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Sample records for bleeding splenic hemangiomas

  1. Klippel-Trenaunay syndrome with gastrointestinal bleeding,splenic hemangiomas and left inferior vena cava

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Klippel-Trenaunay syndrome is a congenital vascular anomaly characterized by a triad of varicose veins,cutaneous capillary malformation,and hypertrophy of bone and(or)soft tissue.Gastrointestinal vascular malformations in Klippel-Trenaunay syndrome may present with gastrointestinal bleeding.The majority of patients with spleenic hemangiomatosis and/or left inferior vena cava are asymptomatic.We herein report a case admitted to the gastroenterology clinic with life-threatening hematochezia and symptomatic ir...

  2. A rare cause of recurrent gastrointestinal bleeding: mesenteric hemangioma

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    Zeytunlu Murat

    2009-01-01

    Full Text Available Abstract Lower gastrointestinal hemorrhage accounts for approximately 20% of gastrointestinal hemorrhage. The most common causes of lower gastrointestinal hemorrhage in adults are diverticular disease, inflammatory bowel disease, benign anorectal diseases, intestinal neoplasias, coagulopathies and arterio-venous malformations. Hemangiomas of gastrointestinal tract are rare. Mesenteric hemangiomas are also extremely rare. We present a 25-year-old female who was admitted to the emergency room with recurrent lower gastrointestinal bleeding. An intraluminal bleeding mass inside the small intestinal segment was detected during explorative laparotomy as the cause of the recurrent lower gastrointestinal bleeding. After partial resection of small bowel segment, the histopathologic examination revealed a cavernous hemagioma of mesenteric origin. Although rare, gastrointestinal hemangioma should be thought in differential diagnosis as a cause of recurrent lower gastrointestinal bleeding.

  3. Splenic artery embolization in a woman with bleeding gastric varices and splenic vein thrombosis: a case report

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    Schmid Roland M

    2010-08-01

    Full Text Available Abstract Introduction Gastric variceal bleeding due to splenic vein thrombosis is a life-threatening situation and is often difficult to manage by endoscopy. In the worst cases, an emergency splenectomy may be required to stop variceal bleeding. Case presentation We report the case of a 60-year-old Caucasian woman with bleeding gastric varices secondary to splenic vein thrombosis treated by splenic artery embolization. Successful embolization was performed by depositing coils into the splenic artery resulting in cessation of variceal bleeding. After embolization there was no recurrence of bleeding. Conclusion Splenic artery embolization can be an effective and definite treatment for variceal bleeding secondary to splenic vein thrombosis.

  4. Splenic angiosarcoma metastasis to small bowel presented with gastrointestinal bleeding

    Institute of Scientific and Technical Information of China (English)

    Jun-Te Hsu; Chin-Yew Lin; Ting-Jun Wu; Han-Ming Chen; Tsann-Long Hwang; Yi-Yin Jan

    2005-01-01

    Primary splenic angiosarcoma is a very rare,aggressive neoplasm with a high metastatic rate and dismal prognosis. This neoplasm usually presents with abdominal pain, splenomegaly, anemia, and thrombocytopenia. Splenic angiosarcoma with bleeding gastrointestinal metastases is extremely rare. The literature contains only two case reports. This study reported a 44-year-old male patient with splenic angiosarcoma with sustained repeated gastrointestinal bleeding due to small bowel metastases. Salvage surgery was performed by splenectomy and resection of the metastatic small bowel tumors. The post-operative course was uneventful; the patient survived with the disease and had no GI bleeding, 7 mo after surgery.

  5. Laparoscopic Partial Splenectomy for Giant Hemangioma Misdiagnosed as Splenic Cyst: a Case Report

    Institute of Scientific and Technical Information of China (English)

    Jin Wang; Jian-chun Yu; Wei-ming Kang; Zhi-qiang Ma

    2010-01-01

    @@ ALTHOUGH unusual, hemangioma is the most common type of primary splenic neoplasm.1 Usually, splenic hemangioma appears as solid mass, but sometimes it presents cystic corn-ponent as well, which is difficult to discriminate from some other lesions, such as abscess, simple cyst, parasitic cyst, and lymphangioma.2 Preoperative diagnosis of splenic hemangioma mainly depends on imaging study (e.g. Ultra-sonography, CT, MRI). As the laparoscopic technique de-velops, laparoscopic splenectomy is becoming the standard treatment for benign tumor of the spleen. Compared with that procedure, laparoscopic partial splenectomy (LPS) has some unique advantages except for higher requirements for surgical skills. We described in this report a successful LPS in a patient who was misdiagnosed as splenic cyst initially.

  6. Bleeding duodenal hemangioma: Morphological changes and endoscopic mucosal resection

    Institute of Scientific and Technical Information of China (English)

    Noriko Nishiyama; Hirohito Mori; Hideki Kobara; Shintarou Fujihara; Takako Nomura; Mitsuyoshi Kobayashi; Tsutomu Masaki

    2012-01-01

    Recently,the development of endoscopic procedures has increased the availability of minimally invasive treatments; however,there have been few case reports of duodenal hemangioma treated by endoscopic mucosal resection.The present report describes a case of duodenal hemangioma that showed various endoscopic changes over time and was treated by endoscopic mucosal resection.An 80-year-old woman presented with tarry stools and a loss of appetite.An examination of her blood revealed severe anemia,and her hemoglobin level was 4.2 g/dL.An emergency upper gastrointestinal endoscopy was performed.A red,protrusive,semipedunculated tumor (approximately 20 mm in diameter) with spontaneous bleeding on its surface was found in the superior duodenal angle.Given the semipedunculated appearance of the tumor,it was suspected to be an epithelial tumor with a differential diagnosis of hyperplastic polyp.The biopsy results suggested a telangiectatic hemangioma.Because this lesion was considered to be responsible for her anemia,endoscopic mucosal resection was performed for diagnostic and treatment purposes after informed consent was obtained.A histopathological examination of the resected specimen revealed dilated and proliferated capillary lumens of various sizes,which confirmed the final diagnosis of duodenal hemangioma.Neither anemia nor tumor recurrence has been observed since the endoscopic mucosal resection (approximately 1 year).Duodenal hemangiomas can be treated endoscopically provided that sufficient consideration is given to all of the possible treatment strategies.Interestingly,duodenal hemangiomas show morphological changes that are influenced by various factors,such as mechanical stimuli.

  7. Splenic artery embolization for the treatment of bleeding gastric varices secondary to splenic vein thrombosis.

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    Stone, Patrick A; Phang, David; Richmond, Bryan; Gill, Gurpreet; Campbell, John E

    2014-04-01

    Splenic vein thrombosis can lead to gastric varices. Subsequent upper gastrointestinal bleeding may ensue related to the change in venous outflow to the portal system. Vascular surgeons are infrequently asked to assist in the management of this entity. However, with many vascular surgeons providing diverse endovascular-based interventions, understanding catheter-based solutions is imperative. This report presents a case in which arterial embolization was used to treat gastric variceal bleeding.

  8. Cavernous hemangioma arising from the gastro-splenic ligament: A case report

    Institute of Scientific and Technical Information of China (English)

    Kin-Fah Chin; Ghaith Khair; Palani Sathish Babu; David Russell Morgan

    2009-01-01

    We present a rare case of a 45-year-old woman who presented with epigastric pain associated with early satiety and weight loss. Imaging revealed a large intraabdominal mass in the epigastrium. Despite intensive investigations, including ultrasound scanning, computed tomography, upper gastrointestinal endoscopy, and percutaneous biopsy, a diagnosis could not be obtained.A histological diagnosis of cavernous hemangioma arising from the gastro-splenic ligament was confirmed after laparoscopic excision and histological examination of the intra-abdominal epigastric mass.

  9. Severe gastric variceal bleeding successfully treated by emergency splenic artery embolization.

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    Sankararaman, Senthilkumar; Velayuthan, Sujithra; Vea, Romulo; Herbst, John

    2013-06-01

    Bleeding from gastric varices due to splenic vein obstruction is extremely rare in children, but it can be catastrophic. Reported herein is the case of a teenager with splenic vein thrombosis and chronic decompensated liver disease from autoimmune hepatitis who presented with massive gastric variceal bleeding. Standard medical management did not control the bleeding. Due to decompensated liver disease and continuous active bleeding, emergency partial splenic artery embolization was preferred over splenectomy or a shunt procedure. Bleeding was successfully controlled by partial splenic artery embolization by decreasing the inflow of blood into the portal system. It is concluded that emergency partial splenic artery embolization is a safer alternative life-saving procedure to manage severe gastric variceal bleeding due to splenic vein obstruction in a patient with high surgical risk. To our knowledge, only one other patient with similar management has been reported in the pediatric age group.

  10. Clonal X-chromosome inactivation suggests that splenic cord capillary hemangioma is a true neoplasm and not a subtype of splenic hamartoma.

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    Chiu, A; Czader, M; Cheng, L; Hasserjian, R P; Wang, M; Bhagavathi, S; Hyjek, E M; Al-Ahmadie, H; Knowles, D M; Orazi, A

    2011-01-01

    Splenic hamartoma is a rare tumor-like lesion composed of structurally disorganized red pulp elements. It has been hypothesized that two other splenic lesions, cord capillary hemangioma and myoid angioendothelioma, may fall within the spectrum of splenic hamartoma, simply representing morphological variants. In this study, we compared the vascular and stromal composition of cord capillary hemangioma and myoid angioendothelioma with those of classical hamartoma. In addition, we assessed the clonal vs polyclonal nature of the lesions in nine female cases by performing clonality analysis for X-chromosome inactivation at the human androgen receptor locus (HUMARA) on laser-assisted microdissected samples. In 15 of 17 cases, increased reticulin and/or collagen content was observed. The classical hamartoma cases showed a vasculature predominantly composed of CD8+ CD31+ CD34- splenic sinuses, whereas cases of cord capillary hemangioma and myoid angioendothelioma contained many CD8- CD31+ CD34+ cord capillaries, but very little CD8+ vasculature. All cases lacked expression of D2-40 and Epstein Barr virus-encoded RNA. All cases showed a proliferation index of ≤5% by Ki-67. Cases of classical hamartoma lacked significant perisinusoidal expression of collagen IV and low-affinity nerve growth factor receptor. Both markers were variably expressed in the other lesions. Increased CD163-positive histiocytes were found in four cases (three cord capillary hemangiomas and one myoid angioendothelioma). HUMARA analysis was informative in all nine tested cases, of which three cases showed a non-random X-chromosome inactivation pattern, indicating clonality. All three clonal cases were cord capillary hemangiomas. Our study has shown that in spite of considerable morphologic heterogeneity and overlapping features, classical hamartoma and cord capillary hemangioma and myoid angioendothelioma are different in terms of their vascular and stromal composition. Clonality analysis supports a

  11. Transjugular Endovascular Recanalization of Splenic Vein in Patients with Regional Portal Hypertension Complicated by Gastrointestinal Bleeding

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    Luo, Xuefeng; Nie, Ling; Wang, Zhu; Tsauo, Jiaywei; Tang, Chengwei; Li, Xiao, E-mail: simonlixiao@126.com [West China Hospital, Sichuan University, Department of Gastroenterology (China)

    2013-05-02

    PurposeRegional portal hypertension (RPH) is an uncommon clinical syndrome resulting from splenic vein stenosis/occlusion, which may cause gastrointestinal (GI) bleeding from the esophagogastric varices. The present study evaluated the safety and efficacy of transjugular endovascular recanalization of splenic vein in patients with GI bleeding secondary to RPH.MethodsFrom December 2008 to May 2011, 11 patients who were diagnosed with RPH complicated by GI bleeding and had undergone transjugular endovascular recanalization of splenic vein were reviewed retrospectively. Contrast-enhanced computed tomography revealed splenic vein stenosis in six cases and splenic vein occlusion in five. Etiology of RPH was chronic pancreatitis (n = 7), acute pancreatitis with pancreatic pseudocyst (n = 2), pancreatic injury (n = 1), and isolated pancreatic tuberculosis (n = 1).ResultsTechnical success was achieved in 8 of 11 patients via the transjugular approach, including six patients with splenic vein stenosis and two patients with splenic vein occlusion. Two patients underwent splenic vein venoplasty only, whereas four patients underwent bare stents deployment and two covered stents. Splenic vein pressure gradient (SPG) was reduced from 21.5 ± 7.3 to 2.9 ± 1.4 mmHg after the procedure (P < 0.01). For the remaining three patients who had technical failures, splenic artery embolization and subsequent splenectomy was performed. During a median follow-up time of 17.5 (range, 3–34) months, no recurrence of GI bleeding was observed.ConclusionsTransjugular endovascular recanalization of splenic vein is a safe and effective therapeutic option in patients with RPH complicated by GI bleeding and is not associated with an increased risk of procedure-related complications.

  12. Weber-Christian disease producing splenic vein occlusion and bleeding gastric varices: successful treatment with sclerotherapy.

    OpenAIRE

    Heseltine, D.; Bramble, M.; Cole, A.; Clarke, D; Castle, W

    1990-01-01

    A 48 year old woman with intra-abdominal Weber-Christian disease presented with bleeding gastric varices and evidence of splenic vein occlusion. We describe the problems encountered in making this diagnosis and subsequent treatment.

  13. Portal, mesenteric, and splenic vein thromboses after endovascular embolization for gastrointestinal bleeding caused by a splenic arteriovenous fistula.

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    Ding, Pengxu; Li, Zhen; Han, Xin-Wei; Wang, Zhong-Gao; Zhang, Wen-Guang; Fu, Ming-Ti

    2014-07-01

    We present an unusual case of portal, mesenteric, and splenic vein thromboses after endovascular embolization for gastrointestinal bleeding caused by a splenic arteriovenous fistula. The thromboses were successfully treated with anticoagulation therapy. The patient was a 37-year-old woman who presented with portal hypertension manifested by gastrointestinal bleeding with no evidence of liver disease. Splenic arteriography confirmed the presence of a high-flow arteriovenous fistulous communication from the splenic artery directly into the splenic vein. The arteriovenous fistula was successfully treated with percutaneous transarterial embolization by embolization coils and the patient achieved effective hemostasis. Low-molecular-weight heparin and warfarin were administrated to prevent thrombosis in the portal venous system after the procedure. Although anticoagulants were immediately administered, thromboses of the portal, mesenteric, and splenic veins were diagnosed by contrast-enhanced computed tomography after 10 days. Complete recanalization of the portal venous system confirmed by contrast-enhanced computed tomography was achieved by administering warfarin orally for 3 months.

  14. Massive variceal bleeding secondary to splenic vein thrombosis successfully treated with splenic artery embolization: a case report

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    Michalopoulos Antonis

    2010-05-01

    Full Text Available Abstract Introduction Splenic vein thrombosis results in localized portal hypertension called sinistral portal hypertension, which may also lead to massive upper gastrointestinal bleeding. Symptomatic sinistral portal hypertension is usually best treated by splenectomy, but interventional radiological techniques are safe and effective alternatives in the management of a massive hemorrhage, particularly in cases that have a high surgical risk. Case presentation We describe a 23-year-old Greek man with acute massive gastric variceal bleeding caused by splenic vein thrombosis due to a missing von Leiden factor, which was successfully managed with splenic arterial embolization. Conclusions Interventional radiological techniques are attractive alternatives for patients with a high surgical risk or in cases when the immediate surgical excision of the spleen is technically difficult. Additionally, surgery is not always successful because of the presence of numerous portal collaterals and adhesion. Splenic artery embolization is now emerging as a safe and effective alternative to surgery in the management of massive hemorrhage from gastric varices due to splenic vein thrombosis, which often occurs in patients with hypercoagulability.

  15. Gastric variceal bleeding due to pancreatitis-induced splenic vein thrombosis.

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    Gotto, Antonio; Lieberman, Michael; Pochapin, Mark

    2014-03-24

    Obscure gastrointestinal bleeding is a common clinical scenario. In the upper gastrointestinal tract, gastric varices can be frequently overlooked on endoscopy, particularly if not suspected or volume depleted. We report a case of suspected gastrointestinal bleeding in a patient with a childhood history of pancreatitis, who also experienced severe epigastric pain while in hospital. After transfer to an academic medical centre, the presence of gastric varices was identified and presumed to be due to splenic vein thrombosis. Pancreatitis is the most common cause of splenic vein thrombosis and accords with the patient's history, even though it occurred many years previously. This case highlights the importance of recognising pancreatitis-induced splenic vein thrombosis as a possible aetiology for upper gastrointestinal bleeding.

  16. Endovascular Treatment of Active Splenic Bleeding After Colonoscopy: A Systematic Review of the Literature

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    Corcillo, Antonella, E-mail: antonella.corcillo@chuv.ch [Centre Hospitalier Universitaire Vaudois (CHUV), Departement de Medecine Interne (Switzerland); Aellen, Steve, E-mail: steve.aellen@hopitalvs.ch; Zingg, Tobias [Centre Hospitalier Universitaire Vaudois (CHUV), Service de Chirurgie Viscerale (Switzerland); Bize, Pierre [Centre Hospitalier Universitaire Vaudois (CHUV), Departement de Radiologie Interventionnelle (Switzerland); Demartines, Nicolas [Centre Hospitalier Universitaire Vaudois (CHUV), Service de Chirurgie Viscerale (Switzerland); Denys, Alban [Centre Hospitalier Universitaire Vaudois (CHUV), Departement de Radiologie Interventionnelle (Switzerland)

    2013-10-15

    Purpose: Colonoscopy is reported to be a safe procedure that is routinely performed for the diagnosis and treatment of colorectal diseases. Splenic rupture is considered to be a rare complication with high mortality and morbidity that requires immediate diagnosis and management. Nonoperative management (NOM), surgical treatment (ST), and, more recently, proximal splenic artery embolization (PSAE) have been proposed as treatment options. The goal of this study was to assess whether PSAE is safe even in high-grade ruptures. Methods: We report two rare cases of post colonoscopy splenic rupture. A systematic review of the literature from 2002 to 2010 (first reported case of PSAE) was performed and the three types of treatment compared. Results: All patients reviewed (77 of 77) presented with intraperitoneal hemorrhage due to isolated splenic trauma. Splenic rupture was high-grade in most patients when grading was possible. Six of 77 patients (7.8 %) were treated with PSAE, including the 2 cases reported herein. Fifty-seven patients (74 %) underwent ST. NOM was attempted first in 25 patients with a high failure rate (11 of 25 [44 %]) and requiring a salvage procedure, such as PSAE or ST. Previous surgery (31 of 59 patients), adhesions (10 of 13), diagnostic colonoscopies (49 of 71), previous biopsies or polypectomies (31 of 57) and female sex (56 of 77) were identified as risk factors. In contrast, splenomegaly (0 of 77 patients), medications that increase the risk of bleeding (13 of 30) and difficult colonoscopies (16 of 51) were not identified as risk factors. PSAE was safe and effective even in elderly patients with comorbidities and those taking medications that increase the risk of bleeding, and the length of the hospital stay was similar to that after ST. Conclusion: We propose a treatment algorithm based on clinical and radiological criteria. Because of the high failure rate after NOM, PSAE should be the treatment of choice to manage grade I through IV splenic

  17. Endovascular Treatment of Active Splenic Bleeding After Colonoscopy: A Systematic Review of the Literature

    International Nuclear Information System (INIS)

    Purpose: Colonoscopy is reported to be a safe procedure that is routinely performed for the diagnosis and treatment of colorectal diseases. Splenic rupture is considered to be a rare complication with high mortality and morbidity that requires immediate diagnosis and management. Nonoperative management (NOM), surgical treatment (ST), and, more recently, proximal splenic artery embolization (PSAE) have been proposed as treatment options. The goal of this study was to assess whether PSAE is safe even in high-grade ruptures. Methods: We report two rare cases of post colonoscopy splenic rupture. A systematic review of the literature from 2002 to 2010 (first reported case of PSAE) was performed and the three types of treatment compared. Results: All patients reviewed (77 of 77) presented with intraperitoneal hemorrhage due to isolated splenic trauma. Splenic rupture was high-grade in most patients when grading was possible. Six of 77 patients (7.8 %) were treated with PSAE, including the 2 cases reported herein. Fifty-seven patients (74 %) underwent ST. NOM was attempted first in 25 patients with a high failure rate (11 of 25 [44 %]) and requiring a salvage procedure, such as PSAE or ST. Previous surgery (31 of 59 patients), adhesions (10 of 13), diagnostic colonoscopies (49 of 71), previous biopsies or polypectomies (31 of 57) and female sex (56 of 77) were identified as risk factors. In contrast, splenomegaly (0 of 77 patients), medications that increase the risk of bleeding (13 of 30) and difficult colonoscopies (16 of 51) were not identified as risk factors. PSAE was safe and effective even in elderly patients with comorbidities and those taking medications that increase the risk of bleeding, and the length of the hospital stay was similar to that after ST. Conclusion: We propose a treatment algorithm based on clinical and radiological criteria. Because of the high failure rate after NOM, PSAE should be the treatment of choice to manage grade I through IV splenic

  18. Isolated Splenic Vein Thrombosis: 8-Year-Old Boy with Massive Upper Gastrointestinal Bleeding and Hypersplenism.

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    Kiani, Mohammad Ali; Forouzan, Arash; Masoumi, Kambiz; Mazdaee, Behnaz; Bahadoram, Mohammad; Kianifar, Hamid Reza; Ravari, Hassan

    2015-01-01

    We present an 8-year-old boy who was referred to our center with the complaint of upper gastrointestinal bleeding and was diagnosed with hypersplenism and progressive esophageal varices. Performing a computerized tomography (CT) scan, we discovered a suspicious finding in the venography phase in favor of thrombosis in the splenic vein. Once complementary examinations were done and due to recurrent bleeding and band ligation failure, the patient underwent splenectomy. And during the one-year follow-up obvious improvement of the esophageal varices was observed in endoscopy.

  19. Isolated Splenic Vein Thrombosis: 8-Year-Old Boy with Massive Upper Gastrointestinal Bleeding and Hypersplenism

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    Mohammad Ali Kiani

    2015-01-01

    Full Text Available We present an 8-year-old boy who was referred to our center with the complaint of upper gastrointestinal bleeding and was diagnosed with hypersplenism and progressive esophageal varices. Performing a computerized tomography (CT scan, we discovered a suspicious finding in the venography phase in favor of thrombosis in the splenic vein. Once complementary examinations were done and due to recurrent bleeding and band ligation failure, the patient underwent splenectomy. And during the one-year follow-up obvious improvement of the esophageal varices was observed in endoscopy.

  20. Successful use of topical "Ankaferd Blood Stopper" for repetitive bleedings in an infant with infantile hemangioma.

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    Annagür, Ali; Altunhan, Hüseyin; Konak, Murat; Ors, Rahmi

    2012-01-01

    Infantile hemangioma (IH) is the most common vascular tumor of childhood. A major feature of this tumor is rapid growth during a proliferation phase in the first year of life, followed by contraction through a slow involution phase. Several complications may emerge during this course. Bleeding at the site of the lesion and infection are the most common complications. 'Ankaferd Blood Stopper' (ABS) is a hemostatic agent produced as a mixture of five separate plant extracts. Provision of hemostasis by ABS is independent from coagulation factors and the standard coagulation cascade. Furthermore, ABS has an antimicrobial effect. In this article, we have presented a seven-year-old infant with IH on the lower lip who had been admitted with the symptoms of frequent bleedings and infection, and who was successfully treated with topical ABS in terms of control of bleeding and infection. To the best of our knowledge, this is the first reported case of IH that has been treated with ABS for bleeding. PMID:22993655

  1. Treatment of Rare Gastric Variceal Bleeding in Acute Pancreatitis Using Embolization of the Splenic Artery Combined with Short Gastric Vein

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    Lixin Li

    2012-12-01

    Full Text Available In the acute stage of pancreatitis, sinistral portal hypertension is a rare reason for gastric variceal bleeding. Here we report a 20-year-old female patient with massive upper gastrointestinal hemorrhage 7 days after an episode of severe acute pancreatitis. Computed tomography showed gastric varices caused by splenic venous thrombosis. Emergency endoscopic examination was performed, however tissue adhesive utilized to restrain the bleeding was not successful. Although interventional therapy was controversial to treat the gastric variceal hemorrhage resulting from sinistral portal hypertension, the bleeding was successfully treated by embolization of the splenic artery combined with short gastric vein. Two weeks after the interventional the patient was discharged from our hospital without recurrence of bleeding. Embolization of the splenic artery combined with short gastric vein proved to be an effective emergency therapeutic method for gastric variceal bleeding caused by sinistral portal hypertension in the acute stage of pancreatitis.

  2. A rare case of splenic lymphoma in a patient with polymyositis manifesting as gastric variceal bleeding.

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    Parekh, Ravish; Walia, Sandeep; Zalawadia, Ashish; Siddiqui, Yousuf

    2015-04-01

    We report an unusual case of upper gastrointestinal bleeding due to isolated gastric variceal bleeding in a patient with splenomegaly who was subsequently diagnosed with diffuse large B-cell lymphoma. The patient is a 47-year-old male with a history of polymyositis who presented to the emergency room with complaints of lightheadedness and melena for 2 days. On initial presentation, the patient had positive orthostatic vital signs. He was found to be anemic with presenting hemoglobin of 5.8 g/dl (compared with 13.4 g/dl 4 months prior to presentation). The patient was aggressively resuscitated with intravenous fluid and blood transfusions. An emergency esophagogastroduodenoscopy was performed which showed isolated gastric varices in the fundus of the stomach, with no active bleeding or high-risk stigmata. Abdominal computed tomography revealed focal splenic vein thrombosis and splenomegaly with ill-defined hypodensities. Portal and superior mesenteric veins were patent. Mild edema was seen surrounding the spleen and non-specific abdominal lymphadenopathy was also reported. A surgical consultation recommended an urgent splenectomy. Pathology of the removed spleen revealed diffuse large B-cell lymphoma. Positron emission tomography-computed tomography revealed lymphomatous disease in the thorax, abdomen, pelvis and bone marrow. The patient was subsequently started on chemotherapy.

  3. Repeated pancreatitis-induced splenic vein thrombosis leads to intractable gastric variceal bleeding: A case report and review.

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    Tang, Shan-Hong; Zeng, Wei-Zheng; He, Qian-Wen; Qin, Jian-Ping; Wu, Xiao-Ling; Wang, Tao; Wang, Zhao; He, Xuan; Zhou, Xiao-Lei; Fan, Quan-Shui; Jiang, Ming-De

    2015-10-16

    Gastric varices (GV) are one of the most common complications for patients with portal hypertension. Currently, histoacryl injection is recommended as the initial treatment for bleeding of GV, and this injection has been confirmed to be highly effective for most patients in many studies. However, this treatment might be ineffective for some types of GV, such as splenic vein thrombosis-related localized portal hypertension (also called left-sided, sinistral, or regional portal hypertension). Herein, we report a case of repeated pancreatitis-induced complete splenic vein thrombosis that led to intractable gastric variceal bleeding, which was treated by splenectomy. We present detailed radiological and pathological data and blood rheology analysis (the splenic artery - after a short gastric vein or stomach vein - gastric coronary vein - portal vein). The pathophysiology can be explained by the abnormal direction of blood flow in this patient. To our knowledge, this is the first reported case for which detailed pathology and blood rheology data are available.

  4. Diffuse cavernous hemangioma of the rectum: an atypical cause of rectal bleeding Hemangioma cavernoso difuso del recto: una causa atípica de hemorragia digestiva baja

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    D. Hervías

    2004-05-01

    Full Text Available Objective: cavernous hemangioma of the rectosigmoid colon is a rare disease, with no more than 200 cases reported in the literature. The rectosigmoid is the most common site of this disease in the gastrointestinal tract. Case report: we report the case of a 31-year-old male with recurrent episodes of rectal bleeding, who was finally diagnosed of diffuse cavernous hemangioma of the rectum. The tumor, of 12 x 10 x 9 cm in size, occupied the rectum to the margin of the anal sphincter. A surgical procedure was ruled out because of the inability to carry out a safe anastomosis while preserving anal sphincters. Discussion: rectal hemangiomas are less frequent vascular malformations. The clinical presentation of a cavernous hemangioma of the rectum is usually acute, recurrent or chronic rectal bleeding. Other symptoms stem from the possible compression or invasion of adjacent structures, such as lumbar or perianal pain, metrorrhage, hematuria, etc. This diagnosis is commonly made in younger patients. Colonoscopy is without doubt the diagnostic technique of choice, and it allows to establish the localization, morphology, and total extension of the lesion; its characteristic image is a red-purplish nodule with great vascular congestion. According to the opinion of most authors, biopsy is not advisable during colonoscopy, since imaging techniques are sufficient for an accurate diagnosis, and the risk of bleeding while manipulating this lesion is not negligible. Computed tomography and particularly magnetic resonance imaging, given their high precision to delimit the lesion and its relations to adjacent structures, are imaging studies that are mandatory before surgical treatment. Other techniques such as selective angiography, barium enema, gastrointestinal transit, and upper-tract endoscopy may be supplementary and help locate more lesions along the gastrointestinal tract. Failure to recognize the exact diagnosis and extent of diffuse cavernous hemangioma

  5. Pancreatitis-associated pseudoaneurysm of the splenic artery presenting as lower gastrointestinal bleeding: treatment with transcatheter embolisation.

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    Taslakian, Bedros; Khalife, Mohammad; Faraj, Walid; Mukherji, Deborah; Haydar, Ali

    2012-12-03

    Pancreatitis is a known cause of pseudoaneurysms of the peripancreatic arteries, which can rarely rupture into various adjacent structures and become a source of life-threatening bleeding. The management is challenging and requires an individualised approach and multidisciplinary care. Herein, we present the case of a 24-year-old man in whom a splenic pseudoaneurysm ruptured into the adjacent infected pseudocyst, communicating with the colon by a fistulous tract, causing massive lower gastrointestinal bleeding. This was successfully managed by transcatheter arterial embolisation (TAE).

  6. Repeated pancreatitis-induced splenic vein thrombosis leads to intractable gastric variceal bleeding: A case report and review

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    Tang, Shan-Hong; Zeng, Wei-Zheng; He, Qian-Wen; Qin, Jian-Ping; WU, XIAO-LING; Tao WANG; Wang, Zhao; He, Xuan; Zhou, Xiao-Lei; Fan, Quan-Shui; Jiang, Ming-De

    2015-01-01

    Gastric varices (GV) are one of the most common complications for patients with portal hypertension. Currently, histoacryl injection is recommended as the initial treatment for bleeding of GV, and this injection has been confirmed to be highly effective for most patients in many studies. However, this treatment might be ineffective for some types of GV, such as splenic vein thrombosis-related localized portal hypertension (also called left-sided, sinistral, or regional portal hypertension). H...

  7. Splenic irradiation-induced gastric variceal bleeding in a primary splenic diffuse large B-cell lymphoma patient: a rare complication successfully treated by splenectomy with short gastric vein ligation

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    Lin Ying-Chu

    2012-07-01

    Full Text Available Abstract Primary splenic diffuse large B-cell lymphoma (DLBCL is a rare clinical condition, which is generally treated by six to eight cycles of chemotherapy involving a combination of rituximab and the cyclophosphamide, adriamycin, vincristine, and prednisolone (CHOP regimen. However, the treatment for chemorefractory primary splenic DLBCL remains controversial. Therapeutic splenic irradiation (SI might be a reasonable and possibly the only treatment option with curative intention for patients with chemorefractory primary splenic DLBCL. However, the efficacy and safety of therapeutic SI are unclear. Herein, we present the case of a primary splenic DLBCL patient who was refractory to multiple chemotherapy regimens but achieved complete remission after administration of therapeutic SI. However, his condition was complicated with severe gastric variceal bleeding due to splenic venous thrombosis, which was successfully treated via splenectomy and short gastric vein ligation. On the basis of our findings, we concluded that the splenic venous thrombosis-induced gastric variceal bleeding was a rare but life-threatening adverse effect of the therapeutic SI administered for primary splenic DLBCL. Surgical intervention involving splenectomy and short gastric vein ligation is mandatory and should be performed as soon as possible for such patients.

  8. Repeated pancreatitis-induced splenic vein thrombosis leads to intractable gastric variceal bleeding: A case report and review.

    Science.gov (United States)

    Tang, Shan-Hong; Zeng, Wei-Zheng; He, Qian-Wen; Qin, Jian-Ping; Wu, Xiao-Ling; Wang, Tao; Wang, Zhao; He, Xuan; Zhou, Xiao-Lei; Fan, Quan-Shui; Jiang, Ming-De

    2015-10-16

    Gastric varices (GV) are one of the most common complications for patients with portal hypertension. Currently, histoacryl injection is recommended as the initial treatment for bleeding of GV, and this injection has been confirmed to be highly effective for most patients in many studies. However, this treatment might be ineffective for some types of GV, such as splenic vein thrombosis-related localized portal hypertension (also called left-sided, sinistral, or regional portal hypertension). Herein, we report a case of repeated pancreatitis-induced complete splenic vein thrombosis that led to intractable gastric variceal bleeding, which was treated by splenectomy. We present detailed radiological and pathological data and blood rheology analysis (the splenic artery - after a short gastric vein or stomach vein - gastric coronary vein - portal vein). The pathophysiology can be explained by the abnormal direction of blood flow in this patient. To our knowledge, this is the first reported case for which detailed pathology and blood rheology data are available. PMID:26488031

  9. Fusion of the TBL1XR1 and HMGA1 genes in splenic hemangioma with t(3;6)(q26;p21).

    Science.gov (United States)

    Panagopoulos, Ioannis; Gorunova, Ludmila; Bjerkehagen, Bodil; Lobmaier, Ingvild; Heim, Sverre

    2016-03-01

    RNA-sequencing of a splenic hemangioma with the karyotype 45~47,XX,t(3;6)(q26;p21) showed that this translocation generated a chimeric TBL1XR1-HMGA1 gene. This is the first time that this tumor has been subjected to genetic analysis, but the finding of an acquired clonal chromosome abnormality in cells cultured from the lesion and the presence of the TBL1XR1-HMGA1 fusion in them strongly favor the conclusion that splenic hemangiomas are of a neoplastic nature. Genomic PCR confirmed the presence of the TBL1XR1-HMGA1 fusion gene, and RT-PCR together with Sanger sequencing verified the presence of the fusion transcripts. The molecular consequences of the t(3;6) would be substantial. The cells carrying the translocation would retain only one functional copy of the wild-type TBL1XR1 gene while the other, rearranged allele could produce a putative truncated form of TBL1XR1 protein containing the LiSH and F-box-like domains. In the TBL1XR1-HMGA1 fusion transcript, furthermore, untranslated exons of HMGA1 are replaced by the first 5 exons of the TBL1XR1 gene. The result is that the entire coding region of HMGA1 comes under the control of the TBL1XR1 promoter, bringing about dysregulation of HMGA1. This is reminiscent of similar pathogenetic mechanisms involving high mobility genes in benign connective tissue tumors such as lipomas and leiomyomas.

  10. Fusion of the TBL1XR1 and HMGA1 genes in splenic hemangioma with t(3;6)(q26;p21)

    Science.gov (United States)

    PANAGOPOULOS, IOANNIS; GORUNOVA, LUDMILA; BJERKEHAGEN, BODIL; LOBMAIER, INGVILD; HEIM, SVERRE

    2016-01-01

    RNA-sequencing of a splenic hemangioma with the karyotype 45~47,XX,t(3;6)(q26;p21) showed that this translocation generated a chimeric TBL1XR1-HMGA1 gene. This is the first time that this tumor has been subjected to genetic analysis, but the finding of an acquired clonal chromosome abnormality in cells cultured from the lesion and the presence of the TBL1XR1-HMGA1 fusion in them strongly favor the conclusion that splenic hemangiomas are of a neoplastic nature. Genomic PCR confirmed the presence of the TBL1XR1-HMGA1 fusion gene, and RT-PCR together with Sanger sequencing verified the presence of the fusion transcripts. The molecular consequences of the t(3;6) would be substantial. The cells carrying the translocation would retain only one functional copy of the wild-type TBL1XR1 gene while the other, rearranged allele could produce a putative truncated form of TBL1XR1 protein containing the LiSH and F-box-like domains. In the TBL1XR1-HMGA1 fusion transcript, furthermore, untranslated exons of HMGA1 are replaced by the first 5 exons of the TBL1XR1 gene. The result is that the entire coding region of HMGA1 comes under the control of the TBL1XR1 promoter, bringing about dysregulation of HMGA1. This is reminiscent of similar pathogenetic mechanisms involving high mobility genes in benign connective tissue tumors such as lipomas and leiomyomas. PMID:26708416

  11. Acute pancreatitis associated left-sided portal hypertension with severe gastrointestinal bleeding treated by transcatheter splenic artery embolization: a case report and literature review

    Institute of Scientific and Technical Information of China (English)

    Zhi-yu LI; Bin LI; Yu-lian WU; Qiu-ping XIE

    2013-01-01

    Left-sided portal hypertension (LSPH) followed by acute pancreatitis is a rare condition with most patients being asymptomatic.In cases where gastrointestinal (GI) bleeding is present,however,the condition is more complicated and the mortality is very high because of the difficulty in diagnosing and selecting optimal treatment.A successfully treated case with severe GI bleeding by transcatheter splenic artery embolization is reported in this article.The patient exhibited severe uncontrollable GI bleeding and was confirmed as gastric varices secondary to LSPH by enhanced computed tomography (CT) scan and CT-angiography.After embolization,the bleeding stopped and stabilized for the entire follow-up period without any severe complications.In conclusion,embolization of the splenic artery is a simple,safe,and effective method of controlling gastric variceal bleeding caused by LSPH in acute pancreatitis.

  12. Successful Treatment of Bleeding Gastric Varices with Splenectomy in a Patient with Splenic, Portal, and Mesenteric Thromboses

    Directory of Open Access Journals (Sweden)

    Lior Menasherian-Yaccobe

    2013-01-01

    Full Text Available A 59-year-old female with a history of multiple splanchnic and portal thromboses treated with warfarin underwent an esophagogastroduodenoscopy for cancer screening, and a polypoid mass was biopsied. One week later, she was admitted with upper gastrointestinal hemorrhage. Her therapeutic coagulopathy was reversed with fresh frozen plasma, and she was transfused with packed red blood cells. An esophagogastroduodenoscopy demonstrated an erosion of a gastric varix without evidence of recent bleeding. Conservative measures failed, and she continued to bleed during her stay. She was not considered a candidate for a shunt procedure; therefore, a splenectomy was performed. Postoperative esophagogastroduodenoscopy demonstrated near complete resolution of gastric varices. One year after discharge on warfarin, there has been no recurrence of hemorrhage. Gastric varices often arise from either portal hypertension or splenic vein thrombosis. Treatment of gastric variceal hemorrhage can be challenging. Transjugular intrahepatic portosystemic shunt is often effective for emergency control in varices secondary to portal hypertension. Splenectomy is the treatment for varices that arise from splenic vein thrombosis. However, treatment of gastric variceal hemorrhage in the context of multiple splanchnic and portal vein thromboses is more complicated. We report splenectomy as a successful treatment of gastric varices in a patient with multiple extrahepatic thromboses.

  13. Blood flow parameters in the short gastric vein and splenic vein on Doppler ultrasound reflect gastric variceal bleeding

    Energy Technology Data Exchange (ETDEWEB)

    Maruyama, Hitoshi, E-mail: maru-cib@umin.ac.j [Department of Medicine and Clinical Oncology, Chiba University Graduate School of Medicine, 1-8-1, Inohana, Chuou-ku, Chiba 260-8670 (Japan); Ishihara, Takeshi, E-mail: ishihara@faculty.chiba-u.j [Department of Medicine and Clinical Oncology, Chiba University Graduate School of Medicine, 1-8-1, Inohana, Chuou-ku, Chiba 260-8670 (Japan); Ishii, Hiroshi, E-mail: hiroshi.ishii@jfcr.or.j [Department of Medicine and Clinical Oncology, Chiba University Graduate School of Medicine, 1-8-1, Inohana, Chuou-ku, Chiba 260-8670 (Japan); Tsuyuguchi, Toshio, E-mail: tsuyuguchi@faculty.chiba-u.j [Department of Medicine and Clinical Oncology, Chiba University Graduate School of Medicine, 1-8-1, Inohana, Chuou-ku, Chiba 260-8670 (Japan); Yoshikawa, Masaharu, E-mail: yoshikawa@faculty.chiba-u.j [Department of Medicine and Clinical Oncology, Chiba University Graduate School of Medicine, 1-8-1, Inohana, Chuou-ku, Chiba 260-8670 (Japan); Matsutani, Shoichi, E-mail: shoichi.matsutani@cchs.ac.j [Department of Medicine and Clinical Oncology, Chiba University Graduate School of Medicine, 1-8-1, Inohana, Chuou-ku, Chiba 260-8670 (Japan); Yokosuka, Osamu, E-mail: yokosukao@faculty.chiba-u.j [Department of Medicine and Clinical Oncology, Chiba University Graduate School of Medicine, 1-8-1, Inohana, Chuou-ku, Chiba 260-8670 (Japan)

    2010-07-15

    Purpose: Hemodynamic features associated with the bleeding from gastric fundal varices (FV) have not been fully examined. The purpose of this study was to elucidate hemodynamics in the short gastric vein (SGV) which is a major inflow route for FV and flow direction of the splenic vein (SV) in relation to bleeding FV. Materials and Methods: The subject of this retrospective study was 54 cirrhotic patients who had medium- or large-sized FV (20 bleeders, 34 non-bleeders) on endoscopy with SGV on both angiogram and sonogram. Diameter, flow velocity, flow volume of SGV and flow direction in the SV were evaluated by Doppler ultrasound. Results: Diameter, flow velocity and flow volume of SGV were significantly greater in bleeders (9.6 {+-} 3.1 mm, 11.4 {+-} 5.2 cm/s, 499 {+-} 250.1 ml/min) than non-bleeders (6.5 {+-} 2.2 mm, p = 0.0141; 7.9 {+-} 3.3 cm/s, p = 0.022; 205 {+-} 129.1 ml/min, p = 0.0031). SV showed forward flow in 37 (68.5%), to and fro in 3 (5.6%) and reversed flow in 14 patients (25.9%). The frequency of FV bleeding was significantly higher in case with reversed or 'to and fro' SV flow (11/17) than forward SV flow (9/37, p = 0.0043). The cumulative bleeding rate at 3 and 5 years was significantly higher in patients without forward SV flow (38.8% at 3 years, 59.2% at 5 years) than in patients with forward SV flow (18.7% at 3 years, 32.2% at 5 years, p = 0.0199). Conclusion: Advanced SGV blood flow and reversed SV flow direction may be a hemodynamic features closely related to the FV bleeding.

  14. Novel Application of Percutaneous Cryotherapy for the Treatment of Recurrent Oral Bleeding From a Noninvoluting Congenital Hemangioma Involving the Right Buccal Space and Maxillary Tuberosity

    International Nuclear Information System (INIS)

    Cryotherapy is the application of varying extremes of cold temperatures to destroy abnormal tissue. The intent of this article is to describe a novel technique using percutaneous cryotherapy for treating a noninvoluting congenital craniofacial hemangioma (NICH). An 18-year-old woman with type 1 von Willebrand’s disease, as well as a qualitative platelet aggregation disorder, presented with multiple recurrent episodes of oral bleeding from a NICH involving the right buccal space and maxillary tuberosity. The patient was initially treated with a combination of endovascular particulate embolization, percutaneous sclerotherapy, tissue cauterization, and laser therapy between the ages of 4 and 8 years of age. At 18 years of age, the patient presented with recurrent episodes of oral bleeding related to the NICH. Endovascular embolization was performed using particulate and a liquid embolic agent with limited success. Due to the refractory nature of this bleeding, the patient underwent successful lesion ablation using percutaneous cryotherapy. At 9-month follow-up, the patient is asymptomatic with no episodes of recurrent bleeding.

  15. Strawberry Hemangioma

    Science.gov (United States)

    ... rash and rashes clinical tools newsletter | contact Share | Strawberry Hemangioma (Infantile Hemangioma) A parent's guide for infants and babies A A A Strawberry red hemangiomas grow rapidly, and particularly those near ...

  16. Gastric ulcer bleeding from a variant left gastric artery accompanied by congenital absence of the splenic artery successfully treated with coil embolization: a case report and review of the literature.

    Science.gov (United States)

    Namikawa, Masashi; Kakizaki, Satoru; Takakusaki, Satoshi; Saito, Shuichi; Yata, Yutaka; Mori, Masatomo

    2011-12-01

    Endoscopic hemostasis is a useful treatment modality for gastric ulcer bleeding. However, it is sometimes difficult to achieve hemostasis in cases with arterial bleeding, especially those complicated with vascular abnormalities. We describe a case with gastric ulcer bleeding from a variant left gastric artery accompanied by congenital absence of the splenic artery. A 50-year-old female was admitted to our hospital with dizziness and tarry stools. Upper gastrointestinal endoscopy revealed bleeding from a gastric ulcer, and endoscopic hemostasis by endoscopic clipping was carried out. Computed tomography and abdominal angiography revealed the variant left gastric artery running below the gastric ulcer. In spite of endoscopic hemostasis and medication, re-bleeding from the gastric ulcer occurred. A transcatheter coil embolization for the variant left gastric artery was performed and successfully achieved hemostasis. This case was accompanied by congenital absence of the splenic artery, which is an extremely rare condition. We herein describe this rare case and review previously reported cases.

  17. Embolisation of the splenic artery

    Energy Technology Data Exchange (ETDEWEB)

    Essler, G.; Duex, A.

    1982-09-01

    In bleeding of oesophageal varices with resistance to common treatment embolisation of the splenic artery causes depression of the portal hypertension by forty per cent. Thrombosis of the splenic or portal vein as in splenectomies are not to be expected. The splenic vein remains open for later spleno-renal anastomosis. By occlusion of the splenic artery we were successful in stopping oesophageal bleeding. In a patient with dominant hypersplenism in portal hypertension the severity of the syndrome decreased after embolisation of the splenic artery. Thrombocytes, leukocytes and gammaglobulin increased.

  18. Hemangioma colorretal Colon rectal hemangioma

    Directory of Open Access Journals (Sweden)

    João Batista Pinheiro Barreto

    2007-06-01

    Full Text Available O hemangioma colorretal (HCR é uma lesão vascular benigna rara, com manifestação clínica geralmente entre 5 e 25 anos de idade. Faz parte do diagnóstico diferencial das causas de hemorragia digestiva baixa, sendo confundido, na maioria das vezes, com entidades mais comuns, como hemorróidas e doenças inflamatórias intestinais. O retardo do diagnóstico ocorre freqüentemente devido ao desconhecimento da doença, com taxas de mortalidade alcançando 40 a 50% na presença de sangramento importante. O caso relatado é de uma paciente de 17 anos de idade, admitida no Serviço de Colo-proctologia do Hospital Universitário - HUUFMA, em setembro de 2005, com anemia e sangramento retal, desde a infância, de forma intermitente e não dolorosa. Apresentado sua história clínica e propedêutica diagnóstica, realizada por meio de exames laboratoriais, endoscopia digestiva alta, colonoscopia e arteriografia de mesentéricas e ilíacas internas. O tratamento cirúrgico realizado foi retossigmoidectomia convencional com anastomose colorretal baixa, com boa evolução pós-operatória, tendo o exame histopatológico da peça cirúrgica ressecada, confirmado o diagnostico.The colon and rectum hemangioma is a rare benign vascular lesion, with clinical features usually between 5 and 25 years of age. It is included in the differential diagnose of the lower digestive bleeding causes, and has been frequently misdiagnosed with other more common entities, like hemorrhoids and bowel inflammatory disease. The late diagnose occurs usually because of the rarity of the disease, with mortality rates reaching 40 to 50% in presence of severe bleeding. We report a case of a 17 years old girl who was admitted at the Coloproctology Service of the Academic Hospital - HUUFMA, in September 2005, with anemia and intermittent rectal bleeding since childhood. Laboratorial findings included laboratorial exams, GI endoscopy, colonoscopy and arteriography of mesenteric and

  19. Epitheloid hemangioma: A report of two cases

    Directory of Open Access Journals (Sweden)

    Basanti Devi

    2014-01-01

    Full Text Available We report two cases of epitheloid hemangioma presented with multiple nodular lesions over head and neck region. One of them gave history of bleeding on minor trauma. Pyogenic granuloma was considered as a differential diagnosis from the morphological appearance and history of bleeding. Nodular leprosy, sarcoidosis, and secondary syphilis were also considered. Histopathological examination of both was typical of epitheloid hemangioma, an entity commonly overlooked clinically due to its rarity.

  20. Ultrasonography of splenic abnormalities

    Institute of Scientific and Technical Information of China (English)

    Ming-Jen Chen; Ming-Jer Huang; Wen-Hsiung Chang; Tsang-En Wang; Horng-Yuan Wang; Cheng-Hsin Chu; Shee-Chan Lin; Shou-Chuan Shih

    2005-01-01

    AIM: This report gives a comprehensive overview of ultrasonography of splenic abnormalities. Certain ultrasonic features are also discussed with pathologic correlation.METHODS: We review the typical ultrasonic characteristics of a wide range of splenic lesions, illustrating them with images obtained in our institution from 2000 to 2003.One hundred and three patients (47 men, 56 women),with a mean age of 54 years (range 9-92 years), were found to have an abnormal ultrasonic pattern of spleen.RESULTS: We describe the ultrasonic features of various splenic lesions such as accessory spleen, splenomegaly,cysts, cavernous hemangiomas, lymphomas, abscesses,metastatic tumors, splenic infarctions, hematomas, and rupture, based on traditional gray-scale and color Doppler sonography.CONCLUSION: Ultrasound is a widely available, noninvasive,and useful means of diagnosing splenic abnormalities. A combination of ultrasonic characteristics and clinical data may provide an accurate diagnosis. If the US appearance alone is not enough, US may also be used to guide biopsy of suspicious lesions.

  1. Spinal Hemangiomas

    Directory of Open Access Journals (Sweden)

    I.A. Norkin

    2010-06-01

    Full Text Available The given article considers the modern view on etiology, pathogenesis, classifications, clinical picture, diagnosis and treatment of spinal hemangiomas. Advantages of vertebroplasty over the other techniques of treatment of studied pathology are presented

  2. Penile cavernous hemangioma

    Directory of Open Access Journals (Sweden)

    Abdelmoughit ECHCHAOUI

    2015-06-01

    Full Text Available Hemangiomas are benign lesions that occur in any part of the body in newborns or in young patients, they are typically capillary or cavernous. Cavernous hemangioma of the penis is extremely rare; and its etiology is not completely understood. Treatment options (surgical excision, laser therapy or sclerotherapy… are controversial and are required if pain, cosmetic defect and/or bleeding during intercourse.                                                  We report a case of a 26 years old man presented with a five years history of a painless lesion on his penis. Physical examination showed an ovoid, solid, 1 x 2 mm in size on the dorsum of penis (Panel A and two elevated irregular lesions on the ventral side (Panel B. The lesions were compressive, nonpulsatile and bluish-red in color with strawberry like appearance. Biopsy and histopathological examination of the lesion revealed a gaping and communicating vessels proliferated in the superficial and medium dermis which is pathognomonic for cavernous hemangioma (Panel C and D. Given the small size, the large number of the lesions, the young age, and the ulceration risk during intercourse if skin graft after excision, Neodymium: YAG laser coagulation was recommended to get a good cosmetic results and sexual function satisfaction.

  3. Splenic infarction

    Science.gov (United States)

    Splenic infarction is the death of tissue (necrosis) in the spleen due to a blockage in blood flow. ... Common causes of splenic infarction include: Blood clots Blood diseases such as sickle cell anemia Infections such as endocarditis

  4. Splenic rupture following colonoscopy

    Institute of Scientific and Technical Information of China (English)

    Juan Francisco Guerra; Ignacio San Francisco; Fernando Pimentel; Luis Ibanez

    2008-01-01

    Colonoscopy is a safe and routinely performed diagnostic and therapeutic procedure for different colorectal diseases. Although the most common complications are bleeding and perforation, extracolonic or visceral injuries have also been described. Splenic rupture is a rare complication following colonoscopy, with few cases reported. We report a 60-year-old female who presented to surgical consultation 8 h after a diagnostic colonoscopy. Clinical, laboratory and imaging findings were suggestive for a massive hemoperitoneum. At surgery, an almost complete splenic disruption was evident, and an urgent splenectomy was performed. After an uneventful postoperative period, she was discharged home. Splenic injury following colonoscopy is considered infrequent. Direct trauma and excessive traction of the splenocolic ligament can explain the occurrence of this complication. Many times the diagnosis is delayed because the symptoms are due to colonic insufflation, so the most frequent treatment is an urgent splenectomy. A high index of suspicion needs an early diagnosis and adequate therapy.

  5. [Mandibular hemangioma].

    Science.gov (United States)

    Mansour, S

    1978-10-01

    A complete review of the literature, since 1849 up to the present, was done. An additional personal case report describes an eight year old girl with radical resection and reconstruction, using an autogenous bone graft from the tibia. The diagnostic and therapeutic problems associated with this type of lesion are presented. The possibility of hemangioma must be considered in front of osteolytic lesions of the mandibule.

  6. Hyperferritinemia in Dogs with Splenic Hemangiosarcoma

    OpenAIRE

    Chikazawa, Seishiro; HORI, Yasutomo; Hoshi, Fumio; KANAI, Kazutaka; Ito, Naoyuki; Higuchi, Seiichi

    2013-01-01

    ABSTRACT Serum ferritin concentration increases in dogs in association with various diseases. In this study, we measured serum ferritin levels in dogs with splenic masses, using a sandwich ELISA assay. Eleven dogs with hemangiosarcoma (HSA), six with hematoma, 1 with hemangioma and 3 with lymphoma were enrolled. All dogs with HSA had serum ferritin concentrations above the normal limit (1,357 ng/ml, mean + 2× standard deviation of normal). Increased serum ferritin concentrations have also bee...

  7. Clinical Application of Partial Splenic Embolization

    Directory of Open Access Journals (Sweden)

    Yong-Song Guan

    2014-01-01

    Full Text Available Partial splenic embolization (PSE is one of the intra-arterial therapeutic approaches of diseases. With the development of interventional radiology, the applications of PSE in clinical practice are greatly extended, while various materials are developed for embolization use. Common indications of PSE include hypersplenism with portal hypertension, hereditary spherocytosis, thalassemia, autoimmune hemolytic anemia, splenic trauma, idiopathic thrombocytopenic purpura, splenic hemangioma, and liver cancer. It is also performed to exclude splenic artery aneurysms from the parent vessel lumen and prevent aneurysm rupture, to treat splenic artery steal syndrome and improve liver perfusion in liver transplant recipients, and to administer targeted treatment to areas of neoplastic disease in the splenic parenchyma. Indicators of the therapeutic effect evaluation of PSE comprise blood routine test, changes in hemodynamics and in splenic volume. Major complications of PSE include the pulmonary complications, severe infection, damages of renal and liver function, and portal vein thrombosis. The limitations of PSE exist mainly in the difficulties in selecting the arteries to embolize and in evaluating the embolized volume.

  8. Clinical application of partial splenic embolization.

    Science.gov (United States)

    Guan, Yong-Song; Hu, Ying

    2014-01-01

    Partial splenic embolization (PSE) is one of the intra-arterial therapeutic approaches of diseases. With the development of interventional radiology, the applications of PSE in clinical practice are greatly extended, while various materials are developed for embolization use. Common indications of PSE include hypersplenism with portal hypertension, hereditary spherocytosis, thalassemia, autoimmune hemolytic anemia, splenic trauma, idiopathic thrombocytopenic purpura, splenic hemangioma, and liver cancer. It is also performed to exclude splenic artery aneurysms from the parent vessel lumen and prevent aneurysm rupture, to treat splenic artery steal syndrome and improve liver perfusion in liver transplant recipients, and to administer targeted treatment to areas of neoplastic disease in the splenic parenchyma. Indicators of the therapeutic effect evaluation of PSE comprise blood routine test, changes in hemodynamics and in splenic volume. Major complications of PSE include the pulmonary complications, severe infection, damages of renal and liver function, and portal vein thrombosis. The limitations of PSE exist mainly in the difficulties in selecting the arteries to embolize and in evaluating the embolized volume.

  9. Ruptured hepatic cavernous hemangioma: a case report and literature review; Hemangioma cavernoso hepatico roto: relato de caso e revisao da literatura

    Energy Technology Data Exchange (ETDEWEB)

    Paula Neto, Walter Teixeira de [Hospital Uniclinicas, Chapeco, SC (Brazil). Servico de Radiologia e Diagnostico por Imagem], e-mail: walterteixeira21@yahoo.com.br; Koifman, Ana Celia Baptista [Hospital Municipal Souza Aguiar, Rio de Janeiro, RJ (Brazil); Martins, Carlos Alberto de Souza [Sociedade Brasileira de Radiologia (SBR), Rio de Janeiro, RJ (Brazil); Clinica Life Imagem, Rio de Janeiro, RJ (Brazil)

    2009-07-15

    Hepatic hemangioma is frequently asymptomatic, and bleeding is rare, even in cases of large lesions. The authors report the case of a 31-year-old female patient presenting with acute abdominal pain, whose imaging studies have demonstrated hematoma in the left hepatic lobe associated with hemo peritoneum. The patient was submitted to left hepatectomy, with a final histopathological diagnosis of cavernous hemangioma. (author)

  10. Cryosurgery for hemangiomas of the body surface and oral cavity.

    Science.gov (United States)

    Ohtsuka, H; Shioya, N; Tanaka, S

    1980-06-01

    The indications for and limitations of cryosurgery for various types of hemangiomas on the body surface or in the intraoral region are reported based on our clinical experience. In our opinion, cryosurgery is not the method of choice in the management of hemangiomas but is useful under certain conditions, as with a localized cavernous under certain conditions, as with a localized cavernous hemangioma in the facial or intraoral region. It is also valuable for strawberry marks with bleeding or infection and may be acceptable for small port-wine stains; in the treatment of extensive port-wine stains, a resulting hypertrophic scar or depigmentation may present difficulties. PMID:7436280

  11. Splenic arteriovenous fistula treated with percutaneous transarterial embolization

    DEFF Research Database (Denmark)

    Madsen, M.A.; Frevert, S.; Madsen, P.L.;

    2008-01-01

    Splenic arteriovenous fistula is a rare complication following splenectomy. We report a case of a large splenic arteriovenous fistula 23 years after splenectomy in a 50-year old male with abdominal pain, gastro-intestinal bleeding, ascites, diarrhoea, dyspnoea, portal hypertension and heart failure...

  12. Hemangiomas; histologic structure, and treatment.

    Science.gov (United States)

    WINER, L H

    1952-10-01

    Hemangiomas are considered tumors originating in blood vessels and are classified as ectatic and hyperplastic. Controversy regarding active therapy occurs in the case of strawberry hemangiomas which are hyperplastic capillary hemangiomas. Although they may clear up spontaneously, on rare occasions they may predispose to grave sequelae. Port-wine stain hemangiomas should never be treated with x-ray or radium. PMID:13009467

  13. An unusual localization: Preputial hemangioma

    Directory of Open Access Journals (Sweden)

    Cansu Unden Ozcan

    2015-09-01

    Full Text Available Hemangiomas are the most common tumor of infantile period and usually involved sites are head and neck (%50, followed by trunk and extremities. Hemangioma is rarely described in genitals. We report a 17-months-old patient with a hemangioma of the preputium penis. The tumor was completely removed surgically and histological examination revealed an infantile hemangioma.

  14. Evolving strategy in treatment of infantile hemangiomas: from steroids to propranolol

    Directory of Open Access Journals (Sweden)

    Serhan Kupeli

    2016-06-01

    Full Text Available Infantile hemangiomas are the most common vascular tumors of the early childhood. Increased incidence of infantile hemangiomas can be attributed to widespread use of assisted reproductive technologies. Majority of hemangiomas in infantile age group resolve spontaneously and only a small proportion of the cases with infantile hemangiomas requires treatment. GLUT-ONE acronym (Giant infantile hemangiomas, Liver and/or other visceral organ involvement, Ulcerated or bleeding infantile hemangiomas, Threatening of life, Organ dysfunctioning infantile hemangiomas, Non-localized infantile hemangiomas, Esthetic/cosmetic compromise can help clinicians for the rapid decision of treatment. Corticosteroids have long been the mainstay treatment for hemangiomatous lesions but after the description of antiproliferative effect of propranolol on severe infantile hemangiomas in 2008, propranolol has been the preferred choice of treatment in many centers. Future studies should be directed to answer the questions regarding the optimal duration of propranolol treatment to overcome recurrences and clinical and histopathological characteristics of infantile hemangiomas that failed treatment with propranolol. [Cukurova Med J 2016; 41(2.000: 354-359

  15. Computed tomography of splenic infarcts

    Energy Technology Data Exchange (ETDEWEB)

    Triller, J.; Bona, E.; Barbier, P.

    1985-04-01

    Splenic infarcts are represented by wedge-shaped, oval or linear areas. Haemorrhagic infarcts are characterised by being hyperdense. Disseminated infarction occurs predominantly in myeloproliferative diseases. During the early stages, the infarct appears as an ill-defined hypodense defect, with non-homogeneous contrast enhancement. During the acute and sub-acute stage, the density of the infarct is low and there is no contrast enhancement. During the chronic stage, its density increases and there is slight contrast enhancement. Complications following splenic infarcts, such as abscesses, bleeding and rupture can be demonstrated by CT with great accuracy. Problems in differential diagnosis may occur if there are atypical manifestations of the infarct, with respect to abscess or leukaemic infiltrations.

  16. Ovarian Hemangioma: Report of Two Cases and Review of the Literature

    OpenAIRE

    Filiz BOLAT; Serkan ERKANLI; Nazım Emrah KOÇER

    2010-01-01

    Ovarian hemangiomas are rare tumors. Most of them are asymptomatic and of the cavernous type. The ovaries have a rich vascular supply and the rarity of vascular tumors in the ovary is therefore surprising. Although often found incidentally during the surgery, these lesions may rarely be associated with systemic manifestations. Here, we report two cases of cavernous ovarian hemangiomas. One was accompanied by with an endometrial carcinoma in a patient who presented with postmenopausal bleeding...

  17. Circumscribed choroidal hemangioma

    Directory of Open Access Journals (Sweden)

    Saeed Karimi

    2015-01-01

    Full Text Available Circumscribed choroidal hemangiomas are benign vascular hamartomas without systemic associations. Generally, they are orange-red elevated masses, which are found posterior to the equator. Lesions are usually solitary and unilateral. Overlying subretinal fluid, serous retinal detachment and cystoid macular edema are common findings. Intravenous fluorescein angiography, indocyanine green angiography, ultrasonography, optical coherence tomography and enhanced depth imaging are helpful ancillary tests for diagnosis of circumscribed choroidal hemangiomas. Asymptomatic circumscribed choroidal hemangiomas do not require treatment. For symptomatic lesions with exudative retinal detachment or cystoid macular edema, photodynamic therapy has emerged as the treatment of choice with high rates of tumor regression, subretinal fluid resorption and minimal complications. Lens-sparing external beam radiotherapy, plaque brachytherapy, proton beam therapy, stereotactic radiosurgery, transpupillary thermotherapy, laser photocoagulation and anti-VEGF injections are other treatment modalities.

  18. Subtle Radiological Features of Splenic Avulsion following Abdominal Trauma

    Directory of Open Access Journals (Sweden)

    S. A. Rehim

    2010-01-01

    Full Text Available Splenic trauma in children following blunt abdominal injury is usually treated by nonoperative management (NOM. Splenectomy following abdominal trauma is rare in children. NOM is successful as in the majority of instances the injury to the spleen is contained within its capsule or a localised haematoma. Rarely, the spleen may suffer from an avulsion injury that causes severe uncontrollable bleeding and necessitates an emergency laparotomy and splenectomy. We report two cases of children requiring splenectomy following severe blunt abdominal injury. In both instances emergency laparotomy was undertaken for uncontrollable bleeding despite resuscitation. The operating team was unaware of the precise source of bleeding preoperatively. Retrospective review of the computed tomography (CT scans revealed subtle radiological features that indicate splenic avulsion. We wish to highlight these radiological features of splenic avulsion as they can help to focus management decisions regarding the need/timing for a laparotomy following blunt abdominal trauma in children.

  19. Ovarian cavernous hemangioma.

    Science.gov (United States)

    Alvarez, M; Cerezo, L

    1986-01-01

    Vascular tumors of the female genital tract are rare, especially those of the ovary. Most cases are small lesions that are discovered incidentally. We describe a 68-year-old woman with a benign hemangioma that presented clinically as a very large ovarian mass. PMID:3753575

  20. Management of splenic artery aneurysm associatedwithextrahepaticportal veinobstruction

    Institute of Scientific and Technical Information of China (English)

    Pramod Kumar Mishra; Sundeep Singh Saluja; Ashok K Sharma; Premanand Pattnaik

    2012-01-01

    BACKGROUND: Splenic artery aneurysms although rare are clinically signiifcant in view of their propensity for spontaneous rupture and life-threatening bleeding. While portal hypertension is an important etiological factor, the majority of reported cases are secondary to cirrhosis of the liver. We report three cases of splenic artery aneurysms associated with extrahepatic portal vein obstruction and discuss their management. METHODS: The records of three patients of splenic artery aneurysm associated with extrahepatic portal vein obstruction managed from 2003 to 2010 were reviewed retrospectively. The clinical presentation, surgical treatment and outcome were analyzed. RESULTS:  The aneurysm was >3 cm in all patients. The clinical symptoms were secondary to extrahepatic portal vein obstruction (hematemesis in two, portal biliopathy in two) while the aneurysm was asymptomatic. Doppler ultrasound demonstrated aneurysms in all patients. A proximal splenorenal shunt was performed in two patients with excision of the aneurysm in one patient and ligation of the aneurysm in another one. The third patient had the splenic vein replaced by collaterals and hence underwent splenectomy with aneurysmectomy. All patients had an uneventful post-operative course. CONCLUSIONS: Splenic artery aneurysms are associated with extrahepatic portal vein obstruction. Surgery is the mainstay of treatment. Although technically dififcult, it can be safely performed in an experienced center with minimal morbidity and good outcome.

