usual cause of Fournier's gangrene. Physicians should be cognizant not only of the more common condition but also of the rare presentations including those associated with rectal cancer.

  2. [A case of mFOLFOX6-induced lactic acidosis in a patient with colon cancer].

    Science.gov (United States)

    Ito, Atene; Kawamoto, Kazuyuki; Park, Taebun; Ito, Tadashi

    2014-11-01

    Leucovorin calcium, 5-fluorouracil, and oxaliplatin (FOLFOX) therapy is a standard chemotherapy regimen used to treat colorectal cancer. Peripheral nerve disorder and myelosuppression are frequently reported treatment-related adverse events. With modified FOLFOX6 (mFOLFOX6) therapy, adverse events of an altered mental state with reversible posterior leukoencephalopathy and hypoammonemia have been reported, while lactic acidosis is uncommon. We describe a case of mFOLFOX6 - induced lactic acidosis in a 64-year-old man with colorectal cancer who underwent pelvic exenteration following chemotherapy. Postoperative histopathological analysis revealed residual cancer. Following the commencement of mFOLFOX6 therapy, the patient experienced emesis, hiccupping, and an altered mental state. Laboratory testing revealed only severe lactic acidosis, while diagnostic imaging was unrevealing. All symptoms quickly improved upon the administration of intravenous infusion of sodium bicarbonate.

  3. Three cases of radiation-induced cancer in oral regions

    International Nuclear Information System (INIS)

    Kawamura, Hiroshi; Shinoki, Kunihiko; Endo, Yoshitaka; Fujita, Yasushi; Hayashi, Susumu

    1985-01-01

    Three cases of radiation-induced cancer in the oral regions were reported with relation to radiation therapy. One was the general radiation-induced cancer following radiotherapy for the hemangioma. The other two cases, which belonged in the B-1 group of Sakai and his coworker's diagnostic criteria for radiation-induced cancer, were those occurring after radiotherapy for the malignant tumors. Due to the relatively high dosage exposure by the patient in the radiotherapy it is necessary to look out the latency of the radiation-induced cancer. After radiotherapy, careful and periodical observation is important for immediate treatment in an early stage for the radiation-induced cancer to have a favorable prognosis. In addition careful observation of the changes after radiotherapy helps in discovering the precancerous lesions from the therapy. For the radiation-induced cancer, surgical treatment would be the best, however, radiation therapy is also effective in certain cases. (author)

  4. Results of radiotherapy for cancer of head and neck region, 3

    International Nuclear Information System (INIS)

    Fujimura, Noriharu; Shinzato, Jintetsu; Watanabe, Keikichi; Habu, Kenjiro; Hirayama, Haruyuki

    1988-01-01

    A total of 122 patients with pharyngeal cancer (55 cases), carcinoma of the oral tongue (28 cases) and carcinoma of the oral cavity (39 cases) were treated by external irradiation at the Department of Radiology, Kumamoto National Hospital. In the retrospective study, therapeutic results in pharyngeal cancer (39 cases), in carcinoma of the oral tongue (20 cases) and in carcinoma of the oral cavity (30 cases) were analyzed. 1) Thirty-nine cases of pharyngeal cancer consitituted 9 cases of epipharyngeal cancer, 17 of mesopharyngeal cancer and 13 of hypopharyngeal cancer. The five-year survival rate was 35 % for epipharyngeal cancer, 13 % for mesopharyngeal cancer and 10 % for hypopharyngeal cancer. 2) Twenty cases of carcinoma of the oral tongue were treated by external irradiation and intraoral electron therapy. The five-year survival rate was 28 %. Three cases survived more than five years ; 2 were preoperative irradiation and 1 undergoing a curative irradiation was salvaged with surgery. 3) Thirty cases of carcinoma of the oral cavity consitituted 10 cases of carcinoma of the floor of the mouth, 9 of carcinoma of the cheek mucosa, 7 of carcinoma of the gum, 2 of carcinoma of the hard palate and 2 of carcinoma of the lip. An overall survival rate was 27 %. Five cases survived more than five years ; 3 were carcinoma of the gum and 2 were carcinoma of the cheek mucosa. (author)

  5. Expansive hematoma in delayed cerebral radiation necrosis in patients treated with T-DM1: a report of two cases

    International Nuclear Information System (INIS)

    Mitsuya, Koichi; Watanabe, Junichiro; Nakasu, Yoko; Hayashi, Nakamasa; Harada, Hideyuki; Ito, Ichiro

    2016-01-01

    Multiple new targeted agents have been developed for patients with human epidermal growth factor receptor type 2 (HER2) – positive breast cancer. Patients with HER2– positive breast cancer will develop brain metastases with greater incidence than patients with non-HER2 cancers, and many of them will undergo stereotactic radiosurgery (SRS) or other CNS radiotherapy. The interaction between radiation effects and new targeted agents is not well understood. We report two cases suggesting a novel adverse effect of T-DM1 (trastuzumab emtansine) on symptomatic enlargement of radiation necrosis (RN) after SRS. Two patients with HER2-positive breast cancer had received SRS for single brain metastasis more than 5-years ago. They had been heavily treated for HER2-positive metastatic breast cancer (trastuzumab and pacritaxel, lapatinib and capecitabine). They initiated T-DM1 therapy for progressive systematic disease 5.5 years after stereotactic irradiation, when a small RN was recognized on brain MR images of each patient. The RN lesions increased in size and became symptomatic during 13 or 14 months of T-DM1 treatment. The patients underwent surgical resection of the lesion. Pathological examination revealed necrosis, hematoma, granulation tissue and telangiectasia without neoplastic cells. A potential enhancement of RN by T-DM1 in the brain may be one of important adverse events associated with the use of T-DM1 for patients after SRS. These cases highlight the need of careful follow-up when combining new systemic targeted therapies and SRS for brain metastases

  6. In vitro antimicrobial activity of ten medicinal plants against clinical isolates of oral cancer cases.

    Science.gov (United States)

    Panghal, Manju; Kaushal, Vivek; Yadav, Jaya P

    2011-05-20

    Suppression of immune system in treated cancer patients may lead to secondary infections that obviate the need of antibiotics. In the present study, an attempt was made to understand the occurrence of secondary infections in immuno-suppressed patients along with herbal control of these infections with the following objectives to: (a) isolate the microbial species from the treated oral cancer patients along with the estimation of absolute neutrophile counts of patients (b) assess the in vitro antimicrobial activity medicinal plants against the above clinical isolates. Blood and oral swab cultures were taken from 40 oral cancer patients undergoing treatment in the radiotherapy unit of Regional Cancer Institute, Pt. B.D.S. Health University,Rohtak, Haryana. Clinical isolates were identified by following general microbiological, staining and biochemical methods. The absolute neutrophile counts were done by following the standard methods. The medicinal plants selected for antimicrobial activity analysis were Asphodelus tenuifolius Cav., Asparagus racemosus Willd., Balanites aegyptiaca L., Cestrum diurnum L., Cordia dichotoma G. Forst, Eclipta alba L., Murraya koenigii (L.) Spreng. , Pedalium murex L., Ricinus communis L. and Trigonella foenum graecum L. The antimicrobial efficacy of medicinal plants was evaluated by modified Kirby-Bauer disc diffusion method. MIC and MFC were investigated by serial two fold microbroth dilution method. Prevalent bacterial pathogens isolated were Staphylococcus aureus (23.2%), Escherichia coli (15.62%), Staphylococcus epidermidis (12.5%), Pseudomonas aeruginosa (9.37%), Klebsiella pneumonia (7.81%), Proteus mirabilis (3.6%), Proteus vulgaris (4.2%) and the fungal pathogens were Candida albicans (14.6%), Aspergillus fumigatus (9.37%). Out of 40 cases, 35 (87.5%) were observed as neutropenic. Eight medicinal plants (A. tenuifolius, A. racemosus, B. aegyptiaca, E. alba, M. koenigii, P. murex R. communis and T. foenum graecum) showed

  7. In vitro antimicrobial activity of ten medicinal plants against clinical isolates of oral cancer cases

    Science.gov (United States)

    2011-01-01

    Background Suppression of immune system in treated cancer patients may lead to secondary infections that obviate the need of antibiotics. In the present study, an attempt was made to understand the occurrence of secondary infections in immuno-suppressed patients along with herbal control of these infections with the following objectives to: (a) isolate the microbial species from the treated oral cancer patients along with the estimation of absolute neutrophile counts of patients (b) assess the in vitro antimicrobial activity medicinal plants against the above clinical isolates. Methods Blood and oral swab cultures were taken from 40 oral cancer patients undergoing treatment in the radiotherapy unit of Regional Cancer Institute, Pt. B.D.S. Health University, Rohtak, Haryana. Clinical isolates were identified by following general microbiological, staining and biochemical methods. The absolute neutrophile counts were done by following the standard methods. The medicinal plants selected for antimicrobial activity analysis were Asphodelus tenuifolius Cav., Asparagus racemosus Willd., Balanites aegyptiaca L., Cestrum diurnum L., Cordia dichotoma G. Forst, Eclipta alba L., Murraya koenigii (L.) Spreng. , Pedalium murex L., Ricinus communis L. and Trigonella foenum graecum L. The antimicrobial efficacy of medicinal plants was evaluated by modified Kirby-Bauer disc diffusion method. MIC and MFC were investigated by serial two fold microbroth dilution method. Results Prevalent bacterial pathogens isolated were Staphylococcus aureus (23.2%), Escherichia coli (15.62%), Staphylococcus epidermidis (12.5%), Pseudomonas aeruginosa (9.37%), Klebsiella pneumonia (7.81%), Proteus mirabilis (3.6%), Proteus vulgaris (4.2%) and the fungal pathogens were Candida albicans (14.6%), Aspergillus fumigatus (9.37%). Out of 40 cases, 35 (87.5%) were observed as neutropenic. Eight medicinal plants (A. tenuifolius, A. racemosus, B. aegyptiaca, E. alba, M. koenigii, P. murex R. communis and T

  8. In vitro antimicrobial activity of ten medicinal plants against clinical isolates of oral cancer cases

    Directory of Open Access Journals (Sweden)

    Kaushal Vivek

    2011-05-01

    Full Text Available Abstract Background Suppression of immune system in treated cancer patients may lead to secondary infections that obviate the need of antibiotics. In the present study, an attempt was made to understand the occurrence of secondary infections in immuno-suppressed patients along with herbal control of these infections with the following objectives to: (a isolate the microbial species from the treated oral cancer patients along with the estimation of absolute neutrophile counts of patients (b assess the in vitro antimicrobial activity medicinal plants against the above clinical isolates. Methods Blood and oral swab cultures were taken from 40 oral cancer patients undergoing treatment in the radiotherapy unit of Regional Cancer Institute, Pt. B.D.S. Health University, Rohtak, Haryana. Clinical isolates were identified by following general microbiological, staining and biochemical methods. The absolute neutrophile counts were done by following the standard methods. The medicinal plants selected for antimicrobial activity analysis were Asphodelus tenuifolius Cav., Asparagus racemosus Willd., Balanites aegyptiaca L., Cestrum diurnum L., Cordia dichotoma G. Forst, Eclipta alba L., Murraya koenigii (L. Spreng. , Pedalium murex L., Ricinus communis L. and Trigonella foenum graecum L. The antimicrobial efficacy of medicinal plants was evaluated by modified Kirby-Bauer disc diffusion method. MIC and MFC were investigated by serial two fold microbroth dilution method. Results Prevalent bacterial pathogens isolated were Staphylococcus aureus (23.2%, Escherichia coli (15.62%, Staphylococcus epidermidis (12.5%, Pseudomonas aeruginosa (9.37%, Klebsiella pneumonia (7.81%, Proteus mirabilis (3.6%, Proteus vulgaris (4.2% and the fungal pathogens were Candida albicans (14.6%, Aspergillus fumigatus (9.37%. Out of 40 cases, 35 (87.5% were observed as neutropenic. Eight medicinal plants (A. tenuifolius, A. racemosus, B. aegyptiaca, E. alba, M. koenigii, P. murex R

  9. Screen-and-treat approaches for cervical cancer prevention in low-resource settings: a randomized controlled trial.

    Science.gov (United States)

    Denny, Lynette; Kuhn, Louise; De Souza, Michelle; Pollack, Amy E; Dupree, William; Wright, Thomas C

    2005-11-02

    Non-cytology-based screen-and-treat approaches for cervical cancer prevention have been developed for low-resource settings, but few have directly addressed efficacy. To determine the safety and efficacy of 2 screen-and-treat approaches for cervical cancer prevention that were designed to be more resource-appropriate than conventional cytology-based screening programs. Randomized clinical trial of 6555 nonpregnant women, aged 35 to 65 years, recruited through community outreach and conducted between June 2000 and December 2002 at ambulatory women's health clinics in Khayelitsha, South Africa. All patients were screened using human papillomavirus (HPV) DNA testing and visual inspection with acetic acid (VIA). Women were subsequently randomized to 1 of 3 groups: cryotherapy if she had a positive HPV DNA test result; cryotherapy if she had a positive VIA test result; or to delayed evaluation. Biopsy-confirmed high-grade cervical cancer precursor lesions and cancer at 6 and 12 months in the HPV DNA and VIA groups compared with the delayed evaluation (control) group; complications after cryotherapy. The prevalence of high-grade cervical intraepithelial neoplasia and cancer (CIN 2+) was significantly lower in the 2 screen-and-treat groups at 6 months after randomization than in the delayed evaluation group. At 6 months, CIN 2+ was diagnosed in 0.80% (95% confidence interval [CI], 0.40%-1.20%) of the women in the HPV DNA group and 2.23% (95% CI, 1.57%-2.89%) in the VIA group compared with 3.55% (95% CI, 2.71%-4.39%) in the delayed evaluation group (Pcryotherapy, major complications were rare. Both screen-and-treat approaches are safe and result in a lower prevalence of high-grade cervical cancer precursor lesions compared with delayed evaluation at both 6 and 12 months. Trial Registration http://clinicaltrials.gov Identifier: NCT00233727.

  10. Chemotherapy-associated paronychia treated with 2% povidone–iodine: a series of cases

    Directory of Open Access Journals (Sweden)

    Capriotti K

    2017-06-01

    Full Text Available Kara Capriotti,1,2 Joseph Capriotti,1,3 Jesse Pelletier,1,3 Kevin Stewart1,3 1Veloce BioPharma LLC, Fort Lauderdale, FL, 2Bryn Mawr Skin and Cancer Institute, Rosemont, PA, 3Plessen Ophthalmology Consultants, Christiansted, VI, USA Background: Nail changes are known to occur during the use of chemotherapy for a variety of malignancies, particularly those treated with taxanes and EGFR inhibitors. There are currently no actively recruiting prospective clinical trials investigating potential treatments. There are also no US Food and Drug Administration-approved medical treatments for chemotherapy-associated paronychia and no consensus on the best way to treat these common chemotherapy-induced events. Methods: A retrospective review of all cases presenting to a single dermatology private practice from June 2016 to January 2017 identified nine patients with chemotherapy-associated paronychia seeking treatment. Each patient was prescribed a topical solution comprised of 2% povidone–iodine in a dimethylsulfoxide vehicle that was prepared by a licensed compounding pharmacy. Patients were seen at 3 week and 6 week follow-up visits. Results: All 9/9 patients demonstrated complete or partial resolution. The number of nails involved for each patient ranged from 4–12. There were a total of 58 nails affected in the case series, and 44/58 (76% resolved overall. The treatment was well tolerated. Conclusion: The topical povidone–iodine/dimethylsufoxide solution described is very effective in alleviating the signs and symptoms of paronychia associated with chemotherapy. This novel combination warrants further investigation in randomized, controlled trials to further elucidate its clinical utility. Keywords: paronychia, chemotherapy, taxanes, epidermal growth factor receptor inhibitor, povidone–iodine, dimethylsulfoxide

  11. The mechanisms of photodynamic action for treating of cancer patients

    Directory of Open Access Journals (Sweden)

    A. L. Akopov

    2015-01-01

    Full Text Available Current views on mechanisms of therapeutic effect of photodynamic therapy for treating of cancer patients are represented. The history of formation and development of the method is described. The main requirements for agents used as photosensitizers are listed. Detailed review of main photosensitizers used in clinical practice in Russia and in foreign countries with their chemical structure, main spectral characteristics was performed. Methods of its application, therapeutic dose ranges, indications, specifi c pharmacokinetic properties and side-effects are briefl y outlined. Advantages and disadvantages of the most popular modern photosensitizers, main mechanisms of entry of photosensitizers of different chemical structure into cancer cells are observed. Three main possible component of anti-tumor effect: direct damage of cancer cells, impairment of vascular stroma of tumor and elimination of tumor due to immune cells are shown and closely discussed. Necrosis and apotosis of neovascular net which are main development trends of anti-tumor action for photodynamic therapy are noticed. 

  12. Reduced Acute Bowel Toxicity in Patients Treated With Intensity-Modulated Radiotherapy for Rectal Cancer

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    Samuelian, Jason M. [Department of Radiation Oncology, Mayo Clinic, Scottsdale, AZ (United States); Callister, Matthew D., E-mail: Callister.matthew@mayo.edu [Department of Radiation Oncology, Mayo Clinic, Scottsdale, AZ (United States); Ashman, Jonathan B. [Department of Radiation Oncology, Mayo Clinic, Scottsdale, AZ (United States); Young-Fadok, Tonia M. [Division of Colorectal Surgery, Mayo Clinic, Scottsdale, AZ (United States); Borad, Mitesh J. [Division of Hematology-Oncology, Mayo Clinic, Scottsdale, AZ (United States); Gunderson, Leonard L. [Department of Radiation Oncology, Mayo Clinic, Scottsdale, AZ (United States)

    2012-04-01

    Purpose: We have previously shown that intensity-modulated radiotherapy (IMRT) can reduce dose to small bowel, bladder, and bone marrow compared with three-field conventional radiotherapy (CRT) technique in the treatment of rectal cancer. The purpose of this study was to review our experience using IMRT to treat rectal cancer and report patient clinical outcomes. Methods and Materials: A retrospective review was conducted of patients with rectal cancer who were treated at Mayo Clinic Arizona with pelvic radiotherapy (RT). Data regarding patient and tumor characteristics, treatment, acute toxicity according to the Common Terminology Criteria for Adverse Events v 3.0, tumor response, and perioperative morbidity were collected. Results: From 2004 to August 2009, 92 consecutive patients were treated. Sixty-one (66%) patients were treated with CRT, and 31 (34%) patients were treated with IMRT. All but 2 patients received concurrent chemotherapy. There was no significant difference in median dose (50.4 Gy, CRT; 50 Gy, IMRT), preoperative vs. postoperative treatment, type of concurrent chemotherapy, or history of previous pelvic RT between the CRT and IMRT patient groups. Patients who received IMRT had significantly less gastrointestinal (GI) toxicity. Sixty-two percent of patients undergoing CRT experienced {>=}Grade 2 acute GI side effects, compared with 32% among IMRT patients (p = 0.006). The reduction in overall GI toxicity was attributable to fewer symptoms from the lower GI tract. Among CRT patients, {>=}Grade 2 diarrhea and enteritis was experienced among 48% and 30% of patients, respectively, compared with 23% (p = 0.02) and 10% (p = 0.015) among IMRT patients. There was no significant difference in hematologic or genitourinary acute toxicity between groups. In addition, pathologic complete response rates and postoperative morbidity between treatment groups did not differ significantly. Conclusions: In the management of rectal cancer, IMRT is associated with a

  13. Reduced Acute Bowel Toxicity in Patients Treated With Intensity-Modulated Radiotherapy for Rectal Cancer

    International Nuclear Information System (INIS)

    Samuelian, Jason M.; Callister, Matthew D.; Ashman, Jonathan B.; Young-Fadok, Tonia M.; Borad, Mitesh J.; Gunderson, Leonard L.

    2012-01-01

    Purpose: We have previously shown that intensity-modulated radiotherapy (IMRT) can reduce dose to small bowel, bladder, and bone marrow compared with three-field conventional radiotherapy (CRT) technique in the treatment of rectal cancer. The purpose of this study was to review our experience using IMRT to treat rectal cancer and report patient clinical outcomes. Methods and Materials: A retrospective review was conducted of patients with rectal cancer who were treated at Mayo Clinic Arizona with pelvic radiotherapy (RT). Data regarding patient and tumor characteristics, treatment, acute toxicity according to the Common Terminology Criteria for Adverse Events v 3.0, tumor response, and perioperative morbidity were collected. Results: From 2004 to August 2009, 92 consecutive patients were treated. Sixty-one (66%) patients were treated with CRT, and 31 (34%) patients were treated with IMRT. All but 2 patients received concurrent chemotherapy. There was no significant difference in median dose (50.4 Gy, CRT; 50 Gy, IMRT), preoperative vs. postoperative treatment, type of concurrent chemotherapy, or history of previous pelvic RT between the CRT and IMRT patient groups. Patients who received IMRT had significantly less gastrointestinal (GI) toxicity. Sixty-two percent of patients undergoing CRT experienced ≥Grade 2 acute GI side effects, compared with 32% among IMRT patients (p = 0.006). The reduction in overall GI toxicity was attributable to fewer symptoms from the lower GI tract. Among CRT patients, ≥Grade 2 diarrhea and enteritis was experienced among 48% and 30% of patients, respectively, compared with 23% (p = 0.02) and 10% (p = 0.015) among IMRT patients. There was no significant difference in hematologic or genitourinary acute toxicity between groups. In addition, pathologic complete response rates and postoperative morbidity between treatment groups did not differ significantly. Conclusions: In the management of rectal cancer, IMRT is associated with a

  14. Histologic transformation from adenocarcinoma to both small cell lung cancer and squamous cell carcinoma after treatment with gefitinib: A case report.

    Science.gov (United States)

    Yao, Yufeng; Zhu, Zhouyu; Wu, Yimin; Chai, Ying

    2018-05-01

    In the past decade, epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) treatment had been an important therapy for treating advanced EGFR-mutated lung cancer patients. However, a large number of these patients with EGFR-TKIs treatment always acquired resistance to these drugs in one year. The histologic transformation is an important resistance mechanism. Here we reported a 41-year-old man with EGFR-mutated lung adenocarcinoma and he showed histologic transformation to both small-cell lung cancer (SCLC) and squamous cell carcinoma (SCC) after treatment of gefitinib. A case of EGFR-mutated lung cancer. Medical thoracoscopy examination was performed and the patient was diagnosed as a EGFR-mutated lung adenocarcinoma. Then gefitinib was administered orally at a dose of 250 mg daily. The patient received treatment with chemotherapy (etoposide 0.1 g day 2-5 +  cis-platinum 30 mg day 2-4) after acquiring resistance to gefitinib. The patient died in April 2017 that survived for 32 months from lung cancer was found for the first time. To the best of our knowledge, it is the first case of EGFR-mutated lung adenocarcinoma transforming to both SCLC and SCC which was treated with and responded to gefitinib.

  15. Cytoreductive surgery and HIPEC offers similar outcomes in patients with rectal peritoneal metastases compared to colon cancer patients: a matched case control study.

    Science.gov (United States)

    Simkens, Geert A; van Oudheusden, Thijs R; Braam, Hidde J; Wiezer, Marinus J; Nienhuijs, Simon W; Rutten, Harm J; van Ramshorst, Bert; de Hingh, Ignace H

    2016-04-01

    The effect of cytoreduction and hyperthermic intraperitoneal chemotherapy (HIPEC) in patients with rectal peritoneal metastases (PM) is unclear. This case-control study aims to assess the results of cytoreduction and HIPEC in patients with rectal PM compared to colon PM patients. Colorectal PM patients treated with complete macroscopic cytoreduction and HIPEC were included. Two colon cancer patients were case-matched for each rectal cancer patient, based on prognostic factors (T stage, N stage, histology type, and extent of PM). Short- and long-term outcomes were compared between both groups. From 317 patients treated with complete macroscopic cytoreduction and HIPEC, 29 patients (9.1%) had rectal PM. Fifty-eight colon cases were selected as control patients. Baseline characteristics were similar between groups. Major morbidity was 27.6% and 34.5% in the rectal and colon group, respectively (P = 0.516). Median disease-free survival was 13.5 months in the rectal group and 13.6 months in the colon group (P = 0.621). Two- and five-year overall survival rates were 54%/32% in rectal cancer patients, and 61%/24% in colon cancer patients (P = 0.987). Cytoreduction and HIPEC in selected patients with rectal PM is feasible and provides similar outcomes as in colon cancer patients. Rectal PM should not be regarded a contra-indication for cytoreduction and HIPEC in selected patients. J. Surg. Oncol. 2016;113:548-553. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

  16. Microsatellite Instability Predicts Clinical Outcome in Radiation-Treated Endometrioid Endometrial Cancer

    International Nuclear Information System (INIS)

    Bilbao, Cristina; Lara, Pedro Carlos; Ramirez, Raquel; Henriquez-Hernandez, Luis Alberto; Rodriguez, German; Falcon, Orlando; Leon, Laureano; Perucho, Manuel

    2010-01-01

    Purpose: To elucidate whether microsatellite instability (MSI) predicts clinical outcome in radiation-treated endometrioid endometrial cancer (EEC). Methods and Materials: A consecutive series of 93 patients with EEC treated with extrafascial hysterectomy and postoperative radiotherapy was studied. The median clinical follow-up of patients was 138 months, with a maximum of 232 months. Five quasimonomorphic mononucleotide markers (BAT-25, BAT-26, NR21, NR24, and NR27) were used for MSI classification. Results: Twenty-five patients (22%) were classified as MSI. Both in the whole series and in early stages (I and II), univariate analysis showed a significant association between MSI and poorer 10-year local disease-free survival, disease-free survival, and cancer-specific survival. In multivariate analysis, MSI was excluded from the final regression model in the whole series, but in early stages MSI provided additional significant predictive information independent of traditional prognostic and predictive factors (age, stage, grade, and vascular invasion) for disease-free survival (hazard ratio [HR] 3.25, 95% confidence interval [CI] 1.01-10.49; p = 0.048) and cancer-specific survival (HR 4.20, 95% CI 1.23-14.35; p = 0.022) and was marginally significant for local disease-free survival (HR 3.54, 95% CI 0.93-13.46; p = 0.064). Conclusions: These results suggest that MSI may predict radiotherapy response in early-stage EEC.

  17. Yttrium-90 used to treat colon cancer: Awaiting investigational new drug approval

    International Nuclear Information System (INIS)

    Anon.

    1991-01-01

    A new radiation treatment takes just 14 to 21 days to shrink colorectal tumors in laboratory mice, is under review for clinical trials with human cancer patients. The treatment has succeeded in reducing the size of tumors by up to 95%. Colon cancer, the second leading cause of cancer deaths in the US, is extremely difficult to treat unless it is detected early enough for surgical procedures. In laboratory tests over the last 5 years, a team of researchers has developed the treatment using yttrium-90. The yttrium-90 is transported to the tumors by attaching it to monoclonal antibodies that seek out the cancer cells. Once the radioisotope has been targeted to the tumor, the radiation destroys many of the cells, dramatically reducing the size of the tumor. Since this treatment usually does not completely eliminate all the cancer cells, it cannot be called a cure, but it does seem to be an effective method of shrinking colorectal tumors

  18. Nulliparity enhances the risk of second primary malignancy of the breast in a cohort of women treated for thyroid cancer

    Directory of Open Access Journals (Sweden)

    Milazzo Francesca

    2011-08-01

    Full Text Available Abstract Background Many studies have reported an increased risk of developing a second primary malignancy (SPM of the breast in women treated for thyroid cancer. In this study, we investigated several potential risk factors for this association. The aim of this retrospective cohort study was to identify a subgroup of women surgically treated for papillary thyroid cancer that may benefit from more careful breast cancer screening. Methods A total of 101 women surgically treated for papillary thyroid cancer from 1996 to 2009 with subsequent follow-up were interviewed by phone regarding personal risk factors and lifestyle habits. Only 75 questionnaires could be evaluated due to a 25.7% rate of patients not retrieved or refusing the interview. Data analysis was performed using a multivariate logistic model. Results The standardised incidence ratio (SIR for breast cancer was 3.58 (95% IC 1.14 - 8.37. Our data suggest a protective effect of multiparity on the development of a SPM of the breast (O.R. 0.15; 95% IC 0.25 - 0.86. Significant associations were not found with other known risk factors including Body Mass Index (BMI, age at first tumour, concurrent metabolic diseases, smoking, physical activity and familiarity. Conclusions This study confirms that a higher incidence of SPM of the breast is observed in women treated for papillary thyroid cancer. Additionally, this risk is increased by nulliparity, thus a strict breast screening program for nulliparous women treated for thyroid cancer may be advisable.

  19. Mitomycin-C-Induced TTP/HUS Treated Successfully with Rituximab: Case Report and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Gunjan Shah

    2013-01-01

    Full Text Available Microangiopathic hemolytic anemia (MAHA, thrombocytopenia, fever, renal failure, and neurologic symptoms comprise the cardinal features of thrombotic thrombocytopenic purpura and hemolytic uremic syndrome. Etiologies can include medications, infections, cancers, or transplantation. We present a patient with a history of rectal cancer treated with mitomycin-C who developed MAHA, acute kidney injury, and thrombocytopenia 6 months after completing therapy and to did not respond the plasmapheresis or steroids. She was treated with four weekly doses of rituximab with full recovery.

  20. Expression of immunosuppresive B7-H3 ligand by hormone-treated prostate cancer tumors and metastases.

    Science.gov (United States)

    Chavin, Grant; Sheinin, Yuri; Crispen, Paul L; Boorjian, Stephen A; Roth, Timothy J; Rangel, Laureano; Blute, Michael L; Sebo, Thomas J; Tindall, Don J; Kwon, Eugene D; Karnes, R Jeffrey

    2009-03-15

    Prostate cancer cells uniformly express the immune cell inhibitory B7-H3 ligand. Enhanced B7-H3 expression correlates with increased disease progression and cancer-specific death after radical prostatectomy (RP). To further assess whether B7-H3 expression is hormone regulated and persists as a viable target during (or after) androgen-ablative therapy, we examined B7-H3 ligand expression within primary and metastatic cancer lesions in response to neoadjuvant hormone therapy (NHT) or palliative hormone deprivation. Tumor B7-H3 in RP specimens from men treated with >/=3 months of NHT was compared with B7-H3 in tumors from matched patients who received no therapy before RP. Hormone-treated and untreated metastatic lesions involving bone were also compared for levels of B7-H3 expression. Of 165 consecutive RP specimens in each cohort studied, sufficient tissues were available for 148 patients (89.7%) treated with NHT versus 127 patients (77.0%) treated with surgery alone. B7-H3 was expressed in 142 (95.9%) tumors from NHT patients compared with 122 (96.0%) tumors from patients treated with surgery alone (P = 0.91). B7-H3 expression intensity in RP specimens was not affected by NHT (P = 0.12). Bone metastases from 11 (32.4%) untreated and 23 (67.6%) androgen-ablated patients revealed that B7-H3 expression increased in response to hormone therapy (P = 0.04) relative to untreated lesions. Taken together, B7-H3 expression seems to remain stable (or may even increase) in response to hormone therapy. As such, B7-H3 may represent an attractive target to improve treatment of men with high-risk hormone-treated or refractory prostate cancer.

  1. Bolus electron conformal therapy for the treatment of recurrent inflammatory breast cancer: a case report

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Michelle M., E-mail: mmkim@mdanderson.org [Department of Radiation Oncology, University of Texas M.D. Anderson Cancer Center, Houston, TX (United States); Kudchadker, Rajat J.; Kanke, James E.; Zhang, Sean; Perkins, George H. [Department of Radiation Oncology, University of Texas M.D. Anderson Cancer Center, Houston, TX (United States)

    2012-07-01

    The treatment of locoregionally recurrent breast cancer in patients who have previously undergone radiation therapy is challenging. Special techniques are often required that both eradicate the disease and minimize the risks of retreatment. We report the case of a patient with an early-stage left breast cancer who developed inflammatory-type recurrence requiring re-irradiation of the chest wall using bolus electron conformal therapy with image-guided treatment delivery. The patient was a 51-year-old woman who had undergone lumpectomy, axillary lymph node dissection, and adjuvant whole-breast radiation therapy for a stage I left breast cancer in June 1998. In March 2009, she presented at our institution with biopsy-proven recurrent inflammatory carcinoma and was aggressively treated with multi-agent chemotherapy followed by mastectomy that left a positive surgical margin. Given the patient's prior irradiation and irregular chest wall anatomy, bolus electron conformal therapy was used to treat her chest wall and draining lymphatics while sparing the underlying soft tissue. The patient still had no evidence of disease 21 months after treatment. Our results indicate that bolus electron conformal therapy is an accessible, effective radiation treatment approach for recurrent breast cancer in patients with irregular chest wall anatomy as a result of surgery. This approach may complement standard techniques used to reduce locoregional recurrence in the postmastectomy setting.

  2. Genital tuberculosis in a tamoxifen-treated postmenopausal woman with breast cancer and bloody vaginal discharge

    Directory of Open Access Journals (Sweden)

    Maraki Sofia

    2006-09-01

    Full Text Available Abstract Background Female genital tuberculosis is an uncommon disease that is rarely diagnosed in developed countries. Case presentation A 61-year-old postmenopausal woman who had undergone surgery and treated with adjuvant chemotherapy for infiltrating ductal carcinoma of the breast five years ago, presented with bloody vaginal discharge, fatigue, weight loss, and low grade fevers at night for two months. Histological examination of the endometrium, done based on the suspicion of a second primary cancer due to the tamoxifen therapy, revealed a granulomatous reaction. Liquid and solid mycobacterial cultures of the tissues were performed. Although the acid fast staining was negative, the liquid culture was positive for Mycobacterium tuberculosis. Involvement of other systems was not detected. The patient was treated with a three-drug antituberculosis regimen for 9 months and recovered fully. Conclusion Female genital tuberculosis is a rare but curable disease that should be included in the differential diagnosis of women with menstrual problems. Early diagnosis is important and may prevent unnecessary invasive procedures for the patient.

  3. Single-nucleotide polymorphism in the 5-α-reductase gene (SRD5A2) is associated with increased prevalence of metabolic syndrome in chemotherapy-treated testicular cancer survivors.

    Science.gov (United States)

    Boer, Hink; Westerink, Nico-Derk L; Altena, Renske; Nuver, Janine; Dijck-Brouwer, D A Janneke; van Faassen, Martijn; Klont, Frank; Kema, Ido P; Lefrandt, Joop D; Zwart, Nynke; Boezen, H Marike; Smit, Andries J; Meijer, Coby; Gietema, Jourik A

    2016-02-01

    Chemotherapy-treated testicular cancer survivors are at risk for development of the metabolic syndrome, especially in case of decreased androgen levels. Polymorphisms in the gene encoding steroid 5-α-reductase type II (SRD5A2) are involved in altered androgen metabolism. We investigated whether single-nucleotide polymorphisms (SNPs) rs523349 (V89L) and rs9282858 (A49T) in SRD5A2 are associated with cardiometabolic status in testicular cancer survivors. In 173 chemotherapy-treated testicular cancer survivors, hormone levels and cardiometabolic status were evaluated cross-sectionally (median 5 years [range 3-20] after chemotherapy) and correlated with SNPs in SRD5A2. The metabolic syndrome was more prevalent in survivors who were homozygous or heterozygous variant for SRD5A2 rs523349 compared to wild type (33% versus 19%, P = 0.032). In particular, patients with lower testosterone levels (testicular cancer survivors homozygous or heterozygous variant for SNP rs523349 in SRD5A2. Altered androgen sensitivity appears to be involved in the development of adverse metabolic and vascular changes in testicular cancer survivors and is a target for intervention. Copyright © 2015 Elsevier Ltd. All rights reserved.

  4. Breast cancer metastasizing to the stomach mimicking primary gastric cancer: A case report.

    Science.gov (United States)

    Yim, Kwangil; Ro, Sang Mi; Lee, Jieun

    2017-03-28

    Breast cancer with stomach metastasis rare with an incidence of 1% or less among metastatic breast cancer patients. We experienced a case of breast cancer metastasizing to the stomach in 65-year-old female patient. She experienced dyspepsia and poor oral intake before visiting the clinic. Diffuse infiltration with nodular mucosal thickening of the stomach wall was observed, suggesting advanced gastric cancer based on gross endoscopic finding. Spread of poorly cohesive tumor cells in the gastric mucosa observed upon hematoxylin and eosin stain resembled signet ring cell carcinoma, but diffuse positive staining for GATA3 in immunohistochemical stain allowed for a conclusive diagnosis of breast cancer metastasizing to the stomach. Based on the final diagnosis, systemic chemotherapy was administered instead of primary surgical resection. After 2 cycles of docetaxel administration, she showed a partial response based on abdominal computed tomography scan. This case is an unusual presentation of breast cancer metastasizing to the gastrointestinal tract.

  5. Medical care costs incurred by patients with smoking-related non-small cell lung cancer treated at the National Cancer Institute of Mexico.

    Science.gov (United States)

    Arrieta, Oscar; Quintana-Carrillo, Roger Humberto; Ahumada-Curiel, Gabriel; Corona-Cruz, Jose Francisco; Correa-Acevedo, Elma; Zinser-Sierra, Juan; de la Mata-Moya, Dolores; Mohar-Betancourt, Alejandro; Morales-Oyarvide, Vicente; Reynales-Shigematsu, Luz Myriam

    2014-01-01

    Smoking is a public health problem in Mexico and worldwide; its economic impact on developing countries has not been well documented. The aim of this study was to assess the direct medical costs attributable to smoking incurred by lung cancer patients treated at the National Cancer Institute of Mexico (INCan). The study was conducted at INCan in 2009. We carried out a cost of illness (COI) methodology, using data derived from an expert panel consensus and from medical chart review. A panel of experts developed a diagnostic-therapeutic guide that combined the hospital patient pathways and the infrastructure, human resources, technology, and services provided by the medical units at INCan. Cost estimates in Mexican pesos were adjusted by inflation and converted into US Dollars using the 2013 FIX exchange rate for foreign transactions (1 USD = 13.06 Mexican pesos). A 297 incident cases diagnosed with any type of lung cancer were analyzed. According to clinical stage, the costs per patient were 13,456; 35,648; 106,186; and 144,555 USD, for lung cancer stages I, II, III, and IV respectively. The weighted average annual cost/patient was and 139,801 USD and the average annual cost/patient that was attributable to smoking was 92,269 USD. This cost was independent of the clinical stage, with stage IV representing 96% of the annual cost. The total annual cost of smoking-related lung cancer at INCan was 19,969,781 USD. The medical care costs of lung cancer attributable to smoking represent a high cost both for INCan and the Mexican health sector. These costs could be reduced if all provisions established in the Framework Convention of Tobacco Control of the World Health Organization were implemented in Mexico.

  6. Robotic Radiosurgery. Treating prostata cancer and related genitourinary applications

    International Nuclear Information System (INIS)

    Ponsky, Lee E.

