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Sample records for choledochal cyst disease

  1. [Choledochal cyst].

    Science.gov (United States)

    Zeithaml, J; Třeška, V; Moláček, J; Heidenreich, F

    2015-09-01

    Choledochal cyst is a rare disease with a considerably higher incidence found in the Asian population. Although its etiology is not completely known, the disease is believed to be associated with anomalies in the anatomy of the biliary tract. While being a benign unit, it is considered as a precancerosis with the risk of conversion to the biliary tract carcinoma. Radical surgical removal with biliary tract reconstruction is the only curative solution. The authors present the case report of a patient with choledochal cyst type I according to Todani

  2. Technical points of total laparoscopic choledochal cyst excision

    Institute of Scientific and Technical Information of China (English)

    L(U) Shao-cheng; SHI Xian-jie; WANG Hong-guang; LU Fang; LIANG Yu-rong; LUO Ying; JI Wen-bin

    2013-01-01

    Background Choledochal cyst excision and biliary enteric reconstruction constitute the best therapy for choledochal cyst.And laparoscopy is currently used to cure this disease now.Methods We retrospectively analyzed the clinical data of 34 cases of total laparoscopic choledochal cyst excision between January 2007 and August 2011.All patients underwent in vitro Roux-en-Y hepatoenterostomy.Results All 34 patients underwent successful total laparoscopic choledochal cyst excision.The operation time was 200-360 minutes.The duration of hospital stay was 3-7 days.Follow-up observations lasted 1-56 months.One patient developed an anastomotic stoma stricture,but no other cases had postoperative complications.No patients died.Conclusion Total laparoscopic choledochal cyst excision is safe and feasible.

  3. Spontaneous rupture of choledochal cyst: case report

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    Shin, Ho Seob; Nam, Kyung Jin; Lee, Jin Hwa; Kim, Chan Sung; Choi, Jong Cheol; Oh, Jong Young [Dong-a University College of Medicine, Pusan (Korea, Republic of)

    2002-11-01

    Spontaneous rupture of a choledochal cyst leading to biliary peritonitis is a rare complication which can be fatal if not promptly diagnosed. The authors report the ultrasound and CT findings of two cases of spontaneous choledochal cystic rupture and the biliary peritonitis which ensued.

  4. Congenital choledochal cysts in adults: twenty-five-year experience

    Institute of Scientific and Technical Information of China (English)

    LIU Ying-bin; CAO Li-ping; PENG Shu-you; WANG Jian-wei; Khagendra Raj Devkota; JI Zhen-ling; LI Jiang-tao; WANG Xu-an; MA Xiao-ming; CAI Wei-long; KONG Ying

    2007-01-01

    Background Choledochal cyst is rare in western countries. The relatively high incidence of coexistent hepatobiliary disease increases the difficulty of the surgical management of choledochal cyst. Here we analyze the diagnosis and treatment of congenital bile duct cyst in 122 Chinese adults.Methods The clinical data of 122 patients with congenital choledochal cysts admitted from 1981 to 2006 were analyzed.Results Clinical symptoms in most cases were nonspecific, resulting in delayed diagnosis. Sixty-one patients (50%) had coexistent pancreatobiliary disease. Among the 122 patients, 119 patients underwent ultrasonic examination;ERCP/MRCP was performed in 63 cases and CT in 102 cases. Abnormal pancreatobiliary duct junction was found in 48 patients. Sixteen patients had malignant lesions in the bile duct, arising in 11 of them from incomplete choledochal cyst that underwent various operations including cystenterostomy or cystojejunostomy. There was significant difference between the patients who underwent incomplete cyst resection and complete cyst resection in malignancy rate of bile duct (Chi square test, P= 0.000; odds ratio, 7.800; 95 % confidence interval, 2.450 to 24.836).Conclusions ERCP, CT and MRCP had proved their great values in the classification of the disease. Cyst excision with Roux-en-Y hepaticojejunostomy is recommended as the treatment of choice for patients with type Ⅰ or type Ⅳ cysts. For type Ⅴ cyst (Caroli's disease) with recurrent cholangitis, liver transplantation should be considered.

  5. Diagnosis and management of choledochal cyst: 20 years of single center experience.

    Science.gov (United States)

    Gadelhak, Nabil; Shehta, Ahmed; Hamed, Hosam

    2014-06-14

    We report the first case series from Africa and the Middle East on choledochal cyst, a disease which shows significant geographical distribution with high incidence in the Asian population. In this study, the epidemiological data of the patients are presented and analyzed. Attention was paid to diagnostic imaging and its accuracy in the diagnosis and classification of choledochal cyst. Most cases of choledochal cyst disease have type I and IV-A cysts according to the Todani classification system, which support the etiological theories of choledochal cyst, especially Babbitt's theory of the anomalous pancreaticobiliary duct junction, which are clearly stated. The difficulties and hazards of surgical management and methods used to avoid operative complications are clarified. Early and late postoperative complications are also included. This study should be followed by multicenter studies throughout Egypt to help assess the incidence of choledochal cysts in one of the largest populations in Africa and the Middle East.

  6. Mixed typeⅠ andⅡ choledochal cyst in an adult

    Institute of Scientific and Technical Information of China (English)

    Nitin Agarwal; Sunil Kumar; Abdul Hai; Ritesh Agrawal

    2009-01-01

    BACKGROUND: Choledochal cysts are classiifed into ifve types based on the location of the cyst. Mixed types of choledochal cysts are extremely rare. Only ifve cases of mixed typeⅠ andⅡ choledochal cysts have been reported, of which one was an adult case. We report a mixed typeⅠandⅡ choledochal cyst in a 25-year-old man. METHODS: The unusual nature of the choledochal cyst, suspected on magnetic resonance cholangiopancreatography RCP to be typeⅠ initially, was conifrmed by laparotomy to be a mixed typeⅠ+Ⅱ cyst. Excision of the cyst and hepaticojejunostomy were performed. RESULT: The operation was uneventful, and the patient recovered well. CONCLUSIONS: Mixed type choledochal cysts are rare, and may be missed on imaging, unless careful evaluation is done. The operative method may not need to be modiifed signiifcantly, as in the management of our case.

  7. Choledochal cyst Todani IA case report

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    Ana Karen Medina Lira

    2016-01-01

    Conclusion: Laparoscopic surgery is a safe way with a shorter length of stay, less postoperative morbidity and a lower blood loss when compared with open approach. This technique is also favorable from a cosmetic viewpoint. With the improvement of laparoscopic techniques and deftness of surgeons practice, laparoscopic surgery may become the first choice procedure for choledochal cyst.

  8. Choledochal cysts: our ten year experience.

    LENUS (Irish Health Repository)

    Cianci, F

    2012-04-01

    We present our experience in the management of choledochal cysts from 1999 to 2009. A retrospective review of all charts with a diagnosis of choledochal cysts in our institution in this ten-year period. Data was collated using Excel. A total of 17 patients were diagnosed with choledochal cyst: 9 females and 8 males. The average age at diagnosis was 28 months (range from 0 to 9 years). The most common presenting symptoms were obstructive jaundice 6 (35%) and abdominal pain and vomiting 4 (23%). Ultrasound (US) was the initial diagnostic test in all cases with 4 patients requiring further investigations. All patients underwent Roux-en-Y Hepaticojejunostomy. The average length of stay was 11 days. Patients were followed up with Liver Function Tests (LFTS) and US 4-6 weeks post-operatively. Three patients developed complications including post-op collection, high drain output requiring blood transfusion and adhesive bowel obstruction. Our overall experience with choledochal cyst patients has been a positive one with effective management and low complication rates.

  9. Ultra Sound Evaluation of Choledochal Cyst With Portal Hypertension

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    Alam P

    2016-05-01

    Full Text Available Choledochal cyst is an uncommon congenital cystic dilatation of the bile duct. The underlying etiology is believed to be an anomalous junction of the pancreatic duct and common bile duct (CBD that allows free reflux of pancreatic enzymes into the CBD, weakening its wall. Portal hypertension is a rare complication of choledochal cyst. We report a case of choledochal cyst with portal hypertension confirmed by surgery

  10. Choledochal cysts in infants and children.

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    Poddar, U; Thapa, B R; Chhabra, M; Rao, K L; Mitra, S K; Dilawari, J B; Singh, K

    1998-07-01

    To study the clinical spectrum and management of choledochal cyst in children below 12 years of age. Descriptive study. Tertiary care hospital. Twenty three children with choledochal cysts were managed between January 1991 to September 1997 and their clinical details, investigations and management were recorded. Choledochal cyst was diagnosed by ultrasonography and confirmed by ERCP or peroperative cholangioram (POC) Children were treated with antibiotics and/or percutaneous transhepatic biliary drainage if there was cholangitis and subsequently subjected to surgery (excision of the cyst and jejunal loop interposition hepaticoduodenostomy). The median age of these children was 3 years with an almost equal sex ratio. Predominant presentation was jaundice in 18, pain abdomen in 15, fever in 12, and lump abdomen in 9 cases. The classical triad of jaundice, pain and lump was present in only 4 cases. ERCP conducted in 7 and POC in 14 cases yielded positive findings in all. Clinically there were two distinct forms of presentation: (i) infantile form (childhood form (> 1 year) presented with pain abdomen in 12 and jaundice and cholangitis in 9 subjects each. Type I cyst was seen in 20 and type IVa in 3. Two children refused surgery, and the rest underwent surgery. Three infants died after surgery, the remaining 18 were alive and well on follow-up (median 25 months). Secondary biliary cirrhosis was seen in 6, extra hepatic biliary artresia in 2 and congenital hepatic fibrosis in 1 on histology. Choledochal cysts present in two clinically distinct forms. Infantile form is an important cause of cholestasis of infancy. Early diagnosis and referral is essential to prevent complications and death, and prognosis after surgery is good.

  11. Choledochal cyst as a diagnostic pitfall: a case report

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    Waidner Uta

    2008-01-01

    Full Text Available Abstract Introduction Choledochal cysts are rare congenital anomalies. Their diagnosis is difficult, particulary in adults. Case presentation This case report demonstrates the diagnostic and therapeutic pitfalls. Conclusion To prevent cost-intensive and potentially life-threating complications, a choledochal cyst must be considered in the differential diagnosis whenever the rather common diagnosis of a hepatic cyst is considered.

  12. [Biliary peritonitis after traumatic rupture of a choledochal cyst].

    Science.gov (United States)

    Bouali, O; Trabanino, C; Abbo, O; Destombes, L; Baunin, C; Galinier, P

    2015-07-01

    Choledochal cysts are rare congenital malformations of the biliary tract. Traumatic rupture of a choledochal cyst can be misleading. An 11-year-old boy was admitted for peritonitis and intestinal occlusion after blunt abdominal trauma, evolving over 48 h. Laparotomy revealed bile ascites and a suspected duodenal perforation. After referral to our center, a CT scan showed a perforated choledochal cyst. Six months later, a complete excision of the cyst was successfully performed. This treatment is mandatory because of the risk of further complications such as lithiasis, pancreatitis, cholangitis, biliary cirrhosis, and malignant transformation (cholangiocarcinoma).

  13. Laparoscopic choledochal cyst excision and Roux-en-Y hepaticojejunostomy.

    Science.gov (United States)

    Kayaalp, Cüneyt; Soyer, Vural; Ersan, Veysel; Aydın, Cemalettin; Karagül, Servet

    2016-01-01

    Congenital choledochal cysts are rare in adults. Due to the risk of developing cholangiocarcinoma, the current standard of care is complete excision of the cyst and reconstruction with hepaticojejunostomy. So far, more than 200 laparoscopic resections have been reported in adults, the majority being from Far Eastern countries over the last five years. Herein, the technique of laparoscopic type I choledochal cyst excision and hepaticojejunostomy is presented in a 37-year-old male with an accompanying video. The advantages of laparoscopic surgery are applicable for choledochal cyst excision as well. We believe that teamwork, expertise on intracorporeal suturing and hepatobiliary surgery are central issues for this operation.

  14. Uncommon Mixed Type I and II Choledochal Cyst: An Indonesian Experience

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    Fransisca J. Siahaya

    2013-01-01

    Full Text Available Bile duct cyst is an uncommon disease worldwide; however, its incidence is remarkably high in Asian population, primarily in children. Nevertheless, the mixed type choledochal cysts are extremely rare especially in adults. A case report of a 20-year-old female with a history of upper abdominal pain that was diagnosed with cholecystitis with stone and who underwent laparoscopic cholecystectomy is discussed. Choledochal malformation was found intraoperatively. Magnetic resonance cholangiography (MRCP and USG after first surgery revealed extrahepatic fusiform dilatation of the CBD; therefore, provisional diagnosis of type I choledochal cyst was made. Complete resection of the cyst was performed, and a mixed type I and II choledochal cyst was found intraoperatively. Bile duct reconstruction was carried out with Roux-en-Y hepaticojejunostomy. The mixed type I and II choledochal cysts are rare in adults, and this is the third adult case that has been reported. The mixed type can be missed on radiology imaging, and diagnosing the anomaly is only possible after a combination of imaging and intraoperative findings. Mixed type choledochal cyst classification should not be added to the existing classification since it does not affect the current operative techniques.

  15. Uncommon Mixed Type I and II Choledochal Cyst: An Indonesian Experience.

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    Siahaya, Fransisca J; Lalisang, Toar J M; Jeo, Wifanto S; Simanjuntak, Arnold B H; Philippi, Benny

    2013-01-01

    Bile duct cyst is an uncommon disease worldwide; however, its incidence is remarkably high in Asian population, primarily in children. Nevertheless, the mixed type choledochal cysts are extremely rare especially in adults. A case report of a 20-year-old female with a history of upper abdominal pain that was diagnosed with cholecystitis with stone and who underwent laparoscopic cholecystectomy is discussed. Choledochal malformation was found intraoperatively. Magnetic resonance cholangiography (MRCP) and USG after first surgery revealed extrahepatic fusiform dilatation of the CBD; therefore, provisional diagnosis of type I choledochal cyst was made. Complete resection of the cyst was performed, and a mixed type I and II choledochal cyst was found intraoperatively. Bile duct reconstruction was carried out with Roux-en-Y hepaticojejunostomy. The mixed type I and II choledochal cysts are rare in adults, and this is the third adult case that has been reported. The mixed type can be missed on radiology imaging, and diagnosing the anomaly is only possible after a combination of imaging and intraoperative findings. Mixed type choledochal cyst classification should not be added to the existing classification since it does not affect the current operative techniques.

  16. Case of choledochal cyst presenting as perforation abdomen

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    Gobbur RH, Baradol R RV, Nyammannavar

    2013-01-01

    Full Text Available Choledochal cyst is an uncommon congenital anomaly of Hepoatobiliary system. It is a case of choledocal cyst presenting as perforation and biliary ascites which is rare in infants. Clinical picture: An infant was admitted at BLDE hospital with history of convulsion and breathlessness, on examination child had abdominal distension. Investigations like erect X ray abdomen done which revealed ascites with features of peritonitis, so exploratory laparotomy done which showed a choledochal cyst with perforation causing biliary ascites. Treatment: Child was treated in the pediatric intensive care unit for convulsion. Exploratory laparotomy done and the perforated choledochal cyst was sutured and drain placed in situ. The child improved from 2nd post operative day. Conclusion: Choledochal cyst can present as perforation, biliary ascites and peritonitis in infants. Therefore treatment should be oriented to this aspect also.

  17. An impressive choledochal cyst and its surgical resection

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    Nhu Thao Nguyen Galván

    2017-01-01

    Conclusion: Although rare, physicians need to keep this diagnosis in mind, and be aware of the clinical and imaging findings consistent with a choledochal cyst in order to facilitate appropriate work up, referral and treatment.

  18. A Case Report on the Choledochal Cyst in Pregnancy

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    Sh Alizadeh

    2014-12-01

    Full Text Available Introduction: Choledochal cyst is a rare congenital abnormality of the biliary tract presented primarily in infants and young children. It is very uncommon for choledochal cyst to be demonstrated during pregnancy. In fact, its manifestations during pregnancy are nonspecific and variable. If symptoms of abdominal pain, and jaundice were observed, choledocal cyst should be considered as a differential diagnosis. MRI is regarded more reliable in order to diagnose the number and anatomic location of the cyst. Magnetic resonance cholangiopancratogeraphy is another diagnostic method which can be opted for in pregnancy. Moreover, Laprascopy can be utilized for the cyst fenestration treatment.

  19. Cisto gigante de colédoco Giant choledochal cyst

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    Olival Cirilo Lucena da Fonseca-Neto

    2007-12-01

    Full Text Available INTRODUÇÃO: A doença cística das vias biliares é anomalia congênita que pode acometer as vias biliares intra e/ou extra-hepáticas. A extra-hepática inclui os cistos de colédoco e a intra-hepática é conhecida por Doença de Caroli. Os cistos de colédoco de tamanho gigante são muito raros. OBJETIVO: Relatar o caso de um cisto de colédoco de tamanho gigante em uma paciente feminina. RELATO DE CASO: Mulher de 19 anos foi admitida com história de icterícia e acolia fecal há sete dias. Referia dor epigástrica associada com ingestão de dieta rica em gordura. Nos antecedentes pessoais relatou dois episódios de icterícia, aos 8 e 14 anos, que progrediram espontaneamente. No exame físico apresentava icterícia (+3/+4 e uma massa palpável indolor em mesogástrio foram os únicos achados. A ultrassonografia demonstrou grande formação cística de paredes finas adjacente ao hepatocolédoco, pâncreas e rim direito que media 18,5 x 10,2 cm. A colangioressonância confirmou o grande cisto de colédoco e hepatojejunoanastomose em "Y" de Roux após excisão do cisto e colecistectomia foi realizada. A formação cística media 20 x 15,5 x 12,5 cm e com um volume médio de 1000 mL. A paciente encontra-se em acompanhamento ambulatorial sem alterações hepatobiliares após o sétimo mês da operação. CONCLUSÃO: O cisto de colédoco deve fazer parte do diagnóstico diferencial em pacientes adultos jovens com icterícia e massa palpável; no entanto, a diferenciação entre ele e neoplasia maligna deve ser pesquisada.BACKGROUND: Choledochal cyst represents a rare congenital anomaly, eventually associated with intra and extrahepatic biliary tract disorders. Extrahepatic diseases include choledochal cysts and congenital dilation of the lower intrahepatic bile duct is known as Caroli's disease. Giant choledochal cyst constitutes a very rare abnormality. AIM:To report a giant choledochal cyst in a female patient. CASE REPORT: A 19-year

  20. Biliary manometry in choledochal cyst with abnormal choledochopancreatico ductal junction.

    Science.gov (United States)

    Iwai, N; Tokiwa, K; Tsuto, T; Yanagihara, J; Takahashi, T

    1986-10-01

    Intraoperative manometry of the biliary tract and measurement of amylase levels in choledochal cysts were performed in seven patients, aged 14 months to 5 years, with choledochal cysts, in an investigation of the pathophysiology of the biliary tract. An abnormal choledochopancreatico ductal junction was observed in these seven patients by preoperative endoscopic retrograde cholangiopancreaticography (ERCP) or intraoperative cholangiograms. All six patients examined showed a high amylase level in the choledochal cyst (5,450 to 46,500 Somogyi Units). The intraoperative manometry of the biliary tract showed that a remarkable high pressure zone as was found in the area of sphincter of Oddi was not found in the area of abnormal choledochopancreatico ductal junction. The pressure recordings also demonstrated that the sphincter of Oddi pressure in the patient with choledochal cyst was increased by gastrin stimulation. On the contrary, no pressure reaction to gastrin or secretin was found in the area of abnormal choledochopancreatic ductal junction. From these results it seems that free reflux of pancreatic juice into the biliary system occurs, and the reflux stream depends upon the pressure gradient between pancreatic ductal pressure and common bile duct pressure because of the lack of a sphincter function at the choledochopancreatico ductal junction.

  1. Management of Adult Choledochal Cyst Coexisting with Gallbladder ...

    African Journals Online (AJOL)

    [1] It is a rare congenital anomaly which is, for unknown reasons, quite ... fever with chills and rigors. Physical ... Coexisting with Gallbladder Carcinoma: A Case Report and Review of. Literature. ... combination, and there is no evidence of recurrence during the ... differentiate choledochal cysts from other cause of obstructive.

  2. Diagnosis and treatment of Congenital choledochal cyst:20 years'experience in China

    Institute of Scientific and Technical Information of China (English)

    Liu-BJn Shi; Shu-You Peng; Xing-Kai Meng; Cheng-Hong Peng; Ying-Bin Liu; Xiao-Peng Cheni; Zhen-Ling Ji; De-Tong Yang; Huai-Ren Chen

    2001-01-01

    AIM To summarize the experience of diagnosis and treatment of congenital choledochal cyst in the past 20years ( 1980 2000).``METHODS The clinical data of 108 patients admitted from 1980 to 2000 were analyzed retrospectively.RESULTS Abdominal pain, jaundice and abdominal mass were presented in most child cases. Clinical symptoms in adult cases were non-specific, resulting in delayed diagnosis frequently. Fifty-seven patients (52.7%) had coexistent pancreatiobiliary disease. Carcinoma of the biliary duct occurred in 18 patients (16.6%). Ultrasonic examination was undertaken in 94 cases, ERCP performed in 46 cases and CT in 71 cases. All of the cases were correctly diagnosed before operation. Abnormal pancreatobiliary duct junction was found in .39 patients.Before 1985 the diagnosis and classification of congenital choledochal cyst were established by ultrasonography preoperatively and confirmed during operation, the main procedures were internal drainage by cyst enterostomy.After 1985, the diagnosis was established by ERCP and CT. and cystectomy with Roux-en-Y hepaticojejunostomy was the conventional procedures. In 1994, we reported a new and simplified operative procedure in order to reduce the risk of choledochal cyst malignancy. Postoperative complication was mainly retrograde infection of biliary tract, which could be controlled by the administration of antibiotics, there was no perioperative mortality.``CONCLUSION The concept in diagnosis and treatment of congenital choledochal cyst has obviously been changed greatly. CT and ERCP were of great help in the classification of the disease. Currently, cystectomy with Roux-en-Y hepaticojejunostomy is strongly recommended as the choice for patients with type I and type Ⅳ cysts.Piggyback orthotopic liver transplantation is indicated in type \\ cysts (Carolis disease) with frequently recurrent cholangitis.``

  3. Embryonal rhabdomyosarcoma of the biliary tree mimicking a choledochal cyst

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    Nemade Bhushan

    2007-01-01

    Full Text Available Embryonal rhabdomyosarcoma (ERMS of biliary tree is a rare type of mesenchymal neoplasm diagnosed at surgery or by preoperative liver biopsy. We present a one year eight months old child who mimicked a choledochal cyst and was eventually treated with surgery, chemotherapy with IRS IV protocol and adjuvant postoperative radiotherapy to surgical bed with 6 MV photons to a dose of 5040cGy in 28 fractions.

  4. Gallbladder Volvulus in a Patient with Type I Choledochal Cyst: A Case Report and Review of the Literature

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    George Younan

    2016-01-01

    Full Text Available Introduction. Gallbladder volvulus is a rare, potentially fatal condition unless diagnosed and treated early. Choledochal cysts are rare congenital malformations of the biliary tree predisposing to different pathologies and posing the risk of degradation into cholangiocarcinoma and gallbladder cancer. Dealing with both diseases at once has not been published yet in the literature. Presentation of Case. We report a case of gallbladder volvulus in an elderly female who happened to have a concomitant type I choledochal cyst. Treatment was achieved with a cholecystectomy and observation and follow-up of the choledochal cyst. Discussion. Prompt diagnosis and surgical management of gallbladder volvulus is important to avoid the morbidity and mortality of gangrenous cholecystitis and biliary peritonitis in a frail old population of patients. Precise clinical diagnosis, supplemented with specific imaging clues, helps in the diagnosis. Management of choledochal cysts is also surgical; however the timing of surgery is still a matter of debate. Conclusion. We describe in this report the first case of gallbladder volvulus in a patient with a choledochal cyst and propose a management algorithm of a very rare biliary tree pathology combination.

  5. Choledochal cyst with large stone cast and por tal hyper tension

    Institute of Scientific and Technical Information of China (English)

    Shivendra Singh; Laxman Singh Kheria; Sunil Puri; Amrinder S Puri; Anil K Agarwal

    2009-01-01

    BACKGROUND: Choledochal cysts in adults are more commonly associated with complications such as cystolithiasis, recurrent cholangitis, portal hypertension and malignancy, than in the pediatric age group. METHOD: We report a case of adult choledochal cyst with long-term complication of large stone cast and portal hypertension due to secondary biliary cirrhosis. RESULTS: A 50-year-old patient presented with obstructive jaundice and hepatosplenomegaly. On investigation, she was diagnosed as having a choledochal cyst with large stone cast and portal hypertension. Single stage resection of the choledochal cyst with Roux-en-Y hepaticojejunostomy was done by meticulous dissection and ligation of collaterals. CONCLUSION: Single stage resection of a choledochal cyst is possible in spite of associated portal hypertension, if the portal vein is patent.

  6. Surgical treatment of type IV-A choledochal cyst in a single institution: children vs. adults.

    Science.gov (United States)

    Zheng, Xiuhai; Gu, Wanqing; Xia, Hongtian; Huang, Xiaoqiang; Liang, Bin; Yang, Tao; Yang, Shizhong; Zeng, Jianping; Dong, Jiahong

    2013-10-01

    The treatment of type IV-A choledochal cyst is particularly difficult and remains a challenge because of the rareness and the various presentations of the disease involving not only the extrahepatic but also the intrahepatic biliary tract. The purpose of this study is to analyze our clinical experience for surgical treatment of type IV-A choledochal cyst, and compare between children and adults. During a 10-year period of time (2000-2010), clinical data of 81 consecutive patients with type IV-A choledochal cyst were retrospectively analyzed. We divided these patients into two groups, the child group (age ≤ 18 years) and the adult group (age >18 years). According to whether the patient received additional liver resection, patients were divided into a extrahepatic cystectomy (EHC) group and an additional liver resection (LR) group. The long-term outcomes after surgery were evaluated in two groups. Of all 81 patients, there were 17 children and 64 adults; 16 children and 35 adults belonged to EHC group, one child and 29 adults belonged to LR group. The morbidity of biliary stricture and/or lithiasis in the adults was significantly higher than that in the children (p = 0.041 adults was significantly higher than that of children (p = 0.019 adult patients, the morbidity of biliary stricture and/or lithiasis and the reoperation rate in EHC group was significantly higher than that in LR group (p = 0.037 adults were found to have cholangiocarcinoma within a follow-up period, while no child was found to. However, for adult patients, no significant discrepancy was observed between EHC group and LR group (p = 0.366 > 0.05). The present study suggests that the children have better outcomes than adults for patients with type IV-A choledochal cyst after EHC, while LR brings better outcomes than EHC for adult patients. Copyright © 2013 Elsevier Inc. All rights reserved.

  7. CONGENITAL CHOLEDOCHAL CYST--REPORT OF 56 CASES

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Objective.The aim of this paper is to describe the mechanism, clinical manifestation, diagnosis and surgical management of congenital choledochal cyst. Methods. From 1984 to 1997, 56 cases of congenital choledochal cyst were reviewed. Among them, 8 patients were male, 48 patients were female, the age ranges from 12 to 50 years old with an average of 26.3.Results.The main clinical manifestation includes jaundice, abdominal pain and abdominal mass. All of them were confirmed by ultrasonography, while 39 cases were performed ERCP and PTC with the same diagnosis. Fifty-one patients were performed cystectomy and hepatojejunostomy, two cases were performed cystjejunostomy because of diffused angioma and severe hemorrhage respectively, external drainage was performed in one case with emergent cholangitis, the other two cases were reported malignancy through biopsy and operation was abandoned.Conclusions. Ultrasound diagnostics is essential to accurately diagnose the cyst, preoperative ERCP is helpful for differentiating pancreatic duct from bile duct, while MRCP is a reliable method; cystectomy and cholangiojejunostomy is recommended, laparoscopic procedure is becoming more and more accepted.

  8. [Choledochal cyst in pregnancy and puerperium: report on two cases and review of literature].

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    Prochazka, R; Ojeda, M; Cedron, H; Vila, S; Piscoya, A; De los Rios, R; Pinto, J L; Huerta-mercado, J; Bussalleu, A

    2007-01-01

    A choledochal cyst is a cystic dilation of the intrahepatic or extrahepatic biliary tract. According to the most accepted theory, it is caused by an anomalous pancreatobiliary junction. The most important complications are cholangiocarcinoma, lithiasis, and pancreatitis. Current therapy is surgical resection. Only 20% to 30% of cases are diagnosed in adult life. Two cases of choledochal cysts are reported in female adult patients, one of them in late pregnancy and the other in puerperium. Diagnosis of choledochal cyst in pregnancy and puerperium is an uncommon event, entailing particular considerations regarding symptoms and treatment.

  9. The clinical significance of gall-bladder non-visualization in cholescintigraphy of patients with choledochal cysts

    Energy Technology Data Exchange (ETDEWEB)

    Kao Panfu [Department of Nuclear Medicine, Chang Gung Memorial Hospital, Taipei (Taiwan, Province of China); Huang Miauju [Department of Nuclear Medicine, Chang Gung Memorial Hospital, Taipei (Taiwan, Province of China); Tzen Kaiyuan [Department of Nuclear Medicine, Chang Gung Memorial Hospital, Taipei (Taiwan, Province of China); You Dongling [Department of Nuclear Medicine, Chang Gung Memorial Hospital, Taipei (Taiwan, Province of China); Liaw Yunfan [Liver Unit, Chang Gung Memorial Hospital, Taipei (Taiwan, Province of China)

    1996-11-01

    Intravenous radionuclide cholescintigraphy (IVRC) provides a very specific picture for choledochal cysts. However, the clinical significance of the non-visualization of the gall-bladder (GB) activity in these cases is unclear. In this study, we reviewed 27 patients with choledochal cysts who underwent IVRC within 7 days prior to operation and correlated the GB findings on IVRC with the histopathological results. In 18 of the 27 patients (66.7%), there was non-visualization of the GB at 4 h post injection. Among these, two had histopathological features of acute cholecystitis (AC), 11 had chronic cholecystitis (CC), and five had normal GBs. In the other nine patients with visualization of the GB, there were five cases of CC and four normal GBs. If we apply the finding of non-visualization of the GB at 4 h post injection as the criterion for the diagnosis of AC, the diagnostic accuracy was only 40.7% (11/27). We concluded that: (1) GB disease (AC and CC) was common (66.7%: 7.4% and 59.3% respectively) in choledochal cyst patients. (2) Non-visualization of the GB on IVRC did not necessarily indicate AC in choledochal cyst cases, and the diagnostic accuracy was low. (3) GB disease is not the only cause of GB non-visualization on IVRC. A huge choledochal cyst causing a mass or reservoir effect may be a cause of GB compression and result in non-visualization of the GB. (orig.). With 3 figs., 3 tabs.

  10. Heterogenous wall thickening of gall blabber: xanthogranulomatous cholecystitis or carcinoma, with type 3 choledochal cyst.

    Science.gov (United States)

    Darji, Parth; Thakkar, Gurudatt; Prajapati, Sanjay

    2012-06-21

    Xanthogranulomatous cholecystitis is an unusual inflammatory disease of the gallbladder characterised by severe proliferative fibrosis and the accumulation of lipid-laden macrophages in areas of destructive inflammation. Its macroscopic appearance may occasionally be confused with gallbladder carcinoma. The authors present a case of xanthogranulomatous cholecystitis with type 3 choledochal cyst in a 20-year-old man who was referred to our hospital with a 1-week history of abdominal pain and fever. He underwent endoscopic sphincterotomy and then open cholecystectomy. A histological diagnosis of xanthogranulomatous cholecystitis was made.

  11. Prenatal diagnosis of choledochal cyst using magnetic resonance imaging: A case report

    Institute of Scientific and Technical Information of China (English)

    Alex Mun-Ching Wong; Yun-Chung Cheung; Yu-Hung Liu; Koon-Kwan Ng; Siu-Cheung Chan; Shu-Hang Ng

    2005-01-01

    Choledochal cysts are congenital anomalies of the biliary ducts, characterized by cystic dilatation of the ducts.Prenatal diagnosis of this anomaly using ultrasonography (US) has been well documented. Magnetic resonance imaging (MRI) has recently become an important complement to US in prenatal diagnosis of fetal anomalies. We herein report a patient in whom at 24 wk' gestation US suggested a right upper quadrant abdominal cyst and in whom at 26 wk' gestation MRI more clearly delineated the cyst and its surrounding structures and suggested a choledochal cyst, which was confirmed at postnatal surgery and histopathology.

  12. A rare case of choledochal cyst with pancreas divisum: case presentation and literature review.

    Science.gov (United States)

    Ransom-Rodríguez, Adrián; Blachman-Braun, Ruben; Sánchez-García Ramos, Emilio; Varela-Prieto, Jesús; Rosas-Lezama, Erick; Mercado, Miguel Ángel

    2017-02-01

    Choledochal cysts are rare congenital malformations of the bile duct characterized by dilatations of the intrahepatic and/or extrahepatic portion of the biliary tree, they are associated to an anomalous arrangement of the pancreaticobiliary duct. Pancreas divisum results from a fusion failure of the pancreatic buds. The coexistence of pancreas divisum and choledochal cyst in adults has been reported in less than 10 well documented cases. This article presents a case of a 42-year-old Peruvian man with intermittent episodes of abdominal pain, initially diagnosed with choledocholithiasis, who underwent open cholecystectomy. During surgery, a diagnosis of choledochal cyst and pancreas divisum was made, and therefore a hepaticoduodenostomy was performed. The patient was referred to our hospital due to persistence of abdominal pain. After admission, a papillectomy was achieved without further complications. A cyst resection and dismantling of hepaticoduodenostomy with Roux-en-Y was performed 8 years later. During the subsequent 18-month follow-up, the patient remains asymptomatic.

  13. Management of choledochal cyst Tratamento do cisto de colédoco

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    Orlando Jorge Martins Torres

    2007-09-01

    Full Text Available BACKGROUND: Choledochal cysts are rare diseases in adults. The risk of malignant transformation is well documented to be age-related and early complete cyst excision is currently advocated. Type IVa cyst management is more controversial. Extensive intrahepatic involvement of the biliary system may preclude complete excision. AIM: The aim of this study was to present a case of type IVa choledochal cyst in a young female patient. CASE REPORT: An 18-year-old female, complaining of right upper quadrant pain, nausea, vomiting, fever, and jaundice was admitted. The diagnosis of type IVa choledochal cyst was made by computerized tomography. The patient was underwent cholecystectomy, excision of the anterior wall of the cyst, and Roux-en-Y hepaticojejunostomy. No postoperative complication was noted and the patient was discharged five days after operation. CONCLUSION: Total cyst excision is the ideal treatment of choledochal cysts in adults. However, in IVa type, due to the extensive intrahepatic involvement of the biliary system, the anatomy of the cyst, and the surgeon's judgment will determine the surgical approach taken for the patient.RACIONAL: A doença de cistos de colédoco em adultos é rara. O risco de transformação maligna é bem documentado, sendo relacionado a idade, além da completa excisão do cisto ser aconselhada. O manuseio e gestão do cisto tipo IVa gera maior controvérsia. O envolvimento intra-hepático extensivo do sistema biliar pode prevenir a sua completa excisão. OBJETIVOS: Relatar o caso de um cisto de colédoco do tipo IVa em paciente feminina. RELATO DE CASO: Paciente feminina, 18 anos de idade, foi admitida com queixa de dor no quadrante superior direito, náusea, vômitos, febre e icterícia. O diagnóstico de cisto de colédoco do tipo IVa foi realizado através de tomografia computadorizada. A paciente foi submetida à colecistectomia, excisão da parede anterior do cisto e hepatojejunostomia em Y-de-Roux. Nenhuma

  14. A case report of an unusual type of choledochal cyst with choledocholithiasis: Saccular dilatation of the confluent portion of both intrahepatic ducts

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jin Young; Kim, Hee Jin; Han, Hyun Young [Dept. of Radiology, Eulji University Hospital, Daejeon (Korea, Republic of)

    2015-10-15

    A choledochal cyst is a rare congenital anomaly of the biliary system manifested as the cystic dilatation of bile ducts, usually occurring in the common bile duct. Here, we describe an unusual type of choledochal cyst in a 45-year-old male that did not fit into the most widely accepted Todani classification of these cysts. The lesion mimicked duplication anomalies of the gallbladder and was finally diagnosed as a choledochal cyst involving the confluent portion of both intrahepatic ducts.

  15. Does hyperamylasemia in choledochal cyst indicate true pancreatitis? An experimental study.

    Science.gov (United States)

    Urushihara, N; Todani, T; Watanabe, Y; Uemura, S; Morotomi, Y; Wang, Z Q

    1995-06-01

    Patients with choledochal cyst often have repeated attacks of abdominal pain accompanied by hyperamylasemia, and they may be diagnosed as having acute pancreatitis. However, the attacks generally tend to subside in a short period by conservative treatment, and evidence of pancreatitis is rarely observed at the time of surgery. Choledochal cyst is commonly associated with pancreatobiliary maljunction, and high concentrations of pancreatic enzymes in bile are usually observed. When the bile duct pressure increases due to obstructive cholangitis, pancreatic enzymes in bile may regurgitate into the blood stream. Cholangiovenous reflux of amylase might cause hyperamylasemia. In order to investigate the mechanism of hyperamylasemia by cholangiovenous reflux, canine pancreatic juice or bile from a patient with choledochal cyst was injected into the obstructed common bile duct in dogs. The pancreatic enzymes in bile could readily enter into the blood stream at the pressure level of 15 mmHg or more in the bile duct. The peak amylase level in the thoracic lymph was observed to be more than 4 times higher than that in the blood serum, and the lymph flow during 30 minutes increased significantly from 8.1 to 20.4 ml at the bile duct pressure level of 20 mmHg. The reflux of amylase in bile into the blood stream via both the hepatic vein and thoracic duct might result in hyperamylasemia in the patients with choledochal cyst.

  16. [Choledochal cyst during pregnancy. Report of 3 cases and a literature review].

    Science.gov (United States)

    Martínez-Ordaz, José Luis; Morales-Camacho, Magdely Yazmin; Centellas-Hinojosa, Sócrates; Román-Ramírez, Eduardo; Romero-Hernández, Teodoro; de la Fuente-Lira, Mauricio

    2016-01-01

    Choledochal cysts are rare. They usually present during childhood in women, but it can also be seen during pregnancy. Clinical signs and symptoms are obscured during this time, thus it can complicate the diagnosis and represent a life threatening complication for both the mother and the child. To communicate the case of 3 pregnant patients with choledochal cyst. Three pregnant women in which choledochal cyst were diagnosed. Two developed signs of cholangitis. The first one underwent a hepatic-jejunostomy, but had an abortion and died on postoperative day 10. The second one had a preterm caesarean operation due to foetal distress and underwent a hepatic-jejunostomy 4 weeks later; during her recovery she had a gastric perforation and died of septic complications. The third one did not develop cholangitis or jaundice. She had an uneventful pregnancy and had a hepatic-jejunostomy 4 weeks later with good results. Management of choledochal cysts during pregnancy is related to the presence of cholangitis. When they do not respond to medical treatment, decompression of the biliary tree is indicated. Definitive treatment should be performed after resolution of the pregnancy. Copyright © 2015 Academia Mexicana de Cirugía A.C. Published by Masson Doyma México S.A. All rights reserved.

  17. Newborn male presented with congenital diaphragmatic hernia and choledochal cyst: A case report

    Directory of Open Access Journals (Sweden)

    Daniel Krebs

    2015-05-01

    Full Text Available Infants with congenital diaphragmatic hernia (CDH have an increased incidence of associated malformations, ranging from 10% to 50% higher than the general population [1–5]. Choedochal cysts, congenital cystic dilations of the biliary tree, are anomalies that have not yet been described in association with CDH. We describe a patient with a left congenital diaphragmatic hernia who was later diagnosed with a choledochal cyst.