  1. Targetoid hemosiderotic hemangioma - Case report*

    Science.gov (United States)

    Kakizaki, Priscila; Valente, Neusa Yuriko Sakai; Paiva, Daniele Loureiro Mangueira; Dantas, Fernando Luiz Teixeira; Gonçalves, Sheila Viana Castelo Branco

    2014-01-01

    Targetoid Hemosiderotic Hemangioma, also known as Hobnail Hemangioma, is a lesion of vascular origin, probably lymphatic. The most common clinical feature is a solitary violaceous papule surrounded by a pale, thin area and a peripheral ecchymotic ring, simulating a target. Histopathologically, there is a biphasic pattern, with dilated vessels in the superficial dermis and pseudoangiosarcomatous pattern in the deep dermis, and endothelial cells with hobnail morphology. A simple excision is curative. We report a rare case of Targetoid Hemosiderotic Hemangioma. PMID:25387500

  2. Direct Needle Puncture and Embolization of Splenic Artery Pseudoaneurysm in Case of Chronic Atrophic Calcific Pancreatitis

    Science.gov (United States)

    Shrivastava, Amit; Rampal, Jagadeesh Singh; Reddy, D. Nageshwar; Rao, Guduru Venkat

    2016-01-01

    Summary Background Gastro-Intestinal bleeding remains a frequent clinical dilemma and common cause of hospitalization, morbidity and mortality. Case Report We report a case of pseudo aneurysm of splenic artery developed after an episode of acute on chronic pancreatitis which was treated by direct percutaneous puncture of pseudoaneurysm and embolization by coils. Conclusions The aim was to preserve the main splenic artery and avoid the complications of splenic artery embolization like infarcts and abscess. PMID:27757174

  3. Fallot′s tetralogy presenting with variceal bleed.

    Directory of Open Access Journals (Sweden)

    Kejariwal D

    2001-07-01

    Full Text Available The erythrocytosis of Fallot′s tetralogy may lead to spontaneous thrombosis at any site, but splenic vein thrombosis and variceal bleed is rarely a presentation of Fallot′s tetralogy. A case of a 48 years old female with undiagnosed Fallot′s tetralogy, presenting with variceal bleed due to splenic vein thrombosis, is reported. It is also interesting to note that the patient survived till this age without any medical or surgical treatment.

  4. Biology of Infantile Hemangioma

    OpenAIRE

    Itinteang, Tinte; Withers, Aaron H. J.; Davis, Paul F.; Tan, Swee T.

    2014-01-01

    Infantile hemangioma (IH), the most common tumor of infancy, is characterized by an initial proliferation during infancy followed by spontaneous involution over the next 5–10 years, often leaving a fibro-fatty residuum. IH is traditionally considered a tumor of the microvasculature. However, recent data show the critical role of stem cells in the biology of IH with emerging evidence suggesting an embryonic developmental anomaly due to aberrant proliferation and differentiation of a hemogenic ...

  5. Hemangiomas hipoecogênicos

    Directory of Open Access Journals (Sweden)

    Machado Márcio Martins

    2003-01-01

    Full Text Available Os hemangiomas hepáticos representam tumores hepáticos benignos, que, se corretamente identificados, não necessitariam de remoção cirúrgica na grande maioria dos casos. Usualmente apresentam-se, à ultra-sonografia (US, como lesões hiperecogênicas, entretanto, lesões com aspectos menos usuais, como as hipoecogênicas, também são descritas. Os autores avaliaram, prospectivamente, 15 casos de hemangiomas hipoecogênicos identificados num período de cerca de quatro anos. Como estes hemangiomas são atípicos em suas aparências ultra-sonográficas, o diagnóstico definitivo foi estabelecido pela análise, em conjunto, dos dados dos exames de US e tomografia computadorizada (TC helicoidal. À TC helicoidal, todas as lesões apresentaram o aspecto característico de realce centrípeto pelo meio de contraste iodado endovenoso. Adicionalmente, em todos os pacientes foram realizadas dosagens de antígeno carcinoembrionário e alfa-fetoproteína, além de endoscopia digestiva alta e colonoscopia (ou enema opaco com duplo contraste, não tendo sido identificada qualquer alteração nestes exames. Ademais, todos os pacientes foram avaliados com US e TC-helicoidal de controle, oito meses a um ano após o exame inicial, sem qualquer alteração no aspecto e nas dimensões das lesões. De interesse foi notado que, dos 15 casos de hemangiomas hipoecogênicos, 14 foram identificados em fígados esteatóticos. Os autores concluem que, embora atípico ao ultra-som, os hemangiomas podem se apresentar hipoecogênicos. Isto ocorreria especialmente em fígados com esteatose, sendo que apenas ocasionalmente seriam identificados em fígados sem esteatose. Nestes casos atípicos à US, seria útil a realização de exames complementares de imagem e bioquímicos, além de exames de controle, para maior conforto no seu diagnóstico preciso.

  6. Splenic injury diagnosis & splenic salvage after trauma

    NARCIS (Netherlands)

    D.C. Olthof

    2014-01-01

    Non-operative management (NOM) has replaced surgery as the treatment of choice for hemodynamically stable patients with splenic injury after trauma. The growing use of NOM for blunt abdominal organ injury has been made possible by the progress in the quality and availability of the multidetector CT

  7. [Congenital prenatal hemangioma: diagnosis and treatment].

    Science.gov (United States)

    Bourdelat, D; Melki, E; Mazzola, C; Marreel, A

    2010-04-01

    An echogenic tumor (22 x 22 mm) isolated from the anterior part of the left leg at 27 WA of pregnancy suggested an angiomatous structure. This mass appeared to be well vascularized on Doppler examination. Three-dimensional imaging showed connections with adjacent tissues. The limbs were mobile. Delivery of a 3990-g-boy occurred normally. On the anterior part of the left leg, there was a plate-shaped mass with a pink hole at the superior part. Excision under general anesthesia was performed at the first month because of the risk of rupture and bleeding. The dissection was easy with the deep plane. Healing was complete 10 days after the surgical procedure and the aesthetic aspect was good 1 year later. Histological findings of the suspect mass emphasize the vascular aspect of the tumor. A hemangioma capillary with venous structures in the dermal hypodermic area was found.

  8. Haemorrhagic shock due to spontaneous splenic haemorrhage complicating antiplatelet therapy: endovascular management

    Directory of Open Access Journals (Sweden)

    Garge S Shaileshkumar

    2015-01-01

    Full Text Available Spontaneous splenic haemorrahge and rupture is a rare but life-threatening condition requiring urgent diagnosis and treatment. Splenic haemorrhage and rupture precipitated by thrombolytic or antiocoagulant therapy has been reported frequently in the literature, but only two cases due to ticlopidine and one case due to salicyclate have been reported. We report the case of a 54-year-old man with haemorrhagic shock due to spontaneous splenic haemorrhage and rupture following dual antiplatelet (aspirin and clopidogrel therapy. He was successfully treated with selective angioembolization of the bleeding branch of the splenic artery.

  9. Splenic Artery Aneurysm Presenting as Extrahepatic Portal Vein Obstruction: A Case Report

    Directory of Open Access Journals (Sweden)

    T. P. Elamurugan

    2011-01-01

    Full Text Available Splenic artery aneurysms are the most common visceral aneurysm occuring predominantly in females. They are usually asymptomatic, and the symptomatic presentation includes chronic abdominal pain of varied severity or an acute rupture with hypotension. Splenic artery aneurysm causing extrahepatic portal hypertension is very rare and is due to splenic vein thrombosis that develops secondary to compression by the aneurysm. We report one such rare presentation of splenic artery aneurysms in a pregnant female with the features of EHPVO (variceal bleed, hypersplenism treated by splenectomy along with excision of the aneurysm.

  10. Giant Cardiac Cavernous Hemangioma.

    Science.gov (United States)

    Unger, Eric; Costic, Joseph; Laub, Glenn

    2015-07-01

    We report the case of an asymptomatic giant cardiac cavernous hemangioma in a 71-year-old man. The intracardiac mass was discovered incidentally during surveillance for his prostate cancer; however, the patient initially declined intervention. On presentation to our institution 7 years later, the lesion had enlarged significantly, and the patient consented to excision. At surgery, an 8 × 6.5 × 4.8 cm intracardiac mass located on the inferior heart border was excised with an intact capsule through a median sternotomy approach. The patient had an uneventful postoperative course. We discuss the diagnostic workup, treatment, and characteristics of this rare cardiac tumor. PMID:26140782

  11. Splenic rupture as the presenting manifestation of primary splenic angiosarcoma in a teenage woman: a case report

    Directory of Open Access Journals (Sweden)

    Manouras Andreas

    2008-04-01

    Full Text Available Abstract Introduction Primary splenic angiosarcoma is a rare neoplasm of vascular origin carrying a very poor prognosis, partly due to its high metastatic potential. This disease presents frequently with splenic rupture and hemorrhage. We report the case of a 17-year-old woman who presented with rupture of a primary splenic angiosarcoma. Case presentation The patient presented with diffuse abdominal pain and distention. Clinical examination revealed severe tenderness in the left upper abdominal quadrant, a palpable abdominal mass, and hemodynamic instability with a systolic arterial blood pressure of 75 mmHg and heart rate of 135 beats per minute. Blood tests revealed anemia (hemoglobin 7.0 g/dl and thrombocytopenia (platelets 70 × 109/liter. After initial fluid resuscitation and stabilization, abdominal ultrasound and computed tomography were performed, revealing a large quantity of intraperitoneal free fluid, an enlarged spleen, and a heterogeneous low-density signal within the splenic parenchyma, which showed varying degrees of contrast enhancement. At laparotomy a huge (weight 1530 g, diameter 19 cm actively bleeding spleen was identified and splenectomy was performed. Histopathology showed a primary splenic angiosarcoma. After an uneventful recovery, the patient was discharged on the sixth postoperative day. Conclusion Primary splenic angiosarcoma is rare. Although this malignancy is usually encountered in advanced age, there have been a few reported cases among younger patients. The case reported here presented with splenic rupture, was treated by laparotomy and splenectomy, and the patient is disease free 16 months after surgery.

  12. Tratamento de hemangioma gigante com interferon alfa: relato de dois casos Treatment of giant hemangioma with interferon-alpha: report of two cases

    Directory of Open Access Journals (Sweden)

    Ana Julia Balau

    2007-12-01

    Full Text Available O objetivo do trabalho é descrever o uso de interferon alfa no tratamento de pacientes com hemangioma gigante. Os autores relatam e analisam dois casos de hemangioma gigante em tratamento com interferon alfa. IBS, 3 anos, em acompanhamento no Ambulatório de Hematologia desde um ano de idade com quadro de lesão angiomatosa em praticamente toda hemiface direita, acompanhada de sangramentos gengivais importantes. Após a realização de exames complementares (Angiorressonância magnética e feito o diagnóstico de hemangioma gigante em face, foi iniciado tratamento com prednisona e, posteriormente, associação com interferon alfa e observada importante melhora do quadro, resultando na diminuição dos episódios de sangramento e no tamanho do tumor. C.N.P., 12 anos, apresentando nódulo em região lateral de joelho esquerdo há 2 anos, com aumento progressivo do tamanho e dor local. Fez uso de prednisona e, sem melhora do quadro, introduzido interferon alfa com regressão importante do tamanho do tumor. O tratamento com interferon alfa deve ser considerado no tratamento de hemangiomas, pois apresenta bons resultados em relação à diminuição do tamanho do tumor e, conseqüentemente, reduz as intercorrências clínicas associadas à sua presença, principalmente os sangramentos.The aim of this study is to describe the treatment using interferon-alpha of giant hemangiomas in children. The authors report two cases of children presenting with giant hemangiomas treated using interferon-alpha and analyze the results. IBS, 3 years-old, has been followed up in Famema Hemathology Service since she was 1 year-old with a tumor on the face and persistent bleeding. After clinical and radiologic evaluations and suggested the diagnosis of giant hemangioma, she started treatment with interferon-alpha. A great clinical improvement was observed a reducing of the number of episodes of bleedings and a decrease in of the tumor size. CNP, 12 years-old, came to

  13. Ovarian Hemangioma: Report of Two Cases and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Filiz BOLAT

    2010-09-01

    Full Text Available Ovarian hemangiomas are rare tumors. Most of them are asymptomatic and of the cavernous type. The ovaries have a rich vascular supply and the rarity of vascular tumors in the ovary is therefore surprising. Although often found incidentally during the surgery, these lesions may rarely be associated with systemic manifestations. Here, we report two cases of cavernous ovarian hemangiomas. One was accompanied by with an endometrial carcinoma in a patient who presented with postmenopausal bleeding, and the other was found incidentally during the histopathological examination of the hysterectomy and bilateral salphingo-oophorectomy specimen that was performed for leiomyoma uteri.

  14. Splenic artery embolisation for portal hypertention in children

    Directory of Open Access Journals (Sweden)

    Meisheri Ila

    2010-01-01

    Full Text Available Background: Bleeding from esophageal varices is one of the most common causes of serious gastrointestinal haemorrhage in children. We analysed our experience with the use of splenic artery embolisation and variceal sclerotherapy for bleeding oesophageal varices. Patients and Methods: Records of all patients treated for bleeding oesophageal varices caused by portal hypertension from 1998 to 2004 were retrospectively analysed. Patients were followed up for five years. Results: Out of 25 patients treated, ten belonged to sclerotherapy (group A, eight to combined sclerotherapy and embolisation (group B, and seven to only embolisation (group C. The patients were selected randomly, only two patients who had active bleed recently were directly sclerosed. The splenic artery was embolised at the hilum using steel coils in 15 patients with portal hypertension and hypersplenism. Follow-up findings showed decrease in splenic mass, varices, and hyperdynamic flow. Conclusion: In spite of few patients and a short period of follow-up, our results pointed out that a serious consideration should be given to this procedure, as it slowed the sequel of portal hypertension and the complications associated with it. Patients who were embolised and followed up for five years had lesser rebleeds and complications than sclerotherapy patients.

  15. Splenic Arterial Embolization in the Treatment of Severe Portal Hypertension Due to Pancreatic Diseases: The Primary Experience in 14 Patients

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Qi, E-mail: wqtjmu@gmail.com; Xiong, Bin, E-mail: herrxiong@126.com; Zheng, ChuanSheng, E-mail: hqzcsxh@sina.com; Liang, Ming, E-mail: whliangming@163.com; Han, Ping, E-mail: cjr.hanping@vip.163.com [Huazhong University of Science and Technology, Department of Radiology, Union Hospital, Tongji Medical College (China)

    2016-03-15

    ObjectiveThis retrospective study reports our experience using splenic arterial particle embolization and coil embolization for the treatment of sinistral portal hypertension (SPH) in patients with and without gastric bleeding.MethodsFrom August 2009 to May 2012, 14 patients with SPH due to pancreatic disease were diagnosed and treated with splenic arterial embolization. Two different embolization strategies were applied; either combined distal splenic bed particle embolization and proximal splenic artery coil embolization in the same procedure for acute hemorrhage (1-step) or interval staged distal embolization and proximal embolization in the stable patient (2-step). The patients were clinically followed.ResultsIn 14 patients, splenic arterial embolization was successful. The one-step method was performed in three patients suffering from massive gastric bleeding, and the bleeding was relieved after embolization. The two-step method was used in 11 patients, who had chronic gastric variceal bleeding or gastric varices only. The gastric varices disappeared in the enhanced CT scan and the patients had no gastric bleeding during follow-up.ConclusionsSplenic arterial embolization, particularly the two-step method, proved feasible and effective for the treatment of SPH patients with gastric varices or gastric variceal bleeding.

  16. Splenic Arterial Embolization in the Treatment of Severe Portal Hypertension Due to Pancreatic Diseases: The Primary Experience in 14 Patients

    International Nuclear Information System (INIS)

    ObjectiveThis retrospective study reports our experience using splenic arterial particle embolization and coil embolization for the treatment of sinistral portal hypertension (SPH) in patients with and without gastric bleeding.MethodsFrom August 2009 to May 2012, 14 patients with SPH due to pancreatic disease were diagnosed and treated with splenic arterial embolization. Two different embolization strategies were applied; either combined distal splenic bed particle embolization and proximal splenic artery coil embolization in the same procedure for acute hemorrhage (1-step) or interval staged distal embolization and proximal embolization in the stable patient (2-step). The patients were clinically followed.ResultsIn 14 patients, splenic arterial embolization was successful. The one-step method was performed in three patients suffering from massive gastric bleeding, and the bleeding was relieved after embolization. The two-step method was used in 11 patients, who had chronic gastric variceal bleeding or gastric varices only. The gastric varices disappeared in the enhanced CT scan and the patients had no gastric bleeding during follow-up.ConclusionsSplenic arterial embolization, particularly the two-step method, proved feasible and effective for the treatment of SPH patients with gastric varices or gastric variceal bleeding

  17. [Splenic artery aneurysms].

    Science.gov (United States)

    Colović, R; Davidović, L; Bilanović, D; Krivokapić, Z; Grubor, N; Cvetković, S; Radak, V; Marković, M

    2006-01-01

    Although the third most frequent aneurysm in the abdomen, after aneurysms of the aorta and iliac arteries, and most frequent aneurisms of visceral arteries, splenic artery aneurysms are rare, but not very rare. Thanks to the new imaging techniques, first of all ultrasonography, they have been discovered with increasing frequency. We present a series of 9 splenic artery aneurysms. Seven patients were female and two male of average age 49 years (ranging from 28 to 75 years). The majority of afected women were multiparae, with average 3 children (ranging from 1 to 6). One patient had a subacute rupture, and 2 had ruptures into the splenic vein causing portal hypertension. The spleen was enlarged in 7 out of 9 patients. The average size of aneurysms was 3,2 cm (ranging from 2 to 8 cm). The preoperative diagnosis of splenic artery aneurysm was established in 6 patients while in 3 patients aneurism was accidentally found during other operations, during splenectomy in 2, and during the excision of a retroperitoneal tumour in 1 patient. Aneurysmectomy was carried out in 7 patients, while a ligation of the incoming and outcoming wessels was performed in 2 patients with arteriovenous fistula. Splenectomy was performed in 6 patients, while pancreatic tail resection, cholecystectomy and excision of the retroperitoneal tumor were performed in 3 patients. Additional resection of the abdominal aortic aneurysm with reconstruction of aortoiliac segment was performed in 2 patients. There were no mortality and the postoperative recovery was uneventful in all patients. PMID:16989145

  18. Splenic injury after colonoscopy

    DEFF Research Database (Denmark)

    Petersen, C.R.; Adamsen, S.; Gocht-Jensen, P.;

    2008-01-01

    Splenic injury is a rare and serious complication of colonoscopy. The most likely mechanism is tension on the splenocolic ligament and adhesions. Eight cases were identified among claims for compensation submitted to the Danish Patient Insurance Association during the period 1992-2006, seven of w...

  19. Co-occurrence of intraoral hemangioma and port wine stain: A rare case

    Directory of Open Access Journals (Sweden)

    Prasanna Kumar Rao

    2012-01-01

    Full Text Available Hemangiomas are neoplastic proliferations of endothelial cells, characterized by a period of growth after birth, and eventual spontaneous involution. The course can be uneventful with spontaneous resolution; or it may be marked by complications such as infection, bleeding, ulceration, visual defects and feeding difficulties. Apart from these, rare life-threatening complications such as congestive heart failure and consumption coagulopathy may also be seen. Although hemangiomas commonly occur in the head and neck region, intraoral occurrence is relatively rare. A port wine stain is defined as a macular telangiectatic patch which is present at birth and remains throughout life. They may be localized or extensive, affecting a whole limb. This article reports a rare case of co-occurrence of port wine stain with intraoral hemangioma.

  20. Partial Splenic Artery Embolization

    Directory of Open Access Journals (Sweden)

    Gh. Shadmani

    2010-05-01

    Full Text Available Background/Objective: Hypersplenism often accompanies chronic liver disease and splenomegaly is one of the four cardinal signs of hypersplenism, the other three being cytopenia, normal or hyperplastic bone marrow and response splenectomy. Surgical splenectomy is the traditional treatment."nIn the recent years, partial splenic embolization has been widely used in patients with hypersplenism and cirrhosis.This study was conducted to assess the safety and efficacy of partial splenic embolization using PVA (poly vinyl alcohol and steel coil in the management of hypersplenism."nPatients and Methods: Between Aban 1387 and Aban 1388, ten patients with hypersplenism related hematologic abnormalities (leukopenia, thrombocytopenia, variceal hemorrhage or other sequels underwent partial splenic embolization with PVA and coil. A comparison between pre-procedure and post-procedure lab data, endoscopy and splenic volumetery was done."nResults: All patients showed dramatic improvement in platelet and leukocyte counts. Platelet and leukocyte counts remained at an appropriate level during the follow up period. In one patient after one year progressive decline in the platelet count was noted, however the values remained significantly higher than before PSE (70000 vs 15000."nAlmost all patients had problems related to post embolization syndrome. In one patient severe pain was noted that lasted nearly ten days, in the other patients, pain was less severe. No significant complication (splenic abscess, pancreatitis, portal vein thrombosis developed in this study."nConclusion: The efficacy of PSE observed in our study confirms the results of previous studies in pa-tients with hypersplenism. This safe, fast method can be used bridging therapy for cirrhotic patients waiting for liver transplantation. Hematological response is related to the extension of embolization.

  1. [Gastrointestinal bleeding].

    Science.gov (United States)

    Lanas, Ángel

    2015-09-01

    In the Digestive Disease Week in 2015 there have been some new contributions in the field of gastrointestinal bleeding that deserve to be highlighted. Treatment of celecoxib with a proton pump inhibitor is safer than treatment with nonselective NSAID and a proton pump inhibitor in high risk gastrointestinal and cardiovascular patients who mostly also take acetylsalicylic acid. Several studies confirm the need to restart the antiplatelet or anticoagulant therapy at an early stage after a gastrointestinal hemorrhage. The need for urgent endoscopy before 6-12 h after the onset of upper gastrointestinal bleeding episode may be beneficial in patients with hemodynamic instability and high risk for comorbidity. It is confirmed that in Western but not in Japanese populations, gastrointestinal bleeding episodes admitted to hospital during weekend days are associated with a worse prognosis associated with delays in the clinical management of the events. The strategy of a restrictive policy on blood transfusions during an upper GI bleeding event has been challenged. Several studies have shown the benefit of identifying the bleeding vessel in non varicose underlying gastric lesions by Doppler ultrasound which allows direct endoscopic therapy in the patient with upper GI bleeding. Finally, it has been reported that lower gastrointestinal bleeding diverticula band ligation or hemoclipping are both safe and have the same long-term outcomes. PMID:26520197

  2. Isolated Splenic Vein Thrombosis: An Unusual Cause and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Seyfettin Köklü

    2004-01-01

    Full Text Available Isolated obstruction (mainly due to thrombosis of the splenic vein usually results in left-sided portal hypertension and isolated fundal varice formation. This syndrome is a rare cause of gastrointestinal bleeding. Pancreatic diseases are among the most common etiologies of splenic vein obstruction. Renal disorders are rarely reported as a cause of splenic vein thrombosis. In the present article, a case of a 26-year-old woman with a perirenal abscess presenting with gastrointestinal bleeding as a complication of an isolated splenic vein thrombosis is described. The thrombosis could not be visualized with ultrasonography and angiography because of its extremely proximal localization. Fundal varices disappeared following splenectomy and nephrectomy. Follow-up at one year revealed the patient to be well both clinically and endoscopically.

  3. Giant Splenic Artery Pseudoaneurysm: A Case Report and Literature Review.

    Science.gov (United States)

    Yagmur, Yusuf; Akbulut, Sami; Gumus, Serdar; Demircan, Firat

    2015-07-01

    Splenic artery aneurysms (SAAs) are the third most frequent intra-abdominal aneurysm, following abdominal aorta and iliac artery aneurysms. SAAs are classified according to their involvement of arterial wall layers: true aneurysms involve all 3 layers (intima, media, and adventitia), and pseudoaneurysms involve only one or two. Herein we present a new case of giant pseudo SAA. A 65-year-old female patient with a pancreatic mass and iron deficiency was referred to our clinic for further investigation. Abdominal ultrasonography, contrast-enhanced CT and magnetic resonance imaging showed a lesion resembling a subcapsular hemangioma in the spleen, and aneurysmatic dilation of the splenic artery with a diameter of >5 cm. The large size of the aneurysm and the clinical findings were indications for surgical treatment. The patient underwent en bloc resection of the spleen, distal pancreas, and aneurysmatic segment of the splenic artery. The patient remains complication-free 2 months after the operation. Spontaneous rupture is the most important life-threatening complications of giant SAAs. Therefore, all symptomatic patients with SAA should be treated, as well as asymptomatic patients with lesions ≥2 cm, who are pregnant or fertile, have portal hypertension, or are candidates for liver transplantation. Despite advances in endovascular techniques, conventional abdominal surgery remains the gold standard for treatment. PMID:26595501

  4. Intrapericardial Hemangioma: A Case Report

    OpenAIRE

    Gupta, Nalini

    2013-01-01

    Hemangiomas of the pericardium are very rare primary pericardial tumours. Very few cases of pericardial hemangioma have been reported in the literature till date. We are reporting a case of a 40 years old male who presented with the complaints of chest discomfort and palpitation on exertion, of 3 months duration. ECHO and Colour Doppler ECHO which were done, revealed a large heterogeneous mass which measured 7.6 × 7.1cms, which was possibly attached to the roof and the anterior surface of the...

  5. Bleeding Disorders

    Science.gov (United States)

    ... times I'd miss work and skip the gym because I felt so lousy. So I decided ... cell called platelets. Your body also needs blood proteins called clotting factors. In people with bleeding disorders, ...

  6. Splenic abscess owing to cancer at the splenic flexure

    Science.gov (United States)

    Awotar, Gavish K.; Luo, Fuwen; Zhao, Zhengdong; Guan, Guoxin; Ning, Shili; Ren, Jinshuai; Liu, Yaqing; Wang, Guangzhi; Liu, Pixu

    2016-01-01

    Abstract Background: The cancer of the splenic flexure of the colon is a rare medical entity with severe morbidity because of its insidious onset. Methods: We present the case of a 59-year-old male patient with dull left upper quadrant pain, leukocytosis, and anemia. A splenic abscess described as an air-fluid level with splenocolic fistula was found on CT scan imaging. Surgery was done for splenic pus drainage. He was again admitted 2 months later for intestinal obstruction. Results: An exploratory laparotomy showed multiple hard, gray liver nodules as well as a hard mass in the small bowel. Owing to extensive adhesions and a late stage of cancer involvement, the splenic flexure tumor was not resected. A loop transverse colostomy was done and a ColoplastTM Colostomy bag placed. We also reviewed the literature-linking colon cancer and splenic abscess with specific attention to the carcinoma of the splenic flexure. As the latter invades through the spleen matter, there is the creation of a splenocolic fistula, which allows the migration of normal gut flora into the spleen. This leads to the formation of the splenic abscess. Conclusion: This is the 13th case report pertaining to invading colonic cancer causing a splenic abscess. Although the treatment for splenic abscesses is shifting from splenectomy to image-guided percutaneous pus drainage, the few reported cases make the proper management of such complication still unclear. PMID:27661050

  7. Biology of infantile hemangioma.

    Science.gov (United States)

    Itinteang, Tinte; Withers, Aaron H J; Davis, Paul F; Tan, Swee T

    2014-01-01

    Infantile hemangioma (IH), the most common tumor of infancy, is characterized by an initial proliferation during infancy followed by spontaneous involution over the next 5-10 years, often leaving a fibro-fatty residuum. IH is traditionally considered a tumor of the microvasculature. However, recent data show the critical role of stem cells in the biology of IH with emerging evidence suggesting an embryonic developmental anomaly due to aberrant proliferation and differentiation of a hemogenic endothelium with a neural crest phenotype that possesses the capacity for endothelial, hematopoietic, mesenchymal, and neuronal differentiation. Current evidence suggests a putative placental chorionic mesenchymal core cell embolic origin of IH during the first trimester. This review outlines the emerging role of stem cells and their interplay with the cytokine niche that promotes a post-natal environment conducive for vasculogenesis involving VEGFR-2 and its ligand VEGF-A and the IGF-2 ligand in promoting cellular proliferation, and the TRAIL-OPG anti-apoptotic pathway in preventing cellular apoptosis in IH. The discovery of the role of the renin-angiotensin system in the biology of IH provides a plausible explanation for the programed biologic behavior and the β-blocker-induced accelerated involution of this enigmatic condition. This crucially involves the vasoactive peptide, angiotensin II, that promotes cellular proliferation in IH predominantly via its action on the ATIIR2 isoform. The role of the RAS in the biology of IH is further supported by the effect of captopril, an ACE inhibitor, in inducing accelerated involution of IH. The discovery of the critical role of RAS in IH represents a novel and fascinating paradigm shift in the understanding of human development, IH, and other tumors in general. PMID:25593962

  8. Treatment of gastric varices with partial splenic embolization in a patient with portal vein thrombosis and a myeloproliferative disorder.

    Science.gov (United States)

    Gianotti, Robert; Charles, Hearns; Hymes, Kenneth; Chandarana, Hersh; Sigal, Samuel

    2014-10-21

    Therapeutic options for gastric variceal bleeding in the presence of extensive portal vein thrombosis associated with a myeloproliferative disorder are limited. We report a case of a young woman who presented with gastric variceal bleeding secondary to extensive splanchnic venous thrombosis due to a Janus kinase 2 mutation associated myeloproliferative disorder that was managed effectively with partial splenic embolization.

  9. Evaluation of the Therapeutic Effect of Propranolol Treatment in Our Patients with Infantile Hemangioma

    OpenAIRE

    Akyay, Arzu

    2013-01-01

    Aim: Infantile hemangiomas (IH) are the most common vascular tumors of infancy. Any treatment is not recommended to cases with İH without vital organ compression, bleeding, infection, ulceration and cosmetic problems. However, corticosteroids, propranolol, alpha-interferon, vincristine, laser surgery, or conventional surgery can be used to patients with mentioned problems in order to reduce tumor size and to eliminate complications. Material and Methods: In this study, six IH patients who...

  10. Neonatal Abdominal Hemangiomatosis: Propranolol beyond Infantile Hemangioma

    Directory of Open Access Journals (Sweden)

    Siu Ying Angel Nip

    2016-01-01

    Full Text Available Hemangioma is the most common vascular tumor of infancy; presentation is often as cutaneous infantile hemangioma (IH. Cutaneous hemangioma is a clinical diagnosis. Most IHs follow a benign course, with complete involution without treatment in the majority of cases. Visceral hemangioma often involves the liver and manifests as a life-threatening disorder. Hepatic hemangiomas may be associated with high output cardiac failure, coagulopathy, and hepatomegaly which generally develop between 1 and 16 weeks of age. Mortality has been reportedly high without treatment. We report a rare case of a male infant with neonatal hemangiomatosis with diffuse peritoneal involvement, which mimicked a malignant-looking tumor on imaging, and discuss therapeutic options and efficacy. Propranolol is efficacious for IH but generally not useful for other forms of vascular hemangiomas, tumors, and malformations. In our case of neonatal peritoneal hemangiomatosis, propranolol appears to have halted the growth and possibly expedite the involution of the hemangiomatosis without other treatments.

  11. Synovial Hemangioma in the Knee: MRI Findings

    Directory of Open Access Journals (Sweden)

    Harun Arslan

    2015-01-01

    Full Text Available Synovial hemangiomas are rare benign tumors of vascular origin. A 23-year-old boy presented with knee pain and swelling. The boy had developed symptoms 18-months earlier. He was diagnosed with synovial hemangioma based on magnetic resonnance imaging examination and histopathologic findings of the arthroscopic biopsy tissue. We present the magnetic resonance imaging and histopathologic findings of synovial hemangioma of the knee.

  12. Nasopharyngeal Hemangioma in Adult: A Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Khil, Eun Kyung; Hong, Hyun Sook; Park, Ji Sang; Chang, Kee Hyun; Kim, Hee Kyung; Byun, Jang Yul [Soonchunhyang University College of Medicine, Bucheon Hospital, Bucheon (Korea, Republic of)

    2013-03-15

    Nasopharyngeal masses are usually malignant, and benign nasopharyngeal tumors such as hemangioma are unusual. In adults, hemangiomas do not involute spontaneously, but progress. Imaging modalities are useful to rule out other malignancies and vascular lesions and to evaluate the lesion. Most hemangiomas require no therapy, but certain factors such as age of the patient and location and size of the lesion may make treatment necessary. We report a case of an unusual nasopharyngeal hemangioma treated with endoscopic excision in an adult who complained of hearing loss.

  13. Transcatheter arterial embolization in gastric cancer patients with acute bleeding

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Hyun Joo; Shin, Ji Hoon; Yoon, Hyun-Ki; Ko, Gi-Young; Gwon, Dong-Il; Song, Ho-Young; Sung, Kyu-Bo [University of Ulsan College of Medicine, Department of Radiology and Research Institute of Radiology, Seoul (Korea)

    2009-04-15

    The safety and clinical effectiveness of transcatheter arterial embolization for bleeding associated with unresectable gastric cancer was evaluated. Twenty-three patients with bleeding from unresectable gastric cancer underwent transcatheter arterial embolization. Of the 23 patients, eight showed signs of active bleeding, such as contrast extravasation or pseudoaneurysm, seven showed only tumor staining, and the remaining eight patients showed negative angiographic findings. All embolization procedures were successful without procedure-related complications. In all eight active bleeding patients, immediate hemostasis was achieved. The overall clinical success rate was 52% (12/23). Recurrent bleeding within 1 month occurred in one (8%) in 12 patients with initial clinical success. One patient showed partial splenic infarction after embolization of the splenic artery for active bleeding from the short gastric artery. Overall 30-day mortality rate was 43% (10/23). The median overall survival period was 38 days. In patients with bleeding from unresectable gastric cancer, transcatheter arterial embolization was found to be safe and effective for achieving immediate hemostasis for active bleeding. Although the clinical success rate was not high, the recurrent bleeding rate was low at 1 month post procedure. (orig.)

  14. Splenic abscess: a rare presentation

    Directory of Open Access Journals (Sweden)

    Mohit Bhatia

    2015-01-01

    Full Text Available Splenic abscess is a rare clinical entity with an incidence of 0.2-0.7% in autopsy-based studies. When untreated, splenic abscess is associated with nearly 100% mortality; in treated patients, the mortality rate is 16.6% during the first 90 days. It mostly occurs in patients with neoplasia, immunodeficiency, trauma, diabetes or splenic infarct. The incidence of splenic abscess is thought to be growing because of the increase in the number of immunocompromised patients who are particularly at risk for this disease and also because of the widespread use of diagnostic modalities. However, the optimal treatment for this remains unclear. We present a case of a 42-year-old man diagnosed with multiloculated splenic abscess and was subjected to splenectomy.

  15. Partial splenic embolization in patients with idiopathic portal hypertension

    Energy Technology Data Exchange (ETDEWEB)

    Romano, Maurizio E-mail: maurizio.romano@ibb.cnr.it; Giojelli, Angela; Capuano, Gaetano; Pomponi, Domenico; Salvatore, Marco

    2004-03-01

    Purpose: To evaluate the effectiveness of partial splenic embolization (PSE) in patients with idiopathic portal hypertension (IPH) in reducing variceal bleeding episodes, splenomegaly and thrombocytopenia. Materials and methods: Six patients (2M, 4F, mean age 30.3 years) with IPH presenting with splenomegaly, thrombocytopenia and recurrent variceal bleeding were treated with PSE using gelatin sponge (four patients) or Contour particles (two patients) as embolization material. Results: PSE was performed successfully in all cases; 3F coaxial microcatheters were necessary in two patients due to extreme splenic artery tortuosity. The average amount of devascularized parenchyma at CT 1 week after PSE was 71%. Splenomegaly and thrombocytopenia improved in all cases, with a mean platelet count increase of 120000/mm{sup 3} and an average 68% reduction of spleen volume at follow up. Variceal bleeding did not recur after PSE. Esophageal or gastroesophageal varices disappeared (one patient) or significantly reduced (five patients) at endoscopic controls. No significant complications were noted. The follow up was of at least 18 months in all patients; mean follow up was 28.2 months. Conclusion: In patients with IPH PSE can be effective in preventing variceal bleedings, in reducing spleen volume and in significantly increasing platelet count; therapeutic results were durable in our population.

  16. Verrucous Hemangioma Treated with Electrocautery

    Science.gov (United States)

    Fatani, Mohammad; Al Otaibi, Homaid; Mohammed, Muath; Hegazy, Osama

    2016-01-01

    Verrucous hemangioma is a rare vascular malformation consisting of a proliferation of dilated blood vessels of different sizes that occupy the dermis and hypodermis. The epidermis of the affected area shows a strong proliferative reaction that presents as a warty appearance. Here, we report the case of a 17-year-old male who presented with an asymptomatic warty growth above the lateral malleolus on the right leg, which healed after electrocautery. PMID:27462218

  17. Stem cells in infantile hemangioma

    Institute of Scientific and Technical Information of China (English)

    Chao TAO; Xiao-dong HE; Jia-Ren LIU; Qian LIU

    2015-01-01

    ABSTRACT:Background:Infantile hemangioma (IH)is the most common tumor of infancy and the pathogenesis is still unclear.Recent new evidences have been shown that IH arises from stem cells.Data sources:Based on recent origi-nal publications from Pub Med,Elsevier and Google Scholar,a large number of articles about pathogenesis and treatment of IH were selected by their titles and abstracts.Results:The hemangioma-derived stem cells expressed stem cell-specif-ic marker CD133 and mesenchymal markers CD29,CD44,and comprised between 0.1%and 1%of the cells in prolifer-ating-phase IH.During the proliferative phase,stem cells differentiated into large amounts of endothelial cells and peri-cytes;while during the involuting phase,stem cells became less and predominantly differentiated toward adipocytes.Sig-naling pathways like VEGF/VEGFR,Notch signaling,were found to be related to these processes.Corticosteroids,Ra-pamycin and propranolol had a significant effect on stem cells by inhibiting the cell growth or differentiation,or participat-ing in maintaining the cell stability.Conclusions:Stem cells derived from hemangioma play an important role in the pathogenesis of IH,and may be important targets of therapy.

  18. Treatment of lip hemangioma using forced dehydration with induced photocoagulation via diode laser: report of three cases.

    Science.gov (United States)

    Jasper, Juliana; Camilotti, Renata Stifelman; Pagnoncelli, Rogério Miranda; Poli, Vladimir Dourado; da Silveira Gerzson, Alexandre; Gavin Zakszeski, Ana Maria

    2015-03-01

    Several vascular lesions are related to the lip area. There is no universally accepted protocol for the treatment of hemangiomas and vascular malformations. In the oral cavity, high-power lasers represent an excellent therapeutic option for this type of lesion. Their coagulative properties allow for the performance of procedures without the risk of bleeding, which promotes a better healing pattern and a differentiated postoperative appearance. This study describes three cases of lip hemangioma treated with forced dehydration with induced photocoagulation (FDIP) via diode laser. All the reported cases were followed up until complete healing of the operated area had total remission of lesions, with no complications or adverse effects. The findings of the present study suggest that FDIP is effective and useful in the treatment of hemangiomas in the oral cavity. Laser treatment of these lesions prevents their recurrence and is well tolerated by patients.

  19. Intense Pulsed Light in Infantile Hemangiomas

    Directory of Open Access Journals (Sweden)

    P. Paquet

    2014-03-01

    Full Text Available For more than 70 years, the watchful-waiting management of infantile strawberry hemangiomas still prevails in a number of clinical settings. This concept appears now outdated since the introduction of well-suited beta-blockers, as well as noncoherent light and laser therapies. The aim of this work was to revisit the effect of intense pulsed light (IPL therapy on infantile hemangioma. Information was collected from the peer-reviewed literature and illustrated by personal cases. When applied early in the evolution of infantile hemangiomas, IPL treatment stops the growth phase and induces regression with minimal cosmetic adverse effects and psychological damage. Initiating an adequate treatment is important because damage due to hemangiomas can be diminished by a timely and adequate approach. Beta-blockers have revolutionized the therapeutic strategy of infantile hemangiomas. The flash light therapy (IPL represents an alternative therapy for some patients.

  20. Laparoscopic Splenectomy for Traumatic Splenic Injury after Screening Colonoscopy

    Directory of Open Access Journals (Sweden)

    Salim Abunnaja

    2012-09-01

    Full Text Available Colonoscopy is a widespread diagnostic and therapeutic procedure. The most common complications include bleeding and perforation. Splenic rupture following colonoscopy is rarely encountered and is most likely secondary to traction on the splenocolic ligament. Exploratory laparotomy and splenectomy is the most commonly employed therapeutic intervention for this injury reported in the literature. We present the case of a patient with this potentially fatal complication who was treated successfully at our institution. To our knowledge it is the first report in the literature of laparoscopic splenectomy as a successful minimally invasive treatment of splenic rupture following colonoscopy. The patient was a 62-year-old female who underwent screening colonoscopy with polypectomies at the cecum, descending colon and rectum. Immediately following the procedure she developed abdominal pain and had a syncopal episode. Clinical, laboratory and imaging findings were suggestive of hemoperitoneum and a ruptured spleen. A diagnostic laparoscopy was emergently performed and revealed a grade IV splenic laceration and hemoperitoneum. Laparoscopic splenectomy was completed safely and effectively. The patient’s postoperative recovery was uneventful. We conclude that splenic rupture after colonoscopy is a rare but dangerous complication. A high index of suspicion is required to recognize it early. Awareness of this potential complication can lead to optimal patient outcome. Laparoscopic splenectomy may be a feasible treatment option.

  1. Ultrasonography guided percutaneous radiofrequency ablation for hepatic cavernous hemangioma

    Institute of Scientific and Technical Information of China (English)

    Yan Cui; Hong-Wen Zhang; Li-Yan Zhou; Man-Ku Dong; Ping Wang; Min Ji; Xiao-Ou Li; Chang-Wei Chen; Zi-Pei Liu; Yong-Jie Xu

    2003-01-01

    AIM: Hepatic cavernous hemangioma (HCH) is the mostcommon benign tumor of the liver and its management isstill controversial. Recent successin situ radiofrequencyablation of hepatic malignancies has led us to consider usingthis technique in patients with HCH. This study was to assessthe efficacy, safety, and complications of percutaneousradiofrequency ablation (PRFA) under ultrasonographyguidance in patients with HCH.METHODS: Twelve patients (four men and eight women,age ranged 33-56 years, mean age was 41.7 years) with 15hepatic cavernous hemangiomas (2.5 cm to 9.5 cm) weretreated using the RF-2000 generator and 10-needle LeVeenelectrode percutaneously guided by B-ultrasound. Lesionslarger than 3 cm were treated by multiple overlappingablations that encompass the entire lesion as well as a rimof normal liver tissue (approximately 0.5 cm).RESULTS: All the patients who received PRFA therapy hadno severe pain, bleeding or bile leakage during and afterthe procedures. Nine to 34 months′ follow-up (mean, 21months) by ultrasound and/or spiral CT scan demonstratedthat the ablated lesions in this group were shrunk remarkably,and the shrunken range was 38-79 % (mean, 67 % per 21months). The contrast enhancement was disappeared withinthe tumor or at its periphery in all cases on spiral CT scansobtained 3 to 6 months after treatment.CONCLUSION: The results of this study suggest that PRFAtherapy is a mini-invasive, simple, safe, and effective methodfor the treatment of selected patients with HCH.

  2. Management of splenic and pancreatic trauma.

    Science.gov (United States)

    Girard, E; Abba, J; Cristiano, N; Siebert, M; Barbois, S; Létoublon, C; Arvieux, C

    2016-08-01

    The spleen and pancreas are at risk for injury during abdominal trauma. The spleen is more commonly injured because of its fragile structure and its position immediately beneath the ribs. Injury to the more deeply placed pancreas is classically characterized by discordance between the severity of pancreatic injury and its initial clinical expression. For the patient who presents with hemorrhagic shock and ultrasound evidence of major hemoperitoneum, urgent "damage control" laparotomy is essential; if splenic injury is the cause, prompt "hemostatic" splenectomy should be performed. Direct pancreatic injury is rarely the cause of major hemorrhage unless a major neighboring vessel is injured, but if there is destruction of the pancreatic head, a two-stage pancreatoduodenectomy (PD) may be indicated. At open laparotomy when the patient's hemodynamic status can be stabilized, it may be possible to control splenic bleeding without splenectomy; it is always essential to search for injury to the pancreatic duct and/or the adjacent duodenum. Pancreatic contusion without ductal rupture is usually treated by drain placement adjacent to the injury; ductal injuries of the pancreatic body or tail are treated by resection (distal pancreatectomy with or without splenectomy), with generally benign consequences. For injuries of the pancreatic head with pancreatic duct disruption, wide drainage is usually performed because emergency PD is a complex gesture prone to poor results. Postoperatively, the placement of a ductal stent by endoscopic retrograde catheterization may be decided, while management of an isolated pancreatic fistula is often straightforward. Non-operative management is the rule for the trauma victim who is hemodynamically stable. In addition to the clinical examination and conventional laboratory tests, investigations should include an abdominothoracic CT scan with contrast injection, allowing identification of all traumatized organs and assessment of the severity of

  3. Imaging findings of splenic hamartoma

    Institute of Scientific and Technical Information of China (English)

    Ri-Sheng Yu; Shi-Zheng Zhang; Jian-Ming Hua

    2004-01-01

    AIM: To assess CT and MR manifestations and their diagnostic value in splenic hamartoma with review of literatures.METHODS: We described a woman who was accidentally found to have a splenic tumor by ultrasound of the abdomen.CT and MR findings of this splenic hamartoma were proved by pathology retrospectively.RESULTS: The CT and MR findings in this case included a ball-like mass with homogeneous mild-hypodensity lesions on non-enhanced CT scans or isointensity on T1-weighted images and mild hypointensity on T2-weighted images,progressive homogeneous enhancement on multiple-phase spiral CT and MR enhanced scans, and isodense enhancement on delayed post-contrast CT scans and obvious hyperintensity relative to the spleen on delayed MR images.CONCLUSION: Splenic hamartoma has some specific radiological features. However, the diagnosis of this disease must be based on dinical features and confirmed by pathology.

  4. Life-threatening autoimmune hemolytic anemia and idiopathic thrombocytopenic purpura: successful seletive splenic artery embolization

    Directory of Open Access Journals (Sweden)

    matteo molica

    2016-04-01

    Full Text Available Selective splenic artery embolization (SSAE is a nonsurgical intervention characterized by the transcatheter occlusion of the splenic artery and/or its branch vessels using metallic coils or other embolic devices. It has been applied for the management of splenic trauma, hypersplenism with portal hypertension, hereditary spherocytosis, thalassemia and splenic hemangioma. We hereby describe a case of a patient affected by idiopathic thrombocytopenic purpura (ITP and warm auto-immune hemolytic anemia (AIHA both resistant to immunosuppressive and biological therapies, not eligible for a surgical intervention because of her critical conditions. She underwent SSAE and achieved a hematologic complete response within a few days without complications. SSAE is a minimally invasive procedure to date not considered a standard option in the management of AIHA and ITP. However, following the progressive improvement of the techniques, its indications have been extended, with a reduction in morbidity and mortality compared to splenectomy in patients with critical clinical conditions. SSAE was a lifesaving therapeutic approach for our patient and it may represent a real alternative for the treatment of resistant AIHA and ITP patients not eligible for splenectomy.

  5. A lymph nodal capillary-cavernous hemangioma.

    Science.gov (United States)

    Dellachà, A; Fulcheri, E; Campisi, C

    1999-09-01

    A capillary-cavernous hemangioma in an obturator lymph node was found incidentally in a 64 year-old woman who had undergone unilateral salpingo-oophorectomy and lymphadenectomy for an ovarian neoplasm. Vascular tumors of lymph nodes are briefly reviewed including eight previously described nodal capillary-cavernous hemangiomas. The association with other splanchnic hemangiomas is pointed out and the likelihood that the lesion is a hamartoma rather than a true neoplasm is addressed. Despite its rarity, this entity needs to be recognized by lymphologists who image lymph nodes by lymphangiography as well as by lymph nodal pathologists. PMID:10494525

  6. Prenatal diagnosis of a liver cavernous hemangioma.

    Science.gov (United States)

    Aslan, Halil; Dural, Ozlem; Yildirim, Gokhan; Acar, Deniz K

    2013-10-01

    Liver tumors seldom occur in the perinatal period. Hepatic hemangiomas are the most common tumors of the liver diagnosed during fetal and neonatal life. The diagnosis can be suspected antenatally by ultrasound and MR scan. The differential diagnosis is often challenging. While small hepatic hemangiomas are usually asymptomatic, large tumors can lead to complications such as high-output congestive heart failure, consumptive thrombocytopenic coagulopathy and hemorrhage after tumor rupture. We describe a case of hepatic hemangioma presenting as a solid abdominal mass with several cystic areas on an obstetric ultrasound and report on the contribition fetal MR imaging to the diagnosis. PMID:23421545

  7. MR of head and neck hemangiomas

    International Nuclear Information System (INIS)

    This paper defines the MR characteristics of head and neck hemangiomas and to evaluate the role of MR in their diagnosis and management. Eighteen pediatric and young adult patients with head and neck hemangiomas (six neck, six face, three eyelid, two scalp, and one parotid) underwent high-field-strength 1.5-T MR imaging. Conventional spin-echo sequences with T1 and T2 weighting were performed. In addition, one-third of patients underwent MR angiography and gadolinium enhancement. The hemangiomas were isointense to muscle on T1-weighted images and hyperintense on proton-density and T2-weighted images

  8. Kasabach-Merritt syndrome associated with giant liver hemangioma: the effect of combined therapy with danaparoid sodium and tranexamic acid.

    Science.gov (United States)

    Ontachi, Yasuo; Asakura, Hidesaku; Omote, Mika; Yoshida, Tomotaka; Matsui, Osamu; Nakao, Shinji

    2005-11-01

    n patients with Kasabach-Merritt syndrome (KMS), local activation of coagulation commonly results in disseminated intravascular coagulation (DIC). Progress of DIC is associated with 30-40% mortality as a result of uncontrollable hemorrhage. A 39-year-old woman with an enlarging giant liver hemangioma was diagnosed as having KMS with DIC. To control the hemorrhagic diathesis, we commenced combination therapy for DIC with danaparoid (1,250 Ux2/day, intravenously (IV)) and tranexamic acid (0.5 g x 3/day, peros (PO). Rapid improvement of the bleeding tendency and coagulopathy occurred in response to this treatment - that is, DIC was controlled without removing the giant hemangioma. The therapy did not restrict the behavior of the patient by continuous drip and angiography could be performed without bleeding. Such therapy may be beneficial in chronic DIC with activation of fibrinolysis. PMID:16266920

  9. Adrenal Cavernous Hemangioma: A Case Report with Review of the Literature

    Directory of Open Access Journals (Sweden)

    Joseph J. Noh

    2014-05-01

    Full Text Available Context Adrenal cavernous hemangioma is a rare type of tumor that is usually diagnosed post-operatively. There have only been approximately 63 cases reported in the literature to date. Case report We report a case of adrenal cavernous hemangioma in a 27-year-old pregnant woman. The mass was discovered on ultrasonography when she visited a gastroenterologist for vague epigastric discomfort and vomiting. The laboratory tests were within normal limits and did not show any features suggestive of adrenal endocrinologic dysfunction. Computed Tomography (CT revealed a well-defined 7.8 × 7.8 oval mass in the right adrenal gland with speckled calcifications. The mass was removed by transabdominal laparoscopic surgery. Strong positive immunostaining for CD31 and CD34 with weakly positive staining for podoplanin/D2-40 confirmed the diagnosis of cavernous hemangioma. Conclusions We reviewed 52 case reports of adrenal cavernous hemangioma in an attempt to identify tumor characteristics. More than half of the patients reviewed showed a heterogeneous internal structure of the mass with peripheral patchy enhancement on CT. They also showed focal or speckled calcifications either on X-ray or CT. Nevertheless, many of these characteristics overlap with the imaging phenotypes of other common diseases of the adrenal gland and therefore do not seem to provide definite evidence for differential diagnosis. Laparoscopic approach is a feasible and safe modality to remove adrenal cavernous hemangiomas because they seem to form a rigid fibrotic capsule; hence the risk of bleeding due to surgical manipulation is relatively low.

  10. [An operated case of retroperitoneal venous hemangioma complicated with Kasabach-Merritt syndrome which was well controlled by danaparoid sodium].

    Science.gov (United States)

    Moriguchi, Aya; Iwahashi, Kiyoshi; Onishi, Yoshiki; Kita, Hisaaki; Nishio, Akira; Kanno, Tomoyo; Matsuura, Tamiko; Ikezawa, Kenji; Ono, Akiko; Mizuno, Tatsunori; Chiba, Miho; Maeda, Kosaku; Aketa, Hiroshi; Naito, Masafumi; Michida, Tomoki; Katayama, Kazuhiro; Yamasaki, Yoshio; Kasugai, Tsutomu

    2009-11-01

    A 32-year-old woman was admitted with intermittent rectal bleeding with disseminated intravascular coagulation (DIC)-like coagulopathy. CT and MRI revealed a retroperitoneal tumor, and we diagnosed giant retroperitoneal hemangioma complicated with Kasabach-Merritt syndrome, following blood pool scintigraphy. Corticosteroid and interferon-alpha were not effective, and gabexate mesilate was also ineffective for coagulopathy. Immediately after receiving danaparoid sodium, she recovered from DIC. We performed tumor resection successfully, and she had no symptoms of coagulopathy thereafter. PMID:19893297

  11. Breast Hemangioma: MR Appearance with Histopathological Correlation

    OpenAIRE

    Rasha Ameen; Uday Mandalia; Amanda (Anne) Marr; Paula Mckensie

    2012-01-01

    Breast hemangioma is a rare tumor and when small, it may be difficult to diagnose using conventional imaging techniques. In this report the MR appearance is described with histopathological correlation.

  12. Bleeding Disorders Treatment Options

    Science.gov (United States)

    ... Pictures Young Voices Compendium of Assessment Tools Educational Games Video Library Find a Treatment Centre Haemophilia Journal About Bleeding Disorders Bleeding Disorders The Clotting Process Drugs That Can Cause Bleeding Hemophilia How Do You ...

  13. Mediastinal hemangioma: Masquerading as pleural effusion.

    Science.gov (United States)

    Deepak, J; Babu, M Narendra; Gowrishankar, B C; Ramesh, S

    2013-10-01

    We present a rare case of mediastinal hemangioma in a 4-year-old child. The child presented with cough and fever and the chest radiograph revealed right pleural effusion. On further work-up with chest computed tomography mediastinal cystic mass occupying the right hemithorax was identified. The cystic mass was resected completely through a right thoracotomy. Histopathological examination established the final diagnosis of mediastinal capillary hemangioma. PMID:24347874

  14. Epithelioid hemangioma of the spine: Two cases

    OpenAIRE

    Bendan M. O'Shea, MD; Jinsuh Kim, MD

    2015-01-01

    We report two cases of epithelioid hemangioma (EH) manifested in the thoracic spine with associated clinical, radiographic, and pathological findings. Epithelioid hemangioma is a benign vascular tumor that can involve any bone (including the spine in a subset of patients). Although recognized as a benign tumor by the WHO, it can display locally aggressive features. Within the spine, these features may lead to pain, instability, and/or neurologic dysfunction. The radiographic appearance is mos...

  15. Symptomatic vertebral hemangioma: Treatment with radiotherapy

    Directory of Open Access Journals (Sweden)

    Aich Ranen

    2010-01-01

    Full Text Available Background: Vertebrae are the second commonest site among skeletal locations affected by hemangioma, but only about one per cent becomes symptomatic throughout the life. Though surgery, intra vertebral injection of various sclerosing agents have been tried in treating this benign process, no general consensus regarding management has been reached. Radiotherapy is emerging as a low cost, simple, non-invasive but very effective modality of treatment of symptomatic vertebral hemangioma. Aim: This study aims to find out the role of external beam radiotherapy in alleviating the symptoms of symptomatic vertebral hemangiomas without compromising the quality of life. Materials and Methods: Seven consecutive patients with symptomatic vertebral hemangioma were treated with a fixed dose of external beam radiotherapy; and muscle power was assessed before, after treatment and during follow-up. Results: All patients showed improvement of muscle power, which increased with the passage of time. Pain relief with improvement of quality of life was obtained in all the patients. Conclusion: Effect of radiotherapy on vertebral hemangioma is dose-dependent and the dose limiting factor is the spinal cord tolerance. In the present era of IMRT, greater dose can be delivered to the parts of vertebra affected by the hemangioma without compromising the spinal cord tolerance and expected to give better results.

  16. NEW CONCEPT TO MECHANISM OF CONVERSION FROM PROLIFERATING HEMANGIOMA TO INVOLUTING HEMANGIOMA

    Institute of Scientific and Technical Information of China (English)

    张莉; 林晓曦; 宋怀东; 董佳生; 祁佐良; 王炜

    2004-01-01

    Objective To demonstrate the differently expressed genes between proliferating and involuting hemangiomas by cDNA microarray in an effort to clarify the mechanism of conversion from proliferating hemangioma to involution one. Methods Samples of the proliferating and involuting phases in the same hemangioma were processed from total RNA to purified mRNA, then reverse-transcripted and hybridized onto BioDoor human 4096 target genes microarray. Analyses were performed to determine the consensus pattern of gene expression and their changes in expression level. Results In proliferating hemangiomo, 79 genes were underexpressed, and 115 genes were overexpressed in comparison with that of involuting hernangioma as control. Differently expressed genes may be related to the process of conversion in that. ( 1 ) Some cytokines and growth factors were overexpressed in proliferating hemangioma ; ( 2 ) In involuting hemangioma, apoptotic factors were overexpressed ; ( 3 ) Angiogenesis and oncogenes might participate in the pathogenesis of hemangiomas ; ( 4 ) Mitochondral activated apoptotic passage and Wnt/beta-catenin passage were involved. Conclusion The altered gene expression profile between proliferating and involuting phase of the same hemangioma shows that the development of hemangiomas may be the results of imbalance of cell proliferation and apoptosis.

  17. Disseminated tuberculosis causing isolated splenic vein thrombosis and multiple splenic abscesses.

    Science.gov (United States)

    Jain, Deepak; Verma, Kamal; Jain, Promil

    2014-09-01

    Tuberculosis is a common infectious cause of splenic enlargement in developing countries, but tubercular splenic abscesses are a rare presentation, found predominantly in immunocompromised populations. We report a case of tubercular splenic abscesses with isolated splenic vein thrombosis in an immunocompetent person.

  18. Value of color Doppler ultrasound in diagnosis of portal hypertension liver cirrhosis merged with esophageal variceal bleeding

    Institute of Scientific and Technical Information of China (English)

    Hai-Rong Yang

    2016-01-01

    Objective:To explore the value of color Doppler ultrasound in the diagnosis of portal hypertension liver cirrhosis merged with esophageal variceal bleeding.Methods:The clinical materials of 30 patients with portal hypertension liver cirrhosis merged with esophageal varices who were admitted in our hospital from August, 2014 to August, 2015 were retrospectively analyzed. According to whether there was a history of hematemesis and melena or not before and 3 months after ultrasound examination, and whether was esophageal variceal bleeding or not confirming by the electronic gastroscopy, the patients were divided into the bleeding group (17 cases) and non-bleeding group (13 cases). The color Doppler ultrasonic diagnosis apparatus was used to detect the inner diameter and blood flow rate of splenic vein, portal vein, and left gastric vein. The blood flow volume of splenic vein, portal vein, and left gastric vein was calculated.Results:The inner diameter and blood flow volume of splenic vein in the bleeding group were significantly higher than those in the non-bleeding group, but the blood flow rate was significantly lower than that in the non-bleeding group (P0.05). The inner diameter of left gastric vein in the bleeding group was significantly higher than that in the non-bleeding group, but the blood flow rate was significantly lower that that in the non-bleeding group (P0.05).Conclusions:Color Doppler ultrasound can detect the inner diameter of splenic vein, portal vein, and left gastric vein, and the related hemodynamic indicators, particularly, the inner diameter, blood flow rate, and blood flow volume of splenic vein are effective in predicting the risk of esophageal variceal bleeding.

  19. Large primary splenic cyst: A laparoscopic technique.

    LENUS (Irish Health Repository)

    Geraghty, M

    2009-01-01

    Splenic cysts are rare lesions with around 800 cases reported in the world literature. Traditionally splenectomy was the treatment of choice. However, with the recognition of the important immunological function of the spleen, new techniques to preserve splenic function have been developed. This case emphasizes that in selected cases splenic preservation is appropriate.

  20. Intraosseous hemangioma of the nasal septum: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Park, Min Ho; Kim, Eui Jong; Jang, Ji Hye; Lee, Kyung Mi; Choi, Woo Suk; Kim, Sung Wan; Kim, Yoon Hwa [Kyung Hee University Hospital, Seoul (Korea, Republic of)

    2015-08-15

    Hemangioma can arise in the soft tissues and bone of the nasal cavity. However, to the best of our knowledge, there are no prior case reports presenting intraosseous hemangioma of the nasal septum. Intraosseous hemangioma, in addition to a chondroid tumor, should be included in the differential diagnosis of a calcified mass of the nasal cavity. In the present report, we present a case of an intraosseous cavernous hemangioma in the nasal bony septum of a 53-year-old woman.

  1. Cavernous Hemangioma of the Rib: A Rare Diagnosis

    Directory of Open Access Journals (Sweden)

    Stavros Gourgiotis

    2010-01-01

    Full Text Available Hemangioma of the rib is an uncommon benign vascular tumour. A case of rib hemangioma in a 29-year-old woman is presented. Chest roentgenogram and computed tomography revealed a mass along the inner surface of the 7th left rib with bone destruction. She underwent resection of the 7th rib. The pathologic diagnosis was cavernous hemangioma. Hemangiomas of the rib are rare tumours but should be kept in mind in the differential diagnosis of rib tumours.

  2. Severe gastric variceal haemorrhage due to splenic artery thrombosis and consecutive arterial bypass

    Directory of Open Access Journals (Sweden)

    Wasmuth Hermann E

    2011-06-01

    Full Text Available Abstract Background Upper gastrointestinal haemorrhage is mainly caused by ulcers. Gastric varicosis due to portal hypertension can also be held responsible for upper gastrointestinal bleeding. Portal hypertension causes the development of a collateral circulation from the portal to the caval venous system resulting in development of oesophageal and gastric fundus varices. Those may also be held responsible for upper gastrointestinal haemorrhage. Case presentation In this study, we describe the case of a 69-year-old male with recurrent severe upper gastrointestinal bleeding caused by arterial submucosal collaterals due to idiopathic splenic artery thrombosis. The diagnosis was secured using endoscopic duplex ultrasound and angiography. The patient was successfully treated with a laparoscopic splenectomy and complete dissection of the short gastric arteries, resulting in the collapse of the submucosal arteries in the gastric wall. Follow-up gastroscopy was performed on the 12th postoperative week and showed no signs of bleeding and a significant reduction in the arterial blood flow within the gastric wall. Subsequent follow-up after 6 months also showed no further gastrointestinal bleeding as well as subjective good quality of life for the patient. Conclusion Submucosal arterial collaterals must be excluded by endosonography via endoscopy in case of recurrent upper gastrointestinal bleeding. Laparoscopic splenectomy provides adequate treatment in preventing any recurrent bleeding, if gastric arterial collaterals are caused by splenic artery thrombosis.

  3. Children with Rare Chronic Skin Diseases: Hemangiomas and Epidermolysis Bullosa.

    Science.gov (United States)

    Jones, Sheila Dove; Miller, Cynthia Dieterich

    The paper reports on studies involving children having the rare chronic skin diseases of hemangiomas and epidermolysis bullosa (characterized by easy blistering). One study compared the self-concept and psychosocial development of young (mean age 46 months) children (N=19) with hemangiomas with 19 children without hemangiomas. Findings indicated…

  4. Dynamic enhanced computed tomographic findings of a perirenal capillary hemangioma

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Jung Min; Kim, Sang Won; Kim, Hyun Cheol; Yang, Dal Mo; Ryu, Jung Kyu; Lim, Sung Jig [Kyung Hee University Hospital at Gangdong, Seoul (Korea, Republic of)

    2016-05-15

    Hemangiomas are benign mesenchymal neoplasms that rarely occur in the kidney and perirenal space. Perirenal hemangiomas can mimic the appearance of exophytic renal cell carcinoma or various retroperitoneal tumors. We report a case of perirenal hemangioma detected by dynamic enhanced computed tomography in a 43-year-old female.

  5. Management of head and neck hemangiomas in China

    Institute of Scientific and Technical Information of China (English)

    ZHENG Jia-wei; ZHOU Guo-yu; WANG Ya-nan; ZHANG Zhi-yuan

    2008-01-01

    @@ Hemangioma is a common benign vascular tumor,with an incidence of 2%-3% in the neonate and 10% in baby after 1 year.1 The incidence of hemangiomas is approximately 22%-30% of preterm infants with birthweight less than 1000 g. The development of hemangioma is therefore supposed to be related to various intra- and extra-uterine factors.

  6. Splenic Hydatid Cysts: 17 Cases.

    Science.gov (United States)

    Ozogul, Bunyami; Kisaoglu, Abdullah; Atamanalp, Sabri Selcuk; Ozturk, Gurkan; Aydinli, Bulent; Yıldırgan, Mehmet İlhan; Kantarcı, A Mecit

    2015-12-01

    Hydatid cyst disease, which is endemically observed and an important health problem in our country, involves the spleen at a frequency ranking third following the liver and the lungs. In this study, we aimed to evaluate the efficacy and results of management in splenic hydatid cysts. The demographic data, localization, diagnosis, treatment methods, and the length of postoperative hospital stay of patients with splenic hydatid cysts in a 12-year period were evaluated retrospectively. Seventeen cases were evaluated. Among these, 13 were females and four were males. Seven had solitary splenic involvement, eight had involvement of both the spleen and the liver, and two had multiple organ involvement. Ten had undergone splenectomy, one had undergone distal splenectomy, and the remaining cases had undergone different surgical procedures. The patients had received albendazole treatment in the pre- and postoperative period. One patient had died secondary to hypernatremia on the first postoperative day. The clinical picture in splenic hydatid cysts, which is seen rarely, is usually asymptomatic. The diagnosis is established by ultrasonography and abdominal CT. Although splenectomy is the standard mode of treatment, spleen-preserving methods may be used. PMID:26730005

  7. Splenic rupture following routine colonoscopy.

    Science.gov (United States)

    Rasul, Tabraze; Leung, Edmund; McArdle, Kirsten; Pathak, Rajiv; Dalmia, Sanjay

    2010-10-01

    Splenic rupture is a life-threatening condition characterized by internal hemorrhage, often difficult to diagnose. Colonoscopy is a gold standard routine diagnostic test to investigate patients with gastrointestinal symptoms as well as to those on the screening program for colorectal cancer. Splenic injury is seldomly discussed during consent for colonoscopy, as opposed to colonic perforation, as its prevalence accounts for less than 0.1%. A 66-year-old Caucasian woman with no history of collagen disorder was electively admitted for routine colonoscopy for surveillance of adenoma. She was admitted following the procedure for re-dosing of warfarin, which was stopped prior to the colonoscopy. The patient was found collapsed on the ward the following day with clinical shock and anemia. Computed tomography demonstrated grade 4 splenic rupture. Immediate blood transfusion and splenectomy was required. Splenic rupture following routine colonoscopy is extremely rare. Awareness of it on this occasion saved the patient's life. Despite it being a rare association, the seriousness warrants inclusion in all information leaflets concerning colonoscopy and during its consent.