    2012-01-01

    Prostate cancer is the most common cancer among North American and European men, but its treatment continues to be problematic owing to serious side-effects, including erectile dysfunction, urinary incontinence, and potential lower GI complications. Robotic radiosurgery offers a novel, rapid, non-invasive outpatient treatment option for prostate cancer that combines robotics, advanced image-guided motion detection, and automated real-time corrective spatial positioning with submillimeter precision. This book examines all aspects of the treatment of prostate cancer with robotic radiosurgery. After introductory sections on radiosurgery as a multidisciplinary practice and specific issues relating to prostate cancer, the important challenge posed by prostate motion when administering radiation therapy is examined in depth, with detailed discussion as to how image-guided robotic radiosurgery overcomes this problem by continously identifying the precise location of the prostate throughout the course of treatment. A further major section is devoted to a discussion of techniques and potential radiobiological and clinical advantages of hypofractionated radiation delivery by means of robotic radiosurgery systems. The book closes by discussing other emerging genitourinary applications of robotic radiosurgery. All of the authors are experts in their field who present a persuasive case for this fascinating technique. (orig.)

  7. Robotic Radiosurgery. Treating prostata cancer and related genitourinary applications

    Energy Technology Data Exchange (ETDEWEB)

    Ponsky, Lee E. (ed.) [Case Western Reserve University School of Medicine, Cleveland, OH (United States). University Hospitals Case Medical Center

    2012-07-01

    Prostate cancer is the most common cancer among North American and European men, but its treatment continues to be problematic owing to serious side-effects, including erectile dysfunction, urinary incontinence, and potential lower GI complications. Robotic radiosurgery offers a novel, rapid, non-invasive outpatient treatment option for prostate cancer that combines robotics, advanced image-guided motion detection, and automated real-time corrective spatial positioning with submillimeter precision. This book examines all aspects of the treatment of prostate cancer with robotic radiosurgery. After introductory sections on radiosurgery as a multidisciplinary practice and specific issues relating to prostate cancer, the important challenge posed by prostate motion when administering radiation therapy is examined in depth, with detailed discussion as to how image-guided robotic radiosurgery overcomes this problem by continously identifying the precise location of the prostate throughout the course of treatment. A further major section is devoted to a discussion of techniques and potential radiobiological and clinical advantages of hypofractionated radiation delivery by means of robotic radiosurgery systems. The book closes by discussing other emerging genitourinary applications of robotic radiosurgery. All of the authors are experts in their field who present a persuasive case for this fascinating technique. (orig.)

  8. Pain management of opioid-treated cancer patients in hospital settings in Denmark

    DEFF Research Database (Denmark)

    Lundorff, L.; Peuckmann, V.; Sjøgren, Per

    2008-01-01

    AIM: To evaluate the performance and quality of cancer pain management in hospital settings. METHODS: Anaesthesiologists specialised in pain and palliative medicine studied pain management in departments of oncology and surgery. Study days were randomly chosen and patients treated with oral opioids......-treated patients in hospital settings: however, focussing on average pain intensity, the outcome seems favourable compared with other countries. Pain mechanisms were seldom examined and adjuvant drugs were not specifically used for neuropathic pain. Opioid dosing intervals and supplemental opioid doses were most...

  9. Value of the prognostic nutritional index in advanced gastric cancer treated with preoperative chemotherapy.

    Science.gov (United States)

    Sun, Jianyi; Wang, Donghai; Mei, Ying; Jin, Hailong; Zhu, Kankai; Liu, Xiaosun; Zhang, Qing; Yu, Jiren

    2017-03-01

    The prognostic nutritional index (PNI) is a useful parameter indicating the immune and nutritional status of cancer patients; this study investigated the prognostic value of the PNI in advanced gastric cancer patients treated with preoperative chemotherapy. We retrospectively reviewed 117 advanced gastric cancer patients who met the inclusion criteria for preoperative chemotherapy and underwent surgical resection from July 2004 to December 2011. The patients were divided into PNI-high (PNI ≥ 45) and PNI-low (PNI  0.05). Cox regression analysis indicated that yield pathologic T (ypT), yield pathologic N (ypN) stage, and prechemotherapy PNI were independent prognostic factors (ypT: HR = 2.914, 95% CI = 1.312-6.470, P = 0.009; ypN: HR = 4.909, 95% CI = 1.764-13.660, P = 0.003; prechemotherapy PNI: HR = 1.963, 95% CI = 1.101-3.499, P = 0.022). The prechemotherapy PNI is a useful predictor of the long-term outcome of patients with advanced gastric cancer treated with preoperative chemotherapy. Copyright © 2016 Elsevier Inc. All rights reserved.

  10. Unusual manifestations of well-differentiated thyroid cancer: case reports

    International Nuclear Information System (INIS)

    Jesus, E.M.; Barrenechea, E.A.

    2004-01-01

    Purpose: To present two unusual cases of well-differentiated thyroid carcinomas Methods:Data gathering thru medical records, diagnostic examinations and laboratory results. Well-differentiated thyroid cancer (WDTC) are among the most common type of all thyroid cancers. These case reports were done because of the fact that both cases showed unusual presentations clinically. The first case had a histopathologic report of papillary cancer of the thyroid with some of the typical features of WDTC but within a month's time from the near-total thyroidectomy procedure, there was progression of the neck enlargement, compression symptoms and eventually stridor. I-131 total body scan showed only a small focus of residual neck tissues in the neck with no distant metastasis. Tracheostomy was done and another debulking of the multiple nodules which showed papillary cancer again this time with some anaplastic cells. The second case is a follicular WDTC who also underwent total thyroidectomy after presenting symptoms of soft tissue metastasis at the left buttocks which turned out to be follicular in origin. After total thyroidectomy, I-131 total body scan showed multiple skeleta/soft tissue metastases. These cases are presented to keep in mind that well-differentiated thyroid cancer may not be all the time slow growing and that it should not be taken for granted in terms of treatment. (authors)

  11. Spindle Cell Metaplastic Breast Cancer: Case Report

    Directory of Open Access Journals (Sweden)

    Dursun Ozgur Karakas

    2013-08-01

    Conclusion: Spindle cell metaplastic breast cancer must be considered in differential diagnosis of breast cancers, and preoperative immunohistochemical examination, including cytokeratin and vimentin, must be added to pathological examination in intervening cases. [Arch Clin Exp Surg 2013; 2(4.000: 259-262

  12. Supporting patients treated for prostate cancer: a video vignette study with an email-based educational program in general practice.

    Science.gov (United States)

    Jiwa, Moyez; Halkett, Georgia; Meng, Xingqiong; Pillai, Vinita; Berg, Melissa; Shaw, Tim

    2014-02-26

    Men who have been treated for prostate cancer in Australia can consult their general practitioner (GP) for advice about symptoms or side effects at any time following treatment. However, there is no evidence that such men are consistently advised by GPs and patients experience substantial unmet need for reassurance and advice. The intent of the study was to evaluate a brief, email-based educational program for GPs to manage standardized patients presenting with symptoms or side effects months or years after prostate cancer treatment. GPs viewed six pairs of video vignettes of actor-patients depicting men who had been treated for prostate cancer. The actor-patients presented problems that were attributable to the treatment of cancer. In Phase 1, GPs indicated their diagnosis and stated if they would prescribe, refer, or order tests based on that diagnosis. These responses were compared to the management decisions for those vignettes as recommended by a team of experts in prostate cancer. After Phase 1, all the GPs were invited to participate in an email-based education program (Spaced Education) focused on prostate cancer. Participants received feedback and could compare their progress and their performance with other participants in the study. In Phase 2, all GPs, regardless of whether they had completed the program, were invited to view another set of six video vignettes with men presenting similar problems to Phase 1. They again offered a diagnosis and stated if they would prescribe, refer, or order tests based on that diagnosis. In total, 64 general practitioners participated in the project, 57 GPs participated in Phase 1, and 45 in Phase 2. The Phase 1 education program was completed by 38 of the 57 (59%) participants. There were no significant differences in demographics between those who completed the program and those who did not. Factors determining whether management of cases was consistent with expert opinion were number of sessions worked per week (OR 0

  13. Clinicopathological risk factors for an invasive breast cancer recurrence after ductal carcinoma in situ - A nested case-control study.

    Science.gov (United States)

    Visser, Lindy L; Elshof, Lotte E; Schaapveld, Michael; Van de Vijver, Koen; Groen, Emma J; Almekinders, Mathilde M; Bierman, Carolien; Van Leeuwen, Flora E; Rutgers, Emiel J T; Schmidt, Marjanka K; Lips, Esther H; Wesseling, Jelle

    2018-04-23

    Ductal carcinoma in situ (DCIS) is treated to prevent progression to invasive breast cancer. Yet, most lesions will never progress, implying that overtreatment exists. Therefore, we aimed to identify factors distinguishing harmless from potentially hazardous DCIS using a nested case-control study. We conducted a case-control study nested in a population-based cohort of DCIS patients treated with breast conserving surgery (BCS) alone (n=2,658) between 1989-2005. We compared clinical, pathological, and immunohistochemical DCIS characteristics of 200 women who subsequently developed ipsilateral invasive breast cancer (iIBC; cases) and 474 women who did not (controls), in a matched setting. Median follow-up time was 12.0 years (interquartile range 9.0-15.3). Conditional logistic regression models, were used to assess associations of various factors with subsequent iIBC risk after primary DCIS. High COX-2 protein expression showed the strongest association with subsequent iIBC (odds ratio [OR]=2.97, 95% confidence interval [95%CI] 1.72-5.10). In addition, HER2 overexpression (OR=1.56, 95%CI 1.05-2.31) and presence of periductal fibrosis (OR=1.44, 95%CI 1.01-2.06) were associated with subsequent iIBC risk. Patients with HER2+/COX-2high DCIS had a 4-fold higher risk of subsequent iIBC (vs. HER2-/COX-2low DCIS), and an estimated 22.8% cumulative risk of developing subsequent iIBC at 15 years. With this unbiased study design and representative group of DCIS patients treated by BCS alone, COX-2, HER2, and periductal fibrosis were revealed as promising markers predicting progression of DCIS into iIBC. Validation will be done in independent data sets. Ultimately, this will aid individual risk stratification of women with primary DCIS. Copyright ©2018, American Association for Cancer Research.

  14. The value of prognostic factors for uterine cervical cancer patients treated with irradiation alone

    International Nuclear Information System (INIS)

    Grigienė, Rūta; Valuckas, Konstantinas P; Aleknavičius, Eduardas; Kurtinaitis, Juozas; Letautienė, Simona R

    2007-01-01

    The aim of our study was to investigate and evaluate the prognostic value of and correlations between preclinical and clinical factors such as the stage of the disease, blood Hb level before treatment, size of cervix and lymph nodes evaluated by CT, age, dose of irradiation and duration of radiotherapy related to overall survival, disease-free survival, local control and metastases-free survival in cervical cancer patients receiving radiotherapy alone. 162 patients with International Federation of Gynecology and Obstetrics (FIGO) stage IIA-IIIB cervical carcinoma treated with irradiation were analysed. Univariate and multivariate analyses using the Cox regression model were performed to determine statistical significance of some tumor-related factors. The Hb level before treatment showed significant influence on overall survival (p = 0.001), desease free survival (p = 0.040) and local control (p = 0.038). The lymph node status (>10 mm) assessed on CT had impact on overall survival (p = 0,030) and local control (p = 0,036). The dose at point A had impact on disease free survival (p = 0,028) and local control (p = 0,021) and the radiotherapy duration had showed significant influence on overall survival (p = 0,045), disease free survival (p = 0,006) and local control (p = 0,033). Anemia is a significant and independent prognostic factor of overall survival, disease-free survival and local control in cervical cancer patients treated with irradiation. The size of lymph nodes in CT is an independent prognostic factor for overall survival and local control in cervical cancer patients. The size of cervix uteri evaluated by CT has no prognostic significance in cervical cancer patients treated with radiotherapy. The prognostic value of FIGO stage of cervical cancer is influenced by other factors, analyzed in this study and is not an independent prognostic factor

  15. Radiotherapy boost dose-escalation for invasive breast cancer after breast-conserving surgery: 2093 Patients treated with a prospective margin-directed policy

    International Nuclear Information System (INIS)

    Livi, Lorenzo; Meattini, Icro; Franceschini, Davide; Saieva, Calogero; Meacci, Fiammetta; Marrazzo, Livia; Gerlain, Elena; Desideri, Isacco; Scotti, Vieri; Nori, Jacopo; Sanchez, Luis Jose; Orzalesi, Lorenzo; Bonomo, Pierluigi; Greto, Daniela; Bianchi, Simonetta; Biti, Giampaolo

    2013-01-01

    Purpose: To investigate the outcome of invasive early breast cancer patients that underwent breast-conserving surgery and adjuvant radiotherapy (RT), treated with a prospective margin-directed institutional policy for RT boost dose, based on final margins status (FMS). Methods and materials: A total of 2093 patients were treated between 2000 and 2008. 10 Gy boost was prescribed in case of FMS > 5 mm; 16 Gy boost with FMS between 2 and 5 mm; 20 Gy boost in case of FMS 5 mm. At multivariate analysis, higher nuclear grade (p = 0.045), triple negative subtype (p = 0.036) and higher T-stage (p = 0.02) resulted as the independent predictors of LR occurrence. Conclusions: Our experience showed that a margin-directed policy of RT boost dose-escalation seems to reduce the negative impact of FMS on LR, but it is not able to overcome the unfavorable effect of higher nuclear grade, higher T stage and triple negative subtype

  16. Baldness and testicular cancer: the EPSAM case-control study.

    Science.gov (United States)

    Moirano, G; Zugna, D; Grasso, C; Lista, P; Ciuffreda, L; Segnan, N; Merletti, F; Richiardi, L

    2016-03-01

    The etiology of testicular cancer is largely unexplained. Research has mainly focused on prenatal exposures, especially to sex hormones, while less attention has been paid to exposures that may act also postnatally. As baldness has been previously associated with testicular cancer risk we focused on baldness and body hairiness, which are both associated with androgen activity. We used data of the Postnatal Exposures and Male Health (EPSAM) study, a case-control study on testicular cancer conducted in the Province of Turin, Italy, involving cases diagnosed between 1997 and 2008. Information was collected using mailed questionnaires. Analyses included 255 cases and 459 controls. We calculated ORs and 95% CIs to estimate testicular cancer risk among those who developed baldness and among those with body hairiness. We found an inverse association between testicular cancer and baldness (OR: 0.67, 95% CI: 0.46-0.98) and body hairiness (OR: 0.78, 95% CI: 0.53-1.16), although the latter had wider CIs. The inverse association between baldness and testicular cancer is consistent with the results from previous studies. These results suggest that androgens activity may influence testicular cancer risk. © 2016 American Society of Andrology and European Academy of Andrology.

  17. Effect of concomitant use of immunomodulator (OK-432 and/or PSK) on advanced lung cancer (squamous cell carcinoma and adenocarcinoma) treated with radiation with combined chemotherapy

    International Nuclear Information System (INIS)

    Ogawa, Yasuhiro; Kimura, Shuji; Imajo, Yoshinari

    1982-01-01

    Between 1975 and 1979, 209 cases of primary lung cancer admitted to the department of radiology were treated with radiation with combined chemotherapy. OK-432 and/or PSK as an immunomodulator was administered to 130 of these cases, and survival curves were evaluated between the patients with OK-432 and/or PSK and those without immunomodulator. In 61 cases (squamous cell carcinoma and adenocarcinoma) in stage III (UICC, 1978), fifty percent survival period was found to be 12.5 months for 16 cases with OK-432, 13.5 months for 9 cases with OK-432 and PSK, 9.0 months for 18 cases with PSK, and 8.0 months for 18 cases without immunotherapy, respectively. (author)

  18. Esophageal Metastasis from Rectal Cancer Successfully Treated with Fluorouracil-Based Chemotherapy with Bevacizumab: A Case Report and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Sho Watanabe

    2017-05-01

    Full Text Available Esophageal metastasis from colorectal carcinoma is uncommon, and diagnosis of esophageal metastasis is difficult. We report a case of a 54-year-old woman with postoperative recurrence of rectal cancer metastasizing to the esophagus. She underwent rectectomy and adjuvant chemotherapy with fluorouracil, leucovorin plus oxaliplatin for stage IIIB rectal cancer. Three years later, she presented with dysphagia and cough. Computed tomography showed thickening of the esophagus wall, enlargement of the lymph nodes in the mediastinum and abdomen, and ground-glass opacities in the right lung. Endoscopy revealed a submucosal tumor of the midthoracic esophagus. Histopathological analysis of the tumor biopsy showed infiltration of adenocarcinoma cells into the stroma of the esophagus; tumor cells were positive for caudal type homeobox 2 and negative for thyroid transcription factor 1. A transbronchial biopsy indicated pulmonary lymphangitic carcinomatosis of rectal adenocarcinoma. Based on those findings, she was diagnosed with recurrent rectal cancer. She received fluorouracil-based chemotherapy plus bevacizumab, which ameliorated her symptoms and induced a durable response without severe adverse events. Diagnosis of esophageal metastasis from rectal cancer can thus be made by repeated biopsy. Furthermore, aggressive systemic treatment with fluorouracil-containing chemotherapy and bevacizumab is a treatment option for colorectal cancer patients with esophageal metastasis.

  19. Early-stage bilateral breast cancer treated with breast-conserving surgery and definitive irradiation: the university of Pennsylvania experience

    International Nuclear Information System (INIS)

    Fung, Man C.; Schultz, Delray J.; Solin, Lawrence J.

    1997-01-01

    Purpose: To determine whether patients with early-stage bilateral breast cancer can be treated with definitive irradiation following breast-conserving surgery with acceptable survival, local control, complications, and cosmesis. Methods and Materials: During the period 1977-1992, 55 women with Stage 0, I, or II concurrent (n = 12) or sequential (n = 43) bilateral breast cancer were treated with definitive irradiation following breast-conserving surgery. The records of these 55 patients with 110 treated breasts were reviewed for tumor size, histology, pathologic axillary lymph node status, first and overall site(s) of failure, and adjuvant chemotherapy or hormonal therapy. Curves for survival, local control, and regional control were determined. Cosmetic outcome, complication rates, and matching technique were analyzed. The median total radiation dose delivered was 64 Gy (range 42-72) using tangential whole-breast irradiation followed by an electron or iridium implant boost. The tangential fields were matched with no overlap in 40 patients (73%); there was overlap on skin of up to 4 cm in 14 patients (25%); and the matching technique was unknown in 1 patient (2%). The median follow-up for the 12 women with concurrent bilateral breast cancer was 4.0 years. The median follow-up for the other 43 women with sequential cancer was 9.3 and 4.9 years, respectively, after the first and second cancers. Results: For the overall group of 55 patients, the 5- and 10-year overall survival rates were 96% and 94%, respectively, after treatment of the first cancer, and 96% and 92%, respectively, after treatment of the second cancer. The 5- and 10-year actuarial relapse-free survival rates were 90% and 75%, respectively, after treatment of the first cancer, and 83% and 72%, respectively, after treatment of the second cancer. For the 110 treated breast cancers, the 5- and 10-year actuarial local failure rates were 5% and 15%, respectively. Complication rates were: 28% breast edema, 8

  20. Chromosome inversions in lymphocytes of prostate cancer patients treated with X-rays and carbon ions

    International Nuclear Information System (INIS)

    Pignalosa, Diana; Lee, Ryonfa; Hartel, Carola; Sommer, Sylvester; Nikoghosyan, Anna; Debus, Jürgen; Ritter, Sylvia; Durante, Marco

    2013-01-01

    Background and purpose: To investigate the cytogenetic damage of the intrachange type in peripheral blood lymphocytes of patients treated for prostate cancer with different radiation qualities. Material and methods: Prostate cancer patients were enrolled in a clinical trial based at the Heidelberg University Hospital and at the GSI Helmholtz Centre for Heavy Ion Research in 2006. Patients were treated either with intensity-modulated radiation therapy (IMRT) alone or with a carbon-ion boost followed by IMRT. Blood samples were collected at the end of the therapy and the mBAND technique was used to investigate the cytogenetic damage of the inter and intrachange types. Moreover, the mBAND analysis was performed on healthy donor cells irradiated in vitro with X-rays or C-ions. Results: Our results show no statistically significant differences in the yield and the spectrum of chromosome aberrations among patients treated only with IMRT and patients receiving the combined treatment when similar target volumes and doses to the target are compared. Conclusion: The study suggests that the risks of normal tissue late effects and second malignancies in prostate cancer patients are comparable when heavy ions or IMRT radiotherapy are applied

  1. Successful twin pregnancy outcome after in utero exposure to FOLFOX for metastatic colon cancer: a case report and review of the literature

    DEFF Research Database (Denmark)

    Jeppesen, Johanne Bakker; Østerlind, Kell

    2011-01-01

    There is limited experience in treating advanced colorectal cancer diagnosed during pregnancy because it is a rare occurrence; however, the incidence of colorectal cancer complicating pregnancy is expected to increase in the future. The combination of cancer and pregnancy is complicated and causes...... diagnosis. This shows a case in which the administration of FOLFOX during the second and third trimester of pregnancy caused no fetal harm. These findings are similar to those of previous studies in which systemic chemotherapy administered during the second and third trimester was relatively safe. However...

  2. Evaluation of concomitant use of non-specific immunopotentiator on 172 cases of primary lung cancer (Stage III, IV) treated with radiation combined with chemotherapy

    International Nuclear Information System (INIS)

    Ogawa, Yasuhiro; Kimura, Shuji; Imajo, Yoshinari; Hamada, Fumio; Miyaji, Chihiro

    1982-01-01

    The clinical effect of concomitant use of non-specific immunopotentiator OK-432 and/or PSK was studied about 172 cases of primary lung cancer (Stage III, IV). In 91 cases in stage III, fifty percent survival period was found to be 11.5 months for 63 cases with OK-432 and/or PSK, and 7.5 months for 28 cases without immunotherapy, respectively. In 81 cases in stage IV, fifty percent survival period was found to be 6.7 months for 45 cases with OK-432 and/or PSK, and 3.3 months for 36 cases without immunotherapy, respectively. (author)

  3. Should helical tomotherapy replace brachytherapy for cervical cancer? Case report

    Directory of Open Access Journals (Sweden)

    Chen Yu-Jen

    2010-11-01

    Full Text Available Abstract Background Stereotactic body radiation therapy (SBRT administered via a helical tomotherapy (HT system is an effective modality for treating lung cancer and metastatic liver tumors. Whether SBRT delivered via HT is a feasible alternative to brachytherapy in treatment of locally advanced cervical cancer in patients with unusual anatomic configurations of the uterus has never been studied. Case Presentation A 46-year-old woman presented with an 8-month history of abnormal vaginal bleeding. Biopsy revealed squamous cell carcinoma of the cervix. Magnetic resonance imaging (MRI showed a cervical tumor with direct invasion of the right parametrium, bilateral hydronephrosis, and multiple uterine myomas. International Federation of Gynecology and Obstetrics (FIGO stage IIIB cervical cancer was diagnosed. Concurrent chemoradiation therapy (CCRT followed by SBRT delivered via HT was administered instead of brachytherapy because of the presence of multiple uterine myomas with bleeding tendency. Total abdominal hysterectomy was performed after 6 weeks of treatment because of the presence of multiple uterine myomas. Neither pelvic MRI nor results of histopathologic examination at X-month follow-up showed evidence of tumor recurrence. Only grade 1 nausea and vomiting during treatment were noted. Lower gastrointestinal bleeding was noted at 14-month follow-up. No fistula formation and no evidence of haematological, gastrointestinal or genitourinary toxicities were noted on the most recent follow-up. Conclusions CCRT followed by SBRT appears to be an effective and safe modality for treatment of cervical cancer. Larger-scale studies are warranted.

  4. Forty Cases of Insomnia Treated by Suspended Moxibustion at Baihui (GV 20)

    Institute of Scientific and Technical Information of China (English)

    JU Yan-li; CHI Xu; LIU Jian-xin

    2009-01-01

    Objective:To observe the therapeutic effect of suspended moxibustion at Baihui (GV 20) for insomnia.Methods: 75 cases were divided randomly into two groups, with 40 cases in the treatment group treated by suspended moxibustion over Baihui (GV 20) and 35 cases in the control group treated by oral administration of Estazolam. Results: The difference in therapeutic effect between the two groups was not statistically significant (P>0.1). Conclusion: It was concluded that suspended moxibustion at Baihui (GV 20) is as effective as Estazolam for insomnia.

  5. A Case of Acrokeratosis Verruciformis Treated with Acitretin

    Directory of Open Access Journals (Sweden)

    Ebru Güler

    2009-03-01

    Full Text Available Acrokeratosis Verruciformis is a rare autosomal dominant genodermatosis. Typically, the lesions are small, verrucous, flat papules on the dorsal aspects of the hands and feet, elbows and knees. Herein, we report a sporodic case of acrokeratosis verruciformis, succesfully treated with acitretin, and review of the literatures.

  6. Renal function and symptoms/adverse effects in opioid-treated patients with cancer

    DEFF Research Database (Denmark)

    Kurita, G P; Lundström, S; Sjøgren, P

    2015-01-01

    BACKGROUND: Renal impairment and the risk of toxicity caused by accumulation of opioids and/or active metabolites is an under-investigated issue. This study aimed at analysing if symptoms/adverse effects in opioid-treated patients with cancer were associated with renal function. METHODS: Cross...... loss of appetite (P = 0.04). No other significant associations were found. CONCLUSION: Only severe constipation and loss of appetite were associated with low GFR in patients treated with morphine. Oxycodone and fentanyl, in relation to the symptoms studied, seem to be safe as used and titrated...

  7. A case of radiation gastritis required surgical treatment in consequence of radiotherapy for recurrent ovarian cancer

    International Nuclear Information System (INIS)

    Hagino, Daisuke; Arai, Yuko; Komatsu, Atsushi; Inoue, Kumiko; Takechi, Kimihiro

    2002-01-01

    We report a case of radiation gastritis in consequence of radiotherapy for recurrent ovarian cancer. A 61-year-old woman received irradiation of a metastatic lesion of the second lumbar vertebra. Six months later she complained of fatigue and presented with severe anemia, and her diagnosis was hemorrhagic radiation gastritis. She was treated endoscopically, but that failed to control the bleeding, making it necessary to resect surgically. The incidence of radiation gastritis is very low because the stomach is rarely within the treated field, but it is of importance to be aware that the stomach is by no means more radioresistant than other organs. (author)

  8. A case of radiation gastritis required surgical treatment in consequence of radiotherapy for recurrent ovarian cancer

    Energy Technology Data Exchange (ETDEWEB)

    Hagino, Daisuke; Arai, Yuko; Komatsu, Atsushi; Inoue, Kumiko; Takechi, Kimihiro [Ibaraki Prefectural Central Hospital, Tomobe (Japan)

    2002-12-01

    We report a case of radiation gastritis in consequence of radiotherapy for recurrent ovarian cancer. A 61-year-old woman received irradiation of a metastatic lesion of the second lumbar vertebra. Six months later she complained of fatigue and presented with severe anemia, and her diagnosis was hemorrhagic radiation gastritis. She was treated endoscopically, but that failed to control the bleeding, making it necessary to resect surgically. The incidence of radiation gastritis is very low because the stomach is rarely within the treated field, but it is of importance to be aware that the stomach is by no means more radioresistant than other organs. (author)

  9. Qigong program on insomnia and stress in cancer patients: A case series report

    Directory of Open Access Journals (Sweden)

    Seungmo Kim

    2015-01-01

    Full Text Available Background: In recent years, the interest in Qigong as an alternative therapy has grown following reports of its ability to regulate psychological factors in cancer patients. This is a case series to evaluate the outcome measures of Qigong when used as an adjunct to standard medical care to treat insomnia and stress in cancer patients. Patients and methods: The Qigong program was applied to four cancer patients with insomnia, stress, and anxiety. The program consisted of 30-min sessions involving exercise, patting of the 12 meridians, and spontaneous breathing exercises three times a week for a period of 4 weeks. The Pittsburgh Sleep Quality Index was measured as the primary outcome, while the Stress Scale, the State–Trait Anxiety Inventory, and the Functional Assessment Cancer Therapy–General determined the secondary outcomes. Insomnia, stress, and anxiety levels were examined weekly, while quality of life was examined on the first visit and the last visit. Results: The Pittsburgh Sleep Quality Index and Stress Scale scores were reduced after conduct of the Qigong program. Conclusion: This study could provide a better understanding of Qigong’s influence on insomnia and stress in cancer patients. However, a larger controlled trial should be conducted to confirm these findings.

  10. Chest CT findings in breast cancer patients treated with postoperative irradiation

    Energy Technology Data Exchange (ETDEWEB)

    Jeong, Yeon Joo; Kim, Kun Il; Lee, Suk Hong; Kim, Dong Won; Bae, Yeong Tae [College of Medicine, Pusan National Univ., Pusan (Korea, Republic of)

    2002-07-01

    The determine the chest CT findings in breast cancer patients who have undergone postoperative irradiation. The chest CT findings in 36 female patients who underwent breast surgery and radiotherapy between May 1996 and March 2000 were rerospectively analysed. Prior to radiotheraphy, baseline chest CT depicted normal parenchyma in all cases. In 11 patients, the ipsilateral breast and chest wall were irradiated using opposed tangential fields, while 25 were treated by the four fields method (opposed tangential fields plus anterior and posterior supraclavicular/high axillary fields), with a total dose of 5040-5400 cGy for 5-9 weeks. CT after radiotherapy demonstrated reticular opacity (n=24), perpendicular linear opacity (n=15), traction bronchiectasis (n=7), consolidation (n=6), ground glass attenuation (n=3), pathologic rib fractures (n=3) pleural effusion (n=2), and pleural thickening (n=1), while in five patients no abnormality was observed. in addition, in the anterolateral lung area of 23 (64%) of 36 patients who underwent tangential beam irradiation, CT demonstrated peripheral opacities. When supraclavicular and axillary portals were used, radiation-induced lung changes mostly occurred at the apex of the lung (n=24). Chest radiographs were abnormal in 26 patients and normal in ten; in five of these ten, CT demonstrated reticular opacity. Depending on the irradiation CT findings of radiation-induced lung injury in breast cancer include areas of increased opacity with or without fibrosis, in apical and/or anterior subpleural regions. CT may help differentiate radiation-induced parenchymal change from superimposed or combined lung disease.

  11. Incidental findings on brain Magnetic Resonance Imaging in long-term survivors of breast cancer treated with adjuvant chemotherapy.

    Science.gov (United States)

    Koppelmans, Vincent; Schagen, Sanne B; Poels, Mariëlle M F; Boogerd, Willem; Seynaeve, Caroline; van der Lugt, Aad; Breteler, Monique M B

    2011-11-01

    Incidental brain findings defined as previously undetected abnormalities of potential clinical relevance that are unexpectedly discovered at brain imaging and are unrelated to the purpose of the examination are common in the general population. Because it is unclear whether the prevalence of incidental findings in breast cancer patients treated with chemotherapy is different to that in the general population, we compared the prevalence in breast cancer survivors treated with chemotherapy to that in a population-based sample of women without a history of any cancer. Structural brain MRI (1.5T) was performed in 191 female CMF (Cyclophosphamide, Methotrexate, 5-Fluorouracil) chemotherapy-exposed breast cancer survivors. A reference group of 1590 women without a history of cancer was sampled from a population-based cohort study. All participants were aged 50 to 80 years. Five trained reviewers recorded the brain abnormalities. Two experienced neuro-radiologists reviewed the incidental findings. The cancer survivors had completed chemotherapy on average 21 years before. Of the 191 subjects, 2.6% had an aneurysm and 3.7% had a meningioma. The prevalence of meningiomas and aneurysms was not different between the groups. The prevalence of pituitary macro adenomas in the breast cancer survivors (1.6%) was higher than that in the reference group (0.1%) (OR=23.7; 95% CI 2.3-245.8). Contrary to commonly held opinions, we did not observe an increased prevalence of meningiomas in cancer survivors. Breast cancer survivors previously treated with chemotherapy are more likely to develop pituitary adenomas than persons without a history of cancer and chemotherapy treatment. Copyright © 2011 Elsevier Ltd. All rights reserved.

  12. Clinical–Pathologic Stage Discrepancy in Bladder Cancer Patients Treated With Radical Cystectomy: Results From the National Cancer Data Base

    Energy Technology Data Exchange (ETDEWEB)

    Gray, Phillip J. [Department of Radiation Oncology, Massachusetts General Hospital, Boston, Massachusetts (United States); Harvard Radiation Oncology Program, Boston, Massachusetts (United States); Lin, Chun Chieh; Jemal, Ahmedin [Surveillance and Health Services Research Program, American Cancer Society, Atlanta, Georgia (United States); Shipley, William U. [Department of Radiation Oncology, Massachusetts General Hospital, Boston, Massachusetts (United States); Fedewa, Stacey A. [Surveillance and Health Services Research Program, American Cancer Society, Atlanta, Georgia (United States); Kibel, Adam S. [Division of Urology, Brigham and Women' s Hospital/Dana-Farber Cancer Institute, Boston, Massachusetts (United States); Rosenberg, Jonathan E. [Genitourinary Oncology Service, Department of Medicine, Memorial Sloan-Kettering Cancer Center, New York, New York (United States); Kamat, Ashish M. [Division of Surgery, Department of Urology, University of Texas MD Anderson Cancer Center, Houston, Texas (United States); Virgo, Katherine S. [Department of Health Policy and Management, Emory University, Atlanta, Georgia (United States); Blute, Michael L. [Department of Urology, Massachusetts General Hospital, Boston, Massachusetts (United States); Zietman, Anthony L. [Department of Radiation Oncology, Massachusetts General Hospital, Boston, Massachusetts (United States); Efstathiou, Jason A., E-mail: jefstathiou@partners.org [Department of Radiation Oncology, Massachusetts General Hospital, Boston, Massachusetts (United States)

    2014-04-01

    Purpose: To examine the accuracy of clinical staging and its effects on outcome in bladder cancer (BC) patients treated with radical cystectomy (RC), using a large national database. Methods and Materials: A total of 16,953 patients with BC without distant metastases treated with RC from 1998 to 2009 were analyzed. Factors associated with clinical–pathologic stage discrepancy were assessed by multivariate generalized estimating equation models. Survival analysis was conducted for patients treated between 1998 and 2004 (n=7270) using the Kaplan-Meier method and Cox proportional hazards models. Results: At RC 41.9% of patients were upstaged, whereas 5.9% were downstaged. Upstaging was more common in females, the elderly, and in patients who underwent a more extensive lymphadenectomy. Downstaging was less common in patients treated at community centers, in the elderly, and in Hispanics. Receipt of preoperative chemotherapy was highly associated with downstaging. Five-year overall survival rates for patients with clinical stages 0, I, II, III, and IV were 67.2%, 62.9%, 50.4%, 36.9%, and 27.2%, respectively, whereas those for the same pathologic stages were 70.8%, 75.8%, 63.7%, 41.5%, and 24.7%, respectively. On multivariate analysis, upstaging was associated with increased 5-year mortality (hazard ratio [HR] 1.80, P<.001), but downstaging was not associated with survival (HR 0.88, P=.160). In contrast, more extensive lymphadenectomy was associated with decreased 5-year mortality (HR 0.76 for ≥10 lymph nodes examined, P<.001), as was treatment at an National Cancer Institute–designated cancer center (HR 0.90, P=.042). Conclusions: Clinical–pathologic stage discrepancy in BC patients is remarkably common across the United States. These findings should be considered when selecting patients for preoperative or nonoperative management strategies and when comparing the outcomes of bladder sparing approaches to RC.

  13. Endovascular graft exclusion in treating thoracic aortic dissection: a report of 25 cases

    International Nuclear Information System (INIS)

    Chen Wei; Yang Jianyong; Zhuang Wenquan; Guo Wenbo; Li Heping; Zhong Lizhen; Huang Qiuping

    2003-01-01

    Objective: To evaluate the usefulness and efficacy of endovascular graft exclusion (EVGE) in treating thoracic aortic dissection (TAD). Methods: Twenty-five cases of TAD, including 24 cases of Standford B and 1 case of A, were treated by EVGE. The clinical outcome and morphological changes of the lesions were analyzed during a 2-20 months' follow-up. Results: Procedures were technically successful in all 25 cases, while a total of 28 stent-grafts were deployed (3 cases with 2 stent-grafts in each). Complete disappearance of the false lumen or remarkable decrease of the endoleak was noted on the angiograms after stent placement. No severe procedure-related complication was observed, and thrombosis of the false lumen was noted during the follow-up. Conclusion: EVGE is effective and reliable in treating TAD, especially for patients with sub-acute or chronic courses

  14. A Case Report: Subanesthetic Ketamine Infusion for Treatment of Cancer-Related Pain Produces Urinary Urge Incontinence.

    Science.gov (United States)

    Vickers, Barbara A; Lee, Wayne; Hunsberger, Joann

    2017-05-01

    Oncology patients undergoing treatment can experience substantial pain related to their disease or prescribed therapy. Ketamine infusions at subanesthetic doses have been used at our institution to supplement the pain management regimens of 262 patients. We present 2 cases in which young adult patients being treated with subanesthetic ketamine for cancer-related pain experienced urinary urgency and incontinence after initiation or increase of the ketamine infusion. This adverse effect has not been reported previously at this dosing range. These case reports suggest that subanesthetic ketamine infusions may cause side effects that previously have been reported only at anesthetic or abuse doses.

  15. Cancer pain in the opioid-addicted patient: can we treat it right?

    Science.gov (United States)

    Modesto-Lowe, Vania; Girard, Lisa; Chaplin, Margaret

    2012-01-01

    Although cancer elicits an array of physical and emotional symptoms, pain is often identified as the most distressing. Cancer pain may result from the primary tumor, metastasis, surgery, radiation, chemotherapy, or medical comorbidities. Although treatment with opioid analgesics is accepted as appropriate therapy for cancer-related pain, under treatment may persist among certain patients. Opioid-addicted individuals represent a challenging and heterogeneous population to treat. Addiction is linked to psychopathology and antisocial behaviors (eg, lying) which often complicate evaluation. Chronic exposure to opioids may lead to physiologic dependence and its correlates, tolerance and hyperalgesia. Given the variability and subjectivity of the cancer pain experience, there are no objective measures which capture the adequacy of pain control. Thus, when faced with complaints of uncontrolled pain, clinicians must consider a differential diagnosis of tolerance, disease progression, addiction, pseudoaddiction, chemical coping, or even criminal behavior. This article explores the cognitive, behavioral, and physiological correlates of opioid addiction that may impact cancer pain management. It also discusses risk reduction strategies for opioid misuse and research directions that may lead to improved clinical outcomes in these patients.