  18. A rare case of choledochal cyst with pancreas divisum: case presentation and literature review

    Science.gov (United States)

    Blachman-Braun, Ruben; Sánchez-García Ramos, Emilio; Varela-Prieto, Jesús; Rosas-Lezama, Erick; Mercado, Miguel Ángel

    2017-01-01

    Choledochal cysts are rare congenital malformations of the bile duct characterized by dilatations of the intrahepatic and/or extrahepatic portion of the biliary tree, they are associated to an anomalous arrangement of the pancreaticobiliary duct. Pancreas divisum results from a fusion failure of the pancreatic buds. The coexistence of pancreas divisum and choledochal cyst in adults has been reported in less than 10 well documented cases. This article presents a case of a 42-year-old Peruvian man with intermittent episodes of abdominal pain, initially diagnosed with choledocholithiasis, who underwent open cholecystectomy. During surgery, a diagnosis of choledochal cyst and pancreas divisum was made, and therefore a hepaticoduodenostomy was performed. The patient was referred to our hospital due to persistence of abdominal pain. After admission, a papillectomy was achieved without further complications. A cyst resection and dismantling of hepaticoduodenostomy with Roux-en-Y was performed 8 years later. During the subsequent 18-month follow-up, the patient remains asymptomatic. PMID:28317046

  19. Cosmetic selection of skin incision for resection of choledochal cyst in young female patients

    Science.gov (United States)

    Choi, Jong-Woo; Ha, Tae-Yong; Song, Gi-Won; Jung, Dong-Hwan

    2016-01-01

    Backgrounds/Aims Open surgery for choledochal cyst has a disadvantage of skin incision scar from operative wound, which can be a definite disadvantage especially in young female patients. This study focused on the cosmetic aspect of skin incision for resection of choledochal cyst in young female patients. Methods During a 2-year study period, 11 adult female patients aged less than 40 years underwent primary resection of choledochal cyst by a single surgeon. The cosmetic effect of two types of skin incision was evaluated. Results The patients underwent mini-laparotomy through either a right subcostal incision (n=8) or an upper midline incision (n=3). The mean length of skin incision was 10 cm for right subcostal incisions and 9 cm for upper midline incisions. It took approximately 1 hour to repair the operative wound meticulously in both groups. At the 6 month to 1 year follow-up, a slight bulge on the skin scar was observed in 3 (37.5%) patients of the right subcostal incision group and 1 (33.3%) patient of the upper midline incision group. Conclusions The results of this preliminary study support the claim that cosmetic effect of the upper midline incision for CCD surgery appears to be non-inferior to that of the right subcostal incision if the incision is placed accurately and repaired very meticulously. PMID:27621750

  20. Modified method of T-tube placement in cases of ruptured choledochal cyst having complete loss of anterior wall

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    Ahmed Intezar

    2011-01-01

    Full Text Available Survival rates for infants and children who have choledochal cyst with or without spontaneous rupture have improved dramatically in the past decades. Despite excellent long-term survival for patients with choledochal cyst who undergo elective surgery, many significant complications can occur in the patients being operated in emergency for rupture of the cyst. Spontaneous rupture of the cyst is one such problem resulting in considerable morbidity and mortality in these patients. Majority of surgeons manage these cases with T-tube external drainage. The conventional methods of T-tube placement for long period has remained simple as described in choledochotomies where there is no deficit of the walls of common bile duct (CBD. The present technique has been designed specially for the cases of ruptured choledochal cyst, where the wall of the CBD gets necrosed leaving behind a long gap between the two ends. In these cases, placement of T-tube with conventional method is not possible because there is no wall to suture together, and make the CBD water tight again to prevent leakage of bile. We found only two patients of spontaneous rupture of choledochal cyst with a long gap between two ends of CBD because of necrosed anterior wall. In both of these patients, it was not possible to put T-tube with traditional method and one would have to opt for primary definitive repair despite poor general condition of patients.

  1. Anomalous arrangement of the pancreatobiliary ductal system in patients with a choledochal cyst.

    Science.gov (United States)

    Todani, T; Watanabe, Y; Fujii, T; Uemura, S

    1984-05-01

    An anomalous arrangement of the pancreatobiliary ductal system is usually observed in patients with a congenital choledochal cyst and is represented by a long common channel distal to the pancreatobiliary junction. According to the angle of the pancreatobiliary junction, anomalous junctions can be classified into four groups: right angle, acute angle, complex union, and normal union (presented here in the order of their incidence). The right-angle type tends to have cystic dilatation of the choledochus, whereas the acute-angle type generally has cylindrical dilatation. However, the grade and length of the stenosis on the distal part of the choledochus tend to determine the type of choledochal cyst. Cystic dilatation is usually observed in patients with high-grade and long stenosis, whereas cylindrical dilatation is seen in those with low-grade and short stenosis. Patients with an acute angle junction seem to only suffer from abdominal pain, and those in the complex union group tend to have jaundice and an abdominal tumor. A high amylase level in the bile within the cyst is observed frequently. In patients with obstructive jaundice, however, the amylase level is usually not elevated, because pancreatic juice cannot enter the choledochus.

  2. Extrahepatic biliary atresia with choledochal cyst: Prenatal MRI predicted and post natally confirmed: A case report

    Directory of Open Access Journals (Sweden)

    Madhavi Nori

    2013-01-01

    Full Text Available Extrahepatic biliary atresia (EHBA is an uncommon cause of neonatal jaundice. Antenatal Magnetic Resonance Imaging (MRI diagnosis of EHBA has not been published to the best of our knowledge till date. EHBA with cystic component is likely to be mistaken for choledochal cyst. A case that was antenatally predicted and postnatally confirmed by surgery and histopathology is being reported. All imaging signs are analyzed herewith. Imaging helps in the prediction of EHBA and also helps in early postnatal surgical referral which in turn improves the results of Kasai′s portoenterostomy.

  3. Sphincter of Oddi Dysfunction and the Formation of Adult Choledochal Cyst Following Cholecystectomy: A Retrospective Cohort Study.

    Science.gov (United States)

    Xia, Hong-Tian; Wang, Jing; Yang, Tao; Liang, Bin; Zeng, Jian-Ping; Dong, Jia-Hong

    2015-11-01

    To determine the causes underlying the formation of adult choledochal cyst.Anomalous pancreaticobiliary junction is the most widely accepted theory regarding the etiology of choledochal cyst. However, choledochal cysts have been found in patients in the absence of this anomaly. Because the number of adult patients with choledochal cyst is increasing, it is important to address this controversy.Bile amylase levels in the cysts of 27 patients (8 males and 19 females) who had undergone cholecystectomy were retrospectively evaluated.The average age of the 27 patients was 45.8 ± 10.1 years and the majority (85.2%) were diagnosed with Todani type I cysts. None of the patients had dilatation of the common bile duct prior to surgery. There were 6 (22.2%) patients with anomalous pancreaticobiliary junction. However, amylase levels did not significantly differ between patients with and without this anomaly (P = 0.251). According to bile amylase levels, pancreatobiliary reflux was present in 21 (77.8%) patients. The mean amylase level significantly differed in patients with pancreatobiliary reflux (23,462 ± 11,510 IU/L) and those without (235 ± 103 IU/L) (P < 0.001). In patients with pancreatobiliary reflux, only 4 patients had anomalous pancreaticobiliary junction. That is, the majority of patients (17/21, 81%) having pancreatobiliary reflux did not have an anomalous junction of the pancreatic and biliary ducts.Since the only explanation for pancreatobiliary reflux in patients with a normal pancreaticobiliary junction is sphincter of Oddi dysfunction, we proposed that the formation of adult choledochal cyst is mainly due to sphincter of Oddi dysfunction.

  4. Helical CT cholangiography and MR cholangiography in postoperative patients with congenital choledochal cyst

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    Koshinaga, Tugumichi; Ikeda, Taro; Hagiwara, Noritsugu; Nonaka, Michiaki; Fukuzawa, Masahiro [Nihon Univ., Tokyo (Japan). School of Medicine

    2000-01-01

    Cholangitis and intrahepatic cholelithiasis have been reported as hepatic complications long after total cyst excision in patients with congenital choledochal cyst. The aim of this study was to identify the hepatic ductal features and compare the findings obtained by Helical CT cholangiography (HCTC) with those by MR-cholangiography (MRC). Hepatic ductal configurations of 12 patients who had undergone total excision of the extrahepatic bile duct were examined by HCTC and MRC. HCTC and MRC are useful for identifying hepatic ductal dilatation, although HCTC is better described for the anastomotic site of hepaticojejunostomy and hepatic ductal stenosis, in the postoperative follow-up of patients. Early detection of hepatic ductal configurations is of great importance in the long-term follow-up. (author)

  5. Technical note on complete excision of choledochal cysts

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    BACKGROUND: Choledochal  cysts  are  congenital  cystic dilatations  of  the  extrahepatic  or  intrahepatic  portion  of  the biliary tree. Complete excision of choledochal cysts is currently regarded  as  the  gold  standard  treatment,  while  less  extensive procedures  including  cystoduodenostomy  have  become obsolete  due  to  the  potential  for  malignant  change  in  the remnant cyst. For type-1 choledochal cysts, which sometimes extend to the main pancreatic duct closely, some surgeons may adopt a less aggressive approach in order to avoid damage to the main pancreatic duct as such damage can lead to serious consequences.  However,  incomplete  excision  of  choledochal cysts may also cause problems. METHOD: Here we report on a reoperation treating incomplete excision of a choledochal cyst with focus on the technical aspect. RESULTS: In the reoperation, meticulous dissection of the liver hilum which had been previously operated on was performed. The hepaticojejunostomy was left intact. With the assistance of intraoperative cholangiography, the residual pancreatic portion of the choledochal cyst was completely excised. The pancreatic opening  and  the  lower  end  of  the  common  bile  duct  were reconstructed. Whipple operation was avoided. CONCLUSION: Careful  planning  with  the  aid  of  precise imaging before and during the operation largely enhanced the accuracy of the excision of the choledochal cyst.

  6. Spontaneous rupture of a type ⅣA choledochal cyst in a young adult during radiological imaging

    Institute of Scientific and Technical Information of China (English)

    Ekaterini Stipsanelli; Pipitsa Valsamaki; Spyridon Tsiouris; Angelika Arka; Georgios Papathanasiou; Nikolaos Ptohis; Stephanos Lahanis; Vassilios Papantoniou; Cherry Zerva

    2006-01-01

    A case of a 24-year-old male with jaundice and epigastric pain is reported. The patient underwent a thorough clinical, laboratory, and imaging investigation.Computerized tomography revealed a 9 cm×10 cm choledochal cyst. Magnetic resonance imaging and magnetic cholangiopancreatography were performed,during which he developed an "acute abdomen", with radiological evidence of biliary peritoneal leak. Urgent surgery revealed rupture of the distended malformed common bile duct. A peritoneal drain was instilled and a more definitive surgical procedure was accordingly scheduled. Hepatobiliary scintigraphy following surgery verified these findings, as well as confirmed the adequacy of the urgent surgery. A combination of radiological and nuclear medicine techniques substantially contributes to the diagnosis of choledochal cyst rupture and the adequacy of surgical intervention.

  7. Giant Choledochal Cyst Mimicking Massive Gallbladder Hydrops in an Adult Patient: Multi Detector Computed Tomography and Magnetic Resonance Imaging Findings Correlated to Gross and Histopathological Findings

    Directory of Open Access Journals (Sweden)

    Joon-Il Choi

    2013-01-01

    Full Text Available Choledochal cysts are uncommon congenital anomalies of the biliary tree, commonly presenting in infancy, generally in the 1 st year of life. Presentation in adult life is less common, accounting for 20% of cases. A 19-year-old female patient presented to the Emergency Department with severe abdominal distension, a palpable abdominal mass, mild jaundice and low grade fever. Ultrasound, computed tomography (CT and magnetic resonance imaging of the abdomen showed a massive septated cystic lesion filling the entire abdomen with a significant mass effect on surrounding structures. Origin of the lesion was unclear and diagnosis included a giant mesenteric or duplication cyst, massive gallbladder with hydrops, biliary cystadenoma and giant choledochal cyst, among others. Final diagnosis was a Type IA choledochal cyst with massive asymmetric cystic dilatation of the extra-hepatic segments of the left hepatic duct with asymmetric dilatation of the right hepatic duct. Patient had an uneventful recovery after resection of the entire extrahepatic cyst and Roux-en-Y hepaticojejunostomy at the level of the hilum. In this article, we correlate CT and MRI findings to gross and histopathological findings of this giant Todani′s Type IA choledochal cyst.

  8. Amylase level in extrahepatic bile duct in adult patients with choledochal cyst plus anomalous pancreatico-biliary ductal union

    Institute of Scientific and Technical Information of China (English)

    In-Ho Jeong; Jin-Hong Kim; Jae-Ho Han; Wook-Hwan Kim; Yong-Sik Jung; Hong Kim; Bong-Wan Kim; Jung-Woon Kim; Jeong Hong; Hee-Jung Wang; Myung-Wook Kim; Byung-Moo Yoo

    2005-01-01

    AIM: To investigate the relationship between pancreatic amylase in bile duct and the clinico-pathological features in adult patients with choledochal cyst and anomalous pancreatico-biliary ductal union (APBDU).METHODS: From 39 patients who underwent surgery for choledochal cyst between March 1995 and March 2003,we selected 15 adult patients who had some symptoms and were radiologically diagnosed as APBDU, and their clinico-pathological features were subsequently evaluated retrospectively. However, we could not obtain biliary amylase in all the patients because of the surgeon's slip.Therefore, we measured the amylase level in gall bladder of 10 patients and in common bile duct of 11 patients.RESULTS: Levels of amylase in common bile duct and gall bladder ranged from 11 500 to 212 000 IU/L, and the younger the patients, the higher the biliary amylase level (r= -0.982, P<0.01). Pathologically, significant correlation was found between the size of choledochal cyst and the grade of inflammation (r= 0.798,P<0.01). And, significant correlation was found between the level of amylase in gall bladder and the grade of hyperplasia. On the other hand, there was no correlation to the age of symptomatic onset or inflammatory grade (r = 0.743, P<0.05). Level of lipase was elevated from 6 000 to 159 000 IU/L in bile duct and from 14 400 to 117 000 IU/L in the gall bladder;however, there was no significant correlation with age or clinico-pathological features.CONCLUSION: The results support the notion that amylase has a particular role in the onset of symptoms, and suggest that a large amount of biliary amylase induces early onset of symptom, thereby making early diagnosis possible.

  9. Treatment of choledochal cyst in a pediatric population. A single institution experience of 15-years. Case series

    Science.gov (United States)

    Silva-Baez, Hector; Coello-Ramírez, Pedro; Ixtabalán-Escalante, Eddy Mizraím; Sotelo-Anaya, Eduardo; Gallo-Morales, Mariana; Cordero-Estrada, Eduardo; Sainz-Escarrega, Victor Hugo; Ploneda-Valencia, César Felipe

    2015-01-01

    Background Choledochal cyst (CC) is a rare congenital anomaly of the bile duct that approximately 75% of the patients are diagnosed in childhood. Without a standardized surgical procedure for the biliary reconstruction, we present our experience over the last 15 years and show the differences between the biliary reconstructions techniques in our population. Methods We did a retrospective hospital archive search for patients admitted to the pediatric surgery department with the diagnosis of a choledochal cyst from January 2000 to June 2015. Results We found 15 patients, of which, 1 was excluded because of missing data from the hospital record. Of the remaining 14, eight had hepaticojejunal (HY) anastomosis in Roux-en-Y, with a 25% rate of complications; six had hepatoduodenal (HD) anastomosis with a rate of complications of 16.6%. The average hospital length of stay in the group of HD vs. HY was 14 ± 1.6-days vs. 19 ± 8.2-days respectively. Discussion There are no standardized surgical reconstruction techniques of the biliary tract after the CC excision, there is literature that supports the biliary reconstruction with an HY and an HD without a distinct advantage over one or the other. Conclusion: In our series HD anastomosis represents a safe procedure with fewer complications than HY. PMID:26900456

  10. The role of the accessory pancreatic duct of Santorini in pancreatic drainage in children (with emphasis on choledochal cyst patients)

    Energy Technology Data Exchange (ETDEWEB)

    Perisic, V.N.; Mihailovic, T.; Milovanovic, D. (Mother and Child Health Inst., Novi Beograd (Yugoslavia)); Tomomasa, T.; Kuroume, T. (Gunma Univ., Maebashi (Japan). Dept. of Pediatrics)

    1991-05-01

    Pancreatic drainage patterns have been studied by endoscopic retrograde cholangiopancreatography (ERCP) in four children with choledochal cyst (CC). The first two had mild or chemical pancreatitis; the third had a history of recurrent cholangitis and was diagnosed as chronic pancreatitis. The fourth manifested with severe, acute pancreatitis. All children were found to have an impaired flow through the papilla of Vater. In the first three cases, the duct of Santorini (DS) seemed to play an important role in the pancreatic drainage. In the fourth case, however, the duct was found to be absent. ERCP findings in additional eleven children without CC also were reviewed, and in this group the DS did not seem to play any significant role in pancreatic drainage. These results indicate that in children with common bile duct (CBD) anomalies, the DS may relieve the obstruction and ameliorate the pancreatitis. (orig.).

  11. Total laparoscopic technique for congenital choledochal cyst%完全腹腔镜在先天性胆总管囊肿手术中的应用

    Institute of Scientific and Technical Information of China (English)

    段小辉; 蒋波; 毛先海; 田秉璋; 沈贤波; 吴金术

    2013-01-01

    Objective:To explore the application and technical points of total laparoscopic surgery for congenital choledochal cyst.Methods:The clinical data of 7 patients undergoing laparoscopic surgery for choledochal cyst from August 2011 to December 2012 were retrospectively analyzed.Results:Cyst excision and Roux-en-Y hepato-enteric anastomosis were successfully performed by laparoscopic procedures in 5 patients,and the operative time was 310-400 min,intraoperative blood loss was 50-100 mL and length of postoperative hospital stay was 5-7 d.Follow-up ranged from 3 to 19 months,and no postoperative complications or death occurred.Two patients were converted to open surgery due to severe inflammation of the choledochal cyst or bleeding.Conclusion:Total laparoscopic choledochal cyst excision and Roux-en-Y hepaticojejunostomy is a safe and feasible procedure with the advantages of minimal invasiveness and fast recovery for most cases of choledochal cyst.Excellent laparoscopic skills and teamwork is crucial for surgical success.%目的:探讨腹腔镜在先天性胆总管囊肿手术中的应用经验.方法:回顾性分析201 1年8月-2012年12月7例腹腔镜胆总管囊肿手术患者的临床资料.结果:5例患者在完全腹腔镜下完成胆总管囊肿切除和肝肠Roux-en-Y引流,手术时间为310~400 min,术中出血50~100 mL,术后住院时间5~7 d,术后随访3~19个月,未出现术后并发症,无死亡病例.2例因胆总管囊肿炎症重,渗血较多中转开腹完成手术.结论:完全腹腔镜胆总管囊肿切除和肝肠Roux-en-Y引流治疗先天性胆总囊肿是安全可行的,具有微创、术后恢复快等优点;熟练的腹腔镜技术,良好的团队配合是手术成功的关键.

  12. Forty-year experience with flow-diversion surgery for patients with congenital choledochal cysts with pancreaticobiliary maljunction at a single institution.

    Science.gov (United States)

    Takeshita, Nobuhiro; Ota, Takehiro; Yamamoto, Masakazu

    2011-12-01

    Congenital choledochal cyst with pancreaticobiliary maljunction (PBM) is known as a high-risk factor for various complications such as cholangitis, pancreatitis, and carcinogenesis of the biliary system by mutual refluxes of bile and pancreatic juice. Furthermore, it is not rare to suffer from postoperative complications if the wrong operative procedure is chosen. Therefore, we sought to review the relationship between operative procedure for types I and IV-A (Todani's classification) congenital choledochal cyst with PBM, and long-term treatment outcome. A retrospective review was carried out of 144 patients who underwent flow diversion surgery in our institution during the 40-year period from 1968 to 2008 and who did not have a coexisting malignant tumor at the time of surgery. Of these 144 patients, 137 underwent complete cyst excision and 7 underwent pancreas head resection as flow diversion surgery. The follow-up periods ranged from 1 to 345 months and from 1 to 271 months (average, 100.2 and 94.1) in patients with type I and type IV-A cysts, respectively. Regarding surgical treatment outcome, postoperative progress was good in 130 (90.3%) of the 144 patients. Fourteen patients required hospitalization for long-term postoperative complications such as cholangitis, pancreatitis, intrahepatic calculi, pancreatic calculus, and carcinogenesis during postoperative follow-up. Of these, 2 patients who underwent surgery for type IV-A cysts died because of secondary biliary cirrhosis with liver failure and advanced intrahepatic cholangiocarcinoma, respectively. The present study shows that flow diversion surgery for congenital choledochal cysts with PBM significantly reduces the risk of subsequent development of malignancy in the biliary tract, and it is vital to choose the appropriate operative procedure to prevent occurrence of these postoperative complications.

  13. Laparoscopic Management of a Proximal Jejunal Gallstone Ileus with Patulous Ampulla and Choledochal Cyst-a Report of Unusual Presentation and a Review.

    Science.gov (United States)

    Narkhede, Rajvilas Anil; Bada, Vijaykumar C; Kona, Lakshmi Kumari

    2017-02-01

    Gallstone ileus is a diagnosis of rarity, and a proximal site of obstruction in a young patient is even rare. Of the three cases in our experience, we found two cases of gallstone ileus (GSI) with typical epidemiology and presentation, one had combination of multiple rare associations. We report such a case, suspected to have gallstone ileus on ultrasound and confirmed diagnosis on computed tomography. Presence of biliary-enteric fistula, old age, and obstructive features, as in typical cases, was a bigger asset for diagnosis, but it was difficult to entertain diagnosis of GSI in young girl in absence of a demonstrable biliary-enteric fistula, with uncommon association of choledochal cyst and sickle cell disease. A very surprising finding, dilated major papilla, could however explain the pathogenesis which has also been reported in the past. Although differential opinions regarding management exist, we decided to follow two-stage surgery as our institute protocol. A minimal access approach has been immensely helpful in accurate diagnosis, and expedative management with early recovery has been proven in the past studies which we agreed with our experience.

  14. Evaluation of the learning curve of laparoscopic choledochal cyst excision and Roux-en-Y hepaticojejunostomy in children: CUSUM analysis of a single surgeon's experience.

    Science.gov (United States)

    Wen, Zhe; Liang, Huiying; Liang, Jiankun; Liang, Qifeng; Xia, Huimin

    2017-02-01

    Laparoscopic cyst excision and Roux-en-Y hepaticojejunostomy is gaining popularity as a treatment for choledochal cyst (CDC) in children. However, the learning curve for this challenging laparoscopic procedure has not been addressed. The aim of this study is to determine the characteristics of the learning curve of this procedure. This may guide the training in institutions currently not using this technique. A prospectively collected database comprising all medical records of the first 104 consecutive patients undergoing laparoscopic CDC excision and Roux-en-Y hepaticojejunostomy performed by one surgeon was studied. Multifactorial linear/logistic regression analysis was performed to identify patient-, surgeon-, and procedure-related factors associated with operating times, rates of adverse event, and length of postoperative stay. Cumulative sum analysis demonstrated a learning curve for laparoscopic choledochal cyst excision of 37 cases. Comparing the early with the late experiences (37 vs. 67 cases), the surgeon-specific outcomes significantly improved in terms of operating times (352 vs. 240 min; P learning curve (CLC) (OR 0.68, 95 % CI 0.63-0.73) and adhesion score (ORmiddle 1.25, 95 % CI 1.08-1.45; ORhigh 1.40, 95 % CI 1.20-1.62; compared with the low score); significant predictors of perioperative adverse outcomes were CLC (OR 0.07, 95 % CI 0.02-0.34) and comorbidities prior to the surgery (OR 30.65, 95 % CI 1.71-549.63). The independent predictors of length of postoperative stay included CLC, preoperative comorbidities, and perioperative adverse events. CLC for laparoscopic choledochal cyst excision is 37 cases. After CLC, not only the operative time is reduced, the complications, adverse results, and the length of hospital stay all decreased significantly. The learning curve can be used as the basis for performance guiding the training.

  15. Congenital choledochal cyst: findings in US, CT and gammagraphy. Quiste congenito de coledoco: hallazgos en US, TC y gammagraphy

    Energy Technology Data Exchange (ETDEWEB)

    Montenegro Gaite, T.; Garrido Serrano, A.; Fernandez Cruz, J.; Gutierrez Martin, C.; Alcantara Gijon, F.; Leal Noval, M. (Hospital Universitario Virgen del Rocio. Sevilla (Spain))

    1993-01-01

    We report two cases of congenital choledochal cyst, the first signs of which were recurring episodes of nonspecific abdominal pain, accompanied by nausea and vomiting. The ultrasound (ES) study demonstrates the existence of an anechoic mass at the level of the hepatic hilus which, in one case, presents hyperechogenic zones with no posterior acoustic shadow. These findings were confirmed by means of computed tomography (CT). ''99 Tc-HIDA scintigraphy reveals a pronounced delay in the clearance of the tracer from the bile duct into duodenum, with late appearance of a cystic area at the level of the hepatic hilus. Endoscopical retrograde cholangiopancreatorgraphy (ERCP) performed in one of our patients shows, in addition to cystic dilation of the common bile duct, dilation of the cystic duct and of the common liver duct including its branches, as well as stenosis of the proximal duct of Wirsung, with dilation of its most distal portion. The purpose of this report is to assess the diagnostic methods employed and compare the results with the findings of other authors. (Author)

  16. Comparison of Single-Incision and Conventional Laparoscopic Cyst Excision and Roux-en-Y Hepaticojejunostomy for Children with Choledochal Cysts.

    Science.gov (United States)

    Tang, Yingming; Li, Fei; He, Guoqing

    2016-08-01

    The purpose of this study was to elucidate the potential benefits of single-incision laparoscopic Roux-en-Y hepaticojejunostomy comparing the conventional laparoscopic procedures. From January 2013 to July 2013, 17 consecutive children with choledochal cysts received single-incision laparoscopic Roux-en-Y hepaticojejunostomies by a single surgeon at our institution. Seventeen standard laparoscopic hepaticojejunostomies of consecutive children with choledochal cysts from July 2012 to December 2012 were employed as control. Demographic and perioperative information was identified retrospectively using clinic and hospital records including gender, age, total operating time, estimated blood loss, time to oral intake, drainage removal time, postoperative complications, and postoperative hospital stay. One patient was converted to open surgery and another 8-year-old boy conversed to conventional four-port laparoscopic procedure. There were no significant differences between the conventional laparoscopic group and the single-incision laparoscopic group with regard to preoperative variables including age (P = 0.697) and sex distribution (P = 1.000). For mean operative time (209.9 ± 7.5 vs 204.1 ± 6.9 min, P = 0.951), estimated blood loss (10.7 ± 1.1 vs 13.4 ± 1.7 ml, P = 0.103), time to oral intake (3.73 ± 0.21 vs 3.77 ± 0.20 days, P = 0.889), drainage removal time (4.20 ± 0.45 vs 4.06 ± 0.23 days, P = 0.067), and postoperative hospital stay (7.60 ± 0.25 vs 7.41 ± 0.21 days, P = 0.627), the differences were also nonsignificant. Nevertheless, this technique demonstrated improved cosmetic outcomes comparing with the conventional laparoscopic group. The results showed better cosmetic results and comparable postoperative outcomes. However, well-designed prospective studies are warranted to better address this issue.

  17. A rare case of bile duct cyst

    Institute of Scientific and Technical Information of China (English)

    Qing-Gang Wang; Shu-Tian Zhang

    2009-01-01

    Choledochal cyst is an uncommon disease usually seen in young women and can be divided into five types. We report a 66-year-old woman who was diagnosed with types Ⅱ and Ⅱ bile duct cyst simultaneously after surgery, which is a rare type of bile duct cyst.

  18. Cisto de colédoco: relato de caso e revisão da literatura Choledochal cyst: case report and literature review

    Directory of Open Access Journals (Sweden)

    JF Gandolfi

    2007-06-01

    Full Text Available INTRODUÇÃO: Cistos de colédoco são dilatações congênitas dos ductos biliares, tanto intra quanto extra-hepáticas. É incomum com incidência estimada em 1:100.000 até 1:150.000 nascidos vivos nos países ocidentais. RELATO DO CASO: Mulher de 36 anos com história de icterícia, colúria e massa palpável em hemiabdome direito há 15 dias, negava acolia fecal, febre e emagrecimento. Ao exame físico apresentava ictérica e presença de uma massa palpável e indolor em hipocôndrio direito com cerca de 25 cm de diâmetro, sem outras alterações. Os exames laboratoriais evidenciaram aumento de enzimas canaliculares, hepatocíticas e bilirrubinas. CA 19-9, alfa-feto proteína e CEA foram normais. Exames de imagem do abdome mostraram massa de conteúdo cístico em topografia de colédoco e cabeça de pâncreas. Operada por laparotomia, foi evidenciado cisto de colédoco, classificação de Todani tipo I. A vesícula biliar foi ressecada juntamente com a porção distal do cisto e anastomose biliodigestiva em Y-de-Roux foi realizada entre a alça de jejuno e porção proximal do cisto. A evolução pós-operatória foi tumultuada com sangramento da anastomose e necessidade de reoperações para conter sangramento e complicações conseqüentes. CONCLUSÃO: Os cistos de colédoco são entidades raras e têm múltiplos aspectos em sua forma. O diagnóstico é facilmente feito pelos métodos de imagem correntes, contudo seu tratamento é difícil, por vezes de grande magnitude, e deve ser individualizado.BACKGROUND: Choledochal cysts are congenital dilations of biliary ducts, being either intra or extra-hepatic. It is uncommon, having an estimated incidence of 1:100.000 to 1:150.000 born alive in western countries. CASE REPORT: Thirty six-year-old female was attended with a history of jaundice, coluria and palpable mass in the right hemiabdomen for 15 days, denying fecal acholia, having fever and weight loss. During physical examination the

  19. 成人型胆总管囊肿的机器人手术疗效分析%Resection of adult choledochal cysts using robotic surgical system

    Institute of Scientific and Technical Information of China (English)

    刘斐; 彭承宏; 吴志翀; 金佳斌; 邓侠兴; 詹茜; 陈皓; 沈柏用

    2015-01-01

    Objective To investigate the feasibility, security and efficacy of robot-assisted surgery in resection of adult choledochal cysts. Methods The clinical data of 4 patients with the resection of choledochal cysts and Roux-en-Y hepati-cojejunostomy using robotic surgical system from 2010 to 2014 were analyzed retrospectively. A comparative study was made with 12 patients who underwent open resection of choledochal cysts and Roux-en-Y hepaticojejunostomy. Results All the operations were performed successfully both in robotic group without the conversion to laparotomy and in open group. The operation time was (127.5±35.0) (90-170) min with blood loss (25.0±28.9) (0-50) mL. No transfusion was given during and after the operation. The postoperative hospital stay was (11.8±3.9)(8-16) days. The operation time was shorter and the blood loss less in the robotic group than in the open group (P<0.05). No complications was found during the period of follow-up 5-31 months. Conclusions The resection of adult choledochal cysts and Roux-en-Y hepaticojejunostomy with robot-assisted surgery is secure and feasible with the advantages of mini-invasive and quick recovery.%目的:探讨成人型胆总管囊肿机器人辅助手术治疗的有效性、安全性及临床疗效。方法:回顾分析2010~2014年间我院应用机器人手术系统治疗4例成人型胆总管囊肿病人,行“胆总管囊肿切除加Roux-en-Y胆肠吻合术”的临床资料,与同期12例开腹手术治疗资料进行对比分析。结果:机器人组手术均获成功,无一例中转开腹。机器人组手术时间(127.5±35.0)(90~170) min,术中出血量(25.0±28.9)(0~50) mL,术中、术后均未输血,术后住院时间(11.8±3.9)(8~16) d。机器人组手术时间及术中出血量均少于开腹组(P<0.05)。随访5~31个月,无特殊症状及其他并发症。结论:应用机器人手术系统行胆总管囊肿切除加Roux-en-Y胆肠吻合术安全、

  20. Endoscopic treatment of choledochal cyst type III Tratamento endoscópico de cisto de colédoco do tipo III

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    Matheus Alessi Rodrigues

    2008-09-01

    Full Text Available BACKGROUND: Todani type III cysts are not very common disease. Endoscopically the choledochocele is not a challenging diagnosis. Sometimes biliary stone disease is associated and events of cholangitis and pancreatitis may occur. Normally these patients are referred for surgical treatment, mainly because there is a widespread concept that choledocal cysts are very prone to develop neoplasia and must be resected. Nevertheless surgical resection is not free of morbidity. The chance for neoplasia in such cases seems to be related to the presence of pancreaticobiliary reflux towards the common bile duct. AIM: To report a case of endoscopic treatment of choledochal cyst type III with literature review. CASE REPORT: Young man with recurrent abdominal pain, fever and hyperamylasemia. An ERCP showed pancreaticobiliary maljunction and calculus impaction. Papillotomy was performed and complete biliary clearance was achieved. Amylase contents in the common bile duct was measured and normal. Due to absence of pancreatiobiliary reflux, a second endoscopic approach was performed and a wide communication between choledochocele and duodenum was done with diathermy (using the papillotome. The patient recovering was uneventful and in 30 months follow-up he remains asymptomatic. CONCLUSION: Since pancreatobiliary reflux is not present, surgical approach of the diverticulum seemed to be not necessary. Endoscopic drainage of choledococele was a good option for conservative treatment.INTRODUÇÃO: Cisto de colédoco do tipo III de Todani não é doença muito comum. Eventualmente pode ocorrer a presença de doença biliar calculosa, que nestes casos estaria associada a eventos de colangite e pancreatite. Normalmente estes pacientes são conduzidos ao tratamento cirúrgico, principalmente porque há conceito difundido de que os cistos de colédoco são muito propensos a desenvolver neoplasia e que a sua presença indicaria ressecção cirúrgica. A chance para

  1. daVinic机器人腹腔镜治疗小儿先天性胆总管囊肿%da Vinci Robotic System for choledochal cysts in children

    Institute of Scientific and Technical Information of China (English)

    张茜; 曹国庆; 汤绍涛; 王勇; 雷海燕; 李帅; 王新星; 李康

    2016-01-01

    目的:总结 da Vinci 机器人腹腔镜治疗小儿先天性胆总管囊肿的近期疗效和经验。方法2015—2016年我们实施3例 da Vinci 机器人腹腔镜先天性胆总管囊肿根治术。患儿年龄分别为8个月、8岁和4岁。3例均为Ⅰa 型囊肿,其中1例为巨大囊肿。3例均实施机器人囊肿完整切除+肝总管空肠 Roux-en-Y 吻合术,于腹腔外完成 Roux 空肠端侧吻合。结果机器人操作时间分别为304 min、226 min 和245 min。术后开始进食时间为3 d、3 d 和4 d。术后住院时间分别为7 d、9 d 和10 d。随访时间分别为10个月、8个月和3个月,无术中、术后并发症。结论da Vinci 机器人治疗Ⅰa 型先天性胆总管囊肿是安全、可行的。三维显像系统和灵活的机器手更加有利于囊肿切除和胆肠重建。%Objetive To evaluate the early outcomes and present our experience of using da Vinci robot assistance to treat choledochal cysts.Methods From 2015 to 2016,3 children diagnosed with congenital cho-ledochal cyst and treated with da Vinci robotic system were retrospectively reviewed.The Roux loop was fash-ioned extracorporeally.The age was 8 months,8 years and 4 years,respectively.All 3 had type 1c cysts,and 1 was very large.Results All 3 cases were treated successfully by robotic resection of the cyst and hepaticojeju-nostomy.The robotic console operating time was 304 minutes,226 minutes and 245 minutes,respectively.Feed-ing was established by 3 days,3days and 4 days,and patients were discharged after 7 days,9days and 10 days, respectively,with no intraoperative and postoperative complications during follow-up. Conclusions The tech-nique is safe and effective in children with type 1a cysts.The three -dimensional visualization and wristed in-strumentation greatly aids in the dissection of the cyst and in the biliary reconstruction.

  2. The Reasons of Reoperation and Prevention in Congenital Choledochal Cyst%先天性胆总管囊肿再手术原因及预防

    Institute of Scientific and Technical Information of China (English)

    吴学东; 胡廷泽; 林春榕

    2001-01-01

    目的:分析先天性胆总管囊肿术后再手术原因及其预防措施。方法:对我院 1981年到 1999年收治的 112例先天性胆总管囊肿中再手术病例进行回顾性分析。结果: 112例中再手术 11例。早期再手术 4例,为胆总管囊肿切除、胆道重建术后 2~ 4d发生切口裂开、吻合口瘘、辅助外引流不畅等。远期因吻合口狭窄和盲袢综合征再手术各 1例,单纯囊肿引流术后返流性胆道感染再手术 5例 (其中 4例行胆总管囊肿切除、胆肠 Roux- Y吻合术,另 1例因胆总管穿孔引流术后腹腔广泛粘连作了囊肿空肠 Roux- Y式吻合术 ), 5例均于术中胆管空肠袢加做套叠瓣,全部获得治愈。结论:胆肠对等吻合、缝合严密和通畅引流可减少早期再手术;胆道返流、吻合口狭窄和盲袢存在是远期再手术的主要原因。囊肿切除、胆肠 Roux- Y吻合套叠瓣成形术可有效预防术后逆行性胆道感染。%Objective:Analyzed the reasons of reoperation in congenital choledochal cyst(CCC)and the ways of preventing.Method:11 reoperation cases were retrospective reviewed in 112 CCC patients in WCUMS from 1981 to 1999.Results:11 cases in 112 CCC patients underwent reoperation early and later after the first surgical procedure.4 children received reoperation 2- 4 days after cyst resection with a Roux- Y hepato je junostomy caused by the open of incition,anastomotic leakage and accessory drainage obstruction.7 cases underwent reoperation later after initiated operation (2 cases received anastomotic reconstruction and blindloop resection respectively after the cyst resection with a Roux- Y hepato je junostomy and 4 cases of another 5 underwent cyst resection with Roux- Y hepato je junostomy after cystoenterostomy;1 with Roux- Y cysto je junostomy after choledochostomy caused by choledoch perforation because of general adhering in abdomen)because of ascending cholangitis、 stoma

  3. Diagnóstico y tratamiento de los quistes de colédoco: Presentación de 10 nuevos casos Diagnosis and management of choledochal cysts: A review of 10 new cases

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    R. Uribarrena Amezaga

    2008-02-01

    Full Text Available Objetivo: analizar las técnicas diagnósticas y las distintas posibilidades terapéuticas de esta rara patología. Pacientes y métodos: presentamos un estudio retrospectivo de todos los casos de quistes de colédoco diagnosticados en nuestro hospital desde 1991. Incluye 10 nuevos casos y distintos tipos de quistes de colédoco (QC. Resultados: de los 10 pacientes diagnosticados de QC siete tenían menos de 10 años. En cuanto a los diferentes tipos de QC: 7 eran de tipo I, 1 de tipo III, 1 de tipo IVa y otro de tipo V. Las manifestaciones clínicas habitualmente tenían un perfil biliar o pancreático. El diagnóstico se ha realizado mediante técnicas de imagen no invasivas (ECO, TAC y CPRE. El tratamiento ha venido condicionado por el tipo de quiste: quistectomía con hepaticoyeyunostomía en "Y de Roux" en los de tipo I, CPRE con esfinterotomía endoscópica en los de tipo III y trasplante hepático en la enfermedad de Caroli. En el único QC tipo IVa se realizó una papilotomía transductal y una colecistectomía. Todos han sido controlados periódicamente, sin que hayamos registrado complicaciones relevantes durante el seguimiento. Conclusión: los QC son más frecuentes en niños pero no son excepcionales en adultos. Las técnicas de imagen y la CPRE son esenciales en el diagnóstico de esta patología. El tratamiento dependerá del tipo de quiste de colédoco. Es aconsejable el seguimiento periódico y prolongado de estos pacientes para detectar precozmente complicaciones como la transformación maligna.Aim: the aim of this study was to analyze the diagnostic and therapeutic options for the various types of this rare disease. Patients and methods: 10 patients with choledochal cysts (CC were diagnosed in our hospital since 1991. Type of cyst was established according to the Alonso-Lej classification. Results: we report 7 type-I, 1 type-III, 1 type-IVa, and 1 type-V CC cases. Clinical manifestations were abdominal pain in all cases with

  4. The incidence of portal hypertension in children with choledochal cyst and the correlation of nitric oxide levels in the peripheral blood with portal pressure and liver histology

    Science.gov (United States)

    Chand, Karunesh; Bhatnagar, Veereshwar; Agarwala, Sandeep; Srinivas, Maddur; Das, Nibhriti; Singh, Manoj Kumar; Sharma, Raju

    2015-01-01

    Background and Aims: Symptomatic portal hypertension (PHT) as a complication of the choledochal cyst (CDC) is well-known, but the actual incidence of PHT in CDC has not been studied. This study was undertaken to evaluate the incidence of PHT in patients of CDC and correlate portal pressure (PP) with liver histology and blood nitric oxide (NO) levels. Materials and Methods: In this cross-sectional study, PP was measured after surgical access but before any mobilization of the cyst by directly cannulating a tributary of portal vein (preoperative PP) and at completion of surgery before closure (postoperative PP). Blood sample for NO and liver function tests (LFTs) was taken before surgery and during subsequent follow-up at 1-month, 3 months, and 6 months. Liver histology was assessed under parenchymal, bile duct, and portal parameters. Results: Measurement of PP and blood levels of NO was done in 20 patients. Mean preoperative PP was 16.45 ± 7.85 mmHg, and the median pressure was 14 mmHg (range 9-43). Mean of the postoperative PP was 14 ± 6.87 mmHg, and median pressure was 11.5 mmHg (range 7-37). The mean level of NO in the preoperative period was 11.85 ± 4.33 μmol/l, and median was 11.605 (range 5.24-22.77) μmol/l. NO levels at the first follow-up (1-month postoperative) were 5.96 ± 4.56 μmol/l and median value of 4.9 (range 1.74-23.56) μmol/l. Likewise, the mean and median values of NO at 3 months were 5.59 ± 7.15 μmol/l and median value of 3.71 (range 1.49-34.74) μmol/l. The mean and median levels of NO at 6 months postoperative were 5.08 ± 2.22 μmol/l and median of 4.59 (range 2.32-12.46) μmol/l. The fall in PP immediately after surgery was consistent and statistically significant (P = 0.001). There was statistically significant fall in the NO levels in the postoperative period as compared to the preoperative levels (P = 0.002). Bile duct proliferation was significantly correlated with PP (P = 0.05). Blood levels of NO closely followed the PP in the

  5. 经腹腔镜手术治疗3个月内婴儿先天性胆总管囊肿%Laparoscopic-assisted treatments of congenital choledochal cyst in 3 months infant

    Institute of Scientific and Technical Information of China (English)

    周崇高; 王海阳; 许光; 邹婵娟; 夏仁鹏; 赵凡; 马体栋; 李碧香

    2016-01-01

    目的:探讨经腹腔镜行囊肿切除、肝管空肠 Roux-en-Y 吻合治疗3个月以内先天性胆总管囊肿的可行性和治疗效果。方法本院2011年7月至2015年7月经腹腔镜手术治疗的3个月以内先天性胆总管囊肿患儿41例,其中男13例,女28例,均为囊肿型;手术年龄8~89 d,平均(50.2±23)d,体重2.7~6.47 kg,平均(4.47±1.01)kg。33例合并黄疸,8例大便颜色变浅,7例出现白陶土样便;31例术前检查转氨酶升高。全部病例均采用经腹腔镜完整囊肿切除,肝管空肠 Roux-en-Y 吻合术。结果40例患儿成功完成手术,手术时间117~296 min,平均(186±42)min,出血量<5 mL;1例损伤门静脉,中转开腹,出血50 mL;术后无一例发生肠瘘、胆瘘和胰瘘;随访5~53个月,无胆管狭窄、胆管炎、粘连性肠梗阻等发生。结论3个月以内婴儿胆总管囊肿容易发生肝功能损害、肝脏纤维化,应尽早手术治疗。经腹腔镜手术治疗先天性胆总管囊肿安全有效。%Objetive To study the treatment efficiency and the feasibility of in laparoscopic-assisted to-tal cyst excision of choledochal cyst with Roux-en-Y hepatoenterostomy in 3 months infant.Methods A retro-spective analysis was made on 41 cases of choledochal cyst under 3 months infants treated in our hospital from July 2010 to July 2015.Among them,28 were female and 13 were male,with their age ranging from 8 day to 89 days (mean 50.2 ±23 days),and the choledochal cysts were all cyst type.Their weight ranged from 2.7 to 6. 47 kg(mean 4.47 ±1.01).Among all the cases,33 patients were found with jaundice,8 with Stools colorless,7 with white pottery clay;31 with transaminase elevation in the preoperative examination.The operation method was laparoscopic-assisted total cyst excision of choledochal cyst with Roux-en-Y hepatoenterostomy. Re-sults Laparoscopic operation was finished successfully in 40 infants

  6. 先天性胆管扩张症光镜和透射电镜观察及其临床意义%Pathological and Clinical Study of Congenital Choledochal Cyst

    Institute of Scientific and Technical Information of China (English)

    李昭铸; 陶文芳; 韩福友; 王凤兰; 李权

    1994-01-01

    对15例先天性胆管扩张症进行光镜、电镜及组织化学观察,发现胆总管壁病变严重,且扩张段与狭窄段的病变存在一定差异,结合胆汁淀粉酶水平(平值3048.08U),提示狭窄段的存在系先天发育异常与异常胰胆管合流共同作用的结果.%Fifteen cases of type-Ⅰ congenital choledochal cyst (CCC)were treated in our department from 1990 to 1993.Mean age of patients was 7 years.All the patients underwent excision of the cyst and reconstruction of the bile duct.Light and electron microscopic and histochemical studies of the dilated and the constricted portions of the excised cysts were made.The pathological changes were obvious.The level of amylase in bile increased in all cases.at mean value of 3048.08u.It is thought that the formation of the stricture portion of CCC is resulted from the conjunct effect of the congenital dysplasia and abnormal pancreatobiliary junction.