  8. Hemangioma

    Science.gov (United States)

    ... They arise from cells in the linings of blood vessels. Hemangiopericytoma: These are rare, grade II or III tumors. They appear to originate in the cells surrounding the blood vessels in the meninges. They do not invade ...

  9. Hemangioma rubi no couro cabeludo Cherry hemangioma in the scalp

    Directory of Open Access Journals (Sweden)

    José Marcos Pereira

    2004-02-01

    Full Text Available O hemangioma rubi (HR é dermatose de origem vascular extremamente freqüente, acometendo mais de 75% da população acima de 70 anos de idade. Em geral compõe-se de lesões múltiplas,localizadas predominantemente no alto do tronco e braços. Clinicamente é caracterizado por lesões que variam desde máculas puntiformes até lesões papulosas com cinco milímetros de diâmetro. As mais novas são vermelhas, em tons vivos, e as mais antigas podem ser azuladas. O HR é de etiologia desconhecida. Histologicamente chama atenção uma neoformação de vasos capilares, que se tornam dilatados e com fenestrações em suas paredes. A membrana basal está muito espessada e existe abundante estroma de colágeno entre os vasos. O presente trabalho demonstra a alta incidência do HR no couro cabeludo Em amostra de 171 pacientes, sendo 85 homens e 86 mulheres, o autor observou que 123 deles (72% tinham HR no couro cabeludo, localização em que o HR nunca foi descrito na literatura.Cherry hemangioma (CH is an extremely frequent dermatosis with vascular origin involving more than 75% of the population over 70 years of age. Normally they are multiplex spots and focus predominantly on the upper trunk and arms. Clinically they are characterized by pinpoint maculae and papules with up to 5 millimeters in diameter. The most recent lesions can be a strong red color while the older ones are bluish. The etiology of CH is still unknown. From the histologic standpoint, the neoformation of the capillary tube draws attention: they are very dilated and with fenestration along the wall. The basement membranes are thickened and there is abundant collagen stroma between the veins. This work demonstrates the high frequency of CH in the scalp. In a sample of 171 patients (85 men and 86 women the author noted that 123 (72% had CH in the scalp. However, according to the literature, CH in the scalp has never been described.

  10. Splenic contraction in patients with various disorders

    International Nuclear Information System (INIS)

    To investigate the pathophysiology of human spleen, splenic contraction following subcutaneous injection of epinephrine was measured in 45 patients with various disorders using single photon emission computed tomography (SPECT). The splenic contraction rates and percent decreases in splenic counts (ejection rates) in 5 controls were 34.5 +- 10.0 percent (mean +- SD) and 16.4 +- 6.9 percent respectively. With regard to non-Hodgkin lymphoma, the splenic contraction and ejection rates in 8 patients with no splenic involvement diagnosed by CT and/or 67Ga scintigraphy were 27.3 +- 7.0 percent and 9.4 +- 7.0 percent respectively, while these values in 6 patients with splenic involvement diagnosed by presence of splenomegaly, CT and/or 67Ga scintigraphy were 12.8 +- 5.8 percent and 2.5 +- 1.6 percent respectively. Both the values in the patients with splenic involvement were low (p < 0.01, p < 0.1) compared with those in the patients without splenic involvement. The splenic contraction and ejection rates in 7 patients with splenomegaly due to portal hypertension were averaged 33.5 +- 6.7 percent and 13.8 +- 4.5 percent respectively. These values were comparable to those in controls. All 3 patients with leukemia and splenomegaly showed exceedingly low values of the splenic contraction and ejection rates. The values were also remarkably low in a patient with splenic metastasis of unknown origin. (author)

  11. Infantile hemangiomas: from pathogenesis to clinical features

    Directory of Open Access Journals (Sweden)

    Rosenblatt A

    2012-06-01

    Full Text Available Adena Rosenblatt,1 Erin F Mathes,2 Kristina W Rosbe31Department of Pediatrics, University of California, San Francisco, 2Division of Pediatric Dermatology, Departments of Dermatology and Pediatrics, University of California, San Francisco, 3Division of Pediatric Otolaryngology, Department of Otolaryngology – Head and Neck Surgery, University of California, San Francisco, CA, USAAbstract: Infantile hemangiomas (IH are benign vascular tumors consisting of a collection of immature cells, including progenitor stem cells and disorganized blood vessels. They are the most common benign tumors in childhood. Recently, there have been significant, exciting advancements in the understanding of the pathogenesis and treatment of infantile hemangiomas, which are discussed in this review. The decision to initiate treatment for IH is based on many factors, including size and location, functional compromise, psychosocial implications, and risks and benefits of the proposed therapy. For most families of children with hemangiomas, education about the natural history of IH and reassurance are often the only "treatment" required. A minority of patients with large, complex lesions or lesions that cause functional compromise require early intervention. These patients and families benefit from a multidisciplinary approach to care in vascular birthmark centers. Ongoing multi-institutional clinical trials will provide further important data on the efficacy and safety of hemangioma treatments.Keywords: progenitor stem cell, glucose transporter 1, PHACES, LUMBAR, infantile hemangioma

  12. Isolated splenic vein thrombosis secondary to splenic metastasis: A case report

    Institute of Scientific and Technical Information of China (English)

    Kunihiko Hiraiwa; Kyoei Morozumi; Hiroshi Miyazaki; Keiichi Sotome; Akio Furukawa; Makoto Nakamaru; Yoichi Tanaka; Hisami Iri

    2006-01-01

    A 49-year-old, previously healthy woman sought treatment for abdominal pain. Colonoscopy revealed ascending colon cancer. Computed tomography and angiography showed splenic metastasis and thrombosis extending from the splenic vein to the portal vein. She underwent right hemicolectomy, splenectomy, and distal pancreatomy. Histological findings showed no malignant cell in the splenic vein which was filled with organizing thrombus. We postulate the mechanism of splenic vein thrombosis in our case to be secondary to the extrinsic compression of the splenic vein by the splenic metastasis or by the inflammatory process produced by the splenic metastasis. In conclusion, we suggest that splenic metastasis should be added to the list of differential diagnosis which causes splenic vein thrombosis. In the absence of other sites of neoplastic disease, splenectomy seems to be the preferred therapy because it can be performed with low morbidity and harbors the potential for long-term survival.

  13. Laparoscopic Management of a Giant Congenital Splenic Cyst in a Child

    Institute of Scientific and Technical Information of China (English)

    Hualei Cui; Gang Li; Jiqing Gu; Xiaoli Hu; Xiaoye Wang; Liang Dong; Hong Yang

    2008-01-01

    @@ Introduction Splenic cysts are rare in pediatric surgery. They can be classified as"true" cysts or pseudocysts on the basis of the presence or absence of an epithelial lining. Congenital cysts represent 10% of splenic cysts,most of which are epidermoid lesions[1]. Splenectomy was initially the surgical treatment employed due to size, risk of operative compli-cations, and fear of postoperative bleeding[2]. With the introduction of minimally invasive surgery, several cases have been documented where laparoscopy has been used safely and with good results[2]. The use of laparoscopy is less aggressive, resulting in less postoperative discomfort, and requires a shorter stay in the hospital and with the same results as with the open approach[3-5]. We report a new case of congenital splenic cyst handled successfully by laparoscopy include-ing a follow-up period of more than 2 years.

  14. Laparoscopic resection of a retroperitoneal hemangioma arising from ovarian vessels.

    Science.gov (United States)

    Choi, Youn Seok; Oh, Hoon Kyu

    2009-01-01

    Hemangiomas are known to be common benign tumors. However, hemangiomas of female genital organs are very rare. Furthermore, a retroperitoneal hemangioma arising from ovarian vessels has never been reported. Here we report a case of a 29-year-old woman with a retroperitoneal cavernous hemangioma arising from the ovarian vessels of infundibulopelvic ligament, which was treated with laparoscopic resection. The operating time was 30 minutes, and resection was carried out with minimal blood loss. The postoperative period was uneventful, and the patient was discharged on postoperative day 3. Laparoscopic resection of this type of hemangioma is feasible. PMID:19896610

  15. Percutaneous Transhepatic Variceal Embolization Combined with Partial Splenic Embolization for Treatment of Esophagogastric Variceal Bleeding in Patients with Liver Cirrhosis%经皮经肝食管胃底曲张静脉栓塞术联合部分脾栓塞术治疗肝硬化食管胃底静脉曲张破裂出血疗效观察

    Institute of Scientific and Technical Information of China (English)

    陈翔; 马鋆; 陈胜良; 李金辉; 许建荣; 程杰军; 张庆; 吴华伟; 严琦; 周孝雯; 曾帅

    2016-01-01

    Background:Esophagogastric variceal bleeding is a severe and commonly seen complication of portal hypertension in patients with liver cirrhosis. Prevention of rebleeding remains an important issue in the management of patients suffered from the disease. Aims:To evaluate the efficacy and safety of percutaneous transhepatic variceal embolization(PTVE) combined with partial splenic embolization(PSE)for treatment of esophagogastric variceal bleeding in patients with liver cirrhosis. Methods:Ten liver cirrhosis patients with esophagogastric variceal bleeding were prospectively selected and treated by PTVE combined with PSE. The blood flow of portal system was measured by Doppler ultrasonography pre- and post-operatively;meanwhile peripheral blood cells were counted. A 1-2-year follow-up was carried out and the rebleeding and procedure-related complications were recorded. Results:The postoperative inner diameter of main portal vein,as well as the blood flow velocity of main portal vein and splenic vein were significantly reduced as compared with those before operation(P < 0. 05). Three months after operation,the peripheral white blood cell and platelet were still significantly higher than those before operation(P < 0. 05). During 1-year follow-up,rebleeding appeared in 2 patients,one of them was found having main portal vein thrombosis developed,and was treated by endoscopic esophageal variceal ligation because the gastric varices was not as evident as ever. The rebleeding rate and incidence of portal system thrombosis after the PTVE-PSE procedure was 20. 0% and 10. 0%,respectively. Conclusions:PTVE combined with PSE seemed efficient for alleviating portal hypertension,and might be recommended as a safe and effective interventional therapy for liver cirrhosis patients with esophagogastric variceal bleeding.%背景:食管胃底静脉曲张破裂出血是肝硬化门静脉高压常见且严重的并发症,再出血的预防是该病的治疗重点。目的:评价

  16. Massive extra-enteric gastrointestinal bleeding: angiographic diagnosis.

    Science.gov (United States)

    Koehler, P R; Nelson, J A; Berenson, M M

    1976-04-01

    Two patients with massive gastrointestinal bleeding are reported. One bled from an aneurysm of a branch of the left hepatic artery, the blood reaching the bowel through communication with the biliary tree. The second had an aneurysm of a branch of the splenic artery which communicated with the pancreatic duct. This type of bleeding is intermittent and, consequently, actual extravasation of contrast media is not always seen. Therefore, if one sees an aneurysm of a visceral artery, even if it does not directly supply the enteric tract, one should consider the possibility that it is the origin of the hemorrhage. Pathogenesis, diagnostic modalities, and therapeutic implications are discussed. PMID:1083037

  17. The efficacy of radiotherapy for vertebral hemangiomas.

    Science.gov (United States)

    Miszczyk, L; Ficek, K; Trela, K; Spindel, J

    2001-01-01

    Vertebral hemangiomas are benign, slowly growing tumors sometimes causing local pain in the spine and/or neurologic disorders. The present paper includes 14 cases of painful vertebral hemangiomas treated by radiotherapy. All patients were irradiated using standard fractionation scheme with a total dose 20-30 Gy. One month after the treatment complete pain relief was noted in 36% of cases, five months later in 67% of cases, but in the remaining cases partial pain relief was noted. No correlation between treatment outcome and different biological and technical factors was found. No dose-response relationship was noted. The results suggest that anti-inflamatory effect of radiation plays the major role in this kind of treatment and that radiotherapy for vertebral hemangiomas is easy, short and highly effective analgetic treatment modality.

  18. Intravitreal bevacizumab (avastin for circumscribed choroidal hemangioma

    Directory of Open Access Journals (Sweden)

    Subrata Mandal

    2011-01-01

    Full Text Available Circumscribed choroidal hemangiomas are rare ophthalmic entities that cause diminution in vision due to accumulation of subretinal and/or intraretinal fluid in the macular area. Various treatment options ranging from conventional laser to photodynamic therapy have been employed to destroy the tumor and reduce the exudation; however, either the inability to penetrate through the exudative fluid or the collateral retinal damage induced by these treatment modalities make them unsuitable for lesions within the macula. We evaluated the role of intravitreal bevacizumab, a pan-vascular endothelial growth factor (VEGF inhibitor, in reducing the sub- and intraretinal fluid in three patients with circumscribed choroidal hemangiomas. All the patients had complete resolution of the serous retinal detachment that was maintained till at least 12 months after the first injection. Intravitreal bevacizumab may be used in combination with thermal laser or photodynamic therapy in treating circumscribed choroidal hemangiomas with subretinal fluid.

  19. Giant hepatic cavernous hemangioma. Findings on computed helical tomography

    International Nuclear Information System (INIS)

    Objective: To describe computed helical tomography characteristics of the giant hepatic cavernous hemangioma. Method: During five years, we evaluated 21 patients with 21 giant hepatic cavernous hemangiomas with computed helical and multislice tomography. We included 18 women (86%) and 3 men (14%) with a mean age of 45 years. Results: The mean size of hemangiomas was 10.4 cm. Non enhanced computed tomography Showed 21 hemangiomas with lower density than adjacent hepatic parenchyma , all hemangiomas showed a central cleft area with low density. None hemangioma showed calcifications neither internal septa. In enhanced helical tomography all lesions demonstrated a globular, peripheral enhancing pattern with centripetal filling that begin in the arterial phase and continued in portal and delayed phases. None of the lesions showed complete filling. Conclusion: giant hepatic cavernous hemangiomas showed low attenuation in non enhanced computed tomography. central cleft area was very frequently seen. The enhancement pattern is characteristic, starting at the periphery with centripetal filling but it was never complete.

  20. Intracerebral Capillary Hemangioma: A Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Youn, In Young; Kim, Jae Kyun; Byun, Jun Soo [Dept. of Radiology, Chung Ang University Medical Center, Chung Ang University College of Medicine, Seoul (Korea, Republic of); Park, Eon Sub [Dept. of Radiology, Chung Ang University Medical Center, Chung Ang University College of Medicine, Seoul (Korea, Republic of)

    2012-01-15

    Intracerebral capillary hemangiomas are very rare benign vascular tumors that mostly occur during infancy. We described a 69-year-old man with generalized tonic-clonic seizures who was diagnosed with an intracranial mass. Multidetector computed tomography, magnetic resonance imaging and digital subtraction angiography studies were performed for evaluation of brain, and there was a well-enhancing mass found in the right temporal lobe without a definite feeding vessel. The patient underwent surgery and the pathologic examination demonstrated marked proliferation of small vessels with a lobular pattern in the brain parenchyma, which was confirmed to be capillary hemangioma.

  1. Radiologic viewpoint of splenic abscess

    Energy Technology Data Exchange (ETDEWEB)

    Chang, Jae Chun; Jung, Kyung Hwa; Byun, Woo Mok; Kim, Sun Yong; Hwang, Mi Soo; Park, Bok Hwan [Yeungnam University College of Medicine, Kyungsan (Korea, Republic of)

    1988-12-15

    Splenic abscess is not a common disease, and has been infrequently diagnosed during life because of vague symptom and presence of underlying disease. However, advent of newer diagnostic imaging and interventional technology have augmented our ability to diagnose and treat the abscess. Authors experienced eight cases of splenic abscess, which were confirmed by operation or aspiration and, herein, we describe the radiological viewpoint and clinical course. Summary is follows: 1. Radiological finding was well defined, noncontrast enhancing wedge or lentiform lower density lesion, either single or multiple, focal or massive, parenchymal or subcapsular in location. Prognosis was favorable in focal parenchymal lesion after medical treatment. 2. Pancreatitis is the most common combined disease and this made the localization delay. 3. High incidence of sterile culture suggests possibility of anaerobic of fungal infection. 4. Hypoechoic lesion suggesting splenic abscess should be aspirated under the guidance of ultrasound and The aspirate should be cultured including anaerobic and fungus. C.T. scan should be done for better evaluation of the lesion. 5. According to pathology, organism and loculation pattern, various treatment modalities can be considered rather than routine splenectomy.

  2. Radiologic viewpoint of splenic abscess

    International Nuclear Information System (INIS)

    Splenic abscess is not a common disease, and has been infrequently diagnosed during life because of vague symptom and presence of underlying disease. However, advent of newer diagnostic imaging and interventional technology have augmented our ability to diagnose and treat the abscess. Authors experienced eight cases of splenic abscess, which were confirmed by operation or aspiration and, herein, we describe the radiological viewpoint and clinical course. Summary is follows: 1. Radiological finding was well defined, noncontrast enhancing wedge or lentiform lower density lesion, either single or multiple, focal or massive, parenchymal or subcapsular in location. Prognosis was favorable in focal parenchymal lesion after medical treatment. 2. Pancreatitis is the most common combined disease and this made the localization delay. 3. High incidence of sterile culture suggests possibility of anaerobic of fungal infection. 4. Hypoechoic lesion suggesting splenic abscess should be aspirated under the guidance of ultrasound and The aspirate should be cultured including anaerobic and fungus. C.T. scan should be done for better evaluation of the lesion. 5. According to pathology, organism and loculation pattern, various treatment modalities can be considered rather than routine splenectomy.

  3. Gastrointestinal Pyogenic Granuloma (Lobular Capillary Hemangioma): An Underrecognized Entity Causing Iron Deficiency Anemia

    Science.gov (United States)

    Kamal, Umar M.; Hammami, Muhammad B.; Taylor, Jason R.; Omran, M. Louay; Chen, Yongxin; Lai, Jin-Ping

    2016-01-01

    Pyogenic granuloma (PG), more accurately known as lobular capillary hemangioma, is a benign vascular tumor that usually occurs in the skin or oral mucosa. This lesion is rarely reported in the gastrointestinal tract but is known to bleed if not resected. We herein describe a case series with the clinical, endoscopic, and histologic findings of four cases of gastrointestinal PG at our institution. In addition, we provide a review of the literature and summation of all reported cases of PG specific to the gastrointestinal tract. Based on our experience, we suggest that the actual incidence of gastrointestinal PG may in fact be higher than reported because PG can be unrecognized or improperly diagnosed. It is important for the clinician to properly recognize this lesion as a source of anemia and its propensity to bleed during biopsy or resection. PMID:27403353

  4. Non-interventional management of splenic abscess

    Directory of Open Access Journals (Sweden)

    Saket Kumar

    2014-01-01

    Full Text Available Splenic abscess is not an uncommon entity in tropics. In Indian subcontinent, where the incidence of enteric fever is high, abscess formation in spleen is frequently seen in clinical practice. In view of immunological functions, splenic preservation is preferred over splenectomy, especially in children and young adults. Medical management with antibiotics alone is considered inadequate for management of splenic abscess. Hereby, we report an unusual case of complete resolution of a florid splenic abscess with antibiotics alone without the need for any invasive intervention.

  5. Modern approaches to surgical treatment of juvenile hemangiomas

    Directory of Open Access Journals (Sweden)

    Dubensky V.V.

    2015-09-01

    Full Text Available Aim: studying of clinical and functional features of juvenile hemangioma to identify indications to their removal. Analysis of the nature of side effects at the different methods of treatment and determination of efficiency of the ra-diowave moving away of juvenile hemangioma. Materials and methods. The study involved 216 children with juvenile hemangioma and 14 adult patients with persistent hemangioma. Radiowave treatment was conducted to 32 children with superficial juvenile hemangioma. Results. Superficial juvenile hemangioma are diagnosed in 76.1%, thus the highest prevalence of superficial juvenile hemangioma of small diameter and thickness. At the inspection of children with complications of different methods of treatment of hemangioma found the prevalence of formation of pathological scars, during removing of hemangioma by carbon-dioxide laser and at a scelerotherapy — 58,3%. Swelling and soreness at the radio wave moving away at most patients (84,3% passed through 3 days, recovery after a 1 session came at 65,6% of patients, after 2 sessions — at 28,2%, after 3 sessions — at 6,2%. At watching the patients of this group during one to three years their proof recovery is set. Conclusion. High postoperative cosmetic effect under strict indications for surgical removal, the absence of relapses and the low percentage of continued growth (6.2% after the second session deletion allow to recommend high-frequency radio wave removing for the treatment of superficial juvenile hemangioma of the skin.

  6. Percutaneous vertebroplasty in painful refractory vertebral hemangiomas

    Directory of Open Access Journals (Sweden)

    R V Narayana

    2014-01-01

    Full Text Available Background: Painful vertebral hemangiomas are often inadequately managed medically. We evaluated the outcome of percutaneous vertebroplasty (PVP in the treatment of painful vertebral hemangiomas refractory to medical management. Materials and Methods: 14 patients (four thoracic and ten lumbar vertebra with painful vertebral hemangiomas presenting with severe back pain for more than 6 months not responding to medical therapy were treated by vertebroplasty. Cross sectional imaging of the spine with magnetic resonance was done. Blood investigations were done to exclude coagulopathy excluded. PVP was performed under local anesthesia. Results: The pain intensity numeric rating scale (PI-NRS-11 of these patients was in the range of 7-10 (Severe Pain. After vertebroplasty 8 patients were completely free of pain (PI NRS Score 0 while 6 were significantly relieved (PI-NRS Score 1-3. No complications were observed. Two patients with associated radicular pain had good pain relief following PVP. No recurrence was found during 36 months of postoperative followup. Conclusion: PVP is a safe and effective procedure in patients with painful vertebral hemangiomas refractory to medical management.

  7. A rapidly enlarging cutaneous hemangioma in pregnancy

    Directory of Open Access Journals (Sweden)

    Marwan Ma’ayeh

    2014-10-01

    Full Text Available This is a case of a rapidly enlarging cutaneous pedunculated tumor on a patient’s thumb during her pregnancy. This was excised and identified as a hemangioma. A literature search identified a possible hormonal factor in causing an accelerated growth of this tumor.

  8. A rapidly enlarging cutaneous hemangioma in pregnancy.

    LENUS (Irish Health Repository)

    Ma'ayeh, Marwan

    2014-06-18

    This is a case of a rapidly enlarging cutaneous pedunculated tumor on a patient\\'s thumb during her pregnancy. This was excised and identified as a hemangioma. A literature search identified a possible hormonal factor in causing an accelerated growth of this tumor.

  9. Cavernous Hemangioma of the Bony Orbit

    Institute of Scientific and Technical Information of China (English)

    Jianhua Yan; Yu Cai; Zhongyao Wu; Ji Han; Youjian Pang

    2005-01-01

    Purpose: To study the clinical features, diagnosis and management of intraosseous cavernous hemangioma of the orbit.Methods: Five cases of intraosseous cavernous hemangioma seen in our hospital from Jan 1, 1986 to Dec 31, 2000 were reviewed.Results: Among all five cases, two were male and three were female. The mean age was 47.6 years old, ranging from 39.0 to 55.0 years. The left orbit was affected in 4 cases and the right one in 1 case. The bony involvement occurred in frontal bone (two cases),zygomatic bone (two cases) and sphenoid bone (one case). A painless, slowly enlarging hard bony mass fixed to the bone with no pulsations was the main clinical sign. The x-ray and CT appearance of intraosseous cavernous hemangioma of the orbit were characteristic and usually diagnostic. The differential diagnosis of it included fibrous dysplasia,eosinophilic granuloma, multiple myeloma and metastatic carcinoma. Treatment is local removal of the bone containing the tumor.Conclusions: Intraosseous cavernous hemangioma is a rare tumor of the orbit and usually has good surgical result.

  10. Enucleation of a Giant Hemangioma of Liver: Old School Revisited

    Directory of Open Access Journals (Sweden)

    Karpagavel ChandraBose

    2015-01-01

    Full Text Available Hemangiomas are the most frequent benign hepatic tumours and are usually found in patients aged between 40 and 60 years, more frequently in women. In 30–35% of patients, the lesions are multiple. If the lesions are larger than 4–10 cm, they are coined as “giant” hemangioma. Here, we present a case of giant hemangioma treated with enucleation of the lesion and the advantages of the procedure.

  11. [Acute gastrointestinal bleeding].

    Science.gov (United States)

    Baumbach, Robert; Faiss, Siegbert; Cordruwisch, Wolfgang; Schrader, Carsten

    2016-04-01

    Acute gastrointestinal bleeding is a common major emergency (Internal medical or gastroenterological or medical), approximately 85 % of which occur in the upper GI tract. It is estimated that about a half of upper GI bleeds are caused by peptic ulcers. Upper GI bleeds are associated with more severe bleeding and poorer outcomes when compared to middle or lower GI bleeds. Prognostic determinants include bleeding intensity, patient age, comorbid conditions and the concomitant use of anticoagulants. A focused medical history can offer insight into the bleeding intensity, location and potential cause (along with early risk stratification). Initial measures should focus on rapid assessment and resuscitation of unstable patients. The oesophagogastroduodenoscopy (OGD) is the gold standard method for localizing the source of bleeding and for interventional therapy. Bleeding as a result of peptic ulcers is treated endoscopically with mechanical and / or thermal techniques in combination with proton pump inhibitor (PPI) therapy. When variceal bleeding is suspected, pre-interventional use of vasopressin analogues and antibiotic therapies are recommended. Endoscopically, the first line treatment of esophageal varices is endoscopic ligature therapy, whereas that for gastric varices is the use of Histoacryl injection sclerotherapy. When persistent and continued massive hemorrhage occurs in a patient with known or suspected aortic disease the possibility of an aorto-enteric fistula must be considered. PMID:27078246

  12. NON INVOLUTING HEMANGIOMA WITH PERIVASCULAR FIBROSIS: AN UNCOMMON PRESENTATION

    Directory of Open Access Journals (Sweden)

    Pradeep

    2015-11-01

    Full Text Available Hemangiomas are benign vascular lesions characterized by rapid growth of endothelial cells. They first arise during first 8 weeks of life, then proliferate and after that undergo involution by puberty. About 85 to 95% of hemangiomas involute completely by the age of puberty. The remaining 5 to 15% involute incompletely and require the management. Intraorally, they commonly affect lips, buccal mucosa and tongue. Hemangiomas, though are benign, requires accurate diagnosis and precise management. This case report presents a case of cavernous hemangioma of left buccal mucosa in a 21- year‑old male.

  13. Surgical treatment of aggressive vertebral hemangiomas.

    Science.gov (United States)

    Vasudeva, Viren S; Chi, John H; Groff, Michael W

    2016-08-01

    OBJECTIVE Vertebral hemangiomas are common tumors that are benign and generally asymptomatic. Occasionally these lesions can exhibit aggressive features such as bony expansion and erosion into the epidural space resulting in neurological symptoms. Surgery is often recommended in these cases, especially if symptoms are severe or rapidly progressive. Some surgeons perform decompression alone, others perform gross-total resection, while others perform en bloc resection. Radiation, embolization, vertebroplasty, and ethanol injection have also been used in combination with surgery. Despite the variety of available treatment options, the optimal management strategy is unclear because aggressive vertebral hemangiomas are uncommon lesions, making it difficult to perform large trials. For this reason, the authors chose instead to report their institutional experience along with a comprehensive review of the literature. METHODS A departmental database was searched for patients with a pathological diagnosis of "hemangioma" between 2008 and 2015. Medical records were reviewed to identify patients with aggressive vertebral hemangiomas, and these cases were reviewed in detail. RESULTS Five patients were identified who underwent surgery for treatment of aggressive vertebral hemangiomas during the specified time period. There were 2 lumbar and 3 thoracic lesions. One patient underwent en bloc spondylectomy, 2 patients had piecemeal gross-total resection, and the remaining 2 had subtotal tumor resection. Intraoperative vertebroplasty was used in 3 cases to augment the anterior column or to obliterate residual tumor. Adjuvant radiation was used in 1 case where there was residual tumor as well. The patient who underwent en bloc spondylectomy experienced several postoperative complications requiring additional medical care and reoperation. At an average follow-up of 31 months (range 3-65 months), no patient had any recurrence of disease and all were clinically asymptomatic, except the

  14. Embolization Therapy for Traumatic Splenic Lacerations

    International Nuclear Information System (INIS)

    Purpose: This study was designed to evaluate the clinical success, complications, and transfusion requirements based on the location of and agents used for splenic artery embolization in patients with splenic trauma. Methods: A retrospective study was performed of patients with splenic trauma who underwent angiography and embolization from September 2000 to January 2010 at a level I trauma center. Electronic medical records were reviewed for demographics, imaging data, technical aspects of the procedure, and clinical outcomes. Results: Fifty patients were identified (34 men and 16 women), with an average age of 48 (range, 16–80) years. Extravasation was seen on initial angiography in 27 (54%) and was absent in 23 (46%). All 27 patients with extravasation were embolized, and 18 of 23 (78.2%) without extravasation were embolized empirically. Primary clinical success was similar (>75%) across all embolization locations, embolic agents, and grades of laceration treated. Of 45 patients treated, 9 patients (20%) were embolized in the main splenic artery, 34 (75.6%) in the splenic hilum, and 2 (4.4%) were embolized in both locations. Partial splenic infarctions developed in 47.3% treated in the splenic hilum compared with 12.5% treated in the main splenic artery. There were four (8.9%) mortalities: two occurred in patients with multiple critical injuries and two from nonbleeding etiologies. Conclusions: Embolization of traumatic splenic artery injuries is safe and effective, regardless of the location of treatment. Embolization in splenic hilar branches may have a higher incidence of infarction. The grade of laceration and agents used for embolotherapy did not impact the outcomes.

  15. Embolization Therapy for Traumatic Splenic Lacerations

    Energy Technology Data Exchange (ETDEWEB)

    Dasgupta, Niloy; Matsumoto, Alan H., E-mail: ahm4d@virginia.edu; Arslan, Bulent; Turba, Ulku C.; Sabri, Saher; Angle, John F. [University of Virginia Health System, Division of Vascular and Interventional Radiology, Department of Radiology (United States)

    2012-08-15

    Purpose: This study was designed to evaluate the clinical success, complications, and transfusion requirements based on the location of and agents used for splenic artery embolization in patients with splenic trauma. Methods: A retrospective study was performed of patients with splenic trauma who underwent angiography and embolization from September 2000 to January 2010 at a level I trauma center. Electronic medical records were reviewed for demographics, imaging data, technical aspects of the procedure, and clinical outcomes. Results: Fifty patients were identified (34 men and 16 women), with an average age of 48 (range, 16-80) years. Extravasation was seen on initial angiography in 27 (54%) and was absent in 23 (46%). All 27 patients with extravasation were embolized, and 18 of 23 (78.2%) without extravasation were embolized empirically. Primary clinical success was similar (>75%) across all embolization locations, embolic agents, and grades of laceration treated. Of 45 patients treated, 9 patients (20%) were embolized in the main splenic artery, 34 (75.6%) in the splenic hilum, and 2 (4.4%) were embolized in both locations. Partial splenic infarctions developed in 47.3% treated in the splenic hilum compared with 12.5% treated in the main splenic artery. There were four (8.9%) mortalities: two occurred in patients with multiple critical injuries and two from nonbleeding etiologies. Conclusions: Embolization of traumatic splenic artery injuries is safe and effective, regardless of the location of treatment. Embolization in splenic hilar branches may have a higher incidence of infarction. The grade of laceration and agents used for embolotherapy did not impact the outcomes.

  16. Proximal Versus Distal Splenic Artery Embolisation for Blunt Splenic Trauma: What is the Impact on Splenic Immune Function?

    Energy Technology Data Exchange (ETDEWEB)

    Foley, P. T., E-mail: pfoley@doctors.org.uk [The Canberra Hospital, Department of Medical Imaging (Australia); Kavnoudias, H., E-mail: h.kavnoudias@alfred.org.au [The Alfred Hospital, Radiology Research Unit, Radiology Department (Australia); Cameron, P. U., E-mail: paul.cameron@unimelb.edu.au [The Alfred Hospital, Infectious Diseases Unit (Australia); Czarnecki, C., E-mail: caroline.czarnecki@gmail.com [Royal Melbourne Hospital, Radiology Department (Australia); Paul, E., E-mail: eldho.paul@monash.edu [Monash University, Department of Epidemiology & Preventive Medicine, School of Public Health and Preventive Medicine, Alfred Hospital (Australia); Lyon, S. M., E-mail: lyonsey@optusnet.com.au [Melbourne Endovascular (Australia)

    2015-10-15

    PurposeTo compare the impact of proximal or distal splenic artery embolisation versus that of splenectomy on splenic immune function as measured by IgM memory B cell levels.Materials and MethodsPatients with splenic trauma who were treated by splenic artery embolisation (SAE) were enrolled. After 6 months splenic volume was assessed by CT, and IgM memory B cells in peripheral blood were measured and compared to a local normal reference population and to a post-splenectomy population.ResultsOf the 71 patients who underwent embolisation, 38 underwent proximal embolisation, 11 underwent distal embolisation, 22 patients were excluded, 1 had both proximal and distal embolisation, 5 did not survive and 16 did not return for evaluation. There was a significant difference between splenectomy and proximal or distal embolisation and a trend towards greater preservation of IgM memory B cell number in those with distal embolisation—a difference that could not be attributed to differences in age, grade of injury or residual splenic volume.ConclusionIgM memory B cell levels are significantly higher in those treated with SAE compared to splenectomy. Our data provide evidence that splenic embolisation should reduce immunological complications of spleen trauma and suggest that distal embolisation may maintain better function.

  17. Proximal Versus Distal Splenic Artery Embolisation for Blunt Splenic Trauma: What is the Impact on Splenic Immune Function?

    International Nuclear Information System (INIS)

    PurposeTo compare the impact of proximal or distal splenic artery embolisation versus that of splenectomy on splenic immune function as measured by IgM memory B cell levels.Materials and MethodsPatients with splenic trauma who were treated by splenic artery embolisation (SAE) were enrolled. After 6 months splenic volume was assessed by CT, and IgM memory B cells in peripheral blood were measured and compared to a local normal reference population and to a post-splenectomy population.ResultsOf the 71 patients who underwent embolisation, 38 underwent proximal embolisation, 11 underwent distal embolisation, 22 patients were excluded, 1 had both proximal and distal embolisation, 5 did not survive and 16 did not return for evaluation. There was a significant difference between splenectomy and proximal or distal embolisation and a trend towards greater preservation of IgM memory B cell number in those with distal embolisation—a difference that could not be attributed to differences in age, grade of injury or residual splenic volume.ConclusionIgM memory B cell levels are significantly higher in those treated with SAE compared to splenectomy. Our data provide evidence that splenic embolisation should reduce immunological complications of spleen trauma and suggest that distal embolisation may maintain better function

  18. Extraosseous, Epidural Cavernous Hemangioma with Back Pain

    Science.gov (United States)

    Ozkal, Birol; Yaldiz, Can; Yaman, Onur; Ozdemır, Nail; Dalbayrak, Sedat

    2015-01-01

    Summary Background Cavernous malformations are characterized by enlarged vascular structures located in benign neural tissues within the cerebellum and spinal cord of the central nervous system. Cavernous hemangiomas (CHs) account for 5% to 12% of all spinal vascular malformations. Case Report We removed a hemorrhagic thoracic mass in a 40-year-old male patient who presented with progressive neurological deficits. Conclusions We found it appropriate to present this case due to its rarity. PMID:25960818

  19. Intramuscular hemangioma of the retropharyngeal space

    Directory of Open Access Journals (Sweden)

    Boričić Ivan

    2007-01-01

    Full Text Available Background. Intramuscular hemangioma (IMH is a distinctive type of hemangioma occurring within skeletal muscle. Most IMH are located in the lower extremity, particularly in the muscles of the thigh. When present in the head and neck region, the masseter and trapezius muscle are the most frequently involved sites. Case report. We reported a case of unusual localization of the head and neck IMH occurring within the retropharyngeal space (RPS. To our knowledge, this is the second such case reported in the English literature. The tumor presented as a left-sided neck mass with bulging of the posterior and left lateral oropharyngeal wall on indirect laryngoscopy. Computed tomography (CT scan revealed an ill-defined mass in the RPS at the oropharyngeal level. The lesion was excised via a transoral approach and microscopically diagnosed as IMH, the complex malformation subtype. Although surgical margins were positive, no recurrence of the tumor was noted in the 17-month follow-up. Conclusion. Intramuscular hemangioma should be considered in the differential diagnosis of deep head and neck masses. The knowledge of the infiltrative nature and recurrence rate of an IMH is useful for appropriate management. .

  20. Tratamiento quirúrgico de los hemangiomas

    Directory of Open Access Journals (Sweden)

    M Waner

    2004-01-01

    Full Text Available El planteamiento terapéutico ante los hemangiomas ha cambiado ligeramente estos últimos años, pasando de mantener una actitud general conservadora a ser más agresivos en algunos casos. Las alteraciones inestéticas crónicas que pueden originar los hemangiomas, el trauma psicosocial que pueden desencadenar en la niñez, junto con un mejor conocimiento del comportamiento de este tipo de lesiones y el avance en técnicas quirúrgicas más seguras y eficaces, han sido los factores fundamentales de este cambio de actitud. El presente trabajo se centra en el tratamiento quirúrgico de los hemangiomas, explicando las indicaciones que tienen según la etapa de evolución en que se encuentren y las técnicas quirúrgicas empleadas para resecar la lesión con la mínima morbilidad. Así mismo, se tratan de forma detallada aquellas lesiones que, por presentar una localización anatómica facial concreta, requieren un tratamiento quirúrgico especial.

  1. Congenital portosystemic shunts with and without gastrointestinal bleeding - case series

    Energy Technology Data Exchange (ETDEWEB)

    Gong, Ying; Chen, Jun; Chen, Qi; Ji, Min; Pa, Mier; Qiao, Zhongwei [Children' s Hospital of Fudan University, Department of Radiology, Shanghai (China); Zhu, Hui [Fudan University Shanghai Cancer Center, Department of Radiology, Shanghai (China); Zheng, Shan [Children' s Hospital of Fudan University, Department of Surgery, Shanghai (China)

    2015-12-15

    The clinical presentation of congenital portosystemic shunt is variable and gastrointestinal bleeding is an uncommon presentation. To describe the imaging features of congenital portosystemic shunt as it presented in 11 children with (n = 6) and without gastrointestinal bleeding (n = 5). We performed a retrospective study on a clinical and imaging dataset of 11 children diagnosed with congenital portosystemic shunt. A total of 11 children with congenital portosystemic shunt were included in this study, 7 with extrahepatic portosystemic shunts and 4 with intrahepatic portosystemic shunts. Six patients with gastrointestinal bleeding had an extrahepatic portosystemic shunt, and the imaging results showed that the shunts originated from the splenomesenteric junction (n = 5) or splenic vein (n = 1) and connected to the internal iliac vein. Among the five cases of congenital portosystemic shunt without gastrointestinal bleeding, one case was an extrahepatic portosystemic shunt and the other four were intrahepatic portosystemic shunts. Most congenital portosystemic shunt patients with gastrointestinal bleeding had a shunt that drained portal blood into the iliac vein via an inferior mesenteric vein. This type of shunt was uncommon, but the concomitant rate of gastrointestinal bleeding with this type of shunt was high. (orig.)

  2. Splenic arteriovenous fistula and sudden onset of portal hypertension as complications of a ruptured splenic artery aneurysm: Successful treatment with transcatheter arterial embolization. A case study and review of the literature

    Institute of Scientific and Technical Information of China (English)

    Dimitrios Siablis; Zafiria G Papathanassiou; Dimitrios Karnabatidis; Nikolaos Christeas; Konstantinos Katsanos; Constantine Vagianos

    2006-01-01

    Splenic arteriovenous fistula (SAVF) accounts for an unusual but well-documented treatable cause of portal hypertension[1-4]. A case of a 50-year-old multiparous female who developed suddenly portal hypertension due to SAVF formation is presented. The patient suffered from repeated episodes of haematemesis and melaena during the past twelve days and thus was emergently admitted to hospital for management. Clinical and laboratory investigations established the diagnosis of portal hypertension in the absence of liver parenchymal disease. Endoscopy revealed multiple esophageal bleeding varices. Abdominal computed tomography (CT)and transfemoral celiac arteriography documented the presence of a tortuous and aneurysmatic splenic artery and premature filling of an enlarged splenic vein, findings highly suggestive of an SAVF. The aforementioned vascular abnormality was successfully treated with percutaneous transcatheter embolization. Neither recurrence nor other complications were observed.

  3. Splenic tuberculosis. Report of twelve cases

    International Nuclear Information System (INIS)

    Tuberculosis of the spleen is not exceptional. The authors report ten cases which occurred with a predominance in young male adults. All patients had at least one other site of tuberculosis without any HIV infection. All patients had focal splenic lesions in the form of scattered hypo-echogenic and hypodense nodules. These nodules had a pseudo-tumor appearance in one case. CT-guided puncture was performed in one case. Splenic tuberculosis is not as rare as is sometimes thought. The CT-guided splenic puncture is now performed routinely and remains the ideal diagnostic approach. (authors). 9 refs., 5 figs

  4. Calcified cavernous hemangioma of the ovary: a case report

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Yeon Hee [Dankook Univ. College of Medicine, Seoul (Korea, Republic of)

    2000-12-01

    Ovarian hemangiomas are very uncommon and most are of the cavernous type. A few reports have described the radiologic findings of this neoplasm, but as far as the author is aware, the literature contains no description of calcified cavernous hemangioma. A case in which this condition involved the ovary is now reported.

  5. Calcified cavernous hemangioma of the ovary: a case report

    International Nuclear Information System (INIS)

    Ovarian hemangiomas are very uncommon and most are of the cavernous type. A few reports have described the radiologic findings of this neoplasm, but as far as the author is aware, the literature contains no description of calcified cavernous hemangioma. A case in which this condition involved the ovary is now reported

  6. Argon Laser Treatment of Strawberry Hemangioma in Infancy

    OpenAIRE

    Achauer, Bruce M.; Vander Kam, Victoria M.

    1985-01-01

    Argon laser therapy is effective for removing port-wine stains and for reducing cutaneous vascular and pigmented lesions. Strawberry hemangiomas, being much thicker lesions than port-wine stains, were considered not appropriate for argon laser treatment. Using argon laser therapy in 13 cases of strawberry hemangioma, we achieved poor to dramatic results.

  7. Argon laser treatment of strawberry hemangioma in infancy.

    Science.gov (United States)

    Achauer, B M; Vander Kam, V M

    1985-11-01

    Argon laser therapy is effective for removing port-wine stains and for reducing cutaneous vascular and pigmented lesions. Strawberry hemangiomas, being much thicker lesions than port-wine stains, were considered not appropriate for argon laser treatment. Using argon laser therapy in 13 cases of strawberry hemangioma, we achieved poor to dramatic results. PMID:4082569

  8. Conservative Management of Cardiac Hemangioma for 11 Years.

    Science.gov (United States)

    Gribaa, Rym; Slim, Mehdi; Neffati, Elyes; Boughzela, Essia

    2015-10-01

    Cardiac hemangiomas are benign tumors with an unpredictable natural history. Surgical resection is the treatment of choice; however, conservative management can be an alternative in some patients. We report a case of a left-sided cardiac hemangioma that we managed conservatively for 11 years without obvious major complications in the patient, an adult woman. PMID:26504439

  9. The apoptosis in various stages of infantile hemangioma

    Institute of Scientific and Technical Information of China (English)

    YUAN Si-ming; XING Xin; OUYANG Tian-xiang; NI Can-rong; YANG Zhi-yong

    2005-01-01

    Objective: To detect the apoptosis in various stages of infantile hemangioma. Methods:Total 52 samples of infantile hemangioma (including 8 fresh samples) were included in this study. Agarose gel electrophoresis, transmission electron microscopy(TEM) and in situ TdT mediated dUTP-biotin nick end labeling(TUNEL) staining were used to observe the apoptosis. H-E staining was used to analyze the number of cells,the number and area of microvessels in hemangiomas. Results: The typical "ladder" occurred in the DNA electrophoresis of the hemangioma tissue in the late proferating stage. Many apoptotic cells were found in infantile hemangiomas with TEM. TUNEL staining identified that there were apoptotic cells througout the pathologic evolution of infantile hemangioma and the AI( % ) was the highest in the late proferating stage. There existed close relationship between the AI(%) and the total number of cells in hemangioma. Conclusion: The decrease of cells resulted from the apoptosis may be the major cause of the spontaneous involution of infantile hemangioma.

  10. Splenic vein thrombosis with chronic pancreatitis: a case report and literature review

    Directory of Open Access Journals (Sweden)

    Nasiri SH, Khorgami J, Donboli K

    2008-07-01

    Full Text Available "nBackground: Chronic pancreatitis and perivasculitis is the most common etiology of splenic vein thrombosis (SVT. Reported in up to 45% of patients with chronic pancreatitis, SVT may also be seen in patients with acute pancreatitis and pancreatic adenocarcinoma. It causes a localized portal hypertension called sinistral portal hypertension. Unlike those with generalized portal hypertension, patients with sinistral portal hypertension are asymptomatic and have normal liver function. Upper gastrointestinal bleeding from gastric varices is a life threatening complication of SVT. In patients with gastrointestinal bleeding secondary to esophageal or gastric varices, late-phase celiac angiography is used to determine the presence SVT. Splenectomy is effective in treating the collateral outflow for patients with massive gastrointestinal bleeding."n"nCase report: a 23-year-old patient with SVT due to chronic pancreatitis with gastrointestinal bleeding. The patient came to the hospital with upper gastrointestinal bleeding of unknown etiology. Diagnostic workups revealed chronic pancreatitis and SVT with bleeding gastric fundal varices, after which the patient underwent splenectomy. A review of current literature on SVT, known etiologies, diagnosis and treatment is discussed

  11. Post traumatic intra thoracic spleen presenting with upper GI bleed! – a case report

    Directory of Open Access Journals (Sweden)

    Kinra Sonali

    2006-11-01

    Full Text Available Abstract Background Isolated splenic vein thrombosis with left sided portal hypertension is a rare cause of upper gastrointestinal bleed. Diagnosis is difficult and requires a high index of suspicion, especially in patients presenting with gastrointestinal bleed in the presence of splenomegaly and normal liver function tests. Case presentation A 64 year old male presented with haematemesis and melaena. An upper gastrointestinal endoscopy revealed the presence of antral erosions in the stomach and fundal varices. A computerised tomography scan of abdomen confirmed the presence of a diaphragmatic tear and the spleen to be lying in the left hemi thorax. The appearances of the splenic vein on the scan were consistent with thrombosis. Conclusion Left sided portal hypertension as a result of isolated splenic vein thrombosis secondary to trauma is rare. The unusual presentation of our case, splenic herniation into the left hemithorax, causing fundal varices leading to upper gastrointestinal bleed 28 years after the penetrating injury, makes this case most interesting. We believe that this has not been reported in literature before.

  12. Laparascopic Splenectomy Due to Splenic Injury after Colonoscopy.

    Science.gov (United States)

    Ozogul, Bunyami; Kisaoglu, Abdullah; Bayramoglu, Atıf; Kara, Salih; Aksungur, Nurhak

    2016-06-01

    Colonoscopy, which is routinely performed in diagnosis and treatment of colorectal disorders, is a reliable procedure. Its most frequent complications are bleeding and perforation. Splenic rupture is a very rarely met complication of colonoscopy, and delay in its diagnosis leads to increased morbidity and mortality. We presented a 69 years old female patient, who was diagnosed by computerized abdominal tomography, performed for her abdominal pain, which started following the colonoscopy. After 15 days of medical treatment and follow-up, laparoscopic splenectomy was performed one month after her colonoscopy. The patient was discharged on her 4(th) postoperative day, with uneventful recovery. In patients who have complaint of abdominal pain following colonoscopy, an intraabdominal pathological condition should be considered and computerized abdominal tomography should be performed. If there is no detected intraperitoneal bleeding, in other words, if there is a sub-capsular hematoma of the spleen, medical management by monitoring the vital signs may be preferred. Then, splenectomy should be performed at an appropriate time. PMID:27551182

  13. Intramuscular Hemangioma Mimicking Myofascial Pain Syndrome : A Case Report

    Science.gov (United States)

    Hwang, Miriam; Kang, Yoon Kyoo; Kim, In Jong; Park, Yoon Kun

    2007-01-01

    Intramuscular hemangioma, an infrequent but important cause of musculoskeletal pain, is often difficult to establish the diagnosis clinically. This report describes a case of a 32-yr-old woman who presented with severe left calf pain for 10 yr. Initial conservative treatments consisting of intramuscular electrical stimulation, herb medication, acupuncture, and intramuscular lidocaine injection under the diagnosis of myofascial pain syndrome in other facilities, failed to alleviate the symptoms. On physical examination, there was no motor weakness or sensory change. Conventional radiography of the leg revealed a soft tissue phlebolith. Conventional angiography study showed hemangioma. Intramuscular hemangioma within the soleus muscle was confirmed by magnetic resonance imaging. Following surgical excision of the hemangioma, the patient's symptom resolved completely. Intramuscular hemangioma is a rare cause of calf pain and should be considered in the differential diagnosis if a patient with muscle pain, particularly if associated with a soft tissue mass, fails to respond to conservative treatment. PMID:17596677

  14. Severe pneumococcal disease and temporary splenic dysfunction.

    OpenAIRE

    Pelly, M. D.; Huo, Z.; Henderson, D. C.; Soni, N.

    1997-01-01

    We report a patient presenting with pneumonia in whom temporary splenic dysfunction was diagnosed by counting pitted red blood cells. This under-recognised condition caused a transient immunosuppression which may have had serious implications for our patient's recovery.

  15. [Local injection of bleomycin A 5 in children with hemangiomas. Analysis of 210 cases].

    Science.gov (United States)

    Zheng, Q T

    1991-05-01

    210 children with hemangiomas were treated by local injection of Bleomycin A5. Bleomycin A5 was effective in all patients with strawberry and mixed hemangiomas, 91.2% of patients with cavernous hemangiomas, 44.4% of patients with port-wine stain. There was no response in pampiniform hemangioma. The therapeutic mechanism, indications and complications of the new method for treatment of hemangioma are discussed. PMID:1717207

  16. Splenic vasculopathy in portal hypertension patients

    Institute of Scientific and Technical Information of China (English)

    Tao Li; Ji-Yuan Ni; Yan-Wu Qi; Hai-Yang Li; Tong Zhang; Zhen Yang

    2006-01-01

    AIM: To investigate the interaction between portal hypertension, splanchnic hyperdynamic circulation and splanchnic vasculopathy by observing splenic arterial and venous pathological changes and the role of extracellular matrix in the pathogenesis of portal hypertensive vasculopathy by measuring the expression of type Ⅰ and type Ⅲ procollagen mRNA in splenic venous walls of portal hypertensive patients.METHODS: Morphological changes of splenic arteries and veins taken from portal hypertensive patients (n = 20)and normal controls (n = 10) were observed under optical and electron microscope. Total RNA was extracted and the expression of type Ⅰ and type Ⅲ procollagen mRNA in splenic venous walls of portal hypertensive patients (n = 20) was semi-quantitatively detected using reverse transcription-polymerase chain reaction (RT- PCR).RESULTS: Under optical microscope, splenic arterial intima was destroyed and internal elastic membrane and medial elastic fibers of the splenic arterial walls were degenerated and broken. Splenic venous intima became remarkably thick. Endothelial cells were not intact with formation of mural thrombus. The tunica media became thickened significantly due to hypertrophy of smooth muscles. Fibers and connective tissues were increased obviously. Under electron microscope, smooth muscle cells of the splenic arteries were degenerated and necrotized. Phenotypes of smooth muscle cells changed from constrictive into synthetic type. Red blood cells and platelets accumulated around the damaged endothelial cells. Synthetic smooth muscle cells were predominant in splenic veins and their cytoplasma had plentiful rough endoplasmic reticulum ribosomes and Golgi bodies. Along the vascular wall, a lot of collagen fibers were deposited,the intima was damaged and blood components accumulated. There was no significant difference in the expression of type Ⅰ procollagen mRNA in splenic venous wall between the patients with portal hypertension and those

  17. Development of splenic surgery in China

    Institute of Scientific and Technical Information of China (English)

    JIANG Hongchi; ZHAO Xianqi; GAO Yue

    2007-01-01

    Splenic surgery has enjoyed rapid progress for the past decades in China.Based on continuously solidilying theories and clinical practice,many advanced concepts with applicable clinical frameworks have been established,thus making splenic surgery an indispensable division in modern surgery.In this study,the authors try to give an overview of the developments in this field.Spleen function is a key issue that generally guides advances in splenic surgery.The old knowledge of the"dispensable spleen"has been abandoned,while the exact role that it plays in the body continues to be unveiled.Now,standard grading for splenic injury and the respective guidelines for clinical management have been established,with the use of selective instead of indiscriminate splenectomy being accepted by most experts.Various spleen sparing operations have been developed,while many advanced techniques such as laparoscopy have been introduced to splenic surgery.Spleen transplantation has greatly advanced in China,even though there are still many unsolved mysteries in this field.Altogether,splenic surgery is a new and prosperous discipline,and it is a tremendous stage for young surgeons to be part of.

  18. [Immature cutaneous hemangiomas. Epidemiologic study of 351 cases].

    Science.gov (United States)

    Maleville, J; Taïeb, A; Roubaud, E; Sarrat, P; Fontan, I; Guillet, G

    1985-01-01

    The purpose of this study was to determine the course of cutaneous immature angiomas in a population of 362 children examined in a pediatric dermatology unit from 1975 to 1982. 461 angiomas were observed in these patients: 110 were of the naevus flammaeus type (port wine stain) including 23 forehead salmon patches. 351 were immature angiomas (IA)--strawberry angiomas. 3.5 p. 100 of children were afflicted of two types of hemangiomas. Results concerning the 282 patients with 351 IA are detailed as followed: average follow-up: 2 years; sex-ratio M/S 1.9, most of them Caucasians. Prematurity (data obtained prospectively during 1982): 19 p. 100; clinical features: dermal: 253, subcutaneous: 35, mixed pattern 63; 2 IA or more were detected in 12 p. 100 of the patients; site: head and neck; 49 p. 100, trunk: 21 p. 100, upper limbs: 14.5 lower limbs: 12 p. 100, genitals 3.5 p. 100; maximal size during follow-up: less than 1 cm: 36 p. 100, between 1 and 3 cm: 43 p. 100, more than 3 cm; 21 p. 100; time of onset: 51 p. 100 were noted at birth, 35 p. 100 during the first month, 13 p. 100 after the first month. Course of untreated IA is shown in figure 1. At the end of follow-up, spontaneous evolution in 52 patients was judged; very good in 44 p. 100, good in 41 p. 100, poor or bad in 15 p. 100. Minor complications (ulceration, infection, bleeding) were observed in 12.8 p. 100. Functional impairment requiring therapy was present in 2/4 plantar IA, 3/30 eyelid IA, 3/3 IA with laryngeal involvement.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:4096465

  19. Rare, spontaneous trans-splenic shunt and intra-splenic collaterals with attendant splenic artery aneurysms in an adult patient with compensated cirrhosis and portal hypertension

    OpenAIRE

    Philips, Cyriac Abby; Anand, Lovkesh; Kumar, K.N. Chandan; Kasana, Vivek; Arora, Ankur

    2014-01-01

    We present a rare case of spontaneous trans-splenic shunt and intra-splenic collaterals in a patient with liver cirrhosis and portal hypertension. The shunt and presence of cirrhosis and portal hypertension was incidentally detected by abdominal computed tomographic imaging during evaluation for abdominal pain. There has been a single report on the presence of trans-splenic shunt in two children with extra-hepatic portal venous obstruction but no cases that report intra-splenic collaterals: t...

  20. Sclerotherapy for the treatment of infantile hemangiomas

    Directory of Open Access Journals (Sweden)

    Chander Grover

    2012-01-01

    Full Text Available Sclerotherapy is a simple, technically easy and effective mode of treatment for infantile hemangiomas (IH. It acts by blocking the growth of actively proliferating lesions, by targeting their vascularity accelerating their regression. Polidocanol is a commonly used sclerosant. We report two interesting cases of IH treated solely with polidocanol sclerotherapy and discuss the unique place this modality has in the armamentarium against IH. Sclerotherapy was found to be especially useful for large, exuberant and pedunculated lesions, producing rapid regression and preventing the disfiguring sequelae which are likely if large or pedunculated lesions are left to involute on their own.

  1. CAVERNOUS HEMANGIOMA OF THE INTERNAL AUDITORY CANAL

    Directory of Open Access Journals (Sweden)

    Mohammad Hossein Hekmatara

    1993-06-01

    Full Text Available Cavernous hemangioma is a rare benign tumor of the internal auditory canal (IAC of which fourteen cases have been reported so far."nTinnitus and progressive sensorineural hearing loss (SNHL are the chief complaints of the patients. Audiological and radiological planes, CTScan, and magnetic resonance image (MRI studies are helpful in diagnosis. The only choice of treatment is surgery with elective transmastoid trans¬labyrinthine approach. And if tumor is very large, the method of choice will be retrosigmoid approach.

  2. Role of Perfusion CT Differentiating Hemangiomas from Malignant Hepatic Lesions

    Directory of Open Access Journals (Sweden)

    Jagjeet Singh

    2014-01-01

    Full Text Available Objective: The purpose of the study was to determine the role of computed tomography (CT perfusion in differentiating hemangiomas from malignant hepatic lesions. Materials and Methods: This study was approved by the institutional review board. All the patients provided informed consent. CT perfusion was performed with 64 multidetector CT (MDCT scanner on 45 patients including 27 cases of metastasis, 9 cases of hepatocellular carcinoma (HCC, and 9 cases of hemangiomas. A 14 cm span of the liver was covered during the perfusion study. Data was analyzed to calculate blood flow (BF, blood volume (BV, permeability surface area product (PS, mean transit time (MTT, hepatic arterial fraction (HAF, and induced residue fraction time of onset (IRFTO. CT perfusion parameters at the periphery of lesions and background liver parenchyma were compared. Results: Significant changes were observed in the perfusion parameters at the periphery of different lesions. Of all the perfusion parameters BF, HAF, and IRFTO showed most significant changes. In our study we found: BF of more than 400 ml/100 g/min at the periphery of the hemangiomas showed sensitivity of 88.9%, specificity of 83.3%, positive predictive value (PPV of 57.1%, and negative predictive value (NPV of 96.7% in differentiating hemangiomas from hepatic malignancy; HAF of more than 60% at the periphery of hemangiomas showed sensitivity of 77.8%, specificity of 86.1%, PPV of 58.3% and NPV of 93.9% in differentiating hemangiomas from hepatic malignancy; IRFTO of more than 3 s at the periphery of hemangiomas showed sensitivity of 77.8%, specificity of 86.1%, PPV of 58.3%, and NPV of 93.9% in differentiating hemangiomas from hepatic malignancy. Conclusion: Perfusion CT is a helpful tool in differentiating hemangiomas from hepatic malignancy by its ability to determine changes in perfusion parameters of the lesions.

  3. Sonographic Findings of Cavernous Hemangioma in Fatty Liver

    Energy Technology Data Exchange (ETDEWEB)

    Hahm, Jin Kyeung; Kim, Ki Whang; Yoon, Sang Wook; Kim, Tae Hoon; Lee, Jong Tae; Yoo, Hyung Sik; Kim, Myung Jin [Yonsei University College of Medicine, Seoul (Korea, Republic of); Ji, Hoon [Aju Univeristy, College of Medicine, Suwon (Korea, Republic of)

    1995-06-15

    Typical cavernous hemangioma presents no diagnostic difficulty at sonography. However, in cases of atypical hemangioma, further evaluation is needed to differentiate it from malignancy. On the other hand, thcechogenicity of the lesion may be iso echo or hypoecho when it occurs in association with fatty liver. We analyzed the sonographic features of hemangioma in fatty liver. We reviewed the sonograms of 22 lesions from 19 patients. We divided the lesions into two groups; the lesion measuring less than 3cm in diameter (group I) and the lesions measuring same or greater than 3cm (group II). The lesions of each group were analyzed in terms of location, shape, distinction of margin, internal echogenicity, posterior enhancement, lateral shadowing, and peritumoral hypoechoic halo. The lesions were located in subcapsular or perivascular areain 86%. They strowed round or lobulated shape with well defined margin in 82%. Internal echo of the lesions was hypoechoic in 82% and homogeneous in 64%. Posterior enhancement was seen in 77%. The posterior wall of the lesion was distinct in 68%. There was no statistical difference in incidence of each finding described above between the two groups except the internal echogenicity(p<0.05). All of the four hyperechoic lesions measured greater than 3cmin diameter, and three of them showed uneven thickness of echogenic rind. Definitive diagnosis of hemangioma could be obtained in 82%. In remaining 18% of hemangioma, the lesions showed peripheral hypoechoic halo and lateral shadowing that made the diagnosis of hemangioma difficult. However, the possibility of hemangioma could be suggested because they showed haemangiomas internal eye-catching and posterior enhancement. Hepatic cavernous hemangioma presents with variable eye-catching as compared to the surrounding tissue when it is associated with fatty liver disease, Thus, in differentiating hemangiomas from other localized hepatic mass, other characteristics such as homogeneity of the

  4. [Ovarian torsion revealing an ovarian cavernous hemangioma in a child].

    Science.gov (United States)

    M'pemba Loufoua-Lemay, A-B; Peko, J-F; Mbongo, J-A; Mokoko, J-C; Nzingoula, S

    2003-11-01

    The authors report one case of cavernous hemangioma of the left ovary, which was revealed by ovarian torsion. Such benign tumors of the blood vessels are rare in ovaries during childhood. This hemangioma was observed in a 13-year-old patient, who presented with abdominal and pelvic pain and vomiting. The pelvic mass was noted and sonography revealed a cystic tumor. An annexectomia was realized. Histology showed narcotized ovary cells, with an increased number of vascular channels composed of thin walled vessels, whose wall consisted of an endothelium. This aspect evoked a cavernous hemangioma of the ovary. PMID:14613693

  5. Radiologic findings of renal hemangioma: report of three cases

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Hak Soo; Koh, Byung Hee; Kim, Jang Wook; Kim, Yong Soo; Rhim, Hyun Chul; Cho, On Koo; Hahm, Chang Kok; Woo, Young Nam; Park, Moon Hyang [Hanyang University College of Medicine, Seoul (Korea, Republic of)

    2000-03-01

    Renal hemangioma is an uncommon benign tumor which usually causes painless or painful gross hematuria. Its preoperative diagnosis is extremely difficult or even impossible. We experienced three cases of renal hemangioma, located mainly at the pelvocalyceal junction or in the inner medulla. US demonstrated variable echogenecity, and CT revealed a lack of significant enhancement. Where there is gross hematuria in a young adult, especially when the renal mass located in the pelvocalyceal junction or inner medulla shows little enhancement on CT, renal hemangioma should form part of the differential diagnosis.

  6. Transient washout of hepatic hemangiomas: Potential pitfall mimicking malignancy

    Directory of Open Access Journals (Sweden)

    David J.S. Becker-Weidman, MD

    2016-06-01

    Full Text Available Hemangiomas are the most common tumor of the liver and distinguishing them from malignancy is important. This is a report of 3 hemangiomas in 2 patients that exhibit transient washout of gadoxetate disodium (Eovist, relative to blood pool and liver parenchyma, a characteristic that is used to diagnose hepatocellular carcinoma in at-risk patients. It is important to recognize that high-flow hemangiomas can exhibit transient washout when using a small volume of injected contrast agent. This finding is unlikely to be present on CT examinations because of the larger volume of contrast administered.

  7. Posterior mediastinal hemangioma mimicking neurogenic tumor: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Song, Han Byeoul; Park, Jong Chun [Dept. of Radiology, Daegu Catholic University Medical Center, Catholic University of Daegu College of Medicine, Daegu (Korea, Republic of)

    2015-07-15

    Mediastinal hemangioma is a benign vascular tumor and is located most frequently in the anterior mediastinum. Computed tomography showed a well-marginated central enhancing mass with extension into the adjacent foramen. The mass was relatively hyperintense to the skeletal muscle on T2-weighted image and on fat-saturated T1-weighted image with gadolinium enhancement. The tumor was confirmed to be a cavernous hemangioma by pathologic examination after surgery. The authors recently experienced a cavernous hemangioma in the posterior mediastinum. Thus, we report a case of a posterior mediastinal mass which was difficult to differentiate from a neurogenic tumor.

  8. Pancreatectomy and splenectomy for a splenic aneurysmassociated with segmental arterial mediolysis

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    Segmental arterial mediolysis (SAM) is characterizedby intra-abdominal, retroperitoneal bleeding or bowelischemia, and the etiology is unknown. A 44-year-oldman complaining of abdominal pain was admitted to ourhospital. He had been admitted for a left renal infarctionthree days earlier and had a past medical history ofcerebral aneurysm with spontaneous remission. Theruptured site of the splenic arterial aneurysm was clear viaa celiac angiography, and we treated it using trans-arterialembolization. Unfortunately, the aneurysm rerupturedafter two weeks, and we successfully treated it with distalpancreatomy and splenectomy. We recommended a closefollow-up and prompt radiological or surgical interventionbecause SAM can enlarge rapidly and rupture.

  9. Massive splenic infarction and splenic venous thrombosis observed in a patient with acute splenic syndrome of sickle cell traits on contrast-enhanced thin-slice computed tomography.

    Science.gov (United States)

    Hayashi, Takana Yamakawa; Matsuda, Izuru; Hagiwara, Kazuchika; Takayanagi, Tomoko; Hagiwara, Akifumi

    2016-09-01

    We report a case of splenic infarction in a patient with sickle cell traits (SCT), focusing on the computed tomography (CT) findings. The patient was an African-American man in his twenties with no past medical history who experienced sudden left upper quadrant pain while climbing a mountain (over 3000 m above sea level). Dynamic contrast-enhanced CT revealed massive non-segmental splenic infarction accompanied with nodule-like preserved splenic tissue. The region of splenic infarction did not coincide with the arterial vascular territory and differed from the features of infarction caused by large arterial embolism. In addition, thrombotic occlusion of the distal splenic vein was depicted on plain and contrast-enhanced thin-slice CT images. Early-phase contrast-enhanced images also showed inhomogeneous enhancement of the hepatic parenchyma. The patient's symptoms improved with conservative therapy. A hemoglobin electrophoresis test confirmed the diagnosis of SCT. SCT is usually asymptomatic, but hypoxic environments may induce acute splenic syndrome, which is commonly manifested as splenic infarction. We observed splenic venous thrombosis and inhomogeneous hepatic parenchymal enhancement in addition to a huge splenic infarction in our patient. To the best of our knowledge, this is the first report describing the specific imaging findings, particularly splenic venous thrombosis and inhomogeneous hepatic parenchymal enhancement, of acute splenic syndrome in a patient with previously undiagnosed SCT. These findings demonstrate the pathophysiology of SCT, and may help with the diagnosis of this disease.