  16. A case-control study of risk factors for epithelial ovarian cancer

    Directory of Open Access Journals (Sweden)

    Ghaem Maghami Noori F

    2001-09-01

    Full Text Available Ovarian cancer is second prevalent cancer among gynecologic malignancies and the most common type of ovarian cancer is epithelial form (85-90 percent. To detect the risk factors for the epithelial ovarian cancer, a case-control study was conducted in Valieasr hospital in 1988. In this study, 118 cases with epithelial ovarian cancer (according histological records and 240 controls without any gynecological cancer in gynecologic clinic had been interviewed. For data analysis, T-test, Chi2 test and logistic regression have been used at a =0.05 as level of significance. The mean age in cases was 50±13 and in controls was 49.9±12 years, without significant different. The mean number of pregnancies and parity in cases was less than controls, significantly (P<0.03. The mean months of breast feeding in cases was less than controls (54.9±71.2 versus 82.4±62.7 (P<0.001. The cases had a lower mean age of menarch than controls (P=0.03. 58 percent of cases and 21.3 percent of controls hadn't used any contraception methods (P=0.00001. The mean years of contraception was significantly less in cases versus controls (P<0.001. The odds ratio for epithelial ovarian cancer was 0.24 (95 percent CI: 0.13-0.48 in OCP users, 0.47 (95 percent CI: 0.005-0.43 in TL method, and was 0.41 (95 percent CI: 0.22-0.76 in other contraception methods, relative to women who hadn't used any contraception methods. This study reveals that epithelial ovarian cancer risk increases significantly with earlier menarch, decreasing number of pregnancy, deliveries duration of breast feeding and use of contraception methods. Use of contraception pill and tubal ligation method decreases risk of epithelial ovarian cancer.

  17. Quantitative and temporal proteome analysis of butyrate-treated colorectal cancer cells.

    Science.gov (United States)

    Tan, Hwee Tong; Tan, Sandra; Lin, Qingsong; Lim, Teck Kwang; Hew, Choy Leong; Chung, Maxey C M

    2008-06-01

    Colorectal cancer is one of the most common cancers in developed countries, and its incidence is negatively associated with high dietary fiber intake. Butyrate, a short-chain fatty acid fermentation by-product of fiber induces cell maturation with the promotion of growth arrest, differentiation, and/or apoptosis of cancer cells. The stimulation of cell maturation by butyrate in colonic cancer cells follows a temporal progression from the early phase of growth arrest to the activation of apoptotic cascades. Previously we performed two-dimensional DIGE to identify differentially expressed proteins induced by 24-h butyrate treatment of HCT-116 colorectal cancer cells. Herein we used quantitative proteomics approaches using iTRAQ (isobaric tags for relative and absolute quantitation), a stable isotope labeling methodology that enables multiplexing of four samples, for a temporal study of HCT-116 cells treated with butyrate. In addition, cleavable ICAT, which selectively tags cysteine-containing proteins, was also used, and the results complemented those obtained from the iTRAQ strategy. Selected protein targets were validated by real time PCR and Western blotting. A model is proposed to illustrate our findings from this temporal analysis of the butyrate-responsive proteome that uncovered several integrated cellular processes and pathways involved in growth arrest, apoptosis, and metastasis. These signature clusters of butyrate-regulated pathways are potential targets for novel chemopreventive and therapeutic drugs for treatment of colorectal cancer.

  18. A Case of Non-Small Cell Lung Cancer with Possible “Disease Flare” on Nivolumab Treatment

    Directory of Open Access Journals (Sweden)

    Shotaro Chubachi

    2016-01-01

    Full Text Available Background. Recent clinical trials proven the clinically significant efficacy and tolerability of nivolumab, a programmed death 1 (PD-1 inhibitor, in previously treated patients with non-small cell lung cancer (NSCLC. Case Presentation. Here, we describe the case of a patient who experienced possible “disease flare” immediately after initiation of nivolumab treatment. A 54-year-old man was diagnosed with Stage IIB (T2N1M0 lung adenocarcinoma. After 7 years from recurrence, 10th line chemotherapy, nivolumab, was initiated. Six weeks later, after 3 cycles of nivolumab treatment, rapid lung cancer progression was observed with an increase in the size of the primary lesion, multiple novel nodules on both lungs, and multiple novel brain metastases. Conclusion. We believe that physicians should be made aware that, in a subset of NSCLC patients, disease flare might occur on nivolumab treatment.

  19. [PMU therapy of recurrent gastric cancer. A case report].

    Science.gov (United States)

    Ohyama, S; Yonemura, Y; Matsuki, N; Miyata, R; Noto, H; Sakuma, H; Yagi, M; Sawa, T; Ogino, S; Miyazaka, I

    1986-03-01

    A 56-year-old woman with recurrent gastric cancer treated with PMU therapy, combined CDDP 75 mg/m2 i.v. MMC 10 mg/body i.v. and UFT 400mg/body/2 alpha/day p.o., was reported. She was admitted because of cervical lymph node swelling and abdominal tumor (para-aorta lymph node swelling). She was treated two times with this therapy and induced into complete remission. The serum CEA level, more than 500 ng/ml before the treatment, was reduced to 6.7 ng/ml after treatment. She has currently been free of disease for more than four weeks. We conclude that this PMU therapy is extremely effective for indurable gastric cancer.

  20. Significance of ABO-Rh blood groups in response and prognosis in breast cancer patients treated with radiotherapy and chemotherapy.

    Science.gov (United States)

    Cihan, Yasemin Benderli

    2014-01-01

    To evaluate whether ABO-Rh blood groups have significance in the treatment response and prognosis in patients with non-metastatic breast cancer. We retrospectively evaluated files of 335 patients with breast cancer who were treated between 2005 and 2010. Demographic data, clinic- pathological findings, treatments employed, treatment response, and overall and disease-free survivals were reviewed. Relationships between clinic-pathological findings and blood groups were evaluated. 329 women and 6 men were included to the study. Mean age at diagnosis was 55.2 years (range: 26-86). Of the cases, 95% received chemotherapy while 70% were given radiotherapy and 60.9% adjuvant hormone therapy after surgery. Some 63.0% were A blood group, 17.6% O, 14.3% B and 5.1% AB. In addition, 82.0% of the cases were Rh-positive. Mean follow-up was 24.5 months. Median overall and progression-free survival times were 83.9 and 79.5 months, respectively. Overall and disease-free survival times were found to be higher in patients with A and O blood groups (pgroup (p=0.226). In univariate and multivariate analyses, ABO blood groups were identified as factors that had significant effects on overall and disease-survival times (p=0.011 and p=0.002). It was seen that overall and disease-free survival times were higher in breast cancer patients with A and O blood groups when compared to those with other blood groups. It was seen that A and O blood groups had good prognostic value in patients with breast cancer.

  1. Influence of radiotherapy on node-positive prostate cancer treated with androgen ablation

    Energy Technology Data Exchange (ETDEWEB)

    Sands, M Elizabeth; Pollack, Alan; Zagars, Gunar K

    1995-01-01

    Purpose: Patients with node-positive prostate cancer that is regionally localized (T1-4, N1-3, M0) have a relatively poor prognosis when a single-treatment modality such as radical surgery, definitive radiotherapy, or androgen ablation is used. While promising results using radical surgery and androgen ablation have been reported, there are no data to support an analogous approach using local radiotherapy and androgen ablation. In this retrospective review, the outcome after local radiotherapy and early androgen ablation (XRT/HORM) was compared to early androgen ablation alone (HORM). Methods and Materials: Between 1984 and 1992 there were 181 patients treated with HORM and 27 patients treated with XRT/HORM at the University of Texas M. D. Anderson Cancer Center. The nodal status of all patients was established pathologically by lymph node dissection, which was terminated after frozen section confirmation of involvement. In the majority of cases androgen ablation was by orchiectomy. The median dose to the prostate in XRT/HORM group was 66 Gy. The median follow-up was 45 months; 49 months for the HORM group and 25 months for the XRT/HORM group. Results: The distribution of prognostic factors between the HORM and XRT/HORM groups was similar, with the exception of tumor grade. There was a significantly larger proportion of high grade tumors in the HORM group. In terms of actuarial disease outcome, at 4 years the results of patients in the HORM group were significantly worse, including a rising prostate specific antigen (PSA) of 53%, any disease progression of 32%, a rising PSA or disease progression of 55%, and local progression of 22%. None of the patients in the XRT/HORM group failed biochemically or clinically. To determine the impact of grade on these findings, the analyses were repeated, using only those with grade 2 tumors. A similar pattern was evidenced with significantly worse actuarial outcome at 4 years for the HORM group using the endpoints of a rising PSA

  2. Intrabiliary growth of recurrent tumor after percutaneous RF ablation for treating liver metastasis from colon cancer: a case report

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Youn Kyung; Kim, Seung Kwon; Hong, Hyun Pyo [Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of)

    2007-12-15

    A 64-year-old man who underwent right hemicolectomy 3.5 years ago for ascending colon cancer and then RF ablation for two metastatic nodules in the liver was admitted to our hospital with a new metastatic nodule in the S6/7 segment of the liver. The CT scan showed a low attenuating metastatic nodule 2.2 cm in diameter in the S6/7 segment of the liver, and the liver showed peripheral bile duct dilatation. This nodule was treated with percutaneous RF ablation. A follow-up CT seven months after RF ablation showed the presence of a viable tumor in the RF ablation zone, with tumor extension along the dilated bile duct. These findings were confirmed on the resected specimen.

  3. Risk of breast cancer by type of menopausal hormone therapy: a case-control study among post-menopausal women in France.

    Directory of Open Access Journals (Sweden)

    Emilie Cordina-Duverger

    Full Text Available BACKGROUND: There is extensive epidemiological evidence that menopausal hormone therapy (MHT increases breast cancer risk, particularly combinations of estrogen and progestagen (EP. We investigated the effects of the specific formulations and types of therapies used by French women. Progestagen constituents, regimen (continuous or sequential treatment by the progestagen, and time interval between onset of menopause and start of MHT were examined. METHODS: We conducted a population-based case-control study in France in 1555 menopausal women (739 cases and 816 controls. Detailed information on MHT use was obtained during in-person interviews. Odds ratios and 95% confidence interval adjusted for breast cancer risk factors were calculated. RESULTS: We found that breast cancer risk differed by type of progestagen among current users of EP therapies. No increased risk was apparent among EP therapy users treated with natural micronized progesterone. Among users of EP therapy containing a synthetic progestin, the odds ratio was 1.57 (0.99-2.49 for progesterone-derived and 3.35 (1.07-10.4 for testosterone-derived progestagen. Women with continuous regimen were at greater risk than women treated sequentially, but regimen and type of progestagen could not be investigated independently, as almost all EP combinations containing a testosterone-derivative were administered continuously and vice-versa. Tibolone was also associated with an increased risk of breast cancer. Early users of MHT after onset of menopause were at greater risk than users who delayed treatment. CONCLUSION: This study confirms differential effects on breast cancer risk of progestagens and regimens specifically used in France. Formulation of EP therapies containing natural progesterone, frequently prescribed in France, was not associated with increased risk of breast cancer but may poorly protect against endometrial cancer.

  4. Efficient examination to detect the location of cancer in cases with positive sputum cytology

    International Nuclear Information System (INIS)

    Moriya, Hiroshi; Yaginuma, Koji; Shibuya, Hiroko

    1993-01-01

    In order to localize cancers in 55 cases with positive sputum cytology, we examined chest CT and otolaryngeal findings, in addition to performing bronchoscopic examinations. Consequently, 30 cases had lung cancer, 5 had laryngopharyngeal cancer and 3 had cancer of the oral cavity. Otolaryngeal observation was useful for detection of these cancers of the upper respiratory tract. In 30 lung cancers, 23 were roentgenographically occult cancers. But, among these 23, 12 had positive findings on chest CT. CT was useful for the cases of roentgenographically occult lung cancer. Especially, CT was very effective for detection of small cancer lesions in the peripheral lung, which were undetectable bronchofiberscopically. Three of 20 cases, in which no cancers were detected after the initial examination, had cancer lesions 1-2 years later. These results suggest that CT, otolaryngeal observation and intensive follow-up of undetectable cases are useful for localizing cancer in cases with positive sputum cytology. (author)

  5. Comparative adequacy of surgery and radiation therapy in 175 T2 glottic carcinomas: 116 cases treated with surgery and 59 with radiation therapy

    International Nuclear Information System (INIS)

    Cellai, E.; Olmi, P.; Chiavacci, A.; Fallai, C.; Aulisi, L.; Bottai, G.A.; De Meester, W.

    1991-01-01

    The results were analyzed of 175 patients with glottic squamous cell carcinomas who were treated with curative purposes (1970-1986). Overall 10-year local control rates were 74% for the surgical series and 69% for the cases treated by radiation therapy. After salvage therapy 10-year survival rates were 83% and 76% respectively. The analysis of the results showed no statistically significant difference. In the group treated by radical surgery 80% local control was observed, versus 66% in the cases treated with conservative surgery. 10-year survival rate was higher in the latter group (89% versus 81%) because of better results of salvage therapy: 7 of 10 recurrences were salvaged with the second treatment. Several prognostic factors were evaluated-i.e., T extent, anterior commissure involvement, subglottic invasion, vocal cord mobility impairment, and ventricular involvement. Anterior commissure involvement was the main factor affecting out-come in the surgical series: in the presence of this factor, 64% 10-year local control was observed versus 85% in the patients without commissure involvement. This factor proved more important in the patients treated with conservative surgery (10-year control: 42 versus 88%) than in those undergoing radical surgery (78% versus 85%). Anterior commissure involvement and the number of involved subsites were found to worsen prognosis in the serial treated by radiation therapy: cases with anterior commissure involvement had 59% 10-year local control versus 83%. The cases with a deeper spread had 60% local control versus 75%. Vocal cord mobility impairment was a less important prognosis factor in both series. Our results suggest radiation therapy as a valuable method in a treatment of the small T2 laryngeal cancers which are not suitable for conservative surgery

  6. Myocardial infarction among women with early-stage breast cancer treated with conservative surgery and breast irradiation

    International Nuclear Information System (INIS)

    Rutqvist, Lars E.; Liedberg, Anette; Hammar, Niklas; Dalberg, Kristina

    1998-01-01

    Purpose: To assess the possible impact of the irradiation on the risk of acute myocardial infarction among breast cancer patients treated with conservative surgery and postoperative radiation therapy. Methods and Materials: The incidence of and mortality from acute myocardial infarction was assessed in a group of 684 women with early-stage breast cancer diagnosed during 1976-1987 who had been treated with breast conserving surgery plus postoperative radiation therapy given with tangential photon fields. In 94% of the patients the total dose was between 48-52 Gy given with 2 Gy daily fractions 5 days per week for a total treatment period of about 4 (1(2)) - 5 (1(2)) weeks. In 88% of the patients the target volume included the breast parenchyma alone. In the remaining patients regional nodal areas were also irradiated. A concurrent group of 4,996 breast cancer patients treated with mastectomy without postoperative radiation therapy was used as a reference. Results: After a median follow-up of 9 years (range: 5-16 years) 12 conservatively treated patients (1.8%) had developed an acute myocardial infarction and 5 (0.7%) had died due to this disease. The age-adjusted relative hazard of acute myocardial infarction for the conservative group vs. the mastectomy group was 0.6 (95% C.I.: 0.4-1.2) and for death due to this disease 0.4 (0.2-1.1). The incidence of acute myocardial infarction among the conservatively treated women was similar irrespective of tumor laterality. Conclusions: There was no indication of an increased risk of acute myocardial infarction with the radiation therapy among the women treated with conservative surgery. However, due to the small number of events the study could not exclude the possibility that cardiac problems may arise in some patients with left-sided cancers who have their heart located anteriorly in the mediastinum. Individual, three-dimensional dose planning represents one method to identify such patients and is basic to technical changes

  7. Comparison of Survival Rate in Primary Non-Small-Cell Lung Cancer Among Elderly Patients Treated With Radiofrequency Ablation, Surgery, or Chemotherapy

    International Nuclear Information System (INIS)

    Lee, Heon; Jin, Gong Yong; Han, Young Min; Chung, Gyung Ho; Lee, Yong Chul; Kwon, Keun Sang; Lynch, David

    2012-01-01

    Purpose: We retrospectively compared the survival rate in patients with non-small-cell lung cancer (NSCLC) treated with radiofrequency ablation (RFA), surgery, or chemotherapy according to lung cancer staging. Materials and Methods: From 2000 to 2004, 77 NSCLC patients, all of whom had WHO performance status 0–2 and were >60 years old, were enrolled in a cancer registry and retrospectively evaluated. RFA was performed on patients who had medical contraindications to surgery/unsuitability for surgery, such as advanced lung cancer or refusal of surgery. In the RFA group, 40 patients with inoperable NSCLC underwent RFA under computed tomography (CT) guidance. These included 16 patients with stage I to II cancer and 24 patients with stage III to IV cancer who underwent RFA in an adjuvant setting. In the comparison group (n = 37), 13 patients with stage I to II cancer underwent surgery; 18 patients with stage III to IV cancer underwent chemotherapy; and 6 patients with stage III to IV cancer were not actively treated. The survival curves for RFA, surgery, and chemotherapy in these patients were calculated using Kaplan–Meier method. Results: Median survival times for patients treated with (1) surgery alone and (2) RFA alone for stage I to II lung cancer were 33.8 and 28.2 months, respectively (P = 0.426). Median survival times for patients treated with (1) chemotherapy alone and (2) RFA with chemotherapy for stage III to IV cancer were 29 and 42 months, respectively (P = 0.03). Conclusion: RFA can be used as an alternative treatment to surgery for older NSCLC patients with stage I to II inoperable cancer and can play a role as adjuvant therapy with chemotherapy for patients with stage III to IV lung cancer.

  8. Apolipoprotein D expression does not predict breast cancer recurrence among tamoxifen-treated patients

    DEFF Research Database (Denmark)

    Klebaner, Daniella; Hamilton-Dutoit, Stephen; Ahern, Thomas P

    2017-01-01

    confounding using logistic regression. RESULTS: Cytoplasmic ApoD expression was seen in 68% of ER+ tumors, in 66% of ER- tumors, and in 66% of controls across both groups. In women with ER+ tumors, the associations of cytoplasmic ApoD expression with recurrence (OR = 1.0; 95% CI = 0.7 to 1.4) and increasing...... cytoplasmic expression with recurrence (OR = 1.0; 95% CI = 0.996 to 1.003) were null, as were those for women with ER- tumors. Associations for nuclear ApoD expression and combined nuclear and cytoplasmic expression were similarly near-null. CONCLUSION: ApoD expression is likely not a predictor of recurrence......BACKGROUND: Apolipoprotein D (ApoD) has been proposed as a predictor of breast cancer recurrence among estrogen receptor-positive (ER+), tamoxifen-treated patients. METHODS: We conducted a population-based case-control study nested in a population of 11,251 women aged 35-69 years at diagnosis...

  9. Determination of the risk of a second cancer in patients treated for a first cancer

    International Nuclear Information System (INIS)

    Boivin, J.F.; Wacholder, S.

    1988-01-01

    A paradoxical effect of radiotherapy and chemotherapy for cancer is that some of these treatments can themselves cause new cancers. Most epidemiologic methods can be applied successfully to the investigation of this problem and this paper reviews various approaches that have already been used by various researchers. The more traditional methods, i.e., cohort and case-control studies are first reviewed and then designs that have been proposed more recently, such as case-cohort studies are described. A distinction is established between internal comparisons, carried out within the study population, and external comparisons, in which a general population external to the population under study is used as the reference category. This presentation is mainly aimed at investigators using tumor registry data. However, the general principles formulated here are easily generalized to contexts other than that of registries [fr

  10. Breast cancer case using tamoxifen during pregnancy: a case report ...

    African Journals Online (AJOL)

    This is a case of 32 years old nulliparous female who was diagnosed in November 2004 as a case of carcinoma of the right breast , luminal A , (Estrogen Receptor positive Progesterone receptor negative, Her 2 negative, Ki67 10 %), poorly differentiated invasive ductal cancer, TNM stage,T2 N0 MO. She had a wide local ...

  11. Post-radiational ureteric fibrosis with extrarenal renal failure as a rare complication after adjuvant treatment of gastric cancer - a case report

    International Nuclear Information System (INIS)

    Swieboda-Sadlej, A.; Staszewska-Skurczynska, M.; Piyush Vyas; Zurawinska, E.; Heleniak, H.; Kocik, J.; Danek, A.; Tragarz, E.

    2008-01-01

    The principles of chemoradiotherapy for treating patients with radically resected gastric cancer are not fully established. In many oncological centres patients with unfavourable prognostic factors who previously had radical gastrectomy are treated with Macdonald regimen which includes combined fluorouracil with radiotherapy. Statistics indicate that more then 30% patients treated with chemoradiotherapy suffer from serious complication. In this article we describe a case of a patient who developed ureteric fibrosis with consequent renal failure as a rare life threatening complication of Macdonald regimen. The patient received chemoradiotherapy because of unfavourable prognostic factors and good performance status however he was in advanced age and with other comorbidities. These data support the notion of the high toxicity of this regimen and suggest that selection of patients for this treatment should be done very carefully. This is discussed in the context of other available therapies in gastric cancer. (author)

  12. Fifty Cases of Parkinson's Disease Treated by Acupuncture Combined with Madopar

    Institute of Scientific and Technical Information of China (English)

    REN Xiao-ming

    2008-01-01

    objective;To search for an effective therapy for trealing motor disorder due to Parkinson's disease(PD).Methods;Fifty cases in a treatrnent group were treated by acupuncture combined with madopar,and 30 cases in a control group treated by madopar only.Results;A total effective rate of 92%was achieved with obvious alleviation of motor disorder in the treatment group,which was significantly higher than that in the control group(P<0.05).Conclusion;Acupuncture can enhance therapeutic effects of western medicine and lessen the dose of the medicine needed.

  13. Effects of bestatin on the host immunity in patients treated for urogenital cancer

    International Nuclear Information System (INIS)

    Ozono, S.; Iwai, A.; Babaya, K.; Hiramatsu, T.; Yoshida, K.; Yamada, K.; Hirao, Y.; Aoyama, H.; Ohara, S.; Okajima, E.

    1990-01-01

    To examine effects of bestatin on the host immunity of patients with urogenital cancer, 54 patients were randomized into 2 groups: bestatin treated and controls. In each group, the patients were divided into 2 subgroups: one which received basic treatment expected to greatly affect host immunity ('invasive treatment') while the other one received other types of basic treatment ('non-invasive treatment'). Peripheral lymphocyte, OKT 4/8 ratio and purified protein derivative (PPD) skin reaction were used as immunological markers. There were significant differences in the 'invasive' treatment group between bestatin treated patients and controls concerning lymphocyte counts and PPD skin reactions and in the 'non-invasive' group concerning lymphocyte counts and OKT 4/8 ratios. These results suggest that bestatin may potentiate host immunity in patients with urogenital cancer. Further studies on larger materials are, however, needed before more definite conclusions can be drawn. (orig.)

  14. Second Malignant Neoplasms in Digestive Organs After Childhood Cancer: A Cohort-Nested Case-Control Study

    International Nuclear Information System (INIS)

    Tukenova, Markhaba; Diallo, Ibrahima; Anderson, Harald; Hawkins, Mike; Garwicz, Stanislaw; Sankila, Risto; El Fayech, Chiraz; Winter, Dave; Rubino, Carole; Adjadj, Elisabeth; Haddy, Nadia; Oberlin, Odile; Moller, Torgil; Langmark, Froydis

    2012-01-01

    Purpose: Cancers of the digestive system constitute a major risk for childhood cancer survivors treated with radiotherapy once they reach adulthood. The aim of this study was to determine therapy-related risk factors for the development of a second malignancy in the digestive organs (SMDO) after a childhood cancer. Methods and Materials: Among 4,568 2-year survivors of a childhood solid cancer diagnosed before 17 years of age at eight French and British centers, and among 25,120 patients diagnosed as having a malignant neoplasm before the age of 20 years, whose data were extracted from the Nordic Cancer Registries, we matched 58 case patients (41 men and 17 women) of SMDO and 167 controls, in their respective cohort, for sex, age at first cancer, calendar year of occurrence of the first cancer, and duration of follow-up. The radiation dose received at the site of each second malignancy and at the corresponding site of its matched control was estimated. Results: The risk of developing a SMDO was 9.7-fold higher in relation to the general populations in France and the United Kingdom. In the case-control study, a strong dose–response relationship was estimated, compared with that in survivors who had not received radiotherapy; the odds ratio was 5.2 (95% CI, 1.7–16.0) for local radiation doses between 10 and 29 Gy and 9.6 (95% CI, 2.6–35.2) for doses equal to or greater than 30 Gy. Chemotherapy was also found to increase the risk of developing SMDO. Conclusions: This study confirms that childhood cancer treatments strongly increase the risk of SMDO, which occur only after a very long latency period.

  15. HAART slows progression to anal cancer in HIV-infected MSM.

    Science.gov (United States)

    Duncan, Katrina C; Chan, Keith J; Chiu, Connie G; Montaner, Julio S G; Coldman, Andy J; Cescon, Angela; Au-Yeung, Christopher G; Wiseman, Sam M; Hogg, Robert S; Press, Natasha M

    2015-01-28

    Antiretrovirals do not prevent anal intraepithelial neoplasia. However, the influence of antiretrovirals in the natural history of invasive anal cancer is less clear. The objective is to investigate the impact of antiretrovirals in the time to the development of anal cancer in HIV-positive MSM. A retrospective analysis of cases of anal cancer in a cohort of HIV-positive MSM receiving antiretrovirals between 1988 and 2008. Time from first CD4 cell count or HIV RNA viral load test to anal cancer diagnosis was analysed using Cox regression and Kaplan-Meier curves. Anal cancer cases treated in the era prior to HAART (cancer cases (n = 37) were compared with a cohort of 1654 HIV-positive MSM on antiretrovirals. Antiretrovirals were started in the pre-HAART era by 70% of cancer cases, and median CD4 cell count nadir was 70 cells/μl (10-130). Time to development of anal cancer was shorter for cases treated during the pre-HAART era [adjusted hazard ratio (AHR) 3.04, 95% confidence interval (95% CI) 1.48-6.24, P = 0.002], with a CD4 cell count nadir less than 100 cells/μl (AHR 2.21, 95% CI 1.06-4.62, P = 0.035) and longer duration of CD4 cell count less than 100 cells/μl (AHR 1.33, 95% CI 1.11-1.58, P = 0.002). Results show that severe immunosuppression and starting therapy pre-HAART are associated with an increased risk of anal cancer. HIV-positive MSM initiating antiretrovirals during the HAART era (1996-2008) had a longer time to the development of anal cancer than those treated pre-HAART. Our results suggest that early use of HAART may delay progression to anal cancer.

  16. Body composition changes in females treated for breast cancer: a review of the evidence

    OpenAIRE

    Sheean, Patricia M.; Hoskins, Kent; Stolley, Melinda

    2012-01-01

    Body composition changes cannot be precisely captured using body weight or body mass index measures. Therefore, the primary purpose of this review was to characterize the patterns of body composition change in females treated for breast cancer including only studies that utilize imaging technologies to quantify adipose tissue and lean body mass (LBM). We reviewed PubMed for studies published between 1971–2012 involving females diagnosed with breast cancer where computed axial tomography (CAT)...

  17. Clinical observation of 5686 cases of infant hemangioma treated by 32P

    International Nuclear Information System (INIS)

    Liu Qinyuan; Lin Shixiu; Liu Jingtao

    2002-01-01

    Objective: To explore the therapeutic method of treating infant hemangioma by radioisotopes 32 P. Methods: Simple hemangiomata were treated by 32 P dermal application method. The authors prepared 32 P at the activity of 165.98 kBq/cm 2 /h, diluted it with 2 ml water, and then dropped it on filter paper. The authors applied the paper to the impaired site according to the shape and the size of hemangioma. The impaired site received 32 P radiation at the dosage of 9.41 Gy/cm 2 each time. The treatment was repeated once every month. Cavernous hemangiomata were treated by local injections of colloid 32 P at the dosage of 370 kBq/cm 3 once every 2-3 months. Mixed hemangiomata received combined treatment mentioned above. Results: 3383 cases (99.0%) of simple hemangioma were cured by 32 P dermal application method. 1241 case (98.7%) of cavernous hemangioma were cured. 397 cases (83.0%) of mixed hemangioma were cured. 534 cases (98.1%) of naevus flammeus were improved by 32 P application method. The total effective rate was 99.8%. The cure rate was 88.3%. Conclusion: Treating hemangioma with 32 P is satisfactory for its high efficiency and low toxicity. It may be advisable for infant skin disease

  18. Novel Antibody Targets Glypican-3 in Liver Cancer | Center for Cancer Research

    Science.gov (United States)

    New treatments for patients with liver cancer, the third most common cause of cancer-related death, are desperately needed. Hepatocellular carcinoma (HCC) is the most common type of liver cancer, and HCC tumors are particularly insensitive to chemotherapy. Surgery is the standard treatment for HCCs caught early, but only about a third of cases are identified at this stage. Antibody therapy offers a potential alternative for treating later-stage tumors.

  19. The investment case for cervical cancer elimination.

    Science.gov (United States)

    Tsu, Vivien Davis; Ginsburg, Ophira

    2017-07-01

    We already know what causes cervical cancer, how to prevent it, and how to treat it, even in resource-constrained settings. Inequitable access to human papillomavirus vaccine for girls and screening and precancer treatment for women in low- and middle-income countries is unacceptable on ethical, social, and financial grounds. The burden of cervical cancer falls on the poor and extends beyond the narrow bounds of the family, affecting national economic development and community life, as family resources are drained and poverty tightens its grip. Proven solutions are available and the priorities for the next few years are clear, as shown by the papers in this Supplement. Sustained political commitment and strategic investments in cervical cancer prevention can not only save millions of lives over the next 10 years, but can also pave the way for the broader fight against all cancers. © 2017 The Authors. International Journal of Gynecology & Obstetrics published by John Wiley & Sons Ltd on behalf of International Federation of Gynecology and Obstetrics.

  20. The impact of lobular carcinoma in situ in association with invasive breast cancer on the rate of local recurrence in patients with early-stage breast cancer treated with breast-conserving therapy

    International Nuclear Information System (INIS)

    Jolly, Shruti; Kestin, Larry L.; Goldstein, Neal S.; Vicini, Frank A.

    2006-01-01

    Purpose: The significance of lobular carcinoma in situ (LCIS) associated with invasive breast cancer in patients undergoing breast-conserving therapy (BCT) remains controversial. We examined the impact of the presence and extent of LCIS associated with invasive breast cancer on clinical outcome in BCT patients. Methods and Materials: From 1980 to 1996, 607 cases of invasive breast cancer were treated with BCT. All slides were reviewed by a single pathologist. Positive margin was defined as presence of invasive carcinoma/ductal carcinoma in situ at the inked margin. Multiple clinical, pathologic, and treatment-related variables were analyzed for their association with ipsilateral breast tumor recurrence (IBTR) and true recurrence/marginal miss (TR/MM). Median follow-up was 8.7 years. Results: Fifty-six patients (9%) had LCIS in association with invasive cancer. On univariate analysis, positive final margin, positive/no reexcision, smaller maximum specimen dimension, and the presence of LCIS predicted for IBTR. The 10-year IBTR rate was 14% for cases with LCIS vs. 7% without LCIS (p = 0.04). On multivariate analysis, positive margin (p < 0.01), positive/no reexcision (p = 0.04), and presence of LCIS (p = 0.02) remained independently associated with IBTR; positive margin (p < 0.01) and LCIS (p = 0.04) were also associated with TR/MM failure. When examining only cases with negative final margins, the presence of LCIS remained associated with higher IBTR and TR/MM rates (p < 0.01). Conclusion: The presence of LCIS was independently associated with higher rate of IBTR and TR/MM after BCT for invasive breast cancer. LCIS may have significant premalignant potential and progress to an invasive IBTR at the site of index lesion. The adequacy of excision of LCIS associated with invasive carcinoma should be considered in patients undergoing BCT

  1. The distribution of cancer cases in Somalia.

    Science.gov (United States)

    Baş, Yılmaz; Hassan, Hussein Abshir; Adıgüzel, Cevdet; Bulur, Oktay; Ibrahim, İkram Abdikarim; Soydan, Seçil

    2017-06-01

    The aim of this study was to investigate the frequency and distribution of cancer cases in a defined time period in Somalia. A total of 403 cancer cases were diagnosed between January 01, 2016 and March 01, 2017 in the Department of Pathology at the Somalia Mogadishu-Turkey Education and Research Hospital or the Department of Oncology at Uniso Hospital, Somalia University. Data on cancer type, patient age, and gender were obtained from pathology reports and hospital records. Female patients totaled 49.6% (n = 200) and 50.4% of patients were male (n = 203). The youngest patient was 18 years of age, the oldest was 97, and the average age was 53.4 years. The 10 most common types of cancer were esophageal (n = 130, 32.3%), non-Hodgkin lymphoma (n = 35, 8.7%), liver (n = 26, 6.5%), breast (n = 24, 6.0%), skin (n = 17, 4.2%), thyroid (n = 13, 3.2%), brain (n = 12, 3.0%), bone (n = 11, 2.7%), colorectal (n = 11, 2.7%), and soft tissue (n = 11, 2.7%). The most common site of cancer in both males and females was the esophagus. These results show a high incidence of esophageal cancer in Somalia, and strongly suggest that environmental risk factors and nutritional habits have a strong impact in this population. Serious and extensive research on the etiology of esophageal cancer is required. Copyright © 2017 Elsevier Inc. All rights reserved.

  2. Nine cases of bladder cancer occurring in occupational dye users

    OpenAIRE

    村瀬, 達良; 高士, 宗久; 青田, 泰博; 下地, 敏雄; 三宅, 弘治; 三矢, 英輔

    1985-01-01

    Workers in the dye manufacturing industry have a high risk of urinary bladder cancer. There may also be a high relative risk of bladder cancer in occupational dye users. Nine occupational dye users were found to have bladder cancer. The period of engaging with dye work ranged from 5 to 40 years. Seven patients had bladder cancer and the other 2 patients had lesions both in the bladder and in the renal pelvis. Histopathology of all cases was transitional cell carcinoma. Three cases were classi...

  3. Local-regional control in breast cancer patients with a possible genetic predisposition

    International Nuclear Information System (INIS)

    Freedman, Laura M.; Buchholz, Thomas A.; Thames, Howard D.; Strom, Eric A.; McNeese, Marsha D.; Hortobagyi, Gabriel N.; Singletary, S. Eva; Heaton, Keith M.; Hunt, Kelly K.

    2000-01-01

    Purpose: Local control rates for breast cancer in genetically predisposed women are poorly defined. Because such a small percentage of breast cancer patients have proven germline mutations, surrogates, such as a family history for breast cancer, have been used to examine this issue. The purpose of this study was to evaluate local-regional control following breast conservation therapy (BCT) in patients with bilateral breast cancer and a breast cancer family history. Methods and Materials: We retrospectively reviewed records of all 58 patients with bilateral breast cancer and a breast cancer family history treated in our institution between 1959 and 1998. The primary surgical treatment was a breast-conserving procedure in 55 of the 116 breast cancer cases and a mastectomy in 61. The median follow-up was 68 months for the BCT patients and 57 months for the mastectomy-treated patients. Results: Eight local-regional recurrences occurred in the 55 cases treated with BCT, resulting in 5- and 10-year actuarial local-regional control rates of 86% and 76%, respectively. In the nine cases that did not receive radiation as a component of their BCT, four developed local-regional recurrences (5- and 10-year local-regional control rates of BCT without radiation: 49% and 49%). The 5- and 10-year actuarial local-regional control rates for the 46 cases treated with BCT and radiation were 94% and 83%, respectively. In these cases, there were two late local recurrences, developing at 8 years and 9 years, respectively. A log rank comparison of radiation versus no radiation actuarial data was significant at p = 0.009. In the cases treated with BCT, a multivariate analysis of radiation use, patient age, degree of family history, margin status, and stage revealed that only the use of radiation was associated with improved local control (Cox regression analysis p = 0.021). The 10-year actuarial rates of local-regional control following mastectomy with and without radiation were 91% and 89

  4. Alkali-treated titanium selectively regulating biological behaviors of bacteria, cancer cells and mesenchymal stem cells.

    Science.gov (United States)

    Li, Jinhua; Wang, Guifang; Wang, Donghui; Wu, Qianju; Jiang, Xinquan; Liu, Xuanyong

    2014-12-15

    Many attentions have been paid to the beneficial effect of alkali-treated titanium to bioactivity and osteogenic activity, but few to the other biological effect. In this work, hierarchical micro/nanopore films were prepared on titanium surface by acid etching and alkali treatment and their biological effects on bacteria, cancer cells and mesenchymal stem cells were investigated. Gram-positive Staphylococcus aureus, Gram-negative Escherichia coli, and human cholangiocarcinoma cell line RBE were used to investigate whether alkali-treated titanium can influence behaviors of bacteria and cancer cells. Responses of bone marrow mesenchymal stem cells (BMMSCs) to alkali-treated titanium were also subsequently investigated. The alkali-treated titanium can potently reduce bacterial adhesion, inhibit RBE and BMMSCs proliferation, while can better promote BMMSCs osteogenesis and angiogenesis than acid-etched titanium. The bacteriostatic ability of the alkali-treated titanium is proposed to result from the joint effect of micro/nanotopography and local pH increase at bacterium/material interface due to the hydrolysis of alkali (earth) metal titanate salts. The inhibitory action of cell proliferation is thought to be the effect of local pH increase at cell/material interface which causes the alkalosis of cells. This alkalosis model reported in this work will help to understand the biologic behaviors of various cells on alkali-treated titanium surface and design the intended biomedical applications. Copyright © 2014 Elsevier Inc. All rights reserved.

  5. Modularity in Cancer Care Provision

    DEFF Research Database (Denmark)

    Gobbi, Chiara; Hsuan, Juliana

    2012-01-01

    The paper presents the findings of a case study research conducted within the Danish healthcare system aimed at analyzing how modularity is deployed in the process of delivery cancer care. Three cancer packages are presented into detailed describing the process of defining the diagnosis and treat...

  6. Demographics and Outcomes of Stage I-II Merkel Cell Carcinoma Treated with Mohs Micrographic Surgery Compared with Wide Local Excision in the National Cancer Data Base.

    Science.gov (United States)

    Singh, Babu; Qureshi, Muhammad M; Truong, Minh Tam; Sahni, Debjani

    2018-02-03

    The optimal surgical approach (wide local excision (WLE) vs. Mohs micrographic surgery (MOHS)) for treating Merkel cell carcinoma (MCC) is yet to be determined. To compare survival outcomes in patients with early stage MCC treated with MOHS versus WLE. A retrospective review of all cases in the National Cancer Data Base (NCDB) of MCC of clinical Stage I-II MCC treated with WLE or MOHS was performed. 1,795 cases of Stage I-II MCC were identified who underwent WLE (N=1,685) or MOHS (N=110). There was no difference in residual tumor on surgical margins between the two treatment groups (p=0.588). On multivariate analysis, there was no difference in overall survival between the treatment modalities (adjusted HR 1.02; 95% CI 0.72-1.45, p=0.897). There was no difference in overall survival between the two groups on propensity score matched analysis. Disease specific survival was not reported as this data in not available in the NCDB. MOHS appears to be as effective as WLE in treating early stage MCC. Copyright © 2018. Published by Elsevier Inc.