  7. Cisto de colédoco: experiência de cinco anos com o tratamento cirúrgico no hospital municipal JESUS-RJ Choledochal cyst: five-year experience with surgical treatment at hospital municipal JESUS-RJ

    Directory of Open Access Journals (Sweden)

    Lisieux Eyer de Jesus

    2002-12-01

    Full Text Available OBJETIVO: Relatar a experiência no diagnóstico e tratamento do cisto de colédoco no Hospital Municipal Jesus em cinco anos (1996-2001 e a experiência brasileira publicada para o tratamento do cisto de colédoco em crianças. MÉTODO: Avaliação prospectiva dos pacientes operados com o diagnóstico de cisto de colédoco em cinco anos no Hospital Municipal Jesus. RESULTADOS: Houve predomínio de casos diagnosticados pela presença de dor abdominal recorrente, icterícia e/ou massa abdominal palpável. Apenas dois pacientes apresentavam a tríade completa. Todos os pacientes foram submetidos à ultra-sonografia e houve dúvida no diagnóstico ultra-sonográfico em apenas dois. Todos eram cistos do tipo 1 de Todani tratados através de ressecção completa e anastomose biliodigestiva em Y Roux. Houve complicações pós-operatórias imediatas em três pacientes: um caso de hemorragia digestiva alta e dois casos de fístula biliar, um deles relacionado a problemas técnicos na anastomose que necessitou de reoperação. O seguimento variou de quatro meses a cinco anos, sem detecção de complicação tardia em nenhum caso. CONCLUSÕES: O tratamento do cisto de colédoco através da ressecção completa na criança é seguro, relacionado a poucas complicações e capaz de resolver por completo a sintomatologia pré-operatória dos pacientes.BACKGROUND: Our objective is to evaluate prospectively the treatment and diagnosis of choledochal cysts in Hospital Municipal Jesus in a five-year period (1996-2001. METHOD: Prospective evaluation of patients operated on for choledochal cysts in Hospital Municipal Jesus during a five-year period. RESULTS: Patients generally presented recurring abdominal pain, jaundice or an abdominal tumor, but only two presented the complete triad. One patient was asymptomatic and was diagnosed fortuitouslly. All patients could be diagnosed by ultrasonography, and the method accomplished a doubtful diagnosis in only two cases

  8. THE SURGICAL TREATMENT FOR TYPE I CHOLEDOCHAL CYSTS IN THE ADULT%成人I型胆总管囊肿的手术治疗

    Institute of Scientific and Technical Information of China (English)

    邹波

    2011-01-01

    Object To sum up the experience of surgical treatment of type I choledoehal cyst (CC) in the adult. Methods The clinical data of 21 adult patients with type I CC who underwent excision of the cyst with a Roux-en-Y hepaticojejunostomy in our department was analysed retrospectively. Results Three patients developed postoperative early complications ( 14. 3% ) , including leakage of bile 2 ^pancreatic leak 1. All patients recovered completely with conservative management. None of the patients died during the first 30 postoperative days. Cholangiocarcinoma was found in the resected specimen in 2 case. The time of following - up was 9 months ~ 5 years (average 36 months). One patient developed cholangitis 3 years after operation. No patient developed cancer of biliary tree and other late complications. Conclusions The coexistent pancreatobiliary disease and the previous operations on the biliary tree increase the risk and difficulty of the reoperation. The diagnosis is once identified,the surgical treatment should perform as possible as early. The treatment of choice for type 1 CC in the adult is still complete cyst excision with Roux - en - Y hepatojejunostomy.%目的 总结成人I型胆总管囊肿手术治疗经验.方法 回顾性分析经我科囊肿切除+肝管空肠Roux-en-Y吻合术的21例I型成人胆总管囊肿的临床资料.结果 3例发生术后早期并发症包括胆漏2例,胰瘘1例,均经非手术处理治愈.无手术死亡,2例切除标本发现胆管癌.随访9个月~5年,平均36个月,1例术后3年发生胆管炎,其余病人无胆管癌和其他晚期并发症.结论 同时伴有的肝胆胰疾病和既往的胆道手术增加了再手术的危险性和难度.胆总管囊肿一旦诊断应尽早手术治疗.成人I型胆总管囊肿的首选治疗仍是囊肿完全切除十肝管空肠Roux-en-Y吻合术.

  9. Nephrotic presentation in hydatid cyst disease with predominant tubulointerstital disease

    Directory of Open Access Journals (Sweden)

    Feroz Aziz

    2009-06-01

    Full Text Available Feroz Aziz1, Tanmay Pandya1, Himanshu V Patel1, Paladugu Ramakrishna1, Kamal R Goplani1, Manoj Gumber1, Aruna V Vanikar2,  Kamal Kanodia2, Pankaj R Shah1, Hargovind L Trivedi11Department of Nephrology and Transplantation Medicine; 2Department of Pathology, Lab Medicine, Transfusion Services and Immunohematology, G.R. Doshi and K.M. Mehta Institute of Kidney Diseases and Research Centre (IKDRC, Ahmedabad, Gujarat, IndiaAbstract: Renal involvement, which can rarely occur in echinococcosis, more commonly manifests as hydatid cyst of the kidney. Scattered case reports of nephrotic syndrome secondary to hydatid cyst in the liver or lung have been reported for over two decades. The glomerular picture varied from minimal change lesion to mesangiocapillary glomerulonephritis. We report a case of predominantly tubulointerstitial nephritis with mesangioproliferative glomerulonephritis in a patient with hepatic hydatid cyst which responded to cyst resection alone. Keywords: echinococcosis, hydatid cyst, kidney, nephrotic syndrome, tubulointerstitial nephritis

  10. Multiple parapelvic cysts in Fabry disease.

    Science.gov (United States)

    Azancot, María A; Vila, Josefa; Domínguez, Carmen; Serres, Xavier; Espinel, Eugenia

    2016-01-01

    Fabry disease is an inherited, X-linked lysosomal storage disorder caused by deficiency of the enzyme alpha galactosidase A (alpha-GLA A), which leads to glycosphingolipid accumulation, mainly globotriaosylceramide, in tissues. Disease prevalence and the index of suspicion are both low, which tends to result in delayed diagnosis and treatment. We present the case of a male Fabry disease patient who manifested no angiokeratoma lesions but presented multiple parapelvic cysts and renal failure. The genetic study revealed an alpha-GLA A gene mutation that had not been recorded in the mutations registry. The de novo mutation was not found in his relatives and it was not transmitted to his offspring. The large number and peculiar appearance of the parapelvic cysts led to the diagnosis. Copyright © 2016 Sociedad Española de Nefrología. Published by Elsevier España, S.L.U. All rights reserved.

  11. Multi-vesicular pulmonary hydatid cyst, the potent underestimated factor in the formation of daughter cysts of pulmonary hydatid disease.

    Science.gov (United States)

    Sokouti, Mohsen; Sokouti, Babak; Shokouhi, Behrooz; Rahimi-Rad, Mohammad Hossein

    2015-01-01

    Pulmonary multi-vesicular hydatid disease (HD) with Echinococcus granulosus is rare. A 28-year-old woman presented to our center with cough and respiratory distress. Chest x-ray and computerized tomography scan revealed bilateral giant cysts with water-lily sign (ruptured hydatid cysts). The left cyst was in vicinity of heart. With thoracotomy cysts of both lungs were removed. Thousands of translucent, homogenized small daughter cysts were discovered from the left side cyst. Pathologic examinations revealed the ruptured hydatid cysts of both lungs with daughter cysts on the left lung cyst. To best of our knowledge probably this is the first report of multi-vesicular HD in lung. We suppose that the heart pulsation was effective in the formation of daughter cysts.

  12. Sacral radicular cysts in autosomal dominant polycystic kidney disease.

    Science.gov (United States)

    Peces, Ramón; Peces, Carlos; Pérez-Dueñas, Virginia; Vega-Cabrera, Cristina; Campos, Isabel

    2009-10-01

    This is the first report of a case of sacral radicular cysts in a patient with autosomal dominant polycystic kidney disease (ADPKD). A 46-year-old woman with ADPKD was found to have bilateral sacral radicular cysts discovered incidentally by magnetic resonance imaging (MRI). Cysts arising from arachnoid or spinal meningeal sac should be considered one of the manifestations of a more widespread connective tissue disorder associated with ADPKD.

  13. Left retroperitoneal hydatid cyst disease and the treatment approach

    Directory of Open Access Journals (Sweden)

    Alper Avcı

    2013-12-01

    Full Text Available Hydatid disease is one of the oldest diseases known to mankind. In 85-95% of the cases, the liver and/or the lung are involved and in only 5-15% the cyst occurs at the other sites. Echinococcal cysts are mostly found in the liver (60%-70% of cases, followed by the lungs (10%-25%, spleen, ovaries, kidneys, brain, bones and heart, but rarely elsewhere in the body. 1-3 Retroperitoneal location of hydatid cyst is encountered rarely and only occasional case reports have appeared since Lockhart and Sapinza first reported this entity in 1958. 4-6 Primary retroperitoneal hydatid cyst is extremely rare. Hydatid disease in extrahepatic locations usually remains asymptomatic unless the cyst grows and produces.

  14. Pancreatic cyst development: insights from von Hippel-Lindau disease

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    van Asselt Sophie J

    2013-02-01

    Full Text Available Abstract Pancreatic cysts are a heterogeneous group of lesions, which can be benign or malignant. Due to improved imaging techniques, physicians are more often confronted with pancreatic cysts. Little is known about the origin of pancreatic cysts in general. Von Hippel-Lindau (VHL disease is an atypical ciliopathy and inherited tumor syndrome, caused by a mutation in the VHL tumor suppressor gene encoding the VHL protein (pVHL. VHL patients are prone to develop cysts and neuroendocrine tumors in the pancreas in addition to several other benign and malignant neoplasms. Remarkably, pancreatic cysts occur in approximately 70% of VHL patients, making it the only hereditary tumor syndrome with such a discernible expression of pancreatic cysts. Cellular loss of pVHL due to biallelic mutation can model pancreatic cystogenesis in other organisms, suggesting a causal relationship. Here, we give a comprehensive overview of various pVHL functions, focusing on those that can potentially explain pancreatic cyst development in VHL disease. Based on preclinical studies, cilia loss in ductal cells is probably an important early event in pancreatic cyst development.

  15. Giant choledochal calculosis: Surgical treatment

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    Hasan Bektas

    2014-01-01

    Full Text Available Context: Gallstone disease is one of the most common surgical pathologies. Choledocholithiasis may occur in some of these cases and require surgical intervention. Although there are relatively non-invasive procedures such as endoscopic retrograde cholangiopancreatography (ERCP, this technique is usually unsuccessful in patients with stones larger than 10 mm. In our case, we aimed to report a giant choledochal stone (15 cm × 4.5 cm, which is rare in surgical practice and our treatment with open surgery. Case Report: The patient was a 59-year-old woman. Magnetic resonance cholangiopancreatography (MRCP had showed a hydropic gallbladder with an excessively dilated CBD and a 110 mm × 41 mm stone. In the operation, an excessively dilated CBD was seen and after choledochotomy and a very large calculus that filled CBD completely. Choledochotomy incision was carried forward and a T-tube choledochostomy with choledochoduodenostomy (CD was performed. The patient was discharged without any complications on postoperative 8 th day. Conclusion: Benign gallstone disease is a multifactorial process, with risk factors such as obesity, hemolytic diseases, diabetes mellitus, and pregnancy. Risk factors for choledocholithiasis are similar to those for gallstone disease. MRCP is a non-invasive technique in detecting choledocholithiasis. The gold standard intervention for CBD stones is ERCP. Stones in CBD may reach very considerable dimensions without causing serious symptoms. The most common symptom is jaundice. During preoperative radiological examination, giant stones may be interfered with malignancies. Surgeons should obey conventional algorithms in diagnosis and open surgery must be kept in mind in earlier stages without being too insistent on endoscopic interventions.

  16. Cysts

    Science.gov (United States)

    ... else in your body, a cyst in the brain is a tumor-like sphere filled with fluid—much like a balloon filled ... areas between layers of the covering of the brain. Colloid Cysts tend to ... tumor-like spheres. Symptoms Symptoms depend on the size and location ...

  17. Single-incision versus conventional laparoscopic cyst excision and Roux-en-Y hepaticojejunostomy for children with choledochal cysts: a case-control study%经脐单一切口和传统腹腔镜治疗小儿胆总管囊肿的对比研究

    Institute of Scientific and Technical Information of China (English)

    刁美; 叶茂; 李龙; 李颀; 郑伟

    2014-01-01

    Objective To compare the efficacies of single-incision laparoscopic hepaticojejunostomy (SILH) versus conventional laparoscopic hepaticojejunostomy (CLH) for children with choledochal cysts (CDC).Methods The patients undergoing SILH between April 2011 and August 2012 were matched with those undergoing CLH between January 2009 and April 2011 for age,gender,CDC type,size and operative surgeon.The operative duration,postoperative hospital stay,time to a full diet,postoperative complications and perioperative laboratory tests were compared.Results A total of 200 patients (SILH =100,CLH =100) were evaluated.The median follow-up periods of SILH and CLH groups were 20 and 42 months respectively.The postoperative hospital stay [(5.9 ± 1.6) vs (5.9 ± 2.1) days,P =0.9] and time required for resumption of full diet [(2.2 ± 0.5)vs (2.3 ± 0.4) days,P =0.2] were similar between SILH and CLH groups.Early in the series,one (1%) SILH patient developed bile leak.It was successfully managed with 10-day drainage.There was no mortality or morbidity of anastomotic stenosis,cholangitis,pancreatic leak,intestinal obstruction or intrahepatic reflux.Overall complication rates were identical in two groups (1% vs 0,P =0.3).Conclusions SILH may be safely performed by experienced laparoscopic hepaticobiliary surgeons.With comparable outcomes with CLH,SILH is less invasive.%目的 对比经脐单一切口和传统4孔腹腔镜手术治疗儿童胆总管囊肿的效果.方法 选取2011年4月至2012年8月接受经脐单一切口腹腔镜肝管空肠吻合术(SILH组,100例)治疗的胆总管囊肿患儿与2009年1月至2011年4月间年龄、性别、囊肿类型,囊肿大小及术者相匹配的接受传统腹腔镜肝管空肠吻合术(CLH组,100例)治疗的胆总管囊肿患儿,对比术后住院时间、进食时间、术后并发症及手术前、后肝功能指标.结果 SILH组和CLH组中位随访时间分别为20个月和42个月.SILH和CLH组患儿的术后住院时间[(5.9

  18. Association of Hepatic Hydatid Cyst Disease and Liver Tuberculosis

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    Songul Ozyurt

    2013-10-01

    Full Text Available Hydatid cyst and tuberculosis are common infectious diseases in our country. However, co-incidence of these two diseases is a rare case. This refers to spontaneous emergence of cyst hydatid and tuberculosis lesion in liver which is presented in this paper. Liver tuberculosis can be detected either as a component of miliary tuberculosis or isolated liver tuberculosis. Herein we report a case of 46 year-old male. He applied to the emergency due to the severe right-side pain which coupled with breathing and movement. This was reported to last for 10 days. Lesion compatible to cyst hydatid with a size of 151 x 144 x 128 mm was detected in the right lobe anterior in his abdomen ultrasonography. Echinococcus indirect hemagglutination test resulted in 1/640 positive. The patient had liver cystectomy by general surgery clinic. After microscopic examination of excision material, chronic granulomatous inflamation with caseous necrosis was detected in parenchyma to which cyst hydatid and lesion were attached. PPD result was 16 mm. The patient, whose lungs were normal, received antituberculosis treatment due to primary liver tuberculosis.

  19. Intracranial hydatid cyst: imaging findings of a rare disease.

    Science.gov (United States)

    Taslakian, Bedros; Darwish, Houssein

    2016-09-12

    Hydatid disease (echinococcosis) is a worldwide zoonosis produced by the larval stage of the Echinococcus tapeworm. The disease is endemic in many parts of the world, particularly in the Middle East, Australia, New Zealand, South America and central and south Europe. Intracranial hydatid disease is considered a rare disease and may be sometimes very difficult to diagnose based on the clinical and laboratory findings. Therefore, it is important to be aware of the condition and the imaging findings even in the non-endemic parts of the world. We report the case of a 12-year-old boy who presented with headache and vomiting for a few months. The mass was totally excised, with no postoperative complications. We present MR spectroscopy (MRS) findings in this operatively proven case of hydatid cyst of the brain. We discuss imaging findings, in particular the findings on MRS, which is rarely reported in the literature.

  20. Fibropolycystic liver disease in children

    Energy Technology Data Exchange (ETDEWEB)

    Veigel, Myka Call [Kansas City University of Medicine and Biosciences, Kansas City, MO (United States); University of Missouri-Kansas City, St. Luke' s Hospital, Department of Radiology, Kansas City, MO (United States); Prescott-Focht, Julia; Zinati, Reza [University of Missouri-Kansas City, St. Luke' s Hospital, Department of Radiology, Kansas City, MO (United States); Rodriguez, Michael G. [University of Missouri-Kansas City School of Medicine, Kansas City, MO (United States); Shao, Lei [Children' s Mercy Hospitals and Clinics, Department of Pathology, Kansas City, MO (United States); Moore, Charlotte A.W.; Lowe, Lisa H. [University of Missouri-Kansas City, Department of Radiology, Kansas City, MO (United States); Children' s Mercy Hospitals and Clinics, Department of Radiology, Kansas City, MO (United States)

    2009-04-15

    Fibropolycystic liver diseases are a group of associated congenital disorders that present most often in childhood. These disorders include congenital hepatic fibrosis, biliary hamartomas, autosomal dominant polycystic liver disease, choledochal cysts and Caroli disease. We present a discussion and illustrations of the embryology, genetics, anatomy, pathology, imaging approach and key imaging features that distinguish fibropolycystic liver disease in children. The pathogenesis of these disorders is believed to be abnormal development of the embryonic ductal plates, which ultimately form the liver and biliary systems. An understanding of the abnormal embryogenesis helps to explain the characteristic imaging features of these disorders. (orig.)

  1. [Seminal vesicle cysts and infertility in autosomal dominant polycystic kidney disease].

    Science.gov (United States)

    Peces, R; Venegas, J L

    2005-01-01

    Autosomal dominant polycystic kidney disease (ADPKD) is a systemic hereditary disorder characterized by bilateral diffuse renal cysts. Extrarenal involvement is a well known manifestation of ADPKD. Cysts in the liver, pancreas, lung, spleen, oesophagus, ovary, testis, epididymis, prostate, thyroid, bladder, uterus, brain, paraespinal, and seminal vesicle have also been described. The occurrence of seminal vesicle cysts is often unrecognised. We report here a man with seminal vesicle cysts and azoospermia associated with ADPKD. Seminal vesicle cysts are not uncommon in ADPKD and in some cases it is associated with infertility. Ultrasound and computed tomography imaging were effective in documenting the underlying lesions non-invasively. Studies evaluating fertility in patients with seminal vesicle cysts and ADPKD are needed.

  2. 胆道闭锁、胆总管囊肿与巨细胞病毒感染%Biliary Atresia and Congenital Choledochal Cyst and the Infection of Cytomengalovlrus

    Institute of Scientific and Technical Information of China (English)

    王慧贞; 李正; 黎明; 吕绳敏; 刘兰青; 吴佩英; 刘春复

    1989-01-01

    为探讨胆道闭锁及胆总管囊肿与病毒感染的关系,作者进行了研究.结果发现9例胆道闭锁患儿有2例从肝组织中检出巨细胞病毒,5例胆总管囊肿患儿有2侈4从肝组织中,1例从唾液腺中检出巨细胞病毒.阳性率为35.7%.作者认为,胆道闭锁、胆总管囊肿专巨细病毒感染关系密切.%Nine cases of biliary atresia (BA) and 5 cases of congenital choledechal cyst (CCC) have been studied since 1985.Their HBsAg were all neagtive.The virus has been separated from the preoperetive urine,the liver biopsies intraoperatively and salivery gland obtained at autopsy.It was further identified by cell sensitivity test,inderect immunofluorescence test,anticomplement immunofluorescence test and monoclonal antibody indirect immunofluorescence test.The cytomegalovirus (CMV) was found in the liver in 2 cases of 9 BA (22.2%),and 2 cases of 5 CCC,and in one of the 2 CCC are found in urine simultaneously,from the salivery gland in another case after death (60%).The positive rate totals is 35.7%.The results indicate that the infection of cytomegalovirus in the patients with biliary anomalies is commen (35.7%).CMV might come from the mother's uterus.

  3. Management of renal cyst infection in patients with autosomal dominant polycystic kidney disease : a systematic review

    NARCIS (Netherlands)

    Lantinga, Marten A; Casteleijn, Niek F; Geudens, Alix; de Sévaux, Ruud G L; van Assen, Sander; Leliveld, Anna; Gansevoort, Ron T; Drenth, Joost P H

    2017-01-01

    BACKGROUND: Renal cyst infection is one of the complications faced by patients with autosomal dominant polycystic kidney disease (ADPKD). Cyst infection is often difficult to treat and potentially leads to sepsis and death. No evidence-based treatment strategy exists. We therefore performed a system

  4. Multiple thoracic paraspinal meningeal cysts in autosomal dominant polycystic kidney disease.

    Science.gov (United States)

    Coche, Emmanuel; Persu, Alexandre; Cosnard, Guy; Quoidbach, Albert; Pirson, Yves

    2003-02-01

    Spinal meningeal cysts have been reported in 3 patients as an extrarenal manifestation of autosomal dominant polycystic kidney disease (ADPKD). The authors report on a fourth patient with ADPKD who was found to harbor 7 thoracic meningeal cysts, appearing as paraspinal masses on plain films. The authors provide a comprehensive radiologic description of this abnormality.

  5. Hydatid cyst disease of the thyroid gland: report of two cases.

    Science.gov (United States)

    Akbulut, Sami; Demircan, Firat; Sogutcu, Nilgun

    2015-04-01

    Hydatid cyst disease may develop in any organ of the body, most frequently in the liver and lung, but occasionally can affect other organs such as the thyroid gland. Although the prevalence of thyroidal cyst disease varies by region, literature data suggest that it ranges between 0% and 3.4%. The aim of this report was to share 2 cases with thyroid hydatid cyst. Two female patients aged 26 and 57 years were admitted to our outpatient clinic with different complaints. While the first case presented with front of the neck swelling and pain, the second case presented with hoarseness, sore throat, and neck swelling. Both patients were living in a rural area in the southeastern region of Turkey and had had a long history of animal contact. Both patients had undergone previous surgeries for hydatid cyst disease. Both patients presented with a clinical picture consistent with typical multinodular goiter, and both underwent total thyroidectomy after detailed examinations and tests. The exact diagnosis was made after histopathologic examination in both patients. They both had a negative indirect hemagglutination test studied from blood samples. They both have had no recurrences during a 4-year follow-up. In conclusion, although thyroid gland is rarely affected, hydatid cyst disease should not be overlooked in differential diagnosis of cystic lesions of thyroid gland in patients who live in regions where hydatid cyst disease is endemic and who had hydatid cysts in other regions of their body.

  6. Hydatid Cyst Disease of the Thyroid Gland: Report of Two Cases

    OpenAIRE

    Akbulut, Sami; Demircan, Firat; Sogutcu, Nilgun

    2015-01-01

    Hydatid cyst disease may develop in any organ of the body, most frequently in the liver and lung, but occasionally can affect other organs such as the thyroid gland. Although the prevalence of thyroidal cyst disease varies by region, literature data suggest that it ranges between 0% and 3.4%. The aim of this report was to share 2 cases with thyroid hydatid cyst. Two female patients aged 26 and 57 years were admitted to our outpatient clinic with different complaints. While the first case pres...

  7. Choledochal cysts in pregnancy A case report and literature review.

    Science.gov (United States)

    Panebianco, Annunziata; Carbotta, Giuseppe; Prestera, Antonio; Laforgia, Rita; Volpi, Annalisa; Sallustio, Pierluca

    2016-04-19

    La paziente, 30 anni, primipara (36 settimane), giunge alla nostra osservazione per algie addominali localizzate maggiormente a livello epigastrico e subittero. Anamnesi remota negativa. Per l’accentuarsi della addominalgia, si decide per parto cesareo. In seconda giornata post-partum, mostra ittero franco ed incremento di transaminasi e gGT aumentate, pertanto esegue RMN che descrive notevole dilatazione delle VBE e VBI e formazione cistica della VBP delle dimensioni di 10 x 7 cm. Dopo valutazione mediante ERCP e per il persistere di ittero elevato, si sottopone la paziente ad intervento chirurgico con resezione della via biliare contenente il coledococele, colecistectomia, confezionamento di poliduttodigiunostomia su ansa defunzionalizzata. Si esegue follow-up mediante controlli ecografici ed ematochimici e RMN ogni 3 mesi. A distanza di 6 mesi, la RMN evidenzia dilatazione delle VB soprattutto dell’emisistema sinistro e difetti di riempimento riferibili a presenza di aerobilia. Alla luce del quadro radiologico e scintigrafico e, dopo ricorrenti angiocoliti, si decide per re-intervento con coledocoscopia e colangiografia, dilatazione pneumatica dell’anastomosi biliodigestiva e conseguente clearance biliare. Il decorso post-operatorio è stato buono senza complicanze. Nell’arco di 2 anni il follow up è sempre risultato negativo. Ultima RM documenta riduzione della dilatazione delle VB dell’emisistema di sinistra. Questo caso dimostra le difficoltà nella gestione e nel trattamento del coledococele in una paziente gravida e soprattutto nella valutazione del rischio di insorgenza di colangiti ricorrenti e di un’eventuale degenerazione maligna. Per prevenire queste condizioni, è importante effettuare una diagnosi differenziale e soprattutto attuare una strategia chirurgica che porti ad una completa resezione della dilatazione, ristabilendo un corretto sistema biliare.

  8. Modeling disease using three dimensional cell culture: multi-lumen and inverted cyst phenotypes.

    Science.gov (United States)

    Monteleon, Christine L; D'Souza-Schorey, Crislyn

    2012-06-01

    Three-dimensional cell culture provides a unique system to investigate intrinsic mechanisms and micro environmental cues involved in the morphogenesis of epithelial glandular architectures. While this culture system allows insight into normal tissue development, it is also is readily amenable to manipulations that permit cellular modeling of various disease states. Here, we discuss a range of cellular and genetic alterations that result in two distinct cyst phenotypes, the multi-lumen cyst and the inverted cyst, both of which involve defects in cell polarity and lumen formation. Multi-lumen cyst formation results from disturbances in the mechanisms that regulate cell polarity, apical assembly, and the rate of lumen clearance. In the inverted cyst, the apical domain is oriented adjacent to the matrix, markedly affecting the morphogenic cues the matrix provides for cystogenesis. Both of these abnormal glandular phenotypes are highly reminiscent of histological patterns used to classify a number of diseases. A better understanding of the causes of multi-lumen and inverted cysts will provide insights into the origin and progression of epithelial diseases, potentially leading to the development of new therapies.

  9. Regional cyst concentration as a prognostic biomarker for polycystic kidney disease

    Science.gov (United States)

    Warner, Joshua D.; Irazabal, Maria V.; Torres, Vicente E.; King, Bernard F.; Erickson, Bradley J.

    2014-03-01

    Polycystic kidney disease (PKD) is a major cause of renal failure. Despite recent advances in understanding the biochemistry and genetics of PKD, the functional mechanisms underpinning the declines in renal function observed in the disorder are not well established. No studies investigating the distribution of cysts within polycystic kidneys exist. This work introduces regional cyst concentration as a new biomarker for evaluation of patients suffering from PKD. We derive a method to define central and peripheral regions of the kidney, approximating the anatomical division between cortex and medulla, and apply it to two cohorts of ten patients with early/mild or late/severe disease. Our results from the late/severe cohort show peripheral cyst concentration correlates with the current standard PKD biomarker, total kidney volume (TKV), signi cantly better than central cyst concentration (p < 0.05). We also find that cyst concentration was globally increased in the late/severe cohort (p << 0.01) compared to the early/mild cohort, for both central and peripheral regions. These findings show cysts in PKD are not distributed homogeneously throughout the renal tissues.

  10. Is There any Effect of Urogenital Cysts on Semen Parameters in Autosomal Dominant Polycystic Kidney Disease?

    Directory of Open Access Journals (Sweden)

    Sami UZUN

    2015-09-01

    Full Text Available OBJECTIVE: Autosomal dominant polycystic kidney disease (ADPKD is a systemic disease with cysts in many organs including the urogenital tract. The aim of the study was to evaluate the relationship between urogenital cysts, semen pathologies and infertility in ADPKD. MATERIAL and METHODS: Male ADPKD patients aged 18-60 with creatinine clearance years higher than 60 ml/min were included. All patients had magnetic resonance imaging of the urinary system and pelvis, scrotal Doppler ultrasonography and sperm analysis. The results were compared with those of a healthy control group. RESULTS: 27 patients and 17 volunteers were included. Seminal vesicle and prostate cysts were detected in four (15% and six (22% patients, respectively. Five of the 23 married patients (21% had infertility and this rate was higher than in the control group (p=0.044. The ratio of sperms with normal morphology and progressive motility was lower, and the rate of hypospermia, oligozoospermia, azospermia, asthenozoospermia and teratozoospermia were higher in the patient group. There was no significant difference between patients with/without urogenital cysts regarding seminal pathologies. CONCLUSION: Seminal abnormalities and infertility are more frequent in patients with ADPKD. Defects in spermatogenesis and sperm motility may be related to urogenital cysts as well as ciliary pathologies. There is a need for further studies evaluating the role of urogenital cysts in semen pathologies.

  11. Automated segmentation of liver and liver cysts from bounded abdominal MR images in patients with autosomal dominant polycystic kidney disease

    Science.gov (United States)

    Kim, Youngwoo; Bae, Sonu K.; Cheng, Tianming; Tao, Cheng; Ge, Yinghui; Chapman, Arlene B.; Torres, Vincente E.; Yu, Alan S. L.; Mrug, Michal; Bennett, William M.; Flessner, Michael F.; Landsittel, Doug P.; Bae, Kyongtae T.

    2016-11-01

    Liver and liver cyst volume measurements are important quantitative imaging biomarkers for assessment of disease progression in autosomal dominant polycystic kidney disease (ADPKD) and polycystic liver disease (PLD). To date, no study has presented automated segmentation and volumetric computation of liver and liver cysts in these populations. In this paper, we proposed an automated segmentation framework for liver and liver cysts from bounded abdominal MR images in patients with ADPKD. To model the shape and variations in ADPKD livers, the spatial prior probability map (SPPM) of liver location and the tissue prior probability maps (TPPMs) of liver parenchymal tissue intensity and cyst morphology were generated. Formulated within a three-dimensional level set framework, the TPPMs successfully captured liver parenchymal tissues and cysts, while the SPPM globally constrained the initial surfaces of the liver into the desired boundary. Liver cysts were extracted by combined operations of the TPPMs, thresholding, and false positive reduction based on spatial prior knowledge of kidney cysts and distance map. With cross-validation for the liver segmentation, the agreement between the radiology expert and the proposed method was 84% for shape congruence and 91% for volume measurement assessed by the intra-class correlation coefficient (ICC). For the liver cyst segmentation, the agreement between the reference method and the proposed method was ICC  =  0.91 for cyst volumes and ICC  =  0.94 for % cyst-to-liver volume.

  12. Increasing extracellular matrix collagen level and MMP activity induces cyst development in polycystic kidney disease

    Directory of Open Access Journals (Sweden)

    Liu Bin

    2012-09-01

    Full Text Available Abstract Background Polycystic Kidney Disease (PKD kidneys exhibit increased extracellular matrix (ECM collagen expression and metalloproteinases (MMPs activity. We investigated the role of these increases on cystic disease progression in PKD kidneys. Methods We examined the role of type I collagen (collagen I and membrane bound type 1 MMP (MT1-MMP on cyst development using both in vitro 3 dimensional (3D collagen gel culture and in vivo PCK rat model of PKD. Results We found that collagen concentration is critical in controlling the morphogenesis of MDCK cells cultured in 3D gels. MDCK cells did not form 3D structures at collagen I concentrations lower than 1 mg/ml but began forming tubules when the concentration reaches 1 mg/ml. Significantly, these cells began to form cyst when collagen I concentration reached to 1.2 mg/ml, and the ratios of cyst to tubule structures increased as the collagen I concentration increased. These cells exclusively formed cyst structures at a collagen I concentration of 1.8 mg/ml or higher. Overexpression of MT1-MMP in MDCK cells significantly induced cyst growth in 3D collagen gel culture. Conversely, inhibition of MMPs activity with doxycycline, a FDA approved pan-MMPs inhibitor, dramatically slowed cyst growth. More importantly, the treatment of PCK rats with doxycycline significantly decreased renal tubule cell proliferation and markedly inhibited the cystic disease progression. Conclusions Our data suggest that increased collagen expression and MMP activity in PKD kidneys may induce cyst formation and expansion. Our findings also suggest that MMPs may serve as a therapeutic target for the treatment of human PKD.

  13. Laparoscopic Roux-en-Y hepatojejunostomy for children with choledochal cysts: intermediate-term follow-up results%腹腔镜与开放性肝管空肠吻合术治疗先天性胆总管囊肿的疗效比较

    Institute of Scientific and Technical Information of China (English)

    刁美; 林海伟; 明安晓; 李龙; 郑伟

    2011-01-01

    目的 比较腹腔镜与开放性肝管空肠吻合术治疗先天性胆总管囊肿的中期疗效,探讨腹腔镜下肝管空肠吻合术治疗先天性胆总管囊肿的可行性及安全性.方法 回顾性分析2001年10月至2009年10月作者采取腹腔镜下肝管空肠吻合术治疗的218例先天性胆总管囊肿患儿临床资料,并将1993年9月至2001年9月行开放性肝管空肠吻合术的200例患儿作为对照,对其诊疗情况及术后恢复、随访情况进行比较.结果 腹腔镜手术组与开放手术组手术时中位年龄分别为4.16岁(7 d至18岁)、4.59岁(13 d至17岁),中位随访时间分别为38个月、146个月,差异均无统计学意义;病例数超过35例时,腹腔镜组平均手术时间较前明显缩短(P<0.01),至2009年,与开放手术组相比,平均手术时间无显著差异[(3.04±0.98 )h VS ( 2.95±0.91)h,P=0.557)].腹腔镜手术组术中平均失血量约(9.08±6.13)Ml,而开放手术组约(35.33±33.29)Ml,差异有统计学意义(P<0.001).腹腔镜手术组术后住院时间、恢复饮食时间及引流时间均较开放手术组明显缩短(P<0.001),腹腔镜手术组术后并发症较开放手术组明显减少(P<0.01).结论 腹腔镜下肝管空肠吻合术治疗先天性胆总管囊肿安全可行,其中期疗效与开放手术相似,甚至优于开放手术.%Objective Laparoscopic hepatojejunostomy ( LH) for children' with choledochal cysts (CDC) has been gaining popularity recently. However, its safety and efficacy remain unknown. The purpose of this study was to evaluate the intermediate - term results of LH for CDC children. Methods We reviewed 218 patients who underwent LH between October 2001 and October 2009 and 200 patients who underwent open hepatojejunostomy (OH) between September 1993 and September 2001. Ultrasonography, upper gastrointestinal contrast studies, and laboratory tests were performed during the follow-up period. Age, operative blood loss, operative time

  14. Symptomatic duodenal duplication cyst in an adult demonstrated by endoscopic retrograde cholangiopancreatography. Case report and literature review.

    Science.gov (United States)

    Luckmann, K F; Welch, R W; Schwesinger, W; Oswalt, C; Bannayan, G

    1979-08-01

    A patient with a symptomatic duodenal duplication cyst demonstrated by endoscopic retrograde cholangiopancreatography (ERCP) is presented. This lesion usually does not communicate with duodenal lumen but should be added to the list of cystic duodenal lesions demonstrable by ERCP. ERCP preoperatively is helpful to the surgeon in isolating adjacent duct structures but cyst wall histology is mandatory for correct anatomic diagnosis as this lesion has often been confused with Type III choledochal cysts.