  10. Rare, spontaneous trans-splenic shunt and intra-splenic collaterals with attendant splenic artery aneurysms in an adult patient with compensated cirrhosis and portal hypertension.

    Science.gov (United States)

    Philips, Cyriac Abby; Anand, Lovkesh; Kumar, K N Chandan; Kasana, Vivek; Arora, Ankur

    2015-05-01

    We present a rare case of spontaneous trans-splenic shunt and intra-splenic collaterals in a patient with liver cirrhosis and portal hypertension. The shunt and presence of cirrhosis and portal hypertension was incidentally detected by abdominal computed tomographic imaging during evaluation for abdominal pain. There has been a single report on the presence of trans-splenic shunt in two children with extra-hepatic portal venous obstruction but no cases that report intra-splenic collaterals: to the best of our knowledge, this is the first reported case of spontaneous trans-splenic shunt in the presence of intra-splenic collaterals and incidental multiple splenic artery aneurysms that developed in an adult with compensated cirrhosis and portal hypertension.

  11. Changing treatment of pediatric splenic trauma

    International Nuclear Information System (INIS)

    A review of splenic injuries at Cincinnati Children's Hospital Medical Center from July 1978 to June 1980 revealed this form of injury in 29 patients. Treatment without surgery was successful in 21 patients. Seven patients required operation. One patient died shortly after admission of severe associated injuries. All patients admitted with blunt abdominal trauma were initially treated conservatively. If the clinical state improved, after transfusions if necessary, or remained stable and there were no objective signs of further blood loss, conservative therapy was continued. Liver-spleen scans were obtained on an urgent basis to confirm the diagnosis of splenic injury in patients who did not undergo surgery. No complications of treatment without surgery were recognized. The satisfactory outcome in these patients suggests that there is a place for treatment without surgery in some children with splenic injury

  12. Pedunculated cavernous hemangioma originating in the olfactory cleft.

    Science.gov (United States)

    Su, Kaiming; Zhang, Weitian; Shi, Haibo; Yin, Shankai

    2014-09-01

    Sinonasal cavernous hemangioma is a rare condition that usually affects the lateral wall of the nasal cavity. We report the case of a 77-year-old man who presented with severe epistaxis, nasal congestion, and olfactory dysfunction. Endoscopic examination of the nasal cavity revealed the presence of a red-blue tumor that had almost completely filled the nasopharynx. Preoperatively, it was difficult to distinguish this lesion from a juvenile nasopharyngeal angiofibroma. During endoscopic surgery, the tumor was found to originate in the left olfactory cleft, and it had a long peduncle that contained blood vessels. Postoperative histopathologic examination indicated that the mass was a cavernous hemangioma. To the best of our knowledge, this is the first case of an olfactory cleft cavernous hemangioma and the first case of olfactory cleft disease associated with a cavernous hemangioma to be reported in the English-language literature. PMID:25255356

  13. Giant congenital capillary hemangioma of pericranium--case report.

    Science.gov (United States)

    Tokuda, Y; Uozumi, T; Sakoda, K; Yamada, K; Yamanaka, M; Nomura, S; Hamasaki, T

    1990-12-01

    The authors report a newborn male infant with a giant congenital capillary hemangioma of the pericranium. An elastic mass, measuring 6.5 x 6.9 x 3.9 cm, was located in the parieto-occipital region. Neurological examination revealed no abnormality. Angiographically, the tumor was fed symmetrically by the bilateral superficial temporal, occipital, and middle meningeal arteries. At surgery, the encapsulated tumor appeared to have arisen from the periosteum and was removed completely. Histological diagnosis was capillary hemangioma. Capillary hemangioma is a common benign tumor in infancy and usually present as a strawberry mark or port-wine stain. However, when the tumors seat relatively deeply as in the present case, they produce little or no discoloration in the overlying skin. Angiography is then useful to differentiate capillary hemangioma from other lesions and to choose an appropriate treatment. PMID:1714050

  14. Splenic mass with remote trauma history: a management dilemma.

    LENUS (Irish Health Repository)

    McCarthy, C J

    2012-02-01

    BACKGROUND: Delayed presentation of splenic trauma is a well described entity. METHOD: We report two patients who presented with splenic abnormality found incidentally on imaging for other medical problems. A remote history of splenic trauma was elicited during clinical evaluation; 18 months in one patient and 11 years in the second patient. Both patients underwent surgical exploration. CONCLUSIONS: Radiological investigations could not reassure us that the splenic abnormalities were benign, and their management was the subject of some debate.

  15. Splenic mass with remote trauma history: a management dilemma.

    LENUS (Irish Health Repository)

    McCarthy, C J

    2011-03-02

    BACKGROUND: Delayed presentation of splenic trauma is a well described entity. METHOD: We report two patients who presented with splenic abnormality found incidentally on imaging for other medical problems. A remote history of splenic trauma was elicited during clinical evaluation; 18 months in one patient and 11 years in the second patient. Both patients underwent surgical exploration. CONCLUSIONS: Radiological investigations could not reassure us that the splenic abnormalities were benign, and their management was the subject of some debate.

  16. New opportunities in the conservative therapy of hemangiomas in children

    Directory of Open Access Journals (Sweden)

    Popova O.A.

    2014-06-01

    Full Text Available Hemangiomas are the most common tumors of skin and soft tissues in children. In recent years, the number of patients suffering hemangiomas becomes increasing. Aim: to evaluate the efficacy of non-selective (3-blockers in treatment of hemangiomas in infants with short duration of the disease. Materials and methods. Propranolol, a non-selective (3-blocker, was chosen as a medication. Observed group was composed of 5 infants aged 1 year. Starting dosage of propranolol was 2-4 mg, with hemodynamic parameters being controlled before and after the drug administration. Target dosage was 2.0-2.5 mg/kg. Results. All children had a distinct clinical improvement after 1 week of propranolol treatment. In 4 infants Doppler mode ultrasound scan of hemangiomas demonstrated the hollowing of a feeding vessel. Resistance index was reduced in 4 infants. Shrinking of hemangiomas was stated in 2 infants during ultrasound scanning. All infants continue to be observed by surgeons and pediatricians. The drug is well-tolerated. Adverse effects during the treatment with propranolol have not be noticed, both during the in-patient and out-patient phase. Conclusion. Using propranolol as the first-line drug opens new possibilities in the conservative therapy of hemangiomas when surgical intervention is not possible.

  17. Embolotherapy for Gastric Variceal Bleeding from Pseudoaneurysm of Short Gastric Artery: A Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Yang, Jae Han; Kim, Young Dae; Kim, Dong Hyun [Chosun University, Gwangju (Korea, Republic of)

    2008-12-15

    The complications of pancreatitis, such as pseudocyst or abscesses, are well known to radiologists. Yet formation of a pseudoaneurysm of the short gastric artery is an uncommon complication of acute pancreatitis. It is also very rare for a psuedoaneurysm of the short gastric artery to cause splenic vein occlusion and the final result is gastric varices. We report here on a case that showed the dramatic effect of embolotherapy for a pseudoaneurysm of the short gastric artery that caused gastric variceal bleeding

  18. Management of infantile hemangiomas: Current trends

    Directory of Open Access Journals (Sweden)

    Gomathy Sethuraman

    2014-01-01

    Full Text Available Infantile hemangiomas (IH are common vascular tumours. IH have a characteristic natural course. They proliferate rapidly during the early infantile period followed by a period of gradual regression over several years. Most of the uncomplicated IH undergo spontaneous involution, with a small proportion of cases requiring intervention. These are children with IH in life-threatening locations, local complications like haemorrhage, ulceration and necrosis and functional or cosmetic disfigurements. Systemic corticosteroids have been the first line of treatment for many years. Recently, non-selective beta-blockers, such as oral propranalol and topical timolol, have emerged as promising and safer therapies. Other treatment options include interferon α and vincristine which are reserved for life-threatening haemangiomas that are unresponsive to conventional therapy. This review mainly focuses on the current trends and evidence-based approach in the management of IH.

  19. Epithelioid hemangioma of the orbit: case report.

    Science.gov (United States)

    Budimir, Ivan; Demirović, Alma; Iveković, Renata; Pažanin, Leo

    2015-03-01

    Epithelioid hemangioma (EH) and Kimura's disease (KD) were once considered different stages of the same disease, as they share many clinical and histopathologic similarities. Nowadays, they are considered as two different entities, but some authors still confuse these terms. Our objective is to present a case of EH occurring in a very uncommon location and to emphasize the microscopic and clinical differences between EH and KD. We present a case of EH of the orbit in an 83-year-old man diagnosed after histopathologic evaluation of a mass that was surgically removed from the orbit. The tumor showed typical microscopic appearance with pathognomonic epithelioid endothelial cells. The diagnosis was also confirmed by immunohistochemical analysis. Our case clearly illustrates typical appearance of EH and the main differences between EH and KD are thoroughly discussed. PMID:26058249

  20. Bleeding during Pregnancy

    Science.gov (United States)

    ... have placenta accreta, you are at risk of life-threatening blood loss during delivery. Your ob-gyn will plan your ... to be done right after delivery to prevent life-threatening blood loss. Can bleeding be a sign of preterm labor? ...

  1. Puzzles in practice: splenic vein thrombosis.

    Science.gov (United States)

    McIntyre, Brittany; Marsh, Melanie; Walden, Jeffrey

    2016-06-01

    This report details a 58-year-old gentleman who presented to his outpatient primary care physician's clinic several times over four weeks for ongoing epigastric pain radiating into his left flank, dry heaving, and constipation. He was presumed to have gastritis at each visit and prescribed escalating doses of proton pump inhibitors. Due to the unrelenting pain, he eventually was admitted to the hospital and diagnosed with splenic vein thrombosis after computed tomography imaging of the abdomen. Our literature search revealed that pancreatic pathology is overwhelmingly the contributing factor to splenic vein thrombosis. Our patient had prominent collateral vasculature, suggesting that his splenic vein thrombosis was chronic in nature and likely the cause of his ongoing abdominal pain. Splenic vein thrombosis is an uncommon cause of abdominal pain, but one that should be included in the treating physician's differential diagnoses when abdominal pain is ongoing despite medical therapy. Although he had no evidence of initial findings on radiography, our patient was eventually diagnosed with biopsy-proven pancreatic cancer. Our case report demonstrates how patients presenting with persistent or worsening abdominal pain despite the use of proton pump inhibitors or other acid reducing agents and potential 'red flag' findings such as decreased appetite and weight loss should be worked up for other potential sources of abdominal pathology. PMID:27157637

  2. Radiological features of a symptomatic splenic hamartoma

    International Nuclear Information System (INIS)

    Symptomatic splenic hamartomas are rare in the pediatric age group, with only four previous reports in the literature. Splenic hamartoma has been reported as a solid homogeneous mass without calcification on CT and ultrasound (US), and only one previous report of the findings on MRI has been published. We report a case of a large symptomatic splenic hamartoma in a 14-year-old girl who presented with splenomegaly, pancytopenia and growth retardation. A solid mass with multiple punctate foci resembling calcifications was seen on US. The mass was heterogeneous and better demarcated on enhanced CT. Radiocolloid scintigraphy demonstrated uptake within the lesion, but less than that of normal spleen. The mass was isointense relative to normal splenic tissue on T1-weighted MRI (0.5 T) and of increased intensity with T2 weighting. At splenectomy, a red pulp hamartoma was identified, which contained nodules of hyalinization and necrosis thought to account for the punctate foci seen on US. (orig.). With 4 figs

  3. Partial splenic artery embolization in cirrhotic patients

    OpenAIRE

    Hadduck, Tyson A; McWilliams, Justin P.

    2014-01-01

    Splenomegaly is a common sequela of cirrhosis, and is frequently associated with decreased hematologic indices including thrombocytopenia and leukopenia. Partial splenic artery embolization (PSE) has been demonstrated to effectively increase hematologic indices in cirrhotic patients with splenomegaly. This is particularly valuable amongst those cirrhotic patients who are not viable candidates for splenectomy. Although PSE was originally developed decades ago, it has recently received increase...

  4. Endovascular treatment of ruptured splenic artery aneurysm

    DEFF Research Database (Denmark)

    Bjerring, Ole Steen

    2008-01-01

    Splenic artery aneurysms (SAA) are traditionally treated surgically, but endovascular techniques are becoming increasingly popular. A 64 year-old male with chest pain and low blood pressure was admitted under suspicion of AMI. A CT scan showed a 56 mm SAA with signs of rupture. The patient...

  5. Puzzles in practice: splenic vein thrombosis.

    Science.gov (United States)

    McIntyre, Brittany; Marsh, Melanie; Walden, Jeffrey

    2016-06-01

    This report details a 58-year-old gentleman who presented to his outpatient primary care physician's clinic several times over four weeks for ongoing epigastric pain radiating into his left flank, dry heaving, and constipation. He was presumed to have gastritis at each visit and prescribed escalating doses of proton pump inhibitors. Due to the unrelenting pain, he eventually was admitted to the hospital and diagnosed with splenic vein thrombosis after computed tomography imaging of the abdomen. Our literature search revealed that pancreatic pathology is overwhelmingly the contributing factor to splenic vein thrombosis. Our patient had prominent collateral vasculature, suggesting that his splenic vein thrombosis was chronic in nature and likely the cause of his ongoing abdominal pain. Splenic vein thrombosis is an uncommon cause of abdominal pain, but one that should be included in the treating physician's differential diagnoses when abdominal pain is ongoing despite medical therapy. Although he had no evidence of initial findings on radiography, our patient was eventually diagnosed with biopsy-proven pancreatic cancer. Our case report demonstrates how patients presenting with persistent or worsening abdominal pain despite the use of proton pump inhibitors or other acid reducing agents and potential 'red flag' findings such as decreased appetite and weight loss should be worked up for other potential sources of abdominal pathology.

  6. Ulcerative colitis flare with splenic ven thrombosis.

    Science.gov (United States)

    Bozkurt, Huseyin Sancar; Kara, Banu; Citil, Serdal

    2015-01-01

    Patients with ulcerative colitis (UC) have an increased risk of thromboembolic events. Here, we present a 28-year-old man with active ulcerative pancolitis presenting via splenic vein thrombosis and left renal superior infarct that was not associated with a surgical procedure.

  7. Echogenic rim of hepatic hemangioma on abdominal ultrasound

    International Nuclear Information System (INIS)

    To investigate the association between the size of the hepatic hemangioma and the shape and thickness of the echogenic rim of hepatic hemangioma on abdominal ultrasound. We examined 47 cases (M:F=24:23, mean age 47.1) of hepatic hemangiomas with echogenic rim on abdominal ultrasound during the past 2 years. Radiologic findings were retrospectively reviewed in terms of completeness and thickness of echogenic rim. If echogenic rim showed even thickness, it was measured. But if not, the maximum and minimum thickness of the rim was measured. The association between the size of hemangioma and the completeness and thickness of the echogenic rim were analyzed statistically. Of the 47 cases, complete echogenic rim and incomplete echogenic rim were obtained in 29 (62%) and 18 (38%) cases, respectively. Twenty-two cases of hemangioma were less than 2 cm in diameter, and their distribution according to echogenic rim were as follows: complete echogenic rim (17/20, 91% mean thickness 2.2 cm) and uneven thickness with complete echogenic rim (3/20, 15%, range:2.0-6.1 mm). Twenty-five hemangiomas were larger than 2 cm in diameter and their distribution according to echogenic rim were as follows: complete echogenic rim (n=9, 34%), incomplete echogenic rim (n=16, 64%0,even thickness with complete echogenic rim (3/9, 33%, mean thickness 2.2 mm) and uneven thickness with complete echogenic rim (6/9,67%, range: 2.0-7.6 mm). In statistical analysis, hemangiomas more than 2 cm in diameter were more likely to have incomplete echogenic rim (p<0.05) than those of less than 2 cm; hemangiomas more than with more than 2 cm in diameter and complete echogenic rim showed uneven thickness of echogenic rim (p<0.05), more often than those of less than 2 cm diameter. Hemangiomas with more than 2 cm in diameter showed more frequent incomplete echogenic rim than those of less than 2 cm in diameter, which had more frequent complete echogenic rim. Hemangiomas with complete echogenic rim and even rim

  8. Endovascular treatment of post-laparoscopic pancreatectomy splenic arteriovenous fistula with splenic vein aneurysm.

    Science.gov (United States)

    Ueda, Tatsuo; Murata, Satoru; Yamamoto, Akira; Tamai, Jin; Kobayashi, Yuko; Hiranuma, Chiaki; Yoshida, Hiroshi; Kumita, Shin-Ichiro

    2015-07-01

    Splenic arteriovenous fistulas (SAVFs) with splenic vein aneurysms are extremely rare entities. There have been no prior reports of SAVFs developing after laparoscopic pancreatectomy. Here, we report the first case. A 40-year-old man underwent a laparoscopic, spleen-preserving, distal pancreatectomy for an endocrine neoplasm of the pancreatic tail. Three months after surgery, a computed tomography (CT) scan demonstrated an SAVF with a dilated splenic vein. The SAVF, together with the splenic vein aneurysm, was successfully treated using percutaneous transarterial coil embolization of the splenic artery, including the SAVF and drainage vein. After the endovascular treatment, the patient's recovery was uneventful. He was discharged on postoperative day 6 and continues to be well 3 mo after discharge. An abdominal CT scan performed at his 3-mo follow-up demonstrated complete thrombosis of the splenic vein aneurysm, which had decreased to a 40 mm diameter. This is the first reported case of SAVF following a laparoscopic pancreatectomy and demonstrates the usefulness of endovascular treatment for this type of complication.

  9. Diagnosis of orbital cavernous hemangioma with Tc-99m RBC SPECT.

    Science.gov (United States)

    Ki, W W; Shin, J W; Won, K S; Ryu, J S; Yang, S O; Lee, H K; Kim, Y J

    1997-08-01

    The authors report two cases of orbital cavernous hemangioma diagnosed by Tc-99m RBC SPECT. Tc-99m RBC SPECT showed a typical scintigraphic pattern commonly seen in hepatic hemangioma in which there is intense focally increased uptake on delayed SPECT images. Tc-99m RBC SPECT in orbital cavernous hemangioma may be as useful a diagnostic modality as in hepatic hemangioma. PMID:9262901

  10. Is there still a role for intraoperative enteroscopy in patients with obscure gastrointestinal bleeding?

    Directory of Open Access Journals (Sweden)

    Pedro Monsanto

    2012-04-01

    Full Text Available Background: in 21st century, endoscopic study of the small intestine has undergone a revolution with capsule endoscopy and balloon-assisted enteroscopy. The difficulties and morbidity associated with intraoperative enteroscopy, the gold-standard in the 20th century, made this technique to be relegated to a second level. Aims: evaluate the actual role and assess the diagnostic and therapeutic value of intraoperative enteroscopy in patients with obscure gastrointestinal bleeding. Patients and methods: we conducted a retrospective study of 19 patients (11 males; mean age: 66.5 ± 15.3 years submitted to 21 IOE procedures for obscure GI bleeding. Capsule endoscopy and double balloon enteroscopy had been performed in 10 and 5 patients, respectively. Results: with intraoperative enteroscopy a small bowel bleeding lesion was identified in 79% of patients and a gastrointestinal bleed-ing lesion in 94%. Small bowel findings included: angiodysplasia (n = 6, ulcers (n = 4, small bowel Dieulafoy's lesion (n = 2, bleed-ing from anastomotic vessels (n = 1, multiple cavernous hemangiomas (n = 1 and bleeding ectopic jejunal varices (n = 1. Agreement between capsule endoscopy and intraoperative enteroscopy was 70%. Endoscopic and/or surgical treatment was used in 77.8% of the patients with a positive finding on intraoperative enteroscopy, with a rebleeding rate of 21.4% in a mean 21-month follow-up period. Procedure-related mortality and postoperative complications have been 5 and 21%, respectively. Conclusions: intraoperative enteroscopy remains a valuable tool in selected patients with obscure GI bleeding, achieving a high diagnostic yield and allowing an endoscopic and/or surgical treatment in most of them. However, as an invasive procedure with relevant mortality and morbidity, a precise indication for its use is indispensable.

  11. Splenic autotransplantation and oesophageal transection anastomosis in patients with portal hypertension(26 years clinical observation)

    Institute of Scientific and Technical Information of China (English)

    CHEN Jisheng; HUO Jinshan; ZHANG Hongwei; SHANG Changzhen; CHEN Rufu; ZHANG Jie; Obetien Mapudengo; CHEN Yajin; ZHANG Lei

    2007-01-01

    The surgical treatment methods for cirrhosis patients complicated with portal hypertension are complicated.In this study,we evaluated the effectiveness of a new treatment strategy:splenic auto-transplantation and oesophageal transection anastomosis on 274 patients from three aspects:clinical observation,splenic immunology and portal dynamics.From 1979 to 2005,274 cirrhosis patients with portal hypertension who underwent the new treatment strategy were followed up to observe different clinical indexes,which were then compared with those of the traditional surgery treatment.From 1999 to 2002,a randomized control trial (RCT) was performed on 40 patients to compare their immune function after operation.From 1994 to 2004,another RCT.was carried out on 28 patients to compare the portal dynamics through three-dimensional dynamic contrast enhanced MR angiography (3D DEC MR.A) investigation after operation.Among 274 patients (mean age 41.8 years),the emergency operative mortality (4.4%),selective operative mortality (2.2%),complication rate (17.9%),morbidity of hepatic encephalopathy ( < 1%),bleeding rate of portal hypertension gastritis (PHG) (9.1%),and morbidity of hepatic carcinoma (8%) were similar to those under traditional operation;the spleen immunology function (Tuftsin,IgM)decreased among the groups 2 months after operation.Through 3D DCE MRA,the cross section area,the velocity and volume of blood flow of main portal vein decrease significantly after operation in both groups,the auto transplantation group was significantly lower in velocity and volume of blood flow than in the control group.Splenic auto transplantation and esophageal transection anastomosis are a safe,effective,and reasonable treatment strategy for portal hypertension with varicial bleeding.It can not only correct hypersplenism but also completely stanch blood,and auto transplanted spleen in the retroperitoneal space can preserve immune function and establish abroad collateral circulation.

  12. Splenic melanosis in agouti and black mice.

    Science.gov (United States)

    Michalczyk-Wetula, Dominika; Wieczorek, Justyna; Płonka, Przemysław M

    2015-01-01

    An interesting example of extradermal deposition of melanin in vertebrates, notably in mammals, is splenic melanosis. In particular, if the phenomenon of splenic melanosis is correlated with hair or skin pigmentation, it must reflect the amount and perhaps the quality of pigment produced in hair follicle melanocytes. The present paper is our first study on splenic pigmentation in mice of phenotype agouti. We used untreated mixed background mice C57BL/6;129/SvJ (black - a/a, agouti - A/a, A/A), and as a control - black C57BL/6 and agouti fur from 129/SvJ mice, Mongolian gerbils (Meriones unguiculatus) and golden hamsters (Mesocricetus auratus). After euthanasia skin and spleen was evaluated macroscopically, photographed and collected for further analysis using Fontana-Masson and hematoxylin-eosin staining and electron paramagnetic resonance (EPR) at X-band. Spleens of the agouti mice revealed splenic melanosis but were slightly weaker pigmented than their black counterparts, while the presence of pheomelanin was difficult to determine. The fur of both phenotypes was of similar melanin content, with the same tendency as in the spleens. The contribution of pheomelanin in the agouti fur was on the border of detectability by EPR. Histological and EPR analysis confirmed the presence of melanin in the melanotic spleens. The shape of the EPR signal showed a dominance of eumelanin in fur and in melanized spleens in both phenotypes of mice. Therefore, splenic melanosis does reflect the hair follicle pigmentation not only in black, but also in agouti mice. PMID:26291042

  13. Pathogenesis of splenic marginal zone lymphoma

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    Ming-Qing Du

    2015-11-01

    Full Text Available Splenic marginal zone lymphoma (SMZL is a distinct low grade B-cell lymphoma with an immunophenotype similar to that of splenic marginal zone B-cells. Like the normal splenic marginal zone B-cells, SMZLs also show variable features in somatic mutations of their rearranged immunoglobulin genes, with ∼90% of cases harbouring somatic mutations but at remarkably variable degrees, suggesting that SMZL may have multiple cell of origins, deriving from the heterogeneous B-cells of the splenic marginal zone. Notably, ∼30% of SMZLs show biased usage of IGHV1-2*04, with the expressed BCR being potentially polyreactive to autoantigens. Recent exome and targeted sequencing studies have identified a wide spectrum of somatic mutations in SMZL with the recurrent mutations targeting multiple signalling pathways that govern the development of splenic marginal zone B-cells. These recurrent mutations occur in KLF2 (20–42%, NOTCH2 (6.5–25%, NF-κB (CARD11 ∼7%, IKBKB ∼7%, TNFAIP3 7–13%, TRAF3 5%, BIRC3 6.3% and TLR (MYD88 5–13% signalling pathways. Interestingly, the majority of SMZL with KLF2 mutation have both 7q32 deletion and IGHV1-2 rearrangement, and these cases also have additional mutations in NOTCH2, or TNFAIP3, or TRAF3. There is a potential oncogenic cooperation among concurrent genetic changes, for example between the IGHV1-2 expressing BCR and KLF2 mutation in activation of the canonical NF-κB pathway, and between KLF2 and TRAF3 mutations in activation of the non-canonical NF-κB pathway. These novel genetic findings have provided considerable insights into the pathogenesis of SMZL and will stimulate the research in both normal and malignant marginal zone B-cells.

  14. Management and outcome of bleeding pseudoaneurysm associated with chronic pancreatitis

    Directory of Open Access Journals (Sweden)

    Jan Yi-Yin

    2006-01-01

    Full Text Available Abstract Background A bleeding pseudoaneurysm in patients with chronic pancreatitis is a rare and potentially lethal complication. Optimal treatment of bleeding peripancreatic pseudoaneurysm remains controversial. This study reports on experience at Chang Gung Memorial Hospital (CGMH in managing of bleeding pseudoaneurysms associated with chronic pancreatitis. Methods The medical records of 9 patients (8 males and 1 female; age range, 28 – 71 years; median, 36 years with bleeding pseudoaneurysms associated with chronic pancreatitis treated at CGMH between Aug. 1992 and Sep. 2004 were retrospectively reviewed. Alcohol abuse (n = 7;78% was the predominant predisposing factor. Diagnoses of bleeding pseudoaneurysms were based on angiographic (7/7, computed tomographic (4/7, ultrasound (2/5, and surgical (2/2 findings. Whether surgery or angiographic embolization was performed was primarily based on patient clinical condition. Median follow-up was 38 months (range, 4 – 87 months. Results Abdominal computed tomography revealed bleeding pseudoaneurysms in 4 of 7 patients (57%. Angiography determined correct diagnosis in 7 patients (7/7, 100%. The splenic artery was involved in 5 cases, the pancreaticoduodenal artery in 2, the gastroduodenal artery in 1, and the middle colic artery in 1. Initial treatment was emergency (n = 4 or elective (n = 3 surgery in 7 patients and arterial embolization in 2. Rebleeding was detected after initial treatment in 3 patients. Overall, 5 arterial embolizations and 9 surgical interventions were performed; the respective rates of success of these treatments were 20% (1/5 and 89% (8/9. Five patients developed pseudocysts before treatment (n = 3 or following intervention (n = 2. Pseudocyst formation was identified in 2 of the 3 rebleeding patients. Five patients underwent surgical treatment for associated pseudocysts and bleeding did not recur. One patient died from angiography-related complications. Overall mortality

  15. Our Treatment Results of Circumscribed and Diffuse Choroidal Hemangiomas

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    Esra Savku

    2013-08-01

    Full Text Available Purpose: To discuss our treatment results of choroidal hemangiomas. Material and Method: The records of 39 cases of choroidal hemangioma followed up at our clinic between July 1999–October 2012 were reviewed retrospectively. Asymptomatic cases were followed up. Symptomatic cases with subretinal fluid and impaired vision received treatment. Results: Mean age of the 39 patients was 44 (12-80 years. Thirty-five of 39 cases had circumscribed choroidal hemangioma, and 4 cases had diffuse choroidal hemangioma. Sturge-Weber syndrome was present in 3 cases with diffuse choroidal hemangioma. Cases with circumscribed choroidal hemangioma and minimal subretinal fluid were treated with TTT in 11 cases, PDT in 12 cases, and PDT+TTT in 1 case. Cases with circumscribed choroidal hemangioma and excessive subretinal fluid were treated with Ru-106 plaque radiotherapy in 1 case, Ru-106 plaque radiotherapy+TTT in 1 case, EBRT in 3 cases, and TTT+EBRT in 1 case. One painful blind eye with neovascular glaucoma and complicated cataract was enucleated. Cases with diffuse choroidal hemangioma and excessive subretinal fluid were treated with Ru-106 plaque radiotherapy+TTT in 1 case and EBRT in 1 case. Ahmed glaucoma valve implantation and FAKO emulsification were applied to a case with neovascular glaucoma and complicated cataract. Complete resorption of subretinal fluid was achieved in 23 (72% of treated 32 cases. When mean initial tumor thickness was 2.6 mm (0.5-6, mean final tumor thickness was 1.4 mm (0-6. When mean initial visual acuity (LogMAR was 1.5 (0-3, mean final visual acuity was 1.1 (0-3. No recurrence was observed. Discussion: The amount of the subretinal fluid determines the method of treatment in circumscribed choroidal hemangioma. While TTT and PDT are effective treatment modalities for minimal subretinal fluid, plaque radiotherapy and EBRT are applied in cases with excessive subretinal fluid. Combination therapies may be necessary according to the

  16. Scl gene construction, expression and effect on hemangioma.

    Science.gov (United States)

    Yin, H X; Zhang, Z H; Shen, J C; Zhang, A L; Zhang, T Y; Luo, J X; Fu, C Y; Yi, X P; Liu, Z W; Yang, S S; Zhou, B; Fu, X

    2013-04-01

    Hemangioma is a tumor that causes vascular endothelial cell hyperplasia, which commonly occur in newborns. Angiogenesis inhibitor targets the processes of angiogenesis, including the proliferation of vascular endothelial cells. A DNA sequence named Scl was designed, recombined into Pichia Pastoris, expressed by fermenting the engineered strain in a bioreactor, and purified the recombinant Scl by SP-sepharose fast flow. Scl can inhibit CAM angiogenesis. Only 1 μg of Scl significantly suppressed the growth of CAM blood vessel, similar to that of 25 μg of angiostatin. Scl showed a strong cytotoxicity on hemangioma cell (ATCC CRL No. 2587). After the drug acted for 24 h, the OD 570 measured value of the PBS control group averaged 1.873, whereas that of the Sc1 drug group was 0.692 (P < 0.01). Using the DeadEndTM Fluorometric TUNEL System, the detection results showed that 92 % of hemangioma cell apoptosis was observed in the Scl protein group, but only 1.3 % in the PBS control group (P < 0.01). After 2 weeks of treatment with the hemangioma model (cock's wattle) of the PBS group, 151 blood vessels with 100 views (40×) were obtained, whereas 250 in the PBS group (P < 0.01). During the two-week medication, the hemangioma model of the PBS group increased by 1.18 cm, whereas only 0.58 cm in the Scl drug group (P < 0.01). PMID:23271126

  17. The role of Tc-99m RBC scintigraphy in the differential diagnosis of orbital cavernous hemangioma.

    Science.gov (United States)

    Sayit, E; Durak, I; Capakaya, G; Yilmaz, M; Durak, H

    2001-04-01

    The cavernous hemangioma is the most common benign orbital tumor in adults. Its presentation is during the forth to fifth decades with a slowly progressive unilateral proptosis. Intraconal cavernous hemangiomas may be difficult to differentiate from other intraconal lesions such as schwannomas, meningiomas and hemangiopericytomas. We report a case of orbital cavernous hemangioma diagnosed by Tc-99m RBC scintigraphy. Tc-99m RBC scintigraphy revealed a typical scintigraphic pattern in which there is intense focally increased uptake on the delayed image. We conclude that Tc-99m RBC scintigraphy can be a useful method in the differential diagnosis of orbital cavernous hemangioma as in hepatic hemangioma. PMID:11448074

  18. Real-time contrast enhanced ultrasound imaging of focal splenic lesions

    Energy Technology Data Exchange (ETDEWEB)

    Li, Wei [Department of Medical Ultrasonics, The First Affiliated Hospital of Sun Yat-Sen University, Institute of Diagnostic and Interventional Ultrasound, Sun Yat-Sen University, Guangzhou (China); Liu, GuangJian, E-mail: liugj@mail.sysu.edu.cn [Department of Medical Ultrasonics, The First Affiliated Hospital of Sun Yat-Sen University, Institute of Diagnostic and Interventional Ultrasound, Sun Yat-Sen University, Guangzhou (China); Wang, Wei; Wang, Zhu; Huang, Yang; Xu, ZuoFeng; Xie, XiaoYan [Department of Medical Ultrasonics, The First Affiliated Hospital of Sun Yat-Sen University, Institute of Diagnostic and Interventional Ultrasound, Sun Yat-Sen University, Guangzhou (China); Lu, MingDe [Department of Medical Ultrasonics, The First Affiliated Hospital of Sun Yat-Sen University, Institute of Diagnostic and Interventional Ultrasound, Sun Yat-Sen University, Guangzhou (China); Department of Hepatobiliary Surgery, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou (China)

    2014-04-15

    Objective: To investigate the imaging features of focal splenic lesions (FSLs) on contrast-enhanced ultrasound (CEUS). Methods: Thirty two patients with FSLs proved by pathology were retrospectively analyzed. CEUS was performed using intravenous bolus injection of 2.4 ml sulfur hexafluoride-filled microbubble contrast agent and real time scanning. There were hemangioma (n = 7), lymphoma (n = 8), true cyst (n = 3), infarction (n = 4), hematolymphangioma (n = 2), metastasis tumor (n = 2), and one for each of the following entities extramedullary hemopoiesis, hamartoma, tuberculosis, Langerhans’ cell histiocytosis, inflammatory pseudotumor and myxofibrosarcoma. Results: Among 21 benign lesions, 4 infarctions and 3 cysts presented non-enhancement throughout CEUS scanning, and the other 14 lesions displayed various enhancement levels with 6 (42.9%) hyper-enhancement, 2 (14.3%) iso-enhancement and 6 (42.9%) hypo-enhancement in arterial phase and 11 (78.6%) hypo-enhancement, 1 (7.1%) iso-enhancement and 2 (14.3%) hyper-enhancement in late phase, respectively. The enhancement pattern included 9 (64.3%) homogeneous, 4 (28.6%) heterogeneous and 1 (7.1%) rim-like enhancement. As for the malignant FSLs, all the lesions became completely or extensively hypo-enhancement during the late phase no matter their vascularity during arterial phase. Conclusions: The CEUS features reported in this series may enrich the knowledge for CEUS characterization of FSLs.

  19. Transcatheter Splenic Artery Occlusion for Treatment of Splenic Artery Steal Syndrome After Orthotopic Liver Transplantation

    International Nuclear Information System (INIS)

    Purpose: To review some aspects of the problem of splenic artery steal syndrome as cause of ischemia in transplanted livers and treatment by selective splenic artery occlusion. Materials and Methods: Eleven liver transplant patients from a group of 350 patients, nine men and two women,ranging in age from 40 years to 61 years (mean 52 years), presented with biochemical evidences of liver ischemia and failure, ranging from one to 60 days following orthotopic liver transplantation. Diagnosis of splenic artery steal syndrome was suspected by elevated enzymes, Doppler ultrasound and confirmed by celiac angiogram. Patients with confirmed hepatic artery thrombosis before angiography were excluded from the study. Embolization with Gianturco coils was performed. Results: All patients were treated by splenic artery embolization with Gianturco coils. The 11 patients improved clinically within 24 hours of the procedure with significant change in the biochemical and clinical parameters. Followup ranged from one month to two years. One of the 11 patient initially improved, but developed hepatic artery thrombosis within 24 hours of the embolic treatment,requiring surgical repair. Conclusion: Splenicartery steal syndrome following liver transplantation surgery can be diagnosed by celiac angiography, and effectively treated by splenic artery embolization with coils. Embolization is one of the treatments available, it is minimally invasive, and leads to immediate clinical improvement. Hepatic artery thrombosis is a possible complication of the procedure

  20. 溃疡性血管瘤的研究进展%Research Progress of Ulcerated Hemangioma in Infancy

    Institute of Scientific and Technical Information of China (English)

    马刚

    2011-01-01

    婴幼儿血管瘤是婴幼儿期最常见的肿瘤之一,溃疡是其最常见的并发症之一,会导致感染、出血、疼痛、瘢痕、功能障碍以及容貌毁损,严重影响患儿的身心健康.本文就溃疡性血管瘤的病因、临床表现、诊断、鉴别诊断和治疗方面的进展进行综述.%Infantile hemangioma (IH) is one of the most common vascular tumor in infants. Ulceration is one of the frequent complications of IH. Secondary sequelae such as infection, bleeding, pain, scar, dysfunction, and even disfigurementmay occur followed with ulcerated hemangioma. Physical and psychological health of these patients will be affected. Thisstudy was aim to review the update of etiology, clinical manifestation, diagnosis, differentiation and treatment of ulceratedhemangioma.

  1. The (re)generation of splenic tissue

    OpenAIRE

    Hovius, J W R; H. J. Verberne; Bennink, R.J.; Blok, W L

    2010-01-01

    A 48-year-old man with a history of a traumatic splenic rupture followed by splenectomy at the age of 5 years was referred to the outpatient clinic with markedly elevated liver enzymes. He was diagnosed with alcoholic liver cirrhosis. Ultrasound of the upper abdomen revealed hepatomegaly and suggested a central mass in the liver. Subsequent MRI of the abdomen did not show a hepatic mass, but revealed multiple intraperitoneal and retroperitoneal ovoid structures with a maximum diameter of 3 cm...

  2. Intraneural hemangioma of the median nerve: A case report

    Directory of Open Access Journals (Sweden)

    Sevinç Teoman

    2008-02-01

    Full Text Available Abstract Hemangiomas of the median nerve are very rare and, so far, only ten cases of intraneural hemangioma of this nerve have been reported in the literature. We present a case of 14-year-old girl who had a soft tissue mass in the region of the left wrist with signs and symptoms of carpal tunnel syndrome. Total removal of the mass was achieved using microsurgical epineural and interfasicular dissection. The symptoms were relieved completely, after this procedure, without any neurologic deficit. On follow-up two years later, no recurrence was observed. Whenever a child or young adult patient presents with CTS the possibility of a hemangioma involving the median nerve should be kept in mind in the differential diagnosis.

  3. Partial splenic artery embolization in cirrhotic patients

    Science.gov (United States)

    Hadduck, Tyson A; McWilliams, Justin P

    2014-01-01

    Splenomegaly is a common sequela of cirrhosis, and is frequently associated with decreased hematologic indices including thrombocytopenia and leukopenia. Partial splenic artery embolization (PSE) has been demonstrated to effectively increase hematologic indices in cirrhotic patients with splenomegaly. This is particularly valuable amongst those cirrhotic patients who are not viable candidates for splenectomy. Although PSE was originally developed decades ago, it has recently received increased attention. Presently, PSE is being utilized to address a number of clinical concerns in the setting of cirrhosis, including: decreased hematologic indices, portal hypertension and its associated sequela, and splenic artery steal syndrome. Following PSE patients demonstrate significant increases in platelets and leukocytes. Though progressive decline of hematologic indices occur following PSE, they remain improved as compared to pre-procedural values over long-term follow-up. PSE, however, is not without risk and complications of the procedure may occur. The most common complication of PSE is post-embolization syndrome, which involves a constellation of symptoms including fever, pain, and nausea/vomiting. The rate of complications has been shown to increase as the percent of total splenic volume embolized increases. The purpose of this review is to explore the current literature in regards to PSE in cirrhotic patients and to highlight their techniques, and statistically summarize their results and associated complications. PMID:24876920

  4. Symptomatic calcified splenic artery aneurysm: Case report

    Directory of Open Access Journals (Sweden)

    Čolović Radoje

    2010-01-01

    Full Text Available Introduction. Although the third most common aneurysm within the abdomen, after aneurysms of the aorta and iliac arteries, splenic artery aneurysms are rare, but not exceptionally. Owing to new imaging techniques, they have been discovered with increasing frequency. Case Outline. Authors present a 47-year-old woman, multipara, who presented with left upper abdominal pain in whom X-ray showed a calcified ring in the area of distal pancreas. Selective angiography confirmed a splenic artery aneurysm of its proximal part. During an open surgery the aneurysm was excised (aneurismectomy without immediate, early or late complications. The patient became symptom-free. Conclusion. In patients, particularly women, the multiparas who present with epigastric or left upper abdominal pain of unknown aetiology, splenic artery aneurysm has to be taken into account. Further diagnostic procedures such as plain X-ray and selective angiography in suspected cases should be performed. Surgery or other treatment modalities are to be seriously considered in all patients, particularly in those with increased risk of rupture.

  5. Pediatric blunt splenic trauma: a comprehensive review

    Energy Technology Data Exchange (ETDEWEB)

    Lynn, Karen N.; Werder, Gabriel M.; Callaghan, Rachel M.; Jafri, Zafar H. [William Beaumont Hospital, Department of Diagnostic Radiology, Royal Oak, MI (United States); Sullivan, Ashley N. [St. George' s University School of Medicine, Grenada, West Indies (Grenada); Bloom, David A. [William Beaumont Hospital, Department of Diagnostic Radiology, Royal Oak, MI (United States); William Beaumont Hospital, Section of Pediatric Radiology, Department of Radiology, Royal Oak, MI (United States)

    2009-09-15

    Abdominal trauma is a leading cause of death in children older than 1 year of age. The spleen is the most common organ injured following blunt abdominal trauma. Pediatric trauma patients present unique clinical challenges as compared to adults, including different mechanisms of injury, physiologic responses, and indications for operative versus nonoperative management. Splenic salvage techniques and nonoperative approaches are preferred to splenectomy in order to decrease perioperative risks, transfusion needs, duration/cost of hospitalization, and risk of overwhelming postsplenectomy infection. Early and accurate detection of splenic injury is critical in both adults and children; however, while imaging findings guide management in adults, hemodynamic stability is the primary determinant in pediatric patients. After initial diagnosis, the primary role of imaging in pediatric patients is to determine the level and duration of care. We present a comprehensive literature review regarding the mechanism of injury, imaging, management, and complications of traumatic splenic injury in pediatric patients. Multiple patients are presented with an emphasis on the American Association for the Surgery of Trauma organ injury grading system. Clinical practice guidelines from the American Pediatric Surgical Association are discussed and compared with our experience at a large community hospital, with recommendations for future practice guidelines. (orig.)

  6. Gamma Knife Radiosurgery for Choroidal Hemangioma

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Yun Taek; Kang, Se Woong [Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of); Lee, Jung-Il, E-mail: jilee@skku.edu [Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of)

    2011-12-01

    Purpose: Patients with choroidal hemangioma (CH), a benign ocular hamartoma, frequently presents with visual disturbance as a result of exudative retinal detachment (RD), which originates in subretinal fluid accumulation. We report our experience using the Leksell Gamma Knife in the management of symptomatic CH. Methods and Materials: Seven patients with symptomatic CH (circumscribed form in 3 patients and diffuse form in 4) were treated with the Leksell Gamma Knife at our institution during a 7-year period. All patients presented with exudative RD involving the macula that resulted in severe visual deterioration. The prescription dose to the target margin was 10 Gy in all cases. The mean tumor volume receiving the prescription dose was 536 mm{sup 3} (range, 151-1,057). The clinical data were analyzed in a retrospective fashion after a mean follow-up of 34.4 months (range, 9-76). Results: The resolution of exudative RD was achieved within 6 months, and the visual acuity of the affected eye had improved at the latest follow-up examination (p = .018) in all patients. No recurrence of exudative RD occurred. Thinning of the CHs was observed in most patients; however, symptomatic radiation toxicity had not developed in any of the patients. Conclusion: Symptomatic CHs can be safely and effectively managed with Gamma Knife radiosurgery using a marginal dose of 10 Gy.

  7. Medullar compression caused by vertebral hemangioma

    International Nuclear Information System (INIS)

    This is case of a 41 years old feminine patient in whom a unique primary bone tumor injury was demonstrated, diagnosed as a bone hemangioma, located at T-7, with grew and compressed the spinal cord. These bone vascular and frequently observed in the radiological studies and autopsies, in a sporadic form are only symptomatic, growing and affecting the nervous roots and the spinal cord. The clinical history of the patient is described with the preoperative studies and magnetic resonance 6 years after the surgery: The medical literature of these primary bony injuries is reviewed and as they are treated. Objectives: to present the clinical history of a patient who consults having medullar compression syndrome caused by an unusual extra-medullar tumor injury, of bony origin, primary and benign, with clinical controls 8 years after the operation and without evidence of tumor recurrences. The medical literature of this bone pathology is reviewed. Methodology: the clinical history of the patient is described, who was treated surgically successfully, because spinal cord was decompressed without neurological sequels. Vertebral instability was not observed and nor diagnosed. The patient was periodically taken care of with last control of magnetic resonance 6 years after the surgery and last medical control 8 years later. Medical publications are extensively reviewed

  8. Synchronous isolated splenic metastasis from colon carcinoma and concomitant splenic abscess: A case report and review of the literature

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    This study aimed to describe a case in which an isolated splenic metastasis was synchronous with the colonic primary and a concomitant splenic abscess was associated. A wide review of the literature was also performed. A.54-year-old woman with abdominal pain and fever was admitted to our department. Abdominal CT revealed two low-density areas in the spleen and wall-thickening of the left colonic flexure, which was indistinguishable from the spleen parenchyma. The patient underwent emergency celiotomy, with the presumptive diagnosis of obstructing colon carcinoma of the splenic flexure, and concomitant splenic abscess. Subtotal colectomy and splenectomy were performed. Pathological findings were consistent with mucinous colonic carcinoma, synchronous isolated splenic metastasis and concomitant splenic abscess.This paper is also a review of the existing literature on the association between colorectal cancer and splenic metastasis. Only 41 cases of isolated splenic metastasis from colon carcinoma have been reported in the literature. This report is the third described case of synchronous isolated splenic metastasis from colon carcinoma. Only one case with concomitant splenic abscess has been previously reported. When obstructing left-sided colorectal cancer is suspected, careful CT examination can allow early diagnosis of splenic involvement by the tumor. The literature review suggests that there might be a significant improvement in survival following splenectomy for a metachronous isolated splenic metastasis from colon carcinoma. Prognosis for synchronous splenic metastasis seems to be related to the advanced stage of the disease. Nevertheless, no definitive conclusions can be drawn because of the small number of cases.

  9. Ovarian cavernous hemangioma in an 8-year-old girl.

    Science.gov (United States)

    Mirilas, P; Georgiou, G; Zevgolis, G

    1999-04-01

    The case of an ovarian cavernous hemangioma with torsion in an 8-year-old girl is described. Current literature records less than 50 cases of which only 8 are in children. The presenting symptoms of acute abdomen and the ultrasonographic study led to the preoperative diagnosis of torsion of an ovarian tumor. Salpingo-oophorectomy and appendicectomy were performed with an uneventful postoperative course. The histological pattern of the tumor was that of an entirely cavernous hemangioma. The case is reported in view of its rarity. PMID:10342121

  10. Hypothesis: The metastatic niche theory can elucidate infantile hemangioma development

    OpenAIRE

    Mihm, Martin C.; Nelson, J Stuart

    2010-01-01

    Recent advances in the understanding of the metastatic phenomenon in cancer have led to the description of a metastatic niche. This concept describes a site prepared for the tumor cells in areas frequently associated with metastasis for the individual tumor studied. This niche is a “soil” that allows for the tumor cell or “seed” to lodge and grow. Certain aspects of the biology of infantile hemangioma cells suggest a relationship to the placenta as a possible site of origin for the hemangioma...

  11. Benign adrenal hemangiomas may mimic metastases on PET.

    Science.gov (United States)

    Calata, Jed F; Sukerkar, Arun N; August, Carey Z; Maker, Ajay V

    2013-11-01

    CT or MRI are utilized in the initial evaluation of adrenal incidentalomas; however, overlap exists between benign and malignant lesions on these examinations. The American College of Radiology recommends PET scans to complement CT and MRI for patients with adrenal masses and a moderate-to-high likelihood of neoplastic disease. We present images of a PET-avid adrenal lesion in a patient with pulmonary and pancreatic neoplasms that mimicked metastasis, but was found to be a benign adrenal hemangioma on surgical resection. The use of PET for adrenal tumors, specifically adrenal hemangiomas, will be reviewed. PMID:24089061

  12. Intralesional bleomycin for the treatment of periocular capillary hemangiomas

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    Derrick P Smit

    2012-01-01

    Full Text Available Periocular infantile capillary hemangiomas do not always respond well to conventional treatment modalities such as systemic or intralesional corticosteroids, radiotherapy or debulking surgery. The authors describe the use of intralesional bleomycin injections (IBIs to treat potentially amblyogenic lesions in two cases where other modalities have failed. In both cases monthly IBIs successfully cleared the visual axis of the affected eye before the age of 1 year thus preventing permanent sensory deprivation amblyopia. A total of five and nine injections, respectively, were used and no significant side effects were noted. IBI appears to be a useful alternative in the treatment of periocular capillary hemangiomas refractory to more conventional modalities.

  13. Story: A Bleeding Watermelon

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    Nor bzang

    2010-12-01

    Full Text Available A Bleeding Watermelon was written by Norsang (Nor bzang;b. 1988, a native of Dpa ris (Rab rgyas (Huazangsi 华藏寺 Township, Tianzhu 天祝 Tibetan Autonomous County,Gansu 甘肃 Province. Norsang writes: I heard that a university student opened an elevator door in a campus building still under construction. The elevator shaft was empty and he fell to his death. Many people had questions about his death. This inspired me to write this story.

  14. Acute tumor lysis syndrome after proximal splenic artery embolization

    OpenAIRE

    Jason T. Salsamendi; Mehul H. Doshi; Francisco J. Gortes; Levi, Joe U; Govindarajan Narayanan

    2016-01-01

    Preoperative splenic artery embolization for massive splenomegaly has been shown to reduce intraoperative hemorrhage during splenectomy. We describe a case of tumor lysis syndrome after proximal splenic artery embolization in a patient with advanced mantle cell lymphoma and splenic involvement. The patient presented initially with hyperkalemia two days after embolization that worsened during splenectomy. He was stabilized, but developed laboratory tumor lysis syndrome with renal failure and e...

  15. Acute pancreatitis complicated with splenic rupture: A case report

    OpenAIRE

    Hernani, Bruno L; Silva, Pedro C; Nishio, Ricardo T; Mateus, Henrique C; Assef, José C; De Campos, Tercio

    2015-01-01

    Atraumatic splenic rupture is an uncommon complication of acute pancreatitis. This report describes the case of a 30-year-old man with acute pancreatitis and splenic vein thrombosis complicated by splenic rupture. The patient was admitted to the emergency department with pain in the upper abdomen that had been present for six hours and was associated with vomiting and sweating. He was diagnosed with acute pancreatitis of alcoholic etiology. Upon computed tomography (CT) of the abdomen, the pa...

  16. Gastric Metastasis of Hepatocellular Carcinoma With Gastrointestinal Bleeding After Liver Transplant: A Case Report.

    Science.gov (United States)

    Li, L; Zhang, W H; Meng, F P; Ma, X M; Shen, L J; Jin, B; Li, H W; Han, J; Zhou, G D; Liu, S H

    2015-10-01

    Gastrointestinal (GI) metastasis of hepatocellular carcinoma is very rare. This is the first report of post-transplantation gastric metastasis. A 43-year-old man with a history of hepatitis B-related hepatocellular carcinoma (HCC) in the right anterior segment of the liver received an orthotopic liver transplant. Three months after the transplantation, pulmonary metastasis was found by chest computed tomography, and he received 1 course of gamma knife treatment. He complained of melena with anemia 17 months post liver transplantation. Abdominal CT scan showed new occupying lesions in the liver and a mass in the stomach and around the spleen with embolus in the splenic vein. Endoscopy revealed a large irregular cauliflower-like mass in fundus with ulceration and bleeding on the surface. He received symptomatic treatment, but died of cancer-related bleeding 4 months later. GI bleeding may due to gastric metastasis after liver transplantation.

  17. Gastric Metastasis of Hepatocellular Carcinoma With Gastrointestinal Bleeding After Liver Transplant: A Case Report.

    Science.gov (United States)

    Li, L; Zhang, W H; Meng, F P; Ma, X M; Shen, L J; Jin, B; Li, H W; Han, J; Zhou, G D; Liu, S H

    2015-10-01

    Gastrointestinal (GI) metastasis of hepatocellular carcinoma is very rare. This is the first report of post-transplantation gastric metastasis. A 43-year-old man with a history of hepatitis B-related hepatocellular carcinoma (HCC) in the right anterior segment of the liver received an orthotopic liver transplant. Three months after the transplantation, pulmonary metastasis was found by chest computed tomography, and he received 1 course of gamma knife treatment. He complained of melena with anemia 17 months post liver transplantation. Abdominal CT scan showed new occupying lesions in the liver and a mass in the stomach and around the spleen with embolus in the splenic vein. Endoscopy revealed a large irregular cauliflower-like mass in fundus with ulceration and bleeding on the surface. He received symptomatic treatment, but died of cancer-related bleeding 4 months later. GI bleeding may due to gastric metastasis after liver transplantation. PMID:26518968

  18. Association of splenic and renal infarctions in acute abdominal emergencies

    Energy Technology Data Exchange (ETDEWEB)

    Romano, Stefania E-mail: stefromano@libero.it; Scaglione, Mariano; Gatta, Gianluca; Lombardo, Patrizia; Stavolo, Ciro; Romano, Luigia; Grassi, Roberto

    2004-04-01

    Introduction: Splenic and renal infarctions are usually related to vascular disease or haematologic abnormalities. Their association is infrequent and rarely observed in trauma. In this study, we analyze our data to look at the occurrence of renal and splenic infarctions based on CT findings in a period of 4 years. Materials and Methods: We retrospectively reviewed the imaging findings of 84 patients admitted to our Department of Diagnostic Imaging from June 1998 to December 2002, who underwent emergency abdominal spiral CT examination and in whom there was evidence of splenic and/or renal infarction. Results: We found 40 cases of splenic infarction and 54 cases of renal infarction, associated in 10 patients. In 26 patients, there was also evidence of intestinal infarction. A traumatic origin was found in 19 cases; non-traumatic causes were found in 65 patients. Association between renal and splenic infarction in the same patient was related to trauma in two cases. Conclusions: Although renal and splenic infarctions are a common manifestation of cardiac thromboembolism, other systemic pathologies, infections or trauma may lead to this occurrence. Renal infarction may be clinically and/or surgically managed with success in most cases. There are potential complications in splenic infarction, such as development of pseudocysts, abscesses, hemorrhage, subcapsular haematoma or splenic rupture; splenectomy in these cases may be necessary. Some patients with splenic and/or renal infarction may be clinically asymptomatic. The high accuracy of CT examination is needed to allow a correct evaluation of infarcted organs.

  19. Abnormal uterine bleeding.

    Science.gov (United States)

    Whitaker, Lucy; Critchley, Hilary O D

    2016-07-01

    Abnormal uterine bleeding (AUB) is a common and debilitating condition with high direct and indirect costs. AUB frequently co-exists with fibroids, but the relationship between the two remains incompletely understood and in many women the identification of fibroids may be incidental to a menstrual bleeding complaint. A structured approach for establishing the cause using the Fédération International de Gynécologie et d'Obstétrique (FIGO) PALM-COEIN (Polyp, Adenomyosis, Leiomyoma, Malignancy (and hyperplasia), Coagulopathy, Ovulatory disorders, Endometrial, Iatrogenic and Not otherwise classified) classification system will facilitate accurate diagnosis and inform treatment options. Office hysteroscopy and increasing sophisticated imaging will assist provision of robust evidence for the underlying cause. Increased availability of medical options has expanded the choice for women and many will no longer need to recourse to potentially complicated surgery. Treatment must remain individualised and encompass the impact of pressure symptoms, desire for retention of fertility and contraceptive needs, as well as address the management of AUB in order to achieve improved quality of life. PMID:26803558

  20. A systematic approach to vertebral hemangioma

    International Nuclear Information System (INIS)

    Vertebral hemangiomas (VHs) are a frequent and often incidental finding on computed tomography (CT) and magnetic resonance (MR) imaging of the spine. When their imaging appearance is ''typical'' (coarsened vertical trabeculae on radiographic and CT images, hyperintensity on T1- and T2-weighted MR images), the radiological diagnosis is straightforward. Nonetheless, VHs might also display an ''atypical'' appearance on MR imaging because of their histological features (amount of fat, vessels, and interstitial edema). Although the majority of VHs are asymptomatic and quiescent lesions, they can exhibit active behaviors, including growing quickly, extending beyond the vertebral body, and invading the paravertebral and/or epidural space with possible compression of the spinal cord and/or nerve roots (''aggressive'' VHs). These ''atypical'' and ''aggressive'' VHs are a radiological challenge since they can mimic primary bony malignancies or metastases. CT plays a central role in the workup of atypical VHs, being the most appropriate imaging modality to highlight the polka-dot appearance that is representative of them. When aggressive VHs are suspected, both CT and MR are needed. MR is the best imaging modality to characterize the epidural and/or soft-tissue component, helping in the differential diagnosis. Angiography is a useful imaging adjunct for evaluating and even treating aggressive VHs. The primary objectives of this review article are to summarize the clinical, pathological, and imaging features of VHs, as well as the treatment options, and to provide a practical guide for the differential diagnosis, focusing on the rationale assessment of the findings from radiography, CT, and MR imaging. (orig.)

  1. A systematic approach to vertebral hemangioma

    Energy Technology Data Exchange (ETDEWEB)

    Gaudino, Simona; Martucci, Matia; Colantonio, Raffaella; Lozupone, Emilio; Visconti, Emiliano; Leone, Antonio; Colosimo, Cesare [Catholic University, School of Medicine, Department of Radiological Sciences, Rome (Italy)

    2015-01-15

    Vertebral hemangiomas (VHs) are a frequent and often incidental finding on computed tomography (CT) and magnetic resonance (MR) imaging of the spine. When their imaging appearance is ''typical'' (coarsened vertical trabeculae on radiographic and CT images, hyperintensity on T1- and T2-weighted MR images), the radiological diagnosis is straightforward. Nonetheless, VHs might also display an ''atypical'' appearance on MR imaging because of their histological features (amount of fat, vessels, and interstitial edema). Although the majority of VHs are asymptomatic and quiescent lesions, they can exhibit active behaviors, including growing quickly, extending beyond the vertebral body, and invading the paravertebral and/or epidural space with possible compression of the spinal cord and/or nerve roots (''aggressive'' VHs). These ''atypical'' and ''aggressive'' VHs are a radiological challenge since they can mimic primary bony malignancies or metastases. CT plays a central role in the workup of atypical VHs, being the most appropriate imaging modality to highlight the polka-dot appearance that is representative of them. When aggressive VHs are suspected, both CT and MR are needed. MR is the best imaging modality to characterize the epidural and/or soft-tissue component, helping in the differential diagnosis. Angiography is a useful imaging adjunct for evaluating and even treating aggressive VHs. The primary objectives of this review article are to summarize the clinical, pathological, and imaging features of VHs, as well as the treatment options, and to provide a practical guide for the differential diagnosis, focusing on the rationale assessment of the findings from radiography, CT, and MR imaging. (orig.)

  2. Coronary interventions in patients with bleeding and bleeding tendency

    Institute of Scientific and Technical Information of China (English)

    Thach Nguyen; Lan Nguyen

    2007-01-01

    @@ In general, percutaneous coronary intervention (PCI)is contra-indicated in patients with bleeding and those that are easy to bleed because during PCI the patients need full anticoagulation to counter any thrombotic formation caused by introduction and manipulation of devices in the vascular system.

  3. Endovascular Management of Splenic Arteriovenous Fistula with Giant Venous Aneurysmal Dilatation

    OpenAIRE

    Hamed Ibrahim, Wael; M Bassurrah, Hana

    2012-01-01

    Although splenic artery aneurysm is the commonest visceral and third most common intra abdominal aneurysm after aorta and iliac artery, aneurysm of splenic artery along with aneurysm of splenic vein and arteriovenous fistula is a rare entity. Most of them are 10 cm have been reported. We report a case of 11 cm × 8 cm giant splenic vein aneurysm with splenic arteriovenous fistula as the 1st case of giant splenic venous aneurysm with arteriovenous fistula managed by endovascular treatment.

  4. Management of Giant Splenic Artery Aneurysm

    Science.gov (United States)

    Akbulut, Sami; Otan, Emrah

    2015-01-01

    Abstract To provide an overview of the medical literature on giant splenic artery aneurysm (SAA). The PubMed, Medline, Google Scholar, and Google databases were searched using keywords to identify articles related to SAA. Keywords used were splenic artery aneurysm, giant splenic artery aneuryms, huge splenic artery aneurysm, splenic artery aneurysm rupture, and visceral artery aneurysm. SAAs with a diameter ≥5 cm are considered as giant and included in this study. The language of the publication was not a limitation criterion, and publications dated before January 15, 2015 were considered. The literature review included 69 papers (62 fulltext, 6 abstract, 1 nonavailable) on giant SAA. A sum of 78 patients (50 males, 28 females) involved in the study with an age range of 27–87 years (mean ± SD: 55.8 ± 14.0 years). Age range for male was 30–87 (mean ± SD: 57.5 ± 12.0 years) and for female was 27–84 (mean ± SD: 52.7 ± 16.6 years). Most frequent predisposing factors were acute or chronic pancreatitis, atherosclerosis, hypertension, and cirrhosis. Aneurysm dimensions were obtained for 77 patients with a range of 50–300 mm (mean ± SD: 97.1 ± 46.0 mm). Aneurysm dimension range for females was 50–210 mm (mean ± SD: 97.5 ± 40.2 mm) and for males was 50–300 mm (mean ± SD: 96.9 ± 48.9 mm). Intraperitoneal/retroperitoneal rupture was present in 15, among which with a lesion dimension range of 50–180 mm (mean ± SD; 100 ± 49.3 mm) which was range of 50–300 mm (mean ± SD: 96.3 ± 45.2 mm) in cases without rupture. Mortality for rupture patients was 33.3%. Other frequent complications were gastrosplenic fistula (n = 3), colosplenic fistula (n = 1), pancreatic fistula (n = 1), splenic arteriovenous fistula (n = 3), and portosplenic fistula (n = 1). Eight of the patients died in early postoperative period while 67 survived. Survival status of the

  5. Vascular malformation (so-called hemangioma) of Scarpa's ganglion

    NARCIS (Netherlands)

    Bernardeschi, D; Dunnebier, EA; Sauvaget, E; Herman, P; Wassef, M; Huy, PTB

    2004-01-01

    Vascular malformations of the cerebello-pontine angle (CPA) arising from the capillary plexus surrounding Scarpa's ganglion are rare tumors. We report a case of so-called "hemangioma" of the CPA which was operated on via a trans-labyrinthine approach based on a preoperative diagnosis of vestibular s

  6. Epithelioid hemangioma of the distal humerus with pathologic fracture.

    Science.gov (United States)

    Kleck, Christopher J; Seidel, Matthew J

    2012-01-16

    Epithelioid hemangioma is a rare tumor that can have bone involvement. Its clinically and radiographically aggressive appearance mimics a malignant neoplasm. Although epitheliod hemangioma has been described as having an aggressive appearance on magnetic resonance imaging (MRI) and plain radiographs, this is the first reported case of pathologic fracture associated with this lesion to our knowledge. This article describes a case of epithelioid hemangioma involving the distal humerus, which initially presented with progressive pain and fracture of the lateral condyle. The aggressive appearance on plain radiographs and MRI suggested a malignant bone tumor. This preliminary diagnosis was confirmed due to the presence of local lymph node spread on positron emission tomography/computed tomography. After a core needle biopsy revealed nondiagnostic tissue, rather than performing a wide resection based on a presumptive malignant diagnosis, we followed the standard diagnostic algorithm and performed an open biopsy with temporary internal stabilization. The tissue sample was adequate and revealed a diagnosis of epithelioid hemangioma. Based on this finding, we were able to proceed with surgical management, including curettage of the lesion, placement of a bone graft, and internal fixation, rather than a wide resection with elbow joint replacement. This article emphasizes the need for careful adherence to the diagnostic algorithm for musculoskeletal tumors. In doing so, a definitive diagnosis was reached, and our patient was able to resume his occupation as a laborer without the restrictions that would have accompanied elbow arthroplasty.

  7. Infantile hemangioma: pulsed dye laser versus surgical therapy

    Science.gov (United States)

    Remlova, E.; Dostalova, T.; Michalusova, I.; Vranova, J.; Jelinkova, H.; Hubacek, M.

    2014-05-01

    Hemangioma is a mesenchymal benign tumor formed by blood vessels. Anomalies affect up to 10% of children and they are more common in females than in males. The aim of our study was to compare the treatment efficacy, namely the curative effect and adverse events, such as loss of pigment and appearance of scarring, between classical surgery techniques and laser techniques. For that reason a group of 223 patients with hemangioma was retrospectively reviewed. For treatment, a pulsed dye laser (PDL) (Rhodamine G, wavelength 595 nm, pulsewidth between 0.45 and 40 ms, spot diameter 7 mm, energy density 9-11 J cm-2) was used and the results were compared with a control group treated with classical surgical therapy under general anesthesia. The curative effects, mainly number of sessions, appearance of scars, loss of pigment, and relapses were evaluated as a marker of successful treatment. From the results it was evident that the therapeutic effects of both systems are similar. The PDL was successful in all cases. The surgery patients had four relapses. Classical surgery is directly connected with the presence of scars, but the system is safe for larger hemangiomas. It was confirmed that the PDL had the optimal curative effect without scars for small lesions (approximately 10 mm). Surgical treatment under general anesthesia is better for large hemangiomas; the disadvantage is the presence of scars.