  7. A case of severe encephalitis while on PD-1 immunotherapy for recurrent clear cell ovarian cancer

    Directory of Open Access Journals (Sweden)

    Morgan Burke

    2018-05-01

    Full Text Available Recurrent clear cell ovarian carcinoma is a difficult to treat condition and early trial data has suggested a possible role for immune checkpoint inhibitors. Nivolumab is an anti-PD-1 immunotherapy that has been used in this setting. While immune related toxicity of these agents has been well described, the occurrence of immune specific neurotoxicity is thought to be rare. We present a case of severe encephalitis while on PD-1 immunotherapy for a recurrent ovarian clear cell cancer and we believe this to be the first such reported case associated with the use of PD-1 inhibitor monotherapy. In this case, a 64-year-old woman with persistent clear cell ovarian cancer on Nivolumab presented with a severe fever of unknown origin and delirium; initial imaging and diagnostic work-up suggested a neurological etiology, but with no clear source. We concluded that this was a severe case of immune related encephalitis, thought to be brought about by the anti-PD-1 immunotherapy which responded well to systemic corticosteroids and plasmapheresis and the patient able to make a full recovery. We present a summary of the case and its management as well as a review of the literature on the previously reported neurotoxicity's of PD-1 inhibitors.

  8. Association of Metformin Use with Outcomes in Advanced Endometrial Cancer Treated with Chemotherapy.

    Directory of Open Access Journals (Sweden)

    Obiageli Ezewuiro

    Full Text Available There is increasing evidence that metformin, a commonly used treatment for diabetes, might have the potential to be repurposed as an economical and safe cancer therapeutic. The aim of this study was to determine whether stage III-IV or recurrent endometrial cancer patients who are using metformin during treatment with chemotherapy have improved survival. To test this we analyzed a retrospective cohort of subjects at two independent institutions who received chemotherapy for stage III-IV or recurrent endometrial cancer from 1992 to 2011. Diagnosis of diabetes, metformin use, demographics, endometrial cancer clinico-pathologic parameters, and survival duration were abstracted. The primary outcome was overall survival. The final cohort included 349 patients, 31 (8.9% had diabetes and used metformin, 28 (8.0% had diabetes but did not use metformin, and 291 (83.4% did not have diabetes. The results demonstrate that the median overall survival was 45.6 months for patients with diabetes who used metformin compared to 12.5 months for patients with diabetes who did not use metformin and 28.5 months for patients without diabetes (log-rank test comparing the three groups P = 0.006. In a model adjusted for confounders, the difference in survival between the three groups remained statistically significant (P = 0.023. The improvement in survival among metformin users was not explained by better baseline health status or more aggressive use of chemotherapy. Overall, the findings in this retrospective cohort of endometrial cancer patients with stage III-IV or recurrent disease treated with chemotherapy indicate that patients with diabetes who were concurrently treated with metformin survived longer than patients with diabetes who did not use metformin.

  9. Correlation between familial cancer history and epidermal growth factor receptor mutations in Taiwanese never smokers with non-small cell lung cancer: a case-control study.

    Science.gov (United States)

    Cheng, Po-Chung; Cheng, Yun-Chung

    2015-03-01

    Lung cancer is a leading cause of cancer deaths in the world. Cigarette smoking remains a prominent risk factor, but lung cancer incidence has been increasing in never smokers. Genetic abnormalities including epidermal growth factor receptor (EGFR) mutations predominate in never smoking lung cancer patients. Furthermore, familial aggregations of patients with these mutations reflect heritable susceptibility to lung cancer. The correlation between familial cancer history and EGFR mutations in never smokers with lung cancer requires investigation. This was a retrospective case-control study that evaluated the prevalence of EGFR mutations in lung cancer patients with familial cancer history. Never smokers with lung cancer treated at a hospital in Taiwan between April 2012 and May 2014 were evaluated. Inclusion criteria were never smokers with non-small cell lung cancer (NSCLC). Exclusion criteria involved patients without records of familial cancer history or tumor genotype. This study included 246 never smokers with lung cancer. The study population mainly involved never smoking women with a mean age of 60 years, and the predominant tumor histology was adenocarcinoma. Lung cancer patients with familial cancer history had an increased prevalence of EGFR mutations compared to patients without family history [odds ratio (OR): 5.9; 95% confidence interval (CI): 3.3-10.6; Pnon-pulmonary cancers (OR: 5.0; 95% CI: 2.5-10.0; Pnever smoking lung cancer patients with familial cancer history. Moreover, a sizable proportion of never smoking cancer patients harbored these mutations. These observations have implications for the treatment of lung cancer in never smokers.

  10. Radiological evaluation of early gastric cancer: analysis of 104 cases

    International Nuclear Information System (INIS)

    Choi, Byung Ihn; Kim, Jae Hyung; Han, Man Chung

    1987-01-01

    During the two year period from January 1985 to December 1986, 161 cases were confirmed as early gastric cancer by pathologic mapping at Seoul National University Hospital. Among them, the authors reviewed 104 cases of early gastric cancer for the evaluation of diagnostic value of double contrast upper gastrointestinal series. Early gastric cancer was most common in 5th and 6th decade (64%) and male to female ratio was 2:1. Double contrast upper GI series could detect 97 out of 104 cases (93%). Among them, 62 cases were diagnosed as early gastric cancer, 32 as advanced gastric cancer and 3 as benign lesion. Detection rate according to the size was 100% in lesion larger than 2cm and 87% in lesion smaller than 2cm. Predictability of early gastric cancer according to size was 66% in lesion smaller than 3cm and 43% in lesion larger than 3cm. Detection rate according to the location of the tumor was almost similar between gastric body (94%) and antrum (93%), however was very low in anterior wall lesion (70%). Predictability of early gastric cancer was 69% in gastric body lesion, 52% in gastric antral lesion and 44% in greater curvature lesion. Detection rate according to the type of macrospecimen was 100% in type I, III and IIc+III. Type IIb showed the lowest detection rate (75%). Predictability of early gastric cancer was high in type IIc (68%) and low in type I (20%)

  11. Localized morphea after breast implant for breast cancer: A case report.

    Science.gov (United States)

    Moretti, A; Bianchi, F; Abbate, I V; Gherardi, G; Bonavita, M; Passoni, E; Nazzaro, G; Bramati, A; Dazzani, M C; Piva, S; Paternò, E; Frungillo, N; Farina, G; La Verde, N

    2018-03-01

    Early breast cancer follow-up guidelines for patients who underwent surgery suggest a regular and accurate clinical examination of the breast area, for an early identification of cutaneous or subcutaneous breast cancer relapse. Nonetheless, breast skin lesions arising in patients treated with mastectomy for breast cancer can be caused by several diseases. A series of diagnostic hypotheses should be considered, not only focusing on cutaneous metastasis, but also on dermatologic and systemic diseases. In February 2015, a 37-year-old patient underwent a right subcutaneous mastectomy for stage IIA breast cancer. Five months after beginning adjuvant chemotherapy, she noted hyperpigmentation and thickening of the skin on the right breast. Differential diagnosis included local relapse, skin infection, lymphoma, or primary cutaneous disease, and a skin biopsy was performed. The histopathologic specimen showed full-thickness sclerosis, with features of localized morphea. Therapy with clobetasol was prescribed, with progressive resolution of the thickness. The collaboration between many professionals in a multidisciplinary team (oncologist, dermatologist, plastic surgeon, and pathologist) was crucial to achieving the diagnosis. In the literature, some articles describe correlation between connective tissue diseases and silicone breast implants, but the pathogenetic mechanisms are unknown. We report a rare case of breast morphea after positioning a silicone implant in a patient who had undergone mastectomy. This clinical report represents an interesting model of multidisciplinary management of a patient with breast cancer who developed an uncommon dermatologic disease. Further studies are needed to clarify the association between silicone implants and breast morphea.

  12. Muscle invasive bladder cancer treated by transurethral resection, followed by external beam radiation and interstitial iridium-192

    International Nuclear Information System (INIS)

    Wijnmaalen, Arendjan; Helle, Peter A.; Koper, Peter C.M.; Jansen, Peter P.; Hanssens, Patrick E.J.; Boeken Kruger, Cornelis G.G.; Putten, Wim L.J. van

    1996-01-01

    distant metastases, in most cases not related to a bladder relapse, is the main cause of death due to bladder cancer. Up to August 1995 67 patients have been treated with the above modality. Updated results will be presented

  13. The 'lost tribe' reconsidered: Teenagers and young adults treated for cancer in adult settings in the UK.

    Science.gov (United States)

    Marshall, Steve; Grinyer, Anne; Limmer, Mark

    2018-04-01

    Although the UK has pioneered the development of specialist adolescent cancer units, the majority of teenagers and young adults (TYAs) continue to be treated at their local hospital or at a cancer centre alongside adults of all ages. This study aimed to elicit young people's views on this experience of having cancer treatment in an adult setting. Seventeen participants who had been treated for cancer in an adult hospital between the ages of 15 and 24 were recruited via cancer charities and social media. Telephone interviews were conducted with the participants and the resulting data were analysed using thematic analysis. Already feeling out of sync as a TYA with cancer, participants felt out of place in the adult setting. Four factors contributed to this negative experience: a lack of affinity with older patients; the challenging issues in the adult setting; the absence of empathy towards TYAs by staff; and the unsuitability of the environment for adolescents. Staff working with TYAs with cancer in the adult setting should be aware of the potentially detrimental impact of this environment on this cohort of patients, and consider ways of adapting and modifying their approach. Crown Copyright © 2018. Published by Elsevier Ltd. All rights reserved.

  14. Case-control study of fetal microchimerism and breast cancer.

    Directory of Open Access Journals (Sweden)

    Vijayakrishna K Gadi

    2008-03-01

    Full Text Available Prior pregnancy is known to protect against development of breast cancer. Recent studies have demonstrated that pregnancy has the capacity to establish small numbers of immunologically active fetal-derived cells in the mother, a phenomenon known as fetal microchimerism (FMc. We asked whether presence of FMc, routinely acquired during pregnancy, is a protective factor for breast cancer.DNA extracts from peripheral blood specimens were obtained from a population-based case-control study of risk factors for breast cancer in women 21 to 45 years old. Specimens were tested with quantitative PCR for presence and concentrations of male DNA presumed to derive from prior pregnancies with a male fetus. Odds ratios (OR and 95% confidence intervals (CI were estimated with consideration of multiple established reproductive and environmental risk factors for breast cancer. FMc results were generated on 99 parous women, 54 with primary invasive breast cancer and 45 general population controls. FMc prevalence was 56% (25/45 and 26% (14/54 in controls and cases, respectively. Women harboring FMc were less likely to have had breast cancer (OR = 0.29, 95% CI 0.11-0.83; p = 0.02, adjusting for age, number of children, birth of a son, history of miscarriage, and total DNA tested. In addition, FMc concentrations were higher in controls versus cases (p = 0.01. Median concentrations were 2 (0-78 and 0 (0-374 fetal genomes/10(6 maternal genomes in controls and cases, respectively.Results suggest that the enigma of why some parous women are not afforded protection from breast cancer by pregnancy might in part be explained by differences in FMc. Mechanistic studies of FMc-derived protection against breast cancer are warranted.

  15. A case of acute exacerbation of idiopathic pulmonary fibrosis after proton beam therapy for non-small cell lung cancer

    International Nuclear Information System (INIS)

    Nagano, Tatsuya; Kotani, Yoshikazu; Fujii, Osamu

    2012-01-01

    There have been no reports describing acute exacerbations of idiopathic pulmonary fibrosis after particle radiotherapy for non-small cell lung cancer. The present study describes the case of a 76-year-old Japanese man with squamous cell carcinoma of the lung that relapsed in the left upper lobe 1 year after right upper lobectomy. He had been treated with oral prednisolone 20 mg/day every 2 days for idiopathic pulmonary fibrosis, and the relapsed lung cancer was treated by proton beam therapy, which was expected to cause the least adverse effects on the idiopathic pulmonary fibrosis. Fifteen days after the initiation of proton beam therapy, the idiopathic pulmonary fibrosis exacerbated, centered on the left upper lobe, for which intensive steroid therapy was given. About 3 months later, the acute exacerbation of idiopathic pulmonary fibrosis had improved, and the relapsed lung cancer became undetectable. Clinicians should be aware that an acute exacerbation of idiopathic pulmonary fibrosis may occur even in proton beam therapy, although proton beam therapy appears to be an effective treatment option for patients with idiopathic pulmonary fibrosis. (author)

  16. Magnetic resonance imaging in breast cancer treated with neoadjuvant chemotherapy: radiologic-pathologic correlation of the response and disease-free survival depending on molecular subtype.

    Science.gov (United States)

    Cruz Ciria, S; Jiménez Aragón, F; García Mur, C; Esteban Cuesta, H; Gros Bañeres, B

    2014-01-01

    To evaluate the radiologic and pathologic responses to neoadjuvant chemotherapy and their correlation in the molecular subtypes of breast cancer and to analyze their impact in disease-free survival. We included 205 patients with breast cancer treated with neoadjuvant chemotherapy. We evaluated the radiologic response by comparing MRI images acquired before and after chemotherapy. The pathologic response was classified on the Miller and Payne scale. For each subtype (HER2+, TN, luminal A, luminal B HER2-, and luminal B HER2+), we used the χ(2) test, Student's t-test, ANOVA, and Kendall's Tau-b to evaluate the radiologic response and the pathologic response, the radiologic-pathologic correlation, and the disease-free survival. The subtypes HER2+ (62.1%) and TN (45.2%) had higher rates of complete radiologic response. The pathologic response was 65.5% in the HER2+ subtype, 38.1% in the TN subtype, 2.6% in the luminal A subtype, 8.2% in the luminal B HER2- subtype, and 31% in the luminal B HER2+ subtype. The rate of radiologic-pathologic correlation was significant in all subtypes, higher in TN and HER2 (Tau-b coefficients 0.805 and 0.717, respectively). Disease-free survival was higher in HER2+ (91.9±3.3 months) and lower in TN (69.5±6.3 months), with significant differences between the cases with poor and good radiologic responses (P=.040). Survival was greater in cases with good radiologic response, except in cases with luminal A subtype. MRI can be a useful tool that provides information about the evolution of breast cancer treated with neoadjuvant chemotherapy, which varies with the immunohistochemical subtype. Copyright © 2012 SERAM. Published by Elsevier Espana. All rights reserved.

  17. A case of radiation-induced cancer of the hypopharynx

    International Nuclear Information System (INIS)

    Miyamoto, Kouji; Shimizu, Yukio; Yura, Jirou; Itoh, Yasufumi; Ikeda, Tsuneko; Outsubo, Toshio; Saitou, Hitoshi

    2001-01-01

    We report a case of radiation-induced cancer of the hypopharynx in a 65-year-old woman. The patient had received radiation treatment for Basedow's disease for several years starting at the age of 10 years. On June 26, 1993, she was examined at our hospital because of hoarseness and dysphagia. On July 22, right lobectomy was performed for suspected thyroid cancer. During this operation, endoscopy revealed hypopharyngeal cancer. Twenty-two days after surgery, total pharyngolaryngectomy and total esophagectomy were performed and a pharyngogastrostomy and a permanent tracheostomy were created. Histologic examination revealed moderately differentiated squamous cell cancer. This case was diagnosed as radiation-induced caner according to the diagnostic criteria of Sakai. (author)

  18. A case of radiation-induced cancer of the hypopharynx

    Energy Technology Data Exchange (ETDEWEB)

    Miyamoto, Kouji; Shimizu, Yukio; Yura, Jirou; Itoh, Yasufumi; Ikeda, Tsuneko [Matsunami General Hospital, Kasamatsu, Gifu (Japan); Outsubo, Toshio; Saitou, Hitoshi

    2001-06-01

    We report a case of radiation-induced cancer of the hypopharynx in a 65-year-old woman. The patient had received radiation treatment for Basedow's disease for several years starting at the age of 10 years. On June 26, 1993, she was examined at our hospital because of hoarseness and dysphagia. On July 22, right lobectomy was performed for suspected thyroid cancer. During this operation, endoscopy revealed hypopharyngeal cancer. Twenty-two days after surgery, total pharyngolaryngectomy and total esophagectomy were performed and a pharyngogastrostomy and a permanent tracheostomy were created. Histologic examination revealed moderately differentiated squamous cell cancer. This case was diagnosed as radiation-induced caner according to the diagnostic criteria of Sakai. (author)

  19. Experience of Southern Chinese: new challenges in treating young female breast cancer patients at child-bearing age--a call for multi-disciplinary collaboration.

    Science.gov (United States)

    Kwong, Ava; Chu, Annie Tsz-Wai

    2012-01-01

    Compared with western populations, Southern Chinese, especially those residing in Hong Kong, are experiencing increasing breast cancer incidence and also a younger onset of breast cancer. Combating this problem and treating young women with breast cancer poses specific challenges and complicated considerations. With reference to the postponement in the age of marriage and reproduction in modern societies, the issue of fertility after breast cancer, especially for high-risk young patients, is one significant quality of life concern that cannot be underestimated as a secondary medical topic. While the issue has its significance and is confronting front-line breast cancer care teams of different disciplines, related research is mostly on Caucasians. In cultures where the traditional expectation on women for child-bearing is still prominent, young breast cancer patients may endure significant distress over fertility options after breast cancer. There is a lack of related data on Asian breast cancer survivors at child-bearing age, which calls for a pressing need to encourage qualitative groundwork, case reports, and cohort experiences in hope for providing insight and arouse research interest. In order to provide a long-term comprehensive multidisciplinary management service with encouragement to encompass prospects for a positive future among young breast cancer survivors, relevant disciplines need to collaborate and work efficaciously together both on clinical and research aspects of cancer-related fertility issues.

  20. Probiotic Survey in Cancer Patients Treated in the Outpatient Department in a Comprehensive Cancer Center.

    Science.gov (United States)

    Ciernikova, Sona; Mego, Michal; Semanova, Maria; Wachsmannova, Lenka; Adamcikova, Zuzana; Stevurkova, Viola; Drgona, Lubos; Zajac, Vladimir

    2017-06-01

    Availability without prescription restriction, low cost, and simple oral administration allow cancer patients to use probiotics without knowledge of potential risks. We present a survey of probiotic use and the association with patient tumor characteristics in cancer patients treated at the outpatient department of the National Cancer Institute in Slovakia. Between March and December 2014, 499 patients were asked to evaluate their overall experience with probiotics by questionnaire form, including the length and method of use relative to anticancer therapy, expectations, side-effect experiences, understanding of the possible risks, dietary supplement use, and others. The relevant data were statistically evaluated. The cohort consisted of 323 women (64.7%) and 176 men (35.3%); 91.6% were undergoing chemotherapy (2.6% together with radiotherapy) and 8.4% had no anticancer therapy. The prevalence of probiotic use was 28.5% and only 12 patients using probiotics (8.5%) described negative side effects. Most patients declared consideration of probiotic use based on recommendation from a physician (37.3%) or a pharmacist (14.8%). Nevertheless, up to 86.6% of patients declared no knowledge of possible risks. Statistically significant correlation was found between probiotic use and age of patients (P probiotic use in cancer patients. Minimal knowledge of risks underlines the importance of an active approach by oncologists to inform patients about probiotic safety.

  1. Pharmaceutically treated anxiety but not depression prior to cancer diagnosis predicts the onset of cardiovascular disease among breast cancer survivors

    NARCIS (Netherlands)

    Schoormans, Dounya; Van De Poll-franse, Lonneke; Vissers, Pauline; Van Herk-sukel, Myrthe P. P.; Pedersen, Susanne S.; Rottmann, Nina; Horsbøl, Trine; Dalton, Susanne; Denollet, Johan

    2017-01-01

    PURPOSE: To examine the associations between pharmaceutically treated anxiety and depression present in the year prior to breast cancer diagnosis and the risk of incident cardiovascular disease (CVD), while controlling for traditional cardiovascular risk factors and clinical characteristics in a

  2. Clinical Observation on Intractable Insomnia Treated by Point Pressure in 42 Cases

    Institute of Scientific and Technical Information of China (English)

    张庆萍

    2002-01-01

    @@ The author have in recent years treated 42 cases of intractable insomnia (with a history of over 2 years) by point pressure, yielding quite satisfactory results when compared with those treated with clonazepam. This is reported as follows.

  3. Intersphincteric Resection for Low Rectal CancerCase Report

    Directory of Open Access Journals (Sweden)

    Russu Cristian

    2016-03-01

    Full Text Available Introduction: Surgical treatment for low rectal cancer represents a challenge: to perform a radical resection and to preserve the sphincter’s function. We report a case of intersphincteric resection in a combined multimodality treatment for low rectal cancer, with good oncologic and functional outcome. Case presentation: We report a case of a 73 years old woman admitted in April 2014 in surgery, for low rectal cancer. The diagnostic was established by colonoscopy and malignancy confirmed by biopsy. Complete imaging was done using computed tomography and magnetic resonance to establish the exact stage of the disease. The interdisciplinary individualized treatment began with radiotherapy (total dose of 50 Gy, administered in 25 fractions followed by surgery after eight weeks. We performed intersphincteric rectal resection by a modified Schiessel technique. There were no postoperative complications and the oncologic and functional results were very good at one year follow up. Conclusions: Intersphincteric resection, in this selected case of low rectal cancer, represented an efficient surgical treatment, with good functional results and quality of life for the patient. A multidisciplinary team is an invaluable means of assessing and further managing the appropriate, tailored to the case, treatment in the aim of achieving best results.

  4. Retroperitoneal abscess shortly after chemotherapy for lung cancer: A case report.

    Science.gov (United States)

    Ohara, Gen; Kondo, Tadashi; Kagohashi, Katsunori; Watanabe, Hiroko; Kawaguchi, Mio; Kurishima, Koichi; Satoh, Hiroaki; Hizawa, Nobuyuki

    2014-03-01

    To the best of our knowledge, the formation of a retroperitoneal abscess due to acute appendicitis shortly after administration of chemotherapy for lung cancer has not been previously reported. This is the case report of a 59-year-old male who was admitted to the Mito Medical Center (Mito, Japan) and diagnosed with lung adenocarcinoma with pleuritis carcinomatosis. Although no distant metastasis was identified, combination chemotherapy with cisplatin and pemetrexed was administered. Nine days after initiating chemotherapy, the patient developed right lower quadrant abdominal pain and high fever. Computed tomography (CT) of the abdomen and pelvis revealed the collection of gas and fluid in the retroperitoneum adjacent to the cecum. The abscess was locally drained; however, the infection continued to spread, with subsequent development of a scrotal abscess. Consequently, appendectomy was performed. The patient recovered well and the lung adenocarcinoma was treated with additional courses of chemotherapy following the remission of the local inflammation. Retroperitoneal abscess due to acute appendicitis is an unusual finding; however, this rare complication should be considered during or shortly after chemotherapy in patients with lung cancer.

  5. ACTOplus Met XR in Treating Patients With Stage I-IV Oral Cavity or Oropharynx Cancer Undergoing Definitive Treatment | Division of Cancer Prevention

    Science.gov (United States)

    This randomized phase IIb trial studies how well ACTOplus met XR works in treating in patients with stage I-IV oral cavity or oropharynx cancer that are undergoing definitive treatment. Chemoprevention is the use of drugs to keep oral cavity or oropharynx cancer from forming or coming back. The use of ACTOplus met XR may slow disease progression in patients with oral cavity or

  6. Surveillance of colorectal cancer: effectiveness of early detection of intraluminal recurrences on prognosis and survival of patients treated for cure.

    Science.gov (United States)

    Barillari, P; Ramacciato, G; Manetti, G; Bovino, A; Sammartino, P; Stipa, V

    1996-04-01

    The authors evaluate the effectiveness of routine colonoscopy and marker evaluation in diagnosis of intraluminal recurrent cancer. Chart review was conducted on 481 patients who underwent curative resection for colorectal cancer between 1980 and 1990. Clinical visits were scheduled and carcinoembryonic antigen evaluation was performed every three months, and colonoscopy was performed preoperatively, 12 to 15 months after surgical treatment, and then with intervals of 12 to 24 months or when symptoms appeared. About 10 percent of patients developed intraluminal recurrences. More than one-half of metachronous lesions arose within the first 24 months, and median time to diagnosis was 25 months. Patients with left-sited tumors in the advanced stage had a higher risk of developing recurrent intraluminal disease. Twenty-nine patients underwent a second surgical operation, of which 17 cases were radical. In this group, the five-year survival was 70.6 percent, although no nonradically treated or nonresected patients survived longer than 31 months. Twenty-two patients were asymptomatic at time of diagnosis of recurrence, and of these, 12 patients underwent radical operation; on the other hand, of the 24 symptomatic patients, only 5 were treated radically. Carcinoembryonic antigen was the first sign of recurrence in eight cases. Colonoscopy must be performed within the first 12 to 15 months after operation, whereas an interval of 24 months between examinations seems sufficient to guarantee early detection of metachronous lesions. Serial tumor marker evaluation is of help in earlier diagnosis of local recurrences. Asymptomatic patients more frequently undergo another operation for cure and thus have a better survival rate.

  7. Computed Tomography–Planned High-Dose-Rate Brachytherapy for Treating Uterine Cervical Cancer

    Energy Technology Data Exchange (ETDEWEB)

    Zolciak-Siwinska, Agnieszka, E-mail: agnieszka.zolciak@wp.pl [Department of Brachytherapy, The Maria Skłodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw (Poland); Gruszczynska, Ewelina; Bijok, Michal [Department of Medical Physics, The Maria Skłodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw (Poland); Jonska-Gmyrek, Joanna [Department of Teleradiotherapy, The Maria Skłodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw (Poland); Dabkowski, Mateusz [Department of Brachytherapy, The Maria Skłodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw (Poland); Staniaszek, Jagna [Department of Teleradiotherapy, The Maria Skłodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw (Poland); Michalski, Wojciech [Department of Clinical Trials and Biostatistics, The Maria Skłodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw (Poland); Kowalczyk, Adam; Milanowska, Katarzyna [Department of Medical Physics, The Maria Skłodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw (Poland)

    2016-09-01

    Purpose: To evaluate the long-term results of computed tomography (CT)–planned high-dose-rate (HDR) brachytherapy (BT) for treating cervical cancer patients. Methods and Materials: CT-planned HDR BT was performed according to the adapted Group European de Curietherapie-European Society for Therapeutic Radiology and Oncology (GEC-ESTRO) recommendations in 216 consecutive patients with locally advanced cervical cancer, International Federation of Gynecology and Obstetrics (FIGO) stage IB to IVA, who were treated with conformal external beam radiation therapy and concomitant chemotherapy. We analyzed outcomes and late side effects evaluated according to the Radiation Therapy Oncology Group/European Organization for Research and Treatment of Cancer and Subjective, Objective, Management, Analysis evaluation scoring system and compared them with the results from a historical group. Results: The median age was 56 years (range, 32-83 years). The median follow-up time for living patients was 52 months (range 37-63 months). The 5-year cumulative incidence function for the local recurrence rate for patients with FIGO II and III was 5.5% and 20%, respectively (P=.001). The 5-year rates of overall survival (OS) and disease-free survival (DFS) were 66.4% and 58.5%, respectively. The relative risk of failure for OS and DFS for FIGO III in relation to FIGO II was 2.24 (P=.003) and 2.6 (P=.000) and for lymph node enlargement was 2.3 (P=.002) and 2 (P=.006), respectively. In 2 patients, rectovaginal fistula occurred, and in 1 patient, vesicovaginal fistula occurred without local progression. Comparison of late adverse effects in patients treated according to the GEC-ESTRO recommendations and in the historical group revealed a reduction in fistula formation of 59% and also a reduction in rectal grade 3 to 4 late toxicity of >59%. Conclusions: This is the largest report with mature data of CT-planned BT HDR for the treatment of cervical cancer with good local control and

  8. Patient-based dosimetric comparison of interstitial and intracavitary brachytherapy in cases of cancer cervix

    International Nuclear Information System (INIS)

    Bansal, Anil K.; Julka, P.K.; Sharma, D.N.; Rustogi, Ashish; Subramani, V.; Prabhakar, R.; Rath, G.K.; Semwal, Manoj K.; Thulkar, S.

    2008-01-01

    Brachytherapy in the form of High Dose Rate (HDR) intracavitary radiotherapy (ICRT) along with external beam radiotherapy(EBRT) is the main treatment in cancer cervix. Of late, some large centres have started practicing template based transperineal interstitial brachytherapy (TIB) for advanced/ bulky cancer cervix. Usually, TIB is given for patients with advanced disease/ distorted anatomy or recurrent disease for better lateral target coverage. CT/MRI/USG based planning has made volumetric dosimetry possible for the target and the organs at risk (OARs). This has resulted in better correlation between dose received and treatment outcome in terms of tumour control and late toxicities as against the point dosimetry system. It has been shown by many studies that ICRU based point dose reporting may not represent the actual doses received by the OARs. Though it is expected that TIB gives better target coverage and OAR sparing in advanced/ bulky cancer cervix cases as compared to ICRT, detailed patient studies on the subject have not been reported. We have carried out dosimetric comparison between ICRT and TIB for cancer cervix patients undergoing treatment at our centre in terms of treated volume and doses to OARs

  9. [A case of rectal cancer with brain metastasis successfully treated with combined modality therapy - a case report].

    Science.gov (United States)

    Nishimura, Junya; Noda, Eiji; Kitayama, Kishu; Nomura, Shinya; Teraoka, Hitoshi; Nishino, Hiroji; Hirakawa, Kosei

    2014-11-01

    The authors report their experience in a patient with brain metastasis from rectal cancer who has survived without recurrence after multidisciplinary treatment. A 60-year-old man presented to the Department of Neurosurgery with the primary complaint of spasm of the left side of the face. Examination revealed a tumor 2 cm in diameter in the right frontal lobe. The tumor was suspected to be metastatic, and brain metastasis from rectal cancer was diagnosed. The brain tumor was removed by a neurosurgeon, and the patient was transferred to the Department of Surgery. Removal of the primary lesion in the rectum was attempted, but only colostomy could be performed due to extensive anterior invasion. Postoperatively, 5 courses of capecitabine and oxaliplatin (XELOX) + bevacizumab were administered. The rectal tumor shrank in size, while another mass, suspected to be a lung metastasis, remained unchanged. Therefore, a second surgery on the rectum was scheduled, and abdominoperineal resection of the rectum and lateral lymphadenectomy were performed. Postoperatively, 4 courses of XE LOX therapy were administered. The patient is currently alive without recurrence at 1 year after surgery. Treatment (including timing) for brain metastasis from rectal cancer has not been established and prognosis is poor. However, multidisciplinary treatment may provide the possibility of cure.

  10. FoxO3a transcriptional regulation of Bim controls apoptosis in paclitaxel-treated breast cancer cell lines

    NARCIS (Netherlands)

    Sunters, A.; Fernandez de Mattos, S.; Stahl, M.; Brosens, J.J.; Zoumpoulidou, G.; Saunders, C.A.; Coffer, P.J.; Medema, R.H.; Coombes, R.C.; Lam, E.W.-F.

    2003-01-01

    Paclitaxel is used to treat breast cancers, but the mechanisms by which it induces apoptosis are poorly understood. Consequently, we have studied the role of the FoxO transcription factors in determining cellular response to paclitaxel. Western blotting revealed that in a panel of nine breast cancer

  11. FoxO3a transcriptional regulation of bim controls apoptosis in paclitaxel-treated breast cancer cell lines

    NARCIS (Netherlands)

    Sunters, A; de Mattos, SF; Stahl, M; Brosens, JJ; Zoumpoulidou, G; Saunders, CA; Coffer, PJ; Medema, RH; Coombes, RC; Lam, EWF

    2003-01-01

    Paclitaxel is used to treat breast cancers, but the mechanisms by which it induces apoptosis are poorly understood. Consequently, we have studied the role of the FoxO transcription factors in determining cellular response to paclitaxel. Western blotting revealed that in a panel of nine breast cancer

  12. Radiotherapy for cutaneous cancers with xeroderma pigmentosum; Radiotherapie des cancers cutanes au cours du xeroderma pigmentosum

    Energy Technology Data Exchange (ETDEWEB)

    Ben Salah, H.; Bahri, M.; Turki, H.; Abdelmoula, M.; Frikha, M.; Daoud, J. [Service de radiotherapie, CHU Habib-Bourguiba, route Majida-Bouleila, 3029 Sfax (Tunisia)

    2011-08-15

    Purpose. - To analyze the therapeutic results of cutaneous cancers on xeroderma pigmentosum through a series of 15 patients treated by radiotherapy. Patients and methods. - Between 1993 and 2006, 15 patients with xeroderma pigmentosum and having cutaneous cancers were treated in the Radiotherapy Department of university hospital Habib-Bourguiba of Sfax in Tunisia. Seventy-three percent of the cases occurred in male patients and the mean age of appearance of the first tumour was 18.2 years. Tumour histology was squamous cell carcinoma in 74% of the cases. The total number of cutaneous tumours was 84. Ten patients had a surgical resection. Four patients did not respond to chemotherapy. The modality of irradiation was decided according to the size, thickness and localization of the tumour. The dose of radiotherapy was 60 Gy or equivalent with classic irradiation. Results. - The total number of lesions treated with radiotherapy was 64. Forty-three lesions were treated with contact-therapy, ten with brachytherapy and 11 with cobalt-therapy. The following acute complications were observed: cutaneous infection (53.3% of patients), radio-epithelitis (80% of patients) and necroses (33.3% of patients). Evaluation after treatment showed a clinical complete remission in 73% of the cases. Late effects were noted in seven cases: telangiectasia and cutaneous atrophy. A recurrence in the irradiated zone was observed in one case. A nodal metastasis was observed in two cases. Another patient presented lung metastases. After a median follow up of 37.2 months, four patients died, seven are alive with cutaneous cancer and four are alive with complete remission. Conclusion. - Radiotherapy is a possible and effective therapeutic alternative. Dose and methods are not defined for xeroderma pigmentosum. (authors)

  13. Intraoperative radiotherapy for the treatment of gastric cancer

    Energy Technology Data Exchange (ETDEWEB)

    Satomura, Kisaku; Inamoto, Shun; Honda, Kazuo; Takahashi, Masaji [Kyoto Univ. (Japan). Faculty of Medicine

    1982-12-01

    Clinical results of intraoperative radiotherapy for gastric cancer were reported. One hundred and five cases of gastric cancer were treated by intraoperative radiotherapy. Whatever the stage of the patient was, 3-year survival rate was found to be better in the radiotherapy group than that of the control group (treated surgical resection only). Five year survival rate of the stages III and IV in the radiotherapy group was better than the control group. Unfavorable side effects were observed in 4 cases out of 105 cases. In one case, penetration of postoperative peptic ulcer into the irradiated aortic wall was found by autopsy. Two cases of bile duct stenosis and one case of ileus due to acutely developed peritonitis carcinomatosa were experienced. In conclusion, intraoperative radiotherapy immediately after surgical resection for the treatment of gastric cancer was found to be an effective method. The most effective application of the method appears to be to cases of stage II and III without liver metastasis and peritoneal disseminations (H/sub 0/P/sub 0/, M, A).

  14. Surgically treated cases of lumbar spondylolysis and isthmic spondylolisthesis: a multicenter study.

    Science.gov (United States)

    Hirano, Kenichi; Imagama, Shiro; Matsuyama, Yukihiro; Kawakami, Noriaki; Yukawa, Yasutsugu; Kato, Fumihiko; Hachiya, Yudo; Kanemura, Tokumi; Kamiya, Mitsuhiro; Deguchi, Masao; Ito, Zenya; Wakao, Norimitsu; Ando, Kei; Tauchi, Ryoji; Muramoto, Akio; Ishiguro, Naoki

    2015-06-01

    Prospective database study. To grasp the characteristics of surgically treated cases with lumbar spondylolysis or isthmic spondylolisthesis. A detailed analysis of surgically treated cases with spondylolysis or isthmic spondylolisthesis has never been reported. An epidemiological study in Japan conducted on 2000 subjects found the incidence of lumbar spondylolysis in the Japanese general population (population-based study) to be 5.9% (males: 7.9%, females: 3.9%). Among 124 vertebrae with spondylolysis, there were 0.8% L2 lesions, 3.2% L3 lesions, 5.6% L4 lesions, and 90.3% L5 lesions, including 5 cases (4.3%) with multiple-level lesions. We have been registering surgically treated spine cases in our database since 2000. From this database, we prospectively collected cases with lumbar spondylolysis or isthmic spondylolisthesis that were treated surgically between January 2000 and December 2009. We determined the age at surgery, sex, and vertebral level of spondylolysis. Of the 564 spondylolysis patients treated surgically, 66.8% were male and 33.2% were female. The mean age at surgery was 52.5 years (range, 13-84 y). There were 585 vertebrae with spondylolysis including 21 cases (3.7%) with multiple-level lesions. L5 spondylolysis affected 432 vertebrae and was the most common location (73.8%), followed by 125 L4 lesions (21.4%), 24 L3 lesions (4.1%), and 2 L2 lesions (0.7%). The percentage of L4 lesions in our study was significantly higher and of L5 lesions was significantly lower than those lesions' percentages in the population-based study. L4 spondylolysis may be more unstable or cause clinical symptoms more frequently leading to more surgical intervention. The percentage of multiple-level spondylolysis was similar between the 2 studies, suggesting these patients respond relatively well to conservative treatment. The male/female ratio was 2:1 in both studies, indicating that males and females require surgery at a similar frequency.

  15. Remission of Unresectable Lung Metastases from Rectal Cancer After Herbal Medicine Treatment: A Case Report.

    Science.gov (United States)

    Kim, Kyungsuk; Lee, Sanghun

    2016-01-01

    Lung metastasis is frequent in rectal cancer patients and has a poor prognosis, with an expected three-year survival rate of about 10%. Though western medicine has made great strides in the curative resection of liver metastases, resection of lung metastases has lagged far behind. Many preclinical studies have suggested that herbal treatments block metastasis, but few clinical studies have addressed this topic. We present the case of a 57-year-old Asian male with lung metastases from rectal cancer. He first underwent resection of the primary lesion (stage IIA, T3N0M0) and six cycles of adjuvant chemotherapy. Unfortunately, lung metastases were confirmed about one year later. Palliative chemotherapy was begun, but his disease continued to progress after three cycles and chemotherapy was halted. The patient was exclusively treated with herbal medicine-standardized allergen-removed Rhus verniciflua stokes extract combined with Dokhwaljihwang-tang (Sasang constitutional medicine in Korea). After seven weeks of herbal medicine treatment, the lung metastases were markedly improved. Regression of lung metastases has continued; also, the patient's rectal cancer has not returned. He has been receiving herbal medicine for over two years and very few side effects have been observed. We suggest that the herbal regimen used in our patient is a promising candidate for the treatment of lung metastases secondary to rectal cancer, and we hope that this case stimulates further investigation into the efficacy of herbal treatments for metastatic colorectal cancer patients. Copyright © 2016. Published by Elsevier Inc.