  15. Kidney Cysts

    Science.gov (United States)

    ... fluid-filled sac. There are two types of kidney cysts. Polycystic kidney disease (PKD) runs in families. In PKD, the ... place of the normal tissue. They enlarge the kidneys and make them work poorly, leading to kidney ...

  16. Hepatocyte Nuclear Factor 1beta-Associated Kidney Disease: More than Renal Cysts and Diabetes

    NARCIS (Netherlands)

    Verhave, J.C.; Bech, A.P.; Wetzels, J.F.; Nijenhuis, T.

    2016-01-01

    Hepatocyte nuclear factor 1beta (HNF1beta)-associated disease is a recently recognized clinical entity with a variable multisystem phenotype. Early reports described an association between HNF1B mutations and maturity-onset diabetes of the young. These patients often presented with renal cysts and

  17. Multiple liver cyst infection caused by Salmonella ajiobo in autosomal dominant polycystic kidney disease.

    Science.gov (United States)

    Himeno, Akihiro; Suzuki, Hiromichi; Suzuki, Yumiko; Kawaguchi, Hiroshi; Isozaki, Taisuke

    2013-06-01

    Most Salmonella infections are usually self-limited; however, some cases of enteritis result in bacteremia, and there have been reports of extra-intestinal manifestations. Cyst infections are rare, and few cases have been reported. We report a 77-year-old woman with autosomal dominant polycystic kidney disease (ADPKD) complicated with a multiple liver cyst infection caused by Salmonella ajiobo. The patient was hospitalized for fever, abdominal pain, and diarrhea. The blood culture identified Salmonella sp., but the source of infection was not detected by computed tomography or echography. The patient was initially treated with meropenem followed by fluoroquinolones for 3 weeks; however, her C-reactive protein level was high (10-20 mg/dL) even after the antimicrobial therapy. The patient had a fever again on day 51, and Salmonella sp. was detected again from 2 sets of blood cultures. Despite the antimicrobial treatment, her general condition gradually deteriorated, and she died on day 66. The autopsy revealed that most of the liver had been replaced by cysts. Several cysts filled with pus were detected and Salmonella ajiobo was identified in the pus of the infected cysts.

  18. Polycystic kidney disease in four British shorthair cats with successful treatment of bacterial cyst infection.

    Science.gov (United States)

    Nivy, R; Lyons, L A; Aroch, I; Segev, G

    2015-09-01

    Polycystic kidney disease is the most common inherited disorder in cats. Renal cysts progressively increase in size and number, resulting in a gradual decrease in kidney function. An autosomal dominant mutation in exon 29 of the polycystin-1 gene has been identified, mostly in Persian and Persian-related breeds. This case study describes polycystic kidney disease in four British shorthair cats, of which two had the same genetic mutation reported in Persian and Persian-related cats. This likely reflects introduction of this mutation into the British shorthair breeding line because of previous outcrossing with Persian cats. An infected renal cyst was diagnosed and successfully treated in one of the cats. This is a commonly reported complication in human polycystic kidney disease, and to the authors' knowledge has not previously been reported in cats with polycystic kidney disease.

  19. Branched-chain amino acids enhance cyst development in autosomal dominant polycystic kidney disease.

    Science.gov (United States)

    Yamamoto, Junya; Nishio, Saori; Hattanda, Fumihiko; Nakazawa, Daigo; Kimura, Toru; Sata, Michio; Makita, Minoru; Ishikawa, Yasunobu; Atsumi, Tatsuya

    2017-03-21

    Autosomal dominant polycystic kidney disease (ADPKD) is characterized by the progressive development of kidney and liver cysts. The mammalian target of rapamycin (mTOR) cascade is one of the important pathways regulating cyst growth in ADPKD. Branched-chain amino acids (BCAAs), including leucine, play a crucial role to activate mTOR pathway. Therefore, we administered BCAA dissolved in the drinking water to Pkd1(flox/flox):Mx1-Cre (cystic) mice from four to 22 weeks of age after polyinosinic-polycytidylic acid-induced conditional Pkd1 knockout at two weeks of age. The BCAA group showed significantly greater kidney/body weight ratio and higher cystic index in both the kidney and liver compared to the placebo-treated mice. We found that the L-type amino acid transporter 1 that facilitates BCAA entry into cells is strongly expressed in cells lining the cysts. We also found increased cyst-lining cell proliferation and upregulation of mTOR and mitogen-activated protein kinase/extracellular signal-regulated kinase (MAPK/ERK) pathways in the BCAA group. In vitro, we cultured renal epithelial cell lines from Pkd1 null mice with or without leucine. Leucine was found to stimulate cell proliferation, as well as activate mTOR and MAPK/ERK pathways in these cells. Thus, BCAA accelerated disease progression by mTOR and MAPK/ERK pathways. Hence, BCAA may be harmful to patients with ADPKD.

  20. Cheledochal cyst resection and laparoscopic hepaticoduodenostomy

    Directory of Open Access Journals (Sweden)

    Jiménez Urueta Pedro Salvador

    2014-07-01

    Full Text Available Background. Choledochal cyst is a rare abnormality. Its esti- mated incidence is of 1:100,000 to 150,000 live births. Todani et al. in 1981 reported the main objection for performing a simpler procedure, i.e., hepaticoduodenostomy, has been the risk of an “ascending cholangitis”. This hazard, however, seems to be exaggerated. Methods: A laparoscopic procedure was performed in 8 consecutive patients with choledochal cyst between January 2010 and Septem- ber 2012; 6 females and 2 males mean age was 8 years. Results. Abdominal pain was the main symptom in everyone, jaundice in 1 patient and a palpable mass in 3 patients. Lapa- roscopic surgical treatment was complete resection of the cyst with cholecystectomy and hepaticoduodenostomy laparoscopy in every patient. Discussion and conclusion. A laparoscopic approach to chole- dochal cyst resection and hepaticoduodenostomy is feasible and safe. The hepaticoduodenal anastomosis may confer additional benefits over hepaticojejunostomy in the setting of a laparoscopic approach. The creation of a single anastomosis can decrease operative time and anesthetic exposure.

  1. [The pineal cyst in children with different central nervous system diseases].

    Science.gov (United States)

    Zajac, Anna; Skowronek-Bała, Barbara; Wesołowska, Ewa; Kaciński, Marek

    2010-01-01

    In the group of adult patients being diagnosed from different neurological complaints frequency of pineal cyst occurrence is estimated at 0,1-4,9%. Frequency of its occurrence in pediatric population is unknown, however it is regarded as a common lesion at this age, more frequent in girls and older children. This structural lesion is usually asymptomatic, without sequels and clinical complications. However, neoplastic lesions may also localize in pineal cyst. Characterization of pineal cysts found in children diagnosed from different neurological diseases. 45 children at the age range from 14 months to 17 years were hospitalized in the Department of Pediatric Neurology Chair of Pediatric and Adolescent Neurology in the years 2006-2010. MR examination with contrast (with the use of Siemens device 1,5 T) revealed lesions in pineal gland defined as pineal cysts. Predominance of girls was observed in the group (33/45). Additionally older children between 10 and 15 years of age were dominating (27/ 45). In 24/45 children serum tumor markers AFP and betaHCG were determined. Examined group of patients with clinical symptoms which indicated necessity of MR examination performance was very heterogenic. The diameter of pineal cyst was between 3-10 mm in 40/45 children, 13 mm in 2 children and 11 mm in 3 children (most often 4-5 mm in 18 children). Usually this lesion accompanied other congenital or acquired CNS disorders. In 1/3 of children included to the study, headaches were cause of brain MR examination. In 15 children brain MR examination was performed due to epileptic paroxysmal events. No positive values of tumor markers were found in any of examined children. 1. Pineal cysts are common structural lesions in children hospitalized from different neurological symptoms. 2. Pineal cysts were usually found in children diagnosed because of headaches and epilepsy, and these were the most often final diagnosis. 3. In the examined group children over the age of 10 years and

  2. Pilonidal cyst resection

    Science.gov (United States)

    Pilonidal abscess; Pilonidal dimple; Pilonidal disease; Pilonidal cyst; Pilonidal sinus ... An infected pilonidal cyst or abscess requires surgical drainage. It will not heal with antibiotic medicines. If you continue to have infections, the ...

  3. Gastric Duplication Cyst: A Rare Congenital Disease Often Misdiagnosed in Adults

    Directory of Open Access Journals (Sweden)

    Jessica Falleti

    2013-01-01

    Full Text Available Gastrointestinal duplication is a rare congenital disease which affected more commonly the ileum, while the stomach is rarely involved. Generally diagnosed in paediatric or young age, it could be difficult to suspect a gastrointestinal duplication in adults. Herein, we report a 55-year-old male with a gastric duplication cyst found on routinely checkup for chronic hepatitis and first misdiagnosed as a gastrointestinal stromal tumor (GIST; we also discuss its embryology.

  4. Monolobar Caroli’s disease with renal cysts: Case report

    Directory of Open Access Journals (Sweden)

    Shruti Thakur

    2014-03-01

    Full Text Available Caroli’s disease is autosomal recessive, non-obstructive dilatation of intrahepatic biliary ducts. The exact etiology is unclear. Two variants of Caroli’s disease are well known-simple; in which bile ducts are dilated without hepatic fibrosis and the second type which is associated with congenital hepatic fibrosis along with its sequelae, also known as Caroli’s syndrome. Simple Caroli’s disease without hepatic fibrosis is quite rare. The importance of recognizing this disease as a cause of biliary stasis is its frequent association with lithiasis, recurrent cholangitis, liver abscesses, cirrhosis and cholangiocarcinoma.

  5. Extradural synovial thoracic cyst.

    Science.gov (United States)

    Hodges, S D; Fronczak, S; Zindrick, M R; Lorenz, M A; Vrbos, L A

    1994-11-01

    SUMMARY OF BACKGROUND DATA. Case studies documenting the incidence of thoracic intraspinal, extradural synovial cysts are limited. The occurrence of synovial cysts is associated with varied symptoms that differ among cervical, thoracic, and lumbar regions. The clinical appearance may be similar to other spinal diseases. METHODS. This report describes symptoms exhibited by and care provided for a patient with extradural synovial thoracic cyst.

  6. Magnetic resonance imaging of anterior temporal lobe cysts in children: discriminating special imaging features in a particular group of diseases

    Energy Technology Data Exchange (ETDEWEB)

    Hoffmann Nunes, Renato; Torres Pacheco, Felipe; Rocha, Antonio Jose da [Fleury Medicina e Saude, Division of Neuroradiology, Sao Paulo (Brazil); Servico de Diagnostico por Imagem, Division of Neuroradiology, Santa Casa de Misericordia de Sao Paulo Paulo, Sao Paulo (Brazil)

    2014-07-15

    We hypothesized that disorders with anterior temporal lobe (ATL) cysts might exhibit common peculiarities and distinguishable imaging features that could be useful for diagnosis. We reviewed a series of patients for neuroimaging contributions to specific diagnoses. A literature search was conducted, and institutional imaging files were reviewed to identify MR examinations with ATL cysts in children. Patients were divided according to head size, calcifications, white matter and cortical abnormalities. Unsupervised hierarchical clustering of patients on the basis of their MR and CT items was performed. We identified 23 patients in our database in whom MR revealed ATL cysts. Our series included five patients with congenital muscular dystrophy (05/23 = 21.7 %), six with megalencephalic leukoencephalopathy with subcortical cysts (06/23 = 26.1 %), three with non-megalencephalic leukoencephalopathy with subcortical cysts (03/23 = 13.1 %), seven with congenital cytomegalovirus disease (07/23 = 30.4 %) and two with Aicardi-Goutieres syndrome (02/23 = 8.7 %). After analysis, 11 clusters resulted in the highest discriminative indices. Thereafter, patients' clusters were linked to their underlying diseases. The features that best discriminated between clusters included brainstem abnormalities, cerebral calcifications and some peculiar grey and white matter abnormalities. A flow chart was drafted to guide the radiologist in these diagnoses. The authors encourage the combined interpretation of these features in the herein proposed approach that confidently predicted the final diagnosis in this particular group of disorders associated with ATL cysts. (orig.)

  7. Results of percutaneous sclerotherapy and surgical treatment in patients with symptomatic simple liver cysts and polycystic liver disease

    Institute of Scientific and Technical Information of China (English)

    Deha Erdogan; Otto M van Delden; Erik AJ Rauws; Olivier RC Busch; Johan S Lameris; Dirk J Gouma; Thomas M van Gulik

    2007-01-01

    AIM: To evaluate the results of the treatment of simple liver cysts (solitary and multiple) and polycystic liver disease (PLD) using percutaneous sclerotherapy and/or surgical procedures in a single tertiary referral centre.METHODS: Retrospective analysis of 54 patients referred for evaluation and possible treatment of simple liver cysts (solitary and multiple) and PLD, from January 1997 to July 2006.RESULTS: Simple liver cysts were treated in 41 pts (76%) with a mean size of 12.6 cm. The most common reason for referral was abdominal pain or discomfort (85%). Percutaneous sclerotherapy was performed as initial treatment in 30 pts, showing cyst recurrence in 6 pts (20%). Surgical treatment was initially performed in 11 pts with cyst recurrence in 3 pts (27%). PLD was treated in 13 pts (24%) with a mean size of the dominant cyst of 13 cm. Percutaneous sclerotherapy for PLD was performed in 9 pts with recurrence in 7 pts (77.8%). Surgical treatment for PLD was undertaken in 4 pts (30.8%) with recurrence in all. Eventually, 2 pts with PLD in the presence of polycystic kidney disease underwent liver- and kidney transplantation because of deterioration of liver and kidney function.CONCLUSION: The majority of patients with simple liver cysts and PLD are referred for progressive abdominal pain. As initial treatment, percutaneous sclerotherapy is appropriate. Surgical deroofing is indicated in case of cyst recurrence after percutaneous sclerotherapy. However, the results of percutaneous sclerotherapy and surgical treatment for PLD are disappointing. Partial liver resection is indicated when there is suspicion of a pre-malignant lesion.

  8. Simple Kidney Cysts

    Science.gov (United States)

    ... Information Kidney Disease Simple Kidney Cysts Related Topics Section Navigation Kidney Disease Acquired Cystic Kidney Disease Amyloidosis & ... for a Child with Kidney Disease Ectopic Kidney Medullary Sponge Kidney Kidney Dysplasia Kidney Failure Choosing a ...

  9. High Resolution Ultrasonography for Assessment of Renal Cysts in the PCK Rat Model of Autosomal Recessive Polycystic Kidney Disease

    Directory of Open Access Journals (Sweden)

    Sarika Kapoor

    2016-03-01

    Full Text Available Background/Aims: The PCK rat model of polycystic kidney disease is characterized by the progressive development of renal medullary cysts. Here, we evaluated the suitability of high resolution ultrasonography (HRU to assess the kidney and cyst volume in PCK rats, testing three different ultrasound image analysis methods, and correlating them with kidneys weights and histological examinations. Methods: After inducing anesthesia, PCK rats (n=18 were subjected to HRU to visualize the kidneys, to perform numeric and volumetric measurements of the kidney and any cysts observed, and to generate 3-dimensional images of the cysts within the kidney parenchyma. Results: HRU provided superior information in comparison to microscopic analysis of stained kidney sections. HRU-based kidney volumes correlated strongly with kidney weights (R2=0.809; PConclusion: HRU represents a useful diagnostic tool for kidney and cyst volume measurements in PCK rats. Sequential HRU examinations may be useful to study the effect of drugs on cyst growth without the need to euthanize experimental animals.

  10. A case of immunoglobulin G4-related respiratory disease with multiple lung cysts: A case report

    Directory of Open Access Journals (Sweden)

    Hironori Mikumo

    2017-01-01

    Full Text Available A 48-year-old man was admitted for evaluation of abnormal shadows on chest radiograph. Chest computed tomography (CT showed cysts, nodules, and cervical and axillary lymphadenopathies. Elevated serum levels of IgG4 and interleukin (IL-6 suggested IgG4-related disease (IgG4-RD or multicentric Castleman's disease (MCD. Histologic findings of the cervical lymph node and right lung S6 biopsies revealed numerous IgG4-positive plasma cells. Although CT findings of the lungs were atypical for IgG4-RD, consistent histologic findings, clinical symptoms, and laboratory data made us conclude IgG4-RD. Because histologic findings of IgG4-RD and MCD have similarities, differentiating between the two diseases should consider the clinical presentation.

  11. Primary intradural extramedullary hydatid cyst.

    Science.gov (United States)

    Kahilogullari, Gokmen; Tuna, Hakan; Aydin, Zafer; Colpan, Efkan; Egemen, Nihat

    2005-04-01

    Spinal hydatid cysts account for 1% of all cases of hydatid disease; primary intradural hydatid cysts are uncommon. We present a case of pathologically confirmed intradural spinal cyst hydatid in an otherwise healthy patient who showed no other evidence of systemic hydatid cyst disease. The patient presented with back pain, paraparesis, and weakness. An intradural extramedullary cystic lesion was identified with magnetic resonance imaging and was shown to be a hydatid cyst by histopathologic examination after surgical removal. To our knowledge, this is the 25th case of hydatid cyst at an intradural extramedullary location reported in the literature.

  12. Diagnosis and differential diagnosis of biliary diseases; Diagnose und Differentialdiagnose von Gallenwegserkrankungen

    Energy Technology Data Exchange (ETDEWEB)

    Juchems, Markus; Brams, Hans-Juergen [Universitaetsklinikum Ulm (Germany). Klinik fuer Diagnostische und Interventionelle Radiologie

    2009-09-15

    Diseases of the gallbladder and the bile duct system can generally be divided in congenital and acquired diseases. Important congenital diseases are biliary atresia and choledochal cysts. Acquired diseases can be divided in gallstone diseases, inflammatory diseases and neoplastic diseases. Imaging of the biliary system should include the gallbladder as well as the intra- and extrahepatic bile ducts. Radiologic examinations include the transabdominal ultrasound, which has a high value in acute disease and computed tomography as a widely available cross sectional imaging modality. Magnetic resonance imaging did greatly benefit from the development of MR cholangiography (MRC). MR including MRC or MRCP (MR cholangiopancreatography) as it is called if the pancreatic duct is imaged simultaneously can be considered as a first line, non invasive imaging modality. Especially for imaging of the biliary tree, it is superior to CT and sonography. (orig.)

  13. A possible zebrafish model of polycystic kidney disease: knockdown of wnt5a causes cysts in zebrafish kidneys.

    Science.gov (United States)

    Huang, Liwei; Xiao, An; Wecker, Andrea; McBride, Daniel A; Choi, Soo Young; Zhou, Weibin; Lipschutz, Joshua H

    2014-12-02

    Polycystic kidney disease (PKD) is one of the most common causes of end-stage kidney disease, a devastating disease for which there is no cure. The molecular mechanisms leading to cyst formation in PKD remain somewhat unclear, but many genes are thought to be involved. Wnt5a is a non-canonical glycoprotein that regulates a wide range of developmental processes. Wnt5a works through the planar cell polarity (PCP) pathway that regulates oriented cell division during renal tubular cell elongation. Defects of the PCP pathway have been found to cause kidney cyst formation. Our paper describes a method for developing a zebrafish cystic kidney disease model by knockdown of the wnt5a gene with wnt5a antisense morpholino (MO) oligonucleotides. Tg(wt1b:GFP) transgenic zebrafish were used to visualize kidney structure and kidney cysts following wnt5a knockdown. Two distinct antisense MOs (AUG - and splice-site) were used and both resulted in curly tail down phenotype and cyst formation after wnt5a knockdown. Injection of mouse Wnt5a mRNA, resistant to the MOs due to a difference in primary base pair structure, rescued the abnormal phenotype, demonstrating that the phenotype was not due to "off-target" effects of the morpholino. This work supports the validity of using a zebrafish model to study wnt5a function in the kidney.

  14. Epidermoid cyst post dermofasciectomy.

    LENUS (Irish Health Repository)

    Henry, Francis P

    2010-01-01

    We report the finding of an unusual presentation of an epidermoid cyst 3 years following dermofasciectomy for Dupuytren\\'s disease. Epidermoid cysts remain a rare entity in the palmoplanter distribution but also a very unusual finding within the confines of a full thickness skin graft.

  15. Renal Cysts

    Science.gov (United States)

    ... as “simple” cysts, meaning they have a thin wall and contain water-like fluid. Renal cysts are fairly common in ... simple kidney cysts, meaning they have a thin wall and only water-like fluid inside. They are fairly common in ...

  16. Vaginal cysts

    Science.gov (United States)

    ... cysts URL of this page: //medlineplus.gov/ency/article/001509.htm Vaginal cysts To use the sharing ... may need a biopsy to rule out vaginal cancer, especially if the mass appears to be solid. If the cyst is located under the bladder or urethra, x-rays may be needed to see if ...

  17. Baker cyst

    Science.gov (United States)

    Popliteal cyst; Bulge-knee ... A Baker cyst is caused by swelling in the knee. The swelling is due to an increase in the fluid that ... squeezes into the back of the knee. Baker cyst commonly occurs with: A tear in the meniscal ...

  18. [Cysts of the liver

    DEFF Research Database (Denmark)

    Hillingso, J.G.; Kirkegaard, P.

    2008-01-01

    Cysts of the liver are discovered in connection with a scope of diseases ranging from simple, infectious, or parasitic to neoplastic cysts. Symptoms, paraclinical, radiological and diagnostic characteristics are described with emphasis on ruling out malignancy. The treatment options from ultrasound...... guided drainage to resections and liver transplantation are discussed. It is concluded that up to 25% of cysts must be treated surgically, because recurrence after percutaneous or laparoscopic treatment is between 5% and 71%, and only resection or liver transplantation are curative Udgivelsesdato: 2008/4/14...

  19. Cyst Ablation Using a Mixture of N-Butyl Cyanoacrylate and Iodized Oil in Patients with Autosomal Dominant Polycystic Kidney Disease: the Long-Term Results

    Energy Technology Data Exchange (ETDEWEB)

    Kim, See Hyung; Kim, Seung Hyup; Cho, Jeong Yeon [Seoul National University College of Medicine, Seoul (Korea, Republic of)

    2009-08-15

    We wanted to assess the long-term results of cyst ablation with using N-butyl cyanoacrylate (NBCA) and iodized oil in patients with autosomal dominant polycystic kidney disease (ADPKD) and symptomatic cysts. Cyst ablation using a mixture of NBCA and iodized oil was performed in 99 cysts from 21 patients who had such symptoms as abdominal distension and pain. The collapse or reaccumulation of the ablated cysts after the procedure was assessed during the follow-up period of 36 to 90 months. The treatment effects, including symptom relief, and the clinical data such as the blood pressure and serum creatinine levels were also assessed, together with the complications. The procedure was technically successful in all 99 cysts from the 21 patients. Any procedure-related significant complications were not detected. Seventy-seven of 99 cysts (78%) were successfully collapsed on the follow-up CT. Twenty-two cysts showed reaccumulation during long-term follow-up period. The clinical symptoms were relieved in 17 of the 21 patients (76%). Four of 12 patients (33%) with hypertension and two of six patients (33%) with azotemia were improved. End stage renal disease (ESRD) occurred in six of the 21 patients (28%) during the follow-up period. The mean age of ESRD in our patients was 57 years. The mean time interval for the development of ESRD was 19 months. Ablation using a mixture of NBCA and iodized oil may be an effective, safe method for obtaining symptom relief in patients with ADPKD.

  20. Adrenal cysts

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    @@ Ture cysts of the adrenal gland are lined with endothelium or epithe lium.Most lesions are asympomatic and are discovered incidentally.They may produce s ymptoms because of hemorrhage.CT findings of cysts include(Fig 1): ① Cyst are well-marginated, nonenhancing, homogeneous, fluid-cont aining masses; ② The wall may have thin peripheral calcification if previous hemor rhage has occurred.③ Cyst contents have characteristics of simple fluids(<20 HU)unle ss hemorrhage has occurred.

  1. Gas-filled parasymphyseal pubic cyst associated with degenerative joint disease

    Energy Technology Data Exchange (ETDEWEB)

    Martel, J.P.; Spouge, A.R. [London Health Science Centre, Diagnostic Imaging University Hospital, London, ON (Canada)

    2007-06-15

    Parasymphyseal cysts are a rare and poorly understood entity. This case report describes a gas-containing parasymphyseal cystic lesion associated with degenerative change and vacuum phenomenon in the pubic symphysis. The mass was discovered incidentally in a 72-year-old asymptomatic male who underwent a transrectal ultrasound-guided biopsy of the prostate and the nature of the lesion was confirmed on magnetic resonance imaging (MRI) and computed tomography (CT). We hypothesize that the gas within the parasymphyseal cystic mass arose from a vacuum phenomenon in the pubic symphysis, with subsequent extrusion of gas from the joint into the cyst itself. It is important for radiologists to be aware of the existence of this entity to avoid unnecessary surgery for patients. (orig.)

  2. Hydatid Cyst of Ovary: A Case Report

    Directory of Open Access Journals (Sweden)

    Mohsen Khosravi Maharlooei

    2009-03-01

    Full Text Available Echinococcus granulosus is considered the major cause of humanhydatid cysts. Usually the duration of cyst formation is 10-20 years. This period shortens significantly upon rupture of aprimary cyst. The literature describes low incidence of primaryinvolvement of ovary as a site of hydatid cyst formation. Ourcase is the first report on ovarian hydatid cyst in Iran. A 60-year-old woman was presented with abdominal pain in the leftlower quadrant area. Paraclinical data were suggestive of neoplasiaand preoperative diagnosis was ovarian tumor. Duringlaparotomy, multiple cysts resembling hydatid cysts were observedin the left ovary. Pathological examination confirmed thediagnosis of hydatid cyst. Although there is a small possibilityof secondary ovarian echinococcal disease, it is more probablefor this case to be primary infection, as the patient had developedovarian hydatid cysts 15 years after hepatic involvementand recurrence after 30 months is very uncommon.

  3. Ovarian Cysts

    Science.gov (United States)

    ... the-counter medicine or prescribe stronger medicine for pain relief. Prescribe hormonal birth control if you have cysts often. Hormonal birth ... the-counter medicine or prescribe stronger medicine for pain relief. Prescribe hormonal birth control if you have cysts often. Hormonal birth ...

  4. Cyst initiation, cyst expansion and progression in ADPKD

    NARCIS (Netherlands)

    Happé, Hester

    2012-01-01

    Autosomal dominant polycystic kidney disease (ADPKD) is characterized by large fluid-filled cysts and progressive deterioration of renal function necessitating renal replacement therapy. In this thesis different phases of ADPKD were studied. First, we studied the initiation of cyst formation. We sh

  5. Pancreas and cyst segmentation

    Science.gov (United States)

    Dmitriev, Konstantin; Gutenko, Ievgeniia; Nadeem, Saad; Kaufman, Arie

    2016-03-01

    Accurate segmentation of abdominal organs from medical images is an essential part of surgical planning and computer-aided disease diagnosis. Many existing algorithms are specialized for the segmentation of healthy organs. Cystic pancreas segmentation is especially challenging due to its low contrast boundaries, variability in shape, location and the stage of the pancreatic cancer. We present a semi-automatic segmentation algorithm for pancreata with cysts. In contrast to existing automatic segmentation approaches for healthy pancreas segmentation which are amenable to atlas/statistical shape approaches, a pancreas with cysts can have even higher variability with respect to the shape of the pancreas due to the size and shape of the cyst(s). Hence, fine results are better attained with semi-automatic steerable approaches. We use a novel combination of random walker and region growing approaches to delineate the boundaries of the pancreas and cysts with respective best Dice coefficients of 85.1% and 86.7%, and respective best volumetric overlap errors of 26.0% and 23.5%. Results show that the proposed algorithm for pancreas and pancreatic cyst segmentation is accurate and stable.

  6. A genetic screen in zebrafish identifies the mutants vps18, nf2 and foie gras as models of liver disease.

    Science.gov (United States)

    Sadler, Kirsten C; Amsterdam, Adam; Soroka, Carol; Boyer, James; Hopkins, Nancy

    2005-08-01

    Hepatomegaly is a sign of many liver disorders. To identify zebrafish mutants to serve as models for hepatic pathologies, we screened for hepatomegaly at day 5 of embryogenesis in 297 zebrafish lines bearing mutations in genes that are essential for embryonic development. Seven mutants were identified, and three have phenotypes resembling different liver diseases. Mutation of the class C vacuolar protein sorting gene vps18 results in hepatomegaly associated with large, vesicle-filled hepatocytes, which we attribute to the failure of endosomal-lysosomal trafficking. Additionally, these mutants develop defects in the bile canaliculi and have marked biliary paucity, suggesting that vps18 also functions to traffic vesicles to the hepatocyte apical membrane and may play a role in the development of the intrahepatic biliary tree. Similar findings have been reported for individuals with arthrogryposis-renal dysfunction-cholestasis (ARC) syndrome, which is due to mutation of another class C vps gene. A second mutant, resulting from disruption of the tumor suppressor gene nf2, develops extrahepatic choledochal cysts in the common bile duct, suggesting that this gene regulates division of biliary cells during development and that nf2 may play a role in the hyperplastic tendencies observed in biliary cells in individuals with choledochal cysts. The third mutant is in the novel gene foie gras, which develops large, lipid-filled hepatocytes, resembling those in individuals with fatty liver disease. These mutants illustrate the utility of zebrafish as a model for studying liver development and disease, and provide valuable tools for investigating the molecular pathogenesis of congenital biliary disorders and fatty liver disease.

  7. Suprasellar arachnoid cyst - a case report -

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Sun Young; Byun, Woo Mok; Park, Bok Hwan; Choi, Byung Yearn; Cho, Soo Ho [Yeungnam University College of Medicine, Kyungsan (Korea, Republic of)

    1988-10-15

    Arachnoid cysts are relatively common disease entity, but its location at sarsaparilla region it is important to differentiate with ependymal cysts or third ventricle or third ventricular enlargement secondary to either aqueductal stenosis of extraventricular obstructive hydrocephalus. We recently experienced a case of suprasellar arachnoid cyst and reviewed literature.

  8. Ataxia, intellectual disability, and ocular apraxia with cerebellar cysts: a new disease?

    Science.gov (United States)

    Poretti, Andrea; Häusler, Martin; von Moers, Arpad; Baumgartner, Bastian; Zerres, Klaus; Klein, Andrea; Aiello, Chiara; Moro, Francesca; Zanni, Ginevra; Santorelli, Filippo M; Huisman, Thierry A G M; Weis, Joachim; Valente, Enza Maria; Bertini, Enrico; Boltshauser, Eugen

    2014-02-01

    Cerebellar cysts are rare findings in pediatric neuroimaging and rather characteristic for dystroglycanopathies and GPR56-related encephalopathy. We aim to report on seven children with cerebellar cysts showing absence of weakness and ruling out mutations within eight dystroglycanopathy genes and GPR56. Data about neurological and ophthalmological features, outcome, and creatine kinase values were collected from clinical histories and follow-up examinations. All MR images were qualitatively evaluated for infra- and supratentorial abnormalities. A SNP 6.0-Array was performed in three children. The POMT1, POMT2, POMGnT1, FKRP, FKTN, LARGE, ISPD, B3GALNT2, and GPR56 genes were screened in all patients by Sanger sequencing. Seven children from five families were studied. Ataxia, intellectual disability, and language impairment were found in all patients, ocular motor apraxia in five, and severe myopia in three. None of the patients had weakness, only three a minimally increased creatine kinase value. Qualitative neuroimaging evaluation showed cerebellar cysts and dysplasia in the cerebellar hemispheres and vermis in all children. Additional findings were an enlarged fourth ventricle in all children, vermian hypoplasia and brain stem morphological abnormalities in five. The SNP array showed no pathogenetic imbalances in all children evaluated. In all patients, no mutations were found in POMT1, POMT2, POMGnT1, FKRP, FKTN, LARGE, ISPD, B3GALNT2, and GPR56. The peculiar combination of the same clinical and neuroimaging findings in our patients highly suggests that this phenotype may represent a novel entity, possibly falling within the spectrum of dystroglycanopathies.

  9. Baker's Cyst

    Science.gov (United States)

    ... a cartilage tear is causing the overproduction of synovial fluid, he or she may recommend surgery to remove or repair the torn cartilage. Baker's cysts associated with osteoarthritis usually improve with treatment of the arthritis. Surgical intervention is rarely needed. ...

  10. Arachnoid Cysts

    Science.gov (United States)

    ... Rare Disorders (NORD) See all related organizations Publications Quistes aracnoideos Patient Organizations National Organization for Rare Disorders (NORD) See all related organizations Publications Quistes aracnoideos Definition Arachnoid cysts are cerebrospinal fluid-filled ...

  11. Temporal deletion of Aqp11 in mice is linked to the severity of cyst-like disease

    DEFF Research Database (Denmark)

    Rützler, Michael; Rojek, Aleksandra; Damgaard, Mads Vammen;

    2017-01-01

    cysts at 2 weeks of age. Electron microscopy of adult Aqp11(-/-) mouse PT cells revealed a dilated rough endoplasmic reticulum. These changes may cause renal failure and premature death. This study examined 1) whether postnatal deletion of Aqp11 affects PT injury and cyst formation, 2) the temporal role...... at time of death....

  12. Thoracobiliary Fistula of Calcified Hydatid Cyst of the Liver

    Directory of Open Access Journals (Sweden)

    Ashraf Fackrju

    2010-03-01

    Full Text Available Thoracobiliary fistula is a rare complication of hydatid cystdisease of the liver especially in calcified form. Given the rarityand high mortality of such fistula, it is not surprising thatthere is no consensus about surgical treatment of this condition.In the present paper we report two cases of thoracobiliaryfistula of complicated calcified hydatid cyst of the liver. A 64-year-old man with cough and biliary sputum and a 66-year-oldman with cough and right biliary pleural effusion (pleurobiliaryfistula. The patients underwent left hepatectomy withcholecystectomy and T-tube choledochal drainage in one patientand successful decortication of the lung, and cystectomywith excision of calcified pericystectomy of the liver in anotherpatient. Pathologic examinations revealed calcified hydatidcysts of the liver. Because of poor prognosis of thoracobiliaryfistula, radical surgical intervention is recommended.

  13. Breast Cysts

    Science.gov (United States)

    ... cells may be collected to check for cancer (fine-needle aspiration biopsy). No treatment is necessary for simple breast cysts — those that are fluid-filled and don't cause any symptoms — that are confirmed on breast ultrasound or after a fine-needle aspiration. If the lump persists or feels ...

  14. Fibular hydatid cyst

    Directory of Open Access Journals (Sweden)

    Arti Hamidreza

    2007-01-01

    Full Text Available Hydatid disease is caused by the tapeworm Echinococcus. Genus Echinococcus has different species including Echinococcus vogeli, Echinococcus granulosus and Echinococcus multilucularis . Echinococcus granulosus is the most common cause of hydatid disease in humans. This disease occurs either through direct ingestion of parasite eggs from contact with infected dogs or indirectly from the ingestion of contaminated water or food. Infestation of hydatid disease in humans most commonly occurs in the liver (55-70%, followed by the lungs (18-35%. Bone hydatidosis however is very rare (3%. We present herein a case of hydatid cyst of the fibula, which is an uncommon site for the occurrence of this disease.

  15. Nasolabial Cyst Mimicking a Radicular Cyst

    Directory of Open Access Journals (Sweden)

    R Kanmani

    2010-01-01

    Full Text Available Nasolabial cyst is an uncommon nonodontogenic, developmental cyst, originating in maxillofacial soft tissues characterised by its extraosseous location in nasal alar region. This cyst is frequently asymptomatic with most usual sign being alar nose elevation. Its frequency is around 0.7% of cysts of the jaws and 2.5% of the nonodontogenic cyst. A case report of a nasolabial cyst for which a radiographic contrast medium was used in order to localise the lesion is discussed. This article documents the presentation and management of nasolabial cyst in a 50-year-old woman and discusses the considerations related to the diagnosis.

  16. [Dentigerous cyst: a case report].

    Science.gov (United States)

    Spini, Roxana G; Bordino, Lucas; Cruz, Daniel; Fitz Maurice, María de Los Ángeles; Martins, Andrea; Michalski, Julian

    2016-10-01

    Maxillary cysts are a diverse group of entities that include benign and malignant odontogenic tumors. Information on the prevalence of this disease is limited. It is more common among males, and usually occurs in the second and third decade of life. The proportion of 6 to 7 year old patients with dentigerous cysts is only 9.1%. Dentigerous cysts encompass the crown of a permanent and unerupted impacted teeth. They are usually slow growing asymptomatic lesions that are not discovered until they affect surrounding organs. The aim of this study is to present an unusual case of dentigerous cyst and to inform the pediatrician about the management of a unilateral maxillary tumor in a healthy child, underlining the importance of a multidisciplinary approach of this disease.

  17. Hydatid cyst of testis: An unusual presentation of hydatid disease - case report and review of literature

    Directory of Open Access Journals (Sweden)

    Baldev Singh

    2001-01-01

    Full Text Available Hvdatid disease is a parasitic disease usually caused by Echinococcus granulosus. It usually presents with liver involvement and uncommonly lungs and rarely other organs are involved. A rare case of hydatid testis is reported that was provisionally diagnosed as testicular tumor.

  18. Pyrrolidine dithiocarbamate reduces the progression of total kidney volume and cyst enlargement in experimental polycystic kidney disease.

    Science.gov (United States)

    Ta, Michelle H T; Rao, Padmashree; Korgaonkar, Mayuresh; Foster, Sheryl F; Peduto, Anthony; Harris, David C H; Rangan, Gopala K

    2014-12-01

    Heterocyclic dithiocarbamates have anti-inflammatory and anti-proliferative effects in rodent models of chronic kidney disease. In this study, we tested the hypothesis that pyrrolidine dithiocarbamate (PDTC) reduces the progression of polycystic kidney disease (PKD). Male Lewis polycystic kidney (LPK) rats (an ortholog of Nek8/NPHP9) received intraperitoneal injections of either saline vehicle or PDTC (40 mg/kg once or twice daily) from postnatal weeks 4 until 11. By serial magnetic resonance imaging at weeks 5 and 10, the relative within-rat increase in total kidney volume and cyst volume were 1.3-fold (P = 0.01) and 1.4-fold (P < 0.01) greater, respectively, in LPK + Vehicle compared to the LPK + PDTC(40 mg/kg twice daily) group. At week 11 in LPK rats, PDTC attenuated the increase in kidney weight to body weight ratio by 25% (P < 0.01) and proteinuria by 66% (P < 0.05 vs. LPK + Vehicle) but did not improve renal dysfunction. By quantitative whole-slide image analysis, PDTC did not alter interstitial CD68+ cell accumulation, interstitial fibrosis, or renal cell proliferation in LPK rats at week 11. The phosphorylated form of the nuclear factor (NF)-κB subunit, p105, was increased in cystic epithelial cells of LPK rats, but was not altered by PDTC. Moreover, PDTC did not significantly alter nuclear expression of the p50 subunit or NF-κB (p65)-DNA binding. Kidney enlargement in LPK rats was resistant to chronic treatment with a proteasome inhibitor, bortezomib. In conclusion, PDTC reduced renal cystic enlargement and proteinuria but lacked anti-inflammatory effects in LPK rats.

  19. [Pelvic inflammatory disease and an abscessed endometriosis cyst: a diagnostic problem and a therapeutic dilemma

    NARCIS (Netherlands)

    Weering, H.G.I. van; Mijatovic, V.; Groot, J. de; Hompes, P.G.; Brolmann, H.A.M.

    2007-01-01

    A 52-year-old woman with known endometriosis was treated with a levonorgestrel-containing IUD for irregular vaginal blood loss. Two weeks later she was admitted with signs ofpelvic inflammatory disease (PID) and was treated with antibiotics. As no clinical improvement ensued, laparoscopy was

  20. [Pelvic inflammatory disease and an abscessed endometriosis cyst: a diagnostic problem and a therapeutic dilemma

    NARCIS (Netherlands)

    Weering, H.G.I. van; Mijatovic, V.; Groot, J. de; Hompes, P.G.; Brolmann, H.A.M.