  8. Right atrial hemangioma in the newborn: Utility of fetal imaging

    International Nuclear Information System (INIS)

    We present a rare primary right atrial tumor diagnosed in-utero with fetal echocardiography, and further characterized as a congenital hemangioma with magnetic resonance imaging. Surgical resection was done six days after birth. This case illustrates the complementary roles of evolving advanced imaging techniques for fetuses and infants with congenital heart disease that allows for surgery early in the neonatal period

  9. Hepatic hemangiomas as diagnosed by ultrasonography and computed tomography

    International Nuclear Information System (INIS)

    A total of 62 cases where the clinical diagnosis of hepatic hemangioma had been established during the period between 1981 and 1983 on the basis of computed tomography and sonography were subjected to retrospective analysis with the aim of evaluating the diagnostic reliability of these two methods. In 29 patients a typical distribution pattern of the contrast medium gave irrefutable evidence of the disease. Hemangiomas were predicted from the results of computed tomography for a further 5 patients with less revealing distribution patterns, although in 4 among these the preliminary diagnosis of hemangioma was disproved by additional diagnostic procedures (scintigraphy, laparoscopy, surgery and biopsy). Out of 16 patients, in which the hemangiomas were diagnosed from the typical patterns created by the contrast medium on the CT scans, 11 showed sonographic findings to confirm the presence of such tumours. This retrospective analysis showed that a correct and positive diagnosis could be established in no more than 7 patients on the basis of sonography alone, while 6 such diagnoses were definitely proven to be false-positive. As regards diagnostic accuracy, sonography clearly compares unfavourably with computed tomography. It may offer some advantages inasmuch as it requires no radiation exposure, is non-invasive and, last not least, less costly. (ECB)

  10. Scintigraphic evaluation of hepatic mass lesions: emphasis on hemangioma detection.

    Science.gov (United States)

    Middleton, M L

    1996-01-01

    Nuclear medicine imaging techniques continue to play a unique role in the evaluation of hepatic masses. Although many useful radiodiagnostic agents are available, the predominant nuclear medicine study used to evaluate hepatic masses in this decade is technetium-labeled red blood cell "blood-pool" scintigraphy. Hepatic blood-pool scintigraphy is extremely useful for the confirmation or exclusion of benign hepatic hemangiomas. This technique was first described in the 1970s and has vastly improved since that time. This improvement has been caused predominantly by advancements in instrumentation, especially the development of single photon emission computed tomography (SPECT) imaging. However, a perfusion/blood-pool mismatch remains unchanged as the hallmark finding for hepatic hemangiomas. The sensitivity and specificity of blood-pool scanning for the detection of hemangiomas has continued to increase over the years, and has not been equaled or surpassed by other radiographic modalities, with the possible exception of magnetic resonance imaging. Furthermore, blood-pool imaging is relatively inexpensive, simple to perform, and highly accurate. When a suspected hepatic hemangioma is confirmed by a positive radionuclide blood-pool study, the clinical evaluation of patients with hepatic masses can generally be terminated. PMID:8623050

  11. Orbital cavernous hemangiomas: ultrasound and magnetic resonance imaging evaluation.

    Science.gov (United States)

    Diamantopoulou, A; Damianidis, Ch; Kyriakou, V; Kotziamani, N; Emmanouilidou, M; Goutsaridou, F; Tsitouridis, I

    2010-03-01

    Cavernous hemangioma is the most common intraorbital lesion in adults. The aim of our study was to evaluate the magnetic resonance imaging (MRI) and ultrasound (US) characteristics of cavernous hemangioma and their role in the differential diagnosis of orbital tumors. Eight patients with orbital cavernous hemangiomas, five women and three men with a mean age of 48 years were examined in a period of six years. All patients underwent MRI examination and four patients were also evaluated by US. In all cases MRI depicted a well-defined intraconal tumor. The lesions were homogeneous, isointense to muscle on T1-weighted sequence and hyperintense to muscle on T2-weighted sequence in six patients. In one patient the mass was isointense on T1WI with heterogeneous signal intensity on T2WI and in one patient the lesion had heterogeneous signal intensity on both T1- and T2-weighted sequences. After intravenous contrast medium administration, the tumors showed initial inhomogeneous enhancement with progressive accumulation of contrast material on delayed images in seven patients and initial homogeneous enhancement in one patient. On ultrasonography, the orbital masses appeared slightly hyperechoic, heterogeneous with small areas of slow blood flow. The analysis of imaging characteristics of a well-defined intraconal lesion in an adult patient with painless progressive proptosis can be highly suggestive of the diagnosis of cavernous hemangioma.

  12. Evaluation and management of Periocular Capillary Hemangioma: A review

    International Nuclear Information System (INIS)

    To review the salient features of periocular capillary hemangioma, provide the ophthalmologist with clinical, diagnostic and histological features characteristic of the tumor and discuss various methods of management. Methods were literature review of periocular capillary hemangioma, diagnostic evaluation with emphasis on treatment through the presentation of illustrative clinical cases. Capillary hemangioma is the most common benign vascular tumor found on the head and neck area including eyelids and orbit. The lesion typically manifests within the first few weeks of life, grows rapidly in the first year during the proliferative phase, then invariably and slowly regresses over the next 4 to 5 years during the involutional phase. The lesion may resolve without leaving any significant cosmetic sequelae in vast majority of patients, however, the functional defects in the form of amblyopia, squint, facial disfigurement and rarely optic atrophy may persist long after complete resolution of the tumor. The diagnosis of the capillary hemangioma requires a combination of clinical and imaging studies such as ultrasonography, computerized tomography, magnetic resonance imaging and angiography in selected cases. With the advent of less invasive diagnostic techniques, the need for biopsy in capillary hemangioma has decreased. Nevertheless, it should be differentiated from other periocular tumors such as rhabdomyosarcoma, lymphangioma, chloroma, neuroblastoma, orbital cyst, and orbital cellulites. Treatment is indicated to prevent amblyopia or cosmetic disfigurement. If indicated, intra-lesional corticosteroids may be used to enhance resolution of the tumor. Other forms of treatment tried with variable success include systematic and topical corticosteroids, radiation, surgical excision and intravenous embolization of the tumor. Indecent years, laser ablation of the tumor has been found effective in some cases. Interferon-u has been utilized effectively in cases of capillary

  13. Gastrointestinal bleeding under dabigatran

    Directory of Open Access Journals (Sweden)

    C Stöllberger

    2014-01-01

    Full Text Available Dabigatran-absorption is dependent on the intestinal P-glycoprotein (P-gp-system, and P-gp activity is modulated by several drugs. We report an 83-old female with atrial fibrillation who developed gastrointestinal bleeding. She was under a therapy with non-steroidal anti-inflammatory drugs (NSAID and P-gp-modulating drugs and renal function was impaired. We conclude that NSAID and P-gp-modulating drugs should be avoided in dabigatran-treated patients. If renal function deteriorates the dabigatran-dosage should be reduced or the therapy should be stopped. There is an urgent need to increase knowledge about drug interactions with dabigatran.

  14. Splenic lymphoma with circulating villous lymphocytes.

    OpenAIRE

    Imbing, F; Kumar, D.; Kumar, S.; Yuoh, G; Gardner, F

    1995-01-01

    This report describes the occurrence of splenic lymphoma with villous lymphocytes (SLVL) in a 56 year old white female with a family history of chronic lymphocytic leukaemia. Other unusual features included a marked lymphocytosis with counts up to 224 x 10(9)/l and marked clumping of lymphocytes in EDTA anticoagulated blood. The neoplastic cells were CD19+, CD20+, CD22+, CD22+, IgM+, lambda+, kappa-, CD5-, and CD10-. The spleen had nodular infiltrates of B lymphocytes in the region of the whi...

  15. Pedunculated hepatocellular carcinoma and splenic metastasis

    Institute of Scientific and Technical Information of China (English)

    Mao-Lin Yan; Yao-Dong Wang; Zhi-De Lai; Yi-Feng Tian; Hong-Biao Chen; Fu-Nan Qiu; Song-Qiang Zhou

    2009-01-01

    Only a few cases of pedunculated hepatocellular carcinoma (P-HCC) have been reported in the literature. The common sites of extrahepatic metastases in patients with HCC are the lungs, regional lymph nodes,kidney, bone marrow and adrenals. Metastasis to spleen is mostly via hematogenous metastasis, direct metastasis to spleen was very rare. We report a case of P-HCC presenting as a left upper abdominal lesions which involved the spleen that was actually a P-HCC with splenic metastasis. This case is unique as P-HCC directly involved the spleen which is not via hematogenous metastasis.

  16. Role of pigment epithelium-derived factor in the involution of hemangioma: Autocrine growth inhibition of hemangioma-derived endothelial cells

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Kyung-Jin [Department of Pharmacology, College of Medicine, Seoul National University, Seoul 110-799 (Korea, Republic of); Department of Biomedical Science, College of Medicine, Seoul National University, Seoul 110-799 (Korea, Republic of); Yun, Jang-Hyuk; Heo, Jong-Ik [Department of Pharmacology, College of Medicine, Seoul National University, Seoul 110-799 (Korea, Republic of); Lee, Eun Hui [Department of Physiology, College of Medicine, The Catholic University of Korea, Seoul 137-701 (Korea, Republic of); Min, Hye Sook [Department of Pathology, Seoul National University Hospital, Seoul 110-744 (Korea, Republic of); Choi, Tae Hyun, E-mail: psthchoi@snu.ac.kr [Department of Plastic and Reconstructive Surgery, Seoul National University Children’s Hospital, Seoul 110-744 (Korea, Republic of); Department of Pediatric Plastic and Reconstructive Surgery, Seoul National University Children’s Hospital, Seoul 110-744 (Korea, Republic of); Cho, Chung-Hyun, E-mail: iamhyun@snu.ac.kr [Department of Pharmacology, College of Medicine, Seoul National University, Seoul 110-799 (Korea, Republic of); Department of Biomedical Science, College of Medicine, Seoul National University, Seoul 110-799 (Korea, Republic of); Ischemic/Hypoxic Disease Institute, College of Medicine, Seoul National University, Seoul 110-799 (Korea, Republic of); Cancer Research Institute, College of Medicine, Seoul National University, Seoul 110-799 (Korea, Republic of)

    2014-11-14

    Highlights: • PEDF was expressed and induced during the involuting phase of IH. • PEDF inhibited the cell growth of the involuting HemECs in an autocrine manner. • PEDF suppression restored the impaired cell growth of the involuting HemECs. - Abstract: Hemangioma is a benign tumor derived from abnormal blood vessel growth. Unlike other vascular tumor counterparts, a hemangioma is known to proliferate during its early stage but it is followed by a stage of involution where regression of the tumor occurs. The critical onset leading to the involution of hemangioma is currently not well understood. This study focused on the molecular identities of the involution of hemangioma. We demonstrated that a soluble factor released from the involuting phase of hemangioma-derived endothelial cells (HemECs) and identified pigment epithelium-derived factor (PEDF) as an anti-angiogenic factor that was associated with the growth inhibition of the involuting HemECs. The growth inhibition of the involuting HemECs was reversed by suppression of PEDF in the involuting HemECs. Furthermore, we found that PEDF was more up-regulated in the involuting phase of hemangioma tissues than in the proliferating or the involuted. Taken together, we propose that PEDF accelerates the involution of hemangioma by growth inhibition of HemECs in an autocrine manner. The regulatory mechanism of PEDF expression could be a potential therapeutic target to treat hemangiomas.

  17. Role of pigment epithelium-derived factor in the involution of hemangioma: Autocrine growth inhibition of hemangioma-derived endothelial cells

    International Nuclear Information System (INIS)

    Highlights: • PEDF was expressed and induced during the involuting phase of IH. • PEDF inhibited the cell growth of the involuting HemECs in an autocrine manner. • PEDF suppression restored the impaired cell growth of the involuting HemECs. - Abstract: Hemangioma is a benign tumor derived from abnormal blood vessel growth. Unlike other vascular tumor counterparts, a hemangioma is known to proliferate during its early stage but it is followed by a stage of involution where regression of the tumor occurs. The critical onset leading to the involution of hemangioma is currently not well understood. This study focused on the molecular identities of the involution of hemangioma. We demonstrated that a soluble factor released from the involuting phase of hemangioma-derived endothelial cells (HemECs) and identified pigment epithelium-derived factor (PEDF) as an anti-angiogenic factor that was associated with the growth inhibition of the involuting HemECs. The growth inhibition of the involuting HemECs was reversed by suppression of PEDF in the involuting HemECs. Furthermore, we found that PEDF was more up-regulated in the involuting phase of hemangioma tissues than in the proliferating or the involuted. Taken together, we propose that PEDF accelerates the involution of hemangioma by growth inhibition of HemECs in an autocrine manner. The regulatory mechanism of PEDF expression could be a potential therapeutic target to treat hemangiomas

  18. Periocular capillary hemangioma: management practices in recent years

    Directory of Open Access Journals (Sweden)

    Hernandez JA

    2013-06-01

    Full Text Available Jo Anne Hernandez,1,3,4 Audrey Chia,2 Boon Long Quah,1,2 Lay Leng Seah1,2 1Department of Ophthalmology, Kandang Kerbau Women's and Children's Hospital, Singapore; 2Singapore National Eye Centre, Singapore; 3National Healthcare Group Eye Institute, Tan Tock Seng Hospital, Singapore; 4Department of Ophthalmology, Cardinal Santos Medical Center, San Juan, Manila, Philippines Purpose: To present a case series on the management options for capillary hemangiomas involving the eyelid and orbit. Methods: This is a retrospective chart review of clinically diagnosed capillary hemangioma cases involving the periocular region treated at two local eye institutions. The patients' demographics and clinical presentation – including visual acuity, refractive error, periorbital and orbital examinations, and ultrasound and magnetic resonance imaging findings – were reviewed. The clinical progression, modalities of treatment, and treatment outcomes were studied. Results: Sixteen cases of capillary hemangiomas involving the eyelid and orbit were studied. The mean age at consultation was 9.6 months (range: 1 month–72 months. The majority were females (75%, with 50% presenting as upper-eyelid hemangiomas and the remaining as lower-eyelid (38% and glabellar (12% lesions. Combined superficial and deep involvement was common (64%. Cases whose lesions were located at the upper eyelid or superior orbit led to amblyopia (25%. Fifty-six percent of cases (9/16 were managed conservatively, and 44% (7/16 underwent treatment with either single-agent (n = 4 or combined treatments (n = 3. Conclusion: Close monitoring of visual development and prompt institution of amblyopia therapy for children with periocular capillary hemangiomas generally preserve vision. Extensive lesions that affect the visual axis require local and systemic treatments, alone or in combination, in order to reduce the size and impact of lesions on the eyeball, to reduce induced refractive error and

  19. Magnetic resonance in the liver. I Problematic of hemangioma. La resonancia magnetica en el higado. I Problematica del hemangioma

    Energy Technology Data Exchange (ETDEWEB)

    Vargas Serrano, B.; Rodriguez Romero, R.; Ramos Gonzalez, L. (Clinica Fuensanta. Madrid (Spain))

    1993-01-01

    In this report we show the main imaging findings of hepatic Cavernous Hemangioma, with different diagnostic procedures: Ultrasonography, Computed Tomography, Nuclear Medicine and Magnetic Resonance Imaging; evaluating each of them and comparatively. The responsability of the radiologist in the diagnosis of this process, is emphasized. (Author)

  20. Fatal splenic rupture in Ehlers-Danlos syndrome.

    OpenAIRE

    Harris, S. C.; Slater, D N; Austin, C. A.

    1985-01-01

    A fatal case of Ehlers-Danlos syndrome (Type IV) is described. Autopsy revealed splenic rupture that had resulted from spontaneous haemorrhage into the splenic parenchyma. This is a previously unrecorded complication of Ehlers-Danlos syndrome and should be considered in the differential diagnosis of chest and abdominal pain in patients with this condition.

  1. Efficacy and Safety of Trans-Arterial Splenic Embolization

    Directory of Open Access Journals (Sweden)

    Ali Cadili

    2012-02-01

    Conclusions: Trans-arterial splenic embolization is a safe and effective procedure that does not lead to longterm compromise of splenic function. Complications and failures of this procedure, however, cannot be predicted based on either patient or procedure characteristics examined in this study. [Arch Clin Exp Surg 2012; 1(1.000: 22-26

  2. Splenic artery pseudoaneurysm complicating chronic pancreatitis: A cae report

    International Nuclear Information System (INIS)

    Splenic artery pseudoaneurysm is a relatively rare and potentially life-threatening complication of chronic pancreatitis. The authors present a case of splenic artery pseudoaneurysm complicating chronic pancreatitis. It was converting into a pseudoaneurysm by vessel ruptures. In this case report, color doppler US, CT, and MRI made the definite diagnosis

  3. Blunt abdominal injury with rupture of giant hepatic cavernous hemangioma and laceration of the spleen

    Institute of Scientific and Technical Information of China (English)

    Lung-YunKang; Fong-DeeHuang; Yuan-YuarnLiu

    2015-01-01

     A 41-year-old woman with blunt abdominal trau-ma due to a motor vehicle accident presented to our emergency department. The patient had a history of a giant hepatic cavern-ous hemangioma. Emergency exploratory laparotomy was per-formed for suspected intra-abdominal bleeding with abdominal compartment syndrome, and more than 4 liters of blood and blood clots were removed. An active bleeding laceration (5 cm) of a hepatic cavernous hemangioma was detected in segment III of the liver. The bleeding was controlled by sutures, Teflon patches and tamponade. The abdomen was closed temporarily using the vacuum-assisted method. Because of the presence of persistent  fresh  blood  through  abdominal  drainage  at  a  rate of  >1  L/h,  splenectomy  was  performed  to  control  the  bleed-ing again by sutures and Teflon patches. Finally, the abdomen was closed using a biologic mesh. The patient was discharged home 30 days after trauma. Bleeding of trauma-caused hepatic hemangioma is rare, but splenic injury due to blunt abdominal trauma is common. An in-depth investigation is necessary to avoid second intervention.

  4. Therapeutic effects of endoscopic variceal ligation combined with partial splenic embolization for portal hypertension

    Institute of Scientific and Technical Information of China (English)

    Rui-Yun Xu; Bo Liu; Nan Lin

    2004-01-01

    AIM: To evaluate the feasibility of a new strategy of endoscopic variceal ligation combined with partial splenic embolization (EVL-PSE) for patients with cirrhosis and portal hypertension.METHODS: From May 1999 to May 2002, 41 cases with cirrhosis and portal hypertension underwent EVL-PSE.Hemodynamics of the main portal vein (MPV), the left gastric vein (LGV) and azygos vein, including maximum velocity,flow rate and vein diameter, were assessed by Doppler ultrasonography.RESULTS: One case died from pulmonary artery embolism.One case complicated with splenic abscess was successfully managed by laparotomy. The esophageal varices and hypersplenism were well controlled after EVL-PSE in other patients. After EVL-PSE, the flow rate and velocity of MPV was significantly reduced (P<0.05), as well as the flow rate of the LGV and azygos vein. During the follow-up, no recurrent bleeding was found.CONCLUSION: Being more convenient and less invasive,EVL-PSE is hopeful to be a proper intervention strategy for portal hypertensive patients with impaired hepatic function or those intolerant to shunting or devascularization surgery.

  5. Non-parasitic splenic cysts: A report of three cases

    Institute of Scientific and Technical Information of China (English)

    Macheras A; Misiakos EP; Liakakos T; Mpistarakis D; Fotiadis C; Karatzas G

    2005-01-01

    Primary splenic cyst is a relatively rare disease, and the majority of cases are classified as epithelial cysts. Three cases with nonparasitic splenic cysts are presented: two epithelial and one pseudocyst. All cases had an atypical symptomatology, consisted mainly of fullness in the left upper abdomen and a palpable mass. Preoperative diagnosis was established with ultrasonography and computerized tomography. Two cases with large cysts located in the splenic hilum were treated with open complete splenectomy. The most recent case, a pseudocyst, was managed laparoscopically with partial cystectomy. All cases did not have any problems or recurrence during follow-up. Laparoscopic partial cystectomy is an acceptable procedure for the treatment of splenic cysts, because it cures the disease preserving the splenic tissue. Complete splenectomy is reserved for cases in which cyst excision cannot be done otherwise.

  6. Topical treatment with propranolol gel as a supplement to the existing treatment of hemangiomas

    Institute of Scientific and Technical Information of China (English)

    Markus Schneider; Andreas Reimer; Hansjoerg Cremer; Peter Ruef

    2014-01-01

    Background: Systemic treatment with propranolol is proven to be effective for patients with hemangiomas with less side-effect. We used a propranolol gel for topical use on hemangiomas. Methods: In this retrospective study, we analyzed 148 patients who had been treated topically with propranolol gel for 12 weeks. We analyzed the data of patients and clinically gave each hemangioma a "hemangioma score" to determine the treatment success. Results: In 147 of the 148 patients, strong signs of resolution under treatment included lightening, paling, and less vascularization. The hemangioma score showed a signifi cant decrease during the treatment. Relevant serum levels of propranolol were not found. Adverse effects were rare and not related to propranolol. Conclusion: Topical treatment with propranolol gel is suitable for specific hemangiomas in addition to cryotherapy and systemic treatment with propranolol.

  7. Systemic lupus erythematosus and splenic abscess

    International Nuclear Information System (INIS)

    Systemic lupus erythematosus is an autoimmune disease in which there is an increase risk of infections by common germ as by opportunistic germs. This fact is explained by the alterations in the humoral and cellular immunity, and phagocytic mononuclear system due to the disease and the immunosuppressive therapy use for its treatment. Multiple infectious processes have been describes in patients with SLE and within them, the splenic abscess, although in few cases. Usually its presence is associated with an underlying disease such as sepsis or peritonitis, with multiple outcomes. Due to its low frequency as well as the unusual presentation, we reported a case of a solitary splenic abscess documented by ultrasound in a teenager with SLE and immunosuppressive treatment, without any underlying infection, who presents with fever, abdominal pain, leucocytosis and elevation of acute phase reactants. He received antibiotic therapy with clindamycin and ceftriaxone and percutaneous drainage of the abscess guided by ultrasound and sent to culture in which grew non-typificable anaerobe germs, with a favorable evolution after 5 year of follow up

  8. Medical image of the week: splenic infarction

    Directory of Open Access Journals (Sweden)

    Casey DJ

    2016-08-01

    Full Text Available No abstract available. Article truncated after 150 words. A 52-year-old Hispanic woman with a past medical history significant for Type 1 Diabetes Mellitus, hypertension, and rheumatoid arthritis presented with left upper quadrant pain for one day. Her review of systems was positive for bloating, severe epigastric and left upper quadrant tenderness that radiated to the back and left shoulder, nausea with non-bilious emesis, and diarrhea for one day prior to admission. Physical exam only revealed epigastric and left upper quadrant tenderness to light palpation without rebound or guarding. Abdominal computed tomography of the abdomen demonstrated a new acute or subacute splenic infarct with no clear evidence of an embolic source in the abdomen or pelvis (Figure 1. Echocardiogram with bubble study and contrast did not demonstrate valve abnormalities, cardiac mass, vegetation, valve or wall motion abnormalities and no evidence of patent foramen ovale. Splenic infarction should be suspected when patients present with sharp, acute left upper quadrant pain ...

  9. Dangerous Course and Atypical Termination of the Splenic Vein in Relation to Pancreas – A Case Report

    Directory of Open Access Journals (Sweden)

    Satheesha Nayak Badagabettu

    2014-11-01

    Full Text Available Context Knowledge of variations of the vessels closely related to the pancreas adds greatly to the success of pancreatic surgery. Splenic vein is one of the vessels that are closely related to the pancreas. Its variations might not only change the haemodynamics in the vein but also cause unexpected bleeding during pancreatic surgery. Case report During our dissection classes, we noted the variations in the course and termination of the splenic vein. After emerging from the spleen, it coursed upward and to the right, embedded in a groove on the anterior surface of body of pancreas. After reaching the upper border, it turned downwards and entered the body of the pancreas. After having a downward course in the body of pancreas, it emerged out and united with the superior mesenteric vein at an angle of about 160 degrees to form the portal vein. Conclusion This peculiar course of the vein might predispose it for thrombosis in case of pancreatitis. It can also lead to iatrogenic injuries during pancreatic or splenic surgeries.

  10. Splenic Rupture Diagnosed with Bedside Ultrasound in a Patient with Shock in the Emergency Department Following Colonoscopy

    Directory of Open Access Journals (Sweden)

    William Mulkerin

    2015-10-01

    Full Text Available A 64-year-old male presented to the emergency department (ED with near syncope and worsening left flank and shoulder pain. He had undergone a difficult colonoscopy two days prior due to a tortuous colon. Initial vital signs were normal. He looked uncomfortable and had significant left upper quadrant abdominal tenderness with guarding. Thirty minutes after ED arrival, his blood pressure dropped to 73/59 mmHg, requiring aggressive fluid resuscitation. Bedside focused assessment with sonography in trauma (FAST exam demonstrated free fluid in the abdomen with mixed echogenicity of the spleen, suggestive of splenic injury. Computed tomography (CT demonstrated a large subcapsular splenic hematoma with active extravasation and surrounding intraperitoneal free fluid (Figure, Video. He was admitted to the surgical intensive care unit. Hemorrhage continued after interventional radiology performed embolization of the splenic artery. He then required laparoscopic splenectomy on hospital day 2 to control bleeding. He subsequently did well and was discharged on hospital day 10.

  11. Diffuse Cavernous Hemangioma of the Penis, Scrotum, Perineum, and Rectum - A rare tumor

    OpenAIRE

    Rastogi Rajul

    2008-01-01

    Hemangiomas are benign lesions that occur in any part of the body. Genital hemangioma involving the entire penis and scrotum are extremely rare. More rarely they can extend in to the pelvis making preoperative imaging imperative and decisive in treatment. Very few cases have been reported in the medical literature. Hereby, a rare cavernous hemangioma that involves the entire penis, scrotum and extends into perineum and rectum in an 18-year-old male is presented with review of literature.

  12. Diffuse Cavernous Hemangioma of the Penis, Scrotum, Perineum, and Rectum - A rare tumor

    Directory of Open Access Journals (Sweden)

    Rastogi Rajul

    2008-01-01

    Full Text Available Hemangiomas are benign lesions that occur in any part of the body. Genital hemangioma involving the entire penis and scrotum are extremely rare. More rarely they can extend in to the pelvis making preoperative imaging imperative and decisive in treatment. Very few cases have been reported in the medical literature. Hereby, a rare cavernous hemangioma that involves the entire penis, scrotum and extends into perineum and rectum in an 18-year-old male is presented with review of literature.

  13. Epithelioid hemangioma of the penis: case report and review of literature

    OpenAIRE

    Freeman Alex; Damato Stephen; Ismail Mohamed; Nigam Raj

    2011-01-01

    Abstract Introduction Epithelioid hemangioma is a rare vascular tumor found in the penis. It is essential to avoid misdiagnosis with Peyronie's disease and penile cancer, as management differs significantly. Case presentation We present a case of epithelioid hemangioma of the penis in a 50-year-old Caucasian man. We also review the literature to evaluate the incidence of benign vascular anomalies of the penis and their management. Conclusions Epithelioid hemangioma of the penis should be cons...

  14. Evidence by molecular profiling for a placental origin of infantile hemangioma

    OpenAIRE

    Barnés, Carmen M.; Huang, Sui; Kaipainen, Arja; Sanoudou, Despina; Chen, Emy J.; Eichler, Gabriel S.; Guo, Yuchun; Yu, Ying; Ingber, Donald E.; Mulliken, John B; Beggs, Alan H.; Folkman, Judah; Fishman, Steven J

    2005-01-01

    The origin of the pathogenic endothelial cells in common infantile hemangioma is unknown. We show here that the transcriptomes of human placenta and infantile hemangioma are sufficiently similar to suggest a placental origin for this tumor, expanding on recent immunophenotypical studies that have suggested this possibility [North, P. E., et al. (2001) Arch. Dermatol. 137, 559-570]. The transcriptomes of placenta, hemangioma, and eight normal and diseased tissues were compared by hierarchical ...

  15. Vitamin K deficiency bleeding of the newborn

    Science.gov (United States)

    Vitamin K deficiency bleeding of the newborn (VKDB) is a bleeding disorder in babies. It most often ... A lack of vitamin K may cause severe bleeding in newborn babies. Vitamin K plays an important role in blood clotting. Babies often ...

  16. Clitoromegaly caused by cavernous hemangioma: A rare case report and review of the literature

    Directory of Open Access Journals (Sweden)

    Bita Geramizadeh

    2012-01-01

    Full Text Available Hemangioma is a common benign neoplasm, but a location such as the clitoris is very rare. However, it is very important to differentiate clitoral hemangioma from enlargement of the clitoris secondary to androgen excess. To the best of our knowledge, only three cases of clitoromegaly caused by cavernous hemangioma have been reported in the English literature. Herein, we report our experience with a 16-year-old girl who presented with clitoromegaly and normal hormonal assay that turned out to be clitoral cavernous hemangioma after pathologic examination of the clitoral mass.

  17. Epithelioid hemangioma of brachial artery: report of a case and review of the literature

    Directory of Open Access Journals (Sweden)

    Ragazzi Moira

    2015-01-01

    Full Text Available Epithelioid hemangioma (EH is an uncommon benign vascular lesion, also known as angioblastic lymphoid (or angiolymphoid hyperplasia with eosinophilia, characterized by an unclear etiopathogenesis.

  18. High-Output Heart Failure from a Hepatic Hemangioma With Exertion-Induced Hypoxia.

    Science.gov (United States)

    Smith, Aaron A H; Nelson, Matthew

    2016-01-01

    Patients with hepatic hemangiomas have been known to have high-output heart failure as a result of left-to-right arteriovenous shunting. We report a patient with a hepatic hemangioma that presented with high-output heart failure with hypoxia on exertion. After embolization of the hemangioma, the patient's hypoxia resolved and ejection fraction improved. In the absence of cardiopulmonary pathophysiology, we presume that our patient's hemangioma was causing a right-to-left shunt as opposed to an expected left-to-right shunt.

  19. Pathogenesis and treatment of infant skin strawberry hemangiomas: clinical and in vitro studies of hormonal effects.

    Science.gov (United States)

    Sasaki, G H; Pang, C Y; Wittliff, J L

    1984-03-01

    Corticosteroid treatment of infant strawberry hemangiomas produced premature regression of growing lesions in patients less than a year of age, but not in patients with cavernous or port-wine hemangiomas. Abnormally elevated serum estradiol-17 beta levels were found in strawberry hemangiomas, fourfold higher than in control, cavernous, and port-wine hemangiomas which were adjusted for age and sex of the patients. Specific estradiol-17 beta receptor binding activity was studied in biopsy tissues obtained from normal prepubertal skin and skin from various kinds of hemangiomas. Minimal specific estradiol-17 beta binding activity was detected in tissues of normal skin and involuting strawberry, cavernous, or port-wine hemangiomas. Abnormally high levels of specific estradiol-17 beta binding sites were demonstrated by receptor assays and by in vitro tissue culture technique in nine tissue samples obtained from strawberry hemangiomas, seven of which responded definitely or probably to corticosteroid therapy. The in vitro estradiol-17 beta binding activity in these tissue explants was inhibited by low (5 micrograms/ml) and high (100 micrograms/ml) doses of cortisone. The present data seem to suggest that there may be a causal relationship between the presence of elevated serum E2 and specific estradiol-17 beta receptors in the pathogenesis of strawberry hemangiomas and in response to corticosteroid treatment of the hormone-sensitive hemangiomas. PMID:6701212

  20. Intramuscular capillary-type hemangioma: radiologic-pathologic correlation

    Energy Technology Data Exchange (ETDEWEB)

    Yilmaz, Sabri; Alomari, Ahmad I.; Chaudry, Gulraiz [Boston Children' s Hospital and Harvard Medical School, Vascular Anomalies Center, Boston, MA (United States); Boston Children' s Hospital and Harvard Medical School, Division of Vascular and Interventional Radiology, Boston, MA (United States); Kozakewich, Harry P. [Boston Children' s Hospital and Harvard Medical School, Vascular Anomalies Center, Boston, MA (United States); Boston Children' s Hospital and Harvard Medical School, Department of Pathology, Boston, MA (United States); Fishman, Steven J. [Boston Children' s Hospital and Harvard Medical School, Vascular Anomalies Center, Boston, MA (United States); Boston Children' s Hospital and Harvard Medical School, Department of Surgery, Boston, MA (United States); Mulliken, John B. [Boston Children' s Hospital and Harvard Medical School, Vascular Anomalies Center, Boston, MA (United States); Boston Children' s Hospital and Harvard Medical School, Department of Plastic and Oral Surgery, Boston, MA (United States)

    2014-05-15

    Infantile hemangiomas demonstrate a pattern of proliferative growth in infancy followed by a slow phase of involution. In contrast a rare type of vascular tumor, intramuscular capillary-type hemangioma, usually presents beyond the period of infancy with nonspecific symptoms and no evidence of involution. The purpose of this study was to characterize the clinical, imaging, histopathological characteristics and management of intramuscular capillary-type hemangioma. We performed a retrospective review of a 20-year period to identify children diagnosed with intramuscular capillary-type hemangioma. Patient demographics, imaging and histopathological findings were recorded. We included 18 children (10 boys, 8 girls) with histologically proven intramuscular capillary-type hemangioma - and adequate imaging. The mean age at presentation was 8.1 years (range 1 day to 19 years). Twelve lesions involved muscles of the extremities, 4 were located in the trunk and 2 were in the head and neck. MRI had been performed in all children and demonstrated a soft-tissue mass with flow voids, consistent with fast flow. The lesion was well-circumscribed in 16 children and intralesional fat was seen in 14. Doppler US demonstrated a heterogeneous lesion, predominantly isoechoic to surrounding muscle, with enlarged arterial feeders. Enlarged feeding arteries, inhomogeneous blush and lack of arteriovenous shunting were noted on angiography (n = 5). The most common histopathological findings were lobules of capillaries with plump endothelium and at least some adipose tissue. The lesions were excised in six children. Two children were lost to follow-up. In the remaining 10, follow-up MRI studies ranging from 3 months to 10 years showed that the lesion enlarged in proportion to the child (n = 7), demonstrated slow growth (n = 2) or remained stable (n = 1). There was no change in imaging characteristics on follow-up. Intramuscular capillary-type hemangioma is a rare benign vascular tumor of

  1. Acute variceal bleeding: general management

    Institute of Scientific and Technical Information of China (English)

    David Patch; Lucy Dagher

    2001-01-01

    @@ TREATMENT STRATEGIES FOR ACUTE VARICEAL BLEEDING Backgound Acute variceal bleeding has a significant mortality which ranges form 5% to 50% in patients with cirrhosis[1].Overall survival is probably improving,because of new therapeutic approaches,and improved medical care.However,mortality is still closely related to failure to control hacmorrhage or carly rebleeding,which is a distinct characteristic of portal hypertensive bleeding and occures in as many as 50% of patients in the first days to 6 weeks after admission et al[2].

  2. Splenic hypofunction in the nephrotic syndrome of childhood

    Energy Technology Data Exchange (ETDEWEB)

    McVicar, M.I.; Chandra, M.; Margouleff, D.; Zanzi, I.

    1986-05-01

    The reticuloendothelial system, including the spleen, subserves important immunologic functions. Loss of splenic function results in an increased incidence of severe bacterial infections and is accompanied by thrombocytosis. Several nephrotic children were noted to have remarkably high platelet counts and predisposition to bacterial infection with encapsulated organisms. We, therefore, investigated the splenic function of nine children with primary nephrotic syndrome and measured the phagocytic function of the spleen by sequestration of Technetium-99-labelled heat-treated autologous RBC, administered intravenously. Four children had decreased splenic function. Repeat studies performed in two of these children after remission of the nephrotic syndrome gave normal results. There were six episodes of bacterial infection (3 peritonitis, 1 septic arthritis, 1 cellulitis, and 1 Escherichia coli urinary tract infection) among the four patients with decreased splenic function. There were no episodes of bacterial infection among the five nephrotic children with normal splenic function. Nephrotic patients with decreased splenic function had significantly increased platelet counts (921,000 +/- 196,000; mean +/- SEM) compared to those with normal function (435,000 +/- 46,000; P less than 0.001). Our findings suggest the possibility that some nephrotic children may have decreased splenic function in association with increased susceptibility to bacterial infections.

  3. Selective nonoperative management of high grade splenic trauma.

    Science.gov (United States)

    Branco, Bernardino C; Tang, Andrew L; Rhee, Peter; Fraga, Gustavo Pereira; Nascimento, Bartolomeu; Rizoli, Sandro; O'Keeffe, Terence

    2013-01-01

    The "Evidence-based Telemedicine - Trauma & Acute Care Surgery" (EBT-TACS) Journal Club performed a critical review of the literature and selected three up-to-date articles on the management of splenic trauma. Our focus was on high-grade splenic injuries, defined as AAST injury grade III-V. The first paper was an update of the 2003 Eastern Association for the Surgery of Trauma (EAST) practice management guidelines for nonoperative management of injury to the spleen. The second paper was an American Association for the Surgery of Trauma (AAST) 2012 plenary paper evaluating the predictive role of contrast blush on CT scan in AAST grade IV and V splenic injuries. Our last article was from Europe and investigates the effects of angioembolization of splenic artery on splenic function after high-grade splenic trauma (AAST grade III-V). The EBT-TACS Journal Club elaborated conclusions and recommendations for the management of high-grade splenic trauma. PMID:23912375

  4. Bleeding in the Digestive Tract

    Science.gov (United States)

    ... lining of the esophagus, stomach, or duodenum. The bacteria Helicobacter pylori (H. pylori) and use of nonsteroidal ... paleness shortness of breath vomit that looks like coffee grounds weakness A person with acute bleeding may ...

  5. Management of bleeding gastroduodenal ulcers

    DEFF Research Database (Denmark)

    Laursen, Stig Borbjerg; Jørgensen, Henrik Stig; Schaffalitzky de Muckadell, Ove B

    2012-01-01

    Description: A multidisciplinary group of Danish experts developed this guideline on management of bleeding gastroduodenal ulcers. Sources of data included published studies up to March 2011. Quality of evidence and strength of recommendations have been graded. The guideline was approved...

  6. Fibrinogen concentrate in bleeding patients

    DEFF Research Database (Denmark)

    Wikkelsø, Anne; Lunde, Jens; Johansen, Mathias;

    2013-01-01

    Hypofibrinogenaemia is associated with increased morbidity and mortality, but the optimal treatment level, the use of preemptive treatment and the preferred source of fibrinogen remain disputed. Fibrinogen concentrate is increasingly used and recommended for bleeding with acquired haemostatic...

  7. Experience in Diagnosis and Treatment of Bleeding Complications in Severe Acute Pancreatitis by TAE

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    The experience in diagnosis and treatment of bleeding complications in severe acute pancreatitis (SAP) by transcatheter arterial embolization was summarized. The clinical data of 19 SAP patients complicated with intra-abdominal bleeding in our hospital from Jan. 2000 to Jan. 2003 were analyzed retrospectively and the therapeutic outcome of TAE was evaluated statistically. The results showed that the short-term successful rate of hemostasis by TAE was 89.5 % (17/19), the incidence of re-bleeding after TAE was 36.8 % (7/19) and the successful rate of hemostatis by second TAE was 71.4 % (5/7). It was concluded that the intra-abdominal bleeding in SAP was mainly caused by the rupture of erosive/infected pseudoaneurysm. Mostly, the broken vessels were splenic artery and gastroduodenal artery. In terms of emergence hemostatis, TAE is the most effective method. Surgical hemostasis is necessary if hemostasis by TAE is failed or re-bleeding occurs after TAE.

  8. Synovial hemangioma of the hip joint in a pediatric patient

    Energy Technology Data Exchange (ETDEWEB)

    Demertzis, Jennifer L.; Loomans, Rachel; Wessell, Daniel E. [Washington University School of Medicine, Mallinckrodt Institute of Radiology, St. Louis, MO (United States); Kyriakos, Michael [Washington University School of Medicine, Division of Surgical Pathology, St. Louis, MO (United States); McDonald, Douglas J. [Washington University School of Medicine, Department of Orthopedic Surgery, St. Louis, MO (United States)

    2014-01-15

    Hemangiomas of the articular synovium are rare and commonly associated with recurrent joint swelling and painful limitation of motion. The knee joint is the most commonly involved site, with most patients diagnosed in the second to third decade of life [1]. Although over 200 cases have been reported in the English-language medical literature, only three have originated within the hip joint, all of which were in adult patients reported in the surgical literature [2-4]. We describe a histologically proven synovial hemangioma of the hip joint in a pediatric patient that invaded the femur, acetabulum, and adjacent soft tissues, with a detailed discussion of the differential diagnosis based on the radiographic and magnetic resonance imaging (MRI) findings. (orig.)

  9. Giant hepatic hemangioma presenting as gastric outlet obstruction.

    Science.gov (United States)

    Aydin, Cemalettin; Akbulut, Sami; Kutluturk, Koray; Kahraman, Aysegul; Kayaalp, Cuneyt; Yilmaz, Sezai

    2013-01-01

    Hemangioma, a most frequently encountered primary benign tumor of the liver, is generally determined incidentally during the course of radiologic tests for other reasons. Most lesions are less than 3 cm and a significant proportion of patients are asymptomatic, although the size and location of the lesion in some patients may be associated with the onset of symptoms. Pressure on the stomach and duodenum of giant hemagiomas developing in the left lobe of the liver, in particular, may result in the development of abdominal pain, nausea, vomiting, and feeling bloated, which are characteristic of a gastric outlet obstruction. A 42-year-old man presented with findings of gastric outlet obstruction and weight loss as a result of a giant hepatic hemangioma. PMID:23438272

  10. Periocular capillary hemangiomas: Indications and options for treatment

    Directory of Open Access Journals (Sweden)

    Bang Genie

    2010-01-01

    Full Text Available Capillary hemangiomas are the most common periocular and orbital tumors of childhood that typically arise in infancy. Though the diagnosis is frequently made on clinical examination, various diagnostic modalities may be helpful in initial evaluation and follow-up. Tests may be necessary in diagnosing suspect cases or aid in the differentiation of potential malignant tumors. In the vast majority of cases these tumors undergo spontaneous involution without sequelae. However, some periocular and orbital capillary hemangiomas require intervention to prevent serious complications. Other tumors require treatment to lessen the surgical burden for cosmetic repair. When treatment is necessary, there are a number of therapeutic options available. As there is no standard, potential risks and benefits must be discussed with the family and treatment should be specific in each case. A complete understanding of the natural history of the tumor, indications for treatment, and response to different therapies is imperative in managing this common lesion.

  11. Adult primary retroperitoneal cavernous hemangioma: a case report

    Directory of Open Access Journals (Sweden)

    He Hang

    2012-12-01

    Full Text Available Abstract Primary retroperitoneal cavernous hemangioma (PRCH in an adult is extremely rare. We report on the diagnosis and treatment of a patient with PRCH with subtle clinical features and atypical findings on imaging scans. A 38-year-old man was admitted to hospital with a 5-day history of epigastralgia after alcohol drinking. Using various imaging methods, we found a giant cyst-like retroperitoneal mass compressing the surrounding organs. Surgical resection of the tumor was performed, and the mass was found to be a cavernous hemangioma measuring 90 × 80 × 60 mm, with a thick fibrotic wall and extensive intracystic hemorrhage. Physicians should be aware that PRCH may mimic a cystic neoplasm, and that a large tumor size probably indicates intracystic hemorrhage. Surgical resection is a curative approach for PRCH.

  12. Cavernous hemangioma of the tongue: A rare case report

    Directory of Open Access Journals (Sweden)

    K A Kamala

    2014-01-01

    Full Text Available Hemangiomas are developmental vascular abnormalities and more than 50% of these lesions occur in the head and neck region, with the lips, tongue, buccal mucosa, and palate most commonly involved. They are considered as hamartomas rather than true neoplasms. Here we report a case of hemangioma of the body of the tongue, discussing the diagnostic aspects and treatment modalities of such lesion and emphasizing the role of the color Doppler ultrasonography, especially in the diagnosis and treatment. Factors such as patient′s age, size and site of lesion and the proximity of lesion to vital structure are paramount in the determination of the therapeutic approach and surgical excision. Even though radiotherapy, cryotherapy, laser therapy, medical treatment, injection of sclerosing substances and the selective embolization of the lingual artery seem to have some efficacy, the author conclude that surgery is the therapy of choice in the isolated vascular lesions of the body of the tongue.

  13. Sonography after splenic embolization: the wedge-shaped acute infarct

    International Nuclear Information System (INIS)

    After undergoing therapeutic transcatheter embolization of the splenic artery for treatment of portal hypertension, 11 consecutive patients were evaluated with sulfur colloid scintigraphy and real-time sonography of the left upper quadrant to determine which method was better for follow-up evaluation of the spleen. Six splenic infarcts were documented by both imaging methods; sonography, however, demonstrated the characteristic wedge shape of the infarct in four of the six cases. There were no cases of splenic abscess formation. Sonography should be the primary method for evaluation of the spleen after transcatheter embolization and can help in planning treatment to avoid abscess formation

  14. Splenic tuberculosis. Report of twelve cases; La tuberculose splenique

    Energy Technology Data Exchange (ETDEWEB)

    Adil, A.; Chikhaoui, N.; Ousehal, A.; Kadiri, R. [Centre Hospitalier Universitaire Ibn Rochd, Casablanca (Morocco)

    1995-12-31

    Tuberculosis of the spleen is not exceptional. The authors report ten cases which occurred with a predominance in young male adults. All patients had at least one other site of tuberculosis without any HIV infection. All patients had focal splenic lesions in the form of scattered hypo-echogenic and hypodense nodules. These nodules had a pseudo-tumor appearance in one case. CT-guided puncture was performed in one case. Splenic tuberculosis is not as rare as is sometimes thought. The CT-guided splenic puncture is now performed routinely and remains the ideal diagnostic approach. (authors). 9 refs., 5 figs.

  15. Acute tumor lysis syndrome after proximal splenic artery embolization

    Directory of Open Access Journals (Sweden)

    Jason T. Salsamendi

    2016-06-01

    Full Text Available Preoperative splenic artery embolization for massive splenomegaly has been shown to reduce intraoperative hemorrhage during splenectomy. We describe a case of tumor lysis syndrome after proximal splenic artery embolization in a patient with advanced mantle cell lymphoma and splenic involvement. The patient presented initially with hyperkalemia two days after embolization that worsened during splenectomy. He was stabilized, but developed laboratory tumor lysis syndrome with renal failure and expired. High clinical suspicion of tumor lysis syndrome in this setting is advised. Treatment must be started early to avoid serious renal injury and death. Lastly, same day splenectomy and embolization should be considered to decrease the likelihood of developing tumor lysis syndrome.

  16. Acute tumor lysis syndrome after proximal splenic artery embolization.

    Science.gov (United States)

    Salsamendi, Jason T; Doshi, Mehul H; Gortes, Francisco J; Levi, Joe U; Narayanan, Govindarajan

    2016-06-01

    Preoperative splenic artery embolization for massive splenomegaly has been shown to reduce intraoperative hemorrhage during splenectomy. We describe a case of tumor lysis syndrome after proximal splenic artery embolization in a patient with advanced mantle cell lymphoma and splenic involvement. The patient presented initially with hyperkalemia two days after embolization that worsened during splenectomy. He was stabilized, but developed laboratory tumor lysis syndrome with renal failure and expired. High clinical suspicion of tumor lysis syndrome in this setting is advised. Treatment must be started early to avoid serious renal injury and death. Lastly, same day splenectomy and embolization should be considered to decrease the likelihood of developing tumor lysis syndrome. PMID:27257458

  17. Computed tomography and magnetic resonance imaging findings of nasal cavity hemangiomas according to histological type

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jun Ho; Park, Sun Won; Lim, Myung Kwan; Kim, Yeo Ju; Lee, Ha Young [Dept. of Radiology, Inha University School of Medicine, Incheon (Korea, Republic of); Kim, Soo Jin [Dept. of Radiology, Seoul National University College of Medicine, Seoul (Korea, Republic of); Jang, Tae Young [Dept. of Otolaryngology-Head and Neck Surgery, Inha University School of Medicine, Incheon (Korea, Republic of); Kang, Young Hye [Dept. of Radiology, nha University Hospital, Incheon (Korea, Republic of)

    2015-06-15

    To compare computed tomography (CT) and magnetic resonance imaging (MRI) findings between two histological types of nasal hemangiomas (cavernous hemangioma and capillary or lobular capillary hemangioma). CT (n = 20; six pre-contrast; 20 post-enhancement) and MRI (n = 7) images from 23 patients (16 men and seven women; mean age, 43 years; range, 13-73 years) with a pathologically diagnosed nasal cavity hemangioma (17 capillary and lobular capillary hemangiomas and six cavernous hemangiomas) were reviewed, focusing on lesion location, size, origin, contour, enhancement pattern, attenuation or signal intensity (SI), and bony changes. The 17 capillary and lobular hemangiomas averaged 13 mm (range, 4-37 mm) in size, and most (n = 13) were round. Fourteen capillary hemangiomas had marked or moderate early phase enhancement on CT, which dissipated during the delayed phase. Four capillary hemangiomas on MRI showed marked enhancement. Bony changes were usually not seen on CT or MRI (seen on five cases, 29.4%). Half of the lesions (2/4) had low SI on T1-weighted MRI images and heterogeneously high SI with signal voids on T2-weighted images. The six cavernous hemangiomas were larger than the capillary type (mean, 20.5 mm; range, 10-39 mm) and most had lobulating contours (n = 4), with characteristic enhancement patterns (three centripetal and three multifocal nodular), bony remodeling (n = 4, 66.7%), and mild to moderate heterogeneous enhancement during the early and delayed phases. CT and MRI findings are different between the two histological types of nasal hemangiomas, particularly in the enhancement pattern and size, which can assist in preoperative diagnosis and planning of surgical tumor excision.

  18. Expression of Cathepsins B, D, and G in Infantile Hemangioma

    OpenAIRE

    Itinteang, Tinte; Chudakova, Daria A.; Jonathan C. Dunne; Davis, Paul F.; Tan, Swee T.

    2015-01-01

    Aims The role of the renin–angiotensin system (RAS) in the biology of infantile hemangioma (IH) represents an emerging paradigm, particularly the involvement of renin, angiotensin converting enzyme, and angiotensin II. This study investigated the expression of cathepsins B, D, and G, enzymes that may modulate the RAS, in IH. Materials and Methods The expression of cathepsins B, D, and G was examined using immunohistochemistry, enzyme activity assays, mass spectrometry, and NanoStri...

  19. Giant Hepatic Hemangioma Presenting as Gastric Outlet Obstruction

    OpenAIRE

    Aydin, Cemalettin; Akbulut, Sami; Kutluturk, Koray; Kahraman, Aysegul; Kayaalp, Cuneyt; Yilmaz, Sezai

    2013-01-01

    Hemangioma, a most frequently encountered primary benign tumor of the liver, is generally determined incidentally during the course of radiologic tests for other reasons. Most lesions are less than 3 cm and a significant proportion of patients are asymptomatic, although the size and location of the lesion in some patients may be associated with the onset of symptoms. Pressure on the stomach and duodenum of giant hemagiomas developing in the left lobe of the liver, in particular, may result in...

  20. CAPILLARY HEMANGIOMA OF THE NASAL SEPTUM IN CHILDREN

    OpenAIRE

    Salman, Nergis; Baysal, Nakiye; Adabag, Aysegul; Yildiz, Ugur; Akin, Istemihan

    2012-01-01

    Lobular capillary hemangioma (LCH) is a benign vascular tumor, also known as, pyogenic granuloma. LCH appears on the skin, the oral mucosa, and, rarely, on the nasal mucosa. Trauma, hormones, viral oncogenes, microscopic arteriovenous malformations, and angiogenic growth factors have been implicated in the etiology of LCH lesions. LCH most commonly presents in the third decade of life but may present in persons of any age. It is considerably rare in children; only a few cases have been report...

  1. Ectopic pancreatic islets in Splenic hilum and peripancreatic fat

    Directory of Open Access Journals (Sweden)

    Vasishta RK

    2008-01-01

    Full Text Available Abstract The presence of pancreatic islets alone in the peripancreatic region and splenic hilum is an uncommon occurrence. Herein, we describe their presence in this rare location.

  2. Spinal capillary hemangioma involving the lumbar epidural and paraspinal spaces: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Yim, Bong Guk; Lee, Young Jun; Lee, Ji Young; Park, Chan Kum; Paik, Seung Sam [Hanyang University Medical Center, Hanyang University College of Medicine, Seoul (Korea, Republic of); Park, Dong Woo [Dept. of Radiology, Hanyang University Guri Hospital, Hanyang University College of Medicine, Seoul (Korea, Republic of)

    2015-07-15

    Spinal capillary hemangiomas in the epidural space are extremely rare; however, a preoperative radiological diagnosis is very important because of the risk of massive intraoperative hemorrhage. We report a case of a spinal capillary hemangioma involving the lumbar epidural and paraspinal spaces.

  3. Dural-based infantile hemangioma of the posterior fossa: Case report

    Directory of Open Access Journals (Sweden)

    Hakeem J Shakir

    2016-01-01

    Conclusion: Although hemangiomas are benign entities, our patient′s lesion was in the posterior fossa causing compression and hydrocephalus that necessitated resection. We encourage others to consider the possibility of hemangioma in the differential diagnosis of dural-based posterior fossa lesions in infants.

  4. [Animal experiments concerning the autoimplantation of splenic tissue (author's transl)].

    Science.gov (United States)

    Böhles, H; Willital, G H; Krebs, C; Kaduk, B; Herzog, K H

    1981-09-01

    15 male rabbits were divided into three groups. The animals in group 1 were splenectomized. In group 2 pulpa tissue from the cut surface of the spleen was left in the abdominal cavity. Group 3 was sham operated. After 15 months all animals from group 2 showed particles of histologically intact splenic tissue mainly on the parietal peritoneum of the abdominal wall. The implications of the autoimplantation of splenic tissue during splenectomy are discussed. PMID:7314957

  5. Splenic Tuberculosis Presenting as Ascites in Immunocompetant Patient

    OpenAIRE

    Lonkar, Y; Parikh, S; S. Kumar; Diwan, SK; A Bhake

    2013-01-01

    Tuberculosis can involve any part of the gastrointestinal tract from mouth to anus, the peritoneum and the pancreatobiliary system. Here we report a case of splenic tuberculosis in a 60-year-old man who presented with ascitis. Splenic tuberculosis is an unusual clinical presentation, especially in immunocompetent patients. No primary focus of infection was detected in the lungs or any other organs. The postulated mechanisms by which the tubercule bacilli reach the peritoneum is through direct...

  6. Torsion of a Giant Pedunculated Hemangioma of the Liver Presenting With Acute Abdomen: A Case Report

    Science.gov (United States)

    Darzi, Aliasghar; Taheri, Hassan; Kamali Ahangar, Sekineh; Mirzapour Shafiei, Alameh; Asghari, Yasser

    2016-01-01

    Introduction Hemangioma is the most common benign tumor of the liver. Most cases are asymptomatic and do not require treatment. A hemangioma can rarely be pedunculated; as a result, it may undergo torsion and infarction, which can make it symptomatic. Case Presentation We report the case of a 45-year-old woman with acute abdominal pain due to torsion of a giant pedunculated hepatic hemangioma around its vascular stalk. Conclusions Pedunculated hemangioma of the liver is an uncommon benign tumor, a rare differential diagnosis for a mass located in the upper abdomen. All incidentally detected pedunculated hemangiomas must be surgically managed, as these have a tendency to become torsioned, and there is also a risk of malignancy or rupture.

  7. The Effectiveness of Contact Cryotherapy in Treatment of Infantil Hemangiomas - Original Article

    Directory of Open Access Journals (Sweden)

    Nazan Taşlıdere

    2008-12-01

    Full Text Available Objective: Hemangiomas of infancy are the most common benign tumours of childhood. Cryotherapy is a widely accepted modality for the treatment of hemangiomas of the newborn. However, no studies clearly supporting its effectivity are available. In contrast to an earlier "wait and see" approach to treating hemangiomas in young children, we sought to determine whether these vascular lesions would respond to contact cryosurgery.Methods: Nineteen patients with 25 infantil hemangiomas were included in the study between 2003-2008 years. Patients were treated with contact cryotherapy. All lesions were treated with the same method (double freeze-thaw cycle of 15 seconds.Results: In 15 lesion; 11 (%73.3 lesions healed with full regression, two (%13.3 lesions healed with partially regression, one lession showed no change and one lesion showed progression. Conclusion: Contact cryotherapy has been evaluated as an effective and safe method in infantil hemangiomas.

  8. Non-operative management of adult blunt splenic injuries

    Institute of Scientific and Technical Information of China (English)

    YANG Jun; GAO Jin-mou; Jean-Claude Baste

    2006-01-01

    Objective: To investigate the indication of nonoperative management of adult blunt splenic injuries.Methods: A retrospective review was performed on all adult patients (age > 15 years ) with blunt splenic injuries admitted to the department of vascular surgery of Pellegrin hospital in France from 1999 to 2003. We managed splenic injuries non-operatively in all appropriate patients without regard to age.Results: During the 4 years, 54 consecutive adult patients with blunt splenic injuries were treated in the hospital. A total of 27 patients with stable hemodynamic status were treated non-operatively at first, of which 2 patients were failed to non-operative treatment. The successful percentage of non-operative management was 92.6 %. In the 54 patients, 7 of 8 patients older than 55 years were treated with non-operative management. Two cases developing postoperatively subphrenic infection were healed by proper treatment. In the series, there was no death.Conclusions: Non-operative management of low-grade splenic injuries can be accomplished with an acceptable low-failure rate. If the clinical and laboratory parameters difficult for surgeons to make decisions, they can depend on Resciniti' s CT (computed tomography)scoring system to select a subset of adults with splenic trauma who are excellent candidates for a trial of nonoperative management. The patients older than 55 years are not absolutely inhibited to receive non-operative management.

  9. Acute pancreatitis complicated with splenic rupture: A case report

    Institute of Scientific and Technical Information of China (English)

    Bruno; L; Hernani; Pedro; C; Silva; Ricardo; T; Nishio; Henrique; C; Mateus; José; C; Assef; Tercio; De; Campos

    2015-01-01

    Atraumatic splenic rupture is an uncommon complication of acute pancreatitis. This report describes the case of a 30-year-old man with acute pancreatitis and splenic vein thrombosis complicated by splenic rupture. The patient was admitted to the emergency department with pain in the upper abdomen that had been present for six hours and was associated with vomiting and sweating. He was diagnosed with acute pancreatitis of alcoholic etiology. Upon computed tomography(CT) of the abdomen, the pancreatitis was scored as Balthazar C grade, and a suspicious area of necrosis affecting 30% of the pancreas with splenic vein thrombosis was revealed. Seventytwo hours after admission, the patient had significant improvement in symptoms. However, he showed clinical worsening on the sixth day of hospitalization, with increasing abdominal distension and reduced hemoglobin levels. A CT angiography showed a large amount of free fluid in the abdominal cavity, along with a large splenic hematoma and contrast extravasation along the spleen artery. The patient subsequently underwent laparotomy, which showed hemoperitoneum due to rupture of the splenic parenchyma. A splenectomy was then performed, followed by ultrasound-guided percutaneous drainage.

  10. Acute pancreatitis complicated with splenic rupture: A case report.

    Science.gov (United States)

    Hernani, Bruno L; Silva, Pedro C; Nishio, Ricardo T; Mateus, Henrique C; Assef, José C; De Campos, Tercio

    2015-09-27

    Atraumatic splenic rupture is an uncommon complication of acute pancreatitis. This report describes the case of a 30-year-old man with acute pancreatitis and splenic vein thrombosis complicated by splenic rupture. The patient was admitted to the emergency department with pain in the upper abdomen that had been present for six hours and was associated with vomiting and sweating. He was diagnosed with acute pancreatitis of alcoholic etiology. Upon computed tomography (CT) of the abdomen, the pancreatitis was scored as Balthazar C grade, and a suspicious area of necrosis affecting 30% of the pancreas with splenic vein thrombosis was revealed. Seventy-two hours after admission, the patient had significant improvement in symptoms. However, he showed clinical worsening on the sixth day of hospitalization, with increasing abdominal distension and reduced hemoglobin levels. A CT angiography showed a large amount of free fluid in the abdominal cavity, along with a large splenic hematoma and contrast extravasation along the spleen artery. The patient subsequently underwent laparotomy, which showed hemoperitoneum due to rupture of the splenic parenchyma. A splenectomy was then performed, followed by ultrasound-guided percutaneous drainage.

  11. [Direct oral anticoagulant associated bleeding].

    Science.gov (United States)

    Godier, A; Martin, A-C; Rosencher, N; Susen, S

    2016-07-01

    Direct oral anticoagulants (DOAC) are recommended for stroke prevention in atrial fibrillation and for the treatment of venous thromboembolism. However, they are associated with hemorrhagic complications. Management of DOAC-induced bleeding remains challenging. Activated or non-activated prothrombin concentrates are proposed, although their efficacy to reverse DOAC is uncertain. Therapeutic options also include antidotes: idarucizumab, antidote for dabigatran, has been approved for use whereas andexanet alpha, antidote for anti-Xa agents, and aripazine, antidote for all DOAC, are under development. Other options include hemodialysis for the treatment of dabigatran-associated bleeding and administration of oral charcoal if recent DOAC ingestion. DOAC plasma concentration measurement is necessary to guide DOAC reversal. We propose an update on DOAC-associated bleeding, integrating the availability of dabigatran antidote and the critical place of DOAC concentration measurements. PMID:27297642

  12. Endoscopic management of diverticular bleeding.

    Science.gov (United States)

    Rustagi, Tarun; McCarty, Thomas R

    2014-01-01

    Diverticular hemorrhage is the most common reason for lower gastrointestinal bleeding (LGIB) with substantial cost of hospitalization and a median length of hospital stay of 3 days. Bleeding usually is self-limited in 70-80% of cases but early rebleeding is not an uncommon problem that can be reduced with proper endoscopic therapies. Colonoscopy is recommended as first-line diagnostic and therapeutic approach. In the vast majority of patients diverticular hemorrhage can be readily managed by interventional endotherapy including injection, heat cautery, clip placement, and ligation to achieve endoscopic hemostasis. This review will serve to highlight the various interventions available to endoscopists with specific emphasis on superior modalities in the endoscopic management of diverticular bleeding.

  13. Endoscopic Management of Diverticular Bleeding

    Directory of Open Access Journals (Sweden)

    Tarun Rustagi

    2014-01-01

    Full Text Available Diverticular hemorrhage is the most common reason for lower gastrointestinal bleeding (LGIB with substantial cost of hospitalization and a median length of hospital stay of 3 days. Bleeding usually is self-limited in 70–80% of cases but early rebleeding is not an uncommon problem that can be reduced with proper endoscopic therapies. Colonoscopy is recommended as first-line diagnostic and therapeutic approach. In the vast majority of patients diverticular hemorrhage can be readily managed by interventional endotherapy including injection, heat cautery, clip placement, and ligation to achieve endoscopic hemostasis. This review will serve to highlight the various interventions available to endoscopists with specific emphasis on superior modalities in the endoscopic management of diverticular bleeding.

  14. Management of bleeding gastroduodenal ulcers

    DEFF Research Database (Denmark)

    Laursen, Stig Borbjerg; Jørgensen, Henrik Stig; Schaffalitzky de Muckadell, Ove B.

    2012-01-01

    serious ulcer bleeding is suspected and blood found in gastric aspirate, endoscopy within 12 hours will result in faster discharge and reduced need for transfusions. Endoscopic hemostasis remains indicated for high-risk lesions. Clips, thermocoagulation, and epinephrine injection are effective......Description: A multidisciplinary group of Danish experts developed this guideline on management of bleeding gastroduodenal ulcers. Sources of data included published studies up to March 2011. Quality of evidence and strength of recommendations have been graded. The guideline was approved......-risk stigmata. Although selected patients can be discharged promptly after endoscopy, high-risk patients should be hospitalized for at least 3 days after endoscopic hemostasis. Patients with peptic ulcer bleeding who require secondary cardiovascular prophylaxis should start receiving acetylsalicylic acid (ASA...

  15. Isolated Retroperitoneal Hydatid Cyst Invading Splenic Hilum

    Directory of Open Access Journals (Sweden)

    Safak Ozturk

    2014-01-01

    Full Text Available Introduction. Hydatid disease (HD is an infestation that is caused by the larval stage of Echinococcus granulosus. The liver is affected in approximately two-thirds of patients, the lungs in 25%, and other organs in a small proportion. Primary retroperitoneal hydatid cyst is extremely rare. The most common complaint is abdominal pain; however, the clinical features of HD may be generally dependent on the location of the cyst. Case Presentation. A 43-year-old female was admitted with the complaint of abdominal pain. Her physical examination was normal. Computed tomography (CT revealed a 17 × 11 cm cystic lesion, with a thick and smooth wall that is located among the left liver lobe, diaphragm, spleen, tail of the pancreas, and transverse colon and invading the splenic hilum. Total cystectomy and splenectomy were performed. Pathological examination was reported as cyst hydatid. Discussion. Cysts in the peritoneal cavity are mainly the result of the spontaneous or traumatic rupture of concomitant hepatic cysts or surgical inoculation of a hepatic cyst. Serological tests contribute to diagnosis. In symptomatic and large hydatid peritoneal cysts, surgical resection is the only curative treatment. Total cystectomy is the gold standard. Albendazole or praziquantel is indicated for inoperable and disseminated cases. Percutaneous aspiration, injection, and reaspiration (PAIR technique is another nonsurgical option.

  16. Isolated retroperitoneal hydatid cyst invading splenic hilum.

    Science.gov (United States)

    Ozturk, Safak; Unver, Mutlu; Kibar Ozturk, Burcin; Kebapci, Eyup; Bozbiyik, Osman; Erol, Varlık; Zalluhoglu, Nihat; Olmez, Mustafa

    2014-01-01

    Introduction. Hydatid disease (HD) is an infestation that is caused by the larval stage of Echinococcus granulosus. The liver is affected in approximately two-thirds of patients, the lungs in 25%, and other organs in a small proportion. Primary retroperitoneal hydatid cyst is extremely rare. The most common complaint is abdominal pain; however, the clinical features of HD may be generally dependent on the location of the cyst. Case Presentation. A 43-year-old female was admitted with the complaint of abdominal pain. Her physical examination was normal. Computed tomography (CT) revealed a 17 × 11 cm cystic lesion, with a thick and smooth wall that is located among the left liver lobe, diaphragm, spleen, tail of the pancreas, and transverse colon and invading the splenic hilum. Total cystectomy and splenectomy were performed. Pathological examination was reported as cyst hydatid. Discussion. Cysts in the peritoneal cavity are mainly the result of the spontaneous or traumatic rupture of concomitant hepatic cysts or surgical inoculation of a hepatic cyst. Serological tests contribute to diagnosis. In symptomatic and large hydatid peritoneal cysts, surgical resection is the only curative treatment. Total cystectomy is the gold standard. Albendazole or praziquantel is indicated for inoperable and disseminated cases. Percutaneous aspiration, injection, and reaspiration (PAIR) technique is another nonsurgical option.