  16. Radiotherapy Results of Early Uterine Cervix Cancer

    International Nuclear Information System (INIS)

    Choi, Doo Ho; Huh, Seung Jae

    1996-01-01

    Purpose : This study was done to analyze survivals, patterns of failure, and complications of early uterine cervix cancer after curative radiotherapy. Methods and Materials : Eighty patients with uterine cervix cancer FIGO Stage IB (48 cases) and Stage IIA (32 cases) treated with radiotherapy were analyzed retrospectively. Patients were treated from November 1985 to May 1993, and minimum follow up period was 24 months. and 6 cases were lost to follow up. All of them were treated with external radiotherapy and different fractions of high dose rate intracavitary radiotherapy. Survival rates, failure patterns, complication rates and degrees of severity were analyzed according to several factors. Results : Overall 5 year survival rate and relapse free survival rate were 72.3%, and 72.8% respectively. Prognostic factors were stage, size, pathology, RT response and there was no significant survival difference among the reasons of radiotherapy choice. There were 19 cases of treatment failure, another 3 cases were not tumor related death, and most of treatment related failure occurred within 24 months. Late complication rate of bladder and rectum were 8.8%, 15% respectively, frequency and severity of complication were correlated with ICR fractionation dose and total dose. Conclusion : These results showed that survival rates of early stage radiation treated cervix cancer patients were comparable to surgical series, but more aggressive treatment methods needed for stage IIA poor prognostic patients, To decrease late complication, choice of proper ICR dose and meticulous vaginal packing is needed

  17. [A Case of Advanced Transverse Colon Cancer with Nephrotic Syndrome Treated with Curative Resection and Complete Adjuvant Chemotherapy].

    Science.gov (United States)

    Sato, Nobutaka; Fuyuno, Seiya; Hatada, Teppei; Furuhashi, Takashi; Abe, Toshihiko

    2017-05-01

    A 74-year-old woman was diagnosed as having transverse colon cancer after diagnosis of nephrotic syndrome caused by membranous nephropathy. Although she had hypoproteinemia and hypoalbuminemia, we judged that she had no major nutritional problem. In previous, similar case reports, the use of human serum albumin and fresh-frozen plasma was suggested to be important to avoid complications in the perioperative period. Thus, we used the same in our patient in the perioperative period. In addition, we paid special attention to perioperative nutrition management and used total parenteral nutrition in perioperative period. We performed laparoscopic assisted right hemicolectomy. On the 15th day after the surgical resection, the patient was discharged without any problems. We considered that postoperative adjuvant chemotherapy with XELOX (CapeOX)should be performed because the TNM pathological stage was pStage III b. Regarding adjuvant chemotherapy for gastrointestinal cancer with nephrotic syndrome, no previous reports detailed the indications for postoperative adjuvant chemotherapy. Upon introduction of adjuvant chemotherapy, we determined adaptation in accordance with the general adaptation criteria. While observing the patient's progress with a nephrologist, we safely completed the scheduled 8 courses adjuvant chemotherapy.

  18. Small invasive colon cancer with systemic metastasis: A case report

    Directory of Open Access Journals (Sweden)

    Sakamoto Taku

    2011-05-01

    Full Text Available ABSTRACT Background Recently, especially in Japan, several researchers have suggested that colorectal cancer can develop not only through an adenoma-carcinoma sequence but also from normal mucosa via a de novo pathway, and that these de novo cancers have more aggressive malignant potential. We report a case of aggressive colon cancer resulting in systemic metastasis despite small tumour size. Case Presentation A 35-year-old woman presented at the referring hospital with swelling of the left cervical lymph node. Biopsy of the lymph node revealed metastatic adenocarcinoma; however, CT scan and mammography were unable to identify the site of the primary lesion. She was diagnosed with unknown primary cancer and referred to our hospital for further examination. Immunohistochemical reevaluation showed the cervical lymph node biopsy specimen to be positive for CDX2 and CK20 and negative for CK7 expression, leading us to suspect the presence of a primary colorectal cancer. We performed a total colonoscopy, and detected a small protruding lesion in the transverse colon. The tumour was only 12 mm in diameter, with a central depressed component and a severely thickened stalk, which suggested direct cancer invasion of the deep submucosa. We concluded that this lesion was the site of origin of the metastasis despite the small tumour size, and performed diagnostic endoscopic mucosal resection. The lesion was found to have an intramucosal cancer component, demonstrating that this lesion represented primary colon cancer. The patient was referred to the gastrointestinal oncology division for systemic chemotherapy. Conclusions In this case, immunohistochemical findings strongly suggested the existence of a colorectal cancer. The non-polypoid gross appearance of the tumour suggested that it can originate de novo , thus providing a valuable case in support of the aggressive malignant potential of a de novo colorectal cancer pathway.

  19. Gastrointestinal permeability in ovarian cancer and breast cancer patients treated with paclitaxel and platinum

    International Nuclear Information System (INIS)

    Melichar, Bohuslav; Hyšpler, Radomír; Dragounová, Emanuela; Dvořák, Josef; Kalábová, Hana; Tichá, Alena

    2007-01-01

    Combination of platinum derivatives with paclitaxel is currently the standard front line regimen for patients with epithelial ovarian carcinoma, and represents also an active regimen in patients with metastatic breast or unknown primary carcinomas. Measurement of intestinal permeability represents one of the potential methods of noninvasive laboratory assessment of gastrointestinal mucositis induced by chemotherapy, but little is known about intestinal permeability in patients treated with paclitaxel or platinum. Intestinal permeability was assessed in 36 breast and ovarian cancer patients treated with paclitaxel/platinum combination by measuring, using capillary gas chromatography, urinary sucrose, lactulose, xylose and mannitol after oral challenge. The significance of differences during the therapy compared to pre-treatment values was studied by Wilcoxon paired test. The differences between groups of patient were studied by Mann-Whitney U test. Fisher exact test was used to compare the frequency in different subgroups. After administration of the first dose, a significant (p < 0.05) decrease in xylose absorption and increased lactulose/mannitol, sucrose/mannitol, lactulose/xylose and sucrose/xylose ratios were observed, but these parameters returned subsequently to pre-treatment levels. Patients who experienced serious (grade 3 or 4) toxicity had at baseline significantly lower percentages of xylose, mannitol and sucrose, and higher lactulose/mannitol ratio. Nine of 13 (69%) patients with baseline lactulose/mannitol ratio 0.070 or above experienced serious toxicity compared to 4 out of 23 patients (17%) with the ratio below 0.070 (p = 0.002). Post-treatment lactulose, lactulose/mannitol, sucrose/mannitol and lactulose/xylose ratios were significantly increased in patients with serious toxicity. A transient significant increase in lactulose/monosaccharide and sucrose/monosaccharide ratios was observed in ovarian and breast cancer patients treated with paclitaxel

  20. Cardiovascular Events in Cancer Patients Treated with Highly or Moderately Emetogenic Chemotherapy: Results from a Population-Based Study

    International Nuclear Information System (INIS)

    Vo, T. T.; Nelson, J. J.

    2012-01-01

    Studies on cardiovascular safety in cancer patients treated with highly or moderately emetogenic chemotherapy (HEC or MEC), who may have taken the antiemetic, aprepitant, have been limited to clinical trials and postmarketing spontaneous reports. Our study explored background rates of cardiovascular disease (CVD) events among HEC- or MEC-treated cancer patients in a population-based setting to contextualize events seen in a new drug development program and to determine at a high level whether rates differed by aprepitant usage. Medical and pharmacy claims data from the 2005-2007 IMPACT National Benchmark Database were classified into emetogenic chemotherapy categories and CVD outcomes. Among 5827 HEC/MEC-treated patients, frequencies were highest for hypertension (16-21%) and composites of venous (7-12%) and arterial thromboembolic events (4-7%). Aprepitant users generally did not experience higher frequencies of events compared to nonusers. Our study serves as a useful benchmark of background CVD event rates in a population-based setting of cancer patients.

  1. Complete response in gallbladder cancer to erlotinib plus gemcitabine does not require mutation of the epidermal growth factor receptor gene: a case report

    Directory of Open Access Journals (Sweden)

    Lincer Robert

    2010-10-01

    Full Text Available Abstract Background Gallbladder cancer typically follows an aggressive course, with chemotherapy the standard of care for advanced disease; complete remissions are rarely encountered. The epidermal growth factor receptor (EGFR is a promising therapeutic target but the activity of single agent oral EGFR tyrosine kinase inhibitors is low. There have been no previous reports of chemotherapy plus an EGFR-tyrosine kinase inhibitor (TKI to treat gallbladder cancer or correlations of response with the mutation status of the tyrosine kinase domain of the EGFR gene. Case presentation A 67 year old man with metastatic gallbladder cancer involving the liver and abdominal lymph nodes was treated with gemcitabine (1000 mg/m2 on day 1 and 8 every 21 days as well as daily erlotinib (100 mg. After four cycles of therapy, the CA 19-9 normalized and a PET/CT showed a complete remission; this response was maintained by the end of 12 cycles of therapy. Gemcitabine was then discontinued and single agent erlotinib was continued as maintenance therapy. The disease remains in good control 18 months after initiation of therapy, including 6 months on maintenance erlotinib. The only grade 3 toxicity was a typical EGFR-related skin rash. Because of the remarkable response to erlotinib plus gemcitabine, we performed tumor genotyping of the EGFR gene for response predicting mutations in exons 18, 19 and 21. This disclosed the wild-type genotype with no mutations found. Conclusion This case report demonstrates a patient with stage IV gallbladder cancer who experienced a rarely encountered complete, prolonged response after treatment with an oral EGFR-TKI plus chemotherapy. This response occurred in the absence of an EGFR gene mutation. These observations should inform the design of clinical trials using EGFR-TKIs to treat gallbladder and other biliary tract cancers; such trials should not select patients based on EGFR mutation status.

  2. Treatment of different cases o esophageal cancer metastases

    International Nuclear Information System (INIS)

    Pirogov, A.I.; Ryndin, V.D.

    1983-01-01

    Treatment of esophagus cancer taking into account frequency of metastatic spread in lymph nodes of different esophagus sections is presented. In the case of metastases in retroperitoneal lymph nodes esophagus resection is useless and radiation therapy is of palliation character. After removal of metastases in paracardial lymph nodes and nodes of the lesser omentum the patients should be considered as a group for provesory radical surgery, radiation and combined treatment for subsequent evaluation of the treatment expediency as more data are accumulated. In cases of middle mediastinum cancer of the lower third of esophagus all lymph nodes along esophagus below bifurcation of the trachea should be subjected to surgical (radiation) treatment. In the case of median third of esophagus cancer - the nodes along the entire thoracic part of the esophagus. For radiation therapy of the upper third of the esophagus irradiation fields should comprise lymph nodes along the esophagus above bifurcation of the trachea and cervicosubclavicular lymph nodes

  3. Orthognathic surgery during breast cancer treatment—A case report

    Directory of Open Access Journals (Sweden)

    Tsuyoshi Shimo

    2017-01-01

    Conclusion: We experienced a case in which breast cancer was found just before the orthognathic surgery; we performed a bimaxillary osteotomy, including follow-up tamoxifen administration, during breast cancer treatment.

  4. Thyroid cancer in child (about 9 cases)

    International Nuclear Information System (INIS)

    Ech-Charraq, I.; Ben Rais, N.

    2009-01-01

    Children thyroid cancer is a very uncommon affection. Its incidence has sharply risen among the patients who underwent therapeutic irradiation and after the Chernobylsk accident in the contaminated regions. Our study consists of emphasizing the distinctive features of children thyroid cancer on the epidemiological, clinical and para clinical aspects, in order to discuss diagnostic difficulties, prognostic elements as well as a therapeutic approach. Through a study conducted in the nuclear medical department of Rabat, we brought together 9 cases of thyroid cancer in children aged between 11 and 15 years old. In our series, the average age is 13 years, with a feminine prevalence. A family notion of goitre is reported in one case, without notion of irradiation, the revealing mode is mainly an euthyroid goitre and the cervical adenopathies, with good general health conditions being maintained. The scintigraphy showed a cold nodule, witch anatomo-pathological examination is papillary carcinoma. Extensive surgery, ira therapy and substitute hormonal treatment combined allowed a high recovery rate among our patients, with no side effects. The medium-term evolution was positive even in metastases cases. The prognostic is generally good, especially in the differentiated forms. (authors)

  5. Prevalence and predictors of cognitive dysfunction in opioid-treated patients with cancer: a multinational study

    DEFF Research Database (Denmark)

    Kurita, Geana P; Sjøgren, Per; Ekholm, Ola

    2011-01-01

    with opioids for moderate or severe pain for at least 3 days were included. Cognitive function was assessed using the Mini-Mental State Examination (MMSE). MMSE scores were categorized into definite cognitive dysfunction (scores ... (scores > 26). Factors potentially associated with cognitive dysfunction were assessed. Associations between MMSE and explanatory variables were analyzed by ordinal logistic regression models. Results We included 1,915 patients with cancer from 17 centers. MMSE scores less than 27 were observed in 32......-treated patients with cancer had possible or definite cognitive dysfunction. Lung cancer, daily opioid doses of 400 mg or more (oral morphine equivalents), older age, low KPS, shorter time since cancer diagnosis, and absence of BTP were predictors for cognitive dysfunction....

  6. Combinatorial strategy of epigenetic and hormonal therapies: A novel promising approach for treating advanced prostate cancer.

    Science.gov (United States)

    Motawi, Tarek K; Darwish, Hebatallah A; Diab, Iman; Helmy, Maged W; Noureldin, Mohamed H

    2018-04-01

    Estrogens act as key factors in prostate biology, cellular proliferation and differentiation as well as cancer development and progression. The expression of estrogen receptor (ER)-β appears to be lost during prostate cancer progression through hypermethylation mechanism. Epigenetic drugs such as 5-aza-2'-deoxycytidine (5-AZAC) and Trichostatin A (TSA) showed efficacy in restoring ERβ expression in prostate cancer cells. This study was designed to explore the potential anti-carcinogenic effects resulting from re-expressing ERβ1 using 5-AZAC and/or TSA, followed by its stimulation with Diarylpropionitrile (DPN), a selective ERβ1 agonist, in prostate cancer cell line PC-3. Cells were treated with 5-AZAC, TSA, DPN and their combination. Subsequently, they were subjected to proliferation assays, determinations of ERβ1 expression, protein levels of active caspase-3, cyclin D1, β-catenin and VEGF. Treatment with these drugs exhibited an increase in ERβ1 expression to different extents as well as active caspase-3 levels. Meanwhile, a significant reduction in cyclin D1, VEGF and β-catenin levels was achieved as compared to the vehicle control group (p epigenetic and hormonal therapies may be beneficial in treating advanced prostate cancer. Copyright © 2018. Published by Elsevier Inc.

  7. [A case of metastatic gastric cancer originating from transverse colon cancer].

    Science.gov (United States)

    Nushijima, Youichirou; Nakano, Katsutoshi; Sugimoto, Keishi; Nakaguchi, Kazunori; Kan, Kazuomi; Maruyama, Hirohide; Doi, Sadayuki; Okamura, Shu; Murata, Kohei

    2014-11-01

    Metastatic gastric cancer is uncommon, and metastasis of colorectal cancer to the stomach is extremely rare. We report a case of metastatic gastric cancer that originated from transverse colon cancer. A 52-year-old woman underwent a left hemicolectomy and D3 lymph node dissection based on a diagnosis of transverse colon cancer. The pathology results were as follows: mucinous adenocarcinoma, type 2, 6 × 11 cm, ss, ly1 v1, pm (-), dm (-), n1 (+), P0, H0, M0, Stage IIIa. The patient received XELOX as postoperative adjuvant therapy for 6 months. One year and 3 months after the left hemicolectomy, gastroscopy revealed a submucosal tumor in the lower body of the stomach and an incipient cancer in the cardia of the stomach, and a colonoscopy revealed an incipient cancer in the transverse colon. An endoscopic ultrasonography fine needle aspiration biopsy of the submucosal tumor in the lower body of the stomach was performed. Histology showed that this tumor was a mucinous adenocarcinoma similar to the primary transverse colon cancer, which led to a diagnosis of metastatic gastric cancer originating from transverse colon cancer. Distant metastasis was not detected. Endoscopic submucosal dissection of the incipient gastric cancer was performed, as were distal gastrectomy and partial colectomy. Peritoneal dissemination and para-aortic lymph node recurrence were detected 7 months after the second surgery.

  8. Breast neoplasms in women treated with x-rays for acute postpartum mastitis

    International Nuclear Information System (INIS)

    Shore, R.E.; Hempelmann, L.H.; Kowaluk, E.; Mansur, P.S.; Pasternack, B.S.; Albert, R.E.; Haughie, G.E.

    1977-01-01

    Breast cancer has been studied by mail survey up to 34 years in 571 of 606 women treated with x-rays for acute postpartum mastitis. The incidence of neoplasms was compared with that of three nonirradiated control groups--nonirradiated sisters of the treated women, women with acute postpartum mastitis not treated with X-rays, and their nonirradiated sisters. For the irradiated group, with a mean dose of 247 rads to both breasts, the overall relative risk of breast cancer was 2.2 for years 10 to 34 post irradiation and 3.6 for 20 to 34. The dose response for malignant and benign breast neoplasms was compatible with a linear fit. For comparable total doses, fractionation of exposure did not reduce carcinogenic action. Women over age 30 years at radiation treatment had as great an excess risk of breast cancer as did younger women. The overall excess risk of developing breast cancer was about 8 to 10 cases per million women per rad per year, an increase of about 0.5% per rad

  9. Long-Term Survival of a Patient with Brainstem and Recurrent Brain Metastasis from Stage IV Nonsmall Cell Lung Cancer Treated with Multiple Gamma Knife Radiosurgeries and Craniotomies: A Case Report and Review of the Literature

    Science.gov (United States)

    Lamm, Andrew F.; Elaimy, Ameer L.; Mackay, Alexander R.; Fairbanks, Robert K.; Demakas, John J.; Cooke, Barton S.; Lee, Christopher M.; Taylor, Blake S.; Lamoreaux, Wayne T.

    2012-01-01

    The prognosis of patients diagnosed with stage IV nonsmall cell lung cancer that have brain and brainstem metastasis is very poor, with less than a third surviving a year past their initial date of diagnosis. We present the rare case of a 57-year-old man who is a long-term survivor of brainstem and recurrent brain metastasis, after aggressive treatment. He is now five and a half years out from diagnosis and continues to live a highly functional life without evidence of disease. Four separate Gamma Knife stereotactic radiosurgeries in conjunction with two craniotomies were utilized since his initial diagnosis to treat recurrent brain metastasis while chemoradiation therapy and thoracic surgery were used to treat his primary disease in the right upper lung. In his situation, Gamma Knife radiosurgery proved to be a valuable, safe, and effective tool for the treatment of multiply recurrent brain metastases within critical normal structures. PMID:23056973

  10. Smoking habits in lung cancer patients: a hospital based case ...

    African Journals Online (AJOL)

    This retrospective, hospital based case-control study was designed to investigate the cigarette smoking history, the relationship between cigarette smoking and the risk of lung cancer in KHMC-Jordan. Six hundred cases with lung cancer (576 males, 24 females) and 600 controls were included in the study. The majority of ...

  11. Cancer in human immunodeficiency virus-infected children : A case series from the Children's Cancer Group and the National Cancer Institute

    NARCIS (Netherlands)

    Granovsky, MO; Mueller, BU; Nicholson, HS; Rosenberg, PS; Rabkin, CS

    Purpose: To describe the spectrum of malignancies in human immunodeficiency virus (HIV)-infected children and the clinical outcome of patients with these tumors. Methods: We retrospectively surveyed the Children's Cancer Group (CCG) and the National Cancer institute (NCI) for cases of cancer that

  12. Braquitherapy at breast cancer - preliminary results

    International Nuclear Information System (INIS)

    Cintra e Oliveira, V.; Lima, G.R. de; Libonati, S.; Morales, F.C.

    1984-01-01

    Twenty - two cases of cancer of the breast, treated by radiation therapy (cesium 137 , cobalt 60 , electrons, iridium 192 , radium 226 , gold 198 ) are reported. The techniques are described and comparative comments about radiation and surgery for breast cancer therapy are made. (M.A.C.) [pt

  13. General practice performance in referral for suspected cancer: influence of number of cases and case-mix on publicly reported data.

    Science.gov (United States)

    Murchie, P; Chowdhury, A; Smith, S; Campbell, N C; Lee, A J; Linden, D; Burton, C D

    2015-05-26

    Publicly available data show variation in GPs' use of urgent suspected cancer (USC) referral pathways. We investigated whether this could be due to small numbers of cancer cases and random case-mix, rather than due to true variation in performance. We analysed individual GP practice USC referral detection rates (proportion of the practice's cancer cases that are detected via USC) and conversion rates (proportion of the practice's USC referrals that prove to be cancer) in routinely collected data from GP practices in all of England (over 4 years) and northeast Scotland (over 7 years). We explored the effect of pooling data. We then modelled the effects of adding random case-mix to practice variation. Correlations between practice detection rate and conversion rate became less positive when data were aggregated over several years. Adding random case-mix to between-practice variation indicated that the median proportion of poorly performing practices correctly identified after 25 cancer cases were examined was 20% (IQR 17 to 24) and after 100 cases was 44% (IQR 40 to 47). Much apparent variation in GPs' use of suspected cancer referral pathways can be attributed to random case-mix. The methods currently used to assess the quality of GP-suspected cancer referral performance, and to compare individual practices, are misleading. These should no longer be used, and more appropriate and robust methods should be developed.

  14. Two cases of chronic myelogenous leukemia (CML) treated with Iminitab (Glivec) in different phases

    International Nuclear Information System (INIS)

    Davoli, R.; Ciarlo, S.; Acosta, I.; Perez, S.; Lagorio, S.; Pratti, A.A.

    2003-01-01

    Full text: IMINITAB, inhibitor of cytoplasmic transduction signs, and hindering neoplastic cells growth, is a new therapeutic agent for chronic myelogenous leukemia (CML). It is a tyrosine kinase bcrabl inhibitor, inhibiting also the c-kit receptor protein in gastrointestinal neoplasia and small cells lung cancer. The aim of the present work was to evaluate the effect of this agent in CML patients in two different time-periods, namely the chronic phase and the acute one. We hereby present two patients: 1) a 48 years old patient with radioactive contamination history, and 2) a 19 years old patient. In both cases diagnosis was confirmed by BM and BM biopsy, neutrophile alkaline phosphatase, and Ph chromosome t(9;22) (q34;q11). There were non-compatible BM donors available. Both patients were treated with hydroxyurea, hydroxyurea plus interferon, and one of them adding ARAC. Since there was no favorable response an Iminitab course was started. Patient (2) with blastic crisis remitted for 12 month until subsequent relapse and death. Patient (1) treated during chronic phase is still in remission. Neither of them attained negative Ph chromosome. Up to now, current reports show a high percentage of relapse in patients treated during the acute phase, while the chronic ones present a smaller number of relapses. It is to be noted the importance of the follow up during the chronic phase, due to the short time drug utilization in our country (May 2001). Good tolerance and sustained remission in CML patients allows being optimistic regarding this therapeutic agent. (author)

  15. Polymer nanoparticles for drug and small silencing RNA delivery to treat cancers of different phenotypes

    Science.gov (United States)

    Devulapally, Rammohan; Paulmurugan, Ramasamy

    2013-01-01

    Advances in nanotechnology have provided powerful and efficient tools in development of cancer diagnosis and therapy. There are numerous nanocarriers that are currently approved for clinical use in cancer therapy. In recent years, biodegradable polymer nanoparticles (NPs) have attracted a considerable attention for their ability to function as a possible carrier for target-specific delivery of various drugs, genes, proteins, peptides, vaccines, and other biomolecules in humans without much toxicity. This review will specifically focus on the recent advances in polymer-based nanocarriers for various drugs and small silencing RNA’s loading and delivery to treat different types of cancer. PMID:23996830

  16. Penile Cancer Presenting With Acute Urinary Retantion: Case Report

    Directory of Open Access Journals (Sweden)

    Ercan KAZAN

    2015-06-01

    Full Text Available Penile cancer is a rare malignancy in our country. Phimosis, , poor hygiene and smoking are major risk factors for penile cancer. Penile cancer in men have a strong correlation with human papilloma virus (HPV infection. Penile cancer is rare in circumcised men, particularly if they are circumcised as newborns. Penile cancer is usually asymptomatic and physical examination is essential for diagnosis. We report a case of penile cancer whose first symptom was acute urinary retention (AUR and review of the literature. [J Contemp Med 2015; 5(2.000: 131-134

  17. [A case of breast cancer with multiple hepatic metastasis successfully treated with S-1/PTX and S-1 chemotherapy].

    Science.gov (United States)

    Hashimoto, Masakazu; Moriyuki, Toshio; Kuranishi, Fumito; Niitsu, Hiroaki; Fujikuni, Nobuaki; Iwako, Hiroshi; Kuroda, Yoshinori

    2010-06-01

    The case is a woman in her 50's. A total glandectomy was performed for her breast cancer on August 8, 1998, and subsequently chemotherapy(5'-DFUR, CMF, uracil.tegafur, CEF, and docetaxel)as well as radiation therapy and surgical resection have been performed for local recurrence. With multiple hepatic metastasis recognized in September, 2007, chemotherapy combined with S-1/paclitaxel(PTX)has been performed. In view of the side effects such as reduction in appetite and leukocyte, the dosage has been reduced as of the second course of treatment. With the disappearance of hepatic metastasis on CT, 6 courses of S-1monotherapy have been performed after completing 6 courses of chemotherapy combined with S-1/ PTX. As of March, 2009, the therapeutic effect shows that continuous CR and outpatient follow-up have been performed while maintaining QOL. Since any chemotherapy after thirdline treatment for recurrent breast cancer has not been established yet, chemotherapy combined with S-1/PTX is considered to be one of the regimens and therefore, the second and thirdphase clinical tests ahead are expected to bring better outcomes.

  18. Cancer find and treat the individual: The nuclear medicine approach

    International Nuclear Information System (INIS)

    Britton, K.E.; Granowska, M.

    2002-01-01

    Most cancer surgery and radiotherapy is based on the physical extent of the disease and not the biological extent. Most cancer chemotherapy is based on the clinical trials of the many and may or may not work in the individual. Nuclear Medicine treats the individual in whom it has provided evidence for uptake of the agent for therapy. Radiology requires a mass in tissue, displacing tissue, infiltrating tissue for contrast. Nuclear Medicine does not require a mass. It exploits the subtle differences between the cancer cell and the normal cell for identification. For cancer imaging, Nuclear Medicine has a considerable amplification factor. For the use of F-18 de-oxyglucose (FDG), the glucose transporter protein may be increased 5 - 10 times in the malignant cell and the hexokinase enzyme may be up-regulated 2-5 times. The Positron Emission Tomography (PET) detector may be a hundred fold more sensitive than a conventional gamma camera. For peptides, receptor expression may be increased 500- 10,000 times and antigen expression per cell for monoclonal antibodies between 5000 and 50,000 times. As well as the uptake, the residence time of the radiopharmaceutical is important so that what is taken up stays a sufficient length of time for imaging and/or for therapy. A radioactive pinhead is identifiable if it has enough radioactivity on it and a detector sensitive enough to detect it. For tumours less than 1.5 cm in diameter, size is not the determinant of detection

  19. Outcomes in 24 selected patients with stage IVB cervical cancer and excellent performance status treated with radiotherapy and chemotherapy

    International Nuclear Information System (INIS)

    Zighelboim, Israel; Taylor, Nicholas P.; Powell, Matthew A.; Gibb, Randall K.; Rader, Janet S.; Mutch, David G.; Grigsby, Perry W.

    2006-01-01

    We sought to review outcomes in patients with stage IVB carcinoma of the cervix treated with irradiation in combination with chemotherapy. We report outcomes of 24 consecutive patients with good performance status treated from 1998 to 2005. Most of these patients underwent concurrent irradiation with platinum-based chemotherapy. Some patients received subsequent systemic chemotherapy. All patients underwent external beam radiotherapy; 7 patients (29%) had additional high-dose-rate and 12 (50%) low-dose-rate brachytherapy. Two patients (8%) received an intensity modulated radiation therapy (IMRT) boost instead of brachytherapy. The mean dose to point A was variable (73.9±19.2 Gy). Twenty patients (83%) received radio-sensitizing platinum-based chemotherapy, and the remaining had radiotherapy alone. Seven patients (29%) had further combination chemotherapy. Therapy was well tolerated. The overall survival was 44% at 36 months and 22% at 5 years. Patients with stage IVB cervical cancer have mostly been treated with palliative intent. With the advent of concurrent chemoradiation, we have treated many of these cases with aggressive combination therapy. In this series, the use of radiotherapy and multiagent chemotherapy in patients with stage IVB cervical carcinoma and good performance status was well tolerated and resulted in higher survival rates than previously reported. (author)

  20. Testicular Metastasis of Prostate Cancer: A Case Report

    Directory of Open Access Journals (Sweden)

    Ayumu Kusaka

    2014-09-01

    Full Text Available The incidence of secondary neoplasms of the testis during autopsies is approximately 2.5%. Although most secondary testicular metastases are due to prostate cancer, only a few patients with prostate cancer have clinically manifested testicular metastasis. We report the case of a prostate cancer patient with testicular metastasis who was diagnosed after the presence of a palpable mass in the right testis. A 56-year-old Japanese male presented to our hospital with an elevated serum prostate-specific antigen (PSA level of 137 ng/ml. He was diagnosed with stage IV (T3N1M1b prostate cancer and received androgen deprivation therapy, followed by various hormonal manipulations. His serum PSA level was undetectable for 1 year. No distant metastases were detected during imaging examinations. He received radiation therapy; however, his serum PSA level increased gradually. Four months later, he presented with right testicular swelling. Computed tomography revealed a heterogenous mass in the right testis and a right high inguinal orchiectomy was performed. Histopathological analysis showed that the right testis was infiltrated with metastatic adenocarcinoma with a Gleason score of 8. This is a rare case of right testicular metastasis in a patient with prostate cancer. Testicular metastasis of prostate cancer can be aggressive and metastasize.

  1. Radiologic findings of male breast cancer: two cases report

    Energy Technology Data Exchange (ETDEWEB)

    Chung, Soo Young; Kim, Sook Hyun; Bae, Sang Hoon; Ahn, Hye Kyung [Hallym University College of Medicine, Seoul (Korea, Republic of)

    1993-09-15

    Male breast cancer is very rare, with the incidence of 0.15-1% of all breast cancers and less than 1% of all cancers in men. The prognosis of male breast cancer is poorer than that of female because the median age of detection of the disease is in more late stage. It usually involves higher axillary lymph nodes. We report two case of male breast cancer to describe characteristic mammographic and ultrasonographic findings and to compare with the findings of gynaecomastia.

  2. [Cancer of the gastric stump].

    Science.gov (United States)

    Rojas Bravo, F; Montero, L

    1992-01-01

    627 cases of gastric cancer treated surgically during the last 5 years, at the Hospital Nacional "Edgardo Rebagliati Martins" from Instituto Peruano de Seguridad Social (Lima-Perú) were revised. 4 of the patients had been operated before of hemigastrectomy or antrectomy with pyloroplasty for peptic ulcer. The time between the first operation and diagnosis of cancer of the gastric stump was more than 20 years. 3 of these cases were able to be resected. The international incidence of cancer in the gastric stump is 1.1% to 9.2% according to different authors. The risk is higher after 15 years. In the pathogenesis are advocated the lower gastric acidity, biliary reflux, the presence of bacteria, the formation of nitrosamines, intestinal metaplasia, etc. Is necessary to perform periodic endoscopic survey in patients who were treated surgically of peptic ulcer with antrectomy or hemigastrectomy with more than 15 years of evolution.

  3. A case of locally advanced sigmoid colon cancer treated with neoadjuvant chemoradiotherapy

    International Nuclear Information System (INIS)

    Yoshitomi, Mami; Hashida, Hiroki; Nomura, Akinari; Ueda, Shugo; Terajima, Hiroaki; Osaki, Nobuhiro

    2014-01-01

    The patient was a 38-year-old woman who visited our hospital complaining of nausea and abdominal pain. A colonoscopy revealed an advanced cancer in the sigmoid colon. A computed tomography (CT) scan showed left hydronephrosis and lymph node metastasis to the left iliopsoas muscle and left ureter. No distant metastasis was found. Since the surgical margins were likely to be positive with a one-stage resection, 3 cycles of FOLFOX4 (folinic acid, fluorouracil, and oxaliplatin) were administered after creating a transverse loop colostomy. Although the tumor decreased in size, the surgical margins were still suspected to be positive. For further regional tumor control, radiotherapy (1.8 Gy/day for 25 days) to the medial region of the left iliac bone and oral UFT/LV (uracil and tegafur/Leucovorin) were administered. A partial response (PR) was determined in accordance with the Response Evaluation Criteria in Solid Tumors (RECIST). Sigmoidectomy with partial resection of the left ureter was performed by laparotomy. The histologic response was assessed as Grade 2 and all surgical margins were negative. Preoperative chemoradiotherapy may be an effective therapeutic option for locally advanced colon cancer resistant to conventional preoperative chemotherapy. (author)

  4. Monoclonal Antibody Therapy in Treating Patients With Ovarian Epithelial Cancer, Melanoma, Acute Myeloid Leukemia, Myelodysplastic Syndrome, or Non-Small Cell Lung Cancer

    Science.gov (United States)

    2013-01-09

    Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Atypical Chronic Myeloid Leukemia, BCR-ABL1 Negative; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Previously Treated Myelodysplastic Syndromes; Recurrent Adult Acute Myeloid Leukemia; Recurrent Melanoma; Recurrent Non-small Cell Lung Cancer; Recurrent Ovarian Epithelial Cancer; Stage IV Melanoma; Stage IV Non-small Cell Lung Cancer

  5. [Right Hemi-Colectomy for a Metastatic Transverse Colon Tumor from Breast Cancer Following Bilateral Breast Cancer Resection - A Case Report].

    Science.gov (United States)

    Okamura, Shu; Yanagisawa, Tetsu; Ohishi, Kazuhito; Murata, Kohei; Nushijima, Yoichiro; Hamano, Rie; Fukuchi, Nariaki; Ebisui, Chikara; Yokouchi, Hideoki; Kinuta, Masakatsu

    2016-11-01

    We herein report the case of a 75-year-old female patient who underwent 4 surgeries for bilateral breast cancer and its recurrence. When she presented at a clinic with an irritable colon, a fist-sized tumor was palpated in the right upper abdomen at her first medical examination. Abdominal CT scan at the clinic revealed a tumor with a maximum diameter of 10 cm on the right side of the transverse colon and multiple swollen mesenteric lymph nodes. Therefore, the patient was referred to our hospital for surgery. Colonoscopy revealed stenosis of the same lesion with an edematous mucosa and sclerosis. Using immunohistochemistry, a biopsy specimen from the lesion tested positive for CK AE1+AE3, and negative for CD20(-)and CD3 (-). As a result, the tumor was diagnosed as a poorly differentiated adenocarcinoma. We performed right hemicolectomy to avoid her intestinal obstruction. Tumor cells were mainly present at the subserosa, according to HEstaining. Using immunostaining, the cells were tested for the following markers: CDX2(-), GCDFP15(weakly positive), CK7(strongly positive), CD20(partially positive), E R(+), PgR(-), and HER2(1+), characterizing the tumor as metastasis of breast cancer. Although gastro-intestinal metastasis from breast cancer is rare, and colon metastasis is even rarer, it might be necessary to rule out the possibility of a metastatic colon tumor from breast cancer when treating patients with a colon tumor who have undergone surgery for breast cancer.

  6. Family environment, hobbies and habits as psychosocial predictors of survival for surgically treated patients with breast cancer.

    Science.gov (United States)

    Tominaga, K; Andow, J; Koyama, Y; Numao, S; Kurokawa, E; Ojima, M; Nagai, M

    1998-01-01

    Many psychosocial factors have been reported to influence the duration of survival of breast cancer patients. We have studied how family members, hobbies and habits of the patients may alter their psychosocial status. Female patients with surgically treated breast cancer diagnosed between 1986 and 1995 at the Tochigi Cancer Center Hospital, who provided information on the above-mentioned factors, were used. Their subsequent physical status was followed up in the outpatients clinic. The Cox regression model was used to evaluate the relationship between the results of the factors examined and the duration of the patients' survival, adjusting for the patients' age, stage of disease at diagnosis and curability, as judged by the physician in charge after the treatment. The following factors were revealed to be significant with regard to the survival of surgically treated breast cancer patients: being a widow (hazard ratio 3.29; 95% confidence interval 1.32-8.20), having a hobby (hazard ratio 0.43; 95% confidence interval 0.23-0.82), number of hobbies (hazard ratio 0.64; 95% confidence interval 0.41-1.00), number of female children (hazard ratio 0.64; 95% confidence interval 0.42-0.98), smoker (hazard ratio 2.08; 95% confidence interval 1.02-4.26) and alcohol consumption (hazard ratio 0.10; 95% confidence interval 0.01-0.72). These results suggest that psychosocial factors, including the family environment, where patients receive emotional support from their spouse and children, hobbies and the patients' habits, may influence the duration of survival in surgically treated breast cancer patients.

  7. [A case of transverse colon cancer without a recurrence lesion after five years from resection of hepatic metastasis].

    Science.gov (United States)

    Ami, Katsunori; Nakamura, Masahiro; Takasaki, Jun; Watayou, Yoshihisa; Amagasa, Hidetoshi; Ganno, Hideaki; Kurokawa, Toshiaki; Fukuda, Akira; Nagahama, Takeshi; Ando, Masayuki; Tei, Shikofumi; Okada, Youichi; Arai, Kuniyoshi

    2011-11-01

    The treatment of hepatic metastasis of colon cancer was in progress by new biochemical agents. Generally, a resection was the first alternative treatment against hepatic metastasis of colon cancer, but new antitumor agents were more effective than conventional antitumor agents. Disappearance of metastasis for colon cancer treated with only antitumor agents was commenced to report. We were experienced a case of transverse colon cancer without a recurrence lesion after five years from the resection of hepatic metastasis. A case was a 77-year-old man. He was operated against transverse colon cancer in February 2003. Pathological stage was ss, n0, Stage II. In April 2004, serum CEA was increased. CT examination was not detected a hepatic metastasis but ultrasound examination and MRI detected the metastasis at S7 lesion in the liver. In July 2004, he was admitted to S-1 and PSK until October 2004. In December 2004, the lesion of hepatic metastasis was reduced and serum CEA was decreased. But in September 2005, the metastatic lesion was re-grown. A resection for hepatic metastasis was executed in November 2005. After the resection for hepatic metastasis, he was admitted to UFT/ UZEL from January 2006 to October 2006. Present time( June 2011), the lesion of recurrence was not detected by several examinations (CT, MRI, Ultrasound etc).