    2007-01-01

    A 52-year-old woman with known endometriosis was treated with a levonorgestrel-containing IUD for irregular vaginal blood loss. Two weeks later she was admitted with signs ofpelvic inflammatory disease (PID) and was treated with antibiotics. As no clinical improvement ensued, laparoscopy was perform

  1. Foregut duplication cysts of the stomach with respiratory epithelium

    Institute of Scientific and Technical Information of China (English)

    Theodosios Theodosopoulos; Athanasios Marinis; Konstantinos Karapanos; Georgios Vassilikostas; Nikolaos Dafnios; Lazaros Samanides; Eleni Carvounis

    2007-01-01

    Gastrointestinal duplication is a congenital rare disease entity. Gastric duplication cysts seem to appear even more rarely. Herein, two duplications cysts of the stomach in a 46 year-old female patient are presented.Abdominal computed tomography demonstrated a cystic lesion attached to the posterior aspect of the gastric fundus, while upper gastrointestinal endoscopy was negative. An exploratory laparotomy revealed a non-communicating cyst and a smaller similar cyst embedded in the gastrosplenic ligament. Excision of both cysts along with the spleen was performed and pathology reported two smooth muscle coated cysts with a pseudostratified ciliated epithelial lining (respiratory type).

  2. Lone, Mobile Left Atrial Hydatid Cyst

    Science.gov (United States)

    Ugurlu, Mehmet; Baktir, Ahmet Oguz; Tekin, Ali Ihsan; Tok, Ahmet; Yagmur, Bayram

    2016-01-01

    Echinococcosis is endemic in various regions of Turkey. Cardiac involvement in echinococcosis is rare, and lone cardiac hydatid cysts are even more unusual. Because cardiac hydatid disease can be fatal, even asymptomatic patients are optimally referred for surgical treatment. We present a rare case of a lone, primary, mobile hydatid cyst in the left atrium of a 62-year-old woman. The cyst caused dyspnea from left ventricular inflow obstruction. In addition to reporting the patient's fatal case, we discuss cardiac hydatid cysts in terms of the scant medical literature. PMID:27303247

  3. Diagnostic criteria in renal and hepatic cyst infection

    NARCIS (Netherlands)

    Lantinga, M.A.; Drenth, J.P.H.; Gevers, T.J.

    2015-01-01

    Cyst infection is a severe complication of renal and hepatic cystic disease that frequently leads to hospitalization. In most cases the diagnosis of cyst infection is made empirically as a cyst aspirate is frequently unavailable. This study aims to evaluate diagnostic criteria, microbiological findi

  4. Hydatid cyst-colonic fistula: an exceptional complication

    OpenAIRE

    2016-01-01

    Hydatid disease is a worldwide zoonosis and is localized in the liver in most cases. Its complications are numerous and include those related to the compression of adjacent viscera, infection of the cysts contents or perforation of the cyst. Spontaneous rupture of the hepatic hydatid cyst into colon is an extremely rare complication. The communication is, typically, not discovered until surgery. We present a case of a liver hydatid cyst communicating with the hepatic flexure of colon. The sur...

  5. Partial laparoscopic decapsulation of splenic cysts: long-term results.

    Science.gov (United States)

    Mezquita, Susana; Rosado, Rafael; Gallardo, Andrés; Huertas, Francisco; Medina, Pedro; Ramírez, Diego

    2007-02-01

    The aim of this study was to evaluate the role of laparoscopic decapsulation in the management of splenic cysts. Cystic disease of spleen is an infrequent entity. Laparoscopic surgery should be considered as the method of choice for the greater of patients diagnosed with a splenic cyst. We provide 2 new cases of splenic cysts treated with partial laparoscopic decapsulation using harmonic scalpel. The patients were examined 5 years later and no cysts recurrence was found.

  6. Infected cardiac hydatid cyst

    OpenAIRE

    Ceviz, M; Becit, N; Kocak, H.

    2001-01-01

    A 24 year old woman presented with chest pain and palpitation. The presence of a semisolid mass—an echinococcal cyst or tumour—in the left ventricular apex was diagnosed by echocardiography, computed tomography, and magnetic resonance imaging. The infected cyst was seen at surgery. The cyst was removed successfully by using cardiopulmonary bypass with cross clamp.


Keywords: cardiac hydatid cyst; infected cardiac hydatid cyst

  7. Arachnoid cysts

    Energy Technology Data Exchange (ETDEWEB)

    Agnoli, A.L.; Ellams, E.T.

    1984-11-01

    The clinical features and neuroradiological and computertomographic findings in 125 patients with cystic intracranial processes, which were neither due to tumour nor of vascular origin, have been analysed. The intrathecal injection of iodinated contrast media is absolutely essential for the differential diagnosis of congenital cysts. CT demonstration using 2 mm. slices and coronal and sagittal reconstruction makes it possible to relate the lesions to surrounding brain structures. Additional anomalies of the brain can be diagnosed and considered when planning treatment. Air studies are no longer necessary, but plain films remain the first diagnostic step. In view of modern micro-surgical techniques, angiography remains of value in order to diagnose vascular anomalies at a pre-operative stage.

  8. Hepatic Cyst Infection During Use of the Somatostatin Analog Lanreotide in Autosomal Dominant Polycystic Kidney Disease: An Interim Analysis of the Randomized Open-Label Multicenter DIPAK-1 Study.

    Science.gov (United States)

    Lantinga, Marten A; D'Agnolo, Hedwig M A; Casteleijn, Niek F; de Fijter, Johan W; Meijer, Esther; Messchendorp, Annemarie L; Peters, Dorien J M; Salih, Mahdi; Spithoven, Edwin M; Soonawala, Darius; Visser, Folkert W; Wetzels, Jack F M; Zietse, Robert; Drenth, Joost P H; Gansevoort, Ron T

    2017-02-01

    The DIPAK-1 Study investigates the reno- and hepatoprotective efficacy of the somatostatin analog lanreotide compared with standard care in patients with later stage autosomal dominant polycystic kidney disease (ADPKD). During this trial, we witnessed several episodes of hepatic cyst infection, all during lanreotide treatment. We describe these events and provide a review of the literature. The DIPAK-1 Study is an ongoing investigator-driven, randomized, controlled, open-label multicenter trial. Patients (ADPKD, ages 18-60 years, estimated glomerular filtration rate 30-60 mL/min/1.73 m(2)) were randomized 1:1 to receive lanreotide 120 mg subcutaneously every 28 days or standard care during 120 weeks. Hepatic cyst infection was diagnosed by local physicians. We included 309 ADPKD patients of which seven (median age 53 years [interquartile range: 48-55], 71% female, median estimated glomerular filtration rate 42 mL/min/1.73 m(2) [interquartile range: 41-58]) developed eight episodes of hepatic cyst infection during 342 patient-years of lanreotide use (0.23 cases per 10 patient-years). These events were limited to patients receiving lanreotide (p < 0.001 vs. standard care). Baseline characteristics were similar between subjects who did or did not develop a hepatic cyst infection during lanreotide use, except for a history of hepatic cyst infection (29 vs. 0.7%, p < 0.001). Previous studies with somatostatin analogs reported cyst infections, but did not identify a causal relationship. These data suggest an increased risk for hepatic cyst infection during use of somatostatin analogs, especially in ADPKD patients with a history of hepatic cyst infection. The main results are still awaited to fully appreciate the risk-benefit ratio. CLINICALTRIALS. NCT 01616927.

  9. HYDATID CYST PRESENTING AS OVARIAN CYST : A CASE REPORT

    Directory of Open Access Journals (Sweden)

    Helen

    2015-06-01

    Full Text Available Echinococcosis is a zoonotic disease which may present as potential health hazard to human. In developing country like India , it is a significant health problem. Surgery is the treatment of choice for hydatid cyst. Recurrence may be avoided by antihelminthic supplements post - surgery

  10. Intramedullary cyst formation after removal of multiple intradural spinal arachnoid cysts: A case report

    Science.gov (United States)

    Zekaj, Edvin; Saleh, Christian; Servello, Domenico

    2016-01-01

    Background: A rare cause of spinal cord compression is spinal arachnoid cysts. Symptoms are caused by spinal cord compression, however, asymptomatic patients have been also reported. Treatment options depend upon symptom severity and clinical course. Case Description: We report the case of a 47-year-old patient who developed an intramedullary arachnoid cyst after removal of an intradural extramedullary cyst. Conclusion: Surgery should be considered early in a symptomatic disease course. Longstanding medullary compression may reduce the possibility of neurological recovery as well as secondary complications such as intramedullary cyst formation. PMID:27512608

  11. Cyst fluid from a murine model of polycystic kidney disease stimulates fluid secretion, cyclic adenosine monophosphate accumulation, and cell proliferation by Madin-Darby canine kidney cells in vitro.

    Science.gov (United States)

    Yamaguchi, T; Nagao, S; Takahashi, H; Ye, M; Grantham, J J

    1995-03-01

    Cyst fluids from subjects with autosomal dominant polycystic kidney disease (ADPKD) cause polarized monolayers of MDCK cells to secrete fluid toward the apical compartment in vitro. To determine the extent to which secretagogue accumulation may be a general feature of polycystic diseases, cyst fluid from mice with a slowly progressive form of hereditary PKD (DBA/2FG-pcy/pcy) was added to polarized MDCK monolayers. Basolateral application of cyst fluids (diluted with culture medium to 15% final concentration) from 13 different animals 16 to 35 weeks old increased the fluid secretion rate from a baseline of 0.023 +/- 0.003 to 0.111 +/- 0.017 microL/cm2/h (P matricies.(ABSTRACT TRUNCATED AT 250 WORDS)

  12. Pilonidal cyst on the vault: case report

    Directory of Open Access Journals (Sweden)

    BORGES GUILHERME

    1999-01-01

    Full Text Available Pilonidal cysts and sinuses are described as dermoid cysts which contain follicles of hairs and sebaceous glands. They clinically present as a classic case of inflammation which comes with pain, local infection and redness. The origin of pilonidal disease remains controverse. There are many hypothesis as lack of hygiene on the affected area and a penetration and growth of a hair in the subcutaneus tissue caused by constant friction or direct trauma on the damaged area. The option for clinical treatment is very frequent. However, taking into consideration the incidence and the possibility of recidive, surgical treatment is presently recommended. Complications include cellulitis and abscess formation. Pilonidal cysts are mostly found on the sacral region. In the literature is found description of pilonidal cysts on the penis, interdigital region on the hands as well as on the cervical region. We present a case of pilonidal cyst located on the vault biparietal region, without malignant degeneration.

  13. Cyst infection in hospital-admitted autosomal dominant polycystic kidney disease patients is predominantly multifocal and associated with kidney and liver volume

    Energy Technology Data Exchange (ETDEWEB)

    Balbo, B.E.P. [Divisão de Nefrologia, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP (Brazil); Sapienza, M.T.; Ono, C.R. [Divisão de Medicina Nuclear, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP (Brazil); Jayanthi, S.K. [Divisão de Radiologia, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP (Brazil); Dettoni, J.B. [Divisão de Patologia, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP (Brazil); Castro, I.; Onuchic, L.F. [Divisão de Nefrologia, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP (Brazil)

    2014-06-13

    Positron-emission tomography/computed tomography (PET/CT) has improved cyst infection (CI) management in autosomal dominant polycystic kidney disease (ADPKD). The determinants of kidney and/or liver involvement, however, remain uncertain. In this study, we evaluated clinical and imaging factors associated with CI in kidney (KCI) and liver (LCI) in ADPKD. A retrospective cohort study was performed in hospital-admitted ADPKD patients with suspected CI. Clinical, imaging and surgical data were analyzed. Features of infected cysts were evaluated by PET/CT. Total kidney (TKV) and liver (TLV) volumes were measured by CT-derived multiplanar reconstruction. CI was detected in 18 patients who experienced 24 episodes during an interval of 30 months (LCI in 12, KCI in 10 and concomitant infection in 2). Sensitivities of CT, magnetic resonance imaging and PET/CT were 25.0, 71.4, and 95.0%. Dysuria (P<0.05), positive urine culture (P<0.01), and previous hematuria (P<0.05) were associated with KCI. Weight loss (P<0.01) and increased C-reactive protein levels (P<0.05) were associated with LCI. PET/CT revealed that three or more infected cysts were present in 70% of the episodes. TKV was higher in kidney-affected than in LCI patients (AUC=0.91, P<0.05), with a cut-off of 2502 mL (72.7% sensitivity, 100.0% specificity). TLV was higher in liver-affected than in KCI patients (AUC=0.89, P<0.01) with a cut-off of 2815 mL (80.0% sensitivity, 87.5% specificity). A greater need for invasive procedures was observed in LCI (P<0.01), and the overall mortality was 20.8%. This study supports PET/CT as the most sensitive imaging method for diagnosis of cyst infection, confirms the multifocal nature of most hospital-admitted episodes, and reveals an association of kidney and liver volumes with this complication.

  14. Immunological diagnosis of human hydatid cyst using Western immunoblotting technique

    Science.gov (United States)

    Hadipour, Mahboubeh; Nazari, Mohammad; Sanei, Behnam; Ghayour, Zahra; Sharafi, Seyedeh Maryam; Yazdani, Hajar; Darani, Hossein Yousofi

    2016-01-01

    Background: Echinococcosis is a parasitic disease with worldwide distribution which is caused by the tapeworms Echinococcus granulosus. Diagnosis of the disease relies on imaging techniques, but the techniques are not able to differentiate the cyst from benign or malignant tumors; hence, appropriate serologic methods are required for the differential diagnosis of the infection. Materials and Methods: In this investigation, different sheep hydatid cyst antigens probed with thirty sera of patients with hydatid cyst and also thirty human normal sera using Western immunoblotting technique. Considering results of surgery as gold standard, sensitivity and specificity of Western blotting was estimated. Results: Sera of 29, 26, and 16 patients with hydatid cyst reacted with specific bands of hydatid cyst fluid (HCF), protoscolex crude antigen, and cyst wall crude antigen, respectively. However, none of the normal human sera reacted with those specific bands. Conclusion: A 20 kDa band of sheep HCF is an appropriate antigen for serodiagnosis of hydatid cyst infection. PMID:28331516

  15. Immunological diagnosis of human hydatid cyst using Western immunoblotting technique

    Directory of Open Access Journals (Sweden)

    Mahboubeh Hadipour

    2016-01-01

    Full Text Available Background: Echinococcosis is a parasitic disease with worldwide distribution which is caused by the tapeworms Echinococcus granulosus. Diagnosis of the disease relies on imaging techniques, but the techniques are not able to differentiate the cyst from benign or malignant tumors; hence, appropriate serologic methods are required for the differential diagnosis of the infection. Materials and Methods: In this investigation, different sheep hydatid cyst antigens probed with thirty sera of patients with hydatid cyst and also thirty human normal sera using Western immunoblotting technique. Considering results of surgery as gold standard, sensitivity and specificity of Western blotting was estimated. Results: Sera of 29, 26, and 16 patients with hydatid cyst reacted with specific bands of hydatid cyst fluid (HCF, protoscolex crude antigen, and cyst wall crude antigen, respectively. However, none of the normal human sera reacted with those specific bands. Conclusion: A 20 kDa band of sheep HCF is an appropriate antigen for serodiagnosis of hydatid cyst infection.

  16. Posttraumatic spinal subarachnoid cyst

    Energy Technology Data Exchange (ETDEWEB)

    Coffin, C.M. [Service de Neuroradiologie Charcot, Hopital de la Salpetriere, 47, Boulevard de l`hopital, F-75651, Paris Cedex 13 (France); Weill, A. [Service de Neuroradiologie Charcot, Hopital de la Salpetriere, 47, Boulevard de l`hopital, F-75651, Paris Cedex 13 (France); Miaux, Y. [Service de Neuroradiologie Charcot, Hopital de la Salpetriere, 47, Boulevard de l`hopital, F-75651, Paris Cedex 13 (France); Srour, A. [Service de Neurochirurgie, Hopital de la Salpetriere, 47, Boulevard de l`hopital, F-75651, Paris Cedex 13 (France); Cognard, C. [Service de Neuroradiologie Charcot, Hopital de la Salpetriere, 47, Boulevard de l`hopital, F-75651, Paris Cedex 13 (France); Dubard, T. [Federation de Neurologie, Hopital de la Salpetriere, 47, Boulevard de l`hopital, F-75651, Paris Cedex 13 (France); Savin, D. [Service de Neuroradiologie Charcot, Hopital de la Salpetriere, 47, Boulevard de l`hopital, F-75651, Paris Cedex 13 (France); Chiras, J. [Service de Neuroradiologie Charcot, Hopital de la Salpetriere, 47, Boulevard de l`hopital, F-75651, Paris Cedex 13 (France)

    1996-08-01

    A case of posttraumatic compressive subarachnoid cyst of the thoracic spine studied by MR, myelography, and myelo-CT is reported. This cyst was surgically confirmed and treated by shunting. (orig.). With 4 figs.

  17. Parathyroid cysts: the Latin-American experience

    Science.gov (United States)

    Aristizábal, Natalia; Aguilar, Carolina; Palacios, Karen; Pérez, Juan Camilo; Vélez-Hoyos, Alejandro; Duque, Carlos Simon; Sanabria, Alvaro

    2016-01-01

    Background Parathyroid cyst is an infrequent and unsuspected disease. There are more than 300 hundred cases reported in the world literature, a few of them are from Latin America. The experience of our centers and a review of the cases are presented. Methods Case report of a series of patients with parathyroid cyst from our institutions according to the CARE guidelines (Case Reports). A search of Medline, Embase, BIREME (Biblioteca Regional de Medicina) LILACS (Literatura Latinoamericana y del Caribe en Ciencias de la Salud), Google Scholar and Scielo (Scientific Electronic Library on Line) databases and telephonic or email communications with other experts from Latin-America was performed . Results Six patients with parathyroid cyst were found in our centers in Colombia. Most of them were managed with aspiration of the cyst. Two of them required surgery. Only one case was functional. Twelve reports from Latin America were found for a total of 18 cases in our region adding ours. Conclusions Parathyroid cysts are uncommonly reported in Latin America. Most of them are diagnosed postoperatively. Suspicion for parathyroid cyst should be raised when a crystal clear fluid is aspirated from a cyst. The confirmation of the diagnosis may be easily done if parathyroid hormone (PTH) level is measured in the cyst fluid. PMID:28149800

  18. Developmental biology of Cystoisospora (Apicomplexa: Sarcocystidae) monozoic tissue cysts.

    Science.gov (United States)

    Lindsay, David S; Houk, Alice E; Mitchell, Sheila M; Dubey, J P

    2014-08-01

    Tissue cyst stages are an intriguing aspect of the developmental cycle and transmission of species of Sarcocystidae. Tissue-cyst stages of Toxoplasma, Hammondia, Neospora, Besnoitia, and Sarcocystis contain many infectious stages (bradyzoites). The tissue cyst stage of Cystoisospora (syn. Isospora) possesses only 1 infectious stage (zoite), and is therefore referred to as a monozoic tissue cyst (MZTC). No tissue cyst stages are presently known for members of Nephroisospora. The present report examines the developmental biology of MZTC stages of Cystoisospora Frenkel, 1977 . These parasites cause intestinal coccidiosis in cats, dogs, pigs, and humans. The MZTC stages of C. belli are believed to be associated with reoccurrence of clinical disease in humans.

  19. Parallel microarray profiling identifies ErbB4 as a determinant of cyst growth in ADPKD and a prognostic biomarker for disease progression.

    Science.gov (United States)

    Streets, Andrew J; Magayr, Tajdida A; Huang, Linghong; Vergoz, Laura; Rossetti, Sandro; Simms, Roslyn J; Harris, Peter C; Peters, Dorien J M; Ong, Albert Cm

    2017-01-11

    Autosomal Dominant Polycystic Kidney Disease (ADPKD) is the fourth most common cause of end-stage renal disease. The disease course can be highly variable and treatment options are limited. To identify new therapeutic targets and prognostic biomarkers of disease, we conducted parallel discovery microarray profiling in normal and diseased human PKD1 cystic kidney cells. A total of 1515 genes and 5 miRNA were differentially expressed by more than two-fold in PKD1 cells. Functional enrichment analysis identified 30 dysregulated signalling pathways including the epidermal growth factor (EGF) receptor pathway. In this paper, we report that the EGF family receptor, ErbB4, is a major factor driving cyst growth in ADPKD. Expression of ErbB4 in vivo was increased in human ADPKD and Pkd1 cystic kidneys, both transcriptionally and post-transcriptionally by mir-193b-3p. Ligand-induced activation of ErbB4 drives cystic proliferation and expansion suggesting a pathogenic role in cystogenesis. Our results implicate ErbB4 activation as functionally relevant in ADPKD, both as a marker of disease activity and as a new therapeutic target in this major kidney disease.

  20. Beware the Tarlov cyst.

    Science.gov (United States)

    Hirst, Jane E; Torode, Hugh; Sears, William; Cousins, Michael J

    2009-01-01

    Tarlov cysts are sacral perineural cysts. This case report describes the clinical course after biopsy of a very large Tarlov cyst via laparoscopy, which was thought preoperatively to be an adnexal mass. It serves as a warning against attempting biopsy or resection of these lesions.

  1. Keratinizing dentigerous cyst

    Directory of Open Access Journals (Sweden)

    Vaishnavi Sivasankar

    2014-01-01

    Full Text Available Keratinizing dentigerous cyst is a rare entity. This article reports a case of keratinizing dentigerous cyst associated with an impacted mandibular canine. Clinical and radiological features, cone-beam computed tomography findings and histological features of the case are reported along with a discussion on keratinizing odontogenic cysts and the need for follow-up.

  2. Tail gut cyst.

    Science.gov (United States)

    Rao, G Mallikarjuna; Haricharan, P; Ramanujacharyulu, S; Reddy, K Lakshmi

    2002-01-01

    The tail gut is a blind extension of the hindgut into the tail fold just distal to the cloacal membrane. Remnants of this structure may form tail gut cyst. We report a 14-year-old girl with tail gut cyst that presented as acute abdomen. The patient recovered after cyst excision.

  3. Keratinizing dentigerous cyst

    Science.gov (United States)

    Sivasankar, Vaishnavi; Ranganathan, Kannan; Praveen, B

    2014-01-01

    Keratinizing dentigerous cyst is a rare entity. This article reports a case of keratinizing dentigerous cyst associated with an impacted mandibular canine. Clinical and radiological features, cone-beam computed tomography findings and histological features of the case are reported along with a discussion on keratinizing odontogenic cysts and the need for follow-up. PMID:24808713

  4. Management of ovarian cysts

    DEFF Research Database (Denmark)

    Knudsen, Ulla Breth; Tabor, Ann; Mosgaard, Berit Jul

    2004-01-01

    BACKGROUND: The treatment of an ovarian cyst relies on its nature, and accurate preoperative discrimination of benign and malignant cysts is therefore of crucial importance. This study was undertaken to review the literature concerning the preoperative diagnosis and treatment of ovarian cysts. ME...

  5. Tarlov Cysts

    Science.gov (United States)

    ... Craniosynostosis Information Page Creutzfeldt-Jakob Disease Information Page Cushing's Syndrome Information Page Dandy-Walker Syndrome Information Page Deep Brain Stimulation for Parkinson's Disease Information Page Dementia Information ...

  6. [Clinico-pathological analysis of 45 parotid gland cysts].

    Science.gov (United States)

    Wang, Zhi-ming; Ye, Ming; Yang, Dong-sheng; Ma, Ying; Guan, Qiao-dan

    2016-04-01

    To discuss the clinical and pathological characteristics and management of parotid gland cyst. Forty-five resected samples of parotid gland tumors were selected from Shengjing Hospital of China Medical University from January 2000 to June 2014 whose postoperative pathological diagnosis were parotid gland cysts. The clinico-pathological characteristics in different types of parotid gland cysts were analyzed. Of 45 cases of parotid gland cyst, 25 were males, 20 were females. The median age was 51 years old. 21 cases were located on the left side of parotid gland, while 24 on the right side. The main clinical symptom was painless swelling in parotid gland region. The sizes varied from 0.8 cm×0.6 cm×0.5 cm to 10 cm×2.8 cm×0.6 cm. Nine cases were accompanied with pain, and 36 without. 4 cases were seen with lymph node enlargement, and 41 without pain. The main treatment modality was simple resection of cyst without any injury of facial nerve. No recurrence was seen after following up for 1-10 years. Of the 45 postoperative histopathological results, 29 cases (64.4%) were simple cysts, 9 cases (20.0%) were polycystic disease cysts, and 7 cases (15.6%) were lymphoepithelial cysts. Besides the above-stated pathological manifestations, some non-specific microscopic changes were accompanied with parotid gland cysts, including tumor-like hyperplasia of fibrous tissue, inflammations, calcifications, synovial cyst-like changes, foreign-body giant cell reactions and granulomatous changes. The main symptom of parotid gland cyst is progressive enlargement, and simple resection of cyst is the first-line treatment without facial nerve injury or reoccurrence. The main pathological classifications are simple cysts,lymphoepithelial cysts and polycystic disease cysts.

  7. Unusual presentation of an infected primary hydatid cyst of biceps femoris muscle

    Energy Technology Data Exchange (ETDEWEB)

    Tarhan, N.C.; Agildere, A.M. [Department of Radiology, Baskent University Faculty of Medicine, Fevzi Cakmak cad. 10. sok No:45, Bahcelievler 06490, Ankara (Turkey); Tuncay, I.C.; Demirors, H. [Department of Orthopedics, Baskent University Faculty of Medicine, Ankara (Turkey); Barutcu, O. [Department of Radiology, Baskent University Faculty of Medicine, Adana Teaching and Research Center, Adana (Turkey)

    2002-10-01

    Hydatid cysts of the musculoskeletal system are rare. Unusual magnetic resonance imaging (MRI) findings of an infected primary hydatid cyst of the biceps femoris muscle are presented in a 40-year-old man on hemodialysis for chronic renal failure. No daughter cysts were present within the mother cyst cavity, but there was a fatty nodule which has not previously been described in a muscular hydatid cyst. Although the cyst was infected secondarily, no surrounding soft tissue inflammatory reaction was noted. Hydatid cysts should be included in the differential diagnosis of unusual soft-tissue masses in regions where the disease is endemic. (orig.)

  8. Imaging in pulmonary hydatid cysts

    Institute of Scientific and Technical Information of China (English)

    Mandeep K Garg; Madhurima Sharma; Ajay Gulati; Ujjwal Gorsi; Ashutosh N Aggarwal; Ritesh Agarwal; Niranjan Khandelwal

    2016-01-01

    Hydatid disease is a zoonosis that can involve almost any organ in the human body. After the liver, the lungs are the most common site for hydatid disease in adults. Imaging plays a pivotal role in the diagnosis of the disease, as clinical features are often nonspecific. Classical radiological signs of pulmonary hydatid cysts have been described in the literature, aiding in the diagnosis of the disease. However, complicated hydatid cysts can prove to be a diagnostic challenge at times due to their atypical imaging features. Radiography is the initial imaging modality. Computed tomography can provide a specific diagnosis in complicated cases. Ultrasound is particularly useful in peripheral lung lesions. The role of magnetic resonance imaging largely remains unexplored.

  9. [Free-Floating Intraocular Cysts].

    Science.gov (United States)

    Werner, Jens Ulrich; Lang, Gerhard K; Enders, Christian

    2017-05-03

    Background Free-floating intraocular cysts may be found in the anterior chamber (FZV) and the vitreous (FZG). The first description of a cyst was 150 years ago, and they are considered to be ocular rarities. Materials and Methods The actual knowledge about FZV and FZG is shown on the basis of two exemplary patients. Results and Discussion Patient 1 had a FZV as an incidental finding which had a smooth surface, a slight pigmentation and was translucent. The ultrasound biomicroscopy revealed an echo-free interior space. Without the patient's discomfort and missing treatment indication, a watch-and-wait strategy was chosen. Cysts of the iris can be classified as primary and secondary cysts. Primary cysts of the iris can arise from the stroma as the pigment epithelium wherein it is believed that FZV descend from the pigment epithelium. Secondary cysts and FZV can be generated by tumors, inflammation, epithelial ingrowth, the use of eye-drops or intraocular foreign bodies. Patient 2 showed marked myopic fundus changes and an FZG with a yellowish-greenish surface; the transparency was reduced and the surface was not pigmented. The ultrasound examination also revealed an echo-free interior space. Clinical controls were advised. Congenital and acquired causes are discussed for the formation of FZG. FZG could originate from the pigment epithelium of the iris, but there are conflicting study results. Trauma, inflammation and chorioretinal diseases are considered as a reason for acquired causes of FZG. The genesis, especially of FZG, is still unclear. For the treatment of patients with FZV and FZG, it is important to know the potential causes to be able to make a therapeutic decision. High quality photographic and sonographic documentation is needed in the watch-and-wait strategy. Georg Thieme Verlag KG Stuttgart · New York.

  10. Radical pancreaticoduodenectomy for benign disease.

    LENUS (Irish Health Repository)

    Kavanagh, D O

    2008-01-01

    Whipple\\'s procedure is the treatment of choice for pancreatic and periampullary malignancies. Preoperative histological confirmation of malignancy is frequently unavailable and some patients will subsequently be found to have benign disease. Here, we review our experience with Whipple\\'s procedure for patients ultimately proven to have benign disease. The medical records of all patients who underwent Whipple\\'s procedure during a 15-year period (1987-2002) were reviewed; 112 patients underwent the procedure for suspected malignancy. In eight cases, the final histology was benign (7.1%). One additional patient was known to have benign disease at resection. The mean age was 50 years (range: 30-75). The major presenting features included jaundice (five), pain (two), gastric outlet obstruction (one), and recurrent gastrointestinal haemorrhage (one). Investigations included ultrasound (eight), computerised tomography (eight), endoscopic retrograde cholangiopancreatography (seven; of these, four patients had a stent inserted and three patients had sampling for cytology), and endoscopic ultrasound (two). The pathological diagnosis included benign biliary stricture (two), chronic pancreatitis (two), choledochal cyst (one), inflammatory pseudotumour (one), cystic duodenal wall dysplasia (one), duodenal angiodysplasia (one), and granular cell neoplasm (one). There was no operative mortality. Morbidity included intra-abdominal collection (one), anastomotic leak (one), liver abscess (one), and myocardial infarction (one). All patients remain alive and well at mean follow-up of 41 months. Despite recent advances in diagnostic imaging, 8% of the patients undergoing Whipple\\'s procedure had benign disease. A range of unusual pathological entities can mimic malignancy. Accurate preoperative histological diagnosis may have allowed a less radical operation to be performed. Endoscopic ultrasound-guided fine needle aspirate (EUS-FNA) may reduce the need for Whipple\\'s operation

  11. Iatrogenic postoperative cerebellar cyst.

    Science.gov (United States)

    Sharif, Robin; Moscovici, Samuel; Wygoda, Marc; Eliahou, Ruth; Spektor, Sergey

    2016-12-01

    Cerebellar cyst is a known but uncommon entity. It is congenital in most cases, or may develop after brain parenchyma injuries or interventions. To our knowledge, de novo cerebellar cyst after extra-axial tumor excision, has not been described in the literature. We present the first reported case of a de novo cerebellar cyst developing in a 70-year-old woman following retrosigmoid craniotomy for vestibular schwannoma excision, and discuss the possible causes. Following cyst fenestration, there was no clinical or radiological evidence of a residual cyst. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. An Unusual Case of Hydatid Cyst

    Directory of Open Access Journals (Sweden)

    SA Mirhoseini

    2005-03-01

    Full Text Available Hydatidosis is a parasitic disease in all over the world which is caused by a Cestode (tape worm. Liver, lung, and brain are the most Common involved organs and involvement of muscles and bones is unusual. We report a 32years old man who had low back and radicular leg pain. He had a paravertebral mass with involvement of Spinal column. This patient was operated with differential diagnosis of tumor or hydatid cyst. The final diagnosis was hydatidosis of paravertebral muscles and vertebral column. Keywords: hydatidosis, p aravertebral muscle hydatid cyst, spinal column hydatid cyst

  13. THE DIFFERENTIATIVE DIAGNOSIS OF RENAL CYSTS

    Directory of Open Access Journals (Sweden)

    A. V. Seregin

    2014-07-01

    Full Text Available  Despite the progress of diagnostic possibilities, the interpretation of renal cysts is still difficult and may have false negative results. So far there is no algorithm of renal cysts patients examination and treatment. Further diagnostic process improvement and an exact knowledge of the possibilities of each method are needed. The main factor for choosing the right tactics of treatment and giving the prognosis of the disease is not only the diagnosis, but also the exact gradation of the renal cysts according to the Bosniak classification. 

  14. Right ventricular hydatid cyst ruptured to pericardium

    Directory of Open Access Journals (Sweden)

    Feridoun Sabzi

    2015-01-01

    Full Text Available Cardiac hydatidosis is rare presentation of body hydatidosis. Incidence of cardiac involvements range from 5% to 5% of patients with hydatid disease. Most common site of hydatid cyst in heart is interventricular septum and left ventricular free wall. Right ventricular free wall involvement by cyst that ruptured to pericardial cavity is very rare presentation of hydatid cyst. Cardiac involvement may have serious consequences such as rupture to blood steam or pericardial cavity. Both the disease and its surgical treatment carry a high complication rate, including rupture leading to cardiac tamponade, anaphylaxis and also death. In the present report, a 43-year-old man with constrictive pericarditis secondary to a pericardial hydatid cyst is described.

  15. Percutaneous treatment of liver hydatid cysts

    Energy Technology Data Exchange (ETDEWEB)

    Akhan, Okan; Oezmen, Mustafa N

    1999-10-01

    Hydatic disease caused by Echinococcus granulosus is an endemic disease and an important public health problem in some countries of the world. The results of surgical treatment are associated with a high rate of mortality, morbidity, postoperative recurrence and a long period of hospital stay and the medical treatment results are still controversial. Although the percutaneous aspiration and treatment of liver hydatid cysts were considered to be contraindicated due to risks of anaphylactic shock and dissemination of clear-crystal fluid into the abdomen, several reports of successful percutaneous treatment of liver hydatid cysts have been published in the literature. Today, percutaneous treatment of liver hydatid cysts is the most effective and reliable treatment procedure in the selected cases. In this review, indications, contraindications, method and techniques, healing criteria, complications, results and importance of the percutaneous treatment of liver hydatid cysts are discussed.

  16. [Rare location of arachnoid cysts. Extratemporal cysts].

    Science.gov (United States)

    Martinez-Perez, Rafael; Hinojosa, José; Pascual, Beatriz; Panaderos, Teresa; Welter, Diego; Muñoz, María J

    2016-01-01

    The therapeutic management of arachnoid cysts depends largely on its location. Almost 50% of arachnoid cysts are located in the temporal fossa-Sylvian fissure, whereas the other half is distributed in different locations, sometimes exceptional. Under the name of infrequent location arachnoid cysts, a description is presented of those composed of 2 sheets of arachnoid membrane, which are not located in the temporal fossa, and are primary or congenital. Copyright © 2015 Sociedad Española de Neurocirugía. Published by Elsevier España. All rights reserved.

  17. 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.

  18. Cyst Excision for Infants with Congenital Choledochal Cyst%囊肿切除治疗婴儿先天性胆总管囊肿

    Institute of Scientific and Technical Information of China (English)

    冯杰雄; 胡廷泽; 刘文英; 郎诗民; 李福玉; 钟麟; 蒋小平

    2000-01-01

    目的:探讨囊肿切除、胆道重建治疗婴儿胆总管囊肿的疗效.方法:1984年6月~1999年6月共有15例婴儿先天性胆总管囊肿患儿在我科接受了囊肿切除、胆道重建手术治疗,并对这些患儿进行了随访,随访资料包括:症状、体征、B超.钡餐及肝功能检查.结果:随访资料完整者12例,除1例术后3个月死于肝功能衰竭外,其余11例成活的患儿生长发育均正常;2例未行套叠瓣的患儿偶有上腹疼痛,但腹痛可自行缓解,钡餐检查见钡剂返流;全组病例肝功均正常,未见胆道结石、消化道溃疡、食道下端静脉曲张.结论:囊肿切除、胆道重建治疗婴儿先天性胆总管囊肿可取得满意的疗效.

  19. 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.

  20. Surgical treatment of congenital biliary duct cyst

    Directory of Open Access Journals (Sweden)

    Wang De-chun

    2012-03-01

    Full Text Available Abstract Background It is acknowledged that total cyst excision is a safe and ideal surgical treatment for congenital biliary duct cyst, compared to simple internal drainage. The aim of this study was to determine the optimal operation occasion and the effect of laparoscopy on congenital biliary duct cyst based upon total cyst excision. Methods From January 2002 to January 2011, 217 patients were admitted to Southwest Hospital for congenital biliary duct cyst. To determine the optimal surgery occasion, we divided these subjects into three groups, the infant group (age ≤ 3 years, the immaturity group (3 18 years, and then evaluated the feasibility, risk and long-term outcome after surgery in the three groups. To analyze the effect of laparoscopic technique on congenital biliary duct cyst, we divided the patients into the laparoscopy and the open surgery groups. Results Among the three groups, the morbidity from cholangiolithiasis before surgical treatment had obvious discrepancy (p 0.05. Similarly, no significant discrepancy was observed in the morbidity from postoperative complications or long-term postoperative complications (p > 0.05 between the laparoscopic and the open surgery groups. Conclusions We conclude that total cyst excision should be performed as early as possible. The optimal treatment occasion is the infant period, and laparoscopic resection may be a new safe and feasible minimally invasive surgery for this disease.

  1. Baker’s Cyst

    Science.gov (United States)

    Frush, Todd J.; Noyes, Frank R.

    2015-01-01

    Context: Popliteal synovial cysts, also known as Baker’s cysts, are commonly found in association with intra-articular knee disorders, such as osteoarthritis and meniscus tears. Histologically, the cyst walls resemble synovial tissue with fibrosis evident, and there may be chronic nonspecific inflammation present. Osteocartilaginous loose bodies may also be found within the cyst, even if they are not seen in the knee joint. Baker’s cysts can be a source of posterior knee pain that persists despite surgical treatment of the intra-articular lesion, and they are routinely discovered on magnetic resonance imaging scans of the symptomatic knee. Symptoms related to a popliteal cyst origin are infrequent and may be related to size. Evidence Acquisition: A PubMed search was conducted with keywords related to the history, diagnosis, and treatment of Baker’s cysts—namely, Baker’s cyst, popliteal cyst, diagnosis, treatment, formation of popliteal cyst, surgical indications, and complications. Bibliographies from these references were also reviewed to identify related and pertinent literature. Study Design: Clinical review. Level of Evidence: Level 4. Results: Baker’s cysts are commonly found associated with intra-articular knee disorders. Proper diagnosis, examination, and treatment are paramount in alleviating the pain and discomfort associated with Baker’s cysts. Conclusion: A capsular opening to the semimembranosus–medial head gastrocnemius bursa is a commonly found normal anatomic variant. It is thought that this can lead to the formation of a popliteal cyst in the presence of chronic knee effusions as a result of intra-articular pathology. Management of symptomatic popliteal cysts is conservative. The intra-articular pathology should be first addressed by arthroscopy. If surgical excision later becomes necessary, a limited posteromedial approach is often employed. Other treatments, such as arthroscopic debridement and closure of the valvular mechanism

  2. Hydatid Cyst of Right Atrium: A Case Report

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    Maral Mokhtari

    2015-06-01

    Full Text Available Cardiac hydatid cyst is rare and usually occurs in the setting of disseminated disease. Herein, we reported a case of isolated right atrial hydatid cyst misdiagnosed clinically as a tumor. A 65-year-old woman diagnosed as having large right atrial mass suspected of malignancy underwent resection of the cardiac mass. Histopathological examination showed laminated membrane and protoscolices of Echinococcus Granulosus. However, all other work-ups failed to document systemic diseases. Therefore, isolated cardiac hydatid cyst was diagnosed. Hydatid cysts should be considered in differential diagnosis of any cardiac mass, especially in endemic areas.

  3. Ganglion cyst of the cruciate ligament with atlantoaxial subluxation.

    Science.gov (United States)

    Lee, Ching-Yi; Lai, Hung-Yi; Lee, Shih-Tseng

    2013-10-01

    Ganglion cysts of the cruciate ligament are rare and sometimes asymptomatic. The authors present three cases of ganglion cysts of the cruciate ligament with atlantoaxial subluxation, which has rarely been reported previously. Generally, ganglion cysts of the cruciate ligament are reported as case reports. Several theories regarding the process of cyst formation and the development of treatment options have been described. However, trans-oral decompression with total removal of the cyst may be one of the options for treatment of this kind of disease. A retrospective review of three patients, two female and one male patient, with a mean age of 68 years was conducted. The operation performed was a trans-oral decompression with cyst removal for all patients. Clinical outcomes were evaluated after the operation. All patients underwent trans-oral decompression with total removal of the cyst, followed by posterior fusion and pathologic examination of the cyst, revealing myxoid stroma with an absence of synovial linings. The ganglion cysts and synovial cysts of the cruciate ligament are two different diseases with different presentation, pathogenesis, pathophysiology, and pathologic findings.