  17. Treatment of acute variceal bleeding

    DEFF Research Database (Denmark)

    Bendtsen, Flemming; Krag, Aleksander Ahm; Møller, Søren

    2008-01-01

    The management of variceal bleeding remains a clinical challenge with a high mortality. Standardisation in supportive and new therapeutic treatments seems to have improved survival within the last 25 years. Although overall survival has improved in recent years, mortality is still closely related...

  18. Gamma Knife radiosurgery for the treatment of cavernous sinus hemangiomas

    OpenAIRE

    Xu, Qingsheng; Shen, Jian; Feng, Yiping; ZHAN, Renya

    2015-01-01

    The present retrospective study aimed to analyze the outcome of patients with cavernous sinus hemangioma (CSH) treated with Gamma Knife radiosurgery (GKS). Between August 2011 and April 2014, 7 patients with CSHs underwent GKS. GKS was performed as the sole treatment option in 5 patients, whilst partial resection had been performed previously in 1 patient and biopsy had been performed in 1 patient. The mean volume of the tumors at the time of GKS was 12.5±10.2 cm3 (range, 5.3–33.2 cm3), and t...

  19. Large Genital Cavernous Hemangioma: A Rare Surgically Correctable Entity

    Directory of Open Access Journals (Sweden)

    Goto Gangkak

    2015-01-01

    Full Text Available We report a case of 24-year-old male presenting with painless penoscrotal swelling for 3 years. On examination, a large soft bag of worm-like, superficial, nonpulsatile swelling was present in scrotum and penis. Color Doppler showed dilated tortuous vessels and on angiography no connections to corpora or vessels were seen. So a diagnosis of hemangioma was made and a surgical excision was carried out by circumcoronal and scrotal incisions. Postop course was uneventful. At 6 months of follow-up, no recurrence was seen and wound had healed with excellent cosmetic appearance.

  20. Large Genital Cavernous Hemangioma: A Rare Surgically Correctable Entity.

    Science.gov (United States)

    Gangkak, Goto; Mishra, Anoop; Priyadarshi, Shivam; Tomar, Vinay

    2015-01-01

    We report a case of 24-year-old male presenting with painless penoscrotal swelling for 3 years. On examination, a large soft bag of worm-like, superficial, nonpulsatile swelling was present in scrotum and penis. Color Doppler showed dilated tortuous vessels and on angiography no connections to corpora or vessels were seen. So a diagnosis of hemangioma was made and a surgical excision was carried out by circumcoronal and scrotal incisions. Postop course was uneventful. At 6 months of follow-up, no recurrence was seen and wound had healed with excellent cosmetic appearance. PMID:26693380

  1. Large Genital Cavernous Hemangioma: A Rare Surgically Correctable Entity

    OpenAIRE

    Goto Gangkak; Anoop Mishra; Shivam Priyadarshi; Vinay Tomar

    2015-01-01

    We report a case of 24-year-old male presenting with painless penoscrotal swelling for 3 years. On examination, a large soft bag of worm-like, superficial, nonpulsatile swelling was present in scrotum and penis. Color Doppler showed dilated tortuous vessels and on angiography no connections to corpora or vessels were seen. So a diagnosis of hemangioma was made and a surgical excision was carried out by circumcoronal and scrotal incisions. Postop course was uneventful. At 6 months of follow-up...

  2. Spindle cell hemangioma: Unusual presentation of an uncommon tumor

    Directory of Open Access Journals (Sweden)

    Olalere Omoyosola Gbolahan

    2015-01-01

    Full Text Available Spindle cell hemangioma (SCH is an uncommon tumor that usually presents as subcutaneous or deep dermal nodule affecting the extremities and is typically <2 cm in size. A few cases have been reported in the head and neck region. To the best of the authors' knowledge, there are no previous reports of SCH occurring in the orbit in the English literature. We, therefore, report the case of a large SCH involving the right orbit of a healthy 9-year-old Nigerian girl.

  3. Review of topical beta blockers as treatment for infantile hemangiomas.

    Science.gov (United States)

    Painter, Sally L; Hildebrand, Göran Darius

    2016-01-01

    The treatment of infantile hemangiomas changed from the use of oral corticosteroids to oral propranolol on the serendipitous discovery of propanolol's clinical effectiveness in 2008. Since then, clinicians have begun to use topical beta blockers--in particular, timolol maleate 0.5% gel forming solution--with good effect. Topical beta blockers are now used for lesions with both deep and superficial components and those that are amblyogenic. When initiated in the proliferative phase of the lesion, the effectiveness of the treatment can be seen within days. There is no consensus on dosing, treatment bioavailability, or clinical assessment of lesions, but these are topics for future research.

  4. Large capillary hemangioma of the temporal bone with a dural tail sign: A case report.

    Science.gov (United States)

    Yang, Guang; Li, Chenguang; Chen, Xin; Liu, Yaohua; Han, Dayong; Gao, Xin; Kawamoto, Keiji; Zhao, Shiguang

    2014-07-01

    The present study reports a rare case of large capillary hemangioma of the temporal bone with a dural tail sign. A 57-year-old female presented with pulsatile tinnitus and episodic vertigo associated with a ten-year history of an intermittent faint headache. Magnetic resonance imaging revealed a mass in the right petrous bone, which was hypointense on T1-weighted images and heterogeneously hyperintense on T2-weighted images, and showed a dural tail sign following gadolinium administration. Pre-operatively, this tumor was believed to be a meningioma. During surgery, the vascular tumor was removed by a modified pterional approach. A histopathological examination indicated that the tumor was a capillary hemangioma. Although intraosseous capillary hemangiomas are rare, they most frequently affect the temporal bone. Hemangiomas of the temporal bone may mimic other more common basal tumors. The diagnosis is most often made during surgical resection. The dural tail sign is not specific for meningioma, as it also occurs in other intracranial or extracranial tumors. The treatment of intratemporal hemangiomas is complete surgical excision, with radiotherapy used for unresectable lesions. To the best of our knowledge, the present study is the fourth case of intraosseous intracranial capillary hemangioma, but the largest intratemporal hemangioma to be reported in the literature to date.

  5. Large capillary hemangioma of the temporal bone with a dural tail sign: A case report

    KAUST Repository

    YANG, GUANG

    2014-05-13

    The present study reports a rare case of large capillary hemangioma of the temporal bone with a dural tail sign. A 57-year-old female presented with pulsatile tinnitus and episodic vertigo associated with a ten-year history of an intermittent faint headache. Magnetic resonance imaging revealed a mass in the right petrous bone, which was hypointense on T1-weighted images and heterogeneously hyperintense on T2-weighted images, and showed a dural tail sign following gadolinium administration. Pre-operatively, this tumor was believed to be a meningioma. During surgery, the vascular tumor was removed by a modified pterional approach. A histopathological examination indicated that the tumor was a capillary hemangioma. Although intraosseous capillary hemangiomas are rare, they most frequently affect the temporal bone. Hemangiomas of the temporal bone may mimic other more common basal tumors. The diagnosis is most often made during surgical resection. The dural tail sign is not specific for meningioma, as it also occurs in other intracranial or extracranial tumors. The treatment of intratemporal hemangiomas is complete surgical excision, with radiotherapy used for unresectable lesions. To the best of our knowledge, the present study is the fourth case of intraosseous intracranial capillary hemangioma, but the largest intratemporal hemangioma to be reported in the literature to date.

  6. Splenic Artery Pseudoaneurysm Presenting as Massive Hematemesis: A Diagnostic Dilemma

    Directory of Open Access Journals (Sweden)

    Peeyush Varshney

    2014-01-01

    Full Text Available Introduction. Splenic artery Pseudoaneurysm, a complication of chronic pancreatitis, presenting as massive hematemesis is a rare presentation. Case Report. We present a case of 38-year-old male admitted with chief complaints of pain in the upper abdomen and massive hematemesis for the last 15 days. On examination there was severe pallor. On investigating the patient, Hb was 4.0 gm/dL, upper GI endoscopy revealed a leiomyoma in fundus of stomach, and EUS Doppler also supported the UGI findings. On further investigation of the patient, CECT of the abdomen revealed a possibility of distal pancreatic carcinoma encasing splenic vessels and infiltrating the adjacent structure. FNA taken at the time of EUS was consistent with inflammatory pathology. Triple phase CT of the abdomen revealed a splenic artery pseudoaneurysm with multiple splenic infarcts. After resuscitation we planned an emergency laparotomy; splenic artery pseudoaneurysm densely adherent to adjacent structures and associated with distal pancreatic necrosis was found. We performed splenectomy with repair of the defect in the stomach wall and necrosectomy. Postoperative course was uneventful and patient was discharged on day 8. Conclusion. Pseudoaneurysm can be at times a very difficult situation to manage; options available are either catheter embolisation if patient is vitally stable, or otherwise, exploration.

  7. Spontaneous splenic rupture in Waldenstrom's macroglobulinemia: a case report

    Directory of Open Access Journals (Sweden)

    Charakidis Michail

    2010-09-01

    Full Text Available Abstract Introduction We report the case of a patient with Waldenstrom's macroglobulinemia complicated by spontaneous splenic rupture. Case presentation A 49-year-old Caucasian woman was referred to our emergency department by her general practitioner following a three-week history of malaise, night sweats, six kilograms of weight loss, intermittent nausea and vomiting, progressive upper abdominal pain and easy bruising. On the fourth day following her admission, she had a rapid clinical deterioration, with subsequent radiological investigations revealing a splenic rupture. Her morphology, biochemistry, flow cytometry and histology were strongly suggestive of Waldenstrom's macroglobulinemia. Conclusions Spontaneous splenic rupture is not an expected complication of low-grade lymphoplasmacytic lymphomas, such as Waldenstrom's macroglobulinemia. To the best of our knowledge, this is the only reported case of early spontaneous splenic rupture due to Waldenstrom's macroglobulinemia. Our case highlights that despite the typical disease course of low-grade hematological malignancies, signs and symptoms of imminent splenic rupture should be considered when formulating a clinical assessment.

  8. Percutaneous Treatment of Splenic Cystic Echinococcosis: Results of 12 Cases

    Energy Technology Data Exchange (ETDEWEB)

    Akhan, Okan, E-mail: akhano@tr.net; Akkaya, Selçuk, E-mail: selcuk.akkaya85@gmail.com [Hacettepe University, Department of Radiology, School of Medicine (Turkey); Dağoğlu, Merve Gülbiz, E-mail: drmgkartal@gmail.com [Istanbul University, Department of Radiology, Istanbul School of Medicine (Turkey); Akpınar, Burcu, E-mail: burcu-akpinar@yahoo.com [Hacettepe University, Department of Radiology, School of Medicine (Turkey); Erbahçeci, Aysun, E-mail: aysunerbahceci@yahoo.com [Istanbul Bakirkoy Dr. Sadi Konuk Education and Research Hospital, Department of Radiology (Turkey); Çiftçi, Türkmen, E-mail: turkmenciftci@yahoo.com [Hacettepe University, Department of Radiology, School of Medicine (Turkey); Köroğlu, Mert, E-mail: mertkoroglu@hotmail.com [Antalya Education and Research Hospital, Department of Radiology (Turkey); Akıncı, Devrim, E-mail: akincid@hotmail.com [Hacettepe University, Department of Radiology, School of Medicine (Turkey)

    2016-03-15

    PurposeCystic echinococcosis (CE) in the spleen is a rare disease even in endemic regions. The aim of this study was to examine the efficacy of percutaneous treatment for splenic CE.Materials and MethodsTwelve patients (four men, eight women) with splenic CE were included in this study. For percutaneous treatment, CE1 and CE3A splenic hydatid cysts were treated with either the PAIR (puncture, aspiration, injection, respiration) technique or the catheterization technique.ResultsEight of the hydatid cysts were treated with the PAIR technique and four were treated with catheterization. The volume of all cysts decreased significantly during the follow-up period. No complication occurred in seven of 12 patients. Abscess developed in four patients. Two patients underwent splenectomy due to cavity infection developed after percutaneous treatment, while the spleen was preserved in 10 of 12 patients. Total hospital stay was between 1 and 18 days. Hospital stay was longer and the rate of infection was higher in the catheterization group. Follow-up period was 5–117 months (mean, 44.8 months), with no recurrence observed.ConclusionThe advantages of the percutaneous treatment are its minimal invasive nature, short hospitalization duration, and its ability to preserve splenic tissue and function. As the catheterization technique is associated with higher abscess risk, we suggest that the PAIR procedure should be the first percutaneous treatment option for splenic CE.

  9. [VARIANT ANATOMY OF SPLENIC LIGAMENTS AND ARTERIES PASSING THROUGH THEM].

    Science.gov (United States)

    Gaivoronskiy, I V; Kotiv, B N; Alekseyev, V S; Nichiporuk, G I

    2015-01-01

    The research was performed on 15 non embalmed bodies and 32 abdominal complexes of adult individuals. The comparative study of variant anatomy of splenic ligaments and architectonics of arteries passing through them was carried out to substantiate the mobilization of splenopancreatic complex. Anatomical and angiographic restudied were carried out using preparation, morphometry, injection of gastric, pancreatic and splenic vascular bed with red lead suspension. It was established that the form and sizes of splenic ligaments and their interrelation with the branches of the splenic artery were variable. The minimal and maximal sizes of gastrolienal, phrenicosplenic and splenocolic ligaments differed 2-3 times. In most cases, spleen was fixed in abdominal cavity by many short ligaments. It was shown that architectonics and topography of main branches of spleen artery were determined by morphometric characteristics of the spleen proper and its ligaments. The knowledge of splenic ligament variant anatomy allows a new perspective to approach to substantiate different methods of the mobilization of spleno-pancreatic complex during surgical operations on organs of the upper part of the peritoneal cavity and organ-preserving surgery of the spleen.

  10. Percutaneous Treatment of Splenic Cystic Echinococcosis: Results of 12 Cases

    International Nuclear Information System (INIS)

    PurposeCystic echinococcosis (CE) in the spleen is a rare disease even in endemic regions. The aim of this study was to examine the efficacy of percutaneous treatment for splenic CE.Materials and MethodsTwelve patients (four men, eight women) with splenic CE were included in this study. For percutaneous treatment, CE1 and CE3A splenic hydatid cysts were treated with either the PAIR (puncture, aspiration, injection, respiration) technique or the catheterization technique.ResultsEight of the hydatid cysts were treated with the PAIR technique and four were treated with catheterization. The volume of all cysts decreased significantly during the follow-up period. No complication occurred in seven of 12 patients. Abscess developed in four patients. Two patients underwent splenectomy due to cavity infection developed after percutaneous treatment, while the spleen was preserved in 10 of 12 patients. Total hospital stay was between 1 and 18 days. Hospital stay was longer and the rate of infection was higher in the catheterization group. Follow-up period was 5–117 months (mean, 44.8 months), with no recurrence observed.ConclusionThe advantages of the percutaneous treatment are its minimal invasive nature, short hospitalization duration, and its ability to preserve splenic tissue and function. As the catheterization technique is associated with higher abscess risk, we suggest that the PAIR procedure should be the first percutaneous treatment option for splenic CE

  11. Appearance of a hepatic hemangioma on prostate immunoscintigraphy. Value of early images.

    Science.gov (United States)

    Krynyckyi, B R; Ganeles, A; Freeman, L M; Zuckier, L S

    1996-07-01

    In this case, the authors describe the appearance of hemangioma, the most common benign tumor of the liver, on early and delayed in-111 CP antibody images. The early immunoscintigraphic images show intense blood pool activity comparable in appearance to labeled RBC imaging, the current procedure of choice for confirming the diagnosis of hemangioma. In combination with disappearance of blood pool activity on the late scintigraphic images, these findings are pathognomonic for hemangioma and sufficiently distinct from the appearance of hepatic metastases on in-111 labeled antibody images to obviate the need for further confirmatory diagnostic studies. PMID:8818467

  12. Unusual features in an adult pancreatic hemangioma: CT and MRI demonstration

    Energy Technology Data Exchange (ETDEWEB)

    Lu, Zhi Hua; Wu, Mei [Changshu Hospital of Soochow University, Jiangsu (China)

    2013-10-15

    Hemangiomas in the pancreas are very rare and only a few cases in adulthood have been reported in the literature. We describe a case of pancreatic hemangiomas in an adult with unique imaging findings. A 23-year-old woman visited the hospital for an incidentally detected pancreatic mass. CT and MRI revealed a multilocular cyst with fluid-fluid levels and no obvious enhancement. The patient underwent surgery and the mass was confirmed as a pancreatic hemangioma. The radiological features and differential diagnosis of this rare lesion are discussed.

  13. CD133 selected stem cells from proliferating infantile hemangioma and establishment of an in vivo mice model of hemangioma

    Institute of Scientific and Technical Information of China (English)

    MAI Hua-ming; ZHENG Jia-wei; WANG Yan-an; YANG Xiu-juan; ZHOU Qin; QIN Zhong-ping; LI Ke-lei

    2013-01-01

    Background Infantile hemangioma (IH) is the most common benign tumor in children with prevalence in the face and neck.Various treatment options including oral propranolol have been described for IH,but the mechanism of drugs remains enigmatic.The aim of this study was to investigate the pathogenesis and establish a reliable in vivo model of IH which can provide platform for drug exploration.Methods Stem cells from the proliferating hemangiomas (HemSCs) were isolated by CD133-tagged immunomagnetic beads.Their phenotype and angiogenic property were investigated by flow cytometry,culturing on Matrigel,real-time polymerase chain reaction (PCR),immunofluorescent staining and injection into BALB/c-nu mice.Results HemSCs had robust ability of proliferating and cloning.The time of cells doubling in proliferative phase was 16 hours.Flow cytometry showed that HemSCs expressed mesenchymal markers CD29,CD44,but not endothelial/hematopoietic marker of CD34 and hematopoietic marker CD45.The expression of CD105 was much lower than that of the reported hemangioma derived or normal mesenchymal stem cell (MSC).Real-time PCR showed that the mRNA levels of vascular endothelial growth factor (VEGF),basic fibroblast growth factor (bFGF) and matrix metalloproteinase-1 (MMP-1) of HemSCs were higher than that of neonatal human dermal fibroblasts (NHDFs) and human umbilical vein endothelial cells (HUVECs).After HemSCs were cultured on Matrigel in vitro,they formed tube-like structure in a short time (16 hours) and differentiated into endothelial cells in 7 days.After 1-2 weeks of implantation into immunodeficient mice,HemSCs generated glucose transporter 1 positive blood vessels.When co-injected with HUVECs,the vascularization of HemSCs was greatly enhanced.However,the single implantation of HUVECs hardly formed blood vessels in BALB/c-nu mice (P <0.05).Conclusions HemSCs may be some kinds of primitive mesoderm derived stem cells with powerful angiogenic ability,which can recapitulate

  14. Expression and Significance of Bcl-2, Bax, Fas and Caspase-3 in Different Phases of Human Hemangioma

    Institute of Scientific and Technical Information of China (English)

    YANG Hong; DENG Chenguo; SHEN Shengguo; ZHANG Duanlian; YUYing

    2006-01-01

    The relationship between Bcl-2, Bax, Fas, caspase-3 and development of hemangioma and the molecular mechanism was investigated. By using immunohistochemical S-P method, proliferating cell nuclear antigen was detected. According to the classification of Mulliken in combination with PCNA expression, 27 cases were identified as proliferating hemangioma and 22 cases as involutive hemangioma. Five normal skin tissues around the tumor tissue served as controls. By using immunohistochemical technique, the expression of Bcl-2, Bax, Fax and Caspase-3 was detected. The cells expressing Bcl-2, Bax, Fax and cappase-3 were identified as hemangioma endothelia by immunohistochemical staining of Ⅷ factor. The average absorbance (A) and average positive area rate of Bcl-2, Bax, Fas and caspase-3 expression were measured by using HPIAS-2000 imaging analysis system. The results showed that the expression of Bcl-2 in the endothelia of proliferating hemangioma was significantly higher that in involutive degenerative hemangioma endothelia and vascular endothelia of normal skin tissue (P<0.01). The expression of Bax, Fas and Caspase-3 in the endothelia of involutive hemangioma was obviously higher than in the endothelia of proliferating hemangioma and normal skin tissue (P<0.01). The expression of BAx and Fas in endothelia of proliferating hemangioma was higher than in those of normal skin tissue (P<0.05). It was suggested that Bcl-2,Bax, Fas and caspase-3 might be involved in the development and involution of hemangioma. Bcl-2 could promote the growth of hemangioma by inhibiting apoptosis of endothelia. Bax, Fas and caspase-3 promote the switch of hemangioma from proliferation to involution by inducing the apoptosis of hemangioma endothelia.

  15. An unusual cause of gastrointestinal bleed

    Directory of Open Access Journals (Sweden)

    C K Adarsh

    2014-01-01

    Full Text Available Gastrointestinal (GI bleed often brings the patient to the emergency medical service with great anxiety. Known common causes of GI bleed include ulcers, varices, Mallory-Weiss among others. All causes of GI bleed should be considered however unusual during the evaluation. Aortoenteric fistula (AEF is one of the unusual causes of GI bleed, which has to be considered especially in patients with a history of abdominal surgery in general and aortic surgery in particular.

  16. Cavernous hemangioma in the thymus: a case report.

    Science.gov (United States)

    Ose, Naoko; Kobori, Yuko; Takeuchi, Yukiyasu; Susaki, Yoshiyuki; Taniguchi, Seiji; Maeda, Hajime

    2016-12-01

    Cavernous hemangioma is not a neoplasm, but rather a congenital venous malformation with the potential to develop in all parts of the body, though it is very rarely seen in the thymus. We report a case of cavernous hemangioma in the thymus partially resected. A 71-year-old woman presented with pericardial discomfort, and chest computed tomography (CT) showed a left lateral mediastinal mass which was 2.0 × 1.2 × 1.8 cm in size, with border regularity and without calcification. Its interior was partially enhanced. Three-dimensional chest computed tomography image showed a tortuous vessel connecting to the tumor. Surgical resection was performed for the purpose of providing a definitive diagnosis and treatment because a mediastinal tumor such as thymoma or teratoma was suspected. Partial resection of the thymus including the mass was done by utilizing a three-port, left-sided video-assisted thoracic surgery (VATS) approach with hoisting of the third rib with the patient in a spinal position. A wine-colored mass bulging from the surface of the left lobe of the thymus was identified along with the communicating vessel which could only be cut with an energy device. It is considered that thymic partial resection using VATS is a better option for small and non-infiltrative lesions. PMID:26943686

  17. Hemangiomas cavernosos do cranio: aspectos clinicos, radiologicos e terapeuticos

    Directory of Open Access Journals (Sweden)

    D. Kirchhoff

    1977-12-01

    Full Text Available São discutidos os aspectos relativos ao diagnóstico e tratamento dos hemangiomas cavernosos do crânio. Os dados obtidos em 26 casos, são apresentados, sendo salientado que a localização dos hemangiomas foi maior na região frontal, sendo mais atingido o sexo masculino. Os outros aspectos são coincidentes com os demais autores. A problemática desses tumores, principalmente a sua demonstração radiológica e o seu tratamento, são ressaltados, chegando-se à conclusão final de que o melhor meio de demonstração radiológica é a punção para contrastação direta do tumor. O tratamento de escolha é o cirúrgico, sendo a extirpação em bloco preferida nos casos de comprometimento ósseo importante, sendo a intervenção direta com dissecção e excisão reservada para as localizações nos tecidos moles ou com mínima participação óssea.

  18. A Case of Ruptured Splenic Artery Aneurysm in Pregnancy

    Directory of Open Access Journals (Sweden)

    Elizabeth K. Corey

    2014-01-01

    Full Text Available Background. Rupture of a splenic artery aneurysm is rare complication of pregnancy that is associated with a significant maternal and fetal mortality. Case. A multiparous female presented in the third trimester with hypotension, tachycardia, and altered mental status. A ruptured splenic artery aneurysm was discovered at the time of laparotomy and cesarean delivery. The patient made a full recovery following resection of the aneurysm. The neonate survived but suffered severe neurologic impairment. Conclusion. The diagnosis of ruptured splenic artery aneurysm should be considered in a pregnant woman presenting with signs of intra-abdominal hemorrhage. Early intervention by a multidisciplinary surgical team is key to preserving the life of the mother and fetus.

  19. Unusual long-term complications of a splenic cyst.

    LENUS (Irish Health Repository)

    Ward, E V M

    2012-02-01

    Splenic cysts are relatively uncommon, and are usually asymptomatic. They are benign, typically treated conservatively and followed up with ultrasound examination, with few reported complications. We report a case of a simple splenic cyst that was followed up on imaging over a seven-year period. During that time, the cyst gradually enlarged from 5 cm to 12 cm in diameter, however the patient remained asymptomatic. After seven years, the patient was admitted with abdominal pain and a pelvic mass. The spleen was located within the pelvis, which was felt to be due to the weight of the cyst which caused the spleen to migrate out of its normal position. This case illustrates an extremely unusual complication, and suggests that while most splenic cysts may be managed conservatively, enlarging cysts may be prone to gravitational effects and prophylactic treatment should be considered.

  20. Unusual long-term complications of a splenic cyst.

    LENUS (Irish Health Repository)

    Ward, E V M

    2010-01-01

    Splenic cysts are relatively uncommon, and are usually asymptomatic. They are benign, typically treated conservatively and followed up with ultrasound examination, with few reported complications. We report a case of a simple splenic cyst that was followed up on imaging over a seven-year period. During that time, the cyst gradually enlarged from 5 cm to 12 cm in diameter, however the patient remained asymptomatic. After seven years, the patient was admitted with abdominal pain and a pelvic mass. The spleen was located within the pelvis, which was felt to be due to the weight of the cyst which caused the spleen to migrate out of its normal position. This case illustrates an extremely unusual complication, and suggests that while most splenic cysts may be managed conservatively, enlarging cysts may be prone to gravitational effects and prophylactic treatment should be considered.

  1. Fatal splenic sequestration crisis in adult sickle cell-beta thalassaemia.

    OpenAIRE

    van Rhee, F; Balsitis, M.; French, E. A.

    1991-01-01

    Fatal acute splenic sequestration crisis in an adult patient with sickle cell-beta+ thalassaemia is described. To our knowledge fatal splenic sequestration in adult sickle cell-beta thalassaemia has not been previously reported.

  2. Left-sided portal hypertension: Successful management by laparoscopic splenectomy following splenic artery embolization

    Directory of Open Access Journals (Sweden)

    Damiano Patrono

    2014-01-01

    CONCLUSION: Splenic artery embolization may be a valuable adjunct in case of left-sided portal hypertension requiring splenectomy, allowing a safe dissection of the splenic vessels even by laparoscopy.

  3. Splenic irradiation before bone marrow transplantation for chronic myeloid leukaemia

    International Nuclear Information System (INIS)

    A total of 229 patients with chronic myeloid leukaemia (CML) in chronic phase were randomized between 1986 and 1990 to receive or not receive additional splenic irradiation as part of their conditioning prior to bone marrow transplantation (BMT). Both groups, 115 patients with and 114 patients without splenic irradiation, were very similar regarding distribution of age, sex, donor/recipient sex combination, conditioning, graft-versus-host disease (GvHD) prevention method and blood counts at diagnosis or prior to transplant. 135 patients (59%) are alive as of October 1995 with a minimum follow-up of 5 years. 52 patients have relapsed (23%), 26 patients in the irradiated, 26 patients in the non-irradiated group (n.s.) with a relapse incident at 6 years of 28%. The main risk factor for relapse was T-cell depletion as the method for GvHD prevention, and an elevated basophil count in the peripheral blood prior to transplant. Relapse incidence between patients with or without splenic irradiation was no different in patients at high risk for relapse, e.g. patients transplanted with T-cell-depleted marrows (P = n.s.) and in patients with low risk for relapse, e.g. patients transplanted with non-T-cell-depleted transplants and basophil counts 3% basophils in peripheral blood). In this patient group, relapse incidence was 11% at 6 years with splenic irradiation but 32% in the non-irradiated group (P = 0.05). Transplant-related mortality was similar whether patients received splenic irradiation or not. This study suggests an advantage in splenic irradiation prior to transplantation for CML in this subgroup of patients and illustrates the need for tailored therapy. (Author)

  4. Splenic Metastasis of Squamous Cell Carcinoma of the Uterine Cervix: A Case Report and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Shigeki Taga

    2014-01-01

    Full Text Available Metastasis from various neoplasms to the spleen is very rare and most of the cases are found at autopsy. We report a patient presenting with uterine cervical cancer with splenic metastases. A 49-year-old woman presenting with genital bleeding was referred to our hospital and diagnosed with stage IIB cervical cancer. She underwent concomitant chemoradiotherapy (CCRT consisting of 50 Gy whole pelvis irradiation, high-dose-rate intracavitary brachytherapy 24 Gy/4 fractions and six weeks of paclitaxel and carboplatin administration. Ten months after the initial therapy, CT revealed recurrence at spleen. Although she received 5 courses of nedaplatin, enlargement of the tumor was noticed. She underwent a splenectomy and the result of histology was compatible with metastasis of cervical cancer.

  5. Aseptic Splenic Abscess as Precursory Extraintestinal Manifestation of Inflammatory Bowel Disease

    Directory of Open Access Journals (Sweden)

    Joel Brooks

    2014-01-01

    Full Text Available Splenic abscesses are most often secondary to aerobic bacterial infections due to Streptococcus, Staphylococcus, and Enterococcus species of organisms. Sterile splenic abscesses rarely occur and diagnosis and treatment of those are challenging. We report a case of a previously healthy young female presenting with aseptic splenic abscesses as the initial manifestation of Crohn’s disease along with a review of the literature on aseptic splenic abscess as an extraintestinal manifestation of Crohn’s disease.

  6. Management of severe perioperative bleeding

    DEFF Research Database (Denmark)

    Kozek-Langenecker, Sibylle A; Afshari, Arash; Albaladejo, Pierre;

    2013-01-01

    The aims of severe perioperative bleeding management are three-fold. First, preoperative identification by anamesis and laboratory testing of those patients for whom the perioperative bleeding risk may be increased. Second, implementation of strategies for correcting preoperative anaemia...... with an assessment of the quality of the evidence in order to allow anaesthetists throughout Europe to integrate this knowledge into daily patient care wherever possible. The Guidelines Committee of the European Society of Anaesthesiology (ESA) formed a task force with members of scientific subcommittees......-sectional surveys were selected. At the suggestion of the ESA Guideline Committee, the Scottish Intercollegiate Guidelines Network (SIGN) grading system was initially used to assess the level of evidence and to grade recommendations. During the process of guideline development, the official position of the ESA...

  7. Spontaneous splenic rupture during the recovery phase of dengue fever

    OpenAIRE

    de Silva, W T T; Gunasekera, M

    2015-01-01

    Background Spontaneous splenic rupture is a rare but known complication of dengue fever. Previously reported cases have occurred early during the course of the disease and most cases have led to a fatal outcome. Here we report a case of spontaneous splenic rupture in a patient with dengue fever, which occurred during the recovery phase of the illness. Case presentation A 28-year-old Sinhalese, Sri Lankan man presented with a history of fever, myalgia and vomiting of 4 days duration. Investiga...

  8. Splenic Vein Leiomyosarcoma: Case Report and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Damiano Patrono

    2014-09-01

    Full Text Available Context Primary venous leiomyosarcoma (LMS is a rare disease, most commonly affecting the retroperitoneal veins and in particular the inferior vena cava. Five-year survival rate ranges between 33% and 68%. Case Report Complete surgical resection represents the only potentially curative treatment, occasionally achieving long-term survival. LMS of the splenic vein is extremely rare, with only three cases reported in the literature. Conclusion We report a case of primary venous LMS arising from the splenic vein and we briefly review the relevant literature.

  9. Synovial hemangiomas of the knee: magnetic resonance findings in six cases; Hemangiomas sinoviales de rodilla: hallazgos de la resonancia magnetica en seis casos

    Energy Technology Data Exchange (ETDEWEB)

    Concepcion, L.; Marti-Bonmati, L. M.; Dosda, R. [Hospital Dr. Peset. Valencia (Spain); Llauger, J.; Palmer, J. [Hospital Santa Creu i Sant Pau. Barcelona (Spain); Mellado, J. M. [Inscanner, S. L. Alicante (Spain)

    1999-05-01

    The synovial hemangioma is an uncommon benign vascular tumor that is difficult to diagnose on the basis of clinical signs Moreover, it has no characteristic radiographic features. The objective of the present report was to describe the MR findings associated with synovial hemangioma of the knee. We review the clinical and MR findings in six patients, with histologically confirmed synovial hemangioma of the Knee, studied with different MR systems and techniques. Synovial hemangiomas were isointense with respect to muscle in T1-weighted images, strongly hyperintense in T2-weighted sequences and presented wavy hypointense linear images. Gadolinium administration resulted in a marked enhancement, although it was heterogeneous in two of three cases analyzed. Although the findings are not pathognomonic, the presence of an intraarticular tumor of the knee that is isointense with respect to muscle in T1 and hyperintense in T2, and shows wavy hypointense images and a marked contrast uptake, may suggest the presence of synovial hemangioma. (Author) 11 refs.

  10. Contact radiotherapy of cutaneous hemangiomas: therapeutic effects and radiation sequelae in 818 patients.

    Science.gov (United States)

    Braun-Falco, O; Schultze, U; Meinhof, W; Goldschmidt, H

    1975-10-29

    The paper presents statistical data on the therapeutic effects and radiation sequelae following Chaoul contact therapy of 818 cutaneous hemangiomas treated between 1938 and 1952. 73.3% of all irradiated hemangiomas showed initial improvement but complete involution with an excellent cosmetic result was observed in only 50% of lesions 5 years after treatment. During the same period of time, more than one-third of all patients developed mild to moderate cutaneous radiation sequelae (hyper- or hypopigmentation and telangiectases, rarely atrophy). The high incidence of late radiation effects is probably relation to the high total doses administered in this series of patients, the very short intervals between treatments and the age of the patients. Other radiation radiation hazards are also discussed. Since large studies have proven conclusively that spontaneous involution occurs in 95% of hemangiomas after several years, indications for radiotherapy of hemangiomas are extremely limited.

  11. Hemangioma of the porus acusticus. Impact of imaging studies: case reports

    Energy Technology Data Exchange (ETDEWEB)

    Petit-Lacour, M.C.; Marsot-Dupuch, K.; Hadj-Rabia, M.; Doyon, D.; Lasjaunias, P. [Dept. of Neuroradiology, Kremlin-Bicetre Hospital (France); Sterkers, O. [Dept. of Oto-rhino-laryngology, Beaujon Hospital, Clichy (France); Bobin, S. [Dept. of Oto-rhino-laryngology, Kremlin-Bicetre Hospital (France)

    2001-12-01

    Hemangiomas are tumors. Hemangiomas near the geniculate ganglion or in the internal acoustic meatus are well known but rare. We present two cases of hemangiomas located at the porus acusticus, an even more rare site. MRI showed a millimeter-sized tumor, located in the porus acusticus, developing perpendicular to the axis of the acoustico-facial nerves, surrounding them. They were hyperintense on T1-weighted images, strongly hyperintense on T2-weighted images with a characteristic progressive and marked enhancement after injection of gadolinium DTPA. Similar signal abnormalities were present in the adjacent temporal bone, and CT scan demonstrated a honeycomb appearance with intra-tumoral bony spicules. These imaging criteria allows differentiation between hemangioma and neurinoma. We hypothesize that this location is related to the presence of a rich vascular plexus of the dura mater in this area. (orig.)

  12. Coagulation of a giant hemangioma in glans penis with holmium laser

    Institute of Scientific and Technical Information of China (English)

    Emin Aydur; Bulent Erol; Lutfi Tahmaz; Hasan Cem Irkilata; Cenker Eken; Ahmet Fuat Peker

    2008-01-01

    A 21-year-old man presented with an enlarged giant hemangioma on glans penis which also causes an erectile dysfunction (ED) that partially responded to the intracavernous injection stimulation test. Although the findings in magnetic resonance imaging (MRI) indicated a glandular hemangioma, penile colored Doppler ultrasound revealed an invaded cavernausal hemangioma to the glans. Surgical excision was avoided according to the broad extension of the gland lesion. Holmium laser coagulation was applied to the lesion due to the cosmetically concerns. However, the cosmetic results after holmium laser application was not impressive as expected without an improvement in intracavernous injection stimulation test. In conclusion, holmium laser application should not be used to the heman- giomas of glans penis related to the corpus cavernosum, but further studies are needed to reveal the effects of holmium laser application in small hemangiomas restricted to the glans penis.

  13. A case of giant cavernous hemangioma of the liver complicated by intravascular coagulopathy.

    Directory of Open Access Journals (Sweden)

    Watanabe,Makoto

    1978-04-01

    Full Text Available A case of liver hemangioma complicated by intravascular coagulopathy is presented because of the rarity of the association. Hemangioma of the liver was suspected by palpation of the liver tumor, scintigraphy and x-ray examination, and confirmed by selective hepatic arteriography in combination with exploratory laparotomy. Intravascular coagulopathy was established by demonstrating secondary fibrinolysis and consumption of platelets and coagulation factors. Unconjugated hyperbilirubinemia due to micro-angiopathic hemolytic anemia was also present. The clinical course of the clotting abnormalities was basically a chronic one with an occasional acute or subacute defibrination process associated with further enlargement of the hepatic tumor. These provide sufficient evidence that the intravascular coagulopathy was closely related with the hemangioma in the liver. Neither ligation of a presumed nutritional artery of the hemangioma nor radiation therapy caused any demonstrable reduction in the tumor size.

  14. Ventral midline blanching in the setting of segmental infantile hemangiomas: clinical observations and pathogenetic implications.

    Science.gov (United States)

    Feigenbaum, Dana F; Sybert, Virginia P; Vanderhooft, Sheryll L; Siegel, Dawn; Drolet, Beth A; Frieden, Ilona J; Mathes, Erin F D

    2015-01-01

    Areas of blanched skin in children may be seen as an independent finding or in association with vascular birthmarks. We performed a retrospective chart review to identify and describe infants with areas of ventral midline blanching in the presence of segmental infantile hemangiomas. We identified nine full-term infants with partial or full segmental hemangiomas and areas of midline ventral blanching. Additional ventral wall defects were seen in five patients. Six had cardiac anomalies and six had intracranial anomalies. Five were diagnosed with definite PHACE (posterior fossa, hemangioma, arterial, cardiac, and eye abnormalities) syndrome and three had possible PHACE syndrome. Eight were complicated by ulceration. Treatment varied according to the case. Ventral blanching, even in the absence of overt midline defects, can be seen in infants with segmental hemangiomas at risk for PHACE syndrome. We hypothesize that midline blanching may represent a minor manifestation of a developmental ventral defect.

  15. A rare case of mesenteric hemangioma presenting with intestinal obstruction in a young male child

    Directory of Open Access Journals (Sweden)

    Sunita Singh

    2014-06-01

    Full Text Available Hemangiomas of the gastrointestinal system are rare to find, and account for only 0.05% of the tumors in the intestine. Mesenteric hemangiomas are even rarer, with only few case reports in the literature. An 8 - year - old male child presented to the Paediatric Surgery OPD complaining of pain in the abdomen for a few months and failure to pass stools since 5 days. On ultrasonography, a big - sized cystic lesion measuring 6.4 × 3.5 cm was appreciated. On exploratory laparotomy, a large grey brown to tan multilobulated mass measuring approximately 15 × 8 cm was found encasing the small intestine from the mesenteric aspect. Excision of the mass along with an end - to - end anastamosis was performed. On histopathological examination, diagnosis of mesenteric cavernous hemangioma was confirmed. Although mesenteric hemangiomas are a rare entity, they should be considered as a part of differential diagnosis in patients of any age group presenting with intestinal obstruction

  16. Oral propranolol as a new treatment for facial infantile hemangioma: case report

    Directory of Open Access Journals (Sweden)

    Rosane da Cruz Ferreira

    2011-06-01

    Full Text Available Hemangiomas are the most common benign tumors of infancy. Despite their self-limited course, infantile capillary hemangiomas can impair vital or sensory functions as vision and cause cosmetic deformity. The usual treatments include oral/intralesional steroids, alpha interferon, cytotoxins, pulsed dye laser and cosmetic surgery resection. These treatments are not free of multiple complications and toxic side effects. This report describes the case of a 3-month-old female baby with progressively increasing hemangioma of the left upper eyelid impinging over the visual field. The hemangioma promptly responded to low-dose oral propranolol. A clinical response was noticed few days after the beginning of the treatment, with regression to 1/4 of its original size in 45 days of treatment, and to less than 1/10 after 8 months, free of any major side effects.

  17. Combined lymphangioma and hemangioma of the spleen in a patient with Klippel–Trénaunay syndrome

    Directory of Open Access Journals (Sweden)

    Spasić Marko

    2012-01-01

    Full Text Available Introduction. Klippel–Trénaunay syndrome (KTS is a very rare congenital anomaly of blood vessels, characterized by the following clinical triad: varicose superficial veins, port-wine stain and usually bony and soft tissue hypertophy of extremities, most often located in the lower extremities. It is often accompanied by visceral manifestations, and rarely combined with splenomegaly. Case Outline. A 30-year-old female patient came to the Surgery Clinic because of occasional left hypochondrial pain. After she was diagnosed with KTS combined with splenomegaly, splenectomy was performed. Macroscopic and microscopic spleen examination indicated the presence of tumor of vascular origin, presenting a combination of lymphangioma and hemangioma. Conclusion. Diagnosed KTS demands a thorough clinical examination of the patient because of the potential presence of visceral manifestations. When splenomegaly is present, even though being often benign, splenectomy is usually performed to alleviate accompanying symptoms which occur as a result of organ enlargement and compression, to prevent rupture and consequential bleeding when the vascular spleen tumor is large, and finally to avoid a possibility of malignant transformation.

  18. Role of videocapsule endoscopy for gastrointestinal bleeding

    Institute of Scientific and Technical Information of China (English)

    Cristina Carretero; Ignacio Fernandez-Urien; Maite Betes; Miguel Mu(n)oz-Navas

    2008-01-01

    Obscure gastrointestinal bleeding (OGIB) is defined as bleeding of an unknown origin that persists or recurs after negative initial upper and lower endoscopies.Several techniques,such as endoscopy,arteriography,scintigraphy and barium radiology are helpful for recognizing the bleeding source;nevertheless,in about 5%-10% of cases the bleeding lesion cannot be determined.The development of videocapsule endoscopy (VCE) has permitted a direct visualization of the small intestine mucosa.We will analyze those techniques in more detail.The diagnostic yield of CE for OGIB varies from 38% to 93%,being in the higher range in those cases with obscure-overt bleeding.

  19. Scintigraphic diagnosis of lower GI bleeding

    International Nuclear Information System (INIS)

    Abdominal scintigraphy with 99mTc HSA, 99mTc Sn colloid, or 99mTc RBC was performed in 28 patients with melena to detect bleeding and determine the bleeding site in the lower gastrointestinal tract. Active bleedings and/or vascular lesions were identified in 16 patients. They were proved by antiography, endoscopy or barium enema in 14. We concluded that scintigraphy was an accurate and effective method to detect the bleeding and determine the bleeding site in the lower gastrointestinal tract. (author)

  20. Ovarian Hemangioma: a Rare Case Report and Review of the Literature

    OpenAIRE

    Ziari, Katayoun; Alizadeh, Kamyab

    2016-01-01

    Ovarian hemangiomas are benign and rare tumors of female genital tract with less than 60 reported cases in the literature. A 38- yr- old woman was admitted to Be’sat Hospital, Tehran, Iran in 2012, due to severe abdominal pain. Ultrasound evaluation revealed a 6 cm left ovarian cystic mass and serum tumor markers were normal. Then, left salpingo-oophorectomy was performed for the patient. Microscopic examination revealed a follicular cyst and an incidental cavernous hemangioma consisting thin...

  1. Oral propranolol as a new treatment for facial infantile hemangioma: case report

    OpenAIRE

    Rosane da Cruz Ferreira; Francisco Romeu Locatelli Wolff; Ricardo Mörschbächer

    2011-01-01

    Hemangiomas are the most common benign tumors of infancy. Despite their self-limited course, infantile capillary hemangiomas can impair vital or sensory functions as vision and cause cosmetic deformity. The usual treatments include oral/intralesional steroids, alpha interferon, cytotoxins, pulsed dye laser and cosmetic surgery resection. These treatments are not free of multiple complications and toxic side effects. This report describes the case of a 3-month-old female baby with progressivel...

  2. Ulcerated Infantile Hemangioma of the Intergluteal Cleft Treated with Topical Timolol

    OpenAIRE

    Fernandes, S.; Amaro, C; Cardoso, J.

    2013-01-01

    Dados recentes revelam resultados promissores com a utilização de beta-bloqueante tópico no tratamento dos hemangiomas infantis ulcerados. Os autores descrevem o caso clínico de uma lactente pré-termo de 6 meses de idade com um hemangioma infantil ulcerado do sulco interglúteo tratado com bom resultado clínico com timolol tópico.

  3. Development of pyogenic granuloma and hemangioma after placement of dental implants: A review of literature

    OpenAIRE

    Al-Shamiri, Hashem Motahir; Alaizari, Nader Ahmed; Al-Maweri, Sadeq Ali; Tarakji, Bassel

    2015-01-01

    Aim: The aim of this study is to highlight the development of pyogenic granuloma and hemangioma after the placement of dental implants. Materials and Methods: A literature search was performed using MEDLINE, accessed via the National Library of Medicine PubMed Interface, for articles published between 2000 and 2014 in English, relating to the occurrence of pyogenic granuloma or hemangioma in relation to dental implants. Results: Our search identified only four case reports of pyogenic granulo...

  4. Liver hemangioma and vascular liver diseases in patients with systemic lupus erythematosus

    Institute of Scientific and Technical Information of China (English)

    Annalisa Berzigotti; Marco Zoli; Marilena Frigato; Elena Manfredini; Lucia Pierpaoli; Rita Mulè; Carolina Tiani; Paola Zappoli; Donatella Magalotti; Nazzarena Malavolta

    2011-01-01

    AIM: To investigate whether systemic lupus erythematosus (SLE) is associated with benign focal liver lesions and vascular liver diseases, since these have been occasionally reported in SLE patients. METHODS: Thirty-five consecutive adult patients with SLE and 35 age- and sex-matched healthy controls were evaluated. Hepatic and portal vein patency and presence of focal liver lesions were studied by colour- Doppler ultrasound, computerized tomography and magnetic resonance were used to refine the diagnosis, clinical data of SLE patients were reviewed. RESULTS: Benign hepatic lesions were common in SLE patients (54% vs 14% controls, P < 0.0001), with hemangioma being the most commonly observed lesion in the two groups. SLE was associated with the presence of single hemangioma [odds ratios (OR) 5.05; 95% confidence interval (CI) 1.91-13.38] and multiple hemangiomas (OR 4.13; 95% CI 1.03-16.55). Multiple hemangiomas were associated with a longer duration of SLE (9.9 ± 6.5 vs 5.5 ± 6.4 years; P = 0.04). Imaging prior to SLE onset was available in 9 patients with SLE and hemangioma, showing absence of lesions in 7/9. The clinical data of our patients suggest that SLE possibly plays a role in the development of hemangioma. In addition, a Budd-Chiari syndrome associated with nodular regenerative hyperplasia (NRH), and a NRH associated with hepatic hemangioma were observed, both in patients hospitalized for abdominal symptoms, suggesting that vascular liver diseases should be specifically investigated in this population. CONCLUSION: SLE is associated with 5-fold increased odds of liver hemangiomas, suggesting that these might be considered among the hepatic manifestations of SLE.

  5. Bleeding

    Science.gov (United States)

    ... NY: McGraw-Hill; 2004:chap 251. Lammers RL. Principles of wound management. In: Roberts JR, Hedges JR, eds. Roberts: Clinical ... 2009:chap 39. Simon BC, Hern HG. Wound management principles. In: Marx JA, Hockberger RS, Walls RM, et ...

  6. Multiple hepatic sclerosing hemangioma mimicking metastatic liver tumor successfully treated by laparoscopic surgery: Report of a case

    OpenAIRE

    Masaki Wakasugi; Shigeyuki Ueshima; Mitsuyoshi Tei; Masayuki Tori; Ken-ichi Yoshida; Masahiko Tsujimoto; Hiroki Akamatsu

    2015-01-01

    Introduction: Hepatic sclerosing hemangioma is a very rare benign tumor, characterized by fibrosis and hyalinization occurring in association with degeneration of a hepatic cavernous hemangioma. We report here a rare case of multiple hepatic sclerosing hemangioma mimicking metastatic liver tumor that was successfully treated using laparoscopic surgery. Presentation of case: A 67-year-old woman with multiple liver tumors underwent single-incision laparoscopic sigmoidectomy under a diagnosis...

  7. An unusual case of incidental rupture of liver hemangioma during labor

    Institute of Scientific and Technical Information of China (English)

    Tayfun Güng(o)r; Hakan Aytan; (O)mer Lütfi Tapisiz; Sema Zergero(g)lu

    2004-01-01

    @@ Cavernous hemangiomas are the most common benign tumors of the liver and are found in about 2% of autopsy patients. 1,2 The vast majority of these tumors are small and asymptomatic; however, there have been a few reported cases in which these lesions led to spontaneous fatal hemorrhage. 1,2 Although liver hemangiomas occur in both sexes, most studies point to a female predominance; one study reported a ratio of female predominance of 4. 5: 1.3 It has been suggested that estrogen may be associated with the growth of liver hemangiomas, but the incidence of these lesions in pregnancy and the effect on them of the increased estrogen levels during pregnancy are unknown. 2 Symptomatic liver hemangiomas have been treated by steroids, radiation therapy, surgical resection and recently embolization, but surgeons may sometimes be confronted with intraabdominal hemorrhage originating from rupture of asymptomatic liver hemangiomas. This case describes an incidental intraabdominal hemorrhage originating from a liver hemangioma in a 36 weeks twin pregnancy being delivered emergently by Cesarean section due to fetal distress.

  8. Liquid nitrogen cryotherapy of lip mucosa hemangiomas under inhalation general anesthesia with sevoflurane in early infancy.

    Science.gov (United States)

    Chen, Wei-liang; Zhang, Bin; Li, Jin-song; Yang, Zhao-hui; Wang, Yong-jie; Huang, Zhi-quan; Ye, Yu-shan

    2009-02-01

    Mucous membrane hemangiomas of the lip are common benign vascular tumors of infancy. This clinical study evaluated the efficacy and safety of liquid nitrogen cryotherapy of mucous membrane hemangiomas of the lip in early infancy. It was a retrospective review of 127 pediatric patients with hemangiomas involving the lips who underwent liquid nitrogen cryotherapy under inhalation general anesthesia with sevoflurane. Forty-one males and 86 females were treated. The overall median age at diagnosis of the mucous membrane hemangiomas was 3.6 months (range, 7 days to 18 months). The oral mucous membrane hemangioma involved the vermilion of the lower lip in 78 cases (61.4%), the vermilion of the upper lip in 40 cases (31.5%), and both vermilions in 9 cases (7.1%). No complications because of anesthesia occurred. The mean follow-up was 10 months, with a range of 8 to 14 months; 94 lesions (74.0%) were completely involuted, 22 lesions (17.3%) were mostly involuted, 11 lesions (8.7%) were partially involuted, and no lesion showed a small amount of involution. Liquid nitrogen cryotherapy is an effective, simple, and safe treatment for mucous membrane hemangiomas of the lip in early infancy. PMID:19158525

  9. Preliminary Report On Combined Surgical- And Laser-Treatment Of Large Hemangiomas And Tattoos

    Science.gov (United States)

    Ginsbach, G.

    1981-05-01

    As most hemangiomas and tattoos require many sessions to be cured completely by argon-laser or conventional therapy I developed a new combined surgical and laser-therapy method for large hemangiomas and tattoos. This is a three step method. First: The skin lesion is treated by argon-laser with the point by point method, developed by ourself. Second: Under local or general anaesthesia a) the hemangioma is partially excised and undermined letting only the skin which is already treated by argon-laser-beams. Than the hemangioma is exstirpated in toto, the wound closed by running intradermal sutures and a pressure bandage applied, b) the tattoo is abraded as deep as possible, draped by lyofoam. Then a pressure bandage is applied. Third: The hemangioma as well as the tattoo are treated by argon-laser-beams after the operation. This method is safe and effective, gives good results, minimal scars in the case of hemangiomas and tattoos. In this paper the method is described and some cases are illustrated by pre- and postoperational photographs.

  10. Giant splenic hematoma can be a hidden condition

    DEFF Research Database (Denmark)

    Jensen, Kristian Kiim; Hangaard, Stine

    2014-01-01

    An otherwise healthy 28-year old male presented to his general practitioner with dyspnoea in the morning and abdominal discomfort through months. Four months earlier, he had experienced a blunt trauma to the left side of his abdomen. Abdominal ultrasonography revealed a splenic hematoma and the p...

  11. Extra-Oral Hemangioma In A 10 Year Old Girl – A Case Report With Literature Review

    Directory of Open Access Journals (Sweden)

    Dominic Augustine

    2012-07-01

    Full Text Available The term hemangioma has traditionally been used to describe a variety ofdevelopmental vascular anomalies. In recent years, great progress has been made inthe classification and understanding of these vascular lesions. Currently,hemangiomas are considered to be benign tumors of infancy that are characterizedby a rapid growth phase with endothelial cell proliferation, followed by gradualinvolution. Most hemangiomas cannot be recognized at birth, but arise subsequentlyduring the first 8 weeks of life. On the other hand, vascular malformations arestructural anomalies of blood vessels without endothelial proliferation. A case ofextraoral hemangioma affecting the left cheek of a 10 year old female is presentedhere with management and literature review.

  12. Spontaneous occlusion of post-traumatic splenic pseudoaneurysm: report of two cases in children

    Energy Technology Data Exchange (ETDEWEB)

    Raghavan, Ashok; Wong, Christopher Kah Fook; Lam, Albert; Stockton, Vivienne [Department of Medical Imaging, The Children' s Hospital at Westmead, Sydney (Australia)

    2004-04-01

    Conservative therapy for splenic injuries is widely advocated. The advantages of conservative therapy for splenic injuries include the preservation of splenic immune function, prevention of overwhelming post-splenectomy sepsis, and avoidance of laparotomy and its associated early and late complications. Pseudoaneurysms of the splenic artery branch are encountered because of the prevalence of conservative management and widespread use of imaging techniques in the follow-up of these cases. We report two cases of post-traumatic splenic pseudoaneurysm in children which thrombosed spontaneously, one during the diagnostic angiogram examination and another on follow-up studies. (orig.)

  13. A 26-year clinical observation of splenic auto-transplantation and oesophageal transection anastomosis: a new treatment strategy in patients with portal hypertension

    Institute of Scientific and Technical Information of China (English)

    ZHANG Lei; CHEN Ji-sheng; HUO Jin-shan; ZHANG Hong-wei; CHEN Ru-fu; ZHANG Jie; Obetien Mapudengo; FANG Tian-lin; CHEN Ya-jin; OU Qing-jia

    2007-01-01

    Background Surgical treatment options for patients with cirrhosis and portal hypertension are complicated. In this study,we evaluated the effectiveness of a new treatment strategy, splenic auto-transplantation and oesophageal transection anastomosis. We report results from clinical observations, splenic immune function and portal dynamics in 274 patients.Methods From 1979 to 2005, 274 cirrhosis patients with portal hypertension underwent the new treatment strategy, and were followed up to compare results with those patients who underwent traditional surgical treatment. From 1999 to 2002,a randomized controlled trial (RCT) was performed on 40 patients to compare their post-operative immune function. From 1994 to 2006, another RCT enrolled 28 patients to compare portal dynamics using three-dimensional dynamic contrast-enhanced magnetic resonance angiography (3D DEC MRA) investigation post operation.Results Among 274 patients (mean age 41.8 years), the emergency operative mortality (4.4%), selective operative mortality (2.2%), complication rate (17.9%), prevalence of hepatic encephalopathy (<1%), rate of portal hypertension gastritis (PHG) bleeding (9.1%), and morbidity of hepatic carcinoma (8%) were similar to those patients undergoing traditional operation; the spleen immunology function (Tuftsin, IgM) decreased in both groups 2 months post operation,but this decrease did not reach statistical significance. Through 3D DCE MRA, the cross sectional area and the velocity and volume of blood flow of the main portal vein decreased significantly after operation in both groups. The velocity and volume of blood flow in the auto-transplantation group was significantly lower than that in the control group.Conclusions Splenic auto-transplantation and esophageal transection anastomosis is a safe, effective, and reasonable treatment strategy for patients with portal hypertension with varicial bleeding. It not only can correct hypersplenism, but may also achieve complete

  14. Blunt trauma induced splenic blushes are not created equal

    Directory of Open Access Journals (Sweden)

    Burlew Clay

    2012-03-01

    Full Text Available Abstract Background Currently, evidence of contrast extravasation on computed tomography (CT scan is regarded as an indication for intervention in splenic injuries. In our experience, patients transferred from other institutions for angioembolization have often resolved the blush upon repeat imaging at our hospital. We hypothesized that not all splenic blushes require intervention. Methods During a 10-year period, we reviewed all patients transferred with blunt splenic injuries and contrast extravasation on initial postinjury CT scan. Results During the study period, 241 patients were referred for splenic injuries, of whom 16 had a contrast blush on initial CT imaging (88% men, mean age 35 ± 5, mean ISS 26 ± 3. Eight (50% patients were managed without angioembolization or operation. Comparing patients with and without intervention, there was a significant difference in admission heart rate (106 ± 9 vs 83 ± 6 and decline in hematocrit following transfer (5.3 ± 2.0 vs 1.0 ± 0.3, but not in injury grade (3.9 ± 0.2 vs 3.5 ± 0.3, systolic blood pressure (125 ± 10 vs 115 ± 6, or age (38.5 ± 8.2 vs 30.9 ± 4.7. Of the 8 observed patients, 3 underwent repeat imaging immediately upon arrival with resolution of the blush. In the intervention group, 4 patients had ongoing extravasation on repeat imaging, 2 patients underwent empiric embolization, and 2 patients underwent splenectomy for physiologic indications. Conclusions For blunt splenic trauma, evidence of contrast extravasation on initial CT imaging is not an absolute indication for intervention. A period of observation with repeat imaging could avoid costly, invasive interventions and their associated sequelae.

  15. Recent progress in the clinical application of partial splenic embolization%部分脾栓塞术临床应用进展

    Institute of Scientific and Technical Information of China (English)

    周瑶军; 刘长江; 王要军

    2012-01-01

    Partial splenic embolization (PSE) is a non-surgical procedure used to treat hypers-plenism in various clinical settings and thus to avoid the disadvantages of splenectomy. PSE can be employed for the treatment of a variety of diseases including hypersplenism , thrombocytopenia, portal hypertension, splenic arterial aneurysms, etc. PSE can effectively relieve the splenic artery steal syndrome which occurred after liver transplantation, and therefore significantly improve the blood perfusion of the recipient liver. Besides, PSE can also be adopted to reduce the bleeding risk in patients with esophageal and gastric varices caused by portal hypertension. PSE is beneficial to the improvement of peripheral hematologic parameters, which helps the patients successfully undergo the high -dose chemotherapy or interferon therapy. In addition, PSE possesses potential curative effect for thrombocytopenia related diseases such as chronic idiopathic thrombocytopenic purpura. This paper aims to make a comprehensive review of the recent progress in the clinical application of partial splenic embolization. (J Intervent Radiol, 2012, 21: 437-440)%部分脾栓塞术(PSE)作为一种非手术方法可规避脾切除术带来的风险.除治疗脾功能亢进、血小板减少症、脾外伤、脾动脉瘤外,还能缓解肝移植术后脾动脉盗血综合征从而改善受肝血供;减少门脉高压所致食管胃静脉曲张破裂出血的风险;改善外周血象以耐受大量化疗药物或干扰素治疗;治疗特发性血小板减少性紫癜等血液系统疾病.现就PSE临床应用进展作一综述.

  16. Gastric Ulcer - A Cause of Portal Cavernoma and Upper Gastrointestinal Bleeding: Case Report

    Directory of Open Access Journals (Sweden)

    Laurențiu V Sima

    2014-10-01

    Full Text Available Gastric ulcers, with a long duration of the disease, can lead to an inflammatory process in the upper abdomen (supramesocolic floor, with repercussions on the surrounding structures. Such ulcers can penetrate the gastric wall, toward the pancreas and hepatic hilum, the inflammatory process can lead to splenic vein trombosis and teh appearance of a portal cavernoma. A complication of the portal cavernoma and the portal hypertension is the formation of esophageal varices. This paper reports the case of a 58 years old patient with multiple episodes of upper gastrointestinal bleeding, determined by both, esophageal varices and existing gastric ulcers. This patient was initially diagnosed with portal cavernoma and the esophageal varices were considered the cause of gastrointestinal bleeding. A spleno-renal shunt was proposed, but intraoperative it was found that this was not necessary because the portal vein was thrombosed and the bleeding was probably caused by the gastric lesions. We performed a distal spleno-pancreatectomy associated with a cuneiform resection of the gastric lession, as well as the resection of the hepatic tumor. The patient had a favorable postoperative outcome.

  17. SPLENIC VOLUME CHANGE AND THERAPUETIC RESPONSE IN PATIENTS TREATED WITH RADIOMMUNOCONJUGATES

    Energy Technology Data Exchange (ETDEWEB)

    Shen, S; DeNardo, G L; Yuan, A; Siantar, C H; O' Donnell, R T; DeNardo, S J

    2005-04-06

    Splenomegaly is frequently found in non-Hodgkin's lymphoma (NHL) patients. This study evaluated the implications of splenic volume change in response to radioimmunotherapy (RIT). Twenty-nine NHL patients treated with radiolabeled-Lym-1 and 9 breast cancer patients (reference group) treated with radiolabeled-ChL6, BrE-3 or m170 were analyzed using CT splenic images obtained before and after RIT. Patient-specific radiation doses to spleen were determined using actual splenic volume determined by CT and body weight. In 13 of 29 NHL patients who had splenic volume {le} 310 ml, there was no or small change (-23 to 15 mL) in splenic volume, despite splenic doses as high as 14.4 Gy. Similarly, in a reference group of 9 breast cancer patients, there was no or small change (-5 to 13 mL), despite splenic doses as high as 11.4 Gy. In contrast, 13 of 29 NHL patients who had splenic volume 380-1400 mL, splenic volume decreased by 68 to 548 mL despite splenic doses as low as 1.40 Gy. Ten of 29 NHL patients with greater than a 15% decrease in splenic volume after RIT had nodal tumor regression (5 CR, 5 PR). In the remaining 19 NHL patients with less than a 15% decrease in splenic volume after RIT, there were 7 non-responders (5 CR and 7 PR). Splenic volume changes were found in NHL patients with splenomegaly. These splenic volume changes is likely due to therapeutic effect on malignant lymphocytes associated with splenomegaly. Nodal tumor response was more likely when splenomegaly decreased after RIT.

  18. Sandostatin therapy of acute oesophageal variceal bleeding.

    Science.gov (United States)

    McKee, R F

    1993-01-01

    This communication deals with the emergency control of variceal bleeding rather than the prevention of rebleeding. The current main options of oesophageal tamponade, emergency sclerotherapy and drug therapy are discussed, with particular reference to the use of somatostatin. Sandostatin (Sandoz, Basel), a synthetic long-acting somatostatin analogue, was found to reduce transhepatic venous gradient by 30% with no effect on systemic haemodynamics in a study of 16 stable cirrhotic patients. In a trial comparing intravenous infusion of Sandostatin (SMS) to oesophageal tamponade (OT) in active variceal bleeding, 18 of 20 bleeds in the SMS group and 19 of 20 bleeds in the OT group were controlled at 4 h. Ten in the SMS group and 14 in the OT group had no further bleeding during the 48-hour study period. Thus SMS may be useful in the temporary control of active variceal bleeding. PMID:8359565

  19. [Diagnosis and therapy of bleeding in ENT].

    Science.gov (United States)

    Schulz, T; Eßer, D

    2013-12-01

    Bleeding in the oral cavity, nose or ear are common events in the daily routine of ENT specialists. Apart from trivial cases that often get outpatient treatment, there are numerous cases of serious bleeding that require stationary treatment and if necessary, an operative or interventional therapy. In the following section the most frequent types of bleeding, their diagnosis and therapy will be explained. PMID:24285208

  20. Cyclical rectal bleeding in colorectal endometriosis.

    Science.gov (United States)

    Levitt, M D; Hodby, K J; van Merwyk, A J; Glancy, R J

    1989-12-01

    Three case reports of cyclical rectal bleeding in endometriosis affecting rectum and sigmoid colon emphasize the close relationship between such cyclical bleeding and intestinal endometriosis. The cause of bleeding, however, is still unclear. The predilection of endometriotic deposits for the outer layers of the bowel wall suggests that mucosal involvement is not a prerequisite for rectal bleeding. The frequent absence of identifiable intramural haemorrhage casts doubt on the premise that intestinal endometriotic deposits 'menstruate'. The cause may simply be a transient tear in normal mucosa due to swelling of an underlying endometriotic deposit at the time of menstruation. PMID:2597100

  1. A diagnostic approach to mild bleeding disorders.

    Science.gov (United States)

    Boender, J; Kruip, M J H A; Leebeek, F W G

    2016-08-01

    Mild inherited bleeding disorders are relatively common in the general population. Despite recent advances in diagnostic approaches, mild inherited bleeding disorders still pose a significant diagnostic challenge. Hemorrhagic diathesis can be caused by disorders in primary hemostasis (von Willebrand disease, inherited platelet function disorders), secondary hemostasis (hemophilia A and B, other (rare) coagulant factor deficiencies) and fibrinolysis, and in connective tissue or vascular formation. This review summarizes the currently available diagnostic methods for mild bleeding disorders and their pitfalls, from structured patient history to highly specialized laboratory diagnosis. A comprehensive framework for a diagnostic approach to mild inherited bleeding disorders is proposed. PMID:27208505

  2. Propranolol for extensive hemangiomas of infancy: two case reports Hemangiomas extensos da infância tratados com propranolol: relato de dois caso

    Directory of Open Access Journals (Sweden)

    Luíza Helena dos Santos Cavaleiro

    2011-06-01

    Full Text Available Hemangiomas are the most common benign tumors of childhood. They show rapid growth, followed by a regression phase that culminates in the partial or total disappearance of the lesion. Therapeutic options should be evaluated for extensive cases. Systemic glucocorticoids are the therapy of choice; however, there are reports that propranolol offers better and faster results. We report two cases of large volume infantile hemangioma associated with functional limitation and aesthetic disfigurement, treated successfully with propranolol, a drug that comes as a therapeutic option providing satisfactory and maintained results, with few side effects.Hemangiomas são os tumores benignos mais frequentes da infância, apresentando como história natural crescimento rápido, seguido de uma fase de regressão que culmina com o desaparecimento parcial ou total da lesão. Opções terapêuticas devem ser avaliadas para casos extensos. Os glicocorticoides sistêmicos são a terapia de escolha; contudo, há relatos de que o propranolol oferece resultados melhores e mais rápidos. Este trabalho descreve dois casos de hemangioma infantil de grande volume associados à limitação funcional e desfiguração estética com significativa resposta ao propranolol, droga esta que surge como uma proposta terapêutica oferecendo resultados satisfatórios e mantidos, com poucos efeitos colaterais.