  8. Cancer prevalence in Easter Island population - 2006-2010.

    Science.gov (United States)

    Rius, Eduardo Bravo; Armaroli, Pabla Yaikin; Contreras, Gustavo Saint-Pierre

    2013-01-01

    In Easter Island, population is composed by original habitants, the Rapa Nui culture and introduced people, mainly from continental Chile, who have a different ethnic origin. The aim of this research was to describe cancer frequency in resident population in Easter Island, and secondarily compare the findings with other islands of Polynesia and continental Chile. We reviewed the statistics of patients treated in Hanga Roa Hospital during the period 2006-2010, finding a total of 49 patients with cancer during the study. The most frequent cancers in Easter Island's people were breast cancer (8 cases), skin (8 cases), cervical (8 cases), lung (5 cases) and gastric (4 cases). According to gender, in females the most frequent cancer was breast, followed by skin and cervical, while in men, lung, prostate and hematopoietic cancers were the most frequent. Most cases of cervical cancer occurred in women of Rapa Nui ethnicity, while most skin cancers were found in non-Rapa Nui people. In case of the most common cancer in Easter Island, education (e.g. Papanicolaou and mammography screening) and prevention in the community (e.g. use sun block, avoid cigarettes) should be useful tools to reduce incidence.

  9. Brain metastasis from colorectal cancer

    International Nuclear Information System (INIS)

    Bamba, Yoshiko; Itabashi, Michio; Hirosawa, Tomoichiro; Ogawa, Shinpei; Noguchi, Eiichiro; Takemoto, Kaori; Shirotani, Noriyasu; Kameoka, Shingo

    2007-01-01

    The present study was performed to clarify the clinical characteristics of brain metastasis from colorectal cancer. Five patients with brain metastasis from colorectal cancer treated at our institute between 2001 and 2005 were included in the study. Clinical findings and survival time were determined and an appropriate system for follow-up in such cases was considered. Brain metastasis was found after surgery for colorectal cancer in 4 cases. In addition, colorectal cancer was found after diagnosis of brain metastasis in 1 case. At the time of diagnosis of brain metastasis, all patients had lung metastasis and 3 had liver metastasis. The mean periods between surgery for colorectal cancer and lung and brain metastases were 19.5 and 38.2 months, respectively. In all cases, brain metastasis was diagnosed by imaging after the appearance of neurological symptoms. Brain metastases were multiple in 1 case and focal in 4 cases. We performed gamma knife radiation therapy, and the symptoms disappeared or decreased in all cases. Mean survival time after brain metastasis was 3.0 months. Prognosis after brain metastasis is poor, but gamma knife radiation therapy contributed to patients' quality of life. (author)

  10. Disseminated carcinomatosis of the bone marrow from pancreatic cancer: a case report

    International Nuclear Information System (INIS)

    Namikawa, Hiroki; Takemoto, Yasuhiko; Makuuchi, Ayako; Kobayashi, Masanori; Kinuhata, Shigeki; Morimura, Mina; Ikebe, Takashi; Tanaka, Hiromu; Shuto, Taichi

    2016-01-01

    Most cases of disseminated carcinomatosis of the bone marrow (DCBM) arise from gastric cancer. DCBM from pancreatic cancer is very rare. We herein present a case of DCBM from pancreatic cancer. A 57-year-old man was referred to our hospital for severe lumbago. Laboratory data indicated that he suffered from disseminated intravascular coagulation (DIC). Non-contrast abdominal computed tomography (CT) revealed multiple bone masses but no other abnormal findings. Left iliac bone marrow biopsy revealed poorly differentiated adenocarcinoma cells. Positron emission tomography (PET)-CT showed diffuse abnormal uptake in the bones and tail of the pancreas. Contrast whole-body CT showed a tumor measuring approximately 28 mm in diameter with poor enhancement in the tail of the pancreas. The patient’s final diagnosis was pancreatic cancer located in the tail of the pancreas with diffuse bone metastases and DIC. His DCBM was thus believed to originate from the pancreatic cancer. He succumbed to the disease approximately 2 months after admission to our hospital. We herein describe a case of pancreatic cancer located in the tail of the pancreas with diffuse bone metastases and DIC, which, in our case, was DCBM. Therefore, in cases of DCBM with an unknown primary tumor, pancreatic cancer should be considered during differential diagnosis

  11. Results of radiotherapy for cancer of head and neck region, 2. Cancer of the nasal cavity and paranasal sinuses

    Energy Technology Data Exchange (ETDEWEB)

    Fujimura, Noriharu; Shinzato, Jintetsu; Watanabe, Keikichi; Habu, Kenjiro; Hirayama, Haruyuki

    1988-04-01

    From 1967 through 1985, 86 patients with cancer of the paranasal sinuses and 6 patients with cancer of the nasal cavity (excluding sarcoma) were treated by irradiation at the Department of Radiology, Kumamoto National Hospital. The mean age was 60.7. The rate of men to women was 1.2 : 1. The results were as follows ; 1) Fifty-nine patients (51 cases of maxillary sinus carcinoma, 4 of ethmoid sinus carcinoma, and 4 of cancer of the nasal cavity) were treated with antrostomy followed by radiotherapy and regional arterial infusion of 5-fluorouracil alone or a combination of 5-fluorouracil and bleomycin. In 11 cases of these, salvage with total maxillectomy was performed and 10 % of which were controlled for more than five years. In 9 cases of these, no case was salvaged with radiotherapy. An overall five-year survival rate was 32 %. 2) The survival rate of the postoperative irradiation (11 cases of maxillary sinus carcinoma, 1 of cancer of the nasal cavity) was 42 % at 2 and 4 years after the operations. 3) Twelve patients with cancer of the paranasal sinuses (11 cases of maxillary sinus carcinoma, 1 of ethmoid sinus carcinoma) survived more than five years. All of them were irradiated curatively with doses more than 40 Gy. In our series, there was no difference in long-term survival between 5-fluorouracil alone and a combination of 5-fluorouracil and bleomycin.

  12. Early results of quality of life for curatively treated rectal cancers in Chinese patients with EORTC QLQ-CR29

    International Nuclear Information System (INIS)

    Peng, Junjie; Shi, Debing; Goodman, Karyn A; Goldstein, David; Xiao, Changchun; Guan, Zuqing; Cai, Sanjun

    2011-01-01

    To assess the quality of life in curatively treated patients with rectal cancer in a prospectively collected cohort. Patients with stage I-III rectal cancer who were treated curatively in a single institution were accrued prospectively. Quality of life was assessed by use of the European Organization for Research and Treatment of Cancer questionnaire module for all cancer patients (QLQ-C30) and for colorectal cancer patients (QLQ-CR29). Quality of life among different treatment modalities and between stoma and nonstoma patients was evaluated in all patients. A total of 154 patients were assessed. The median time of completion for the questionnaires was 10 months after all the treatments. For patients with different treatment modalities, faecal incontinence and diarrhea were significantly higher in radiation group (p = 0.002 and p = 0.001, respectively), and no difference in male or female sexual function was found between radiation group and non-radiation group. For stoma and nonstoma patients, the QLQ-CR29 module found the symptoms of Defaecation and Embarrassment with Bowel Movement were more prominent in stoma patients, while no difference was detected in scales QLQ-C30 module. Our study provided additional information in evaluating QoL of Chinese rectal cancer patients with currently widely used QoL questionnaires. As a supplement to the QLQ-C30, EORTC QLQ-CR29 is a useful questionnaire in evaluating curatively treated patients with rectal cancer. Bowel dysfunction (diarrhea and faecal incontinence) was still the major problem compromising QoL in patients with either pre- or postoperative chemoradiotherapy

  13. Oral cancer in Fanconi anemia: Review of 121 cases.

    Science.gov (United States)

    Furquim, Camila Pinheiro; Pivovar, Allana; Amenábar, José Miguel; Bonfim, Carmem; Torres-Pereira, Cassius Carvalho

    2018-05-01

    Fanconi anemia (FA) is a rare autosomal recessive genetic disorder characterized by aplastic anemia, progressive pancytopenia, congenital anomalies, and increased risk of cancer development. After hematopoietic stem cell transplant (HSCT), patients have an estimated 500-fold increase in the risk of developing head and neck cancer compared to a non-affected, and the oral cavity is affected in one-third of cases. Thus, this study aimed to better understand the natural history of oral cavity cancer in patients affected by FA. After conducting a keyword search on MEDLINE, we found 121 cases of oral cavity cancer in patients who had been affected by FA. In conclusion, HSCT may increase the risks of oral cancer development, especially after 5 years after the transplant. In the normal population, the tongue is the most affected area. FA patients should be informed of the risks of oral malignant transformation and encouraged to be undergo medical surveillance. Copyright © 2018 Elsevier B.V. All rights reserved.

  14. Cancer of the accessory breast - a case report

    International Nuclear Information System (INIS)

    Madej, B.; Balak, B.; Winkler, I.; Burdan, F.

    2009-01-01

    Breast neoplasm may develop in ectopically located glandular tissue. This paper presents an interesting and rare case of a 50-year-old female who despite regular mammography screening examination developed an invasive accessory breast cancer. Clinical examination revealed a 2 cm - tumour localized 4 cm below the left infra mammary fold. The lesion was immobile, the skin and the atrophic nipple were retracted, the tumour infiltrated the thoracic wall. Oligo biopsy and additional examinations showed an invasive stage IIIB ductal breast cancer (Bloom II, G-2). The receptor status was: ER(+), PGR(+), HER2(-). The increased level of cancer antigen 15.3 was found. The patient was submitted to pre-operative chemotherapy. She also underwent surgery and subsequently post-operative chemotherapy and radiotherapy. On the basis of the presented case, it could be concluded that the accessory mammary glands are out of the image of screening breast examinations. Accessory breast cancer is usually diagnosed by clinical examination and ultrasonography. Preventive resection of accessory breast in women at high risk of developing breast cancer can be considered as the treatment of choice in most patients. (authors)

  15. Rare case of pancreatic cancer with leptomeningeal carcinomatosis

    Science.gov (United States)

    Yoo, In Kyung; Lee, Hong Sik; Kim, Chang Duk; Chun, Hoon Jai; Jeen, Yoon Tae; Keum, Bora; Kim, Eun Sun; Choi, Hyuk Soon; Lee, Jae Min; Kim, Seung Han; Nam, Seung Joo; Hyun, Jong Jin

    2015-01-01

    Leptomeningeal carcinomatosis occurs very rarely in patients with pancreatic cancer. Leptomeningeal carcinomatosis is characterized by multifocal seeding of the leptomeninges by malignant cells that originate from a solid tumor. To the best of our knowledge, brain metastasis from pancreatic cancer is extremely rare. Leptomeningeal carcinomatosis is estimated to occur in 3% to 8% of cases of solid tumors. The clinical manifestation usually involves neurological symptoms, including dizziness, headache, vomiting, nausea, and hemiparesis, symptoms similar to those of meningitis or brain tumors. Diagnostic methods for leptomeningeal carcinomatosis include brain magnetic resonance imaging and cerebrospinal fluid examination. Here, we describe a case of leptomeningeal carcinomatosis in which the primary tumor was later determined to be pancreatic cancer. Brain magnetic resonance imaging findings showed mild enhancement of the leptomeninges, and cerebrospinal fluid cytology was negative at first. However, after repeated spinal taps, atypical cells were observed on cerebrospinal fluid analysis and levels of tumor markers such as carbohydrate antigen 19-9 in cerebrospinal fluid were elevated. Abdominal computed tomography, performed to determine the presence of extracerebral tumors, revealed pancreatic cancer. Pancreatic cancer was confirmed histopathologically on examination of an endoscopic ultrasound-guided fine needle aspiration specimen. PMID:25624740

  16. Imaging screening of breast cancer: primary results in 5307 cases

    International Nuclear Information System (INIS)

    Xiao Qin; Zheng Xiaojing; Wang Xiaohong; Liu Quan; Jiang Chaoxia; Xu Linghui; Peng Weijun; Hu Danting; Wang Yufang; Gu Yajia; Liu Guangyu; Shao Zhimin; Shen Kunwei; Chang Cai; Han Chao

    2008-01-01

    Objective: To discuss the values of three screening methods for the detection of early breast cancer, and to analyze the features of the screening cancer. Methods: The first screening of breast cancer were performed in 5307 women who aged from 20 to 76 years with median age of 49 years. The three screening methods included physical examination with ultrasound and mammography, physical examination with mammography and mammography only. The rate of recall, biopsy, cancer detection of three methods were analyzed and the mammographic findings were reviewed. Chi-square test or Fisher's exact test were used for the statistics. Results: The recall rates were 4.90% (49/1001), 6.90% (166/2407) and 4. 48% (85/1899) in three methods respectively, the biopsy rates were 1.60% (16/1001), 1.04% (25/2407) and 0.63% (12/1899), the cancer detection rates were 0.50% (5/1001), 0.17% (4/2407) and 0 (0/1899). There were statistical differences among the three groups (χ 2 =12.99,6.264,8.764, P<0.05). Physical examination with ultrasound and mammography had the highest cancer detection rate, ten breast cancers were detected and 8 were early stage breast cancer. Of seven cancers detected by mammography, only two were found by ultrasound. A cluster of calcifications were found in 2 cases, linear calcifications in 2 cases. One case presented as a asymmetric density, one as a asymmetric density with calcifications, one as multiple nodules with a cluster of calcifications. Two breast cancers presented as asymmetric density were missed on mammography and diagnosed correctly after retrospective review. Conclusion: Physical examination with ultrasound and mammography is the best method for breast cancer screening. The breast cancer can be detected by mammography earlier than other methods. (authors)

  17. Advanced Tracheal Adenoid Cystic Carcinoma with Thyroid Invasion Mimicking Thyroid Cancer Treated with Definitive Radiation: Case Report and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Sondos Al Khatib

    2017-08-01

    Full Text Available A 54-year-old female patient, a breast cancer survivor and a case of unresectable adenoid cystic carcinoma of the trachea, with thyroid invasion, presented with suprasternal neck swelling mimicking thyroid primary. A literature search was undertaken to highlight this rare presentation. There have been few reports in the literature describing tracheal adenoid cystic carcinoma involving the thyroid.

  18. GPER1-mediated IGFBP-1 induction modulates IGF-1-dependent signaling in tamoxifen-treated breast cancer cells.

    Science.gov (United States)

    Vaziri-Gohar, Ali; Houston, Kevin D

    2016-02-15

    Tamoxifen, a selective estrogen receptor modulator, is a commonly prescribed adjuvant therapy for estrogen receptor-α (ERα)-positive breast cancer patients. To determine if extracellular factors contribute to the modulation of IGF-1 signaling after tamoxifen treatment, MCF-7 cells were treated with IGF-1 in conditioned medium (CM) obtained from 4-OHT-treated MCF-7 cells and the accumulation of phospho-Akt (S473) was measured. CM inhibited IGF-1-dependent cell signaling and suggesting the involvement of extracellular factors (ie. IGFBPs). A significant increase in IGFBP-1 mRNA and extracellular IGFBP-1 protein was observed in 4-OHT-treated MCF-7 cells. Knockdown experiments demonstrated that both GPER1 and CREB mediate IGFBP-1 induction. Furthermore, experiments showed that 4-OHT-dependent IGFBP-1 transcription is downstream of GPER1-activation in breast cancer cells. Additionally, neutralization and knockdown experiments demonstrated a role for IGFBP-1 in the observed inhibition of IGF-1 signaling. These results suggested that 4-OHT inhibits IGF-1 signaling via GPER1 and CREB mediated extracellular IGFBP-1 accumulation in breast cancer cells. Copyright © 2015 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

  19. Clinical significance of serum beta2-microglobulin and carcinoembryonic antigen in patients with cervical cancer treated with irradiation

    International Nuclear Information System (INIS)

    Sato, Yoshiaki; Tottori, Kosei; Higuchi, Akira; Takeuchi, Shoshichi

    1979-01-01

    β 2 -microglobulin (β 2 -m) is a small polypeptide present in all body fluids. In recent years much attention has been paid to the high prevalence of elevated serum β 2 -m levels in malignancy. The purpose of this study was to investigate the clinical significance of β 2 -m in patients with cervical cancer treated with irradiation therapy. For comparison, as an established tumor marker, CEA was assayed in the same samples. The results were as follows: 1. Both β 2 -m and CEA values seemed to relate to the clinical stage of tumor growth. 2. The patients who ended in a poor prognosis retrospectively had the significantly elevated CEA and β 2 -m values compared to those of the patients with good prognosis. 3. CEA or β 2 -m assay by themselves had not so large value in the diagnosis of cervical cancer, but an increase in number of positive cases was obtained when the two markers were jointly considered. Because when the CEA was negative, the β 2 -m assay was capable of compensating for this deficiency. (author)

  20. Capnocytophaga canimorsus: a rare case of conservatively treated prosthetic valve endocarditis.

    Science.gov (United States)

    Jalava-Karvinen, Päivi; Grönroos, Juha O; Tuunanen, Helena; Kemppainen, Jukka; Oksi, Jarmo; Hohenthal, Ulla

    2018-05-01

    We describe a rare case of prosthetic valve endocarditis caused by the canine bacterium Capnocytophaga canimorsus in a male aged 73 years. The diagnosis of infective endocarditis was unequivocal, as it blood cultures were positive for C. canimorsus and vegetations were detected on transesophageal echocardiography; the modified Duke criteria were fulfilled. PET-CT showed intense 18 F-FDG uptake of the prosthetic valve area. The patient was treated with antibiotics alone (no surgery), and is now on life-long suppressive antibiotic therapy. To our knowledge, this is the third reported case of prosthetic valve endocarditis caused by C. canimorsus and the first one to have been treated conservatively. © 2018 APMIS. Published by John Wiley & Sons Ltd.

  1. Radiotherapy for cutaneous cancers with xeroderma pigmentosum

    International Nuclear Information System (INIS)

    Ben Salah, H.; Bahri, M.; Turki, H.; Abdelmoula, M.; Frikha, M.; Daoud, J.

    2011-01-01

    Purpose. - To analyze the therapeutic results of cutaneous cancers on xeroderma pigmentosum through a series of 15 patients treated by radiotherapy. Patients and methods. - Between 1993 and 2006, 15 patients with xeroderma pigmentosum and having cutaneous cancers were treated in the Radiotherapy Department of university hospital Habib-Bourguiba of Sfax in Tunisia. Seventy-three percent of the cases occurred in male patients and the mean age of appearance of the first tumour was 18.2 years. Tumour histology was squamous cell carcinoma in 74% of the cases. The total number of cutaneous tumours was 84. Ten patients had a surgical resection. Four patients did not respond to chemotherapy. The modality of irradiation was decided according to the size, thickness and localization of the tumour. The dose of radiotherapy was 60 Gy or equivalent with classic irradiation. Results. - The total number of lesions treated with radiotherapy was 64. Forty-three lesions were treated with contact-therapy, ten with brachytherapy and 11 with cobalt-therapy. The following acute complications were observed: cutaneous infection (53.3% of patients), radio-epithelitis (80% of patients) and necroses (33.3% of patients). Evaluation after treatment showed a clinical complete remission in 73% of the cases. Late effects were noted in seven cases: telangiectasia and cutaneous atrophy. A recurrence in the irradiated zone was observed in one case. A nodal metastasis was observed in two cases. Another patient presented lung metastases. After a median follow up of 37.2 months, four patients died, seven are alive with cutaneous cancer and four are alive with complete remission. Conclusion. - Radiotherapy is a possible and effective therapeutic alternative. Dose and methods are not defined for xeroderma pigmentosum. (authors)

  2. Hair cortisol measurement in mitotane-treated adrenocortical cancer patients.

    Science.gov (United States)

    Manenschijn, L; Quinkler, M; van Rossum, E F C

    2014-04-01

    The only approved drug for the treatment of adrenocortical cancer (ACC) is mitotane. Mitotane is adrenolytic and therefore, hydrocortisone replacement therapy is necessary. Since mitotane increases cortisol binding globulin (CBG) and induces CYP3A4 activity, high doses of hydrocortisone are thought to be required. Evaluation of hydrocortisone therapy in mitotane-treated patients has been difficult since there is no good marker to evaluate hydrocortisone therapy. Measurement of cortisol in scalp hair is a novel method that offers the opportunity to measure long-term cortisol levels. Our aim was to evaluate whether hair cortisol measurements could be useful in evaluating recent hydrocortisone treatment in mitotane-treated ACC patients. Hair cortisol levels were measured in 15 mitotane-treated ACC patients on hydrocortisone substitution and 96 healthy individuals. Cortisol levels were measured in 3 cm hair segments, corresponding to a period of 3 months. Hair cortisol levels were higher in ACC patients compared to healthy individuals (pcortisol levels above the reference range. None of the patients had hair cortisol levels below normal. In contrast to hydrocortisone doses (β=0.03, p=0.93), hair cortisol levels were associated with BMI (β=0.53, p=0.042). There was no correlation between hair cortisol levels and hydrocortisone doses (β=0.41, p=0.13). Almost half of the ACC patients had high hair cortisol levels, suggesting long-term over-substitution of hydrocortisone in some of the patients, whereas none of the patients was under-substituted. Hair cortisol measurements might be useful in long-term monitoring hydrocortisone treatment in mitotane-treated ACC patients. © Georg Thieme Verlag KG Stuttgart · New York.

  3. Mammary cancer in man: analysis of 22 cases

    International Nuclear Information System (INIS)

    Viola Alles, A.; Notejane, R.; Signorelli, S.; Muse, I.

    1997-01-01

    22 cases of male patients,averaging 63 years of age(ranging 50-80)were diagnosed as mammary cancer carriers. None of them presented a clear risk factor. Three of them had family history of mammary cancer in females. The clinical presentation was 27.2% E I, 27,2% E II, 30% E III and 13% E IV. In most cases consulting was late, with an average delay of 10 months.Pathology corresponded an infiltrating ductal form in 19 cases, non-infiltrating ductal form in 2 cases and ductal in situ non infiltrating form in 1 case. Dosification of hormonal receptor was not carried out in any of these patients. Regional treatment consisted in surgery plus radiotherapy. Modified radical mastectomy predominated in 12 cases,mastectomy in 6 cases and cuadrantectomy in 2 cases. Two cases were considered non surgical. Techniques and dadiatin doses were conventional. Systemic treatments consisted in tamoxifen o or poli chemotherapy CMF type in 'adyuvancia' cases and tamoxifen o of poli chemotherapy FAC type in the metastatic forms. It was concluded that there is a need of hysthological confirmation of this type of tumor as well as the compulsory dosification of hormonal receptors in order to determine the therapeutic strategy [es

  4. Implementation of IMRT in a real case of breast cancer radiotherapy in the 'Hospital Hermanos Ameijeiras' Service

    International Nuclear Information System (INIS)

    Rodriguez Zayas, Michael; Correa Pablos, Tamara; Perez Guevara, Adrian; Gonzalez Perez, Yelina; Sola Rodriguez, Yeline; Reyes Gonzalez, Tommy; Caballero, Roberto; Del Castillo Carrillo, Concepcion; Mena Huerta, Yailen

    2009-01-01

    Patients with left breast cancer suggest a clinical challenge because it radiates significantly heart, lung and contralateral breast with tangential beam techniques. We performed a study to: (1) design a plan using intensity modulated radiation therapy (IMRT), (2) compare IMRT plan with a plan of 3DCRT beam shear, (3) quantify the benefits of a treatment modality over another. A case diagnosed with breast cancer and treated with IMRT planned. The planning is done with the TPS Precise Plan version 2.16, with the inverse method based on openings, the treatment is carried out by way of step and shoot in the Elekta Precise Linac model with nominal energy of photons 6mV (TPR20, 10 = 0.681). (Author)

  5. Acute toxicity in prostate cancer patients treated with and without image-guided radiotherapy

    Directory of Open Access Journals (Sweden)

    Williams Scott

    2011-10-01

    Full Text Available Abstract Background Image-guided radiotherapy (IGRT increases the accuracy of treatment delivery through daily target localisation. We report on toxicity symptoms experienced during radiotherapy treatment, with and without IGRT in prostate cancer patients treated radically. Methods Between 2006 and 2009, acute toxicity data for ten symptoms were collected prospectively onto standardized assessment forms. Toxicity was scored during radiotherapy, according to the Common Terminology Criteria Adverse Events V3.0, for 275 prostate cancer patients before and after the implementation of a fiducial marker IGRT program and dose escalation from 74Gy in 37 fractions, to 78Gy in 39 fractions. Margins and planning constraints were maintained the same during the study period. The symptoms scored were urinary frequency, cystitis, bladder spasm, urinary incontinence, urinary retention, diarrhoea, haemorrhoids, proctitis, anal skin discomfort and fatigue. Analysis was conducted for the maximum grade of toxicity and the median number of days from the onset of that toxicity to the end of treatment. Results In the IGRT group, 14228 toxicity scores were analysed from 249 patients. In the non-IGRT group, 1893 toxicity scores were analysed from 26 patients. Urinary frequency ≥G3 affected 23% and 7% in the non-IGRT and IGRT group respectively (p = 0.0188. Diarrhoea ≥G2 affected 15% and 3% of patients in the non-IGRT and IGRT groups (p = 0.0174. Fatigue ≥G2 affected 23% and 8% of patients in the non-IGRT and IGRT groups (p = 0.0271. The median number of days with a toxicity was higher for ≥G2 (p = 0.0179 and ≥G3 frequency (p = 0.0027, ≥G2 diarrhoea (p = 0.0033 and ≥G2 fatigue (p = 0.0088 in the non-IGRT group compared to the IGRT group. Other toxicities were not of significant statistical difference. Conclusions In this study, prostate cancer patients treated radically with IGRT had less severe urinary frequency, diarrhoea and fatigue during treatment

  6. Breast Cancer in Men. Case report

    Directory of Open Access Journals (Sweden)

    Dianarelys Villafuerte Delgado

    2016-09-01

    Full Text Available Breast cancer in men is a rare and infrequent disease, which occurs in a very small proportion with respect to different types of cancers. Such entity is the 0.2 to 1.5 % of all malignant tumors in men. Imaging studies have a very precise diagnostic value in these entities. It is presented the case of a male patient with apparent healthy history who comes the consultation due to palpating a "ball" in the left breast, this patient went to the Imaging Department for conducting a mammography as well performing a study with oblique craniocaudal views and a middle lateral of both nipples. Breast ultrasonography showed a nodular, homogeneous image. It was made a referral to multidiscipline breast consultation with surgical possibilities for the tumor. Due to the infrequent appearance of this entity in men, it is decided to make this case report.

  7. Clinical predictors of anticipatory emesis in patients treated with chemotherapy at a tertiary care cancer hospital

    OpenAIRE

    Qureshi, Fawad; Shafi, Azhar; Ali, Sheeraz; Siddiqui, Neelam

    2016-01-01

    Objective: To determine the clinical predictors of anticipatory emesis in patients treated with chemotherapy at a tertiary care cancer hospital. Methods: This was a cross-sectional study conducted on 200 patients undergoing first line chemotherapy with minimum of two cycles at inpatient department and chemotherapy bay of Shaukat Khanum Memorial Cancer Hospital and Research Centre Pakistan. Anticipatory nausea and vomiting develops before administration of chemotherapy. Clinical signs and symp...

  8. Modelling non-homogeneous stochastic reaction-diffusion systems: the case study of gemcitabine-treated non-small cell lung cancer growth.

    Science.gov (United States)

    Lecca, Paola; Morpurgo, Daniele

    2012-01-01

    Reaction-diffusion based models have been widely used in the literature for modeling the growth of solid tumors. Many of the current models treat both diffusion/consumption of nutrients and cell proliferation. The majority of these models use classical transport/mass conservation equations for describing the distribution of molecular species in tumor spheroids, and the Fick's law for describing the flux of uncharged molecules (i.e oxygen, glucose). Commonly, the equations for the cell movement and proliferation are first order differential equations describing the rate of change of the velocity of the cells with respect to the spatial coordinates as a function of the nutrient's gradient. Several modifications of these equations have been developed in the last decade to explicitly indicate that the tumor includes cells, interstitial fluids and extracellular matrix: these variants provided a model of tumor as a multiphase material with these as the different phases. Most of the current reaction-diffusion tumor models are deterministic and do not model the diffusion as a local state-dependent process in a non-homogeneous medium at the micro- and meso-scale of the intra- and inter-cellular processes, respectively. Furthermore, a stochastic reaction-diffusion model in which diffusive transport of the molecular species of nutrients and chemotherapy drugs as well as the interactions of the tumor cells with these species is a novel approach. The application of this approach to he scase of non-small cell lung cancer treated with gemcitabine is also novel. We present a stochastic reaction-diffusion model of non-small cell lung cancer growth in the specification formalism of the tool Redi, we recently developed for simulating reaction-diffusion systems. We also describe how a spatial gradient of nutrients and oncological drugs affects the tumor progression. Our model is based on a generalization of the Fick's first diffusion law that allows to model diffusive transport in non

  9. Cervical cancer screening at crossroads

    DEFF Research Database (Denmark)

    Lynge, Elsebeth; Rygaard, Carsten; Baillet, Miguel Vazquez-Prada

    2014-01-01

    Cervical screening has been one of the most successful public health prevention programmes. For 50 years, cytology formed the basis for screening, and detected cervical intraepithelial lesions (CIN) were treated surgically to prevent progression to cancer. In a high-risk country as Denmark......, screening decreased the incidence of cervical cancer from 34 to 11 per 100,000, age-standardized rate (World Standard Population). Screening is, however, also expensive; Denmark (population: 5.6 million) undertakes close to half a million tests per year, and has 6-8 CIN-treated women for each prevented...... cancer case. The discovery of human papillomavirus (HPV) as the cause of cervical cancer dramatically changed perspectives for disease control. Screening with HPV testing was launched around 1990, and preventive HPV vaccination was licensed in 2006. Long-term randomized controlled trials (RCT...

  10. [Case managers experience improved trajectories for cancer patients after implementation of the case manager function].

    Science.gov (United States)

    Axelsen, Karina Rahbek; Nafei, Hanne; Jakobsen, Stine Finne; Gandrup, Per; Knudsen, Janne Lehmann

    2015-06-08

    Case managers are increasingly used to optimize trajectories for patients. This study is based on a questionnaire among case managers in cancer care, aiming at the clarification of the func­tion and its impact on especially patient safety, when handing over the responsibility. The results show a major variation in how the function is organized, the level of competence and the task to be handled. The responsibility has in general been nar­rowed to department level. Overall, the case managers believe that the function has optimized pathways for cancer patients and improved safety, but barriers persist.

  11. Twenty two cases of skin cancer following irradiation

    International Nuclear Information System (INIS)

    Ishihara, Kazuyuki; Hayasaka, Ken-ichi

    1978-01-01

    21 cases of spinocellular carcinoma (2 cases of them complicated basal-cell carcinoma) and a case of fibrosarcoma following irradiation were observed. The source which poses some problems in soft x-ray used for the treatment. Soft x-ray is used for the treatment of eczema, progressive keratodermia palmaris et plantaris, pustulosis palmaris et plantaris, trichophytia, hemangioma etc.. However, details of the irradiation are unknown in many of the cases. Carcinogenesis was noted 10 years at least-36 years at most after the irradiation. In 7 cases of 12 which received soft x-ray irradiation (including superficial therapy), multiple or double cancer was observed. In many of the cases, irradiation is repeated at low voltage, and radiation keratosis preceded cancerization. As the therapy of this type of keratosis, wide excision and skin grafting are generally recommended. The prognoses of the cases which received this therapy seem to be favorable. There were 6 cases of death out of 22 cases. The mortality (23.8%) is not high except for that of fibrosarcoma. Utilization of radiotherapy for skin diseases in future will be judged after a long-period followup. However, repeated irradiation for a long period, even if the source is extra-soft or limiting ray, should be avoided. (Ueda, J.)

  12. Radiotherapy for locally recurrent rectal cancer treated with surgery alone as the initial treatment

    Energy Technology Data Exchange (ETDEWEB)

    Tanaka, Hidekazu; Yamaguchi, Takahiro; Hachiya, Kae; Okada, Sunaho; Kitahara, Masashi; Matsuyama, Katsuya; Matsuo, Masayuki [Gifu University, Gifu (Japan)

    2017-03-15

    Although the technical developments of radiotherapy have been remarkable, there are currently few reports on the treatment results of radiotherapy for local recurrence of rectal cancer treated with surgery alone as initial treatment in this three-dimensional conformal radiotherapy era. Thus, we retrospectively evaluated the treatment results of radiotherapy for local recurrence of rectal cancer treated with surgery alone as the initial treatment. Thirty-two patients who underwent radiotherapy were enrolled in this study. The dose per fraction was 2.0–3.5 Gy. Because the treatment schedule was variable, the biological effective dose (BED) was calculated. Local control (LC) and overall survival (OS) rates from the completion of radiotherapy were calculated. The 1-, 2-, 3-, 4-, and 5-year LC rates were 51.5%, 24.5%, 19.6%, 19.6%, and 13.1%, respectively. LC rates were significantly higher for the high BED group (≥75 Gy10) than for the lower BED group (<75 Gy10). All patients who reported pain achieved pain relief. The duration of pain relief was significantly higher for the high BED group than for the lower BED group. The 1-, 2-, 3-, 4-, and 5-year OS rates were 82.6%, 56.5%, 45.2%, 38.7%, and 23.2%, respectively. There was a trend toward higher OS rates in with higher BED group compared to lower BED group. For patients with unresectable locally recurrent rectal cancer treated with surgery alone, radiotherapy is effective treatment. The prescribed BED should be more than 75 Gy10, if the dose to the organ at risk is within acceptable levels.

  13. Cancer patient experience, hospital performance and case mix: evidence from England.

    Science.gov (United States)

    Abel, Gary A; Saunders, Catherine L; Lyratzopoulos, Georgios

    2014-01-01

      This study aims to explore differences between crude and case mix-adjusted estimates of hospital performance with respect to the experience of cancer patients. This study analyzed the English 2011/2012 Cancer Patient Experience Survey covering all English National Health Service hospitals providing cancer treatment (n = 160). Logistic regression analysis was used to predict hospital performance for each of the 64 evaluative questions, adjusting for age, gender, ethnic group and cancer diagnosis. The degree of reclassification was explored across three categories (bottom 20%, middle 60% and top 20% of hospitals). There was high concordance between crude and adjusted ranks of hospitals (median Kendall's τ = 0.84; interquartile range: 0.82-0.88). Across all questions, a median of 5.0% (eight) of hospitals (interquartile range: 3.8-6.4%; six to ten hospitals) moved out of the extreme performance categories after case mix adjustment. In this context, patient case mix has only a small impact on measured hospital performance for cancer patient experience.

  14. Breast Cancer in Cowden Syndrome: A Case Report

    International Nuclear Information System (INIS)

    Jung, Mi Hee

    2009-01-01

    Cowden syndrome is rare condition with characteristic multiple hamartoma and mucocutaneous lesions. It is important for radiologists to be aware of Cowden syndrome because the patients with this disease have an increased risk for the occurrence of breast cancer. We report here on a case of invasive breast cancer in a 36-year-old female patient with Cowden syndrome

  15. Propensity-Weighted Comparison of Long-Term Risk of Urinary Adverse Events in Elderly Women Treated For Cervical Cancer

    International Nuclear Information System (INIS)

    Elliott, Sean P.; Fan, Yunhua; Jarosek, Stephanie; Chu, Haitao; Downs, Levi; Dusenbery, Kathryn; Geller, Melissa A.; Virnig, Beth A.

    2015-01-01

    Purpose: Cervical cancer treatment is associated with a risk of urinary adverse events (UAEs) such as ureteral stricture and vesicovaginal fistula. We sought to measure the long-term UAE risk after surgery and radiation therapy (RT), with confounding controlled through propensity-weighted models. Methods and Materials: From the Surveillance, Epidemiology, and End Results (SEER)-Medicare database, we identified women ≥66 years old with nonmetastatic cervical cancer treated with simple surgery (SS), radical hysterectomy (RH), external beam RT plus brachytherapy (EBRT+BT), or RT+surgery. We matched them to noncancer controls 1:3. Differences in demographic and cancer characteristics were balanced by propensity weighting. Grade 3 to 4 UAEs were identified by diagnosis codes plus treatment codes. Cumulative incidence was measured using Kaplan-Meier methods. The hazard associated with different cancer treatments was compared using Cox models. Results: UAEs occurred in 272 of 1808 cases (17%) and 222 of 5424 (4%) controls; most (62%) were ureteral strictures. The raw cumulative incidence of UAEs was highest in advanced cancers. UAEs occurred in 31% of patients after EBRT+BT, 25% of patients after RT+surgery, and 15% of patients after RH; however, after propensity weighting, the incidence was similar. In adjusted Cox models (reference = controls), the UAE risk was highest after RT+surgery (hazard ratio [HR], 5.07; 95% confidence interval [CI], 2.32-11.07), followed by EBRT+BT (HR, 3.33; 95% CI, 1.45-7.65), RH (HR, 3.65; 95% CI, 1.41-9.46) and SS (HR, 0.99; 95% CI, 0.32-3.01). The higher risk after RT+surgery versus EBRT+BT was statistically significant, whereas, EBRT+BT and RH were not significantly different from each other. Conclusions: UAEs are common after cervical cancer treatment, particularly in patients with advanced cancers. UAEs are more common after RT, but these women tend to have the advanced cancers. After propensity weighting, the risk after RT was similar

  16. Mammographic, pathologic, and treatment-related factors associated with local recurrence in patients with early-stage breast cancer treated with breast conserving therapy

    International Nuclear Information System (INIS)

    Kini, Vijay R.; Vicini, Frank A.; Frazier, Robert; Victor, Sandra J.; Wimbish, Kathryn; Martinez, Alvaro A.