  4. Recurrent Primary Spinal Hydatid Cyst

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    Okan Turk

    2015-03-01

    Full Text Available Primary hydatid disease of spine is rare and spinal hydatitosis constitute only 1% of all hydatitosis. We report a case of recurrent primary intraspinal extradural hydatid cyst of the thoracic region causing progressive paraparesis. The patient was operated 16 years ago for primary spinal hydatid disease involvement and was instrumented dorsally for stabilization. The magnetic resonance imaging (MRI of thoracic spine showed a cystic lesion at T11-12 level and compressed spinal cord posterolaterally. Intraspinal cyst was excised through T11-12 laminectomy which made formerly. The early postoperative period showed a progressive improvement of his neurological deficit and he was discharged with antihelmintic treatment consisting of albendazole and amoxicillin-sulbactam combination. [Cukurova Med J 2015; 40(Suppl 1: 84-89

  5. Epidermoid Cyst of Tongue

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    Choubarga Naik

    2016-03-01

    Full Text Available Epidermoid cyst occurring within the tongue is rare. A 5 year old male child was brought to OPD with a tongue mass which was gradually increasing in size. There was associated difficulty in speech and mastication as the swelling increased in size. Intraoral examination revealed moderately tender, fluctuant and enlarged tongue. A diagnosis of dermoid cyst was made and the patient was booked for surgery. Excision of the cyst was done under general anaesthesia. Post-operative histopathology was done. The histopathological findings confirm the diagnosis of an epidermoid cyst, characterized by the presence of: (I a cyst cavity lined by stratified squamous epithelium with keratinization on the surface; and (II connective tissue with a mild inflammation. The proposed treatment was considered successful as the case was solved and there was no recurrence. Keywords: dermoid; epidermoid cyst;tounge. | PubMed

  6. [Pulmonary hydatid cyst: unusual double apical location. About a case].

    Science.gov (United States)

    Sajiai, Hafsa; Rachidi, Mariam; Aitbatahar, Salma; Serhane, Hind; Amro, Lamyae

    2016-01-01

    Hydatid cyst (KH) is still endemic in several areas of Morocco. Pulmonary involvement is a consequence of liver disease. Hydatid cyst is characterized by diverse anatomical and clinical presentations and by the possibility of multiple locations within the lung parenchyma, predominantly involving pulmonary bases. We report the case of Mr J. M, 54 years old, admitted with suspected pulmonary hydatid cyst based on chest pain lasting for six months and an episode of hydatidoptysis. Chest x-ray objectified a double apical location suggesting different stages of evolution for pulmonary hydatid cyst. The diagnosis was confirmed by thoracic CTscan and hydatid serology. Multiple pulmonary hydatid cyst is not rare in areas in which hydatid disease is highly endemic. Our study reports an unusual double apical location of hydatid cyst at various stages of evolution.

  7. 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.

  8. Squamous cell carcinoma arising from an epidermal cyst in the thumb

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    Akio Sakamoto

    2015-01-01

    Discussion and conclusion: The clinical symptoms of squamous cell carcinoma arising from an epidermal cyst can mimic those of an infected epidermal cyst. The current report facilitates awareness of such disease.

  9. Subcutaneous bronchogenic cyst

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    Vivek Manchanda

    2010-01-01

    Full Text Available Bronchogenic cysts occur due to the anomalous development of the primitive tracheobronchial tree early in fetal life. They are usually present in middle mediastinum. Rarely, they have been found in other locations. We describe two patients with subcutaneous bronchogenic cysts located over manubrium sterni with special emphasis on the difficulties in pre-operative diagnosis. The two boys were managed by complete excision of the cysts. The children are well on follow-up.

  10. Hydatid cyst of mediastinum

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    Sehgal S

    2008-01-01

    Full Text Available We report a case of hydatid cyst of the mediastinum in a 32-year-old female patient who was admitted with chest pain. CT scan reported posterior mediastinal mass towards the right side. Surgical exploration revealed a loculated cyst in posterior mediastinum on the right side, adherent to the overlying lung and underlying bone. Posterolateral thoracotomy was performed for cyst aspiration and excision. The patient was discharged on albendazole.

  11. Unique expression of 35 KDa protein in serum and cystic fluid of women with malignant ovarian cysts substantiates its role in disease progression

    Institute of Scientific and Technical Information of China (English)

    Gulfam Ahmad; Muhammad Arslan

    2015-01-01

    Objective:The present study was undertaken as a part of a continuing search for proteomic based approaches for the diagnosis of ovarian cancers. Methods:The study comprised four groups of women with: i): malignant ovarian cysts, ii) benign ovarian cysts, iii): breast cancer (positive controls) and, iv) healthy females (negative controls). Serum and cystic fluids were processed for gel electrophoresis (SDS-PAGE). Serum and cystic follicular fluid estradiol and testosterone concentrations were measured by ELISA. Results:Proteomics analysis revealed the presence of a uniquely expressed protein with MW of 35 kDa in the serum and cystic fluid of patients with malignant ovarian cysts. On the other hand a protein of 100 kDa was not expressed in malignant ovarian patients whereas it was differentially expressed in the cystic fluid and serum of other three groups. Although mean values of estradiol levels were discernibly higher in patients with benign ovarian cysts as compared to those with malignant ovarian cysts and of positive and negative controls, difference was not significant. Mean concentrations of estradiol were significantly higher in cystic fluid aspirated from benign cysts as compared to that from malignant cysts. Conclusions:Taken together these data indicate a uniquely expressed protein of 35 kDa in patients with malignant ovarian cysts that may serve as a specific protein biomarker for the differential diagnosis of the ovarian cancer. However, a much larger sample of subjects is required to validate and confirm these findings.

  12. Parameatal urethral cyst

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    Aggarwal Kamal

    2008-01-01

    Full Text Available Cyst formation in the parameatal area of the urethra is an uncommon entity. It was first reported in two male cases as recently as 1956 by Thompson and Lantin. Further reports have been rare. Herein, we report a case of a 21 year-old male having a spherical, cystic swelling 1 cm in size at the external urethral meatus. The diagnosis of parameatal urethral cyst was made and the cyst was excised. Histopathological examination revealed a monolocular cyst lined with transitional cells. The postoperative period was uneventful.

  13. [Hydatic kidney cyst: 90 case reports].

    Science.gov (United States)

    Fekak, H; Bennani, S; Rabii, R; Mezzour, M H; Debbagh, A; Joual, A; el Mrini, M

    2003-06-01

    The hydatid cyst of kidney is rare, it ranks third among all visceral localisations. The authors report a series of 90 cases renal hydatid cyst from 1972 to 2000. The middle age is 36 years with female predominance. Renal hydatid cyst often has a suggestive clinical presentation; flank mass in 84%, pain in 74% and sometimes a specific presentation hydaturia in 29%. The hydatid serology is positive in 55% and preferring ultrasonography and computed tomography in diagnosis of renal hydatid cyst. Surgical treatment is now well defined. Conservative treatment occupes a predominant place 84% and resection of the proeminent dome is usually efficient. Total nephrectomy should only be considered in the case of a completely destroyed kidney (16%) of cases. Post-operative course is generally uneventful and reexpansion of renal parenchyma is observed in 93% indicating the benign nature of this disease.

  14. Infected paratracheal air cyst; A case report

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Hyun Jeong; Jou, Sung Shick; Kim, Young Tong; Han, Jong Kyu [Dept. of Radiology, Soonchunhyang University College of Medicine, Cheonan Hospital, Cheonan (Korea, Republic of)

    2016-07-15

    An air-filled paratracheal cyst is a common radiological finding. It may be a congenital defect or an acquired lesion. 'Acquired paratracheal cyst' is the term given to the acquired abnormalities, which usually arise in adults. They result from a weakness of the tracheal wall, and they may be caused by trauma, infection, high pressure injuries, long lasting tracheostomy, and obstructive tracheal disease. Majority of the paratracheal air cysts are asymptomatic and are discovered incidentally on radiological images. Also, the management is primarily conservative treatment. Here, we report a case of an infected paratracheal air cyst on the right posterolateral wall of the trachea, which developed into an abscess and was visualized on follow-up multidetector computed tomography and was surgically removed due to persistent symptoms.

  15. A Rare Primary Pelvic Hydatid Cyst Presenting as Sciatica

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    Praveen S Rathod

    2012-04-01

    Full Text Available Primary hydatid cyst in the pelvis is rare, and usually presents with pressure symptoms affecting the adjacent abdominal organs. We describe a rare hydatid cyst which was eroding the sacral hallow, protruding into the right sciatic foramen and presenting as a radiating pain and weakness of right lower limb due to compression of the lumbosacral nerve roots. Laparotomy with removal of cyst and postoperative treatment with albendazole is effective in controlling the disease and preventing recurrence.

  16. Soil suppressiveness against the disease complex of the soybean cyst nematode and sudden death syndrome of soybean.

    Science.gov (United States)

    Westphal, Andreas; Xing, Lijuan

    2011-07-01

    The ecology of the complex of soybean cyst nematode (SCN) and sudden death syndrome (SDS) of soybean was investigated under soybean monoculture in two field experiments from 2003 to 2007. Initially, susceptible soybean 'Spencer' was planted while inoculating Fusarium virguliforme into nonfumigated or preseason-fumigated plots (methyl bromide, MB, at 450 kg/ha), and SCN and SDS were monitored. In one field, SCN population densities declined in nonfumigated but increased in fumigated plots. After years of limited SDS in 2003 and 2004, SDS developed later in nonfumigated than fumigated plots. In 2006 in the greenhouse, nondisturbed or disturbed soil cores (10-cm diameter, 30-cm depth) from field plots received two two-level factors: (i) nonfumigated or fumigated (1,070 kg/ha MB); and (ii) noninoculated or inoculated with 9,000 second-stage juveniles of SCN. At harvest, nonfumigated cores from nonfumigated plots had fewer nematodes and less SDS regardless of disturbance or inoculation than the corresponding fumigated cores and any cores from fumigated plots. In the second field, SCN became detectable after 2003 during the monoculture in nonfumigated plots and lagged in fumigated plots; both treatments had low levels of SDS. Exploiting the suppressiveness of the first field could allow for biological control of SDS and SCN in soybean production.

  17. [Dynamic MRI in the evaluation of syringomyelic cysts].

    Science.gov (United States)

    Brugières, P; Iffenecker, C; Hurth, M; Parker, F; Fuerxer, F; Idy-Peretti, I; Bittoun, J

    1999-06-01

    We report the results of a MR velocity study of the cerebrospinal fluid including 36 patients with syringomyelic cysts (25 with a foraminal syringomyelia, 7 with a post-traumatic cyst, 2 with a tumoral spinal cord cyst, 2 with a spinal arachnoiditis). Velocity measurements were performed in the cysts and in the pericystic subarachnoid spaces and compared with clinical data, evolutive pattern of the disease, cyst volume, degree of stenosis of the cranio-cervical junction (in patients with Chiari I) or of the spinal canal (in post-traumatic cases), and with the extension of the cyst (post-traumatic cases). Cyst velocities correlated in the pre operative course with the clinical status of the patients and with the volume of the cyst. Correlation with the degree of foraminal stenosis was uncertain and no correlation was found with the duration of the disease course. In the post-operative course cyst velocity decreased and velocity of the subarachnoid spaces increased. Onset of the systolic peak occurred sooner in the cyst than in the subarachnoid spaces. We believe that this point may be important in the pathogenesis of the disease. We consider that systolic and diastolic cyst velocities respectively greater than 2.3 cm/s and 1.5 cm/s in the post-operative course may characterize aggressive cysts. In the future comparison of velocity measurements in patients with Chiari I without syrinx and patients with Chiari I related syringomyelia may be helpful for a better understanding of the natural history of the syringomyelia.

  18. Penile Epidermal Inclusion Cyst

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    M. El-Shazly

    2012-01-01

    Full Text Available We report a case of epidermal inclusion cyst in a 32-year-old male. This was a complication of circumcision that was neglected over years to form stones and urethrocutaneous fistula. Complete excision of the cyst and repair of the fistula were performed successfully. Histopathological examination confirmed our diagnosis.

  19. Isolated renal hydatid cyst managed by laparoscopic transperitoneal nephrectomy

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    Kartik J Shah

    2009-01-01

    Full Text Available Hydatid disease is a cyclozoonotic parasitic infestation caused by the cestode Echinococcus granulosus. Isolated renal involvement is extremely rare. A 45-year-old female, working as a farmer, presented with vague abdominal pain and hydatiduria. Ultrasonography of the abdomen revealed hydatid cyst arising from the right kidney. Computerized tomography scan of the abdomen confirmed the findings. Laparoscopic transperitoneal nephrectomy was performed. Isolated right renal hydatid cyst was removed in toto. Microscopic examination confirmed the diagnosis of hydatid cyst. Transperitoneal laparoscopic approach gives a better working space which helped us to remain outside Gerota′s fascia and prevent subsequent cyst rupture.

  20. Multiple cerebral hydatid cysts

    Energy Technology Data Exchange (ETDEWEB)

    Banzo, J.; Pina, J.I.; Abos, M.D.; Rios, G.; Garcia, D.; Marin, F.; Diaz, F.J.

    1984-12-01

    A 39-year-old woman was admitted to hospital with headaches, vomiting, psychic impairment and diplopia. Three hydatid cysts of the lung had been previously removed. An avascular mass in the left hemisphere with left-to-right displacement of the anterior cerebral arteries was noted during a brain angioscintigraphy. A cerebralthrombosis (CT) brain scan showed two cystic lesions situated in the left-frontal and occipital regions. A CT abdominal scan showed multiple cysts in the liver, spleen and both kidneys. At operation, two brain cysts were totally extirpated without rupture. The definite pathological diagnosis was secondry hydatid cysts. The headaches, vomiting and diplopia were persistent in the post-operative period. Seven days after the operation, a CT brain scan showed an infratenrorial cyst. The patient rejected any surgical intervention.

  1. Familial thymic cyst.

    Science.gov (United States)

    Joshua, Ben Zion; Raveh, Eyal; Saute, Milton; Schwarz, Michael; Tobar, Ana; Feinmesser, Raphael

    2004-05-01

    Thymic cysts are rare lesions of the anterior mediastinum or neck. The majority are asymptomatic, and the remainder are associated mainly with symptoms of dysphagia or dyspnea. Diagnosis is difficult before surgery. Cervical thymic cysts are relatively rare; age at presentation ranges from the neonatal period to adulthood, and the most frequent presenting sign is a lateral neck mass. Mediastinal thymic cysts are more common and account for 1% of all mediastinal masses. They tend to occur in the older age group and are usually detected incidentally on chest X-ray film or computed tomography scans. Dysphagia and dyspnea are the main symptoms. We describe two brothers, aged 5 and 8 years, with mediastinal thymic cysts that presented as low cervical masses and review the embryology, diagnosis and management of thymic cysts.

  2. Primary hydatid cyst in gastrocnemius muscle

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    Saswata Bharati

    2012-01-01

    Full Text Available Cystic echinococcosis, which is caused by the larval stages of Echinococcus granulosus, results from the presence of one or more massive cysts or hydatids, and can involve any organ, including the liver, lungs, heart, brain, kidneys, and long bones. Muscle hydatidosis is usually secondary in nature, resulting from spread of larval tissue from a primary site after spontaneous or trauma-induced cyst rupture or after release of viable parasite material during invasive treatment procedures. Primary muscle hydatidosis is extremely uncommon, because implantation at this site would require passage through the filters of the liver and lung. Intramuscular hydatid cyst can cause a variety of diagnostic problems, especially in the absence of typical radiologic findings. We present an unusual case of a primary hydatid cyst found in the popliteal fossa of the right knee of a 52-year-old woman, presenting as an enlarging soft-tissue tumor for 6 months associated with pain. The mass initially was diagnosed to be Backer′s cyst by ultrasonography, but later it was confirmed postoperatively through histopathological studies to be due to hydatid disease. In regions where hydatidosis is endemic, hydatid cyst should be included in the differential diagnosis of any unusual muscular mass.

  3. A novel flavivirus in the soybean cyst nematode

    Science.gov (United States)

    Heterodera glycines, the soybean cyst nematode (SCN) is a subterranean root pathogen that causes the most damaging disease of soybean in the United States. A novel nematode virus genome, soybean cyst nematode virus 5 (SbCNV5), was identified in RNASeq data from SCN eggs and second-stage juveniles. T...

  4. Systematic review: the management of hepatic cyst infection

    NARCIS (Netherlands)

    Lantinga, M.A.; Geudens, A.; Gevers, T.J.G.; Drenth, J.P.H.

    2015-01-01

    BACKGROUND: Cyst infection is a severe complication of hepatic cystic disease. However, an evidence-based treatment strategy is not available. AIM: To assess the available treatment strategies and provide a treatment advice for de novo hepatic cyst infection. METHODS: We systematically searched PubM

  5. Recurrent fetal complex ovarian cysts with rupture followed by simple cyst in the neonatal period with no adverse sequelae.

    Science.gov (United States)

    Dera-Szymanowska, Anna; Malinger, Adam; Madejczyk, Mateusz; Szymanowski, Krzysztof; Bręborowicz, Gregor H; Opala, Tomasz

    2016-01-01

    Fetal ovarian cysts are the most frequent type of abdominal tumors in female fetuses with prenatal detection rate of more than 30%. The etiology of fetal ovarian cysts is unclear, but hormonal stimulation as well as presence of maternal diabetes, hypothyroidism, Rh iso-immune hemolytic disease and toxemia has been generally considered responsible for the disease. Complications of fetal ovarian cysts include compression of other viscera, cyst rupture, hemorrhage and, most frequently, ovarian torsion with consequent loss of the ovary. Management is controversial with several options described in the literature, including watchful expectancy, antenatal aspiration of simple cysts to prevent torsion and ovarian loss and finally, resection of all complex cysts in the neonatal period. To date, no case report has described recurrent complex cysts with rupture in the fetal period and recurrence of simple cyst in neonatal period. By presenting this case, we wanted to show that surgical intervention in case of prenatally diagnosed fetal ovarian cyst should be considered postnatally and only in symptomatic or complicated cases.

  6. Epidermoid cyst of the ovay in young woman: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Hong, Jung Hee; Kim, See Hyung; Kang, Yu Na; Kim, Mi Jeong [Keimyung University School of Medicine, Dongsan Medical Center, Daegu (Korea, Republic of)

    2015-06-15

    In general, ovarian epidermoid cysts coexist with surface epithelial ovarian tumors. Pure epidermoid cysts are extremely rare diseases, comprising less than 1% of surface ovarian tumors. We present here a pathologically proven epidermoid cyst of the ovary in a young woman with ultrasonographic and magnetic resonance findings.

  7. Tarlov cyst and infertility.

    Science.gov (United States)

    Singh, Pankaj Kumar; Singh, Vinay Kumar; Azam, Amir; Gupta, Sanjeev

    2009-01-01

    Tarlov cysts or spinal perineurial cysts are uncommon lesions. These are mostly incidental findings on magnetic resonance imaging or myelograms. The objectives of this study were to describe Tarlov cysts of the sacral region as a potential cause for retrograde ejaculations and review available management options. Case report and literature review. A 28-year-old man presented with back pain and retrograde ejaculations resulting in infertility. After microsurgical excision of large perineurial cysts, back pain resolved, but semen quality showed only marginal improvement. Later, the couple successfully conceived by intrauterine insemination. To the best of our knowledge, this is the first reported case of Tarlov cyst associated with retrograde ejaculation and infertility. Despite being mostly asymptomatic and an incidental finding, Tarlov cyst is an important clinical entity because of its tendency to increase in size with time. Tarlov cysts of the sacral and cauda equina region may be a rare underlying cause in otherwise unexplained retrograde ejaculations and infertility. Microsurgical excision may be a good option in a select group of patients.

  8. Symptomatic Sacral Perineurial (Tarlov) Cysts

    OpenAIRE

    Sajko, Tomislav; Kovač, Damir; Kudelić, Nenad; Kovač, Lana

    2009-01-01

    Sacral perineurial (Tarlov) cysts are rare lesions. Over a seven year period 4000 patients underwent surgery for lumbar disk herniation. In three patients neurological symptoms were caused by large sacral perineurial cysts. Methods of choice for diagnosis of Tarlov cysts are lumbosacral magnetic resonance imaging and computerized tomography myelography. The majority of Tarlov cysts are asymptomatic. In case of large (ł1.5 cm) and symptomatic perineurial cyst, as in three patients reported in ...

  9. Branchial cleft cyst

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    Vaishali Nahata

    2016-01-01

    Full Text Available Branchial cleft cyst, sinuses, and fistulae are among the most commonly encountered congenital anomalies in pediatric otolaryngic practice. They can present difficulty in diagnosis and surgical management. Here, I report a case of 14-year-old boy who presented with asymptomatic, congenital swelling located just below the jawline in the lateral part of the neck. The lesion was excised surgically. Histopathology showed the cyst lined by squamous as well as columnar ciliated epithelium, which was a characteristic finding of branchial cleft cyst. The aim of presenting this case is its rarity.

  10. Primary intramuscular hydatid cyst: A rare case report

    Directory of Open Access Journals (Sweden)

    Sankappa P Sinhasan

    2012-01-01

    Full Text Available Hydatid disease has a worldwide distribution and causes health problems in endemic countries. The prevalence of primary muscular hydatid disease is reported to be only 0.5% because muscle is an unfavorable site for infestation as a result of its high levels of lactic acid. Primary intramuscular hydatid cyst presents a diagnostic problem not only because of the unusual location and low prevalence, but also because complicated cysts may imitate solid or complex lesions. We report an unusual case of primary hydatidosis of the calf muscles, in which a wide excision was performed without causing any damage to the cyst wall. Injudicious approach in the management of these rare presentations may be the root cause of severe anaphylactic shock and systemic dissemination. Intramuscular hydatid cysts grow gradually and may mimic a soft tissue tumor; thus, the diagnosis of soft-tissue hydatid cysts needs a high index of suspicion.

  11. Liver Hydatid Cyst and Acute Cholangitis: a Case Report.

    Science.gov (United States)

    Nemati Honar, Behzad; Hayatollah, Gholamhossein; Nikshoar, Mohammadreza; Forootan, Mojgan; Feizi, Ali Mohammad

    2016-04-01

    Amongst the cause of cystic hepatic disease, hydatid cyst is common in the Asia, South America, and Africa. The definitive therapy for hepatic hydatid disease is surgical resection. Rupture of the hydatid cyst into the biliary tree can lead to serious cholangitis. In this report, a 22-year-old man is presented with the signs and symptoms of obstructive jaundice and cholangitis. Ultrasonography reported dilated common bile duct (CBD) with sludge and stones, a hydatid cyst adjacent to the gall bladder and mild thickening of gallbladder wall without a stone. MRCP revealed dilated CBD with a cyst in segment fifth of liver. Due to signs and symptoms of obstructive jaundice in addition to lab data and imaging modalities, the ruptured hydatid cyst into a biliary tree was considered, and surgical intervention was performed to extract daughter vesicles from the CBD. Post intervention, signs and symptoms and cholestasis enzymes were subsided.

  12. Parietal wall hydatid cyst presenting as a primary lesion

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    Pankaj Gharde

    2012-01-01

    Full Text Available Hydatid cyst is the disease of liver and lungs and is common in some regions especially sheep rearing countries of the world, but this disease may occur in any part of world and anywhere in the body. This report presents primary hydatid cysts located in intramuscular region of left side of the abdomen. A 54-year-old female patient from central India, farmer by occupation, non vegetarian by diet came with chief complaints of a painless mass in the left iliac fossa, gradually increasing in size over a period of 6 months. Superficial ultrasound revealed a lesion resembling a hydatid cyst. Surgical excision was done without injuring the cyst. Diagnosis was confirmed on histo-pathological examination and was compatible with a hydatidcyst. Ahydatid cyst should be considered in the differential diagnosis of subcutaneouscystic lesions, it should be excised totally, with an intact wall and postoperative albendazole should be given to avoid recurrence.

  13. Extradural Spinal Arachnoid Cysts

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    J Gordon Millichap

    2007-11-01

    Full Text Available A 14-year-old boy with multiple spinal arachnoid cysts and paraplegia, and 37 similar cases in the literature are reviewed by neurosurgeons and radiologist at Univ of Sao Paulo, Brazil.

  14. [Mediastinal parathyroid cyst].

    Science.gov (United States)

    Togashi, K; Sato, Y; Yazawa, M

    1991-07-01

    A 66-year-old woman, having no complaint, admitted our clinic, because of a mass in the right superior mediastinum detected three years ago on chest X-ray. The operation was performed through the right thoracotomy in December of 1989. The thin-walled cyst located adjacent to the trachea between superior vena cava and back bones, occupied from beneath the innominate artery to the right main bronchus. The tumor (7 x 5 x 5 cm) weighing 80 grams had a smooth surface and contained watery fluid. Histological examination showed a cyst lined a monolayer of cuboidal epithelium. The cyst wall consisted of parathyroid tissue. Mediastinal parathyroid cyst is very rare. Since the first report of DeQuervain, 15 cases have been reported. These reports are reviewed.

  15. Gingival Cyst of Newborn.

    Science.gov (United States)

    Moda, Aman

    2011-01-01

    Gingival cyst of newborn is an oral mucosal lesion of transient nature. Although it is very common lesion within 3 to 6 weeks of birth, it is very rare to visualize the lesion thereafter. Presented here is a case report of gingival cyst, which was visible just after 15 days of birth. Clinical diagnoses of these conditions are important in order to avoid unnecessary therapeutic procedure and provide suitable information to parents about the nature of the lesion.

  16. Simple bone cyst of mandible mimicking periapical cyst

    Directory of Open Access Journals (Sweden)

    Charan Babu HS

    2012-05-01

    Full Text Available Simple bone cysts (SBC are pseudocysts occurring less commonly in the maxillofacial region. The uncertain and unclear etiopathogenesis led to numerous synonyms to refer this particular cyst. These cysts are devoid of an epithelial lining and are usually empty or contain blood or straw-colored fluid. In jaws initially it mimics a periapical cyst and later can lead to cortical bone expansion warranting for radical approach, which is seldom required. SBC is predominantly diagnosed in first two decades of life. Here we report a case of solitary bone cyst mimicking a periapical cyst of a mandibular molar in a 37-year-old patient.

  17. Simple bone cyst of mandible mimicking periapical cyst.

    Science.gov (United States)

    Hs, Charan Babu; Rai, Bhagawan Das; Nair, Manju A; Astekar, Madhusudan S

    2012-05-29

    Simple bone cysts (SBC) are pseudocysts occurring less commonly in the maxillofacial region. The uncertain and unclear etiopathogenesis led to numerous synonyms to refer this particular cyst. These cysts are devoid of an epithelial lining and are usually empty or contain blood or straw-colored fluid. In jaws initially it mimics a periapical cyst and later can lead to cortical bone expansion warranting for radical approach, which is seldom required. SBC is predominantly diagnosed in first two decades of life. Here we report a case of solitary bone cyst mimicking a periapical cyst of a mandibular molar in a 37-year-old patient.

  18. Management of Renal Cysts

    Science.gov (United States)

    Nalbant, Ismail; Can Sener, Nevzat; Firat, Hacer; Yeşil, Süleyman; Zengin, Kürşad; Yalcınkaya, Fatih; Imamoglu, Abdurrahim

    2015-01-01

    Background and Objectives: Renal cysts have a high prevalence in the general population, and their estimated incidence increases with age. Renal cyst aspiration (usually with sclerotherapy) or open/laparoscopic decortication is a generally effective and safe method in the treatment of symptomatic simple renal cysts. The success rates of laparoscopic decortication and percutaneous aspiration-sclerotherapy were compared to assist in the decision making for the procedure. Methods: A total of 184 patients with symptomatic simple renal cysts were treated with either laparoscopic decortication in 149 cases or percutaneous aspiration-sclerotherapy in 35 cases. The follow-up period was approximately 35 months, and the symptomatic and radiologic success rates of the 2 techniques were compared retrospectively. Results: Laparoscopic decortication was found to have high success rates, a low recurrence rate, and minimal morbidity. Percutaneous aspiration-sclerotherapy is an outpatient procedure with a minimally higher recurrence rate. Conclusion: When a symptomatic cyst is encountered and treatment of the cyst is indicated, laparoscopic decortication is a more efficient method that offers better results than percutaneous aspiration-sclerotherapy. PMID:25848184

  19. Arachnoid cyst in oculomotor cistern

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Min Kyun; Choi, Hyun Seok; Jeun, Sin Soo; Jung, So Lyung; Ahn, Kook Jin; Kim, Bum Soo [Seoul St. Mary' s Hospital, College of Medicine, The Catholic University of Korea, Seoul (Korea, Republic of)

    2013-10-15

    Oculomotor cistern is normal anatomic structure that is like an arachnoid-lined cerebrospinal fluid-filled sleeve, containing oculomotor nerve. We report a case of arachnoid cyst in oculomotor cistern, manifesting as oculomotor nerve palsy. The oblique sagittal MRI, parallel to the oculomotor nerve, showed well-defined and enlarged subarachnoid spaces along the course of oculomotor nerve. Simple fenestration was done with immediate regression of symptom. When a disease develops in oculomotor cistern, precise evaluation with proper MRI sequence should be performed to rule out tumorous condition and prevent injury of the oculomotor nerve.

  20. Megalencephalic leukoencephalopathy with subcortical cysts protein-1 modulates endosomal pH and protein trafficking in astrocytes: relevance to MLC disease pathogenesis.

    Science.gov (United States)

    Brignone, Maria S; Lanciotti, Angela; Visentin, Sergio; De Nuccio, Chiara; Molinari, Paola; Camerini, Serena; Diociaiuti, Marco; Petrini, Stefania; Minnone, Gaetana; Crescenzi, Marco; Laudiero, Luisa Bracci; Bertini, Enrico; Petrucci, Tamara C; Ambrosini, Elena

    2014-06-01

    Megalencephalic leukoencephalopathy with subcortical cysts (MLC) is a rare leukodystrophy caused by mutations in the gene encoding MLC1, a membrane protein mainly expressed in astrocytes in the central nervous system. Although MLC1 function is unknown, evidence is emerging that it may regulate ion fluxes. Using biochemical and proteomic approaches to identify MLC1 interactors and elucidate MLC1 function we found that MLC1 interacts with the vacuolar ATPase (V-ATPase), the proton pump that regulates endosomal acidity. Because we previously showed that in intracellular organelles MLC1 directly binds Na, K-ATPase, which controls endosomal pH, we studied MLC1 endosomal localization and trafficking and MLC1 effects on endosomal acidity and function using human astrocytoma cells overexpressing wild-type (WT) MLC1 or MLC1 carrying pathological mutations. We found that WT MLC1 is abundantly expressed in early (EEA1(+), Rab5(+)) and recycling (Rab11(+)) endosomes and uses the latter compartment to traffic to the plasma membrane during hyposmotic stress. We also showed that WT MLC1 limits early endosomal acidification and influences protein trafficking in astrocytoma cells by stimulating protein recycling, as revealed by FITC-dextran measurement of endosomal pH and transferrin protein recycling assay, respectively. WT MLC1 also favors recycling to the plasma-membrane of the TRPV4 cation channel which cooperates with MLC1 to activate calcium influx in astrocytes during hyposmotic stress. Although MLC disease-causing mutations differentially affect MLC1 localization and trafficking, all the mutated proteins fail to influence endosomal pH and protein recycling. This study demonstrates that MLC1 modulates endosomal pH and protein trafficking suggesting that alteration of these processes contributes to MLC pathogenesis. Copyright © 2014. Published by Elsevier Inc.

  1. Bone cysts: unicameral and aneurysmal bone cyst.

    Science.gov (United States)

    Mascard, E; Gomez-Brouchet, A; Lambot, K

    2015-02-01

    Simple and aneurysmal bone cysts are benign lytic bone lesions, usually encountered in children and adolescents. Simple bone cyst is a cystic, fluid-filled lesion, which may be unicameral (UBC) or partially separated. UBC can involve all bones, but usually the long bone metaphysis and otherwise primarily the proximal humerus and proximal femur. The classic aneurysmal bone cyst (ABC) is an expansive and hemorrhagic tumor, usually showing characteristic translocation. About 30% of ABCs are secondary, without translocation; they occur in reaction to another, usually benign, bone lesion. ABCs are metaphyseal, excentric, bulging, fluid-filled and multicameral, and may develop in all bones of the skeleton. On MRI, the fluid level is evocative. It is mandatory to distinguish ABC from UBC, as prognosis and treatment are different. UBCs resolve spontaneously between adolescence and adulthood; the main concern is the risk of pathologic fracture. Treatment in non-threatening forms consists in intracystic injection of methylprednisolone. When there is a risk of fracture, especially of the femoral neck, surgery with curettage, filling with bone substitute or graft and osteosynthesis may be required. ABCs are potentially more aggressive, with a risk of bone destruction. Diagnosis must systematically be confirmed by biopsy, identifying soft-tissue parts, as telangiectatic sarcoma can mimic ABC. Intra-lesional sclerotherapy with alcohol is an effective treatment. In spinal ABC and in aggressive lesions with a risk of fracture, surgical treatment should be preferred, possibly after preoperative embolization. The risk of malignant transformation is very low, except in case of radiation therapy.

  2. Nutritional requirements for soybean cyst nematode

    Science.gov (United States)

    Soybeans [Glycine max] are the second largest cash crop in US Agriculture, but the soybean yield is compromised by infections from Heterodera glycines, also known as Soybean Cyst Nematodes [SCN]. SCN are the most devastating pathogen or plant disease soybean producers confront. This obligate parasi...

  3. Fetal goiter and bilateral ovarian cysts

    DEFF Research Database (Denmark)

    Lassen, Pernille; Sundberg, Karin; Juul, Anders

    2008-01-01

    A unique case of fetal goiter accompanied by bilateral ovarian cysts in a mother treated with methimazole for Graves'disease is reported. The abnormal findings were detected by ultrasound at 31 weeks of gestation. Umbilical fetal blood sampling revealed elevated serum TSH, normal concentrations o...

  4. Medial meniscal cyst: a case report.

    Science.gov (United States)

    Spina, Mauro; Sabbioni, Giacomo; Tigani, Domenico

    2008-12-01

    Meniscal cysts are a rare disease constantly combined with a horizontal meniscal lesion. Currently, nuclear magnetic resonance (MRI) is the main diagnostic tool, because of its high sensitivity and specificity, and decompression arthroscopy combined with selective meniscectomy is the treatment of choice. The Authors report a case of a voluminous medial meniscal cyst where instrumental examination, MRI, was fundamental for the preoperative diagnosis of the horizontal meniscal lesion causing the cystic degeneration of the meniscus. The treatment performed was selective meniscectomy of the body and posterior horn of the medial meniscus and decompression of the voluminous cyst by arthroscopy. Physical examination after six months showed the complete resolution of swelling at the medial hemirima, no walking pain and normal range of motion.

  5. Platelet Parameters in Hepatic Hydatid Cysts

    Directory of Open Access Journals (Sweden)

    Mustafa Sit

    2013-01-01

    Full Text Available Background. Hepatic hydatid cyst infection is caused by microorganisms named Echinococcus which belong to family Taeniidae. Platelets are considered as a mediator in inflammation and infectious diseases because of the various proinflammatory substances that they contain. Design and Methods. Thirty-three patients who were admitted to Doğubayazıt State Hospital’s General Surgery Clinic with a diagnosis of hepatic cyst hydatid were enrolled in this retrospective study. Laboratory data of the patients in pre- and postoperative periods were obtained from computerized medical records database of the hospital. Results. Preoperative mean platelet volume (MPV of the patients was significantly increased compared to postoperative MPV values. Conclusion. We claim that MPV is a useful follow-up marker after surgery in patients with hydatid cyst.

  6. HYDATID CYST IN LUNG AND LIVER

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    Mani

    2015-09-01

    Full Text Available Hydatid cyst is especially prevalent in parts of Eurasia, north and east Africa, Australia, South America. Hydatid disease is a zoonotic infection caused by adult or larval stages of the cestode Echinococcus granulosus and affects both humans and mammals. The infection is transmitted to dogs when they are fed on infected viscera of sheep or other ruminant during the home slaughter of animals. In the present case series four cases of hydatid cyst occurring at the lung and liver sites are discussed. The symptoms and signs may be caused by a toxic reaction to the parasite or by local and mechanical effects, depending on the location and nature of the cysts and the presence of complications. Early diagnosis and proper treatment will help to reduce the complication rate and prevent recurrence.

  7. Intracranial neurenteric cyst traversing the brainstem

    Directory of Open Access Journals (Sweden)

    Jasmit Singh

    2015-01-01

    Full Text Available Neurenteric cysts (NECs, also called enterogenous cysts, are rare benign endodermal lesions of the central nervous system that probably result from separation failure of the notochord and upper gastrointestinal tract. Most frequently they are found in the lower cervical spine or the upper thoracic spine. Intracranial occurrence is rare and mostly confined to infratentorial compartment, in prepontine region [51%]. Other common locations are fourth ventricle and cerebellopontine angle. There are few reports of NEC in medulla or the cerebellum. Because of the rarity of the disease and common radiological findings, they are misinterpreted as arachnoid or simple cysts until the histopathological confirmation, unless suspected preoperatively. We herein report a rare yet interesting case of intracranial NEC traversing across the brainstem.

  8. [Diagnosis and treatment of the ganglion cysts and synovial cysts arising from the temporomandibular joints].

    Science.gov (United States)

    Meng, Juan-hong; Guo, Chuan-bin; Ma, Xu-chen

    2014-02-18

    To give a reference for the early diagnosis and treatment of the cysts arising from the temporomandibular joint. Nine patients finally diagnosed as temporomandibular joint cysts at the Peking University Hospital of Stomatology from May 1998 to August 2013 were selected and reviewed. Their clinical manifestations, imaging features, diagnoses and differential diagnoses, treatments and follow-ups were summarized and discussed. In the 9 patients, 3 were males and 6 females. Their ages ranged from 33 to 62 years with a median age of 39 years; the course of the disease ranged from 2 weeks to 3 years with a median of 4 months. The image examinations were performed with conventional X-ray examinations in 7 cases, CT scans in 8 cases, MRI in 6 cases and ultrasound in one case. Of the 9 cases, 7 were finally diagnosed as ganglion cyst and 2 as synovial cyst. Ganglion cysts mainly presented as the mass of preauricular area or joint area, with no obvious symptoms or only local discomfort, occasionally with pain. The synovial cysts manifested as the painful swelling of preauricular area and limited mouth-opening, accompanying with occlusal disorders. The treatments included surgical resection in 8 cases, repeated arthrocenteses and lavages in one case. The follow-ups were from 3 months to 9 years, one case with recurrence, and the remaining eight cases without recurrence. MRI examinations are very helpful in the early diagnosis and treatment planning of temporomandibular joint cysts. Surgical resection can have good results. Repeated arthrocenteses and lavages also have a good result, which may be an alternative choice for synovial cyst, but more accumulation of clinical experience is further needed.

  9. Seronegative, complicated hydatid cyst of the lung: A case report.

    Science.gov (United States)

    Engström, Eva Letty Susanne; Salih, Goran Nadir; Wiese, Lothar

    2017-01-01

    Cystic echinococcosis (CE) is an important helminthic zoonotic disease that commonly affects the liver and lungs. Imaging methods and serology establish the diagnosis in most cases. Chest x-ray can diagnose uncomplicated pulmonary hydatid cysts, whereas superinfection and/or rupture of the hydatid cyst (complicated cysts) may change the radiographic appearance and lead to delayed diagnosis and treatment. We report the case of a patient with hemoptysis and chest pain, where computer tomography scan of the lung suggested a large, ruptured hydatid cyst. However, serological tests with indirect hemagglutination (IHA)for Echinococcus granulosus antibodies were negative, and there was massive growth of Streptococcus pneumoniae in sputum. Based on this, we concluded that the patient had a bacterial lung abscess. The diagnosis of CE was only made after surgical removal of the cyst followed by microscopy and polymerase chain reaction.

  10. DIAGNOSIS AND TREATMENT OF MEDIASTINAL ENTEROGENOUS CYSTS IN CHILDREN

    Institute of Scientific and Technical Information of China (English)

    Ke-ren Zhang; Hui-min Jia; En-yuan Pan; Lian-ying Wang

    2006-01-01

    Objective To investigate the diagnosis and therapy of mediastinal enterogenous cysts in children.Methods Clinical data of 17 cases with mediastinal enterogenous cysts within 19 years in our hospital were retrospectively analyzed.Results One case was intramural esophageal cyst and 16 cases were enteric cysts, two among which were complicated with abdominal enteric duplications. Most cases presented with symptoms of respiratory distress. Twelve cases were complicated with vertebral anomalies. Ultrasound of 12 cases and magnetic resonance imaging of 4 cases were helpful in confirming the cystic nature of these lesions. Eight cases had technetium-99m pertechnetate scintigraphy of posterior mediastinum.Conclusions Most patients present with symptoms of respiratory distress, complicated with vertebral anomalies. Ultrasonography and magnetic resonance imaging may be helpful in confirming the cystic nature of these lesions. Technetium-99m pertechnetate scintigraphy is the most effective method for differentiation of the disease from other mediastinal cysts.