  3. Treatment of a Celiac Trunk Aneurysm Close to the Hepato-splenic Bifurcation by Using Hepatic Stent-graft Implantation and Splenic Artery Embolization

    International Nuclear Information System (INIS)

    We present a case of a 73-year-old man in whom a celiac trunk aneurysm close to the hepato-splenic bifurcation was discovered and treated by using celiac-hepatic stent-grafts implantation and splenic artery embolization

  4. Factors Associated With Major Bleeding Events

    Science.gov (United States)

    Goodman, Shaun G.; Wojdyla, Daniel M.; Piccini, Jonathan P.; White, Harvey D.; Paolini, John F.; Nessel, Christopher C.; Berkowitz, Scott D.; Mahaffey, Kenneth W.; Patel, Manesh R.; Sherwood, Matthew W.; Becker, Richard C.; Halperin, Jonathan L.; Hacke, Werner; Singer, Daniel E.; Hankey, Graeme J.; Breithardt, Gunter; Fox, Keith A. A.; Califf, Robert M.

    2014-01-01

    Objectives This study sought to report additional safety results from the ROCKET AF (Rivaroxaban Once-daily oral Direct Factor Xa Inhibition Compared with Vitamin K Antagonism for Prevention of Stroke and Embolism Trial in Atrial Fibrillation). Background The ROCKET AF trial demonstrated similar risks of stroke/systemic embolism and major/nonmajor clinically relevant bleeding (principal safety endpoint) with rivaroxaban and warfarin. Methods The risk of the principal safety and component bleeding endpoints with rivaroxaban versus warfarin were compared, and factors associated with major bleeding were examined in a multivariable model. Results The principal safety endpoint was similar in the rivaroxaban and warfarin groups (14.9 vs. 14.5 events/100 patient-years; hazard ratio: 1.03; 95% confidence interval: 0.96 to 1.11). Major bleeding risk increased with age, but there were no differences between treatments in each age category (<65, 65 to 74, ≥75 years; pinteraction = 0.59). Compared with those without (n = 13,455), patients with a major bleed (n = 781) were more likely to be older, current/prior smokers, have prior gastrointestinal (GI) bleeding, mild anemia, and a lower calculated creatinine clearance and less likely to be female or have a prior stroke/transient ischemic attack. Increasing age, baseline diastolic blood pressure (DBP) ≥90 mm Hg, history of chronic obstructive pulmonary disease or GI bleeding, prior acetylsalicylic acid use, and anemia were independently associated with major bleeding risk; female sex and DBP <90 mm Hg were associated with a decreased risk. Conclusions Rivaroxaban and warfarin had similar risk for major/nonmajor clinically relevant bleeding. Age, sex, DBP, prior GI bleeding, prior acetylsalicylic acid use, and anemia were associated with the risk of major bleeding. (An Efficacy and Safety Study of Rivaroxaban With Warfarin for the Prevention of Stroke and Non-Central Nervous System Systemic Embolism in Patients With Non

  5. Diagnostic Strategies for Postmenopausal Bleeding

    Directory of Open Access Journals (Sweden)

    M. C. Breijer

    2010-01-01

    Full Text Available Postmenopausal bleeding (PMB is a common clinical problem. Patients with PMB have 10%–15% chance of having endometrial carcinoma and therefore the diagnostic workup is aimed at excluding malignancy. Patient characteristics can alter the probability of having endometrial carcinoma in patients with PMB; in certain groups of patients the incidence has been reported to be as high as 29%. Transvaginal sonography (TVS is used as a first step in the diagnostic workup, but different authors have come to different conclusions assessing the accuracy of TVS for excluding endometrial carcinoma. Diagnostic procedures obtaining material for histological assessment (e.g., dilatation and curettage, hysteroscopy, and endometrial biopsy can be more accurate but are also more invasive. The best diagnostic strategy for diagnosing endometrial carcinoma in patients with PMB still remains controversial. Future research should be focussed on achieving a higher accuracy of different diagnostic strategies.

  6. Inflammatory pseudotumour of the spleen associated with splenic tuberculosis

    Institute of Scientific and Technical Information of China (English)

    Maria; Isabel; Prieto-Nieto; Juan; Pedro; Pérez-Robledo; Beatriz; Díaz-San; Andrés; Manuel; Nistal; José; Antonio; Rodríguez-Montes

    2014-01-01

    Inflammatory pseudotumor(IPT) of the spleen is an uncommon entity with an uncertain aetiology. Inflammatory pseudotumors present diagnostic difficulties because the clinical and radiological findings tend to suggest a malignancy. The symptoms include weight loss, fever, and abdominal pain. Most cases of splenic IPT present solitary relatively large well circumscribed masses on imaging. The diagnosis in the majority of the cases is made after histopathologic study of splenectomy specimens. The IPTs that occur in the spleen and liver are typically associated with Epstein-Barr virus. Thirtyseven percent of all new cases of active tuberculosis infection are extrapulmonary tuberculosis and tuberculous lymphadenitis the most commonly occurring form of extrapulmonary tuberculosis. We report the case of an inflammatory pseudotumor of the spleen associated with splenic tuberculous lymphadenitis in a 50-year-old female patient who was preoperatively diagnosed with a malignant spleen tumour based on her history of breast of carcinoma.

  7. Splenic infarct as a diagnostic pitfall in radiology

    Directory of Open Access Journals (Sweden)

    Joshi Sanjeev

    2008-01-01

    Full Text Available Follow-up of colorectal carcinoma after therapy is based on symptoms, tumor markers, and imaging studies. Clinicians sometimes face diagnostic dilemmas because of unusual presentations on the imaging modalities coupled with rising serum markers. We report a case of colorectal carcinoma that presented with gastrointestinal symptoms 14 months after completion of treatment. Investigations showed rise in carcinoembryonic antigen (CEA. Suspecting disease recurrence, complete radioimaging workup was performed; the only abnormality detected was a smooth, hypodense area in the posterior third of the spleen on contrast-enhanced computed tomography abdomen. In view of the previous diagnosis of carcinoma colon, the symptoms reported by the patient, the elevated CEA, and the atypical CECT appearance, a diagnosis of splenic metastasis was made. The patient was subjected to splenectomy as a curative treatment. However, the histopathological report revealed it to be a splenic infarct. The present case reemphasizes the limitations of radiological studies in the follow-up of carcinoma colon.

  8. Splenic imaging in a patient with functional asplenia

    International Nuclear Information System (INIS)

    A 65-year-old woman presented with right upper extremity paralysis and left cerebrovascular accident. A routine complete blood count (CBC) demonstrated Howell-Jolly bodies on peripheral smear, and a liver-spleen scan showed absent splenic sulfur colloid uptake suggesting functional asplenia. A subsequent heat damaged red blood cell study demonstrated a normal sized spleen with preserved sequestering function, thereby excluding anatomic asplenia, vascular alterations, or congenital anomalies in the differential diagnosis of functional asplenia. This case illustrates the use of Tc-99m heat damaged red blood cells as a unique and useful diagnostic aid in identifying the presence and size of a spleen in patients with functional asplenia. It also demonstrates an apparent qualitative separation of splenic functions in processing sulfur colloid and heat damaged red blood cells

  9. Giant hepatic hemangioma resection via chest and abdomen joint incision%经胸腹部联合切口的巨大肝血管瘤切除术

    Institute of Scientific and Technical Information of China (English)

    卢欣; 徐意瑶; 毛一雷; 桑新亭

    2014-01-01

    Hepatic hemangioma is a common benign tumor of liver,while hepatic hemangioma with a diameter > 3 cm is rarely seen in clinical practice.A female patient with a giant hepatic hemangioma (diameter =48 cm) received tumor resection via chest and abdomen joint incision at the Peking Union Medical College Hospital on April 10,2012.The patient received exploratory laparotomy for hepatic tumor via chest and abdomen joint incision 22 years ago,while the operation was failed due to intraoperative bleeding.The success of the operation benefited from comprehensive application of computed tomography angiography reconstruction technique,three-dimensional liver reserve function assessment,intraoperative controlled low central venous pressure,total hepatic vascular exclusion and precise hepatectomy technique.%北京协和医院肝脏外科于2012年4月10日成功完成1例巨大肝血管瘤切除手术,手术历时11h,肿瘤最长径为48 cm.该患者22年前曾因肝脏肿瘤行经胸、腹联合切口探查,但因术中出血较多未能切除肿瘤.该手术的成功受益于精准肝切除,包括CT血管重建技术、三维立体肝脏储备功能评估、术中控制性低中心静脉压以及精细肝切除操作技术的综合应用.

  10. The Magnetic Resonance hnage and Pathology of Spinal Cord Cavernous Hemangioma

    Institute of Scientific and Technical Information of China (English)

    同志勤; 白斌; 同志超; 宋广义; 赵京龙

    2002-01-01

    Objective To investigate the characteristics of magnetic resonance image(MRI) of spinal cord cavernous hemangioma. Methods Six cases of spinal cord cavernous heman-gioma diagnosed by MRI and confirmed by pathology were reviewed. The characteristics of MRI wereanalgzed and correlated with pathological characteristics of spinal cord cavernous hemangioma. ResultsIn 4 cases, the tumors were located in thoracic segment of the spinal cord and 2 in cervical cord. Alllesions were solitary and the spinal cords were normal or a little thicker. The MRI showed that the im-ages of focus were ball-like popcorn or mulberry with mixed signal,with short T2 signal around the fo-cus. Under microscope, the hemangioma was composed of highly expanded blood sinusoids and its wallwas thin and consisted of flat epithelial cells. T'here were some red blood cells in the cavity of the sinu-soid and a little fibrous tissue in the diazoma between blood sinusoids. And also some fresh and old hem-orrhages could be seen in the specimen. Conclusion MRI has high sensitivity and specificity in thediagnosis of spinal cavernous hemangioma.

  11. Laser therapy and sclerotherapy in the treatment of oral and maxillofacial hemangioma and vascular malformations

    Science.gov (United States)

    Crişan, Bogdan; BǎciuÅ£, Mihaela; BǎciuÅ£, Grigore; Crişan, Liana; Bran, Simion; Rotar, Horatiu; Moldovan, Iuliu; Vǎcǎraş, Sergiu; Mitre, Ileana; Barbur, Ioan; Magdaş, Andreea; Dinu, Cristian

    2016-03-01

    Hemangioma and vascular malformations in the field of oral and maxillofacial surgery is a pathology more often found in recent years in patients. The aim of this study was to evaluate the efficacy of the laser photocoagulation performed with a diode laser (Ga-Al-As) 980 nm wavelength in the treatment of vascular lesions which are located on the oral and maxillofacial areas, using color Doppler ultrasonography for evaluation of the results. We also made a comparison between laser therapy and sclerotherapy in order to establish treatment protocols and recommendations associated with this pathology. We conducted a controlled study on a group of 92 patients (38 male and 54 female patients, with an average age of 36 years) having low flow hemangioma and vascular malformations. Patients in this trial received one of the methods of treatment for vascular lesions such as hemangioma and vascular malformations: laser therapy or sclerotherapy. After laser therapy we have achieved a reduction in size of hemangioma and vascular malformations treated with such a procedure, and the aesthetic results were favorable. No reperfusion or recanalization of laser treated vascular lesions was observed after an average follow-up of 6 to 12 months. In case of sclerotherapy a reduction in the size of vascular lesions was also obtained. The 980 nm diode laser has been proved to be an effective tool in the treatment of hemangioma and vascular malformations in oral and maxillofacial area. Laser therapy in the treatment of vascular lesions was more effective than the sclerotherapy procedure.

  12. Results of argon laser exposure of capillary hemangiomas of infancy--preliminary report.

    Science.gov (United States)

    Apfelberg, D B; Greene, R A; Maser, M R; Lash, H; Rivers, J L; Laub, D R

    1981-02-01

    Argon laser photocoagulation of capillary hemangiomas of infancy ("strawberry marks") has been described in three cases. Treatment in the first case was necessitated by repeated alarming hemorrhage. The second case was treated totally and resulted in immediate induced resolution of the hemangioma, which preceded (by 9 months) the spontaneous involution of an untreated control comparison area and resulted in virtually complete blanching without secondary deformity. The third case demonstrated the laser's ability to stop rapid growth immediately. Spontaneous involution then ensued naturally and was complete 12 months later. It should be emphasized that the argon laser is not recommended for the routine treatment of a normally spontaneously involuting hemangioma. Each case must be examined and the usual indications for intervention should be present. The argon laser has demonstrated the ability to coagulate vascular lesions such as port wine hemangiomas and telangiectasias and can be expected to have a similar favorable effect on the aggressive, rapidly expanding juvenile hemangioma, although further clinical documentation clearly remains to be demonstrated. PMID:7465667

  13. Parenteral corticosteroids followed by early surgical resection of large amblyogenic eyelid hemangiomas in infants

    Directory of Open Access Journals (Sweden)

    El Essawy R

    2013-05-01

    Full Text Available Rania El Essawy,1 Rasha Essameldin Galal21Department of Ophthalmology, 2Department of Pediatrics, Faculty of Medicine, Cairo University, Cairo, EgyptBackground: The purpose of this study was to evaluate the results and complications of early surgical resection of large amblyogenic subdermal eyelid hemangiomas in infants after prior short-term parenteral administration of corticosteroids.Methods: Sixteen infants were given dexamethasone 2 mg/kg/day in two divided doses for three consecutive days prior to scheduled surgical excision of large eyelid hemangiomas. The lesions were accessed via an upper eyelid crease, subeyebrow incision, or a lower eyelid subciliary incision.Results: In all cases, surgical excision of the entire lesion was possible with no significant intraoperative or postoperative complications. The levator muscle/aponeurosis complex was involved in 31.25% of cases and was managed by reinsertion or repositioning without resection. A satisfactory lid position and contour with immediate clearing of the visual axis was achieved in all but one case (93.8%.Conclusion: Parenteral corticosteroids helped in reducing volume and blood flow from the hemangiomas, allowing for very early total excision of large subdermal infantile hemangiomas without significant intraoperative hemorrhage. This resulted in immediate elimination of any reason for occlusion amblyopia. Long-term follow-up of visual development in these patients would help to demonstrate the effectiveness of this strategy compared with more conservative measures.Keywords: large eyelid hemangiomas, early surgical resection, parenteral corticosteroids

  14. The summary of 5499 hemangioma patients with β-radiation therapy

    International Nuclear Information System (INIS)

    Objective: To summarize the therapeutic effect of β-radiation therapy for hemangioma with 5499 patients. Methods: Local 90Sr application was used to treat erythema mole and strawberry hemangioma by administering different doses in according to age. 32P colloid and dexamethasone (32P-D) was utilized to treat spongiohemangioma (SH). Results: The healing rate of erythema mole was 94.12%, 63.53%, 60.86%, 55.93%, 46.71%, 37.63%, 32.35%, 27.51%, 20% respectively in accordance with different period of age from less than 1 month, 6 months, 1 year, 2 year, 3 year, 4 years, 5 years, 10 years to more than 10 years; meanwhile in the period of less than 4 years patients, the healing rate of strawberry hemangioma for every age group was 100%, 91.63%, 86.93%, 82.83%, 80%, 66.76% respectively. The healing rate of 32P-D treated SH which area less than 5 cm2, from 5 to 10 cm2, more than 10 cm2 was 100%, 92.9%, 77.67% respectively. Conclusions: The β-radiation therapy is a simple and practical way for hemangioma. Its therapeutic effect is related to type and size of hemangioma and the age of patients

  15. Spontaneous splenic rupture: A rare presentation of dengue fever

    OpenAIRE

    Mainak Mukhopadhyay; Nandini Chatterjee; Pranab Maity; Kartik Patar

    2014-01-01

    Spontaneous rupture of the spleen with hemoperitoneum is a very rare, but serious manifestation of dengue fever (DF). We report a case of a young female who was presented with atraumatic abdominal pain, hypovolemic shock, anemia, ascites and hepatosplenomegaly with a recent history of a febrile illness. Subsequent investigations proved the presence of hemoperitoneum with spontaneous splenic rupture with seropositivity for DF. Early diagnosis and conservative management in this case resulted i...

  16. Spontaneous splenic rupture: A rare presentation of dengue fever.

    Science.gov (United States)

    Mukhopadhyay, Mainak; Chatterjee, Nandini; Maity, Pranab; Patar, Kartik

    2014-02-01

    Spontaneous rupture of the spleen with hemoperitoneum is a very rare, but serious manifestation of dengue fever (DF). We report a case of a young female who was presented with atraumatic abdominal pain, hypovolemic shock, anemia, ascites and hepatosplenomegaly with a recent history of a febrile illness. Subsequent investigations proved the presence of hemoperitoneum with spontaneous splenic rupture with seropositivity for DF. Early diagnosis and conservative management in this case resulted in a favorable outcome. PMID:24678156

  17. Spontaneous splenic rupture: A rare presentation of dengue fever

    Directory of Open Access Journals (Sweden)

    Mainak Mukhopadhyay

    2014-01-01

    Full Text Available Spontaneous rupture of the spleen with hemoperitoneum is a very rare, but serious manifestation of dengue fever (DF. We report a case of a young female who was presented with atraumatic abdominal pain, hypovolemic shock, anemia, ascites and hepatosplenomegaly with a recent history of a febrile illness. Subsequent investigations proved the presence of hemoperitoneum with spontaneous splenic rupture with seropositivity for DF. Early diagnosis and conservative management in this case resulted in a favorable outcome.

  18. Specific receptor binding of staphylococcal enterotoxins by murine splenic lymphocytes.

    OpenAIRE

    Buxser, S; Bonventre, P F; Archer, D L

    1981-01-01

    We describe a reliable assay to measure the specific binding of 125I-labeled staphylococcal enterotoxin A (SEA) by murine spleen cells. Toxin binding by lymphocytes was specific in that it was inhibited by unlabeled SEA but not by unrelated proteins. The biological activity of SEA (T-lymphocyte mitogenesis) correlated with toxin binding to splenic lymphocytes. In the presence of high concentrations of [125I]SEA, specific binding increased rapidly and approached saturation after 2 h. Toxin bin...

  19. Therapeutic approach to "downhill" esophageal varices bleeding due to superior vena cava syndrome in Behcet's disease: a case report

    Directory of Open Access Journals (Sweden)

    Haghighi Mahshid

    2006-12-01

    Full Text Available Abstract Background One of the rare presentations of superior vena cava syndrome is bleeding of "downhill" esophageal varices (DEV and different approaches have been used to control it. This is a case report whose DEV was eradicated by band ligation for the first time. Case presentation We report a 42-year-old man who is a known case of Behcet's disease. The patient's first presentation was superior vena cava syndrome due to thrombosis followed by bipolar ulcers and arthralgia. He received warfarin, prednisolone and azathioprine. The clinical course of the patient was complicated by one episode of hematemesis without abdominal pain when the patient's PT was in therapeutic range. After resuscitation and correction of PT with fresh frozen plasma transfusion, upper gastrointestinal endoscopy was done. Prominent varices were seen in the upper third of the esophagus, tapering to the middle part without acute bleeding. Stomach and duodenum were normal. Color ultrasonography evaluation of the portal, hepatic and splenic veins was negative for thrombosis. Band ligation was done and the patient's bleeding did not recur. Conclusion Band ligation is a safe and effective method for controlling DEV bleeding in patients with uncorrectable underlying disorders.

  20. CT imaging of splenic sequestration in sickle cell disease

    Energy Technology Data Exchange (ETDEWEB)

    Sheth, S.; Piomelli, S. [Columbia Univ., New York, NY (United States). Dept. of Pediatrics; Ruzal-Shapiro, C.; Berdon, W.E. [Columbia Univ., New York, NY (United States). Div. of Pediatric Radiology

    2000-12-01

    Pooling of blood in the spleen is a frequent occurrence in children with sickle cell diseases, particularly in the first few years of life, resulting in what is termed ''splenic sequestration crisis.'' The spectrum of severity in this syndrome is wide, ranging from mild splenomegaly to massive enlargement, circulatory collapse, and even death. The diagnosis is usually clinical, based on the enlargement of the spleen with a drop in hemoglobin level by >2 g/dl, and it is rare that imaging studies are ordered. However, in the patient who presents to the emergency department with non-specific findings of an acute abdomen, it is important to recognize the appearance of sequestration on imaging studies. We studied seven patients utilizing contrast-enhanced CT scans and found two distinct patterns - multiple, peripheral, non-enhancing low-density areas or large, diffuse areas of low density in the majority of the splenic tissue. Although radiological imaging is not always necessary to diagnose splenic sequestration, in those situations where this diagnosis is not immediately obvious, it makes an important clarifying contribution. (orig.)

  1. Splenic irradiation in myelofibrosis. Clinical findings and ferrokinetics

    Energy Technology Data Exchange (ETDEWEB)

    Parmentier, C.; Charbord, P.; Tibi, M.; Tubiana, M.

    1977-01-01

    Nine patients were submitted to splenic or, in two cases, hepatosplenic irradiation; these patients presented a primary myelofibrosis or a spent polycythemia vera characterized by splenomegaly, anemia, and occasionally leucocytosis and thrombocytopenia. The hematological condition returned to normal in 2 patients. This improvement lasted 4 years after a first series of irradiation. The recurrence of splenomegaly and anemia indicated a second series of irradiation, the results of which were as good as those of the first series. Ineffective medullary and splenic erythropoiesis without preeminent aplasia appeared to be correlated with a beneficial effect of splenic irradiation. Absence of hepatomegaly and marked leucocytosis were less important prognostic factors. The modee of action of radiotherapy and the way in which it differs from splenectomy are discussed. The irradiation delivered moderate doses (450 rad in 18 sessions of 25 rad). Hepatic irradiation did not appear to be essential even in cases of intense hepatic myeloid metaplasia: in 2 patients liver erythropoiesis regressed when the spleen alone was irradiated.

  2. Nonoperative treatment of splenic trauma: usefulness of computed tomography

    International Nuclear Information System (INIS)

    Objective: to report the results of use of conservative treatment in patients with splenic trauma and to emphasize the usefulness of computed tomography in these cases. Material and method: sixty-nine cases of pediatric patients with blunt abdominal trauma seen from from January 2001 to June 2004 at the level I trauma center were retrospectively studied. Forty-four of these patients were submitted to nonoperative treatment and the clinical follow-up was performed by computerized tomography. All patients had been diagnosed with splenic injury by computerized tomography.Results: the causes of the injuries were motor vehicle accident in 12 (27.2%) patients, bicycle accident in nine (20.4%) patients, and falls in 23 (52.2%) patients. Two (3.7%) patients died from associated injuries. The mean duration of hospital stay was six days. The mean age of the patients was nine years. Conclusion: conservative treatment for blunt splenic trauma is performed with the aim of reducing costs and risks for the patients, and computerized tomography should be routinely used. No posterior complications were observed in this approach. (author)

  3. Autoimmune Pancreatitis Complicated by Spontaneous Subcapsular Splenic Haemorrhage

    Directory of Open Access Journals (Sweden)

    Mina S Hanna

    2013-09-01

    Full Text Available Context Autoimmune pancreatitis is a rare but increasingly reco gnised condition with unique clinical, immunologica l and histological features. We report the first case of auto immune pancreatitis associated with spontaneous sple nic haemorrhage. Case report A 75-year-old man presented with severe epigastric pa in radiating to the back associated with nausea and vomiting. A CT-scan of his abdomen showed a large ps eudocyst within the pancreatic tail as well as a sub capsular splenic haemorrhage. His IgG4 levels were elevated and clinica l history and investigations were consistent with se vere acute pancreatitis, but were negative for other known causes of pancreatic disease. The patient was started on ste roid therapy and improved dramatically clinically, immunologically and radiologically thus confirming the diagnosis of auto immune pancreatitis. His splenic haemorrhage was managed cons ervatively in view of his haemodynamic stablity and eventually self- resolved. Conclusion Autoimmune pancreatitis should not be overlooked in cases of acute pancreatitis without other obvious etiology. Furthermore, superimposed splenic hae morrhage is a rare but important complication of autoimm une pancreatitis.

  4. Obstetric management of adolescents with bleeding disorders.

    Science.gov (United States)

    James, Andra H

    2010-12-01

    Adolescents with bleeding disorders who become pregnant must contend with the dual challenges of their bleeding disorder and their pregnancy. Adolescents are more likely to terminate a pregnancy than adult women, and when they do carry a pregnancy, they are more likely to deliver prematurely. Otherwise, they are at risk for the same complications that adult women with bleeding disorders experience, particularly bleeding complications postpartum. Since one half to two thirds of adolescent pregnancies are unplanned, issues related to reproduction should be addressed during routine visits with the pediatrician, hematologist or gynecologist. Girls who are at risk of being carriers for hemophilia A and B, severe von Willebrand disease, and other severe bleeding disorders should have their bleeding disorder status determined before they become pregnant. During pregnancy, a plan should be established to ensure that both mother and fetus deliver safely. Young women at risk for severe bleeding or at risk of having a severely affected infant should be referred for prenatal care and delivery to a center where, in addition to specialists in high-risk obstetrics, there is a hemophilia treatment center or a hematologist with expertise in hemostasis. Prior to delivery or any invasive procedures, young women at risk for severe bleeding should receive prophylaxis. Since administration of desmopressin may result in hyponatremia, whenever available, virally inactivated or recombinant clotting factor concentrates should be used for replacement as opposed to fresh frozen plasma or cryoprecipitate. PMID:20934895

  5. First trimester bleeding and maternal cardiovascular morbidity

    DEFF Research Database (Denmark)

    Lykke, Jacob A; Langhoff-Roos, Jens

    2012-01-01

    First trimester bleeding without miscarriage is a risk factor for complications later in the pregnancy, such as preterm delivery. Also, first trimester miscarriage has been linked to subsequent maternal ischemic heart disease. We investigated the link between maternal cardiovascular disease prior...... to and subsequent to first trimester bleeding without miscarriage....

  6. Transarterial embolization of acute intercostal artery bleeding

    Energy Technology Data Exchange (ETDEWEB)

    Bae, Jae Ik; Park, Auh Whan; Lee, Seon Joo [Inje University College of Medicine, Busan (Korea, Republic of); Ko, Gi Young; Yoon, Hyun Ki [University of Ulsan College of Medicine, Seoul (Korea, Republic of); Yoon, Chang Jin [Seoul National University Bundang Hospital, Seongnam (Korea, Republic of); Shin, Tae Beom [Donga University College of Medicine, Busan (Korea, Republic of); Kim, Young Hwan [Kyimyung University School of Medicine, Daegu (Korea, Republic of)

    2005-09-15

    To report our experiences of transarterial embolization for acute intercostal artery bleeding. A retrospectively analysis of the causes, clinical manifestations, angiographic findings and transarterial embolization technique in 8 patients with acute intercostal artery bleeding, with a review of the anatomical basis. The causes of intercostal artery bleeding were iatrogenic and traumatic in 88 and 12% of cases, respectively. Active bleeding from the collateral intercostal or posterior intercostal arteries was angiographically demonstrated in 75 and 25% of cases, respectively. Transarterial embolization successfully achieved hemostasis in all cases. However, two patient with hypovolemic shock expired due to a massive hemothorax, despite successful transarterial embolization. Intercostal access should be performed through the middle of the intercostal space to avoid injury to the collateral intercostal artery. Transarterial embolization is an effective method for the control of intercostal artery bleeding.

  7. Is there still a role for intraoperative enteroscopy in patients with obscure gastrointestinal bleeding? ¿Tiene aún sentido la enteroscopia intraoperatoria en pacientes con hemorragia gastrointestinal de origen oscuro?

    Directory of Open Access Journals (Sweden)

    Pedro Monsanto

    2012-04-01

    Full Text Available Background: in 21st century, endoscopic study of the small intestine has undergone a revolution with capsule endoscopy and balloon-assisted enteroscopy. The difficulties and morbidity associated with intraoperative enteroscopy, the gold-standard in the 20th century, made this technique to be relegated to a second level. Aims: evaluate the actual role and assess the diagnostic and therapeutic value of intraoperative enteroscopy in patients with obscure gastrointestinal bleeding. Patients and methods: we conducted a retrospective study of 19 patients (11 males; mean age: 66.5 ± 15.3 years submitted to 21 IOE procedures for obscure GI bleeding. Capsule endoscopy and double balloon enteroscopy had been performed in 10 and 5 patients, respectively. Results: with intraoperative enteroscopy a small bowel bleeding lesion was identified in 79% of patients and a gastrointestinal bleed-ing lesion in 94%. Small bowel findings included: angiodysplasia (n = 6, ulcers (n = 4, small bowel Dieulafoy's lesion (n = 2, bleed-ing from anastomotic vessels (n = 1, multiple cavernous hemangiomas (n = 1 and bleeding ectopic jejunal varices (n = 1. Agreement between capsule endoscopy and intraoperative enteroscopy was 70%. Endoscopic and/or surgical treatment was used in 77.8% of the patients with a positive finding on intraoperative enteroscopy, with a rebleeding rate of 21.4% in a mean 21-month follow-up period. Procedure-related mortality and postoperative complications have been 5 and 21%, respectively. Conclusions: intraoperative enteroscopy remains a valuable tool in selected patients with obscure GI bleeding, achieving a high diagnostic yield and allowing an endoscopic and/or surgical treatment in most of them. However, as an invasive procedure with relevant mortality and morbidity, a precise indication for its use is indispensable.

  8. Intestinal hemangioma presenting as recurrent hematochezia in a 6-week-old male

    Directory of Open Access Journals (Sweden)

    Grant A. Morris

    2015-07-01

    Full Text Available In infants, hematochezia must be approached with a broad differential diagnosis, including anal fissure, allergic colitis, Meckel's diverticulum, intestinal malrotation, necrotizing enterocolitis, and less commonly arteriovenous malformations, gastrointestinal duplications, and hemangiomas. Infantile hemangiomas, the most common tumor of infancy, are typically cutaneous lesions. Those arising from viscera are much less common but can cause significant morbidity and mortality if not diagnosed early and managed appropriately. We present a 6-week-old male with recurrent hematochezia who was initially diagnosed with milk protein intolerance but ultimately found to have a diffuse intestinal hemangioma. He was treated with propranolol, methylprednisolone, and exclusively parenteral nutrition. Repeat imaging suggested the lesion responded to pharmacotherapy and the patient is tolerating enteral nutrition.

  9. Thyroid adenomas and carcinomas following radiotherapy for a hemangioma during infancy

    Energy Technology Data Exchange (ETDEWEB)

    Haddy, N.; Andriamboavonjy, T.; Paoletti, C.; Mousannif, A.; Shamsaldin, A.; Doyon, F.; Labbe, M.; Diallo, I.; Vathaire, F. de [INSERM, Institut Gustave Roussy, Villejuif (France); Dondon, M.G. [INSERM, Institut Curie, Paris (France); Robert, C. [Dermatology, Institut Gustave Roussy, Villejuif (France); Avril, M.F. [Dermatology, Hopital Cochin, Paris (France); Fragu, P.; Schlumberger, M. [Nuclear Medicine, Institut Gustave Roussy, Villejuif (France); Eschwege, F.; Chavaudra, J.; Lefkopoulos, D. [Radiotherapy, Institut Gustave Roussy, Villejuif (France); Schvartz, C. [Reseau des registres des cancers, Francim, Toulouse (France)

    2012-07-01

    A cohort study was performed to investigate the carcinogenic effect of treating skin hemangioma with ionizing radiation during early childhood. This paper presents the incidence of differentiated thyroid adenomas and carcinomas after radiotherapy in this cohort. This study confirms that radiation treatment performed in the past for hemangioma during infancy increased the risk of thyroid carcinoma and adenoma. Patients treated with external radiotherapy or with Radium 226 applicators for hemangiomas have to be more specifically followed up because this is the subgroup in whom the highest doses were received by the thyroid gland (more than 90% of the radiation doses were higher than 100 mGy). They are therefore more at risk of developing thyroid cancer

  10. Epithelioid hemangioma of the penis: case report and review of literature

    Directory of Open Access Journals (Sweden)

    Freeman Alex

    2011-06-01

    Full Text Available Abstract Introduction Epithelioid hemangioma is a rare vascular tumor found in the penis. It is essential to avoid misdiagnosis with Peyronie's disease and penile cancer, as management differs significantly. Case presentation We present a case of epithelioid hemangioma of the penis in a 50-year-old Caucasian man. We also review the literature to evaluate the incidence of benign vascular anomalies of the penis and their management. Conclusions Epithelioid hemangioma of the penis should be considered in the differential diagnosis of patients presenting with painful penile lumps. A thorough histological and immunohistochemical examination is required to make the diagnosis. Optimal management is complete local excision and periodic physical examination for local recurrence.

  11. Ovarian hemangioma with elevated CA125 and ascites mimicking ovarian cancer.

    Science.gov (United States)

    Erdemoglu, E; Kamaci, M; Ozen, S; Sahin, H G; Kolusari, A

    2006-01-01

    We report a case of a very rare tumor of the ovary with an unusual presentation; an ovarian hemangioma with massive ascites and elevated CA125. A 57-year-old woman presenting with elevated CA125, massive ascites and a left solid adnexal mass of 60 x 47 mm, with calcification and increased blood flow at Doppler examination, was submitted to laparotomy. Frozen section was inconclusive and a staging procedure which complicated the patient was performed. Pathologic examination revealed cavernous hemangioma which is an extremely rare tumor of the ovary. Although it is very unusual, an ovarian hemangioma may present with ascites and elevated CA125 and the differential diagnosis from ovarian cancer should be considered. PMID:16620071

  12. Ovarian Hemangioma: a Rare Case Report and Review of the Literature.

    Science.gov (United States)

    Ziari, Katayoun; Alizadeh, Kamyab

    2016-01-01

    Ovarian hemangiomas are benign and rare tumors of female genital tract with less than 60 reported cases in the literature. A 38- yr- old woman was admitted to Be'sat Hospital, Tehran, Iran in 2012, due to severe abdominal pain. Ultrasound evaluation revealed a 6 cm left ovarian cystic mass and serum tumor markers were normal. Then, left salpingo-oophorectomy was performed for the patient. Microscopic examination revealed a follicular cyst and an incidental cavernous hemangioma consisting thin-walled vascular channels filled with blood that lined with flatten endothelial cells. In IHC staining strong immunoreactivity for CD31 and CD34 were seen, finally, the diagnosis of primary ovarian hemangioma, cavernous-type was made. The clinicopathologic presentation of this unusual benign tumor is discussed. PMID:26870145

  13. Excellent response of infantile orofacio-orbital hemangioma to propranolol-pictorial depiction and literature review

    Directory of Open Access Journals (Sweden)

    Jonathan Theodore Gondi

    2016-01-01

    Full Text Available Infantile hemangiomas (IHs are common, benign vascular tumors of infancy, with more than half affecting the head and neck region. IHs involving the lips and oral cavity can often present to the oral surgeon and the pedodontist. Till date, several doubts exist among clinicians regarding the use of propranolol to treat infantile hemangiomas in neonates and small infants, appropriate dose, treatment duration, side effects, response, and long-term follow-up. We present a 2-month-old male infant with extensive hemangioma involving the face, orbit, buccal mucosa and palate with feeding difficulties, and risk of life-threatening complications such as airway compromise, aspiration, and visual loss which showed excellent response with high-dose propranolol and had no side effects. We also reviewed literature for the mechanism of action of propranolol and possible minor and serious side effects.

  14. Right trisegmentectomy with thoracoabdominal approach after transarterial embolization for giant hepatic hemangioma

    Institute of Scientific and Technical Information of China (English)

    Hyung-Il Seo; Hong Jae Jo; Mun Sup Sim; Suk Kim

    2009-01-01

    Hepatic hemangiomas need to be treated surgically in cases where they are accompanied with symptoms, have a risk of rupture, or are hardly distinguishable from malignancy. The present authors conducted embolization of the right hepatic artery one day before an operation for a huge hemangioma accompanied with symptoms and confirmed a decrease in its size. The authors performed a right trisegmentectomy through a J-shape incision, using a thoracoabdominal approach, and safely removed a giant hemangioma of 32.0 cm ±26.5 cm ± 8.0 cm in size and 2300 g in weight. Even for inexperienced surgeons, a J-shape incision with a thoracoabdominal approach is considered a safe and useful method when right-side hepatectomy is required for a large mass in the right liver.

  15. Thyroid adenomas and carcinomas following radiotherapy for a hemangioma during infancy

    International Nuclear Information System (INIS)

    A cohort study was performed to investigate the carcinogenic effect of treating skin hemangioma with ionizing radiation during early childhood. This paper presents the incidence of differentiated thyroid adenomas and carcinomas after radiotherapy in this cohort. This study confirms that radiation treatment performed in the past for hemangioma during infancy increased the risk of thyroid carcinoma and adenoma. Patients treated with external radiotherapy or with Radium 226 applicators for hemangiomas have to be more specifically followed up because this is the subgroup in whom the highest doses were received by the thyroid gland (more than 90% of the radiation doses were higher than 100 mGy). They are therefore more at risk of developing thyroid cancer

  16. Salmonella sepsis following posttraumatic splenectomy and implantation of autologous splenic tissue

    DEFF Research Database (Denmark)

    Schrøder, H M; Hovendal, C

    1985-01-01

    A severe complication following implantation of autologous splenic tissue occurred in a 51-year-old man. Indirect injury to abdomen resulted in a lesion of the splenic artery. Following splenectomy and reimplantation of splenic tissue into three pouches, a severe Salmonella sepsis developed withi...... 24 hours. At second look laparotomy two pouches were infected. Recently there had been moderate signs of gastroenteritis and the same bacteria was cultivated from feces. Modifications of the implantation procedure are discussed....

  17. Acute Brucellosis with Splenic Infarcts: A Case Report from a Tertiary Care Hospital in Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Mishal Alyousef

    2015-01-01

    Full Text Available Splenic infarction is an extremely rare and unique presentation of brucellosis. Only few cases have been reported worldwide. We here report a case of a young man, presenting with acute onset of fever, left hypochondial pain, and vomiting. Further evaluation revealed multiple splenic infarcts and positive blood culture for brucellosis despite negative transesophageal echocardiography for endocarditis. Significant improvement in clinical symptoms and splenic lesions was achieved after six weeks of combination therapy against brucellosis.

  18. Endovascular treatment of aneurysm of splenic artery arising from splenomesentric trunk using stent graft

    Energy Technology Data Exchange (ETDEWEB)

    Kulkami, Chinmay Bhimaji; Moorthy Srikanth; Pullara Sreekumar Karumathil; Kannan, Rajesh Ramaih [Department of Radiology, Amrita Institute of Medical Sciences, Amrita Lane (India)

    2013-12-15

    We report a rare case of aneurysm of splenic artery arising anomalously from the superior mesenteric artery (SMA). The aneurysm was treated successfully by coil embolization of the splenic artery distal to aneurysm and then deploying a stent graft in the SMA. A combination of stent graft and coil embolization for the treatment of aberrant splenic artery aneurysm has been reported only once. We describe the imaging findings and the endovascular procedure in this patient.

  19. Salmonella typhi Splenic Abscess Following Blunt Abdominal Injury: A Case Report.

    Science.gov (United States)

    Sharavanan, Priyadarshini; Shanmugam, Dhivyalakshmi; Palraj, Kennedy Kumar; Antony, Tessa; Thayanidhi, Premamalini

    2016-07-01

    Splenic abscess as a complication of enteric fever due to Salmonella typhi is a rare entity. Here, we are presenting a case of splenic abscess caused by Salmonella typhi with a blunt injury to the abdomen as the predisposing factor. The patient underwent total splenectomy due to failure of conservative management. Splenic abscess is a potential life threatening disease if left untreated. In spite of its rarity, Salmonella typhi has to be considered as a possible pathogen causing the disease. PMID:27630844

  20. Does hypoxia play a role in infantile hemangioma?

    Science.gov (United States)

    de Jong, Sophie; Itinteang, Tinte; Withers, Aaron H J; Davis, Paul F; Tan, Swee T

    2016-05-01

    Infantile hemangioma (IH), the most common tumor of infancy, is characterized by rapid growth during infancy, followed by spontaneous involution over 5-10 years. Certain clinical observations have led to the suggestion that IH is triggered and maintained by hypoxia. We review the literature on the possible role of hypoxia in the etiology of IH, in particular, (1) the role of hypoxia inducible factor-1α (HIF-1α) and its downstream targets including GLUT-1 and VEGF; (2) the pathophysiological link between IH and retinopathy of prematurity; (3) hypoxic events in the early life including placental insufficiency, pre-eclampsia and low birthweight that have the potential to promote hypoxic stress; and (4) the evidence supporting the development of IH independent of HIF-1α. We also discuss these observations in the context of recent evidence of the crucial role of stem cells and the cytokines niche that governs their proliferation and inevitable differentiation, offering novel insights into the biology of IH. We propose that various triggers may simultaneously up-regulate HIF-1α, which is downstream of the renin-angiotensin system, specifically angiotensin II, which promotes production of HIF-1α. These developments shed light to the understanding of this enigmatic condition. PMID:26940670

  1. Hemangioma cavernoso orbitario causante de proptosis del globo ocular izquierdo

    Directory of Open Access Journals (Sweden)

    Yaney González Yglesias

    2012-02-01

    Full Text Available Paciente de 65 años, con antecedentes de hipertensión arterial y cardiopatía isquémica, que asistió a consulta en el departamento de Neurooftalmología, con protrusión del globo ocular izquierdo de aproximadamente 1 año de evolución, no dolorosa, además cierta disminución de la agudeza visual en dicho ojo. El fondo de ojo arrojó una discreta elevación del sector nasal inferior del disco en OI. Se realizó tomografía axial computarizada de órbita y resonancia magnética nuclear de órbitas. En ambas se apreció lesión en porción media superior de órbita izquierda, que comprimía el músculo recto superior. Se realizó cirugía orbitaria para extraer la lesión y se concluyó el diagnóstico histológico como un hemangioma cavernoso orbitario.

  2. Gamma Knife radiosurgery for the treatment of cavernous sinus hemangiomas

    Science.gov (United States)

    XU, QINGSHENG; SHEN, JIAN; FENG, YIPING; ZHAN, RENYA

    2016-01-01

    The present retrospective study aimed to analyze the outcome of patients with cavernous sinus hemangioma (CSH) treated with Gamma Knife radiosurgery (GKS). Between August 2011 and April 2014, 7 patients with CSHs underwent GKS. GKS was performed as the sole treatment option in 5 patients, whilst partial resection had been performed previously in 1 patient and biopsy had been performed in 1 patient. The mean volume of the tumors at the time of GKS was 12.5±10.2 cm3 (range, 5.3–33.2 cm3), and the median prescription of peripheral dose was 14.0 Gy (range, 10.0–15.0 Gy). The mean follow-up period was 20 months (range, 6–40 months). At the last follow-up, the lesion volume had decreased in all patients, and all cranial neuropathies observed prior to GKS had improved. There were no radiation-induced neuropathies or complications during the follow-up period. GKS appears to be an effective and safe treatment modality for the management of CSHs. PMID:26893777

  3. Bilateral ovarian hemangiomas associated with diffuse hemangioendotheliomatosis: a case report.

    Science.gov (United States)

    Miyauchi, J; Mukai, M; Yamazaki, K; Kiso, I; Higashi, S; Hori, S

    1987-08-01

    A patient who had disseminated vascular tumors involving the bilateral ovaries, bilateral lungs and pleura, pericardium, and mediastinum is reported. The tumors were histologically of the capillary, and partly the cavernous, type of hemangioma. However, endothelial cell growth was prominent in some areas, especially in the lung, and the histology of the lung tumor resembled epithelioid hemangioendothelioma or intravascular bronchiolo-alveolar tumor (IVBAT). In the endocardium of the right atrium, an endothelial tumorous projection was observed, and there were tiny foci of tumor cell nests in the abdominal venous wall. Small lymphangiomas were also found in the subcapsular region of the spleen. These findings suggest that there had been an abnormal proliferation of systemic endothelial cells and that tumors of endothelial cell origin with diverse histological patterns developed with this condition as a background. The autopsy finding of fibrin thrombi in multiple organs as well as laboratory data including thrombocytopenia suggest that this case belongs to the "Kasabach-Merritt syndrome." PMID:3673576

  4. Massive splenic infarction and portal vein thrombosis in children with chronic myeloid leukemia.

    Science.gov (United States)

    Aksu, Tekin; Erdem, Arzu Y; Fettah, Ali; Kaçar, Dilek; Avci, Zekai; Yarali, Nese; Tunc, Bahattin

    2014-10-01

    Massive splenic infarction and portal vein thrombosis (PVT) due to chronic myeloid leukemia (CML) is extremely rare. We describe 2 children who were presented with massive splenic infarction and PVT in the course of CML. Massive splenic infarction and PVT treated with splenectomy in one and with medical treatment in another in whom PVT resolved by cytoreductive treatment, led to downsizing of spleen or splenectomy. Splenic infarct and PVT should be considered in CML patients with long-lasting severe abdominal pain despite appropriate medical attempts. Splenectomy should be spared for persistent symptoms and complications.

  5. A hemangioma on the floor of the mouth presenting as a ranula.

    Science.gov (United States)

    Skoulakis, Charalampos E; Khaldi, Lubna; Serletis, Demetre; Semertzidis, Themistoklis

    2008-11-01

    A painless, bluish, submucosal swelling on one side of the floor of the mouth usually indicates the presence of a ranula. Rarely, such a swelling may be caused by an inflammatory disease process in a salivary gland, a neoplasm in the sublingual salivary gland, a lymphatic nodular swelling, or embryologic cysts. We report a patient with swelling in the floor of her mouth that was clinically diagnosed as a ranula. Suspicion arose during surgery that it was a vascular tumor and, on histologic testing, the swelling was confirmed to be a hemangioma. To our knowledge, this is the first report in the literature of a hemangioma presenting as a ranula. PMID:19006063

  6. Ovarian hemangioma occurring synchronously with contralateral mature cystic teratoma in an 81-year-old patient

    OpenAIRE

    Comunoglu, Cem; Atasoy, Latife; Baykal, Cem

    2010-01-01

    Purpose Ovarian hemangiomas are seen rarely. We present a case of an ovarian hemangioma occurring synchronously with contralateral mature cystic teratoma. Case history An 81-year-old woman presented with hypertension and hyponatremia. In ultrasonographic evaluation a pelvic mass was found located at the left ovary. Histologically, a mature cystic teratoma measuring 9.5 × 9 × 8 cm was seen in left ovary. In the right ovary an incidental vascular lesion measuring 3.5 × 1.5 × 1 cm was observed. ...

  7. Hepatic failure in a rapidly involuting congenital hemangioma of the liver: failure of embolotherapy

    Energy Technology Data Exchange (ETDEWEB)

    Zenzen, Wendy; Alomari, Ahmad I. [Children' s Hospital Boston, Division of Vascular and Interventional Radiology, Department of Radiology, Boston, MA (United States); Perez-Atayde, Antonio R. [Children' s Hospital Boston and Harvard Medical School, Department of Pathology, Boston, MA (United States); Elisofon, Scott A. [Children' s Hospital Boston and Harvard Medical School, Division of Gastroenterology, Boston, MA (United States); Bae Kim, Heung [Children' s Hospital Boston and Harvard Medical School, Department of Surgery, Boston, MA (United States)

    2009-10-15

    We report the clinical course, imaging findings, and management of a rare case of rapidly involuting congenital hemangioma of the liver in a newborn girl. The baby presented with severe progressive hepatic dysfunction and cardiomegaly. Multimodality imaging demonstrated a large hypervascular solitary hepatic mass with marked transhepatic shunting, consistent with rapidly involuting congenital hemangioma. Because medical therapy failed, transarterial and transvenous embolization was performed with the main intention to improve the hepatic perfusion and function. Unfortunately, despite improvement in the cardiac overload, liver function continued to deteriorate. The baby eventually underwent successful liver transplantation. (orig.)

  8. Endoscopically diagnosed cavernous hemangioma in the deep small intestine: A case report

    Directory of Open Access Journals (Sweden)

    Hsin-Hung Chen

    2015-06-01

    Full Text Available We report a 27-year-old female with chronic iron deficiency anemia and unexplained fecal occult blood. Abdominal ultrasonography and computed tomography disclosed a possible endoluminal lesion in the small intestine. Single-balloon enteroscopy detected the target lesion in the proximal ileum. The lesion was a 2.5-cm submucosal tumor that was purple-red, soft, had a narrow base, and exhibited superficial telangiectasia. After endoscopic marking, the tumor was resected with minimally invasive laparoscopy. It was histologically confirmed as a cavernous hemangioma. In this report, we discuss the endoscopic characteristics, surgical and pathological assessment, and management strategy of hemangiomas in the small intestine.

  9. Adult onset segmental cavernous hemangioma, varicose veins and limb atrophy (klippel-trenaunay-Weber syndrome variant

    Directory of Open Access Journals (Sweden)

    Sawhney MPS

    1990-01-01

    Full Text Available A 22 year-old woman presented with multiple soft, compressible, protuberant, bluish cutaneous lesions as well as firm, non-compressible, subcutaneous masses and varicose veins affecting the right upper limb of three years duration. There was atrophy of soft tissue of forearm by 2.5 cm. X-ray showed soft tissue densities, multiple phleboliths and hypoplastic forearm bones. Histopathological examination from cutaneous lesions revealed cavernous hemangioma. Adult onset cavernous hemangioma involving one upper limb and breast with multiple phleboliths and limb atrophy is a very unusual presentation of Klippel-Trenaunay-Weber syndrome.

  10. Vitrectomy for circumscribed choroidal hemangioma with exudative retinal detachment refractory to transpupillary thermotherapy

    Directory of Open Access Journals (Sweden)

    Shukla Dhananjay

    2007-01-01

    Full Text Available We report successful surgical management of a circumscribed choroidal hemangioma with exudative retinal detachment refractory to transpupillary thermotherapy (TTT. A 33-year-old man with symptomatic serous macular detachment in the left eye (Snellen acuity: 20/200 secondary to a paramacular choroidal hemangioma was treated with TTT. The nonresponsive detachment was subsequently managed by vitrectomy, endophotocoagulation and silicon-oil tamponade. It resulted in complete resolution of the tumor and the detachment. Silicon oil was removed at four months. Visual acuity improved to 20/80 by the last follow-up visit at 10 months without any recurrence.

  11. Experiences in Reducing Intra-operative Bleeding during Laparoscopic Splenectomy%减少腹腔镜脾切除术出血初步体会

    Institute of Scientific and Technical Information of China (English)

    李巍; 董晓彤; 张学军; 李剑; 贺宇宏; 康建省

    2011-01-01

    目的 探讨预防和减少腹腔镜脾切除术出血的措施.方法 选取2008年1月-2010年3月我院行腹腔镜脾切除术患者40例,超声刀离断脾周韧带,胰腺上缘结扎脾动脉,离断脾门血管,切除脾脏.结果 本组40例患者均采用腹腔镜完成手术.术中发现3例副脾,一并切除.手术时间90~210 min,平均130 min.出血50~800 ml,平均160 ml.术后12~24 h胃肠蠕动恢复,术后24 h拔胃管并进流质饮食,术后住院5~9 d.全组无手术死亡,无术后出血、门静脉血栓形成、脏器意外损伤患者.结论 结扎脾动脉,避免脾包膜撕裂,妥善处理脾蒂血管可减少腹腔镜脾切除术出血.%Objective To explore measures that can effectively prevent and reduce intraoperative bleeding during laparoscopic splenectomy. Methods Totally 40 patients who underwent laparoscopic splenectomy from January 2008 to March 2010 were enrolled in this study. The splenic surrounding ligaments were cut by ultrasound knife, splenic artery above the pancreatic tail was ligated, the vessels of splenic hilum was cut, and the then the spleen was resected. Results All surgeries were completed under laparoscope. Three accessory spleens were found during the operation and were resected. The operation duration ranged 90- 210 min ( mean: 130 min ). The intra - operative blood loss ranged 50-800 ml ( mean: 160 ml ). Gastrointestinal motility was recovered 12 ~24 hours after surgery. Gastric tube was withdrawn 24 hours after surgery, and then liquid diet was provided. The post - operative hospital stay ranged 5~ 9 days. No surgery - related death was noted. No post - operative bleeding , portal vein thrombosis, incidental organ injury was noted. Conclusion Bleeding during laparoscopic splenectomy may be reduced by ligating splenic artery, avoiding the rupture of spleenic envelope, and proper handling of vessels of splenic hilum.

  12. Compressor bleed cooling fluid feed system

    Science.gov (United States)

    Donahoo, Eric E; Ross, Christopher W

    2014-11-25

    A compressor bleed cooling fluid feed system for a turbine engine for directing cooling fluids from a compressor to a turbine airfoil cooling system to supply cooling fluids to one or more airfoils of a rotor assembly is disclosed. The compressor bleed cooling fluid feed system may enable cooling fluids to be exhausted from a compressor exhaust plenum through a downstream compressor bleed collection chamber and into the turbine airfoil cooling system. As such, the suction created in the compressor exhaust plenum mitigates boundary layer growth along the inner surface while providing flow of cooling fluids to the turbine airfoils.

  13. Lower Gastrointestinal Bleeding in Chronic Hemodialysis Patients

    Directory of Open Access Journals (Sweden)

    Fahad Saeed

    2011-01-01

    Full Text Available Gastrointestinal (GI bleeding is more common in patients with chronic kidney disease and is associated with higher mortality than in the general population. Blood losses in this patient population can be quite severe at times and it is important to differentiate anemia of chronic diseases from anemia due to GI bleeding. We review the literature on common causes of lower gastrointestinal bleeding (LGI in chronic kidney disease (CKD and end-stage renal disease (ESRD patients. We suggest an approach to diagnosis and management of this problem.

  14. Management of Giant Splenic Artery Aneurysm: Comprehensive Literature Review.

    Science.gov (United States)

    Akbulut, Sami; Otan, Emrah

    2015-07-01

    To provide an overview of the medical literature on giant splenic artery aneurysm (SAA).The PubMed, Medline, Google Scholar, and Google databases were searched using keywords to identify articles related to SAA. Keywords used were splenic artery aneurysm, giant splenic artery aneuryms, huge splenic artery aneurysm, splenic artery aneurysm rupture, and visceral artery aneurysm. SAAs with a diameter ≥5 cm are considered as giant and included in this study. The language of the publication was not a limitation criterion, and publications dated before January 15, 2015 were considered.The literature review included 69 papers (62 fulltext, 6 abstract, 1 nonavailable) on giant SAA. A sum of 78 patients (50 males, 28 females) involved in the study with an age range of 27-87 years (mean ± SD: 55.8 ± 14.0 years). Age range for male was 30-87 (mean ± SD: 57.5 ± 12.0 years) and for female was 27-84 (mean ± SD: 52.7 ± 16.6 years). Most frequent predisposing factors were acute or chronic pancreatitis, atherosclerosis, hypertension, and cirrhosis. Aneurysm dimensions were obtained for 77 patients with a range of 50-300 mm (mean ± SD: 97.1 ± 46.0 mm). Aneurysm dimension range for females was 50-210 mm (mean ± SD: 97.5 ± 40.2 mm) and for males was 50-300 mm (mean ± SD: 96.9 ± 48.9 mm). Intraperitoneal/retroperitoneal rupture was present in 15, among which with a lesion dimension range of 50-180 mm (mean ± SD; 100 ± 49.3 mm) which was range of 50-300 mm (mean ± SD: 96.3 ± 45.2 mm) in cases without rupture. Mortality for rupture patients was 33.3%. Other frequent complications were gastrosplenic fistula (n = 3), colosplenic fistula (n = 1), pancreatic fistula (n = 1), splenic arteriovenous fistula (n = 3), and portosplenic fistula (n = 1). Eight of the patients died in early postoperative period while 67 survived. Survival status of the remaining 3 patients is

  15. Clinical indications and biological mechanisms of splenic irradiation in autoimmune diseases

    International Nuclear Information System (INIS)

    Background: Splenic irradiation (SI) is a fairly unknown treatment modality in autoimmune disorders like autoimmune thrombocytopenia (AIT) or autoimmune hemolytic anemia (AIHA), which may provide an effective, low toxic and cost-effective treatment for selected patients. Patients, Materials and Methods: This article reviews the limited experiences on splenic irradiation in autoimmune thrombocytopenia by analyzing the current studies including 71 patients and some preliminary reports on splenic irradiation in autoimmune hemolytic anemia. Results: In autoimmune thrombocytopenia between 40 and 90% of all patients responded, but most of them relapsed within 4 to 6 months after splenic irradiation. Between 10 and 20% of all patients had a sustained response. The efficacy of splenic irradiation in HIV-associated cases of thrombocytopenia is probably lower than in other forms of autoimmune thrombocytopenia, but especially in this group immunosuppressive drug treatment of autoimmune thrombocytopenia exposes some problems. In autoimmune hemolytic anemia there are some case reports about efficacy of splenic irradiation. Toxicity of splenic irradiation in both diseases was very moderate. Conclusions: For HIV patients, for elderly patients or patients at high risk for complications following splenectomy splenic irradiation might be a treatment option. Splenic irradiation as preoperative treatment in patients not responding to or not suitable for immunosuppressive drugs prior to splenectomy may be a promising new application of splenic irradiation to reduce adverse effects of splenectomy in thrombocytopenic patients. A further analysis of the biological mechanisms underlying splenic irradiation may help to improve patient selection, to optimize dose concepts and treatment schedules and will improve understanding of radiotherapy as an immunomodulatory treatment modality. (orig.)

  16. Hepatic hemangiomas: Factors associated with T2 shine-through effect on diffusion-weighted MR sequences

    Energy Technology Data Exchange (ETDEWEB)

    Duran, Rafael, E-mail: Rafael.duran@chuv.ch [Centre Hospitalier Universitaire Vaudois and University of Lausanne, Department of Radiology, Lausanne (Switzerland); Assistance-Publique Hôpitaux de Paris, APHP, Hôpital Beaujon, Department of Radiology, Clichy (France); Ronot, Maxime, E-mail: Maxime.ronot@bjn.aphp.fr [Assistance-Publique Hôpitaux de Paris, APHP, Hôpital Beaujon, Department of Radiology, Clichy (France); University Paris Diderot, Sorbonne Paris Cité, INSERM U773, centre de recherche biomédicale Bichat-Beaujon, CRB3, Paris (France); Kerbaol, Anne, E-mail: Anne.kerbaol@bjn.aphp.fr [Assistance-Publique Hôpitaux de Paris, APHP, Hôpital Beaujon, Department of Radiology, Clichy (France); Van Beers, Bernard, E-mail: Bernard.van-beers@bjn.aphp.fr [Assistance-Publique Hôpitaux de Paris, APHP, Hôpital Beaujon, Department of Radiology, Clichy (France); Vilgrain, Valérie, E-mail: Valerie.vilgrain@bjn.aphp.fr [Assistance-Publique Hôpitaux de Paris, APHP, Hôpital Beaujon, Department of Radiology, Clichy (France); University Paris Diderot, Sorbonne Paris Cité, INSERM U773, centre de recherche biomédicale Bichat-Beaujon, CRB3, Paris (France)

    2014-03-15

    Purpose: To determine the frequency and factors associated with the presence of T2 shine-through effect in hepatic hemangiomas on diffusion-weighted (DW) magnetic resonance (MR) sequences. Materials and methods: This retrospective study was approved by institutional review board with waiver of informed consent. One hundred forty-nine consecutive patients with 388 hepatic hemangiomas who underwent a liver MR between January 2010 and November 2011 were included. MR analysis evaluated the lesion characteristics (signal intensities and enhancement patterns (classical, rapidly filling, delayed filling)), the presence of T2 shine-through effect on DW sequences (b values of 0, 150, and 600 s/mm{sup 2}), and apparent diffusion coefficient (ADC) values. Multivariate analysis was performed to study the factors associated with the T2 shine-through effect. Results: T2 shine-through effect was observed in 204/388 (52.6%) of hepatic hemangiomas and in 100 (67.1%) patients. Mean ADC value of hemangiomas with T2 shine-through effect was significantly lower than hemangiomas without (2.0 ± 0.48 vs 2.38 ± 0.45, P < .0001). On multivariate analysis, high signal intensity on fat-suppressed T2-weighted fast spin-echo images, hemangiomas with classical or delayed enhancement, and the ADC of the liver were the only significant factors associated with T2 shine-through effect. Conclusion: T2 shine-through effect is commonly observed in hepatic hemangiomas and is related to hemangiomas characteristics. Radiologists should be aware of this phenomenon which could lead to misdiagnosis. Its presence should not question the diagnosis of hemangiomas when typical MR findings are found.

  17. Genetic analysis of bleeding disorders.

    Science.gov (United States)

    Edison, E; Konkle, B A; Goodeve, A C

    2016-07-01

    Molecular genetic analysis of inherited bleeding disorders has been practised for over 30 years. Technological changes have enabled advances, from analyses using extragenic linked markers to next-generation DNA sequencing and microarray analysis. Two approaches for genetic analysis are described, each suiting their environment. The Christian Medical Centre in Vellore, India, uses conformation-sensitive gel electrophoresis mutation screening of multiplexed PCR products to identify candidate mutations, followed by Sanger sequencing confirmation of variants identified. Specific analyses for F8 intron 1 and 22 inversions are also undertaken. The MyLifeOurFuture US project between the American Thrombosis and Hemostasis Network, the National Hemophilia Foundation, Bloodworks Northwest and Biogen uses molecular inversion probes (MIP) to capture target exons, splice sites plus 5' and 3' sequences and to detect F8 intron 1 and 22 inversions. This allows screening for all F8 and F9 variants in one sequencing run of multiple samples (196 or 392). Sequence variants identified are subsequently confirmed by a diagnostic laboratory. After having identified variants in genes of interest through these processes, a systematic procedure determining their likely pathogenicity should be applied. Several scientific societies have prepared guidelines. Systematic analysis of the available evidence facilitates reproducible scoring of likely pathogenicity. Documentation of frequency in population databases of variant prevalence and in locus-specific mutation databases can provide initial information on likely pathogenicity. Whereas null mutations are often pathogenic, missense and splice site variants often require in silico analyses to predict likely pathogenicity and using an accepted suite of tools can help standardize their documentation.

  18. Genetic analysis of bleeding disorders.

    Science.gov (United States)

    Edison, E; Konkle, B A; Goodeve, A C

    2016-07-01

    Molecular genetic analysis of inherited bleeding disorders has been practised for over 30 years. Technological changes have enabled advances, from analyses using extragenic linked markers to next-generation DNA sequencing and microarray analysis. Two approaches for genetic analysis are described, each suiting their environment. The Christian Medical Centre in Vellore, India, uses conformation-sensitive gel electrophoresis mutation screening of multiplexed PCR products to identify candidate mutations, followed by Sanger sequencing confirmation of variants identified. Specific analyses for F8 intron 1 and 22 inversions are also undertaken. The MyLifeOurFuture US project between the American Thrombosis and Hemostasis Network, the National Hemophilia Foundation, Bloodworks Northwest and Biogen uses molecular inversion probes (MIP) to capture target exons, splice sites plus 5' and 3' sequences and to detect F8 intron 1 and 22 inversions. This allows screening for all F8 and F9 variants in one sequencing run of multiple samples (196 or 392). Sequence variants identified are subsequently confirmed by a diagnostic laboratory. After having identified variants in genes of interest through these processes, a systematic procedure determining their likely pathogenicity should be applied. Several scientific societies have prepared guidelines. Systematic analysis of the available evidence facilitates reproducible scoring of likely pathogenicity. Documentation of frequency in population databases of variant prevalence and in locus-specific mutation databases can provide initial information on likely pathogenicity. Whereas null mutations are often pathogenic, missense and splice site variants often require in silico analyses to predict likely pathogenicity and using an accepted suite of tools can help standardize their documentation. PMID:27405681

  19. Dysfunctional Uterine Bleeding (DUB) (For Teens)

    Science.gov (United States)

    ... the body's hormones. Problems like compulsive exercise , not eating healthy foods, or too much stress can cause hormone changes. Some severe cases of AUB are caused by bleeding disorders such as von Willebrand disease . What Are the ...

  20. Fibrinogen concentrate for bleeding - a systematic review

    DEFF Research Database (Denmark)

    Lunde, J; Stensballe, J; Wikkelsø, A;

    2014-01-01

    Fibrinogen concentrate as part of treatment protocols increasingly draws attention. Fibrinogen substitution in cases of hypofibrinogenaemia has the potential to reduce bleeding, transfusion requirement and subsequently reduce morbidity and mortality. A systematic search for randomised controlled...

  1. Spontaneous Splenic Rupture in Vascular Ehlers-Danlos Syndrome.

    Science.gov (United States)

    Batagini, Nayara Cioffi; Gornik, Heather; Kirksey, Lee

    2015-01-01

    Vascular Ehlers-Danlos Syndrome (VEDS) is a rare autosomal dominant collagen vascular disorder. Different from other Ehler-Danlos Syndrome subtypes, VEDS has poor prognosis due to severe fragility of connective tissues and association with life-threatening vascular and gastrointestinal complications. Spontaneous splenic rupture is a rare but hazardous complication related to this syndrome. To date, only 2 cases have been reported in the literature. Here we present another case of this uncommon complication, occurring in a 54-year-old woman in clinical follow-up for VEDS who presented with sudden onset of abdominal pain and hypotension. PMID:26323967

  2. Acute Pancreatitis and Splenic Vein Thrombosis due to Hypertriglyceridemia

    Directory of Open Access Journals (Sweden)

    Ercan Gündüz

    2015-01-01

    Full Text Available Acute pancreatitis (AP is a condition characterised by the activation of the normally inactive digestive enzymes due to an etiological factor and digestion of the pancreatic tissues, resulting in extensive inflammation and leading to local, regional, and systemic complications in the organism. It may vary from the mild edematous to the hemorrhagic and severely necrotising form. The most common causes are biliary stones and alcohol abuse. In this case study, we would like to present a patient with AP due to hypertriglyceridemia (HPTG, which is a rare cause of pancreatitis, and splenic vein thrombosis, which is a rare complication of pancreatitis.