    1999-01-01

    Background: We retrospectively reviewed our institution's experience treating early-stage breast cancer patients with breast conserving therapy (BCT) to determine clinical, pathologic, mammographic, and treatment-related factors associated with outcome. Methods: Between January 1980 and December 1987, 400 cases of Stage I and II breast cancer were managed with BCT at William Beaumont Hospital, Royal Oak, Michigan. All patients underwent at least an excisional biopsy. Radiation treatment consisted of delivering 45-50 Gy to the whole breast, followed by a boost to the tumor bed to at least 60 Gy in all patients. The median follow-up in the 292 surviving patients is 118 months. Multiple clinical, pathologic, mammographic, and treatment-related factors were analyzed for an association with local recurrence and survival. Results: A total of 37 local recurrences developed in the treated breast, for a 5- and 10-year actuarial rate of 4% and 10%, respectively. On univariate analysis, patient age ≤ 35 years (25% vs. 7%, p = 0.004), and positive surgical margins (17% vs. 6%, p = 0.018) were associated with an increased risk of local recurrence at 10 years. On multivariate analysis, only age ≤ 35 years remained significant. A subset analysis of 214 patients with evaluable mammographic findings was performed. On univariate analysis, age ≤ 35 years (38% vs. 8%, p = 0.0029) and the presence of calcifications on preoperative mammography (22% vs. 6%, p = 0.0016) were associated with an increased risk of local recurrence. On multivariate analysis, both of these factors remained significant. The presence of calcifications on preoperative mammography did not affect the rates of overall survival, disease-free survival, and cause-specific survival. Conclusion: In patients with early-stage breast cancer treated with BCT, age ≤ 35 years and calcifications on preoperative mammography appear to be associated with an increased risk of local recurrence

  17. Esophageal cancer; Cancer de l'oesophage

    Energy Technology Data Exchange (ETDEWEB)

    Dupuis, O.; Ganem, G.; Denis, F. [Centre Jean-Bernard, clinique Victor-Hugo, 72 - Le Mans (France); Bera, G.; Pointreau, Y. [Clinique d' oncologie radiotherapie, Centre Henry S. Kaplan, CHU Bretonneau, 37 - Tours (France); Pradier, O. [Departement de radiotherapie, CHU de Morvan, 29 - Brest (France); Martin, P. [Centre Bourgogne, 59 - Lille (France); Mirabel, X. [Departement universitaire de radiotherapie, centre Oscar-Lambret, 59 - Lille (France)

    2010-07-01

    Esophageal cancers are highly malignant tumours with often a poor prognosis, except for minimal lesions treated with surgery. Radiation therapy, or combined radiation and chemotherapy is the most used therapeutic modality, alone or before oesophagectomy. The delineation of target volumes is now more accurate owing the possibility to use routinely the new imaging techniques (mainly PET). The aim of this work is to precise the radio-anatomical particularities, the pattern of spread of esophageal cancer and the principles of 3D conformal radiotherapy illustrated with a clinical case. (authors)

  18. Dietary calcium intake and the risk of colorectal cancer: a case control study

    OpenAIRE

    Han, Changwoo; Shin, Aesun; Lee, Jeonghee; Lee, Jeeyoo; Park, Ji Won; Oh, Jae Hwan; Kim, Jeongseon

    2015-01-01

    Background High intake of dietary calcium has been thought to be a protective factor against colorectal cancer. To explore the dose-response relationship in the associations between dietary calcium intake and colorectal cancer risk by cancer location, we conducted a case-control study among Korean population, whose dietary calcium intake levels are relatively low. Methods The colorectal cancer cases and controls were recruited from the National Cancer Center in Korea between August 2010 and A...

  19. Health related quality of life patterns in patients treated with interstitial prostate brachytherapy for localized prostate cancer--data from CaPSURE.

    Science.gov (United States)

    Downs, Tracy M; Sadetsky, Natalia; Pasta, David J; Grossfeld, Gary D; Kane, Christopher J; Mehta, Shilpa S; Carroll, Peter R; Lubeck, Deborah P

    2003-11-01

    We measured the impact brachytherapy monotherapy (BMT) has on general and disease specific health related quality of life (HRQOL) compared to patients treated with radical prostatectomy (RP). We studied 419 men with newly diagnosed prostate cancer who enrolled in CaPSURE (Cancer of the Prostate Strategic Urological Research Endeavor) data base whose primary treatment was brachytherapy monotherapy (92) or radical prostatectomy (327). The validated RAND 36-Item Health Survey and the UCLA Prostate Cancer Index were used to measure HRQOL before treatment and at 6-month intervals during the first 2 years after treatment. Patients treated with BMT or RP did not differ greatly in general HRQOL after treatment. Both treatment groups showed early functional impairment in most general domains with scores returning to or approaching baseline in most domains 18 to 24 months after treatment. Patients treated with BMT had significantly higher urinary function scores at 0 to 6 months after treatment (84.5, SD 18.7) than patients treated with RP (63.3, SD 26.6). Urinary bother scores at 0 to 6 months after treatment were not significantly different between patients treated with BMT (67.7, SD 31.2) and those treated with RP (67.4, SD 29.1). Both treatment groups had decreases in sexual function that did not return to pretreatment levels. Overall BMT and RP are well tolerated procedures that cause mild changes in general HRQOL. Disease specific HRQOL patterns are different in patients treated with BMT or RP. Baseline and serial HRQOL measurements after treatment can provide valuable information regarding expected quality of life outcome after treatment for localized prostate cancer.

  20. A Unique Case of Muscle Invasive Metastatic Breast Cancer Mimicking Myositis

    Science.gov (United States)

    2017-06-28

    TYPE 08/ 03/20 17 Publ ication/Journal 4. TITLE AND SUBTITLE A unique case of muscle-invasive metastatic breast cancer mimicking myositis 6...Rev. 8/98) Prescnbed by ANSI Std Z39. 18 Adobe Profes11on11 7.0 Title: A Unique Case of M uscle-Invasive Metastatic Breast Cancer M imicking...an 84-year-old female who presented with neck swelling and upper airway obstruction due to metastatic breast cancer invading the sternocleidomastoid

  1. Breast Metastasis in Esophagus Cancer: Literature Review and Report on a Case

    OpenAIRE

    Ghibour, Abdulaziz; Shaheen, Osama

    2016-01-01

    Esophagus cancer metastases often involve locoregional lymph nodes, lung, bone, liver, and brain. Metastatic involvement of the breast from esophagus cancer is uncommon, but if it happened, it usually presents as a part of multiple organ distal metastases. Here we report a case of the largest metastatic esophagus cancer of the breast and the chest wall, and we review the similar reported cases.

  2. 4-Aminopyridine (fampridine) effectively treats amlodipine poisoning: A case report

    NARCIS (Netherlands)

    Wilffert, B.; Boskma, R.J.; Van Der Voort, P.H.J.; Uges, D.R.A.; Van Roon, E.N.; Brouwers, J.R.B.J.

    2007-01-01

    A case of a serious poisoning with the calcium entry blocker amlodipine is described, which was treated effectively with 4-aminopyridine. Calcium is suggested as general treatment of poisoning with calcium entry blockers in many guidelines. The use of intravenous 4-aminopyridine is theoretically

  3. 4-Aminopyridine (fampridine) effectively treats amlodipine poisoning : a case report

    NARCIS (Netherlands)

    Wilffert, B.; Boskma, R. J.; van der Voort, P. H. J.; Uges, D. R. A.; van Roon, E. N.; Brouwers, J. R. B. J.

    2007-01-01

    A case of a serious poisoning with the calcium entry blocker amlodipine is described, which was treated effectively with 4-aminopyridine. Calcium is suggested as general treatment of poisoning with calcium entry blockers in many guidelines. The use of intravenous 4-aminopyridine is theoretically

  4. Trends of anti-tuberculosis drug resistance pattern in new cases and previously treated cases of extrapulmonary tuberculosis cases in referral hospitals in northern India

    Directory of Open Access Journals (Sweden)

    A K Maurya

    2012-01-01

    Full Text Available Background: Drug-resistant tuberculosis is one of major current challenges to global public health. The transmission of resistant strains is increasing as a burden of multidrug-resistant tuberculosis (MDR-TB patients in extra pulmonary tuberculosis (EPTB cases in India. Aim and Objectives: The aim was to study trends of anti-tuberculosis drug resistance pattern in new cases and previously treated cases of EPTB in referral hospitals in northern India. Study Design and Setting: A prospectively observational study and referral medical institutions in northern India. Materials and Methods: All EPTB specimens were processed for Ziehl Neelsen staining, BACTEC culture and BACTEC NAP test for Mycobacterium tuberculosis complex. All M. tuberculosis complex isolates were performed for radiometric-based drug susceptibility pattern against streptomycin, isoniazid, rifampicin and ethambutol using the 1% proportion method. Results: We found that 165/756 (20.5% isolates were identified as M. tuberculosis complex by the NAP test. We observed that 39.9% were resistant to first-line antitubercular drugs. The resistance rate was higher in previously treated patients: H (30.3%, R (16.3%, E (15.7% and S (16.3%. MDR-TB was observed in 13.4%, but, in new cases, this was 11.4% and 19.1% of the previously treated patients (P<0.05. Conclusion: MDR-TB is gradually increased in EPTB cases and predominant resistance to previous treated cases of EPTB. The molecular drug sensitivity test (DST method can be an early decision for chemotherapy in MDR-TB patients. The International Standards of TB Care need to be used by the RNTCP and professional medical associations as a tool to improve TB care in the country.

  5. Traumatic Neuroma in a Breast Cancer Patient After Modified Radical Mastectomy: A Case Report

    International Nuclear Information System (INIS)

    Kim, Eun Young; Kang, Doo Kyoung; Kim, Tae Hee; Kim, Ku Sang; Yim, Hyunee

    2011-01-01

    Traumatic neuromas are rare benign lesions that develop from non-neoplastic proliferation of axons, schwann cells, and fibroblasts at the proximal end of transected or injured nerves as a result of trauma or surgery. We present the case of a traumatic neuroma in a 47-year-old female who was treated with a right modified radical mastectomy for breast cancer 14 years ago. Ultrasound examination revealed an oval-shaped hypoechoic nodule at the 9-O'clock position in the right chest wall. Color Doppler imaging showed no increased blood flow and a positron emission tomography-computed tomography examination revealed no fluorodeoxyglucose uptake in this nodule. The typical histologic findings were present.

  6. Artificial neural network analysis to assess hypernasality in patients treated for oral or oropharyngeal cancer

    NARCIS (Netherlands)

    de Bruijn, Marieke; ten Bosch, Louis; Kuik, Dirk J.; Langendijk, Johannes A.; Leemans, C. Rene; Verdonck-de Leeuw, Irma

    2011-01-01

    Objective. Investigation of applicability of neural network feature analysis of nasalance in speech to assess hypernasality in speech of patients treated for oral or oropharyngeal cancer. Patients and methods. Speech recordings of 51 patients and of 18 control speakers were evaluated regarding

  7. Radiologic findings of male breast cancer: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Yi, Jeong Geun; Park, Kyung Joo; Han, Chun Hwan; Lee, Joo Hyuk [Kangnam General Hospital Public Corporation, Seoul (Korea, Republic of)

    1994-10-15

    Male breast cancer is an uncommon disease with an incidence of 1 percent of all breast cancers. Male breast cancer usually appears as a small mass with well defined contour which is eccentrically located in relation to the nipple on mammogram. We report a case of breast cancer in a 51 year old man with mammographic appearance of large hyperdense mass with nipple inversion and axillary lymphadenopathy, gray-scale sonographic finding of homogeneous solid mass and multiple tumor vessels within the mass on color Doppler ultrasound.

  8. Ovarian cancer-related hypophosphatemic osteomalacia--a case report.

    Science.gov (United States)

    Lin, Hung-An; Shih, Shyang-Rong; Tseng, Yu-Ting; Chen, Chi-Hau; Chiu, Wei-Yih; Hsu, Chih-Yao; Tsai, Keh-Sung

    2014-12-01

    Tumor-induced osteomalacia (TIO) is a rare paraneoplastic syndrome caused primarily by benign mesenchymal tumors. It has been associated with malignancies in rare cases. High serum levels of fibroblast growth factor (FGF) 23 reported in a group of patients with ovarian cancer had normal serum phosphate levels. There had been no ovarian cancer-related hypophosphatemic osteomalacia in a search of the literature. We investigated a 57-year-old woman with progressive low back pain. Clinical, biochemical, and radiological assessments were performed. The patient's serum phosphate and FGF23 levels were evaluated at baseline and after treatment for ovarian cancer. The patient presented with progressive low back pain and weight loss during the previous 6 months. Imaging studies revealed low bone mineral density and multiple suspicious spinal metastatic lesions. Laboratory examination showed hypophosphatemia, hyperphosphaturia, normocalcemia, an elevated serum alkaline phosphatase level, and an elevated serum FGF23 level. Because TIO was suspected, a tumor survey was performed, and ovarian carcinoma with multiple metastasis was detected. After surgery and chemotherapy treatments for ovarian cancer, the serum phosphate and FGF23 levels returned to normal, and the low back pain improved. To our knowledge, this is the first case of ovarian cancer-related hypophosphatemic osteomalacia reported in the literature. TIO should be considered in patients with ovarian cancer presenting with weakness, bone pain, and fractures. Investigation of TIO is appropriate when these patients present hypophosphatemia.

  9. Ovarian Cancer-Related Hypophosphatemic Osteomalacia—A Case Report

    Science.gov (United States)

    Lin, Hung-An; Shih, Shyang-Rong; Tseng, Yu-Ting; Chen, Chi-Hau; Chiu, Wei-Yih; Hsu, Chih-Yao

    2014-01-01

    Context: Tumor-induced osteomalacia (TIO) is a rare paraneoplastic syndrome caused primarily by benign mesenchymal tumors. It has been associated with malignancies in rare cases. High serum levels of fibroblast growth factor (FGF) 23 reported in a group of patients with ovarian cancer had normal serum phosphate levels. There had been no ovarian cancer-related hypophosphatemic osteomalacia in a search of the literature. Objective: We investigated a 57-year-old woman with progressive low back pain. Design and Intervention: Clinical, biochemical, and radiological assessments were performed. The patient's serum phosphate and FGF23 levels were evaluated at baseline and after treatment for ovarian cancer. Results: The patient presented with progressive low back pain and weight loss during the previous 6 months. Imaging studies revealed low bone mineral density and multiple suspicious spinal metastatic lesions. Laboratory examination showed hypophosphatemia, hyperphosphaturia, normocalcemia, an elevated serum alkaline phosphatase level, and an elevated serum FGF23 level. Because TIO was suspected, a tumor survey was performed, and ovarian carcinoma with multiple metastasis was detected. After surgery and chemotherapy treatments for ovarian cancer, the serum phosphate and FGF23 levels returned to normal, and the low back pain improved. Conclusions: To our knowledge, this is the first case of ovarian cancer-related hypophosphatemic osteomalacia reported in the literature. TIO should be considered in patients with ovarian cancer presenting with weakness, bone pain, and fractures. Investigation of TIO is appropriate when these patients present hypophosphatemia. PMID:25181387

  10. A case-oriented web-based training system for breast cancer diagnosis.

    Science.gov (United States)

    Huang, Qinghua; Huang, Xianhai; Liu, Longzhong; Lin, Yidi; Long, Xingzhang; Li, Xuelong

    2018-03-01

    Breast cancer is still considered as the most common form of cancer as well as the leading causes of cancer deaths among women all over the world. We aim to provide a web-based breast ultrasound database for online training inexperienced radiologists and giving computer-assisted diagnostic information for detection and classification of the breast tumor. We introduce a web database which stores breast ultrasound images from breast cancer patients as well as their diagnostic information. A web-based training system using a feature scoring scheme based on Breast Imaging Reporting and Data System (BI-RADS) US lexicon was designed. A computer-aided diagnosis (CAD) subsystem was developed to assist the radiologists to make scores on the BI-RADS features for an input case. The training system possesses 1669 scored cases, where 412 cases are benign and 1257 cases are malignant. It was tested by 31 users including 12 interns, 11 junior radiologists, and 8 experienced senior radiologists. This online training system automatically creates case-based exercises to train and guide the newly employed or resident radiologists for the diagnosis of breast cancer using breast ultrasound images based on the BI-RADS. After the trainings, the interns and junior radiologists show significant improvement in the diagnosis of the breast tumor with ultrasound imaging (p-value  .05). The online training system can improve the capabilities of early-career radiologists in distinguishing between the benign and malignant lesions and reduce the misdiagnosis of breast cancer in a quick, convenient and effective manner. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  11. Every second cancer patient receives radiotherapy

    International Nuclear Information System (INIS)

    Ojala, A.

    1996-01-01

    Radiotherapy to treat cancer was given for the first time exactly one hundred years ago. Today, radiotherapy and surgery are the two main modes of treating cancer. One in two cancer patients receives radiotherapy at some point during the course of treatment for the disease. Radiotherapy is applied most commonly in cases where surgery is not possible. Moreover, these two modes of treatment are often used together to supplement each other. About half of new cancer cases detected today can be ordered. The estimate given by the EU for cancers cured is 45 per cent, which is divided between the various treatment modes as follows: surgery 22 %, radiotherapy 12 %, surgery plus radiotherapy 6 %, and drug therapy 6 %. In addition to curative treatment, radiotherapy plays a crucial role in palliative treatment, i.e. treatment that alleviates symptoms. The sensitivity of malignant tumours to radiotherapy varies over a wide range; the same is true for healthy tissues. Radiotherapy can only be used to cure a tumour that is more sensitive to radiation than the surrounding healthy tissue. The tumour must also be sufficiently small in size and limited to a relatively small area. (orig.)

  12. Measurement of asbestos bodies in lung tissue of autopsy cases diagnosed with primary lung cancer

    International Nuclear Information System (INIS)

    Idei, Yuka; Kamada, Satoe; Matsumoto, Shoji; Ohnishi, Kazuo; Kitazawa, Riko; Kitazawa, Sohei

    2007-01-01

    To investigate the relation between asbestos-related lung cancer and the concentration of asbestos bodies in lung tissue, we analyzed the concentration in 24 autopsy cases diagnosed with primary lung cancer, with regard to the gender, age, histological type of lung cancer and occupation of each case. The asbestos bodies were measured according to Kohyama's method. Positive cases (more than 5,000 bodies per 1 g of dry lung tissue) were further analyzed for asbestosis and pleural plaques by chest X-ray and chest CT. Two cases exhibited more than 5,000 bodies, five cases between 1,000 and 5,000, and seventeen cases less than 1,000. The occupation of the two positive cases was not informative: one demonstrated neither asbestosis nor pleural plaques, and the other showed only pleural plaques. Although the number of cases of asbestos-related lung cancer is minimal among all lung cancer cases, the number of the former may exceed that of mesothelioma patients. Not only physicians but also radiologists, surgeons and pathologists need to collaborate in the diagnosis of asbestos-related lung cancer. (author)

  13. Malignant fibrous histiocytoma of the urinary bladder as a post-radiation secondary cancer: a case report

    Directory of Open Access Journals (Sweden)

    Nimmanon Thirayost

    2011-11-01

    Full Text Available Abstract Introduction Malignant fibrous histiocytomas have been periodically reported as the primary tumor in various organs including the urinary bladder, and is the second most frequent sarcoma of the urinary tract in adults. This report discusses a case of the well established diagnosis of a malignant fibrous histiocytoma of the bladder occurring as a post-radiation cancer after the treatment of a cervical carcinoma. Our findings support those of many previous studies and make the view of the nature of the disease clearer. Case presentation We report the case of a 54-year-old Thai woman who had been treated with radiation therapy for cervical cancer, who presented to our facility with urinary incontinence. Initially, our patient was diagnosed as having a high-grade urothelial carcinoma. Subsequent radical surgery rendered the final pathological diagnosis, confirmed histologically and immunohistochemically as malignant fibrous histiocytoma, with clinical and pathological staging of T4b N0 M0. Adjuvant chemotherapy was provided for our patient. Conclusions This type of malignancy is very aggressive and easily misdiagnosed due to its rarity. Therefore, in a patient with a prior history of irradiation in the pelvic area, this should be considered as a differential diagnosis to ensure early correct diagnosis and treatment.

  14. Evaluation of symptoms of anxiety and depression in women with breast cancer after breast amputation or conservation treated with adjuvant chemotherapy

    Directory of Open Access Journals (Sweden)

    Marzena Kamińska

    2015-02-01

    Full Text Available [b]Objective[/b]. Evaluation of the presence of symptoms of anxiety and depression in women treated for breast cancer who underwent surgical procedure using one of two alternative methods, either radical mastectomy or breast conserving treatment (BCT. [b]Methods[/b]. A questionnaire survey involved 85 patients treated in a conservative way and 94 patients after breast amputation. Hospital Anxiety and Depression Scale (HADS, Beck Depression Inventory (BDI and depression degree evaluation questionnaire were used in the study. The patients’ esponses were statistically analyzed. [b]Results[/b]. Based on the HADS questionnaire, the total anxiety level in the group of women treated with BCT was 6.96 points, while in the group of patients who had undergone mastectomy the value was 7.8 points. The observed results were statistically significant. In the case of depression, the following values were found: patients after amputation had 8.04 scale value points, and those after BCT had 6.8 scale value points. The observed differences were statistically significant. Negative correlation was found between the level of anxiety and depression. The total level of depression evaluated using the Beck scale was 16.3 points in the BCT group, which means that they suffered from mild depression, while in the mastectomy group the level was 19.6 points, which corresponds to moderate depression. [b]Conclusions[/b]. The level of anxiety and depression among women with breast cancer was influenced by the type of the applied surgical procedure and adjuvant chemotherapy. Demographic variables did not influence the level of anxiety and depression.

  15. Biological Therapy in Treating Patients With Metastatic Cancer

    Science.gov (United States)

    2013-02-21

    Breast Cancer; Colorectal Cancer; Extrahepatic Bile Duct Cancer; Gallbladder Cancer; Gastric Cancer; Head and Neck Cancer; Liver Cancer; Lung Cancer; Metastatic Cancer; Ovarian Cancer; Pancreatic Cancer; Testicular Germ Cell Tumor

  16. Pulmonary lymphangioleiomyomatosis presenting as spontaneous pneumothorax treated with sirolimus - A case report

    Science.gov (United States)

    Verma, Ajay Kumar; Joshi, Ambarish; Mishra, Amritesh Ranjan; Kant, Surya; Singh, Arpita

    2018-01-01

    Spontaneous pneumothorax is a very common medical emergency. Patients are often treated without treating the underlying cause. Lymphangioleiomyomatosis (LAM) is a rare cystic lung disease. Until recently, diagnosis of LAM was a challenge with nearly 100% mortality in 10 years, but better understanding of the disease through research and better radiological techniques and newer drugs such as sirolimus has improved the survival in such patients. We are presenting a rare case of LAM presenting as a secondary spontaneous pneumothorax treated with sirolimus. PMID:29487252

  17. Incidence and risk factors of hypomagnesemia in head and neck cancer patients treated with cetuximab

    Directory of Open Access Journals (Sweden)

    Tomohiro Enokida

    2016-09-01

    Full Text Available Background Hypomagnesemia is a common adverse event during cetuximab (Cmab treatment. However, few reports have investigated the incidence and risk factors of hypomagnesemia in head and neck cancer patients treated with Cmab. Methods We retrospectively reviewed 131 head and neck cancer patients who received Cmab-containing therapy. Main eligibility criteria were ≥3 Cmab administrations, no prior EGFR-directed therapy, and no prophylactic Mg supplementation.Results Median baseline serum Mg level and number of Cmab administrations were 2.2 mg/dl and eight, respectively. Overall incidence of hypomagnesemia was 50.4% (grade 1, 46.6%; grade 2, 3.1%; grade 3, 0%; grade 4, 0.8% and differed between patients treated with palliative chemotherapy and bioradiation (Cmab and radiation (63% vs. 24%; p<0.01. Independent risk factors were low baseline serum Mg [Odds ratio (OR 161.988, 95% confidence interval (CI 9.436-2780.895], ≥7 Cmab administrations (OR 3.56, 95% CI 1.16-13.98, and concurrent administration of platinum (cisplatin; OR 23.695, 95% CI 5.219-107.574, carboplatin; OR 5.487, 95% CI 1.831-16.439. Respective incidence of hypomagnesemia in patients in high- (concurrent platinum and ≥7 Cmab administrations and low-risk (no concurrent platinum and <7 Cmab administrations groups was 66.0% and 6.6% (P<0.001, OR 28.0. Conclusion Cmab is associated with a significant risk of hypomagnesemia in patients with head and neck cancer with longer term administration and concurrent platinum therapy. High-risk patients should be treated with particular care.

  18. Case Study: Pancreas cancer with Whipple's operation

    African Journals Online (AJOL)

    Keywords: pancreas cancer, Whipple procedure, SASPEN case study ..... Grade A. Grade B. Grade C. Nasogastric tube required. 4-7 days or reinserted > postoperative day 3 .... malabsorption and vitamin and mineral deficiencies are the most.

  19. The hypo-fractionated radiotherapy in the treatment of the prostate cancer: Radiate less to treat more

    International Nuclear Information System (INIS)

    Boissier, R.; Gross, E.

    2012-01-01

    The principle of the hypo-fractionation in radiotherapy is to deliver a higher dose by session and to reduce the duration of treatment. In the particular case of the cancer of prostate, a hypo-fractionated protocol allows to deliver an equivalent radiobiological dose identical even higher than a standard plan of irradiation. The hypo-fractionation is presented as a solution to improve the access to the care (fewer processing times by patient, more patients treated by machine) while increasing the quality of the care: better carcinological control, less radiotoxicity. The objective of this article is to make a clarification on the hypo-fractionated radiotherapy in first intention in the treatment of the localized prostate cancer. We count three studies on large cohorts, comparing standard plans to 1.8 2 Gy/session and hypo-fractionated plans (2.5 3 Gy/session). The inferior carcinological results of the two first comparative studies with regard to the study of phase I/II of the Cleveland clinic were owed to a sub-dosage of hypo-fractionated plans. The administered equivalent biological doses were lower than the at present recommended total doses and lower than the theoretical doses, calculated on the bases of an erroneous evaluation of the radio-sensibility of the prostate cancer. In the comparative study of Arcangeli, the rate of survival without biological recurrence in 4 years (82%) was significantly to the advantage of the hypo-fractionated group, while reducing the duration of treatment of 3 weeks. Four comparative studies reported acute/late toxicity, gastrointestinal (GI)/genito-urinary acceptable (GU) even lower with a hypo-fractionated plan. The hypo-fractionation is potentially the future of the radiotherapy in the treatment of the localized prostate cancer thanks to the technological innovation, but for all that does not constitute at present a standard. (authors)

  20. Long-term survival after a favorable response to anti-EGFR antibody plus chemotherapy to treat bone marrow metastasis: a case report of KRAS-wildtype rectal cancer

    Directory of Open Access Journals (Sweden)

    Nakamura S

    2017-02-01

    Full Text Available Sho Nakamura, Tadahisa Fukui, Shuhei Suzuki, Hiroyuki Takeda, Kaname Watanabe, Takashi Yoshioka Department of Clinical Oncology, Yamagata University Faculty of Medicine, Yamagata, Japan Abstract: Bone marrow metastasis is a rare consequence of colorectal cancer that results in a poor prognosis; few reports describe a favorable response to doublet chemotherapy combined with targeted therapy, which is currently the standard treatment. We experienced a case where anti-epidermal growth factor receptor (EGFR antibody produced a marked anti-tumor response to bone marrow metastasis that led to long-term survival. A 51-year-old man was diagnosed with a primary KRAS-wildtype rectal cancer with multiple metastases, including the bone marrow. Disease control was achieved for 10.8 months following chemotherapy with a modified FOLFOX6 regimen combined with an anti-EGFR antibody. He died of cancer 22.7 and 16.6 months after disease onset and first-line chemotherapy, respectively. This case shows that early tumor shrinkage and deepness of response to the anti-EGFR antibody were observed even in a patient with bone marrow metastasis. Anti-EGFR antibody therapy should therefore be considered even when a patient’s medical condition appears to be poor owing to bone marrow metastasis. Moreover, tumors that are likely to be sensitive to chemotherapy, such as RAS-wildtype colorectal cancers, can be considered for anti-EGFR antibody therapy even if the patient is considered unfit for chemotherapy. Keywords: colorectal cancer, anti-epidermal growth factor receptor antibody, molecular targeted therapies, disseminated intravascular coagulation, standard of care

  1. Comparison of different criteria for periodontitis case definition in head and neck cancer individuals.

    Science.gov (United States)

    Bueno, Audrey Cristina; Ferreira, Raquel Conceição; Cota, Luis Otávio Miranda; Silva, Guilherme Carvalho; Magalhães, Cláudia Silami; Moreira, Allyson Nogueira

    2015-09-01

    Different periodontitis case definitions have been used in clinical research and epidemiology. The aim of this study was to determine more accurate criterion for the definition of mild and moderate periodontitis case to be applied to head and neck cancer individuals before radiotherapy. The frequency of periodontitis in a sample of 84 individuals was determined according to different diagnostic criteria: (1) Lopez et al. (2002);(2) Hujoel et al. (2006); (3) Beck et al. (1990); (4) Machtei et al. (1992); (5) Tonetti and Claffey (2005); (6) and Page and Eke (2007). All diagnosis were based on the clinical parameters obtained by a single calibrated examiner (Kw = 0.71). The individuals were evaluated before radiotherapy. They received oral hygiene instructions, and the cases diagnosed with periodontitis (Page and Eke 2007) were treated. The gold standard was the definition 6, and the others were compared by means of agreement, sensitivity (SS), specificity (SP), and the area under ROC curve. The kappa test evaluated the agreement between definitions. The frequency of periodontitis at baseline was 53.6 % (definition 1), 81.0 % (definition 2), 40.5 % (definition 3), 26.2 % (definition 4), 13.1 % (definition 5), and 70.2 % (definition 6). The kappa test showed a moderate agreement between definitions 6 and 2 (59.0 %) and definitions 6 and 1 (56.0 %). The criterion with higher SS (0.92) and SP (0.73) was definition 1. Definition 1 was the most accurate criterion to case periodontitis definition to be applied to head and neck cancer individuals.

  2. Brain Metastases from Breast Cancer and Response to Treatment with Eribulin: A Case Series

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    Alex Y. Chang

    2015-01-01

    Full Text Available Brain metastases are common in patients with advanced breast cancer (BC, causing considerable morbidity and mortality. Eribulin is a microtubule dynamics inhibitor approved for treating certain patients with metastatic BC, previously treated with an anthracycline and a taxane. In the 301 phase 3 study in 1102 women with advanced BC, eribulin and capecitabine treatments did not differ for co-primary endpoints (overall survival [OS]: 15.9 vs 14.5 months, P = 0.056; progression-free survival [PFS]: 4.1 vs 4.2 months, P = 0.30. Here, we report outcomes for six patients (eribulin, n = 3; capecitabine, n = 3 who had received treatment for brain metastases from BC (BCBM at baseline. All eribulin-treated patients experienced brain lesion shrinkage at some point during treatment, compared with one capecitabine-treated patient. Fewer patients in study 301 developed new BCBM with eribulin (13/544, 2.4% compared with capecitabine (25/546, 4.6%. Eribulin does not cross the healthy blood–brain barrier (BBB, but could have the potential to do so after cranial radiation therapy. Capecitabine may cross the BBB and has demonstrated activity in BCBM. Data from these patients and previous cases suggest that further investigation of eribulin for BCBM may be warranted.

  3. Is Androgen Deprivation Therapy Necessary in All Intermediate-Risk Prostate Cancer Patients Treated in the Dose Escalation Era?

    International Nuclear Information System (INIS)

    Castle, Katherine O.; Hoffman, Karen E.; Levy, Lawrence B.; Lee, Andrew K.; Choi, Seungtaek; Nguyen, Quynh N.; Frank, Steven J.; Pugh, Thomas J.; McGuire, Sean E.; Kuban, Deborah A.

    2013-01-01

    Purpose: The benefit of adding androgen deprivation therapy (ADT) to dose-escalated radiation therapy (RT) for men with intermediate-risk prostate cancer is unclear; therefore, we assessed the impact of adding ADT to dose-escalated RT on freedom from failure (FFF). Methods: Three groups of men treated with intensity modulated RT or 3-dimensional conformal RT (75.6-78 Gy) from 1993-2008 for prostate cancer were categorized as (1) 326 intermediate-risk patients treated with RT alone, (2) 218 intermediate-risk patients treated with RT and ≤6 months of ADT, and (3) 274 low-risk patients treated with definitive RT. Median follow-up was 58 months. Recursive partitioning analysis based on FFF using Gleason score (GS), T stage, and pretreatment PSA concentration was applied to the intermediate-risk patients treated with RT alone. The Kaplan-Meier method was used to estimate 5-year FFF. Results: Based on recursive partitioning analysis, intermediate-risk patients treated with RT alone were divided into 3 prognostic groups: (1) 188 favorable patients: GS 6, ≤T2b or GS 3+4, ≤T1c; (2) 71 marginal patients: GS 3+4, T2a-b; and (3) 68 unfavorable patients: GS 4+3 or T2c disease. Hazard ratios (HR) for recurrence in each group were 1.0, 2.1, and 4.6, respectively. When intermediate-risk patients treated with RT alone were compared to intermediate-risk patients treated with RT and ADT, the greatest benefit from ADT was seen for the unfavorable intermediate-risk patients (FFF, 74% vs 94%, respectively; P=.005). Favorable intermediate-risk patients had no significant benefit from the addition of ADT to RT (FFF, 94% vs 95%, respectively; P=.85), and FFF for favorable intermediate-risk patients treated with RT alone approached that of low-risk patients treated with RT alone (98%). Conclusions: Patients with favorable intermediate-risk prostate cancer did not benefit from the addition of ADT to dose-escalated RT, and their FFF was nearly as good as patients with low-risk disease

  4. Efficacy of human papillomavirus-based screen-and-treat for cervical cancer prevention among HIV-infected women.

    Science.gov (United States)

    Kuhn, Louise; Wang, Chunhui; Tsai, Wei-Yann; Wright, Thomas C; Denny, Lynette

    2010-10-23

    Cervical cancer prevention should be provided as part of primary healthcare services for HIV-infected women but conventional screening programs are difficult to implement in low-resource settings. Here, we evaluate the efficacy among HIV-infected women of a simpler, screen-and-treat strategy in which all women with a positive screening test are treated with cryotherapy. We conducted a randomized clinical trial of two screen-and-treat strategies among 6555 women in Cape Town, South Africa, among whom 956 were HIV-positive. Women were randomized to screen-and-treat utilizing either human papillomavirus DNA testing or visual inspection with acetic acid as the screening method or to a control group. Women were followed for up to 36 months after randomization with colposcopy and biopsy to determine the study endpoint of cervical intraepithelial neoplasia grade 2 or higher. In the control group, HIV-positive women had higher rates of cervical intraepithelial neoplasia grade 2 or higher detected by 36 months (14.9%) than HIV-negative women (4.6%) (P = 0.0006). Screen-and-treat utilizing human papillomavirus DNA testing significantly reduced cervical intraepithelial neoplasia grade 2 or higher through 36 months in both HIV-positive (relative risk = 0.20, 95% confidence interval 0.06-0.69) and HIV-negative women (relative risk = 0.31, 95% confidence interval 0.20-0.50). Reductions in the visual inspection with acetic acid-and-treat group were less marked. Complications of cryotherapy were mostly minor and did not differ in frequency between HIV-positive and HIV-negative women. Screen-and-treat using human papillomavirus testing is a simple and effective method to reduce high-grade cervical cancer precursors in HIV-infected women.

  5. Acupuncture in Treating Dry Mouth Caused By Radiation Therapy in Patients With Head and Neck Cancer | Division of Cancer Prevention

    Science.gov (United States)

    RATIONALE: Acupuncture may help relieve dry mouth caused by radiation therapy. PURPOSE: This randomized phase III trial is studying to see how well one set of acupuncture points work in comparison to a different set of acupuncture points or standard therapy in treating dry mouth caused by radiation therapy in patients with head and neck cancer. |

  6. Concomitant chemo-radiotherapy and local dose of radiation as risk factors for second malignant neoplasms after cancer in childhood: a case control study

    International Nuclear Information System (INIS)

    Guerin, S.; Guibout, C.; Vathaire, F. de; Shamsaldin, A.; Diallo, I.; Oberlin, O.; Hartmann, O.; Le Deley, M.C.; Dondon, M.G.; Hawkins, M.

    2006-01-01

    Radiotherapy and chemotherapy are associated with an increased risk of a second malignant neoplasm. after a cancer during childhood. This study specified the dose effect relationship between the local dose of radiation received at the site of the second malignant neoplasm and the risk of a second malignant neoplasm.It also investigated the effect of chemo radiotherapy on the risk of second malignant neoplasm. An European cohort of 4581 patients, treated for a solid cancer during childhood have been included in the study. 153 cases with a second malignant neoplasm, and 442 controls were matched according to sex, age at first cancer, calendar year, type of first cancer and follow-up. The local dose of radiation was estimated at the site of the second malignant neoplasm, for each case and at the same site, for his matched control. In conclusion, radiation was the foremost treatment related risk factor for the occurrence of a second malignant neoplasm. Compared to sequential treatment, concomitant chemo radiotherapy may lead to a higher risk of a second malignant neoplasm. (N.C.)

  7. Oral etoposide in heavily pre-treated metastatic breast cancer: A retrospective series.

    Science.gov (United States)

    Giannone, G; Milani, A; Ghisoni, E; Genta, S; Mittica, G; Montemurro, F; Valabrega, G

    2018-04-01

    Patients with metastatic breast cancer (MBC) can derive clinical benefit from several subsequent lines of chemotherapy. However, in heavily pre-treated patients, agents with clinical activity, a favourable side effects profile and a convenient administration modality are preferred. We retrospectively analyzed 110 patients with previously treated MBC, who received oral etoposide at the dose of 50 mg/day for 20 days in 28 days cycles, between 2003 and 2017. Because this was not a prospectively planned study, to describe the clinical performance of oral etoposide we adopted the approach suggested by Dzimitrowicz and colleagues (J Clin Oncol. 2016; 34:3511-17); Tumour Response (TR) was defined as the proportion of physician-reported clinical or imaging response; Prolonged Duration on Therapy (PDT) as the proportion of non-progressing patients whose treatment lasted more than 6 months. Furthermore, we evaluated median duration on therapy (TD) and median Overall Survival (OS) by the Kaplan Meier method. The median number of previous chemotherapy lines was 5 (range 2-8). TR, PDT, median TD and median OS were 6.4%, 18.2% 4 (range 3.5-4.5) and 10.6 (range 8.4-12.8) months respectively. Interestingly, etoposide activity was unrelated to the number of previous lines and type of metastatic involvement. Oral etoposide was well tolerated with only two patients discontinuing therapy due to toxicity. In this large, single Institution, real practice analysis oral etoposide is a valuable and safe option for pre-treated metastatic breast cancer patients and might be considered in patients failing other approaches, but still suitable for chemotherapy. Copyright © 2018 Elsevier Ltd. All rights reserved.

  8. Initial Case Reports of Cancer in Naked Mole-rats (Heterocephalus glaber).

    Science.gov (United States)

    Delaney, M A; Ward, J M; Walsh, T F; Chinnadurai, S K; Kerns, K; Kinsel, M J; Treuting, P M

    2016-05-01

    Naked mole-rats (NMRs;Heterocephalus glaber) are highly adapted, eusocial rodents renowned for their extreme longevity and resistance to cancer. Because cancer has not been formally described in this species, NMRs have been increasingly utilized as an animal model in aging and cancer research. We previously reported the occurrence of several age-related diseases, including putative pre-neoplastic lesions, in zoo-housed NMR colonies. Here, we report for the first time 2 cases of cancer in zoo-housed NMRs. In Case No. 1, we observed a subcutaneous mass in the axillary region of a 22-year-old male NMR, with histologic, immunohistochemical (pancytokeratin positive, rare p63 immunolabeling, and smooth muscle actin negative), and ultrastructural characteristics of an adenocarcinoma possibly of mammary or salivary origin. In Case No. 2, we observed a densely cellular, poorly demarcated gastric mass of polygonal cells arranged in nests with positive immunolabeling for synaptophysin and chromogranin indicative of a neuroendocrine carcinoma in an approximately 20-year-old male NMR. We also include a brief discussion of other proliferative growths and pre-cancerous lesions diagnosed in 1 zoo colony. Although these case reports do not alter the longstanding observation of cancer resistance, they do raise questions about the scope of cancer resistance and the interpretation of biomedical studies in this model. These reports also highlight the benefit of long-term disease investigations in zoo-housed populations to better understand naturally occurring disease processes in species used as models in biomedical research. © The Author(s) 2016.