  11. Benign ear cyst or tumor

    Science.gov (United States)

    Osteomas; Exostoses; Tumor - ear; Cysts - ear; Ear cysts; Ear tumors; Bony tumor of the ear canal ... bony tumors of the ear canal (exostoses and osteomas) are caused by excess growth of bone. Repeated ...

  12. [Intradural arachnoid cyst associated with syringomyelia: a case report].

    Science.gov (United States)

    Ishi, Yukitomo; Aoyama, Takeshi; Kurisu, Kota; Hida, Kazutoshi; Houkin, Kiyohiro

    2014-05-01

    An intradural arachnoid cyst is a relatively rare condition, occurring within the spinal subarachnoid space. We present the even-more rare case of an intradural arachnoid cyst associated with syringomyelia at the same spinal level. The patient was a 66-year-old man who presented with bilateral leg numbness and gait disturbance. Magnetic resonance imaging (MRI) revealed an intradural arachnoid cyst located dorsal to, and compressing, the thoracic spinal cord at the level of the 7th thoracic vertebra (Th 7). In addition, syringomyelia existed at the level of Th 8, slightly caudal to the intradural arachnoid cyst. We dissected the cyst but did not perform any surgical procedures for the syringomyelia. Post-operative MRI showed that the cyst had disappeared and the syringomyelia had spontaneously shrunk. The patient was discharged with improvement in his numbness and gait disturbance. There are a few case reports of intradural arachnoid cysts associated with syringomyelia, but recent evidence suggests that its occurrence is more common than previously thought. A combination of these two diseases is thought to be caused by blockage of cerebrospinal fluid (CSF) flow, which is also thought to cause adhesive arachnoiditis. For this reason, resection of the arachnoid cyst could improve the CSF flow and contribute to the shrinkage of syringomyelia. Furthermore, early treatment may correlate with improvement in radiological findings and neurological symptoms.

  13. Squamous cell carcinoma arising from an epidermal cyst in the thumb

    Science.gov (United States)

    Sakamoto, Akio; Shiba, Eisuke; Hisaoka, Masanori

    2015-01-01

    Introduction Squamous cell carcinoma arising from an epidermal cyst is rare, and the most frequently affected region is the head and neck. Presentation of case A 41-year-old man noticed swelling and a small ulceration in the thumb pulp. A lesion with a 2-cm diameter was simply resected based on a diagnosis of infected epidermal cyst. Pathological diagnosis of the resected material was squamous cell carcinoma arising from an epidermal cyst. Consequent amputation was performed. Discussion and conclusion The clinical symptoms of squamous cell carcinoma arising from an epidermal cyst can mimic those of an infected epidermal cyst. The current report facilitates awareness of such disease. PMID:25912006

  14. Lipid-associated sialic acid levels in human breast cyst fluids.

    Science.gov (United States)

    Mannello, F; Bocchiotti, G; Troccoli, R; Gazzanelli, G

    1992-01-01

    Benign mammary gross cystic disease is the most common breast lesion. Women with apocrine changes of epithelium lining the cysts are at higher risk for developing breast cancer than the normal female population. Sialic acid has drawn considerable interest because of carbohydrate aberrations in malignant cells. The current investigation determined the concentrations of lipid-associated sialic acid (LASA) in 62 breast cyst fluids and sera. Data analyses show a significant increase in the mean values of LASA in metabolically active apocrine cysts when compared to the cysts with Na+/K+ > 3 (flattened cysts) (p breast cancer.

  15. Cervical synovial cyst: case report.

    Science.gov (United States)

    Found, Ernest; Bewyer, Dennis

    2011-01-01

    A 47-year-old female school teacher with a six-week history of left-sided scapular and arm pain is presented. We report her evaluation and treatment Although lumbar degenerative synovial cysts have been reported over 200 times in the literature,6 cervical synovial cysts are much more rare. This case reports a cervicothoracic junction degenerative synovial cyst presenting as radiculopathy.

  16. Pilonidal cyst of the clitoris.

    Science.gov (United States)

    Kanis, Margaux J; Momeni, Mazdak; Zakashansky, Konstantin

    2014-01-01

    A pilonidal cyst is an epithelialized sinus tract or cyst containing hair follicles with a surrounding inflammatory reaction. It usually develops in the sacrococcygeal region with few reports of its development in the genitalia. We present a case of a periclitoral pilonidal cyst in a young woman and its management.

  17. SEBACEOUS CYSTS MINOR SURGERY

    Directory of Open Access Journals (Sweden)

    I Gusti Ayu Agung Laksemi

    2013-12-01

    Full Text Available Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 Minor surgery is small surgery or localized example cut ulcers and boils, cyst excision, and suturing. Somethings that need to be considered in the preparation of the surgery is minor tools, operating rooms and operating tables, lighting, maintenance of tools and equipment, sterilization and desinfection equipment, preparation of patients and anesthesia. In general cysts is walled chamber that consist of fluid, cells and the remaining cells. Cysts are formed not due to inflammation although then be inflamed. Lining of the cysts wall is composed of fibrous tissue and usually coated epithelial cells or endothelial. Cysts formed by dilated glands and closed channels, glands, blood vessels, lymph channels or layers of the epidermis. Contents of the cysts wall consists of the results is serum, lymph, sweat sebum, epithelial cells, the stratum corneum, and hair. /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;}

  18. New observations on meniscal cysts

    Energy Technology Data Exchange (ETDEWEB)

    Anderson, Jada Jean; Connor, Gregory F.; Helms, Clyde A. [Duke University Medical Center, Durham, NC (United States)

    2010-12-15

    The purpose of this study was to determine the incidence of meniscal cysts, assess the frequency of various magnetic resonance (MR) imaging characteristics, and emphasize radiographic observations not commonly reported. A total of 2,095 consecutive knee MR imaging reports from a 22 month period were retrospectively reviewed for the presence of meniscal cysts. Two musculoskeletal radiologists reviewed the cases where cysts were reported. A meniscal cyst was considered present if abnormally increased signal was identified within an enlarged meniscus (i.e., intrameniscal cyst) or if a loculated fluid-intensity lesion with a clear connection to the adjacent meniscus was identified (i.e., parameniscal cyst). Presence or absence of a meniscal tear, intrameniscal and parameniscal signal intensity, patient age, sex, location of meniscal cyst, presence of discoid meniscus, and size of the parameniscal cyst component were recorded. All knee imaging examinations were performed on a 1.5T MR unit. Imaging findings were correlated with arthroscopic reports when available. A total of 167 cases (8.0%) of meniscal cysts were diagnosed in 161 patients. Of the 167 cysts, 69 (41.3%) were located in the lateral meniscus and 98 (58.7%) in the medial meniscus. In 6 patients (3.7%), meniscal cysts were present in both menisci of the same knee. Twelve (7.2%) meniscal cysts were associated with discoid menisci. Ninety-seven (57.8%) meniscal cysts were associated with meniscal tears. Of the total number of meniscal cysts, 104 (62.3%) had a parameniscal cyst. An isolated intrameniscal cyst was present in 63 (37.7%) cases. One hundred (96%) of the parameniscal cyst components were isointense to fluid on T2-weighted FSE images. All cysts exhibited abnormal intrameniscal signal. Only 14 (8.4%) of the intrameniscal components were isointense to fluid on T2-weighted FSE images. The arthroscopic reports of 88 of the 161 (54.7%) patients were available for review and correlation. A tear extending to

  19. Abdominal neurenteric cyst

    Institute of Scientific and Technical Information of China (English)

    Radoje (C)olovi(c); MarJan Micev; Miodrag Jovanovi(c); Slavko Mati(c); Nikica Grubor; Henry Dushan E Atkinson

    2008-01-01

    Neurenteric cysts are extremely rare congenital anomalies, often presenting in the first 5 years of life, and are caused by an incomplete separation of the notochord from the foregut during the third week of embryogenesis. They are frequently accompanied with spinal or gastrointestinal abnormalities, but the latter may be absent in adults. Although usually located in the thorax, neurenteric cysts may be found along the entire spine. We present a 24-year-old woman admitted for epigastric pain, nausea, vomiting, low grade fever and leucocytosis. She underwent cystgastrostomy for a loculated cyst of the distal pancreas at the age of 4 years, which recurred when she was at the age of 11 years. Ultrasound and computer tomograghy (CT) scan revealed a 16cm×15cm cystic mass in the body and tail of pancreas, with a 6-7 mm thickened wall. Laboratory data and chest X-ray were normal and spinal radiographs did not show any structural abnormalities. The patient underwent a complete cyst excision, and after an uneventful recovery, remained symptom-free without recurrence during the 5-year follow-up. The cyst was found to contain 1200mL of pale viscous fluid. It was covered by a primitive singlelayered cuboidal epithelium, along with specialized antral glandular parenchyma and hypoplastic primitive gastric mucosa. Focal glandular groups resembling those of the body of the stomach were also seen. In addition, ciliary respiratory epithelium, foci of squamous metaplasia and mucinous glands were present. The wall of the cyst contained a muscular layer, neuroglial tissue with plexogenic nerve fascicles, Paccini corpuscle-like structures, hyperplastic neuroganglionar elements and occasional psammomatous bodies, as well as fibroblast-like areas of surrounding stroma. Cartilagenous tissue was not found in any part of the cyst. Immunohistochemistry confirmed the presence of neurogenic elements marked by S-100, GFAP, NF and NSE. The gastric epithelium showed mostly CK7 and EMA

  20. Symptomatic sacral perineurial (Tarlov) cysts.

    Science.gov (United States)

    Sajko, Tomislav; Kovać, Damir; Kudelić, Nenad; Kovac, Lana

    2009-12-01

    Sacral perineurial (Tarlov) cysts are rare lesions. Over a seven year period 4000 patients underwent surgery for lumbar disk herniation. In three patients neurological symptoms were caused by large sacral perineurial cysts. Methods of choice for diagnosis of Tarlov cysts are lumbosacral magnetic resonance imaging and computerized tomography myelography. The majority of Tarlov cysts are asymptomatic. In case of large (> or = 1.5 cm) and symptomatic perineurial cyst, as in three patients reported in this article, microsurgical treatment was successful. Although rare, perineurial (Tarlov) cysts must be taken into consideration when approaching to patient with low back and radicular pain. Authors review the medical literature, pathological and pathophysiological features and treatment options of sacral perineurial cysts.

  1. Acquired iris inclusion cysts

    Institute of Scientific and Technical Information of China (English)

    Aruna; Dharmasena; Priya; Bhatt; Jeffrey; Kwartz

    2014-01-01

    Dear Sir/Madam,The development of epithelial implantation cysts of the iris is rare and they pose a major therapeutic challenge due to the poor overall surgical outcome and high risk of recurrence.Several conservative and invasive treatment strategies such as needle aspiration,viscodissection,endolaser photocoagulation,endodiathermy,cryotherapy,

  2. Nasal dermoid sinus cyst.

    Science.gov (United States)

    Cauchois, R; Laccourreye, O; Bremond, D; Testud, R; Küffer, R; Monteil, J P

    1994-08-01

    Nasal dermoid sinus cyst is one of the diagnoses of midline nasal masses in children. This retrospective study analyzes the various theories regarding the origin of this congenital abnormality, the differential diagnosis, and the value of magnetic resonance imaging, as well as the various surgical options available.

  3. Odonto calcifying cyst

    Directory of Open Access Journals (Sweden)

    Nalini Aswath

    2013-01-01

    Full Text Available The calcifying odontogenic cyst (COC is reported to be associated with odontoma in 24% of cases. Separation of the cases of calcifying odontogenic cyst associated with odontoma (COCaO may lead to a better understanding of the pathogenesis of this lesion. The literature revealed 52 cases of COCaO. The male to female ratio was 1:1.9, with a mean age of 16 years. Most common location was the maxilla (61.5%. The radiographic appearance of most cases (80.5% was a well-defined, mixed radiolucent-radiopaque lesion. Histologically, the lesions consisted of a single large cyst with tooth-like structures as an integral part, giving the impression of a single lesion. In addition to the unique histologic features, differences in gender and distribution were found between the cases of COCaO and those of simple COC. COCaO may be regarded as a separate entity and classified as a benign, mixed odontogenic tumor. The term odontocalcifying odontogenic cyst is suggested.

  4. An Unusual Localization of Hydatid Cyst in A Patient With

    Directory of Open Access Journals (Sweden)

    Afsaneh Tehranian

    2009-02-01

    Full Text Available Hydatid disease is a widespread parasitic infection caused by tapewormEchinococcus and it affects mainly the liver, but other organs such as pelvic organscould be involved very rare. Here we report a case of hydatid cyst with involvementof oviduct in a woman with endometrial cancer.It was misdiagnosed as a multicysticright ovarian mass before surgery and by microscopic study it was shown as a primarydegenerated hydatid cyst which was also unusual.Although pelvic echinococcalcysts rarely occur, the gynecologists should be consider, and the possibility of ahydatid cyst when they find a pelvic cystic mass,especially in areas where the diseaseis endemic.

  5. Bimaxillary Aneurismal Bone Cyst in Patient with End Stage Renal Disease and Hyperparathyroidism: A Rare Case Report and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Sedigheh Bakhtiari

    2016-01-01

    Full Text Available Aneurismal bone cyst (ABC is a rare bony lesion occurring predominantly in long bones. Its jaws’ involvement is uncommon and the simultaneous involvement of both jaws is very rare. This report is about a 27-year-old female experiencing renal failure with ABC involving her maxilla and mandible. The progressive lesion was treated surgically and there was no recurrence after 18 months of follow-up.

  6. Predisposing factors and surgical outcome of complicated liver hydatid cysts

    Institute of Scientific and Technical Information of China (English)

    Alper; Akcan; Erdogan; Sozuer; Hizir; Akyildiz; Zeki; Yilmaz; Ahmet; Ozturk; Altay; Atalay

    2010-01-01

    AIM: To evaluate the predisposing factors for peritoneal perforation and intrabiliary rupture and the effects of these complications on surgical outcome in liver hydatid disease.METHODS: A total of 372 patients with liver hydatid cysts who had undergone surgical treatment were evaluated retrospectively. Twenty eight patients with peritoneal perforation, 93 patients with spontaneous intrabiliary perforation, and 251 patients with noncomplicated hydatid cysts were treated in our clinics.RESULTS: When the pred...

  7. Unusual localization of hydatidosis: Hydatid cyst of gallbladder

    Directory of Open Access Journals (Sweden)

    K Rabbani

    2011-01-01

    Full Text Available The case of a 38-year-old man suffering from hydatid cyst located in the gallbladder is presented. Although Morocco remains an endemic area for echinococcosis, this presentation of the disease is rare. Pericyst was tightly attached to the liver. Complete pericystectomy followed by cholecystectomy was done. Histopathology confirmed the presence of calcified hydatid cyst of the gallbladder. Perioperative adjuvant medical therapy with albendazole was administered. In a 2-year follow-up, no recurrence has occurred.

  8. Treatment of spinal synovial cysts.

    Science.gov (United States)

    Bydon, Mohamad; Papadimitriou, Kyriakos; Witham, Timothy; Wolinsky, Jean-Paul; Sciubba, Daniel; Gokaslan, Ziya; Bydon, Ali

    2013-02-01

    Spinal synovial cysts are a known cause of back pain and radiculopathy. With the advent of high-resolution imaging techniques, synovial cysts are increasingly diagnosed. There are a variety of treatment options for these lesions. A systematic literature review of published articles reporting outcomes after nonsurgical and surgical management of spinal synovial cysts was performed. There were 51 published studies regarding the treatment of synovial cysts identified. Treatment modalities include observation, steroid injections, percutaneous cyst aspiration, hemilaminectomy or bilateral laminectomy with and without instrumented fusion, and minimally invasive cyst excision. Based on review of the treatment modalities and outcomes, recommendations for the management of patients with synovial cysts are proposed. Observation can be considered in cases where there is no intractable pain. High-risk surgical patients with intractable pain may consider corticosteroid injection or percutaneous cyst aspiration; however, the failure rate of such a procedure approaches 50%. Patients with intractable pain are candidates for surgical resection of the symptomatic cyst. In cases of significant neurologic deficit, motor weakness, back pain, multiple synovial cysts, or spondylolisthesis, bilateral laminectomy and instrumented fusion may offer the best long-term outcome. Copyright © 2013 Elsevier Inc. All rights reserved.

  9. Spinal extradural arachnoid cyst presenting as recurrent abdominal pain.

    Science.gov (United States)

    Kerr, John M; Ukpeh, Henry; Steinbok, Paul

    2015-06-01

    Spinal arachnoid cysts are an infrequently reported cause of abdominal pain in children. In this report, we describe the unusual case of an extradural arachnoid cyst presenting as recurrent abdominal pain in a pediatric patient without any signs of cord or nerve root compression. A 14-year-old girl with recurrent abdominal pain as the only symptom of a spinal extradural arachnoid cyst is reported. The patient was incidentally diagnosed with an intraspinal mass on abdominal computed tomography (CT) during the course of investigating her abdominal pain. Magnetic resonance (MR) imaging confirmed the diagnosis of a T11-L2 extradural arachnoid cyst. After resection of the T11-L2 arachnoid cyst, the patient's abdominal pain resolved. To our knowledge, this is the first report describing abdominal pain as the sole presenting feature of a spinal arachnoid cyst in the pediatric population. This case illustrates that abdominal pain may be the first and only presentation of spinal arachnoid cysts in children. Spinal pathology should be considered in the differential diagnosis of unexplained abdominal pain, even when there are no other symptoms of spinal disease.

  10. Pseudo-placentational endometrial cysts in a bitch.

    Science.gov (United States)

    Bartel, C; Schönkypl, S; Walter, I

    2010-02-01

    Cystic alterations of the canine endometrium compromise reproduction and fertility of the bitch and may lead to life-threatening diseases, such as pyometra. Even without clinical evidence, reduction of the uterine lumen by cysts implicates disturbances during migration, nidation and development of the embryo. Several studies point to the high variability of morphology of uterine endometrial cysts but they lack detailed analyses of alterations. In the present study, immunohistochemistry was used to investigate the expression of steroid hormone receptors (oestrogen, progesterone), proliferation activity, inflammation and infection in the cystic affected tissue regions in contrast to the normal endometrium. Oestrogen receptor expression showed a high density of receptors throughout the surface epithelial cells, crypt epithelial cells, glandular epithelial cells and stromal cells of the normal endometrium as well as the cystic affected regions. Proliferation in the cysts was verified in the middle and basal cells of the crypts. Neither in the endometrium nor in the cysts inflammatory processes or evidence of infection could be detected. Furthermore, lectin histochemistry and electron microscopic methods showed that lectin binding patterns and cell morphology of internal epithelial lining and surface epithelium of the cysts can be used to characterize and distinguish different types of cystic alterations. Analogies between epithelial cells of the glandular chambers of the canine placenta and the cystic cellular morphology, steroid hormone receptor distribution as well as lectin binding patterns of the endometrial cysts, as observed in this study, suggest to introduce the term 'pseudo-placentational endometrial cysts'.

  11. Intraoral hydatid cyst: A rare case report

    Directory of Open Access Journals (Sweden)

    Ravi Kiran Alaparthi

    2015-01-01

    Full Text Available "Hydatid" is a Greek word which means "a drop of water." Hydatid cysts occur in hydatid disease or echinococcosis, which is one of the most geographically prevalent zoonosis. This zoonotic infection in humans is mainly caused by infection by the larval stage of the dog tapeworm Echinococcus granulosus. This tapeworm infestation is widespread in sheep, goats, cattle, and dogs. This chronic disease is present worldwide among herding populations who live in close proximity to dogs and herd animals. It is a serious and potentially fatal condition and symptoms may occur a long time after the early infection. The most frequently affected organs are liver, lungs, followed by bones and brain, and extremely unusual occurrence has been found in the oral cavity, which was noticed in the present case. So hereby, we reveal a very rare case of intraoral hydatid cyst in a 20-year-old female patient.

  12. [Arachnoid cysts: Embriology and pathology].

    Science.gov (United States)

    García-Conde, Mario; Martín-Viota, Lucia

    2015-01-01

    There is still great controversy surrounding the origin of the arachnoid cyst. The most accepted theory in the case of congenital cysts explains how they are formed from an anomalous development of the arachnoid membrane, which is unfolded allowing the accumulation of cerebrospinal fluid inside and creating a cyst. This theory seems to explain the origin of convexity and sylvian cistern arachnoid cysts, whereas those in other locations might be due to other mechanisms. In the anatomopathological analysis, the arachnoid cyst wall can be seen as having few differences from normal, although thickened due to an increase quantity of collagenous material. A description of the embryological development of the arachnoid layer and cyst formation is presented, describing the main anatomopathological findings. Copyright © 2015 Sociedad Española de Neurocirugía. Published by Elsevier España. All rights reserved.

  13. Two spinal arachnoid cysts

    Energy Technology Data Exchange (ETDEWEB)

    Puijlaert, J.B.C.M.; Vielvoye, G.J.; Dulken, H. van

    1985-05-01

    Two cases of spinal arachnoid cysts are reported. One is extradurally located, the other intradurally. The first is only documented with myelography, the second also by subsequent CT scanning. Some clinical and diagnostic aspects of the lesion are discussed. The aim of this report is to add two new cases to the literature and to emphasize the role of high-resolution CT scanning in the diagnosis of these lesions.

  14. Laparoscopic approach of a nonparasitic splenic cyst; Abordagem videolaparoscopica de cisto esplenico nao parasitario

    Energy Technology Data Exchange (ETDEWEB)

    Pitombo, Marcos Bettini; Leal, Paulo Roberto Falcao [Universidade do Estado, Rio de Janeiro, RJ (Brazil). Faculdade de Ciencias Medicas. Dept. de Cirurgia Geral; Albuquerque, Renato Maranhao de [Hospital Universitario Pedro Ernesto, Rio de Janeiro, RJ (Brazil). Cirurgia Geral

    2000-10-01

    A rare case of primary splenic cyst is shown in a young woman who had a left subcostal abdominal pain. Abdominal echography and CT scan revealed a cyst of the anterior aspect of the spleen. A sorologic test for hidatic disease was negative. On the basis of a presumed diagnostic of nonparasitic cyst, the patient was referred to a laparoscopic decapsulation with excision of the cysts wall not covered by splenic tissue. The patient was discharged 24 hours later. Histological report revealed epidermoid cyst. The laparoscopic approach has being recently considered an effective and less invasive alternative in the treatment of splenic diseases. We demonstrated that it should be considered for the treatment of splenic cysts present in a superficial location, with the advantage of organ preservation. (author)

  15. A Wayward Cyst

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    Antwan Atia

    2009-07-01

    Full Text Available Context Pseudocysts are a common complication of acute and chronic pancreatitis. These are usually located within the pancreas but they can occur at other sites as well, including the mediastinum, neck, pelvis and rarely in the liver as in our case. The diagnosis of intrahepatic pancreatic pseudocyst relies on the demonstration of a high amylase level in the sampled cystic fluid in the absence of infection or neoplasm. Case report A 60-year-old man with a history of chronic pancreatitis presents with a clinical and laboratory picture suggestive of acute exacerbation of his pancreatitis. A computed tomogram (CT scan of the abdomen revealed a pancreatic pseudocyst and a cystic lesion involving both lobes of the liver. CT diagnostic aspiration of the intrahepatic cyst revealed high amylase level (greater than 20,000 U/L. The cyst was treated with percutaneous drainage with complete resolution of the cyst. Conclusion In the setting of pancreatitis, intrahepatic pancreatic pseudocyst should be considered in the differential diagnosis of cystic lesion of the liver.

  16. [Ejaculatory system cysts: a case report].

    Science.gov (United States)

    Moretti, Matteo; Facchini, Francesco; Grande, Marco; Larosa, Michelangelo; Leone, Marco; Ziglioli, Francesco; Carlinfante, Gabriele; Pozzoli, Gian Luigi; Frattini, Antonio

    2014-01-01

    Male pelvic floor cysts are a rare clinical entity that include: Wolffian duct remnants, Müllerian duct remnants, cysts of the seminal vesicles, prostate and ejaculatory duct/vas deferens cysts.
 We report the clinical case of a 21-year-old male patient with a history of previous surgery in childhood and more precisely: partial colectomy for congenital megacolon, removal of dysplastic right kidney and subsequent surgical adhesiolysis for bowel obstruction.
 At 17, the patient was submitted to MRI for groin pain with an incidental finding of a cystic mass at the level of the right seminal vesicle. Consequently, a TUR-ED was performed at another urology unit, for a suspected seminal vesicle ectasia, without resolution of pain symptoms. The patient was referred to us for persistent genitourinary infections, ejaculation disorder and episodes of gross hematuria. An additional MRI confirmed the presence of a cystic mass of 5,5 cm with a suspected opening into prostatic urethra. Urethrocystoscopy and urethrocystography retrograde confirmed this anatomical communication. For the persistence of the symptoms we performed retropubic surgical exeresis of the mass, with a histopathological finding of benign cyst of the vas deferens.
 Two major postoperative complications were reported: a pelvic hematoma that required surgical exploration and a urinary extravasation at the level of prostatic urethra, which resolved with prolonged urethral catheterization.
 Male pelvic floor cysts are a rare disease with a complex clinical and therapeutic management. A correct diagnosis is based on clinical signs and symptoms together with imaging studies of the pelvic region. The high risk of erectile dysfunction and ejaculatory disorders correlated to a surgical approach, recommend a treatment of these lesions only for symptomatic cases.

  17. Prenatal Diagnosis of Arachnoid Cysts

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    Chih-Ping Chen

    2007-09-01

    Full Text Available Arachnoid cysts are a rare central nervous system malformation, representing only 1% of all intracranial masses in newborns. Primary (congenital arachnoid cysts are benign accumulation of clear fluid between the dura and the brain substance throughout the cerebrospinal axis in relation to the arachnoid membrane and do not communicate with the subarachnoid space. Secondary (acquired arachnoid cysts result from hemorrhage, trauma, and infection and usually communicate with the subarachnoid space. The common locations of arachnoid cysts are the surface of the brain at the level of main brain fissures, such as sylvian, rolandic and interhemispheric fissures, sella turcica, the anterior cranial fossa, and the middle cranial fossa. Arachnoid cysts may be associated with ventriculomegaly and dysgenesis of corpus callosum. Prenatal ultrasound and magnetic resonance imaging have led to the increased diagnosis of fetal arachnoid cysts. This article provides a thorough review of fetal arachnoid cysts, including prenatal diagnosis, differential diagnosis and associated chromosomal abnormalities, as well as comprehensive illustrations of perinatal imaging findings of fetal arachnoid cysts. Prenatal diagnosis of intracranial hypoechoic lesions should include a differential diagnosis of arachnoid cysts and prompt genetic investigations.

  18. Percutaneous CT-guided treatment of recurrent spinal cyst hydatid.

    Science.gov (United States)

    Ozdemir, Ozgur; Calisaneller, Tarkan; Yildirim, Erkan; Altinors, Nur

    2011-01-01

    The involvement of spinal column in cyst hydatid disease is rare and hard to treat. The gold standard treatment is total removal of the cysts without rupture. However, recurrence after surgery is almost inevitable and reoperations carries technical difficulties and higher morbidity. We present a 69-year-old woman with two cystic masses at the T12 level, which compress the spinal cord causing severe paresis in her left leg. Under local anestesia, the cysts were aspirated and irrigated with 20% hypertonic saline solution via bilateral T12 transpedicular route. We aimed to report that percutaneous CT guided treatment should be considered as an alternative therapeutic option in case of recurrent spinal cyst hydatid.

  19. Subdural hydatid cyst presenting as recurrent subdural hygroma

    Science.gov (United States)

    Wani, Abrar A.; Ramzan, Altaf U.; Nizami, Furqan A.; Malik, Nayil K.; Dar, Bashir; Kumar, Ashish

    2016-01-01

    Intracranial hydatid disease is an uncommon entity that usually is parenchymal in location. Presence of hydatid cyst in subdural location is being reported for the first time in the literature. A 13-year-old female child with the diagnosis of hydatid disease of brain was operated. She was advised to take albendazole which she did not take. In postoperative period she developed recurrent subdural hygroma for which multiple surgical interventions were done and finally cause of recurrent subdural hygroma was found to be hydatid cyst in the subdural space. The patient had initially undergone craniotomy for the excision of hydatid cyst. Later on she developed subdural hygroma for which the burr hole drainage was done twice. At time of third recurrence subduro-peritoneal (SDP) shunt was done. When she had recurrence again along with hydrocephalus, than VP shunt and revision of the SDP shunt was planned. While doing revision of SDP shunt, hydatid cyst was seen emerging from the burr hole site. A craniotomy was done to remove the hydatid cyst from the subdural space. Since then there has been no recurrent collection. Complete surgical excision is the best treatment modality to treat hydatid cyst of brain. Accidental spillage of the contents can have lead to recurrence, so every effort must be taken to prevent spillage of contents. Postoperatively all the patients must be put on antihelminthics. PMID:27366285

  20. Analysis of bile in various hepatobiliary disease states: A pilot study

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    Ajay Verma

    2014-01-01

    Full Text Available Aim: Our study aims to find various enzymatic and biochemical components of bile and their clinical or prognostic correlation with regard to progression and severity of hepatobiliary diseases. Materials and Methods: It was a cross-sectional study where all the patients suffering from choledochal cyst (CDC, extrahepatic portal venous obstruction (EHPVO, and infantile obstructive cholangiopathy undergoing diagnostic preoperative cholangiogram; and patients with history of total parenteral nutrition (TPN undergoing surgery for some other condition were included in the study. Intraoperatively, bile was collected from the gallbladder and sent for estimation of amylase, lipase, sodium, potassium, calcium, chloride, bicarbonate, total bilirubin, pH, cholesterol, triglycerides, and total bile acid. Results: A total of 80 patients were included in the study (20 in each of the four disease-based groups. Amylase, lipase, and pH were significantly different among the patients of CDC when compared with the presence or absence of dilated intrahepatic biliary radicals. Similarly, amylase, lipase, and pH were also significantly different among the patients of EHPVO when compared with presence or absence of biliopathy. Levels of cholesterol and bile acid were significantly higher in patients who were evaluated after 1 year following TPN than those who were evaluated before 1 year. The patients of infantile cholangiopathy, who had history of fever, had significantly higher level of calcium. Conclusion: The components of bile show close correlation with various clinical and prognostic markers, there is a very close correlation between these parameters and the clinical severity, disease progression, and final outcome.

  1. Heterotopic gastrointestinal cyst partially lined with dermoid cyst epithelium

    NARCIS (Netherlands)

    Crivelini, MM; Soubhia, AMP; Biazolla, ER; Neto, SC

    2001-01-01

    We report a rare heterotopic gastrointestinal cyst located in the right submandibular/submental area with histopathologic features that included portions resembling a dermoid cyst. Some theories of pathogenesis are discussed, and an origin of this lesion in entrapped undifferentiated endodermal cell

  2. Neurenteric cysts of the spine

    Directory of Open Access Journals (Sweden)

    J J Savage

    2010-01-01

    Full Text Available Neurenteric cysts account for 0.7-1.3% of spinal axis tumors. These rare lesions result from the inappropriate partitioning of the embryonic notochordal plate and presumptive endoderm during the third week of human development. Heterotopic rests of epithelium reminiscent of gastrointestinal and respiratory tissue lead to eventual formation of compressive cystic lesions of the pediatric and adult spine. Histopathological analysis of neurenteric tissue reveals a highly characteristic structure of columnar or cuboidal epithelium with or without cilia and mucus globules. Patients with symptomatic neurenteric cysts typically present in the second and third decades of life with size-dependent myelopathic and/or radicular signs. Magnetic resonance imaging and computed tomography are essential diagnostic tools for the delineation of cyst form and overlying osseous architecture. A variety of approaches have been employed in the treatment of neurenteric cysts each with a goal of total surgical resection. Although long-term outcome analyses are limited, data available indicate that surgical intervention in the case of neurenteric cysts results in a high frequency of resolution of neurological deficit with minimal morbidity. However, recurrence rates as high as 37% have been reported with incomplete resection secondary to factors such as cyst adhesion to surrounding structure and unclear dissection planes. Here we present a systematic review of English language literature from January 1966 to December 2009 utilizing MEDLINE with the following search terminology: neurenteric cyst, enterogenous cyst, spinal cord tumor, spinal dysraphism, intraspinal cyst, intramedullary cyst, and intradural cyst. In addition, the references of publications returned from the MEDLINE search criteria were surveyed in order to examine other pertinent reports.

  3. Cardiac Hydatid Cyst: An Unusual Cause of Chest Pain

    Directory of Open Access Journals (Sweden)

    Esref Tuncer

    2013-12-01

    Full Text Available Hydatid disease is a parasitic infection caused by larvae of Echinococcus granulosus. Cardiac involvement in hydatid disease is uncommon, constituting only 0.5 - 2% of all cases of hydatidosis. Most patients with cardiac echinococcosis are asymptomatic, and the disease is often latent because a hydatid cyst in the heart grows very slowly. Only approximately 10 % of patients, especially those with large hydatid cysts, have clinical manifestations. Precordial pain is the one of the common symptoms and is most often vague and does not resemble angina pectoris.

  4. Primary subcutaneous inguinal hydatid cyst: diagnosis by fine needle aspiration cytology.

    Science.gov (United States)

    Bagga, Permeet Kaur; Bhargava, Satish Kumar; Aggarwal, Neema; Chander, Yogesh

    2014-08-01

    Hydatid disease or human cystic echinococcosis, recognized by ancient scholars such as Hippocrates, Galen and Rhazes, is one of the oldest diseases known to man. Though hydatid cyst may develop in almost any part of the body, a solitary primary subcutaneous localization is an extremely rare entity. We herein report a case of primary subcutaneous inguinal hydatid cyst which was diagnosed by fine needle aspiration cytology. Radiological examination done subsequently corroborated with the cytodiagnosis of Hydatid cyst and did not show involvement of any other organ or site. Histopathological examination of surgically removed cyst confirmed the diagnosis of Hydatid cyst. Hydatid disease should be considered in the differential diagnosis of all unusual swellings in soft tissues, especially in regions where the disease is endemic.

  5. Cholescintigraphy in the evaluation of bile flow after Roux-en-Y hepatico-jejunostomy and hepatico-antrostomy in infants with choledochal cysts

    Energy Technology Data Exchange (ETDEWEB)

    Aigner, R.M. [Department of Radiology, Division of Nuclear Medicine, University Hospital, Graz (Austria)]|[Department of Radiology, Division of Nuclear Medicine, LKH-ZRI, A-8036 Graz (Austria); Fueger, G.F.; Nicoletti, R. [Department of Radiology, Division of Nuclear Medicine, University Hospital, Graz (Austria); Schimpl, G.; Sauer, H. [Department of Pediatric Surgery, University Hospital, Graz (Austria)

    1997-11-01

    Background. The study tests the hypothesis that stasis of bile in the Roux-en-Y hepatico-jejunostomy (RYJS) loop might facilitate biliary reflux and cause cholangitis, whereas quicker transit times in hepatico-antrostomy (HAST) might prevent cholangitis. Materials and methods. Cholescintigraphy was performed using Tc99m-trimethyl-Br-IDA in seven RYJS patients and in five HAST patients. Results. The time to peak (T{sub max}) within the RYJS loop occurred between 18 and 50 min postinjection in all patients and the mean transit time (MTT) ranged between 42 and 69 min in 5/7 patients. Prolonged clearance of the tracer from the liver was seen in 2/7 RYJS patients, in whom the MTT was 77 and 240 min, respectively. In the HAST group, the T{sub max} within the anastomosed antrum occurred between 5 and 33 min postinjection, and the MTT ranged between 42 and 44 min in 2/5 patients. Protracted tracer uptake in the liver in one patient and localised tracer retention in the left hepatic bile ducts in 2/5 patients caused prolonged MTTs. Recurrent cholangitis and diarrhoea occurred in 4/7 RYJS patients, but in none of the HAST patients. Elevated gastrin levels after RYJS contrasted sharply to normal gastrin levels after HAST. Conclusion. The findings on cholescintigraphy did not differ significantly between RYJS and HAST and provided no explanation for the distinctly different postoperative clinical course of both surgical methods. Nevertheless, we consider cholescintigraphy to be an efficient and cost-effective diagnostic modality for evaluation of the surgical outcome as regards biliary flow. (orig.) With 5 figs., 1 tab., 11 refs.

  6. Enterogenous cyst of the testis

    Institute of Scientific and Technical Information of China (English)

    Nicola Mondaini; Gianluca Giubilei; Simone Agostini; Gabriella Nesi; Alessandro Franchi; Marco Carini

    2006-01-01

    Enterogenous cyst is a rare congenital lesion generally located in the mediastinum or the abdominal cavity. We reported the first case of testicular enterogenous cyst in a 55-year-old white male presented with testicular pain and a gradually enlarging left scrotal mass with a 2-week duration.

  7. Intrathoracic enteric foregut duplication cyst.

    Directory of Open Access Journals (Sweden)

    Birmole B

    1994-10-01

    Full Text Available A one month old male child presented with respiratory distress since day 10 of life. There was intercostal retraction and decreased air entry on the right side. Investigations revealed a well defined cystic mass in the posterior mediastinum with vertebral anomalies, the cyst was excised by posterolateral thoracotomy. Histopathology revealed it to be an enteric foregut duplication cyst.

  8. Popliteal cysts in children: prevalence, appearance and associated findings at MR imaging

    Energy Technology Data Exchange (ETDEWEB)

    De Maeseneer, M.; Debaere, C.; Desprechins, B.; Osteaux, M. (Vrije Universiteit Brussel, Jette (Belgium). Dept. of Radiology)

    1999-08-01

    Objective. The purpose of this study was to determine the prevalence of Baker's cysts on MR images in a paediatric orthopaedic population, to investigate the association of Baker's cyst with joint fluid and joint disorders in children, and to compare the MR appearance of Baker's cysts in children with that previously reported in adults. Materials and methods. Reports from 393 MR studies of the knee performed in children aged from 1 to 17 years were retrospectively reviewed for the presence of a Baker's cyst, joint effusion, meniscal tear, anterior cruciate ligament tear, or any other joint disorder. Results. A Baker's cyst was identified in 6.3 % (25/393) of patients. The MR images and clinical charts of patients with a Baker's cyst were reviewed. None of the 25 patients with a Baker's cyst had an associated anterior cruciate ligament tear or meniscal tear. Two patients had osteochondritis dissecans and two others had synovial disease (infection and juvenile rheumatoid arthritis). Joint fluid was demonstrated in 16 % (4/25) of patients with a Baker's cyst. There was no statistically significant association between presence of a Baker's cyst and presence of joint fluid. Conclusions. Baker's cyst is less prevalent in a paediatric orthopaedic population than in an adult population. In children, it seems that Baker's cyst is seldom associated with joint fluid, meniscal tear, or anterior cruciate ligament tear. On MR images, a communication between the Baker's cyst and the joint was not demonstrated in any of the patients. In addition, the presence of debris and cyst leakage was not observed. (orig.) With 4 figs., 1 tab., 11 refs.

  9. Acute hydrocephalus in a child with a third ventricle arachnoid cyst and coincidental enteroviral meningitis.

    Science.gov (United States)

    Jeltema, Hanne-Rinck; Kuijlen, Jos M A; Hoving, Eelco W

    2014-06-01

    We present a 2.5-year-old child suffering from acute hydrocephalus. First, the child was diagnosed with aseptic viral meningitis. The PCR of the cerebrospinal fluid (CSF) was positive for enterovirus. Subsequently, MRI revealed that the hydrocephalus was caused by a cyst in the third ventricle. During ventriculoscopy, the cyst had all aspects of an arachnoid cyst. An endoscopic fenestration and partial removal of the cyst was performed, combined with a ventriculocisternostomy. The coincidental finding of viral meningitis and a third ventricle arachnoid cyst in a patient with acute hydrocephalus has, to our knowledge, not been described in literature before. If there is a relation between the enteroviral meningitis, the arachnoid cyst (possibly causing a pre-existing subclinical hydrocephalus) and the rapidly evolving neurological deterioration, remains speculative. Proposed mechanisms, by which the viral meningitis could accelerate the disease process, are slight brain swelling or increased CSF production. This rare combination of diagnoses could also be coincidental.