  3. Acute Pancreatitis and Splenic Vein Thrombosis due to Hypertriglyceridemia.

    Science.gov (United States)

    Gündüz, Ercan; Dursun, Recep; İçer, Mustafa; Zengin, Yılmaz; Güloğlu, Cahfer

    2015-01-01

    Acute pancreatitis (AP) is a condition characterised by the activation of the normally inactive digestive enzymes due to an etiological factor and digestion of the pancreatic tissues, resulting in extensive inflammation and leading to local, regional, and systemic complications in the organism. It may vary from the mild edematous to the hemorrhagic and severely necrotising form. The most common causes are biliary stones and alcohol abuse. In this case study, we would like to present a patient with AP due to hypertriglyceridemia (HPTG), which is a rare cause of pancreatitis, and splenic vein thrombosis, which is a rare complication of pancreatitis.

  4. Cough-induced Tracheobronchial Mucosal Bleeding.

    Science.gov (United States)

    Hira, Harmanjit Singh

    2011-01-01

    A 56-year-old man presented with moderate hemoptysis. It was preceded by a severe bout of cough. Flexible bronchoscopy showed diffuse tracheobronchial mucosal petechiae and bleeding. The patient was not suffering with any coagulopathies. He did not receive antiplatelet drugs. Hemoptysis resolved with cough suppressant. Subsequent bronchoscopy revealed the complete resolution of petechiae. The mechanism of bleeding after the bout of coughing is discussed. PMID:23169019

  5. Management of patients with ulcer bleeding.

    Science.gov (United States)

    Laine, Loren; Jensen, Dennis M

    2012-03-01

    This guideline presents recommendations for the step-wise management of patients with overt upper gastrointestinal bleeding. Hemodynamic status is first assessed, and resuscitation initiated as needed. Patients are risk-stratified based on features such as hemodynamic status, comorbidities, age, and laboratory tests. Pre-endoscopic erythromycin is considered to increase diagnostic yield at first endoscopy. Pre-endoscopic proton pump inhibitor (PPI) may be considered to decrease the need for endoscopic therapy but does not improve clinical outcomes. Upper endoscopy is generally performed within 24h. The endoscopic features of ulcers direct further management. Patients with active bleeding or non-bleeding visible vessels receive endoscopic therapy (e.g., bipolar electrocoagulation, heater probe, sclerosant, clips) and those with an adherent clot may receive endoscopic therapy; these patients then receive intravenous PPI with a bolus followed by continuous infusion. Patients with flat spots or clean-based ulcers do not require endoscopic therapy or intensive PPI therapy. Recurrent bleeding after endoscopic therapy is treated with a second endoscopic treatment; if bleeding persists or recurs, treatment with surgery or interventional radiology is undertaken. Prevention of recurrent bleeding is based on the etiology of the bleeding ulcer. H. pylori is eradicated and after cure is documented anti-ulcer therapy is generally not given. Nonsteroidal anti-inflammatory drugs (NSAIDs) are stopped; if they must be resumed low-dose COX-2-selective NSAID plus PPI is used. Patients with established cardiovascular disease who require aspirin should start PPI and generally re-institute aspirin soon after bleeding ceases (within 7 days and ideally 1-3 days). Patients with idiopathic ulcers receive long-term anti-ulcer therapy. PMID:22310222

  6. Abnormal uterine bleeding: a clinicohistopathological analysis

    OpenAIRE

    Anupamasuresh Y; Suresh YV; Prachi Jain*,

    2014-01-01

    Background: Abnormal uterine bleeding (AUB) is one of the most common problem for the patients and the gynecologists. It adversely effects on the quality of life and psychology of women. It is of special concern in developing country as it adds to the causes of anemia. Management of Abnormal Uterine Bleeding (AUB) is not complete without tissue diagnosis especially in perimenopausal and post-menopausal women. Histological characteristics of endometrial biopsy material as assessed by light mic...

  7. Manifestations of hepatic cavernous hemangioma in carbon dioxidedigital subtraction angiography

    Institute of Scientific and Technical Information of China (English)

    LU Wei; LI Yan-ha0; HE Xiao-feng; CHEN Yong; ZENG Qing-le

    2002-01-01

    Objective: To describe the characteristic appearance of cavernous hemangioma of the liver (CHL)presented in carbon dioxide digital subtraction angiography (CO2-DSA) and to evaluate the significance of CO2-DSA in the diagnosis of CHL. Methods: Both CO2-DSA and iodinated contrast DSA (IC-DSA) were performed in all 16 patients with CHL, and the angiographic manifestations in the same patients were compared. The image quality was rated by three experienced angiographers, and the complications were also assessed. Results; There was good correlation between angiographers on image quality (R=0. 73). Diagnostic images were obtained with both CO2-DSA and IC-DSA in all CHL patients. No difference was noted between IC-DSA and CO2-DSA in visualizing the proper hepatic arteries and its branches (P>0. 05). CO2-DSA produced better images that clearly described the tumor size, shape and margination than those by IC-DSA (P<0. 05), but both demonstrated characteristic appearances of early opacification and persistent contrast enhancement of the tumors. The portal vein branches near the tumors were constantly demonstrated by CO2-DSA in 15 cases (15/16) but only in 2 cases (2/16) by IC-DSA. Conclusion: CO2-DSA is sensitive in CHL diagnosis, and in patients with contraindications to IC or with unsatisfactory imaging results by IC-DSA,CO2-DSA is a good alternative. As show in most cases by CO2-DSA, the portal veins might act as the main drainage vein of CHLs.

  8. Management of Gastric Varices in the Pediatric Population with Balloon-Occluded Retrograde Transvenous Obliteration (BRTO) Utilizing Sodium Tetradecyl Sulfate Foam Sclerosis with or without Partial Splenic Artery Embolization

    Energy Technology Data Exchange (ETDEWEB)

    Saad, Wael E. A., E-mail: wspikes@yahoo.com; Anderson, Curtis L., E-mail: dranderson@southfloridavascular.com [University of Virginia Health System, Department of Radiology, Division of Vascular Interventional Radiology (United States); Patel, Rahul S., E-mail: patelr516@gmail.com [Icahn School of Medicine at Mount Sinai, Division of Interventional Radiology (United States); Schwaner, Sandra, E-mail: sls5c@virginia.edu [University of Virginia Health System, Department of Radiology, Division of Vascular Interventional Radiology (United States); Caldwell, Stephen, E-mail: shc5c@virginia.edu [University of Virginia Health System, Department of Medicine, Division of Gastroenterology (United States); Pelletier, Shawn, E-mail: sjp7t@virginia.edu; Angle, John, E-mail: jfa2h@virginia.edu; Matsumoto, Alan H., E-mail: ahm4d@virginia.edu [University of Virginia Health System, Department of Radiology, Division of Vascular Interventional Radiology (United States); Fischman, Aaron M., E-mail: aaron.fischman@mountsinai.org [Icahn School of Medicine at Mount Sinai, Division of Interventional Radiology (United States)

    2015-02-15

    It is unknown whether spontaneous gastrorenal shunts actually develop in the pediatric population. The minimum age documented in studies from Asia is 32 (range 32–44) years. This study describes three pediatric patients undergoing balloon-occluded retrograde transvenous obliteration (BRTO) for bleeding gastric varices with two of the three patients undergoing combined partial splenic embolization. The first BRTO is a selective-BRTO via a surgical splenorenal shunt (15 years old) and the other two patients underwent conventional-BRTO via a spontaneous gastrorenal shunt (8 and 14 years old). The recurrent significant bleeding that they exhibited before the combined endovascular therapy did not recur for an average of 7.1 (range 1.4–14) months. In the second patient, quantitative digitally subtracted angiography was utilized to evaluate the inline portal venous flow before and after BRTO.

  9. Ruthenium-106 Plaque Therapy for Diffuse Choroidal Hemangioma in Sturge-Weber Syndrome

    Directory of Open Access Journals (Sweden)

    Agnieszka Kubicka-Trząska

    2011-01-01

    Full Text Available Diffuse choroidal hemangiomas associated with Sturge-Weber syndrome (SWS are classically treated with external beam radiotherapy (EBR, but there are a few reports usually of single cases indicating the usefulness of plaque therapy. We present our observations on two cases of diffuse choroidal hemangiomas with exudative retinal detachment associated with SWS treated with Ruthenium-106 plaque therapy. Outcomes included best-corrected visual acuity (BCVA and regression in tumor thickness measured by ultrasonography. The initial BCVA of the affected eyes was counting fingers at 1 meter and light projection. Pretreatment tumors thickness was 3.5 mm and 4.7 mm. In a follow-up period of 18–24 months, significant reduction in thickness of choroidal hemangiomas up to 1.2 mm and 1.4 mm with prompt resolution of exudative retinal detachment was observed. BCVA achieved 20/200 and 20/400, respectively. The findings in this paper indicate that Ruthenium-106 plaque therapy is effective in treatment of diffuse choroidal hemangiomas associated with SWS.

  10. Contrast enhanced ultrasound for the diagnosis of liver hemangiomas - results of a Romanian multicentre study

    DEFF Research Database (Denmark)

    Sirli, Roxana; Sporea, Ioan; Săndulescu, Daniela Larisa;

    2015-01-01

    BACKGROUND AND AIM: Contrast enhanced ultrasound (CEUS) has been proven to be a reliable method for the characterization of focal liver lesions (FLL). The aim of this paper was to evaluate the performance of CEUS for the diagnosis of liver hemangiomas in a large cohort of patients. MATERIAL AND M...

  11. Cement vertebroplasty combined with ethanol injection in the treatment of vertebral hemangioma

    Institute of Scientific and Technical Information of China (English)

    CHEN Liang; ZHANG Chun-lin; TANG Tian-si

    2007-01-01

    Background A number of methods have been used in the treatment of symptomatic and aggressive vertebral hemangioma, but none of them is optimal. Vertebral hemangioma treated with cement vertebroplasty or ethanol injection alone showed relatively good results despite their limitations.Methods Between February 2002 and May 2004, twelve patients with vertebral hemangioma were subjected to combined cement vertebroplasty and ethanol injection, five of them were men and seven women, and aged from 26 to 54 years (mean, 41 years). The following levels of the spine were involved: T9: 1, T10: 3, T12: 2, L1: 1, L2: 2, L3:2 and L4: 1.The clinical results and radiographic records of the patients were assessed after 2 years and 5 months of follow-up.Results The average score of back pain significantly decreased from 6.5 before operation to 1.7 one month after operation. No severe complications occurred during and after operation. During the period of follow-up, symptoms were not deteriorated. At the end of follow-up, neither radiographic sign of aggressive destruction nor collapse of the involved vertebra was observed. Significant improvement in the 12 patients was demonstrated on 7 of 8 SF-36 Health Scale except for mental health.Conclusions Cement vertebroplasty combined with ethanol injection as a safe and effective technique is an alternative to the treatment of patients with vertebral hemangioma.

  12. Utilization of Optical Coherence Tomography in the Evaluation of Cherry Hemangiomas.

    Science.gov (United States)

    Aldahan, Adam S; Mlacker, Stephanie; Shah, Vidhi V; Chen, Lucy L; Nouri, Keyvan; Grichnik, James M

    2016-06-01

    Cherry hemangiomas are common vascular proliferative lesions that can be concerning from a cosmetic perspective. Laser therapy is often used to eradicate cherry hemangiomas, but some lesions require multiple treatments or do not resolve at all. The suboptimal response to laser treatment may be due to limitations in penetration depth by vascular lasers such as the pulsed dye laser. Optical coherence tomography is a low-energy, light-based imaging device that can evaluate the depth and extent of vascular lesions such as cherry hemangiomas by allowing visualization of tissue structure and blood vessel architecture, which cannot be appreciated by clinical or dermatoscopic examination alone. We present optical coherence tomography images of a cherry hemangioma to demonstrate the precision and resolution of this imaging modality. Optical coherence tomography provides valuable information that has the potential to predict response to laser therapy without unnecessary attempts. Future prospective studies will determine its value for this purpose. J Drugs Dermatol. 2016;15(6):713-714. PMID:27272077

  13. TISSUE HARMONIC IMAGING IN DIFFERENTIATING HEPATOCELLULAR CARCINOMA, LIVER METASTASIS AND HEMANGIOMA

    Institute of Scientific and Technical Information of China (English)

    赵玉珍; 翟栋材; 纪晓惠

    2003-01-01

    To explore the role of tissue harmonic imaging(THI) in differentiating hepatocellular carcinoma (HCC), liver metastasis and hemangioma.Methods TOSHIBA SSA-370A ultrasonic system with a 3-to 6-MHz convex transducer (PMV-375AT) was utilized for the study.68 patients(30 cases of HCC, 14 liver metastasis, 24 cases of hemangioma) were examined with fundamental imaging(FI) and tissue harmonic imaging ( THI). Signal-to-noise ratio (SNR), tissue structure parameter:coefficient of variation(CTV) and specific coefficient of variation(CTVs) were calculated, then the tendency of each parameter in every group was evaluated.Results CTV and CTVs within group had no difference, but those between the groups had significant difference(P<0. 05). As a good parameter, CTVs could correctly discriminate HCC, liver metastasis and hemangioma in three groups. It showed that the value of SNR was the highest in hemangioma and the lowest in liver metastasis, and it showed the tendency of increment of the value with a decreased frequ

  14. CT finding of ruptured splenic artery aneurysm after cesarean section : a case report

    Energy Technology Data Exchange (ETDEWEB)

    Ryu, Chang Woo; Kim, Hee Jin [CHA Medical College, Pundang CHA Gerneral Hospital Sungnam, (Korea, Republic of)

    2000-03-01

    Spontaneous rupture of a splenic artery aneurysm during puerperium is rare and is due to the non-specific clinical appearance, diagnosis is difficult. We describe a case of spontaneous rupture of splenic artery aneurysm after a Cesarean section. CT showed high-density ascites localized in the lesser sac and left retroperitoneum.

  15. Occult splenic rupture in a case of chronic calcific pancreatitis with a brief review of literature

    Directory of Open Access Journals (Sweden)

    Sharada S.

    2015-01-01

    Conclusion: High clinical suspicion on the part of the treating physician and the emergency team is essential to the management of atraumatic splenic rupture. The increasing understanding of the pathophysiology and presentation of splenic complications in pancreatitis may alert the index physician to these fatal complications.

  16. Clinical Findings in Patients with Splenic Injuries: Are Injuries to the Left Lower Chest Important?

    Directory of Open Access Journals (Sweden)

    Schneir, Aaron

    2001-07-01

    Full Text Available The purpose of this study was to describe the clinical findings in patients with splenic injury and to determine if isolated left lower chest injury may be the single clinical indicator of splenic injury. The medical records of all adult blunt trauma patients with splenic injury over a 14 month period were reviewed. Significant left lower chest injury was considered present if the patient had left sided pleuritic chest pain with tenderness to ribs 7-12 or if these ribs were visualized as fractured on any imaging study. Patients were considered to have clinical findings suggestive of splenic injury if they had pre-hospital or emergency department hypotension, abdominal pain or tenderness, a Glasgow coma scale < 15, or gross hematuria. Ninety patients had splenic injury. Thirty-nine (43%. 95% CI 33, 54% patients had significant left lower chest injury. In five (6%. 95% CI 2, 12% patients, injury to this portion of the chest was the single indicator of splenic injury. Nearly half the patients with splenic injury will have significant injury to the left lower chest and this finding may be the only indicator of splenic injury.

  17. Ovarian Hemangiomas Do Not Harbor EWSR1 Rearrangements: Clinicopathologic Characterization of 10 Cases.

    Science.gov (United States)

    Schoolmeester, John Kenneth; Greipp, Patricia T; Keeney, Gary L; Soslow, Robert A

    2015-09-01

    Hemangiomas of the ovary are rare with a majority described as individual reports of unusual clinical presentations or morphologic findings. Both the expected and unexpected pathologic features of these tumors in the ovary are not well detailed. Therefore, we collected the largest series of ovarian hemangiomas to comprehensively define their clinicopathologic associations and examine the significance of hormone receptors in their pathogenesis. In addition, a novel EWSR1-NFATC1 fusion has recently been described in a case of hemangioma of bone. To our knowledge, EWSR1 rearrangement has not been evaluated in hemangiomas of other sites or in a case series. Accordingly, we used fluorescence in situ hybridization to investigate EWSR1 status in a majority of our cases. Clinical presentation was variable and dependent on tumor size. Patient age ranged 48 to 87 yr (median 63 yr). Tumors involved the right (n=6) and left (n=3) ovaries with laterality unknown in 1 case, and size ranged from 0.2 to 5.0 cm (median 1.0 cm). Three of 4 radiologic reports were either equivocal or could not exclude malignancy. Seven cases were of the cavernous type and 3 were mixed cavernous and capillary type. All lesions formed a single discrete, circumscribed mass that displaced the surrounding cortical stroma. The cavernous type showed dilated, thin-walled vessels and vascular thrombi, some of which were associated with dystrophic calcification. In addition to cavernous morphology, the mixed form exhibited features of capillary hemangioma such as lobulated growth of capillary-sized vascular spaces that lacked atypia or multilayering and were linked to a larger feeding vessel. Each tumor expressed CD31, CD34, FLI-1, ERG, but not D240. The hemangioma stromal cells, but not endothelium, expressed estrogen and progesterone receptors in every case. Stromal luteinization was seen in 2 cases. Follow-up ranged 1 to 139 mo and all patients were disease free. All cases were negative for EWSR1

  18. Acute massive splenic infarction with splenic vein thrombosis following altitude exposure of a Sri Lankan male with undetected sickle cell trait.

    Science.gov (United States)

    Abeysekera, Walimuni Yohan Mendis; de Silva, Warusha Dhammika Dulantha; Pinnaduwa, Sharika Shashindrani; Banagala, Anura Sarath Kumara

    2012-12-01

    Even though sickle cell disease is not common in Sri Lanka, we report an acute splenic infarction at high altitude of a Sri Lankan male with previously undetected sickle cell trait (SCT). This is the first time such a case is reported from the South Asian region. Early recognition of this hematological condition would simplify the management of acute splenic infarction in these patients, avoiding irreversible surgery.

  19. Polyvinyl alcohol and gelatin sponge particle embolization of splenic artery pseudoaneurysm complicating chronic alcoholic pancreatitis

    Institute of Scientific and Technical Information of China (English)

    Yong-Song Guan; Long Sun; Xiang-Ping Zhou; Xiao Li; Ze-Jun Fei; Xiao-Hua Zheng; Qing He

    2005-01-01

    AIM: To assess the effectiveness of and complications associated with polyvinyl alcohol (PVA) and gelatin sponge particles embolization of splenic artery pseudoaneurysm complicating chronic alcoholic pancreatitis.METHODS: A 42-year-old man with splenic artery pseudoaneurysm formation secondary to chronic alcoholic pancreatitis was admitted. We used PVA and gelatin sponge partides embo lization of splenic artery pseudoaneurysm by superselective embolization techniques.RESULTS: The splenic artery pseudoaneurysm was successfully controlled with splenic embolization. The patient was discharged in 9 d with complete recovery. CONCLUSION: This case confirms that superselective transcatheter embolization by PVA and gelatin sponge particles may represent an effective treatment for pseudoaneurysm caused by chronic alcoholic pancreatitis in the absence of other therapeutic alternatives.

  20. Splenic artery pseudoaneurysm as a complication of pancreatic pseudocyst

    Directory of Open Access Journals (Sweden)

    Micković Saša

    2011-01-01

    Full Text Available Introduction. Pancreatic pseudocyst presented as pseudoaneurysm of the splenic artery is a potential serious complication in patients with chronic pancreatitis. Case report. A 42-year-old male patient with a long-standing evolution of chronic pancreatitis and 8-year long evolution of pancreas pseudocyst was referred to the Military Medical Academy, Belgrade due to worsening of the general condition. At admission, the patient was cachectic, febrile, and had the increased values of amylases in urine and sedimentation (SE. After clinical and diagnostic examination: laboratory assessment, esophagogastroduodenoscopy (EGDS, ultrasonography (US, endoscopic ultrasonography (EUS, multislice computed scanner (MSCT angiography, pseudoaneurysm was found caused by the conversion of pseudocyst on the basis of chronic pancreatitis. The patient was operated on after founding pancreatic pseudocyst, which caused erosion of the splenic artery and their mutual communication. Postoperative course was duly preceded without complications with one year follow-up. Conclusion. Angiography is the most reliable and the safest method for diagnosing hemorrhagic pseudocysts when they clinically present as pseudoaneurysms. A potentially dangerous complication in the presented case was treated surgically with excellent postoperative results.

  1. Hemodynamic changes in the hepatic circulation after the modulation of the splenic circulation in an in vivo human experimental model.

    Science.gov (United States)

    Akamatsu, Nobuhisa; Sugawara, Yasuhiko; Satou, Shouichi; Mitsui, Tetsuya; Ninomiya, Riki; Komagome, Masahiko; Ozawa, Fumiaki; Beck, Yoshifumi

    2014-01-01

    Recent advances in liver surgery have highlighted the effects of the splenic circulation on the hepatic circulation with respect to the hepatic arterial buffer response (HABR). The aim of the present study was to investigate the actual hemodynamic effects of splenic artery embolization/ligation and splenectomy on the hepatic circulation in patients who underwent pancreaticoduodenectomy through in vivo experimental models. In vivo models of splenic artery embolization/ligation (only splenic artery clamping) and splenectomy (simultaneous clamping of both the splenic artery and the splenic vein) were created in 40 patients who underwent pancreaticoduodenectomy for various reasons. The portal venous flow velocity, the portal venous flow volume, the hepatic arterial flow velocity, and the hepatic arterial resistance index were measured with color Doppler ultrasonography. Clamping of the splenic artery induced an immediate and significant increase (16%) in the hepatic artery velocity (P splenic artery, the hepatic artery velocity remained significantly increased at the level of the initial clamping, and the portal venous flow significantly decreased (16%, P splenic vein, which was performed after the clamping of the splenic artery, resulted in an immediate and significant decrease (30%) in the portal venous flow (P splenic vein, there was no change in the portal flow, which remained significantly lower (28%) than the flow in controls, whereas the hepatic arterial flow further significantly increased (31%, P splenic artery embolization/ligation and splenectomy are effective for increasing hepatic arterial flow and decreasing portal flow, with splenectomy providing a greater advantage. The HABR underlies these hemodynamic changes.

  2. Clinical, Magnetic Resonance Imaging and Treatment Features in Orbital Cavernous Hemangiomas

    Directory of Open Access Journals (Sweden)

    Rövşen Nesirov

    2015-05-01

    Full Text Available Objectives: To report the clinical, magnetic resonance imaging (MRI, and treatment features in cases of orbital cavernous hemangioma. Materials and Methods: TThe records of 32 patients with orbital cavernous hemangioma operated in the Department of Ophthalmology at Ankara University School of Medicine from June 1998 to April 2013 were reviewed retrospectively. Results: Twenty-three patients were female and 9 patients were male. The mean age was 42 years, ranging from 9 to 62 years. In MRI of 21 patients, all tumors were isointense to muscle in T1A-weighted images, hyperintense to muscle in T2A-weighted images, and demonstrated heterogeneous contrast enhancement. The tumor was intraconal in 13 patients, superomedial in 3 patients, superotemporal in 3 patients, and inferomedial in 2 patients. In all patients, orbitotomy was performed and the orbital mass was totally removed in one piece. The endoscopic approach used was as follows; upper temporal in 13 patients, inferior temporal in 10, upper nasal in 8, and transnasal orbitotomy in 1 patient. In all patients, no residual/recurrent mass was found after surgery. In eighteen patients, visual acuity remained the same before and after surgery. In fourteen patients, mean visual acuity at first month after surgery increased to 0.10±0.14 logMAR, while mean visual acuity before surgery was 0.25±0.21 LogMAR (p<0.01. Conclusion: In patients with orbital cavernous hemangioma, a presumptive diagnosis can be made by clinical and radiological findings. Anterior orbitotomy through a skin incision was used in most patients with orbital cavernous hemangioma in this series. Significant improvement in visual acuity and examination findings were observed after surgery in patients with orbital cavernous hemangioma. (Turk J Ophthalmol 2015; 45: 105-110

  3. 婴儿血管瘤的细胞起源%Cell origin of infantile hemangiomas

    Institute of Scientific and Technical Information of China (English)

    李龙年; 邓俐; 张堂德

    2011-01-01

    婴儿血管瘤是婴儿时期常见的良性肿瘤,其发病机制尚不清楚.婴儿血管瘤的发生可能是几种机制联合作用的病理生理过程.回顾近年来有关婴儿血管瘤细胞起源的文献,包括胎盘源性理论、内皮祖细胞源性理论,转移性生态位理论,以增进临床工作者对婴儿血管瘤的认识.目前,对婴儿血管瘤的研究仍存在众多令人困惑的问题,解决婴儿血管瘤的起源问题,将有助于发现更有效的治疗方法.%Infantile hemangiomas are common benign tumor of infancy. Their etiology remains unknown. The initiation of infantile hemangiomas is reported to be a complex pathophysiological process with the involvement of several mechanisms. The authors review recent studies and new hypotheses on the cell origin of infantile hemangiomas, including placental origin theory, endothelial progenitor cell theory and metastatic niche theory, in hope to enhance clinician recognition of infantile hemangiomas. At present, there are numerous problems remaining unanswered. To clarify the cell origin of infantile hemangiomas will help to develop more effective treatment strategies for this entity.

  4. Abordagem terapêutica dos hemangiomas cutâneos na infância Therapeutic management of skin hemangiomas in children

    Directory of Open Access Journals (Sweden)

    Adriana Maria da Silva Serra

    2010-06-01

    Full Text Available FUNDAMENTOS: Hemangioma é um tumor benigno de células endoteliais comum na infância e de involução espontânea. OBJETIVO: Avaliar os tratamentos utilizados em 122 pacientes com hemangiomas cutâneos, tratados no Hospital Universitário de Brasília, de março de 2000 a dezembro de 2006. MÉTODOS: Utilizou-se coleta de dados em prontuários e aplicação de questionários aos pais. Foram analisados gênero, fatores pré-natais e perinatais, características clínicas, tipo de tratamento e resultados. RESULTADOS: A razão de sexo (F: M foi de 1,5:1. 42, em pacientes que apresentavam hemangiomas superficiais, 13 profundos e 67 mistos; em 7 pacientes, havia associação com síndromes. Em 79 pacientes, localizavam-se no polo cefálico. Já em 98/122 dos pacientes, foram submetidos a tratamento único e 24/122 a múltiplos. No primeiro grupo, foi utilizada conduta expectante em 38 pacientes, compressão em 3, corticoide sistêmico em 18, corticoide intralesional em 13, corticoide tópico em 4, cirurgia convencional em 12, criocirurgia em 7, luz pulsada em 1 e imiquimod em 2. No segundo grupo, 15 fizeram 2 tipos de tratamentos e 9 necessitaram de 3 ou mais tratamentos. CONCLUSÃO: Os dados obtidos concordam com a literatura mundial, quanto a sexo e localização da lesão. A incidência de hemangiomas presentes ao nascimento foi maior que em outras publicações. Os resultados terapêuticos obtidos foram comparáveis aos publicados na literatura. A identificação dos hemangiomas que necessitam de tratamento, em que momento adequado para intervenção e a melhor opção terapêutica devem ser considerados.BACKGROUND: Hemangiomas are benign, self-involuting tumors of endothelial cells that are common in childhood. OBJECTIVES: To evaluate the treatment of 122 patients with skin hemangiomas treated at a teaching hospital in Brasilia, Brazil between March 2000 and December 2006. MATERIAL AND METHODS: Data were collected from the patients' medical

  5. Transjugular intrahepatic portosystemic shunt in patients with active variceal bleeding due to portal hypertension and portal vein thrombosis

    Energy Technology Data Exchange (ETDEWEB)

    Shin, Hyun Woong; Ryeom, Hun Kyu; Lee, Sang Kwon; Lee, Jong Min; Kim, Young Sun; Suh, Kyung Jin; Kim, Tae Hun; Kim, Yong Joo [Kyungpook National Univ. College of Medicine, Seoul (Korea, Republic of)

    1997-10-01

    To evaluate the feasibility and efficacy of transjugular intrahepatic portosystemic shunt (TIPS) in patients with active variceal bleeding due to liver cirrhosis and pre-existing portal vein thrombosis. Of a total of 123 patients who underwent TIPS, 14 patients with intractable variceal bleeding due to portal hypertension and portal vein thrombosis were included in this study. Noncavernomatous portal vein occlusion was seen in eight patients, and complete portal vein occlusion with cavernomatous trans-formation in six. For all patients, the methods used for TIPS placement were the same as those used in patients with patents portal veins. In seven of eight patients with noncavernomatous occlusion, right hepatic vein-right portal vein shunting was performed; in one with knoncavernomatous occlusion, a shunt was created between the right hepatic and left portal vein. In five of six patients with cavernomatous occlusion, the right hepatic and main portal vein were connected via a collateral vein. The procedures were technically successful in all except one patient. Immediate hemostatis was achieved after all technically successful procedures, and no significant complications were encountered. Minor complications were noted in six patients (three biliary tree punctures, one transperitoneal puncture, one splenic vein perforation, one hepatic subcapsular hematoma). TIPS is a technically feasible and hemodynamically effective procedure, even in patients with active variceal bleeding due to cirrhosis and complete portal vein occlusion.

  6. Giant cavernous hemangioma coexistent with diffuse hepatic hemangiomatosis presenting as portal vein thrombosis and hepatic lobar atrophy

    Energy Technology Data Exchange (ETDEWEB)

    Yoo, Bo Reum; Han, Hyun Young; Choi, So Young; Kim, Joo Heun [Eulji University Hospital, Daejeon(Korea, Republic of)

    2014-03-15

    A combination of giant hepatic hemangioma and diffuse hemangiomatosis is extremely rare in adults. Even when they are large, hemangiomas are soft and rarely compress adjacent structures. A 78-year-old man presented with abdominal pain and distension. Ultrasonography, computed tomography, and magnetic resonance imaging demonstrated a large expansile mass replacing the medial segment and caudate lobe with diffusely scattered nodules in the entire liver. The large hilar mass contained a central nonenhancing area and had a mass effect, leading to left portal vein occlusion. The image findings also revealed two unprecedented findings: left lateral segmental atrophy of the liver and recent portomesenteric vein thrombosis. The hepatic lesions were confirmed with hemangiomas by ultrasonography-guided biopsy. We diagnosed intrahepatic portal vein obstruction caused by a mass effect of giant hepatic hemangioma coexistent with diffuse hemangiomatosis, resulting in hepatic segmental atrophy and extrahepatic portal vein thrombosis.

  7. Giant cavernous hemangioma coexistent with diffuse hepatic hemangiomatosis presenting as portal vein thrombosis and hepatic lobar atrophy

    Directory of Open Access Journals (Sweden)

    Bo Reum Yoo

    2014-01-01

    Full Text Available

    A combination of giant hepatic hemangioma and diffuse hemangiomatosis is extremely rare in adults. Even when they are large, hemangiomas are soft and rarely compress adjacent structures. A 78-year-old man presented with abdominal pain and distension. Ultrasonography, computed tomography, and magnetic resonance imaging demonstrated a large expansile mass replacing the medial segment and caudate lobe with diffusely scattered nodules in the entire liver. The large hilar mass contained a central nonenhancing area and had a mass effect, leading to left portal vein occlusion. The image findings also revealed two unprecedented findings: left lateral segmental atrophy of the liver and recent portomesenteric vein thrombosis. The hepatic lesions were confirmed with hemangiomas by ultrasonography-guided biopsy. We diagnosed intrahepatic portal vein obstruction caused by a mass effect of giant hepatic hemangioma coexistent with diffuse hemangiomatosis, resulting in hepatic segmental atrophy and extrahepatic portal vein thrombosis.

  8. Small bowel autotransplantation combined with pancreato-duodenectomy for enormous cavernous hemangioma of the small intestine mesentery

    Institute of Scientific and Technical Information of China (English)

    ZENG Yong; WU Hong; YANG Jia-yin

    2008-01-01

    @@ Recent advances in transplantation techniques have allowed pancreatoduodenectomy, distal gastrectomy, hemicolectomy and small bowel autotransplantation to be the therapy of choice for enormous cavernous hemangioma of the small intestine mesentery. There have been a few case reports about small bowel autotransplantation combined with pancreatoduodenectomy for enormous mesenteric cavernous hemangioma of small intestine.1-4 The present surgical methods for enormous cavernous hemangioma of the small intestine mesentery mainly included tumor excision and/or small bowel resection. However, these therapies are not effective for those patients in whom the angiocavernoma has infiltrated the mesenteric artery or pancreas, and these patients often give up therapy. It is recognized that enormous cavernous hemangioma of the small intestine mesentery is a benign lesion, and patients may have an excellent prognosis after complete resection of the lesion.

  9. Multiple hepatic sclerosing hemangioma mimicking metastatic liver tumor successfully treated by laparoscopic surgery: Report of a case

    Directory of Open Access Journals (Sweden)

    Masaki Wakasugi

    2015-01-01

    Conclusion: Sclerosing hemangioma should be included among the differential diagnoses of multiple liver tumors in patients with colorectal cancer. Laparoscopic hepatectomy is useful for diagnostic therapy for undiagnosed multiple liver tumors.

  10. Immediate bleeding complications in dental implants: A systematic review

    OpenAIRE

    Balaguer Martí, José Carlos; Peñarrocha Oltra, David; Balaguer Martínez, José; Peñarrocha Diago, Miguel

    2014-01-01

    Objective: A review is made of the immediate or immediate postoperative bleeding complications in dental implants, with a view to identifying the areas of greatest bleeding risk, the causes of bleeding, the length of the implants associated with bleeding, the most frequently implicated blood vessels, and the treatments used to resolve these complications. Material and Methods: A Medline (PubMed) and Embase search was made of articles on immediate bleeding complications in dental implants publ...

  11. PHACE association with intracranial, oropharyngeal hemangiomas, and an atypical patent ductus arteriosus arising from the tortuous left subclavian artery in a premature infant

    Directory of Open Access Journals (Sweden)

    Do-Hyun Kim

    2012-01-01

    Full Text Available PHACE association is a rare neurocutaneous condition in which facial hemangiomas associate with a spectrum of posterior fossa malformations, arterial cerebrovascular anomalies, cardiovascular anomalies, and eye anomalies. We reported a case of PHACE association in a premature infant showing facial, intracranial, and oropharyngeal hemangiomas with evidence of the Dandy-Walker variant and complicated cardiovascular anomalies, including a right-sided aortic arch and an atypical patent ductus arteriosus arising from a tortuous left subclavian artery. To our knowledge, intracranial hemangiomas are rare in PHACE association, and a concomitant oropharyngeal hemangioma has not been previously reported in the PHACE association literature. In infants presenting with large, plaque-like facial hemangiomas, it is important to conduct active cardiovascular and neurological evaluations. Special attention should be given to the laryngoscopic examination to search for additional hemangiomas in the airway.

  12. Developing a Nanoparticle-Delivered High-Efficacy Treatment for Infantile Hemangiomas Using a Mouse Hemangioendothelioma Model.

    OpenAIRE

    Orbay, H; Li, Y; Xiao, W; Cherry, SR; Lam, K; Sahar, DE

    2016-01-01

    Current treatments for infantile hemangiomas have unpredictable outcomes. The authors' aim was to develop a nanoporphyrin-delivered, high-efficacy treatment for infantile hemangiomas using a mouse hemangioendothelioma model.The authors injected mouse hemangioendothelioma cells intradermally to axillary regions of 5-week-old, female, nude mice (n = 19) to induce hemangioendothelioma growth. They documented nanoporphyrin accumulation in hemangioendotheliomas using positron emission tomography. ...

  13. Accuracy of rockall score for in hospital re bleeding among cirrhotic patients with variceal bleed

    International Nuclear Information System (INIS)

    To assess the diagnostic accuracy of Roc kall scoring system for predicting in-hospital re-ble- eding in cirrhotic patients presenting with variceal bleed. Material and Methods: This descriptive case series study was conducted at Department of Medicine Combined Military Hospital Lahore from December 2013 to May 2014. We included patients with liver cirrhosis who presented with upper GI bleeding and showed varices as the cause of bleeding on endoscopy. Clinical and endoscopic features were noted to calculate Rockall score. Patients with score < 2 and > 8 were included. After treating with appropriate pharmacological and endoscopic therapy, patients were followed for re-bleeding for 10 days. Diagnostic accuracy was assessed by calculating sensitivity, specificity, positive and negative predictive values using 2 x 2 tables. Results: In the study, 175 patients were included. Mean age was 51.5 ± 1.22 years. Male to female ratio was 1.5 to 1.0 out of 175 patients, 157 patients (89.7%) were of low risk group (score = 2) while 18 patients (10.3%) were in high risk group (score > 8). In low risk group, re-bleeding occurred only in 2 patients (1.2%) while in high risk group, re-bleeding occurred in 14 patients (78%). Rockall score was found to have good diagnostic accuracy with sensitivity of 87.5%, specificity of 97.48%, positive predictive value of 77.8% and negative predictive value of 98.7%. Conclusion: In cases of variceal bleed, frequency of re-bleed is less in patients who are in low risk category with lower Rockall score and high in high risk patients with higher rockall score. The Rockall score has a good diagnostic accuracy in prediction of re-bleed in variceal bleeding. (author)

  14. Safety and efficacy of splenic artery embolization for portal hyperperfusion in liver transplant recipients: a 5-year experience.

    Science.gov (United States)

    Presser, Naftali; Quintini, Cristiano; Tom, Cynthia; Wang, Weiping; Liu, Qiang; Diago-Uso, Teresa; Fujiki, Masato; Winans, Charles; Kelly, Dympna; Aucejo, Federico; Hashimoto, Koji; Eghtesad, Bijan; Miller, Charles

    2015-04-01

    Severe portal hyperperfusion (PHP) after liver transplantation has been shown to cause intrahepatic arterial vasoconstriction secondary to increased adenosine washout (hepatic artery buffer response). Clinically, posttransplant PHP can cause severe cases of refractory ascites and hydrothorax. In the past, we reported our preliminary experience with the use of splenic artery embolization (SAE) as a way to reduce PHP. Here we present our 5-year experience with SAE in orthotopic liver transplantation (OLT). Between January 2007 and December 2011, 681 patients underwent OLT at our institution, and 54 of these patients underwent SAE for increased hepatic arterial resistance and PHP (n=42) or refractory ascites/hepatic hydrothorax (n=12). Patients undergoing SAE were compared to a control group matched by year of embolization, calculated Model for End-Stage Liver Disease score, and liver weight. SAE resulted in improvements in hepatic artery resistive indices (0.92±0.14 and 0.76±0.10 before and after SAE, respectively; Pspleen/liver volume ratios were correlated with patients requiring SAE versus matched controls (P=0.002 and P=0.001, respectively). Among the 54 patients undergoing SAE, there was 1 case of postsplenectomy syndrome. No abscesses, significant infections, or bleeding was noted. We thus conclude that SAE is a safe and effective technique able to improve HAF parameters in patients with elevated portal venous flow and its sequelae.

  15. Safety and efficacy of splenic artery embolization for portal hyperperfusion in liver transplant recipients: a 5-year experience.

    Science.gov (United States)

    Presser, Naftali; Quintini, Cristiano; Tom, Cynthia; Wang, Weiping; Liu, Qiang; Diago-Uso, Teresa; Fujiki, Masato; Winans, Charles; Kelly, Dympna; Aucejo, Federico; Hashimoto, Koji; Eghtesad, Bijan; Miller, Charles

    2015-04-01

    Severe portal hyperperfusion (PHP) after liver transplantation has been shown to cause intrahepatic arterial vasoconstriction secondary to increased adenosine washout (hepatic artery buffer response). Clinically, posttransplant PHP can cause severe cases of refractory ascites and hydrothorax. In the past, we reported our preliminary experience with the use of splenic artery embolization (SAE) as a way to reduce PHP. Here we present our 5-year experience with SAE in orthotopic liver transplantation (OLT). Between January 2007 and December 2011, 681 patients underwent OLT at our institution, and 54 of these patients underwent SAE for increased hepatic arterial resistance and PHP (n=42) or refractory ascites/hepatic hydrothorax (n=12). Patients undergoing SAE were compared to a control group matched by year of embolization, calculated Model for End-Stage Liver Disease score, and liver weight. SAE resulted in improvements in hepatic artery resistive indices (0.92±0.14 and 0.76±0.10 before and after SAE, respectively; Pspleen/liver volume ratios were correlated with patients requiring SAE versus matched controls (P=0.002 and P=0.001, respectively). Among the 54 patients undergoing SAE, there was 1 case of postsplenectomy syndrome. No abscesses, significant infections, or bleeding was noted. We thus conclude that SAE is a safe and effective technique able to improve HAF parameters in patients with elevated portal venous flow and its sequelae. PMID:25604488

  16. Radionuclide detection of lower gastrointestinal bleeding sites

    International Nuclear Information System (INIS)

    A retrospective review of two years' experience with radionuclide screening to detect lower gastrointestinal bleeding sites was conducted at New York's Montefiore Medical Center. Of 82 studies performed in 63 patients, 13 identified active bleeding sites. Only three of eight angiograms obtained in these 13 patients were positive. Thirteen contrast angiograms were performed in the group of 50 patients with negative radionuclide studies of which ten were negative and one was equivocal. The results of this study suggest that the Tc-99m sulfur colloid study for active lower gastrointestinal (GI) bleeding is an effective screening procedure. Positive studies help determine which vessel to catheterize selectively if an angiogram is to be performed. If vascular ectasis is still suspected following a negative radionuclide study, contrast angiography can be more efficaciously performed on a nonemergent basis

  17. Laparoscopic resection of bleeding gastric polyps.

    Science.gov (United States)

    Siu, W T; Leong, H T; Li, M K

    1997-03-01

    Gastric polyps account for a small proportion of gastric neoplasms. Many of them presented with acute or chronic bleeding. Endoscopic polypectomy is the preferred treatment modality. However, endoscopic polypectomy is often incomplete and impossible for large polyps. Large and intramural polyps require laparotomy and excision. From June to October 1995, four patients with bleeding gastric polyps received laparoscopic resection in our unit. All were women, aged 40-78, with polyps 2-6 cm in diameter. One patient underwent emergency surgery for active bleeding. The others received elective operations. Operating time ranged from 90 to 120 min. There was no perioperative morbidity or mortality. Full diet was resumed by the 4th postoperative day. The average postoperative hospital stay was 5. 3 days (4-7). Laparoscopic resection of gastric polyp is a preferable treatment option when endoscopic treatment fails.

  18. Somatostatin analogues for acute bleeding oesophageal varices

    DEFF Research Database (Denmark)

    Gøtzsche, Peter C.; Hrobjartsson, A.

    2008-01-01

    BACKGROUND: Somatostatin and its derivatives are sometimes used for emergency treatment of bleeding oesophageal varices in patients with cirrhosis of the liver. OBJECTIVES: To study whether somatostatin or its analogues improve survival or reduce the need for blood transfusions in patients...... with bleeding oesophageal varices. SEARCH STRATEGY: PubMed and The Cochrane Library were searched (November 2007). Reference lists of publications, contacts with authors. SELECTION CRITERIA: All randomised trials comparing somatostatin or analogues with placebo or no treatment in patients suspected of acute...... or recent bleeding from oesophageal varices. DATA COLLECTION AND ANALYSIS: The outcome measures extracted were: mortality, blood transfusions, use of balloon tamponade, initial haemostasis and rebleeding. Intention-to-treat analyses including all randomised patients were conducted if possible; a random...

  19. Chemoembolization Via Branches from the Splenic Artery in Patients with Hepatocellular Carcinoma

    International Nuclear Information System (INIS)

    Purpose: This study was designed to evaluate the radiologic findings and imaging response of chemoembolization via branches of the splenic artery in patients with hepatocellular carcinoma (HCC). Methods: From January 2001 to July 2010, we observed tumor staining supplied by branches of the splenic artery in 34 (0.6%) of 5,413 patients with HCC. Computed tomography (CT) scans and digital subtraction angiograms of these patients were retrospectively reviewed in consensus by two investigators. Results: A total of 39 tumor feeding-vessels in 34 patients were identified: omental branches from the left gastroepiploic artery (n = 5), branches from the short gastric artery (n = 9), and omental branches directly from the splenic artery (n = 25). Branches of the splenic artery that supplied tumors were revealed on the celiac angiogram in 29 (85%) of 34 patients and were detected on pre-procedure CT images in 27 (79%) of 34 patients. Selective chemoembolization was achieved in 38 of 39 tumor-feeding vessels. Complete or partial response of the tumor fed by branches of the splenic artery, as depicted on follow-up CT scans, was achieved in 21 (62%) patients. No patient developed severe complications directly related to chemoembolization via branches of the splenic artery. Conclusions: Omental branches directly from the splenic artery are common tumor-feeding vessels of the splenic artery in cases of advanced HCC with multiple previous chemoembolizations. Tumor-feeding vessels of the splenic artery are usually visualized on the celiac angiogram or CT scan, and chemoembolization through them can be safely performed in most patients.

  20. Risk of venous thromboembolism in patients with splenic injury and splenectomy. A nationwide cohort study.

    Science.gov (United States)

    Lin, Jiun-Nong; Chen, Hsuan-Ju; Lin, Ming-Chia; Lai, Chung-Hsu; Lin, Hsi-Hsun; Yang, Chih-Hui; Kao, Chia-Hung

    2016-01-01

    The spleen is a crucial organ in humans. However, little is known about the association of venous thromboembolism (VTE) with splenic injury and splenectomy in trauma patients. The aim of this study was to determine the subsequent risk of VTE following splenic injury and splenectomy. A nationwide retrospective cohort study was conducted by analysing data from the National Health Insurance Research Database in Taiwan. We included 6,162 splenic injury patients (3,033 splenectomised and 3,129 nonsplenectomised patients) and 24,648 comparison patients who were selected by frequency match based on sex, age, and the index year during 2000-2006. All patients were followed until the occurrence of VTE, 31 December, 2011, death, or withdrawal from the insurance program. The age of patients with splenic injury was 41.93 ± 16.44 years. The incidence rates of VTE were 11.81, 8.46, and 5.21 per 10,000 person-years in the splenic injury patients with splenectomy, splenic injury patients without splenectomy, and comparison patients, respectively. Compared with the comparison cohort, splenic injury patients with splenectomy exhibited a 2.21-fold risk of VTE (95% confidence interval [CI], 1.43-3.43), whereas those without splenectomy exhibited a 1.71-fold risk of VTE (95% CI, 1.05-2.80). The overall incidence rate of VTE was 1.97-fold higher in the splenic injury cohort than the comparison cohort (95% CI, 1.38-2.81). Although splenectomy increased the risk of VTE 1.35-fold compared with no splenectomy, the difference was not statistically significant (95% CI, 0.74-2.45). These results may alert physicians and patients to the complications of splenic injury and splenectomy.

  1. Hemangioma glomeruloide e a síndrome POEMS: relato de dois casos e revisão da literatura Glomeruloid hemangioma in POEMS syndrome: a report on two cases and a review of the literature

    Directory of Open Access Journals (Sweden)

    Thiago Jeunon

    2011-12-01

    Full Text Available O hemangioma glomeruloide caracteriza-se por enovelados capilares contidos em espaços vasculares dilatados reminiscentes de glomérulos renais, sendo fortemente associado à síndrome POEMS (polineuropatia, organomegalia, endocrinopatia, gamopatia monoclonal e alterações cutâneas. Relatamse dois casos da síndrome associados a hemangiomas glomeruloides e faz-se uma revisão da literatura. O primeiro é uma paciente feminina, 63 anos, internada para investigação de ascite, hepatoesplenomegalia, dificuldade de deambulação e hemangiomas cutâneos. A histopatologia de uma dessas lesões estabeleceu o diagnóstico de hemangioma glomeruloide e direcionou a investigação, que revelou polineuropatia sensitivo-motora, plasmocitoma kappa-positivo em L4 e Diabetes mellitus, permitindo o diagnóstico da síndrome. O segundo caso é de uma paciente feminina, 39 anos, com edema, ascite, derrame pleural, hemangiomas glomeruloides e linfonodomegalias (doença de Castleman. Havia um componente monoclonal de IgG-lambda e lesões blásticas no ilíaco direito e em L4, assim como lesão desmielinizante sensitivo-motora nos quatro membros, compondo o diagnóstico de síndrome POEMS.Glomeruloid hemangioma is characterized by coiled capillary vessels contained within enlarged vascular spaces displaying an architecture that resembles renal glomeruli. The condition is strongly associated with POEMS syndrome (Polyneuropathy, Organomegaly, Endocrinopathy, Monoclonal gammopathy and Skin changes. The present paper reports on two cases of glomeruloid hemangiomas associated with POEMS syndrome, and includes a review of the literature. Case one refers to a 63-year old female patient admitted to hospital with ascites, hepatosplenomegaly, walking difficulties and cutaneous hemangiomas. Histopathology revealed a diagnosis of glomeruloid hemangioma and served to guide the clinical work-up, which revealed sensorimotor polyneuropathy, a plasmacytoma in the L4 vertebra with

  2. The Approach to Occult Gastrointestinal Bleed.

    Science.gov (United States)

    Naut, Edgar R

    2016-09-01

    Occult gastrointestinal bleeding is not visible and may present with a positive fecal occult blood test or iron deficiency anemia. Obscure bleeding can be overt or occult, with no source identified despite an appropriate diagnostic workup. A stepwise approach to this evaluation after negative upper and lower endoscopy has been shown to be cost effective. This includes repeat endoscopies if warranted, followed by video capsule endoscopy (VCE) if no obstruction is present. If the VCE is positive then specific endoscopic intervention may be possible. If negative, patients may undergo either repeat testing or watchful waiting with iron supplements.

  3. [Jejunal GIST with obscure gastrointestinal bleeding].

    Science.gov (United States)

    Nelly Manrique, María; Frisancho, Oscar; Rivas Wong, Luz; Palomino, Américo

    2011-01-01

    We report the case of a woman of 84 years with a history of cardiac arrhythmia and hemorrhoids. She had multiple hospitalizations and transfusions for symptomatic iron deficiency anemia, endoscopic studies showed only small diverticula and colon polyps. He was later hospitalized with bloody stools red wines, upper endoscopy and colonoscopy showed gastritis, small colonic ulcers, colonic polyp and multiple diverticula. Readmitted with bleeding of obscure origin, on that occasion showed gastritis, antral erosions, small ulcers, colon polyps and colon ulcers in the process of healing, capsule endoscopy showed angiodysplasia in jejunum, anterograde enteroscopy detected some erythematous lesions in proximal jejunum without evidence of bleeding. Again hospitalized for melena and abdominal. PMID:22086325

  4. [Epidemiology of upper gastrointestinal bleeding in Gabon].

    Science.gov (United States)

    Gaudong Mbethe, G L; Mounguengui, D; Ondounda, M; Magne, C; Bignoumbra, R; Ntsoumou, S; Moussavou Kombila, J-B; Nzenze, J R

    2014-01-01

    The department of internal medicine of the military hospital of Gabon managed 92 cases of upper gastrointestinal bleeding from April 2009 to November 2011. The frequency of these hemorrhages in the department was 8.2%; they occurred most often in adults aged 30-40 years and 50-60 years, and mainly men (74%). Erosive-ulcerative lesions (65.2%) were the leading causes of hemorrhage, followed by esophageal varices (15.2%). These results underline the importance of preventive measures for the control of this bleeding.

  5. The multidetector computed tomography angiography (MDCTA) in the diagnosis of splenic artery aneurysm and pseudoaneurysm

    Energy Technology Data Exchange (ETDEWEB)

    Saba, Luca; Mallarini, Giorgio (Dept. of Radiology, Azienda Ospedaliero Universitaria (AOU), Cagliari (Italy)), email: lucasaba@tiscali.it; Anzidei, Michele; Lucatelli, Pierleone (Dept. of Radiological Sciences, Univ. of Rome La Sapienza, Rome (Italy))

    2011-06-15

    Splenic artery aneurysm is the most frequent visceral artery aneurysm and rupture of the aneurysm is associated with a high mortality rate. It is important to discriminate between a true aneurysm and a pseudoaneurysm that may be caused by pancreatitis, iatrogenic and postoperative causes, trauma and peptic ulcer disease. Multidetector-row CT angiography (MDCTA) allows detailed visualization of the vascular anatomy and may allow identification of aneurysms and pseudoaneurysms that affect the splenic artery. The objective of this article is to provide a review of the general characteristics of splenic artery aneurysms and pseudoaneurysms and to describe the findings of MDCTA

  6. The splenomegaly of myeloproliferative and lymphoproliferative disorders: splenic cellularity and vascularity

    Energy Technology Data Exchange (ETDEWEB)

    Zhang, B (Capital Hospital, Peking University Medical College, Beijing (China)); Lewis, S.M. (Department of Haematology, Royal Postgraduate Medical School, London (UK))

    1989-01-01

    Employing radionuclide scanning, the volume of the spleen, its red cell pool and plasma pool have been measured in vivo, and the relative proportions of cellularity and vascularity of the spleen have been calcualted in 51 patients with myeloproliferactive and lymphoproliferative disorders. In primary proliferative polycythaemia (polycythaemia vera), the increase of spleen size was attributed mainly to the increase of splenic vascularity; in myelofibrosis and in hairy cell leukaemia, the increase of spleen size was associated with increase in both splenic vascularity and cellularity, whilst in size was associated with increase in both splenic vascularity and cellularity, whilst in CGL and CLL the increase was attributed more to cellularity than to vascularity. (author).

  7. Surgical repair of an aberrant splenic artery aneurysm: report of a case.

    Science.gov (United States)

    Illuminati, Giulio; LaMuraglia, Glenn; Nigri, Giuseppe; Vietri, Francesco

    2007-03-01

    Aneurysms of the splenic artery are the most common splanchnic aneurysms. Aneurysms of a splenic artery with an anomalous origin from the superior mesenteric artery are however rare, with eight previously reported cases. Their indications for treatment are superposable to those of aneurysms affecting an orthotopic artery. Methods of treatment of this condition include endovascular, minimally invasive techniques and surgical resection. We report one more case of aneurysm of an aberrant splenic artery, treated with surgical resection, and preservation of the spleen. PMID:17349366

  8. Splenic abscess due to fungal infection after kidney transplantation; a case report

    Science.gov (United States)

    Malakoutian, Tahereh; Yarmohamadi, Maliheh; Mohammadi, Ronak; Asgari, Mojgan; Mahmoodian, Reyhaneh

    2016-01-01

    Splenic abscess is one of the rare and potentially life-threatening complications after kidney transplantation. Splenic abscess generally occurs in patients who have immunodeficiency state. It becomes more important with the increased use of immunosuppressed drugs and organ transplantation. The clinical presentation of splenic abscess is insidious, often with constitutional symptoms. Left upper quadrant tenderness is an uncommon sign. Therefore, its diagnosis is difficult and requires a high degree of clinical suspicion. We report a case under renal transplantation with recurrent fungal infection in different organs with two episodes of fungemia who died after splenectomy.

  9. Diagnosis of gastrointestinal bleeding: A practical guide for clinicians

    Institute of Scientific and Technical Information of China (English)

    Bong; Sik; Matthew; Kim; Bob; T; Li; Alexander; Engel; Jaswinder; S; Samra; Stephen; Clarke; Ian; D; Norton; Angela; E; Li

    2014-01-01

    Gastrointestinal bleeding is a common problem encountered in the emergency department and in the primary care setting. Acute or overt gastrointestinal bleeding is visible in the form of hematemesis, melena or hematochezia. Chronic or occult gastrointestinal bleeding is notapparent to the patient and usually presents as positive fecal occult blood or iron deficiency anemia. Obscure gastrointestinal bleeding is recurrent bleeding when the source remains unidentified after upper endoscopy and colonoscopic evaluation and is usually from the small intestine. Accurate clinical diagnosis is crucial and guides definitive investigations and interventions. This review summarizes the overall diagnostic approach to gastrointestinal bleeding and provides a practical guide for clinicians.

  10. HEMANGIOMA HEPÁTICO PRIMÁRIO EM GATA PERSA COM DOENÇA RENAL POLICÍSTICA PRIMARY HEPATIC HEMANGIOMA IN PERSIAN CAT WITH POLYCYSTIC KIDNEY DISEASE

    OpenAIRE

    Valdemiro Amaro da Silva Júnior; Frederico Celso Lyra Maia; Fábio Luiz da Cunha Brito

    2008-01-01

    Hemangiomas primários do fígado são neoplasias benignas que podem comprometer a sobrevivência do animal, em virtude da compressão de vasos, ductos e hepatócitos adjacentes, especialmente pela possibilidade de rupturas e morte por hipovolemia. Por serem raros em felinos, objetiva-se relatar o caso de uma gata Persa, com 10 anos de idade, cujos sinais clínicos eram: aumento de volume abdominal, vômitos intermitentes, apatia e anorexia, além de cios irregular...

  11. [OMEPRAZOL VS RANITIDINE IN UPPER DIGESTIVE BLEEDING

    Science.gov (United States)

    Regis R, Regina; Bisso A, Aland; Rebaza, Segundo

    1999-01-01

    Pectic ulcer is the most frequent cause of gastrointestinal bleeding. The homeostatic mechanism of bleeding, and coagulation, does not happen with values of pH less than 5,0. Therefore neutralization of gastric acidity (pH more than 5,0) is a recourse of control, improve the evolution and healing of peptic ulcer and to avoid a new bleeding. The aim of this study was to compare the results of treatment with omeprazole and ranitidine, in 57 patients admitted at emergency room of the Hospital Central de la Polic a Nacional del Per with endoscopic diagnosis of peptic ulcer, using Forrest classification. Patients received omeprazole 40 mg in bolus IV, followed by continuos infusion of 8 mg/hour for 72 hours (group A) or ranitidine 50 mg IV each 8 hours for 72 hours (group B). A new endoscopy was made 72 hours after admission demostrated a succesful therapy in both group. Bleeding stopped in 26/27 patients in group A (96,2%) and in 23/30 patients in group B (76,6%) (pomeprazole IV is more effective than ranitidine IV in the control of UGB because of peptic ulcer and provides a faster healing. PMID:12181579

  12. Photodynamic Therapy for Diffuse Choroidal Hemangioma in Sturge-Weber Syndrome

    Directory of Open Access Journals (Sweden)

    Sílvia Monteiro

    2014-01-01

    Full Text Available Purpose. To report the treatment outcome of photodynamic therapy with verteporfin (PDT for exudative retinal detachment (RD associated with diffuse choroidal hemangioma in Sturge-Weber syndrome (SWS. Methods. An interventional case report of a 10-year-old girl with SWS who developed an exudative RD (visual acuity hand motions that was treated with PDT. She was treated with a first session of multispot PDT. Posteriorly, a choroidotomy for drainage of subretinal fluid was created, combined with an intravitreal injection of gas (SF6 and cryoapplication. Finally, a second session of PDT was applied. Results. Subretinal fluid resolved over a period of one year and visual acuity increased to 20/125. Conclusions. PDT is an effective therapeutic option for exudative RD associated with diffuse choroidal hemangioma.

  13. Sclerosing Hemangioma of the Lung, False Positive FDG-PET/CT

    International Nuclear Information System (INIS)

    Describe a rare case of false positive in the study of lung nodules. Describes the case of a patient 73 years, smoker with non-calcified pulmonary nodule in the right upper lobe of 22 mm, as an incidental finding in chest x-rays and CT. Pulmonary sclerosing hemangioma is a benign neoplasm; radiologically described as a well-circumscribed pulmonary nodule that is preferentially located in the lower lobes and enhanced with contrast medium, which is not possible to differentiate a malignant tumor. The specificity of PET-CT for characterizing lung nodules, benign vs. malignant adequate but not 100% (E: 76% -83%). The most frequent causes of false positives are usually inflammatory, but less frequently, such as sclerosing hemangioma has already been reported in the literature. In lung lesions with positive PET study with biopsy necessary to rule out the possibility of a false positive

  14. Epiphyseal hemangioma of the humeral head: Imaging findings and literature review

    Energy Technology Data Exchange (ETDEWEB)

    Yang, Woo Jin; Jin, Wook; Chun, Young Soo; Kim, Gou Young; Park, So Young; Park, So Young; Park, Ji Seon; Ryu, Kyung Nam [Kyung Hee University Hospital at Gangdong, College of Medicine, Kyung Hee University, Seoul (Korea, Republic of)

    2015-12-15

    We describe a case of an epiphyseal hemangioma in the humeral head of a 20-year-old man. On plain radiographs, the lesion showed no gross abnormality. The computed tomography images demonstrated the presence of an irregular and lobulating osteolytic lesion with a peripheral sclerotic rim and focal cortical defects. The magnetic resonance images showed an ill-defined low signal intensity on T1-weighted images and mixed low and high signal intensities on T2-weighted images. Additionally, ill-defined marrow enhancement with inner low signal lines was noted in this lesion. The patient was treated with curettage and a bone chip graft. The present case is instructive in the differential diagnosis of epiphyseal bone tumors; furthermore, the possibility of an intraosseous hemangioma should also be considered.

  15. Sclerotherapy followed by surgery for the treatment of oral hemangioma: a report of two cases.

    Science.gov (United States)

    Mariano, Fernanda Viviane; Vargas, Pablo Agustin; Della Coletta, Ricardo; Lopes, Marcio Ajudarte

    2011-01-01

    Hemangiomas, vascular malformations, and varices are common benign vascular lesions in the head and neck region. They can occur in the mouth and primarily affect the lips, tongue, buccal mucosa, and palate. The main types of treatments are surgery and intralesional injection of sclerosant agents. However, other therapies have been considered, such as systemic corticosteroids, laser therapy, interferon a, and cryotherapy. Currently, sclerotherapy is employed largely because of its efficiency and ability to conserve the surrounded tissues. Surgery can be used exclusively or associated with sclerotherapy in lesions that do not show complete resolution. This article describes the cases of two patients with oral hemangiomas that were submitted to sclerotherapy with ethanolamine oleate. Although an important decrease was detected after seven applications in both cases, surgical resection of the residual lesion was performed to achieve optimal results. PMID:21903533

  16. Noncomplicated Excision of a Mobile Pedunculated Septal Hemangioma of the Left Ventricle.

    Science.gov (United States)

    Mazen, Mahmoud; Abdelgawad, Ahmed; El-Shemy, Ahmed; Ramadan, Mona; Al-Batrek, Hani; Mahdi, Ousama; Ramadan, Mahmoud M

    2016-01-01

    BACKGROUND Cardiac tumors are quite rare, and differential diagnosis of them is challenging. CASE REPORT A young lady with a history of palpitations, dyspnea, and fatigue was proven by transthoracic echocardiography and cardiac magnetic resonance imaging to have a mobile left ventricular mass with rounded contour attached to the mid-part of the interventricular septum. The mass was approached via a posterior inter-atrial approach to avoid left ventriculotomy and provide adequate exposure to completely excise the tumor and control its pedicle with minimal cardiac trauma. Histological examination of the mass was diagnostic of capillary and sinusoidal hemangioma. CONCLUSIONS Complete excision of cardiac hemangioma is recommended once it is diagnosed, for histopathologic diagnosis and because of the possibility of serious complications. PMID:27384944

  17. Near-infrared laser treatment of complicated hemangiomas in children: ten-year clinical experience

    Science.gov (United States)

    Abushkin, Ivan A.; Privalov, Valeriy A.; Lappa, Alexander V.

    2011-03-01

    Results of application of low invasive laser technology (developed by authors: Proc. SPIE 5863, 107-115 (2005), Russian Federation patent No.2290228 of.27.12.06) to treatment of hemangiomas in children are presented and analyzed in this work. From 2001 the technology was applied to about 1500 children with more than 2000 hemangiomas. Majority of them were complicated ones: belong to cavernous or combined types or (and) were localized on problem places: on face near eyes, nose, and lips, on auricles, on perineum near anus and genitals, in respiratory and gastrointestinal tracts. Diode laser with wavelength 920, 970, and 1060 nm at distant and interstitial irradiation were applied. In case of need there applied endoscopes. Excellent and good results have been achieved in 94% cases; there was a significant improvement in the rest cases.

  18. Intramuscular Hemangioma of Upper Lip Mucosa in a Fifty-Four-Year-Old Man

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    Jamshidi

    2015-10-01

    Full Text Available Introduction Hemangiomas are the most common benign tumor of infancy that can occur anywhere in the body. Intramuscular hemangiomas (IMH are accounting for approximately 1% of all cases and the muscles of extremities are the most common sites. Because of scarcity and variable clinical features of these tumors, we decided to report a case of IMH in the upper lip mucosa. Case Report The patient was a 54-year-old male that was referred to our clinic for swelling of upper lip mucosa and face asymmetry. The lesion was excised. The histological study revealed an IMH. Discussion Surgical excision might be an effective approach in IMH of upper lip. Complete resection minimizes the relapse rate of the tumor and results in favorable cosmetic outcomes.

  19. Growing cardiac hemangioma on serial F18 FDG PET/CT

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    Jeong, Young Jin; Yoon, Hyun Jin; Kang, Do Young [Dong A Univ. Medical Center, Busan (Korea, Republic of)

    2012-09-15

    Cardiac hemangiomas are extremely rare, benign tumors, which can occur anywhere in the heart. Symptoms are variable according to the size, extension and tumor location, but most cases are asymptomatic and are detected incidentally. They may grow, remain stable and regress; therefore, the natural course of the tumors is unpredictable. Diagnosis mainly depends upon echocardiography, CT, MRI and angiography. Reports of detection by F18 FDG PET/CT are very limited. We report a case of cardiac hemangioma attached to the right ventricle, compressing the ventricle. It was revealed incidentally on F18 FDG PET/CT for routine evaluation of thyroid cancer. During two serial F18 FDG PET/CTs, it grew from 2.8cm to 4.0cm with mild FDG uptake. After surgery, the patient remained stable without any complications.

  20. Acquired capillary hemangioma of the eyelid in a 49-year-old woman from Turkey

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    Sertac Argun Kivanc

    2014-01-01

    Full Text Available A 49-year-old woman developed a dark brown nodular mass in the lower eyelid. The lesion had grown fast for 2 months and then had remained stable in size. Excisional biopsy was performed. Histopathological examination of an excisional biopsy specimen pointed to proliferative vessels lined by increased endothelial cells without nuclear atypism. The nodular mass evaluated as a capillary hemangioma.