  9. Ayahuasca and cancer treatment.

    Science.gov (United States)

    Schenberg, Eduardo E

    2013-01-01

    Comprehensively review the evidence regarding the use of ayahuasca, an Amerindian medicine traditionally used to treat many different illnesses and diseases, to treat some types of cancer. An in-depth review of the literature was conducted using PubMed, books, institutional magazines, conferences and online texts in nonprofessional sources regarding the biomedical knowledge about ayahuasca in general with a specific focus in its possible relations to the treatment of cancer. At least nine case reports regarding the use of ayahuasca in the treatment of prostate, brain, ovarian, uterine, stomach, breast, and colon cancers were found. Several of these were considered improvements, one case was considered worse, and one case was rated as difficult to evaluate. A theoretical model is presented which explains these effects at the cellular, molecular, and psychosocial levels. Particular attention is given to ayahuasca's pharmacological effects through the activity of N,N-dimethyltryptamine at intracellular sigma-1 receptors. The effects of other components of ayahuasca, such as harmine, tetrahydroharmine, and harmaline, are also considered. The proposed model, based on the molecular and cellular biology of ayahuasca's known active components and the available clinical reports, suggests that these accounts may have consistent biological underpinnings. Further study of ayahuasca's possible antitumor effects is important because cancer patients continue to seek out this traditional medicine. Consequently, based on the social and anthropological observations of the use of this brew, suggestions are provided for further research into the safety and efficacy of ayahuasca as a possible medicinal aid in the treatment of cancer.

  10. Ayahuasca and cancer treatment

    Directory of Open Access Journals (Sweden)

    Eduardo E Schenberg

    2013-10-01

    Full Text Available Objectives: Comprehensively review the evidence regarding the use of ayahuasca, an Amerindian medicine traditionally used to treat many different illnesses and diseases, to treat some types of cancer. Methods: An in-depth review of the literature was conducted using PubMed, books, institutional magazines, conferences and online texts in nonprofessional sources regarding the biomedical knowledge about ayahuasca in general with a specific focus in its possible relations to the treatment of cancer. Results: At least nine case reports regarding the use of ayahuasca in the treatment of prostate, brain, ovarian, uterine, stomach, breast, and colon cancers were found. Several of these were considered improvements, one case was considered worse, and one case was rated as difficult to evaluate. A theoretical model is presented which explains these effects at the cellular, molecular, and psychosocial levels. Particular attention is given to ayahuasca’s pharmacological effects through the activity of N,N-dimethyltryptamine at intracellular sigma-1 receptors. The effects of other components of ayahuasca, such as harmine, tetrahydroharmine, and harmaline, are also considered. Conclusion: The proposed model, based on the molecular and cellular biology of ayahuasca’s known active components and the available clinical reports, suggests that these accounts may have consistent biological underpinnings. Further study of ayahuasca’s possible antitumor effects is important because cancer patients continue to seek out this traditional medicine. Consequently, based on the social and anthropological observations of the use of this brew, suggestions are provided for further research into the safety and efficacy of ayahuasca as a possible medicinal aid in the treatment of cancer.

  11. Breast Cancer During Pregnancy (PDQ®)—Patient Version

    Science.gov (United States)

    Breast cancer treatment during pregnancy is the same as for nonpregnant women in the case of early disease. Advanced disease is usually treated with radiation and/or chemotherapy. Learn about breast cancer during pregnancy as well as possible effects on the baby in this expert-reviewed summary.

  12. Endocavitary radiotherapy of rectal cancer

    International Nuclear Information System (INIS)

    Schild, Steven E.; Martenson, James A.; Gunderson, Leonard L.

    1996-01-01

    Purpose: This analysis was performed to evaluate the results of endocavitary radiotherapy (RT) administered for early rectal cancer at our institution. Methods and Materials: Patient charts were retrospectively reviewed to determine the results of endocavitary RT regarding survival, local control, and complications. Between 1987 and 1994, 25 patients were treated with endocavitary RT for early rectal cancer. Twenty had early, low grade tumors and met the criteria for treatment with curative intent. Five had more advanced, high grade, or multiple recurrent tumors and were treated with palliative intent. The tumors were treated to between 20 and 155 Gy in one to four fractions with 50 KV x-rays given through a specialized proctoscope. Patients were followed for 5 to 84 months (median = 55 months) after therapy. Local control and survival were determined using the Kaplan-Meier method. Results: Local control was achieved in 18 of the 20 patients treated with curative intent and 4 of 5 treated with palliative intent. For those patients treated with curative intent, the 5-year local control rate was 89% and the 5-year survival rate was 76%. The most significant toxicity was ulceration that occurred in 5 of the 25 patients. The ulcers were asymptomatic in three cases and associated with bleeding in one case. The fifth patient had pain. One ulcer was biopsied, resulting in perforation that was treated with an abdominal perineal resection (APR). There was no tumor found upon pathologic evaluation. Conclusions: Endocavitary RT can be used to treat patients with early, low-grade rectal cancers and will yield a high level of disease control and a low risk of serious complications. Major advantages of this treatment technique are that it requires neither general anesthesia nor hospitalization

  13. Modified metabolic syndrome and second cancers in women: A case control study.

    Science.gov (United States)

    Ortiz-Mendoza, Carlos-Manuel; Pérez-Chávez, Ernesto; Fuente-Vera, Tania-Angélica De-la

    2016-01-01

    According to some studies, the metabolic syndrome causes diverse primary cancers; however, there is no evidence about metabolic syndrome impact on second cancers development in women. To find out the implication of the modified metabolic syndrome in women with second cancers. This was a case-control study, at a general hospital in Mexico City, in women with second cancers (cases) and age-matched women with only one neoplasm (controls). The analysis comprised: Tumor (s), anthropometric features, and body mass index (BMI); moreover, presence of diabetes mellitus, hypertension, and fasting serum levels of total cholesterol, triglycerides and glucose. The sample was of nine cases and 27 controls. In cases, the metabolic syndrome (diabetes mellitus or glucose > 99 mg/dL + hypertension or blood pressure ≥ 135/85 mm Hg + triglycerides > 149 mg/dL or BMI ≥ 30 kg/m 2 ) was more frequent (odds ratio 20.8, 95% confidence interval: 1.9-227.1). Our results suggest that in women, the modified metabolic syndrome may be a risk factor for second cancers.

  14. Modified metabolic syndrome and second cancers in women: A case control study

    Directory of Open Access Journals (Sweden)

    Carlos-Manuel Ortiz-Mendoza

    2016-01-01

    Full Text Available Background: According to some studies, the metabolic syndrome causes diverse primary cancers; however, there is no evidence about metabolic syndrome impact on second cancers development in women. Aim: To find out the implication of the modified metabolic syndrome in women with second cancers. Materials and Methods: This was a case-control study, at a general hospital in Mexico City, in women with second cancers (cases and age-matched women with only one neoplasm (controls. The analysis comprised: Tumor (s, anthropometric features, and body mass index (BMI; moreover, presence of diabetes mellitus, hypertension, and fasting serum levels of total cholesterol, triglycerides and glucose. Results: The sample was of nine cases and 27 controls. In cases, the metabolic syndrome (diabetes mellitus or glucose > 99 mg/dL + hypertension or blood pressure ≥ 135/85 mm Hg + triglycerides > 149 mg/dL or BMI ≥ 30 kg/m 2 was more frequent (odds ratio 20.8, 95% confidence interval: 1.9-227.1. Conclusion: Our results suggest that in women, the modified metabolic syndrome may be a risk factor for second cancers.

  15. Radiotherapy of bladder cancer

    International Nuclear Information System (INIS)

    Ikeda, Yoshiyuki

    1978-01-01

    Methods of treating bladder cancer include surgery, radiotherapy and chemotherapy, as well as various combinations of these. The author investigated clinically and histopathologically the therapeutic results of preoperative irradiation in cases of bladder cancer. 1. The survival rates (crude survival rates) in forty cases of bladder cancer were 90% after one year, 62.5% after three years and 46% after five years from the treatment. 2. As the result of irradiation, urogram improved in 25%, which was comparatively remarkable in high stage cases. There were no cases of deterioration of urogram findings caused by irradiation. Cystoscopy revealed disappearance or remarkable shrinkage of the tumors in 35% of the total cases and effects of the irradiation was observed not correlated to the stage and grade. 3. With respect to the histopathological changes, the changes became greater as the dosage increased and the higher the stage and grade were the more remarkable tendency was observed. 4. From our clinical observations such as urogram, cystoscopy and histopathologically, we estimated the optimum dosage of preoperative irradiation for bladder cancer is 3000 - 4000 rad. Thus, we concluded that the radiotherapy is effective in reducing both surgical invasion and postoperative recurrence. (author)

  16. Evaluating Early Case Capture of Pediatric Cancers in Seven Central Cancer Registries in the United States, 2013.

    Science.gov (United States)

    Puckett, Mary; Neri, Antonio; Rohan, Elizabeth; Clerkin, Castine; Underwood, J Michael; Ryerson, A Blythe; Stewart, Sherri L

    2016-01-01

    Cancer is the second-leading cause of death in children, but incidence data are not available until two years after diagnosis, thereby delaying data dissemination and research. An early case capture (ECC) surveillance program was piloted in seven state cancer registries to register pediatric cancer cases within 30 days of diagnosis. We sought to determine the quality of ECC data and understand pilot implementation. We used quantitative and qualitative methods to evaluate ECC. We assessed data quality by comparing demographic and clinical characteristics from the initial ECC submission to a resubmission of ECC pilot data and to the most recent year of routinely collected cancer data for each state individually and in aggregate. We conducted telephone focus groups with registry staff to determine ECC practices and difficulties in August and September 2013. Interviews were recorded, transcribed, and coded to identify themes. Comparing ECC initial submissions with submissions for all states, ECC data were nationally representative for age (9.7 vs. 9.9 years) and sex (673 of 1,324 [50.9%] vs. 42,609 of 80,547 [52.9%] male cases), but not for primary site (472 of 1,324 [35.7%] vs. 27,547 of 80,547 [34.2%] leukemia/lymphoma cases), behavior (1,219 of 1,324 [92.1%] vs. 71,525 of 80,547 [88.8%] malignant cases), race/ethnicity (781 of 1,324 [59.0%] vs. 64,518 of 80,547 [80.1%] white cases), or diagnostic confirmation (1,233 of 1,324 [93.2%] vs. 73,217 of 80,547 [90.9%] microscopically confirmed cases). When comparing initial ECC data with resubmission data, differences were seen in race/ethnicity (808 of 1,324 [61.1%] vs. 1,425 of 1,921 [74.2%] white cases), primary site (475 of 1,324 [35.9%] vs. 670 of 1,921 [34.9%] leukemia/lymphoma cases), and behavior (1,215 of 1,324 [91.8%] vs. 1,717 of 1,921 [89.4%] malignant cases). Common themes from focus group analysis included implementation challenges and facilitators, benefits of ECC, and utility of ECC data. ECC provided data

  17. Disruptions in Liver Function among Cancer Patients and Patients Treated with Tyrosine Kinase Inhibiting Drugs: Comparisons of Two Population-Based Databases

    International Nuclear Information System (INIS)

    Landis, S. H.

    2013-01-01

    Liver toxicity is a recognized adverse event associated with small molecule tyrosine kinase inhibitors (TKIs). Electronic Medical Record (EMR) databases offer the most precise data to investigate the rate of liver function test (LFT) elevations; however, they can be limited in sample size and costly to access and analyze. Health insurance claims databases often contain larger samples sizes but may lack key health information. We evaluated the feasibility of utilizing a large claims database to calculate incidence rates (IRs) of LFT elevations among a general cohort of cancer patients and a cohort of patients treated with TKIs by comparing the results to a “gold standard” oncology-specific EMR database. IRs for the TKI cohorts were very similar between the two databases; however, IRs were higher in the EMR database for the cancer cohorts. Possible explanations for these differences include lack of specificity when defining a cancer case, poor capture of laboratory data, or inaccurate assessment of person-time in the insurance claims database. This study suggests that insurance claims data may provide reliable results when investigating liver toxicities associated with oncology drug exposure; however, there are limitations when assessing laboratory outcomes for cohorts defined solely by disease status.

  18. Assessment of laryngeal functions in patients with squamous cell carcinoma of the larynx or hypopharynx treated with concurrent chemoradiotherapy

    International Nuclear Information System (INIS)

    Taguchi, Takahide; Tsukuda, Mamoru; Nagao, Jun-ichi

    2010-01-01

    The laryngeal functions in patients with laryngeal or hypopharyngeal cancer treated with concurrent chemoradiotherapy (CCRT) were evaluated. We reviewed the records of 32 patients with resectable stage II to IV squamous cell carcinoma of the larynx or hypopharynx treated with CCRT as a initial treatment between October 1998 and September 2003. A questionnaire survey and measurements of maximum phonation time, GRBAS and range of voice/speaking fundamental frequency were performed, and the method of food intake in the swallowing ability scale and the presence of tracheostoma were assessed for evaluating laryngeal functions after CCRT. After CCRT for laryngeal or hypopharyngeal cancer, the phonatory functions appeared to be preserved in 75% of the patients in terms of sustainability; however, there were some cases presenting hoarseness and narrowed range of voice. Oral intake was possible in most cases (97%) without a history of aspiration pneumonia. In 2 cases, permanent tracheostoma had to be retained. It was concluded that laryngeal functions could be preserved in most cases after CCRT, though the tracheostoma might not be closed in some patients with laryngeal cancer. (author)

  19. Circulating Tumor Cells in Breast Cancer Patients Treated by Neoadjuvant Chemotherapy: A Meta-analysis.

    Science.gov (United States)

    Bidard, François-Clément; Michiels, Stefan; Riethdorf, Sabine; Mueller, Volkmar; Esserman, Laura J; Lucci, Anthony; Naume, Bjørn; Horiguchi, Jun; Gisbert-Criado, Rafael; Sleijfer, Stefan; Toi, Masakazu; Garcia-Saenz, Jose A; Hartkopf, Andreas; Generali, Daniele; Rothé, Françoise; Smerage, Jeffrey; Muinelo-Romay, Laura; Stebbing, Justin; Viens, Patrice; Magbanua, Mark Jesus M; Hall, Carolyn S; Engebraaten, Olav; Takata, Daisuke; Vidal-Martínez, José; Onstenk, Wendy; Fujisawa, Noriyoshi; Diaz-Rubio, Eduardo; Taran, Florin-Andrei; Cappelletti, Maria Rosa; Ignatiadis, Michail; Proudhon, Charlotte; Wolf, Denise M; Bauldry, Jessica B; Borgen, Elin; Nagaoka, Rin; Carañana, Vicente; Kraan, Jaco; Maestro, Marisa; Brucker, Sara Yvonne; Weber, Karsten; Reyal, Fabien; Amara, Dominic; Karhade, Mandar G; Mathiesen, Randi R; Tokiniwa, Hideaki; Llombart-Cussac, Antonio; Meddis, Alessandra; Blanche, Paul; d'Hollander, Koenraad; Cottu, Paul; Park, John W; Loibl, Sibylle; Latouche, Aurélien; Pierga, Jean-Yves; Pantel, Klaus

    2018-04-12

    We conducted a meta-analysis in nonmetastatic breast cancer patients treated by neoadjuvant chemotherapy (NCT) to assess the clinical validity of circulating tumor cell (CTC) detection as a prognostic marker. We collected individual patient data from 21 studies in which CTC detection by CellSearch was performed in early breast cancer patients treated with NCT. The primary end point was overall survival, analyzed according to CTC detection, using Cox regression models stratified by study. Secondary end points included distant disease-free survival, locoregional relapse-free interval, and pathological complete response. All statistical tests were two-sided. Data from patients were collected before NCT (n = 1574) and before surgery (n = 1200). CTC detection revealed one or more CTCs in 25.2% of patients before NCT; this was associated with tumor size (P < .001). The number of CTCs detected had a detrimental and decremental impact on overall survival (P < .001), distant disease-free survival (P < .001), and locoregional relapse-free interval (P < .001), but not on pathological complete response. Patients with one, two, three to four, and five or more CTCs before NCT displayed hazard ratios of death of 1.09 (95% confidence interval [CI] = 0.65 to 1.69), 2.63 (95% CI = 1.42 to 4.54), 3.83 (95% CI = 2.08 to 6.66), and 6.25 (95% CI = 4.34 to 9.09), respectively. In 861 patients with full data available, adding CTC detection before NCT increased the prognostic ability of multivariable prognostic models for overall survival (P < .001), distant disease-free survival (P < .001), and locoregional relapse-free interval (P = .008). CTC count is an independent and quantitative prognostic factor in early breast cancer patients treated by NCT. It complements current prognostic models based on tumor characteristics and response to therapy.

  20. Lobular carcinoma in situ as a component of breast cancer: the long-term outcome in patients treated with breast-conservation therapy

    International Nuclear Information System (INIS)

    Moran, Meena; Haffty, Bruce G.

    1998-01-01

    Purpose: The purpose of this study is to assess the long-term outcome of breast cancer patients with a component of lobular carcinoma in situ (LCIS) treated with conservative surgery and radiation therapy. Methods and Materials: The pathology reports of all patients treated with conservative surgery and radiation therapy at our institution prior to 1992 were reviewed to identify patients who had LCIS as a histologic component. A total of 51 patients were identified. Primary histology of the 51 patients was as follows: 53% infiltrating lobular, 20% invasive and intraductal, 18% invasive ductal, 10% intraductal. There were no patients treated who had LCIS only. One thousand forty-five patients treated conservatively during the same time interval without LCIS served as a control group. All patient characteristics, staging, treatment and outcome variables were entered into a computer database. Results: As of (3(96)), the median follow-up for the LCIS-containing group and control group was 10.6 and 11.4 years, respectively. There were no significant differences in age of presentation, clinical stage, nodal status, estrogen receptor status, or adjuvant therapy received between the two groups. Twenty-two patients (43%) in the LCIS group underwent reexcision. Of those, 69% had residual LCIS in the reexcision specimen. LCIS was characterized as focal in 29%, diffuse in 25%, and not specified in all other cases. The primary histology of the two populations differed significantly with a larger percentage of infiltrating lobular primaries in the LCIS group (53 vs. 5%, p < 0.001). The LCIS group also differed from the control group with respect to the percentage of patients with bilateral disease (17 vs. 8%, p = 0.05), and the percentage of patients with 'false negative' mammograms (20 vs. 10%, p = 0.02). There was no statistically significant difference between the LCIS group and control group in the 10-year overall survival (67 vs. 72%), distant disease-free survival (62 vs

  1. Transverse colon cancer with Krukenberg tumor : A case report

    OpenAIRE

    東門, 敦子; 松原, 洋孝; 下地, 英明; 伊佐, 勉; 濱安, 俊吾; 仲地, 厚; 宮里, 浩; 白石, 祐之; 武藤, 良弘; Tomon, Atsuko; Matsubara, Hirotaka; Shimoji, Hideaki; Isa, Tsutomu; Nakachi, Atsushi; Miyazato, Hiroshi

    1999-01-01

    A case of Krukenberg tumor in a 30-year-old woman with transverse colon cancer is reported herein. The patient was found to have bilateral ovarian tumors and abnormal elevation of serum CEA at a community hospital. Subsequently, she was referred to the University Hospital for further work. Diagnostic examinations including US, CT and colonoscopy demonstrated transverse colon cancer and bilateral ovarian tumors. Exploratory laparotomy showed the growth of transverse colon cancer over the perit...

  2. Case Study: Pancreas cancer with Whipple's operation | Blaauw ...

    African Journals Online (AJOL)

    The following case study was discussed at the SASPEN Workshop held during the Nutrition Congress 2014. It is a reflection of the general opinion of the audience, followed by a rationale of the latest literature on the topic. Herewith follows a summarised discussion of the case. Keywords: pancreas cancer, Whipple ...

  3. Salivary gland function of nasopharyngeal cancer patients treated by simultaneous modulated accelerated radiation therapy

    International Nuclear Information System (INIS)

    Zhang Qi; Li Huanbin; Wang Ling

    2007-01-01

    The work was to study protective effect of simultaneous modulated accelerated radiation therapy (SMART) on salivary function of nasopharyngeal cancer patients. Forty-six patients were treated by SMART with 2.5Gy/fraction at gross tumor volume to a total does of 70 Gy, and 2.0 Gy/fraction at the clinical treatment volume to a total does of 56 Gy. The SMART was practiced in step-and-shoot mode, one time a day, and five times each week. Fourteen patients were treated by conventional radiation therapy. All the patients received salivary gland function imaging for their uptake index, excretive index and excretive speed, so as to evaluate their degree of salivary function injury. Meanwhile, the dry discomfort in mouth of the patients was recorded and classified. The results showed that the functional indexes of the SMART group were significantly higher than those of the conventional radiation therapy group (P 2 =23.52, P<0.005). Therefore, SMART can play a key role in protecting salivary gland function of naso- pharyngeal cancer patients. (authors)

  4. HER2-positive male breast cancer with thyroid cancer: an institutional report and review of literature.

    Science.gov (United States)

    Bardhan, Pooja; Bui, Marilyn M; Minton, Susan; Loftus, Loretta; Carter, W Bradford; Laronga, Christine; Ismail-Khan, Roohi

    2012-01-01

    We report a rare finding of two male breast cancer patients with HER2-positive breast cancer who also developed thyroid cancer. We reviewed 45 male breast cancer patients treated in our institution from 2003 to 2008. Only five male breast cancer patients were HER2-positive. In reviewing the published data, we found no cases of thyroid cancer and concurrent breast cancer in men. However, breast cancer and thyroid cancer have shown close association in women. This finding therefore provokes speculation as to whether we should investigate whether women with HER2-positive breast cancer are at a higher risk for thyroid cancer. Although this observation seems to be clinically prevalent, publications are sparse in clinical research areas linking thyroid cancer to breast cancer.

  5. Lymph Node Failure Pattern and Treatment Results of Esophageal Cancer Patients Treated with Definitive Radiotherapy

    International Nuclear Information System (INIS)

    Lee, Sun Young; Kwon, Hyoung Cheol; Kim, Jung Soo; Lee, Heui Kwan; Kim, Soo Geon

    2008-01-01

    We evaluated the failure pattern of the celiac axis, gastric lymph node, and treatment outcome in the upper and mid-esophageal region of cancer patients treated by definitive radiotherapy, except when treating the celiac axis and gastric lymph node for treatment volume, retrospectively. Materials and Methods: The study constituted the evaluation 108 patients with locally advanced esophageal cancer receiving radiotherapy or a combination of radiotherapy and chemotherapy at Chonbuk National University Hospital from January 1986 to December 2006. In total, 82 patients treated by planned radiotherapy, except when treating the celiac axis and gastric lymph node for treatment volume, were analysed retrospectively. The study population consisted of 78 men and 2 women (mean age of 63.2 years). In addition, 51 patients received radiotherapy alone, whereas 31 patients received a combination of radiation therapy and chemotherapy. The primary cancer sites were located in the upper portion (17 patients), and mid portion (65 patients), respectively. Further, the patients were in various clinical stages including T1N0-1M0 (7 patients), T2N0-1M0 (18 patients), T3N0-1M0 (44 patients) and T4N0-1M0 (13 patients). The mean follow up period was 15 months. Results: The various treatment outcomes included complete response (48 patients), partial response (31 patients) and no response (3 patients). The failure patterns of the lymph node were comprised of the regional lymph node (23 patients) and the distance lymph node which included celiac axis and gastric lymph node (13 patients). However, metastasis was not observed in the regional and distant lymph node in 10 patients, whereas 36 patients were not evaluated. Furthermore, of the 13 patients who developed celiac axis and gastric lymph node metastases, 3 were in stage T1N0-1M0 and 10 were in stage T2-4N0-1M0. A complete response appeared in 12 patients, whereas a partial response appeared in 1 patient. The mean survival time of the

  6. Mammographic features and misdiagnosed analysis on 92 cases with breast cancer

    International Nuclear Information System (INIS)

    Liu Mingjuan; Zhang Xiaoling; Guo Yan

    2010-01-01

    Objective: To investigate the atypical X-ray features in breast cancer and improve the accuracy of diagnosis. Methods: Mammographic features of 92 cases with pathologically confirmed breast cancer were analyzed retrospectively. Results: High-density mass with speculated margined, clusters of small calcification, stellate-like lesions were found in 51 cases, the rate of correct diagnosis was 96%-100%. Lobulated high-density mass were found in 17 cases, the correct diagnosis rate was about 88.3% cases with skin thickening were all correctly diagnosed. Round mass, focal parenchymal asymmetry and unidentified lesions were found in 20 cases, the diagnosing rate was less than 20%. Conclusion: Round mass, focal parenchymal asymmetry and unidentified lesions were atypical mammographic features of breast cancer. These lesions were misdiagnosed frequently. It is essential to find the indirect signs and associated finding to avoid misdiagnosis. On the other hand, further ultrasound or MRI were helpful to improve the diagnosis by detecting mass in breast, showing cystic lesions and blood supply. (authors)

  7. A study of radiation therapy for the cervical stump cancer

    International Nuclear Information System (INIS)

    Ohkawa, Reiko; Arai, Tatsuo; Morita, Shinroku; Takamizawa, Hirokichi.

    1979-01-01

    During a period of 17 years, between 1961 and 1977, 59 cases of the cervical stump cancer were treated at NIRS Hospital. We could not epidemically find the difference between the cervical stump cancer and the cervical cancer. 5-year survival rate of cervical stump cancer was 90% in stage I, 86% in stage II, and 63% in stage III, respectively. These results show higher 5-year survival rates, compared with those of cervical cancer. The frequencies of radiation complication in rectum and bladder were lower in the case of cervical stump cancer than in cervical cancer. It was suggested that the optimal radiation dose for cervical stump cancer was 80 - 90 TDF at point A. (author)

  8. Adherence to nutrition-based cancer prevention guidelines and breast, prostate and colorectal cancer risk in the MCC-Spain case-control study.

    Science.gov (United States)

    Romaguera, Dora; Gracia-Lavedan, Esther; Molinuevo, Amaia; de Batlle, Jordi; Mendez, Michelle; Moreno, Victor; Vidal, Carmen; Castelló, Adela; Pérez-Gómez, Beatriz; Martín, Vicente; Molina, Antonio J; Dávila-Batista, Verónica; Dierssen-Sotos, Trinidad; Gómez-Acebo, Inés; Llorca, Javier; Guevara, Marcela; Castilla, Jesús; Urtiaga, Carmen; Llorens-Ivorra, Cristóbal; Fernández-Tardón, Guillermo; Tardón, Adonina; Lorca, José Andrés; Marcos-Gragera, Rafael; Huerta, José María; Olmedo-Requena, Rocío; Jimenez-Moleon, José Juan; Altzibar, Jone; de Sanjosé, Silvia; Pollán, Marina; Aragonés, Núria; Castaño-Vinyals, Gemma; Kogevinas, Manolis; Amiano, Pilar

    2017-07-01

    Prostate, breast and colorectal cancer are the most common tumours in Spain. The aim of the present study was to evaluate the association between adherence to nutrition-based guidelines for cancer prevention and prostate, breast and colorectal cancer, in the MCC-Spain case-control study. A total of 1,718 colorectal, 1,343 breast and 864 prostate cancer cases and 3,431 population-based controls recruited between 2007 and 2012, were included in the present study. The World Cancer Research Fund/American Institute for Cancer Research (WCRC/AICR) score based on six recommendations for cancer prevention (on body fatness, physical activity, foods and drinks that promote weight gain, plant foods, animal foods and alcoholic drinks; score range 0-6) was constructed. We used unconditional logistic regression analysis adjusting for potential confounders. One-point increment in the WCRF/AICR score was associated with 25% (95% CI 19-30%) lower risk of colorectal, and 15% (95% CI 7-22%) lower risk of breast cancer; no association with prostate cancer was detected, except for cases with a Gleason score ≥7 (poorly differentiated/undifferentiated tumours) (OR 0.87, 95% CI 0.76-0.99). These results add to the wealth of evidence indicating that a great proportion of common cancer cases could be avoided by adopting healthy lifestyle habits. © 2017 UICC.

  9. CEREBRAL METASTASES CANCER OF THE LARYNX: TWO CASE REPORTS

    Directory of Open Access Journals (Sweden)

    N. V. Sevyan

    2013-01-01

    Full Text Available Cerebral metastases cancer of the larynx are rare and poorly understood pathology, many questions of diagnostics and treatment of this pathology remain open. In the work presents clinical cases сerebral metastases cancer of the larynx. Special attention is paid to surgical treatment in complex with chemotherapy.

  10. Tissue microarrays for testing basal biomarkers in familial breast cancer cases

    Directory of Open Access Journals (Sweden)

    Rozany Mucha Dufloth

    Full Text Available CONTEXT AND OBJECTIVE: The proteins p63, p-cadherin and CK5 are consistently expressed by the basal and myoepithelial cells of the breast, although their expression in sporadic and familial breast cancer cases has yet to be fully defined. The aim here was to study the basal immunopro-file of a breast cancer case series using tissue microarray technology. DESIGN AND SETTING: This was a cross-sectional study at Universidade Estadual de Campinas, Brazil, and the Institute of Pathology and Mo-lecular Immunology, Porto, Portugal. METHODS: Immunohistochemistry using the antibodies p63, CK5 and p-cadherin, and also estrogen receptor (ER and Human Epidermal Receptor Growth Factor 2 (HER2, was per-formed on 168 samples from a breast cancer case series. The criteria for identifying women at high risk were based on those of the Breast Cancer Linkage Consortium. RESULTS: Familial tumors were more frequently positive for the p-cadherin (p = 0.0004, p63 (p < 0.0001 and CK5 (p < 0.0001 than was sporadic cancer. Moreover, familial tumors had coexpression of the basal biomarkers CK5+/ p63+, grouped two by two (OR = 34.34, while absence of coexpression (OR = 0.13 was associ-ated with the sporadic cancer phenotype. CONCLUSION: Familial breast cancer was found to be associated with basal biomarkers, using tissue microarray technology. Therefore, characterization of the familial breast cancer phenotype will improve the understanding of breast carcinogenesis.

  11. FORTY CASES OF INSOMNIA TREATED WITH ACUPUNCTURE, MASSAGE AND MUSIC THERAPY

    Institute of Scientific and Technical Information of China (English)

    WANG Lin-yu

    2005-01-01

    @@ Insomnia is a commonly encountered sleep disorder in clinical practice. The author of the present paper treated 40 cases of insomnia with acupuncture and massage combined with music therapy and achieved satisfied outcomes. Following is the report.

  12. Screening for thyroid cancer in survivors of childhood and young adult cancer treated with neck radiation.

    Science.gov (United States)

    Tonorezos, Emily S; Barnea, Dana; Moskowitz, Chaya S; Chou, Joanne F; Sklar, Charles A; Elkin, Elena B; Wong, Richard J; Li, Duan; Tuttle, R Michael; Korenstein, Deborah; Wolden, Suzanne L; Oeffinger, Kevin C

    2017-06-01

    The optimal method of screening for thyroid cancer in survivors of childhood and young adult cancer exposed to neck radiation remains controversial. Outcome data for a physical exam-based screening approach are lacking. We conducted a retrospective review of adult survivors of childhood and young adult cancer with a history of neck radiation followed in the Adult Long-Term Follow-Up Clinic at Memorial Sloan Kettering between November 2005 and August 2014. Eligible patients underwent a physical exam of the thyroid and were followed for at least 1 year afterwards. Ineligible patients were those with prior diagnosis of benign or malignant thyroid nodules. During a median follow-up of 3.1 years (range 0-9.4 years), 106 ultrasounds and 2277 physical exams were performed among 585 patients. Forty survivors had an abnormal thyroid physical exam median of 21 years from radiotherapy; 50% of those with an abnormal exam were survivors of Hodgkin lymphoma, 60% had radiation at ages 10-19, and 53% were female. Ultimately, 24 underwent fine needle aspiration (FNA). Surgery revealed papillary carcinoma in seven survivors; six are currently free of disease and one with active disease is undergoing watchful waiting. Among those with one or more annual visits, representing 1732 person-years of follow-up, no cases of thyroid cancer were diagnosed within a year of normal physical exam. These findings support the application of annual physical exam without routine ultrasound for thyroid cancer screening among survivors with a history of neck radiation. Survivors with a history of neck radiation may not require routine thyroid ultrasound for thyroid cancer screening. Among adult survivors of childhood and young adult cancer with a history of radiation therapy to the neck, annual physical exam is an acceptable thyroid cancer screening strategy.

  13. Skin cancer in patients with psoriasis treated with coal tar. A 25-year follow-up study

    International Nuclear Information System (INIS)

    Pittelkow, M.R.; Perry, H.O.; Muller, S.A.; Maughan, W.Z.; O'Brien, P.C.

    1981-01-01

    For many years, crude coal tar has been used for the treatment of psoriasis. The possible carcinogenic effect of crude coal tar and ultraviolet (UV) radiation (Goeckerman regimen), considered individually or in combination, has been of some concern to physicians. A 25-year follow-up study was completed on 280 patients with psoriasis who were hospitalized and treated with crude coal tar and UV radiation at the Mayo Clinic, Rochester, Minn, during the years 1950 through 1954. The results of this study suggest that the incidence of skin cancer is not appreciably increased above the expected incidence for the general population when patients are treated with coal tar ointments. It seems that the Goeckerman regimen (topical crude coal tar combined with UV radiation) can be used with minimal risk for skin cancer in the treatment of psoriasis

  14. Long-Term Survival in a Patient with Multiple Brain Metastases from Small-Cell Lung Cancer Treated with Gamma Knife Radiosurgery on Four Occasions: A Case Report

    Science.gov (United States)

    Elaimy, Ameer L.; Thumma, Sudheer R.; Lamm, Andrew F.; Mackay, Alexander R.; Lamoreaux, Wayne T.; Fairbanks, Robert K.; Demakas, John J.; Cooke, Barton S.; Lee, Christopher M.

    2012-01-01

    Brain metastases are the most common cancerous neoplasm in the brain. The treatment of these lesions is challenging and often includes a multimodality management approach with whole-brain radiation therapy, stereotactic radiosurgery, and neurosurgery options. Although advances in biomedical imaging technologies and the treatment of extracranial cancer have led to the overall increase in the survival of brain metastases patients, the finding that select patients survive several years remains puzzling. For this reason, we present the case of a 70-year-old patient who was diagnosed with multiple brain metastases from small-cell lung cancer five years ago and is currently alive following treatment with chemotherapy for the primary cancer and whole-brain radiation therapy and Gamma Knife radiosurgery on four separate occasions for the neurological cancer. Since the diagnosis of brain metastases five years ago, the patient's primary cancer has remained controlled. Furthermore, multiple repeat GKRS procedures provided this patient with high levels of local tumor control, which in combination with a stable primary cancer led to an extended period of survival and a highly functional life. Further analysis and clinical research will be valuable in assessing the durability of multiple GKRS for brain metastases patients who experience long-term survival. PMID:23091748

  15. A Matched Case-Control Study of Risk Factors for Breast Cancer Risk in Vietnam

    Directory of Open Access Journals (Sweden)

    J. Nguyen

    2016-01-01

    Full Text Available Background. Vietnam has a low age-standardized incidence of breast cancer, but the incidence is rising rapidly with economic development. We report data from a matched case-control study of risk factors for breast cancer in the largest cancer hospital in Vietnam. Methods. 492 incident breast cancer cases unselected for family history or age at diagnosis and 1306 control women age 25–75 were recruited from the National Cancer Hospital (BVK, Hanoi. Structured interviews were conducted and pathology data was centrally reported at the National Cancer Hospital of Vietnam, in Hanoi. Results. Our analysis included 294 matched pairs. Mean age at diagnosis was 46.7 years. Lower mean parity, older age at first parity, increasing weight and BMI at age 18, and increasing BMI at diagnosis were positively correlated with breast cancer cases compared to controls. Age at first menarche and duration of breastfeeding were not statistically different between cases and controls. Conclusions. In this study we demonstrate that breast cancer in Vietnam is associated with some but not all of the published risk factors from Western populations. Our data is consistent with other studies of breast cancer in Asian populations.

  16. Longitudinal study of acute haematologic toxicity in cervical cancer patients treated with chemoradiotherapy

    International Nuclear Information System (INIS)

    Zhu, He; Zakeri, Kaveh; Carmona, Ruben; Dadachanji, Kaivan K.; Yashar, Catheryn M.; Mell, Loren K.; Vaida, Florin; Bair, Ryan; Aydogan, Bulent; Hasan, Yasmin

    2015-01-01

    Acute hematologic toxicity (HT) limits optimal delivery of concurrent chemoradiotherapy (CRT) for patients with pelvic malignancies. We tested the hypothesis that pelvic bone marrow (PBM) dose-volume metrics were associated with weekly reductions in peripheral blood cell counts in cervical cancer patients undergoing CRT. We included 102 cervical cancer patients treated with concurrent cisplatin (40 mg/m2/week) and pelvic radiotherapy treated at three US centres. No patient received granulocyte-monocyte colony stimulating factor (GM-CSF) or platelet transfusions. Using linear-mixed effects modelling, we analysed weekly reductions in log-transformed peripheral blood cell counts as a function of time (weeks), mean PBM dose and the PBM volume receiving ≥10 Gy (V 10 ), 20 Gy (V 20 ), 30 Gy (V 30 ) and 40 Gy (V 40 ). Increases in mean PBM radiation dose, V 20 , V 30 and V 40 were all significantly associated with a greater weekly reduction in white blood cell (WBC) and absolute neutrophil counts (ANCs). We estimated that with every 1 Gy increase in mean PBM dose, ln(ANC) was reduced by 9.6/μL per week (95% confidence interval, 1.9–17.3, P = 0.015). Subregion analysis also identified significant associations between weekly reductions in ln(WBC) and ln(ANC) within lumbosacral spine, ischium and proximal femora, as opposed to ilium. PBM radiation dose-volume metrics are significantly associated with weekly reductions in peripheral blood cell counts in cervical cancer patients undergoing CRT, particularly within the lower pelvis and lumbosacral spine.

  17. Risk of ano-rectal cancer following irradiation for cancer of the uterus. Epidemiological risk or radiation induced cancer

    International Nuclear Information System (INIS)

    Domergue, J.; Dubois, J.B.; Joyeux, H.; Pujol, H.

    1985-01-01

    This paper is the report of 9 cases of anal and low rectal cancer following pelvic irradiation for cancer of uterus or cervix. This second cancer appears between the 10th and 20th year after radiotherapy, with a mean of 18,2 years. Its treatment can still be conservative for anal cancer but for low rectal tumor, abdominal resection is necessary. A statistical study has concluded that there is an excess risk for this group of patients, only for patients treated by radiotherapy for uterus cervix cancer. Those patients justify, endoscopic follow-up, especially after the 10th year with anterior rectal wall biopsies. With this attitude, these late complications should not offset the benefit of pelvic irradiation in the treatment of cancer of the uterus [fr