  10. Late Onset Anaphylaxis in a Hydatid Cyst Case Presenting with Chronic Urticaria

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    Insu Yilmaz

    2013-01-01

    Full Text Available Hydatid cyst is still endemic in various regions of the world. It is the most frequent cause of liver cysts worldwide. Urticaria is sometimes the first manifestation of the disease. However anaphylactic reaction and urticaria have been very rarely reported in the literature. Traditionally, surgery has been the only accepted mode of treatment; however, percutaneous treatment has recently been proposed as an alternative. Cases of anaphylaxis have been reported after percutaneous drainage of hydatid cyst. However, anaphylaxis usually develops within a few hours. Herein, we describe the case of a patient who presented with hydatid cyst causing chronic urticaria and late anaphylactic reaction following percutaneous aspiration of a liver hydatid cyst. We emphasize that physicians should be aware of hydatid cyst as a possible etiology for seemingly chronic spontaneous urticaria, especially in endemic regions. Patients should be kept under observation for at least one day due to the risk of early and late anaphylaxis after percutaneous aspiration treatment.

  11. Use of greater omentum in the surgical treatment of a synovial cyst in a cat.

    Science.gov (United States)

    Stegen, L; Van Goethem, B; Beerden, C; Grussendorf, C; de Rooster, H

    2015-01-01

    A 13-year-old cat was diagnosed with a synovial cyst originating from the glenohumeral joint. The cat presented with severe front limb lameness and a non-painful fluctuating swelling on the medial aspect of the humerus. Radiographic examination showed severe bilateral shoulder osteoarthritis with osteophyte formation. The mass was surgically resected and histopathology confirmed the diagnosis of a synovial cyst. Three weeks postoperatively the cyst recurred. Surgical resection was repeated followed by omentalisation of the defect. Throughout the following 3 months the cyst did not recur. Unfortunately, for reasons unrelated to the presented disease, the cat was euthanized shortly afterwards, therefore making a long-term follow-up impossible.

  12. Mesothelial Cyst of the Round Ligament Mimicking a Metastasis: a Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Bo Mi; Lee, Ji Young; Han, Yoon Hee; Kim, Su Young; Seo, Jung Wook; Kim, Yong Hoon; Cha, Soon Joo; Hur, Gham; Joo, Mee; Lee, Eung Soo [Ilsan Paik Hospital, Inje University, School of Medicine, Goyang (Korea, Republic of)

    2010-06-15

    A mesothelial cyst of the round ligament is a rare cause of an inguinal mass. Clinically, it is frequently misdiagnosed as one of commoner diseases such as an inguinal hernia, femoral hernia, lipoma, and lymphadenopathy upon physical examination. Some previous reports elaborated the sonographic features of a mesothelial cyst of the round ligament. However, to our knowledge, few reports have described the CT features of a mesothelial cyst. We illustrated here the sonographic and multidetector CT features of a case of a mesothelial cyst of the round ligament that presented as an inguinal palpable mass and mimicked a metastasis in a patient with a Sertoli-Leydig cell tumor of the ovary.

  13. Simple cyst of urinary bladder.

    Science.gov (United States)

    Bo, Yang

    2014-07-01

    Simple cysts are rare in the urinary bladder and can pose a diagnostic dilemma to both the urologist and the histopathologist. No case study was found in the database of Elsevier Science Direct, Spring-Link, or PubMed. We present two cases of subserous cyst in the bladder and discuss the diagnosis and treatment of the condition. The cystic lesion at bladder dome was detected by radiologic examination and confirmed by cystoscopy. In case 1, transurethral resection was first performed which was followed by partial cystectomy; In case 2, the cyst was removed with the urachus using laparoscopic surgery. The patients recovered uneventfully and the histopathology showed cysts in subserous layer of urinary bladder. The bladder cyst should be distinguished from urachal tumor, and laparoscopic partial cystectomy is the preferred operative procedure.

  14. Nonfunctional parathyroid cyst: case report

    Directory of Open Access Journals (Sweden)

    Carlos Eduardo Molinari Nardi

    Full Text Available CONTEXT: Parathyroid cysts are rare clinical and pathological entities, with less than 300 cases reported. The inferior parathyroid glands are most commonly involved, with left-side predominance. Parathyroid cysts may be functional or nonfunctional, depending on their association with hypercalcemia. CASE REPORT: A 25-year-old man presented a palpable asymptomatic left-side neck mass. Ultrasound revealed a cystic structure contiguous with the left thyroid lobe. Serum ionic calcium was normal. The patient underwent left thyroid lobectomy plus isthmectomy with excision of the cyst. The histological findings revealed a parathyroid cyst. Parathyroid cysts typically present as asymptomatic neck masses, and surgical excision appears to be the treatment of choice.

  15. Paraurethral cyst. A case report

    Directory of Open Access Journals (Sweden)

    Emilio Vega Azcúe

    2011-03-01

    Full Text Available The paraurethral or Skene’s duct cyst, is a rare diagnostic entity in a newborn. It represents less than 0,5 % of congenital malformations of the urinary tract. All over the world it is reported an incidence of 1:2000 to 1:7000 in female births. In the newborn, the paraurethral cyst is caused by retention of secretions in the Skene's gland due to the obstruction of its ducts. Most of these cysts decrease in size during the first four to eight weeks, but they may cause symptoms of infection or urinary obstruction. They can also get formed from persistent embryonic remains of the mesonephric ducts (Wolffian duct, known as Gartner cysts and from the occlusion of unfused paramesonephric ducts (Müllerian. The case of a 25-day-old female, diagnosed with paraurethral cyst that underwent surgery and evolved successfully is presented.

  16. Sensitive Detection of Giardia Cysts by Polymerase Chain Reaction (PCR

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    M Nikaeen

    2003-07-01

    Full Text Available Giardia is one of the most common human parasites and causes a lengthly course of nonbacterial diarrhea. Disease outbreaks due to Giardia infection are often attributed to contaminated water supplies. A major problem associated with detection for this organism is the lack of sensitive and reliable methods. PCR has the potential to address many of the limitations.We have performed a PCR-based method for sensitive detection of Giardia cysts. Because the sensitivity of PCR is a function of the efficiency of DNA extraction from cysts, we have also compared some different methods for DNA extraction from the cysts. Giardia cysts were collected from infected human, partially purified and serially diluted samples were prepared. DNA was extracted by 3 different methods and we found that simple repeated freezing and thawing was the best method for extraction of DNA from the cysts. A 163 bp conserved fragment related to the giardial heat shock protein (HSP70 gene was used as the target for PCR amplification. We were able to detect as few as 5 cysts in the samples. The results suggest the potential utilities of PCR for sensitive detection of Giardia in water sources.

  17. Bovine IgG subclasses and fertility of Echinococcus granulosus hydatid cysts.

    Science.gov (United States)

    Riesle, Silke; García, María Pía; Hidalgo, Christian; Galanti, Norbel; Saenz, Leonardo; Paredes, Rodolfo

    2014-09-15

    Hydatidosis is an important zoonotic disease of worldwide distribution, causing important health problems to humans and major economical losses in infected livestock. Echinococcus granulosus, the etiological agent of hydatid disease, induces a humoral immune response in the intermediate host (human and herbivorous) against hydatid cyst antigens. Specifically, IgGs are found in the laminar and germinal layers and inside the lumen of fertile and infertile hydatid cysts. In the germinal layer of infertile cysts IgGs are found in an order of magnitude greater than in the germinal layer of fertile cysts; a fraction of those IgGs are associated with high affinity to germinal layer proteins, suggesting their binding to specific parasite antigens. We have previously shown that those immunoglobulins, bound with high affinity to the germinal layer of hydatid cysts, induce apoptosis leading to cyst infertility. In the present work the presence of IgG1 and IgG2 subclasses in the germinal layer of both fertile and infertile hydatid cysts is reported. IgG1 is the most relevant immunoglobulin subclass present in the germinal layer of infertile cysts and bound with high affinity to that parasite structure. Contrarily, though the IgG2 subclass was also found in the germinal and adventitial layers, those immunoglobulins show low affinity to parasite antigens. We propose that the binding of an IgG1 subclass to parasite antigens present in the germinal layer is involved in the mechanism of cyst infertility.

  18. [Bone hydatid cyst: a rare localization at the level of the hip bone].

    Science.gov (United States)

    Nhamoucha, Yassine; Alaoui, Othmane; Doumbia, Aliou; Oukhoya, Mohammed; Abdellaoui, Hicham; Tazi, Mohammed; Chater, Lamyae; Atarraf, Karima; Arroud, Mounir; Afifi, Abderahman

    2016-01-01

    Hydatid disease is a parasitic disease caused by the development in humans of the larval form of a tapeworm, namely a very small tænia called Echinococcus Granulosus. This anthropozoonosis is characterized by the presence of different types of anatomo-radiologic variants associated with various topographic and evolutionary aspects of the cysts. Bone hydatid disease is a rare condition, it accounts for only 0.9-2.5% of all locations. We report the case of a 9 year old child, who was admitted with febrile lameness and with a mass in the right iliac fossa, revealing a hydatid cyst at the level of the hip bone. Lesion assessment objectified a hydatid cyst of the hip bone with extension into adjacent soft tissues. An infected cyst was detected during surgery, hence the performance of a surgical excision of the cyst with drainage. Hydatic osteopathy is infiltrating, diffuse, slow and gradual, causing delays in diagnosis and compromising the quality of care.

  19. Treatment of intracranial hydatid cysts

    Institute of Scientific and Technical Information of China (English)

    Sailike Duishanbai; WEN Hao; GENG Dangmurenjiafu; LIU Chen; GUO Huai-rong; HAO Yu-jun; LIU Bo; WANG Yong-xin; LUO Kun; ZHOU Kai

    2011-01-01

    Background Echinococcosis is still endemic in many countries, including China, where it is especially prevalent in the northwest. The aim of this study was to enrich the international literature about the treatment of intracranial hydatid cysts.Methods We retrospectively reviewed the clinical features, radiological manifestations, and surgical outcome of 97 patients with intracranial hydatid cysts, who received surgical treatment at the Neurosurgical Department of First Affiliated Hospital of Xinjiang Medical University from 1985 to 2010 and followed up the patient via sending a questionnaire or telephone contact. Clinical outcome was evaluated using the Karnofsky Performance Scale Index.Results Headache and vomiting were the most common initial symptoms in our patients. Neurological deficits caused by the mass effect of the cysts were seen in 82 cases. On the X-ray, significant bone erosion was seen in only two cases with epidural hydatid cysts. Round-shaped and thin-walled homogeneous low-density cystic lesions without surrounding edema and enhancement were the main findings on computerized tomography (CT) in 95 patients with intraparenchymal hydatid cysts, while two cases with epidural hydatid cysts presented as a heterodensity lesions. On magnetic resonance imaging (MRI), hydatid cyst presented as a round-shaped low signal lesion in T1-weighted images and high signal lesion in T2-weighted images, without enhancement after contrast media injection, while the two cases with epidural cysts presented as mixed signal masses. Surgical removal of cyst was performed in all cases. Total removal was achieved in 93 cases without rupturing the cyst wall. Only two cysts ruptured during the dissection, resulting in two surgery-related mortalities. There was no other additional neurological deficit caused directly by surgery. In 97.2% of the patients, the Karnofsky Performance Scale score was 80 to 90 at the last follow-up.Conclusions Intracranial hydatid cyst is still a

  20. Deep orbital dermoid cyst bulging into the superior orbital fissure: Clinical presentation and management

    Directory of Open Access Journals (Sweden)

    Ravinder Kumar

    2017-01-01

    Conclusion: CT and MRI are easy, reliable, safe and effective imaging methods for establishing the diagnosis of orbital dermoid cyst. Size, location and manifestations are the most important determinants of the disease management. Complete surgical excision without rupture of the cyst is the treatment of choice.

  1. [Primary heterotopic pleural hydatid cyst presenting as a pneumothorax].

    Science.gov (United States)

    Marghli, A; Ayadi-Kaddour, A; Ouerghi, S; Boudaya, M S; Zairi, S; Smati, B; Mestiri, T; Kilani, T

    2011-03-01

    Hydatid cyst is a parasitic disease that is endemic in many countries. Pneumothorax may be a presentation of this disease that presents urgent problems of diagnosis and treatment. We report the case of a 23-year-old woman, amenorrheic for 22 weeks, who presented with chest pain and dyspnoea. Chest x-ray revealed a right-sided tension pneumothorax. A check x-ray after drainage showed a homogeneous opacity of water density occupying the lower 2/3 of the right hemithorax. Thoracic ultrasound suggested an uncomplicated hydatid cyst at the right base. Surgical exploration revealed a hydatid cyst 14cm in diameter in the pleural space, and a cavity in the right lower lobe with two bronchial fistulae. Treatment consisted of removal of the cyst intact, closure of the bronchial fistulae and capitonnage of the residual cavity. The postoperative course was uncomplicated. Primary heterotopic pleural hydatid cyst is an exceptional cause of pneumothorax that should considered in countries where hydatid disease is endemic. Treatment is surgical following drainage of the pneumothorax. Copyright © 2011 SPLF. Published by Elsevier Masson SAS. All rights reserved.

  2. Penile Epidermal Cyst: A Case Report

    Science.gov (United States)

    Kumaraguru, Veerapandian; Prabhu, Ravi

    2016-01-01

    Epidermal cysts also known as epidermoid cysts, is one of the common benign tumours presenting anywhere in the body. However, epidermal cyst in the penis is very rare. This condition in children is usually congenital due to abnormal embryologic closure of the median raphe; hence, it is termed as median raphe cysts (MRCs). Penile epidermal cysts may occur in adults following trauma or surgery due to epidermal elements being trapped within closed space. During wound healing, trapped squamous epithelium, undergoing keratinisation leads to cyst formation. Here, we report a rare case of patient with a penile epidermoid cyst whose main complaints was discomfort during coitus. PMID:27437298

  3. A giant traumatic iris cyst

    Institute of Scientific and Technical Information of China (English)

    Lott Pooi Wah; Tan Boon Hooi; Leow Sue Ngein; Shuaibah Abdul Ghani; Visvaraja AL Subrayan

    2015-01-01

    A 52 year-old construction worker presented with progressive painful blurring of vision in the left eye associated with redness for past 1 month. There was a history of penetrating injury in the same eye 10 years ago and he underwent primary wound toilet and suturing, lens removal with intraocular lens implantation. Slit lamp examination revealed a corneal scar at 9’oclock, a large transilluminant iris cyst superotemporally and adherent to corneal endothelium. It was extended from angle of the pupil and obstructing the visual axis. The patient underwent excision of an iris cyst through superior limbal incision. Viscodissection was done to separate the cyst from the corneal endothelium and underlying iris stroma. Trypan blue ophthalmic solution was injected into the cyst to stain the cyst capsule. Post operatively 7 days, vision improved to 6/7.5 without complication. There was no recurrence up to 1 year postoperation. Histopathological finding revealed a benign cyst mass lined by simple cuboidal to non-keratinized stratified squamous epithelium. We had achieved a good surgical outcome with no complication to date for our case study. We advocate this modified surgical method to completely remove iris cyst.

  4. Artemia cyst production in Russia

    Science.gov (United States)

    Litvinenko, Liudmila I.; Litvinenko, Aleksandr I.; Boiko, Elena G.; Kutsanov, Kirill

    2015-11-01

    In Western Siberia (Russia) there are about 100 Artemia lakes with total area over 1 600 km2. Geographically these lakes are located between 51°-56°N and 61°-82°E. In general these lakes are shallow (depth less than 1.5 m), small or medium size (0.1 to 10 km2); they are chloride; their total salinity is from 40 to 250 g/L. The harvesting of cysts per year is only in 20-40 lakes. In Russia 550 tons of dry Artemia cysts (14%-18% of the world production) were harvested annually. This includes about 350 tons in the Altai region and 200 tons in other regions. During our regular 20-year study period the cyst harvest was: 95 tons in Kurgan; 65 tons in Omsk, 20 tons in Novosibirsk, 20 tons in Tyumen. Ways of increasing cyst harvest in Russia are considered in this article. During the last 30 years the harvest of cysts in Russia has increased from 7-20 to 500-600 tons. A significant influence of dryness of the year was found on productivity in selected lakes, but taken for all the lakes together, the relationship was not significant. The optimal salinity for productivity of cysts in the lakes was determined. Analysis of productivity of the lakes and the harvesting results showed that the stocks of cysts are underutilized by approximately 1.7 times.

  5. Computed tomography of arachnoid cyst

    Energy Technology Data Exchange (ETDEWEB)

    Jung, Min Gi; Bae, Weon Tae; Kim, Jae Kyu; Park, Jin Gyoon; Kang, Heoung Keun; Chung, Hyun De [College of Medicine, Chonnam National University, Kwangju (Korea, Republic of)

    1988-02-15

    The preoperative diagnosis of intracranial arachnoid cysts has been simplified, and made more rapid and accurate with computed tomography (CT). Using CT cisternography, detailed anatomic and physiologic information of arachnoid cysts could be obtained. CT features of pathologically proven 21 arachnoid cysts that were examined at Chonnam National University Hospital from June 1983 to May 1987 were analyzed. The results were as follows: 1.Prevalent age group was the 1st decade (8 cases) and male to female ratio was 17:4. 2.Clinical features were related to the location of arachnoid cyst, common symptoms were headache (53.3%), convulsion, mental change and walking disturbance. 3.Location of the arachnoid cyst were in supratentorial region (15 cases) most in middle cranial fossa (12 cases), and infratentorial region (6 cases), common at the retrocerebellar cisternal space (3 cases). 4.Shapes of arachnoid cyst were biconvex with straight inner margin (8 cases), spherical (7 cases), simple biconvex (3 cases) and others (3 cases). 5.Size of the arachnoid cyst, in the greatest dimension, was ranged from 2cm to 9cm and commonly distributed between 3cm to 5cm (14 cases). 6.Of all 14 cases, who did CT cisternography using metrizamide (11 cases) and iopamidol (3 cases), 2 cases had communication with the subarachnoid space.

  6. Scolicidal Agents in Hydatid Cyst Surgery

    Directory of Open Access Journals (Sweden)

    H. Besim

    1998-01-01

    Full Text Available Injecting scolicidal solutions into the hydatid cyst and packing the operative field with sponges soaked in scolicidal agents have been used to avoid dissemination of the parasite during surgery. In the first part of this invitro study, we tried to determine the scolicidal property of various agents in different concentrations and exposure times. In the second part, we tested whether sponges soaked in different type and concentrations of scolicidal agents have any role beyond being a mechanical barrier. 20% saline, 3% hydrogen peroxide, 1.5% cetrimide-0.15% chlorhexidine (10% Savlon®, 95% ethyl alcohol, 10% polyvinylpirrolidone-iodine (Betadine® and their further dilutions were used in this study. Protoscoleces were obtained from the cyst containing livers of the sheep and viability was determined with dye-uptake (0.1% Eosin and flame cell activity. Savlon® was found to be the least concentration dependent scolicidal agent among those studied. Scoleces sprayed on sponges soaked in 20% saline, 95% ethyl alcohol, Betadine® and 3% hydrogen peroxide were killed after 15 minutes. 3% and 10% saline and normal saline were ineffective. Sponges work not only as a mechanical barrier but also as a chemical one if the agent is chosen correctly. In purely cystic hydatid liver disease, the risk of dissemination of the cyst contents can be avoided by injection of a potent scolicidal agent such as Savlon®.

  7. MR imaging of pineal cysts

    Energy Technology Data Exchange (ETDEWEB)

    Ahn, Yong Sik; Yu, Hyeon; Kim, Wan Tae; Bae, Jin Woo; Moon, Hee Jung; Shin, Hyun Ja [Korea Veterans Hospital, Seoul (Korea, Republic of)

    1999-09-01

    To evaluate the incidence and characteristic findings of pineal cyst incidentally detected on magnetic resonance (MR) imaging. Brain MR images obtained in 2432 patients were retrospectively reviewed to determine the incidence and MR findings of pineal cysts, which were evaluated according to their size, shape, location, signal intensity, interval change, contrast enhancement and mass effect on adjacent structures. Cysts were encountered in 107(4.4 %) of 2432 patients evaluated. their size ranged from 1 X 1 X 1 to 15 X 8 X 9 (mean, 5.97 X 3.82 X 4.82)mm. All were spherical (n=53) or oval (n=54) in shape. Their margin was smooth and they were homogeneous in nature. On T1-weighted images, the cysts were seen to be hyperintense (n=57) or isointense (n=50) to cerebrospinal fluid, but less so than brain parenchyma. T2-weighted images showed them to be isointense (n=51)or hyperintense (n=56) to cerebrospinal fluid. The cysts were centrally located in 65 cases and eccentrically in 42. Compression of the superior colliculi of the tectum was demonstrated in 17 cases (15.9 %). NO patients presented clinical symptoms or signs related to either pineal or tectal lesions. Peripheral enhancement around the cyst after Gd-DTPA injection was demonstrated in 51 cases(100 %). Follow-up examinations in 19 cases demonstrated no interval change. The incidence of pineal cysts was 4.4 %. The MR characteristics of simple pineal cysts include: (1) an oval or spherical shape, (2) a smooth outer margin and homogeneous nature, (3) isosignal or slightly high signal intensity to cerebrospinal fluid on whole pulse sequences, (4) ring enhancement after contrast injection, (5) an absence of interval change, as seen during follow up MR study. These MR appearances of pineal cysts might be helpful for differentiating them from pineal tumors.

  8. Spinal perineurial and meningeal cysts

    Science.gov (United States)

    Tarlov, I. M.

    1970-01-01

    Perineurial cysts may be responsible for clinical symptoms and a cure effected by their removal. They do not fill on initial myelography but may fill with Pantopaque some time, days or weeks, after Pantopaque has been instilled into the subarachnoid space. Perineurial cysts arise at the site of the posterior root ganglion. The cyst wall is composed of neural tissue. When initial myelography fails to reveal an adequate cause for the patient's symptoms and signs referable to the caudal nerve roots, then about a millilitre of Pantopaque should be left in the canal for delayed myelography which may later reveal a sacral perineurial cyst or, occasionally, a meningeal cyst. Meningeal diverticula occur proximal to the posterior root ganglia and usually fill on initial myelography. They are in free communication with the subarachnoid space and are rarely in my experience responsible for clinical symptoms. Meningeal diverticula and meningeal cysts appear to represent a continuum. Pantopaque left in the subarachnoid space may convert a meningeal diverticulum into an expanding symptomatic meningeal cyst, as in the case described. Many cases described as perineurial cysts represent abnormally long arachnoidal prolongations over nerve roots or meningeal diverticula. In general, neither of the latter is of pathological significance. Perineurial, like meningeal cysts and diverticula, may be asymptomatic. They should be operated upon only if they produce progressive or disabling symptoms or signs clearly attributable to them. When myelography must be done, and this should be done only as a preliminary to a probable necessary operation, then patient effort should be made to remove the Pantopaque. Images PMID:5531903

  9. Ovarian cysts on prenatal MRI

    Energy Technology Data Exchange (ETDEWEB)

    Nemec, Ursula [Department of Radiology, Division of Neuroradiology and Musculoskeletal Radiology, Medical University Vienna, Waehringer Guertel 18-20, A-1090 Vienna (Austria); Nemec, Stefan F., E-mail: stefan.nemec@meduniwien.ac.at [Department of Radiology, Division of Neuroradiology and Musculoskeletal Radiology, Medical University Vienna, Waehringer Guertel 18-20, A-1090 Vienna (Austria); Medical Genetics Institute, Cedars Sinai Medical Center, 8700 Beverly Boulevard, PACT Suite 400, Los Angeles, CA 90048 (United States); Bettelheim, Dieter [Department of Obstetrics and Gynaecology, Division of Prenatal Diagnosis and Therapy, Medical University Vienna, Waehringer Guertel 18-20, A-1090 Vienna (Austria); Brugger, Peter C. [Center of Anatomy and Cell Biology, Integrative Morphology Group, Medical University Vienna, Waehringerstrasse 13, A-1090 Vienna (Austria); Horcher, Ernst [Department of Pediatric Surgery, Medical University Vienna, Waehringer Guertel 18-20, A-1090 Vienna (Austria); Schoepf, Veronika [Department of Radiology, Division of Neuroradiology and Musculoskeletal Radiology, Medical University Vienna, Waehringer Guertel 18-20, A-1090 Vienna (Austria); Graham, John M.; Rimoin, David L. [Medical Genetics Institute, Cedars Sinai Medical Center, 8700 Beverly Boulevard, PACT Suite 400, Los Angeles, CA 90048 (United States); Weber, Michael; Prayer, Daniela [Department of Radiology, Division of Neuroradiology and Musculoskeletal Radiology, Medical University Vienna, Waehringer Guertel 18-20, A-1090 Vienna (Austria)

    2012-08-15

    Objective: Ovarian cysts are the most frequently encountered intra-abdominal masses in females in utero. They may, at times, require perinatal intervention. Using magnetic resonance imaging (MRI) as an adjunct to ultrasonography (US) in prenatal diagnosis, we sought to demonstrate the ability to visualize ovarian cysts on prenatal MRI. Materials and methods: This retrospective study included 17 fetal MRI scans from 16 female fetuses (23-37 gestational weeks) with an MRI diagnosis of ovarian cysts after suspicious US findings. A multiplanar MRI protocol was applied to image and to characterize the cysts. The US and MRI findings were compared, and the prenatal findings were compared with postnatal imaging findings or histopathology. Results: Simple ovarian cysts were found in 10/16 cases and complex cysts in 7/16 cases, including one case with both. In 11/16 (69%) cases, US and MRI diagnoses were in agreement, and, in 5/16 (31%) cases, MRI specified or expanded the US diagnosis. In 6/16 cases, postnatal US showed that the cysts spontaneously resolved or decreased in size, and in 1/16 cases, postnatal imaging confirmed a hemorrhagic cyst. In 4/16 cases, the prenatal diagnoses were confirmed by surgery/histopathology, and for the rest, postnatal correlation was not available. Conclusion: Our results illustrate the MRI visualization of ovarian cysts in utero. In most cases, MRI will confirm the US diagnosis. In certain cases, MRI may provide further diagnostic information, additional to US, which is the standard technique for diagnosis, monitoring, and treatment planning.

  10. Hydatid cyst/cystic echinococcosis: anatomical and surgical nomenclature and method to quantify the cyst content solidification

    Institute of Scientific and Technical Information of China (English)

    A. Menezes da Silva

    2011-01-01

    The terminology related to the hydatid cyst is sometimes inappropriate and wrong designations are used, based on incorrect concepts. "Hydatid cyst" is the larval form of the tapeworms of the genus Echinococcus granulosus, a parasite found in the small intestine of carnivores. The disease, called cystic echinococcosis, is among the most neglected parasitic diseases despite the development of new drugs and other treatment modalities. Although all of us know the vital cycle of the parasite and the different aspects of the disease, the designations around the parasite, its evolution and some therapeutic procedures are not uniform. It would be useful, for all of us, to use the same nomenclature and it is absolutely necessary that the nomenclature is correct and universally accepted. In this paper I remember the correct terms related to all aspects of the hydatid cyst's nomenclature, including especially the anatomical and surgical terminology, as well as the criteria to define the cyst inactivity and the way to know when the cyst range the inactive stage after therapy.

  11. Liver Hydatid Cyst in Children (A 14-year Review

    Directory of Open Access Journals (Sweden)

    Mohsen Rouzrokh

    2011-09-01

    Full Text Available Objective:Hydatid disease is still an important health hazard in the world. This disease is a parasitic infestation which is endemic in many sheep and cattle raising areas such as in Iran. The aim of this study was to evaluate the clinical appearance, diagnosis, and treatment of liver hydatid cyst in children. Methods:This retrospective study evaluated 100 patients who were referred to Mofid Childrens Hospital with liver hydatid cyst from March 1996 to March 2010. Medical records of 1 to 14 year old patients who had definitive liver hydatid cyst were included and analysis of variables such as age, gender, symptoms, diagnostic investigation, operative technique, hospital stay, mortality, morbidity and outcome of treatment were evaluated. Findings:The patients consisted of 54 boys (54% and 46 (46% girls with an age range of 1-14 years (mean 11.8±4.6. The incidence rate increased by age. The patients had totally 110 cysts, right pulmonary lobe 81 (73% cysts and left side had 29 (27%. Abdominal mass was the most common (50% symptom. Abdominal sonography gave correct diagnosis in 94 (94% patients. Conservative surgical treatment was carried out in 98 children. Two patients were treated medically as the cysts were small and calcified. The most common complication was wound infection in 3 cases. Mean length of hospitalization was 9 days. In 100% of our patients the type of parasite was Echinoccocus granulosus. The morbidity rate was 12%   (prolonging external catheter drainage in 12 patients. There was only one (1% mortality and 2 (2% recurrences. Conclusion:Due to the less invasive and high accuracy of liver sonography in diagnosis of hydatid cyst, we recommend it as the method of choice for the diagnosis in endemic regions. Surgery is the method of choice for treatment.

  12. [Tarlov cyst and symptomatic bladder disfuction].

    Science.gov (United States)

    Ruibal Moldes, M; Sánchez Rodríguez-Losada, J; López García, D; Casas Agudo, V; Janeiro País, J M; González Martín, M

    2008-01-01

    Tarlov cysts or perineural cyst are lesions of the nerve roots located at the sacral level and uncertain aetiology. Most of these cysts remain asymptomatic with no clinical relevance. The symptomatic cysts are uncommon and the usual symptoms are pain or radiculopathy. We report the case of a 53-year-old woman witha symptomatic cyst (with a history of frequency and urgency syndrom), that disappears after surgery.

  13. Eruption cysts: A series of two cases

    Directory of Open Access Journals (Sweden)

    Preeti Dhawan

    2012-01-01

    Full Text Available Eruption cysts are benign cysts that appear on the mucosa of a tooth shortly before its eruption. They may disappear by themselves but if they hurt, bleed or are infected they may require surgical treatment to expose the tooth and drain the contents. Here we present 2 case reports of eruption cysts presenting with different chief complaint. The treatment included incising the eruption cyst and draining the contents of the cyst.

  14. Paradental Cyst (Inflammatory Collateral Cyst: A True Clinicopathologic Entity

    Directory of Open Access Journals (Sweden)

    Raveendranath Rajendran

    2015-07-01

    Full Text Available Paradental cy st is an inflammatory odontogenic cyst arising in association with partially erupted third molars affected with pericoronitis. The common location is on the buccal aspect of the molar teeth. Radiographically, the characteristic presen­ tation is a well defined radiolucency superimposed on the roots. Histologically, cysts were lined with nonkeratinized epithelium. The various concepts underlining the origin/pathogenesis of this rare entity is discussed and critically apprised.

  15. Primary Hydatid Cyst of The Breast: A Case Report

    Directory of Open Access Journals (Sweden)

    D. Farrokh

    2007-10-01

    Full Text Available Cystic hydatid disease is caused by the parasite Echinococcus granulosus. The breast is a rare primary site of hydatid disease that accounts for only 0.27% of all cases. The cyst is usually asymptomatic and should be included under differential diagnosis of a breast lump, especially in endemic areas of this disease. Herein, we described the biopsy-proven case of a 46-year-old woman with primary hydatid disease of left breast.

  16. Spontaneous hemorrhage in an upper lumbar synovial cyst causing subacute cauda equina syndrome.

    Science.gov (United States)

    Machino, Masaaki; Yukawa, Yasutsugu; Ito, Keigo; Kanbara, Shunsuke; Kato, Fumihiko

    2012-09-01

    Lumbar spine synovial cysts are becoming more frequent, and they are generally associated with degenerative lumbar spinal disease. They are common in lower lumbar lesions but rare in upper lumbar lesions. Several cases of hemorrhage into lower lumbar juxtafacet cysts after trauma or anticoagulation therapy have been reported in the literature. This article describes a case of subacute cauda equina syndrome resulting from spontaneous hemorrhage into an upper lumbar synovial cyst. A 65-year-old man presented with a 3-month history of intermittent bilateral lumbar pain. One week before, he experienced a sudden exacerbation of lumbar pain and began falling frequently; he also reported weakness and tingling in his lower limbs. A hematic collection associated with a large juxtafacet cyst at L2-L3 was suspected on magnetic resonance imaging. He underwent surgical decompression, and the cyst was resected. Microscopic examination was consistent with the diagnosis of a synovial cyst. Two days postoperatively, he was walking independently. Although several descriptions exist of hemorrhagic lumbar juxtafacet cysts after trauma or anticoagulant therapy, to the authors' knowledge, this is the first documented case of hemorrhage in an upper lumbar synovial cyst with no previous traumatic event or medication use. Magnetic resonance imaging was essential in making the preoperative diagnosis. Surgical removal of the cyst was an effective treatment. Copyright 2012, SLACK Incorporated.

  17. A DUMBBELL URACHAL CYST

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    Senthilvel

    2016-06-01

    Full Text Available The urachus is an embryological tubular structure extending from the umbilicus to the urinary bladder apex, which usually gets obliterated but may persist uncommonly in adults. Rarely, the urachus may be the primary site of benign and malignant neoplasms. Urachal malignancies are rare and represents less than 1% of all bladder neoplasms. CASE REPORT A 39-year-old female presented with pain and lump in the lower abdomen for 6 months’ duration. No other symptoms. History of caesarean section 8 years back. On examination, a lower midline scar present. A vague swelling of size 6 x 5 cm present in the left lower abdomen adjacent to scar, surface smooth, firm, non-tender and non-reducible. Provisional diagnosed as irreducible, nonobstructing incisional hernia. Routine investigations were normal. Ultrasonogram abdomen was equivocal. CT abdomen plain and oral contrast confirmed a urachal cyst with subcutaneous component, so we planned for diagnostic laparoscopy and exploration. Intra-operatively, a 4x4 cm midline cystic mass infra-umbilical, well away from bladder dome. Abdominal component was mobilized laparoscopically using monopolar hook. A connecting component was identified entering the linea alba close to umbilicus into subcutaneous plane. Further laparoscopic dissection abandoned. A small mid-midline incision was made and both components excised in-toto. The final histopathology report came as fibrocollagenous, fibromyxoid, fibrofatty cyst wall lined by cuboidal to polygonal epithelial cells with focal atypia. Features consistent with urachal cystadenoma with focal atypia. CONCLUSION Rarely described in literature, it should be treated as mucinous cystadenoma of undetermined malignant potential which has the tendency for local recurrence should be completely excised. Followup of these tumours is mandatory, as it presents with focal atypia

  18. Large solitary retroperitoneal echinococcal cyst: A rare case report

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Echinococcal disease remains a problem within some endemic areas. Echinococcal cysts usually involve the liver and lungs,but any other organ can potentially be involved.Extrahepatic localization is reported in14%-19% of all cases of abdominal hydatid disease. We report the case of a large echinococcal cyst localized in the lower pelvis. A 28-year-old woman was admitted to a surgical ward with lower abdominal pain and discomfort lasting for a month. Ultrasonography and computed tomography scanning revealed a large retroperitoneal cystic mass (9 cm×4 cm) in contact with the left ovary and leftureter. There were no cysts in any other location.Serological tests were positive for Echinococcus. The patient was operated on and the entire cyst was excised intact. Histopathological results confirmed the diagnosis of chinococcosis.ntihelminthics were administered postoperatively and the patient was discharged after 6 d,and is now being closely followed up. Total cystectomy when possible represents the treatment of choice for large extrahepatic echinococcal cysts.

  19. REINTEGRATION OF PATIENTS WITH HYDATID CYST OPERATED USING KINESIOLOGY MEANS

    Directory of Open Access Journals (Sweden)

    Toma Ș.

    2013-02-01

    Full Text Available Among the many diseases in humans caused by parasites, hydatid disease, Echinococcosis or hydatid cyst is mostly part of those who have the most severe and varied implications both pathology and among public health problems. Physical therapy as a means of recovery adjuvant drug therapy and psychological diagnoses of hydatid cyst, positive influence symptom relief with effects: objective, demonstrable by clinical examination and subjective characterized by a state of "good "expressed by patients.Material and methodsResearch type case study was conducted over 12 months in 2011 through the practical application of the requirements of the general state of the patient at the time of initial evaluation.ResultsThe patient, aged 52 years presented with a prescription for physical therapy with a diagnosis of bilateral pulmonary hydatid cyst surgery.Kinetic recovery is to minimize the functional disability, as well as facilitation of socio-professional enrollment. Medical history: debut 12 months ago predominant occurrence in environments with high concentrations of dust and post virus.ConclusionsBilateral hydatid cyst is indicated median sternotomy with solving both cysts in one surgical session. For kinetic program to have the best results, patients should be cooperative, to follow the directions and tasks received, be conscientious and not least will have an undeniable. Because results are reflected in the very quality of their lives, their kinetic abilities and skills.

  20. Bulky abdominal masses in pediatrics: iconographic essay; Massas abdominais volumosas em pediatria: ensaio iconografico

    Energy Technology Data Exchange (ETDEWEB)

    Reis, Fabiano; Faria, Andreia V.; Kluge, Patricia D.; Volpato, Ricardo G.; Santos, Sergio L.M. dos; Caserta, Nelson M.G. [Universidade Estadual de Campinas, SP (Brazil). Faculdade de Ciencias Medicas]. E-mail: fabiano97@bol.com.br

    2005-04-15

    The ultrasound, computerized tomography and magnetic resonance findings of 19 patients with abdominal bulky masses diagnosed as hydronephrosis, Wilms' tumor, neuroblastoma, adrenal carcinoma, sarcoma, hemangioendothelioma, hepatoblastoma, mesenchymal hamartoma, hepatocellular carcinoma, choledochal cyst, splenic cyst, lymphoma, enteric cyst, teratoma, hydrometrocolpos and lipoma are presented. Imaging findings (including ultrasound, computerized tomography and magnetic resonance imaging) are important tools for the evaluation of abdominal masses in pediatric patients and can contribute to the diagnosis and evaluation of the extension of these diseases. (author)

  1. Callosal Agenesis and Interhemispheric Cysts

    OpenAIRE

    J Gordon Millichap

    2001-01-01

    Imaging studies of 25 cases of agenesis of the corpus callosum with interhemispheric cyst were retrospectively reviewed at the University of California, San Francisco, and Harvard Medical School, Boston.

  2. Epidermoid cyst in Anterior, Middle

    Directory of Open Access Journals (Sweden)

    Kankane Vivek Kumar

    2016-09-01

    Full Text Available Epidermoid cysts are benign slow growing more often extra-axial tumors that insinuate between brain structures, we present the clinical, imaging, and pathological findings in 35 years old female patients with atypical epidermoid cysts which was situated anterior, middle & posterior cranial fossa. NCCT head revealed hypodense lesion over right temporal and perisylvian region with extension in prepontine cistern with mass effect & midline shift and MRI findings revealed a non-enhancing heterogeneous signal intensity cystic lesion in right frontal & temporal region extending into prepontine cistern with restricted diffusion. Patient was detoriated in night of same day of admission, emergency Fronto-temporal craniotomy with anterior peterousectomy and subtotal resection was done. The histological examination confirms the epidermoid cyst. The timing of ectodermal tissue sequestration during fetal development may account for the occurrence of atypical epidermoid cysts.

  3. Migratory intralaryngeal thyroglossal duct cyst

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    Karlatti Pradeep

    2010-01-01

    Full Text Available Intralaryngeal thyroglossal duct cysts are rare; a migrating one, rarer still. Such a case may be a cause for confusion and it is important to understand this entity and its typical findings.

  4. Hydatid cyst of the tibia.

    Directory of Open Access Journals (Sweden)

    Madiwale C

    1992-10-01

    Full Text Available A case of hydatid cyst of the tibia, which manifested as a pathologic fracture is being reported. Pain and swelling of left lower limb with inability to bear the weight were the main features. Tender swelling was also noted at the upper and middle third of tibia. Open biopsy revealed the hydatid cyst wall and scolices of Echinococcus granulosus. Albendazole treatment was followed by curettage and bone grafting.

  5. Clinical study of histologically proven conjunctival cysts

    Science.gov (United States)

    Thatte, Shreya; Jain, Jagriti; Kinger, Mallika; Palod, Sapan; Wadhva, Jatin; Vishnoi, Avijit

    2014-01-01

    Purpose This is a clinco-histopathological study of different varieties of conjunctival cysts where modification of surgical technique was done as per requirement for intact removal of cysts to minimise recurrence rate. Materials and methods Retrospective study of 40 cases of conjunctival cysts. A thorough ocular examination and basic haematological work up was done for all patients. B-scan USG and MRI was done wherever required to see the posterior extent. All patients underwent surgical excision of cyst followed by histo-pathological examination. Results The various types of conjunctival cysts found in our study were primary inclusion cyst 12 (30%), secondary inclusion cyst 6 (15%), pterygium with cysts 15 (37.5%), parasitic cyst 4 (10%), lymphatic cyst 2 (5%), and orbital cyst with rudimentary eye 1 (2.5%). The common symptoms noted were progressive increase in size of cyst (39.45%), cosmetic disfigurement (26.23%), foreign body sensations (27.86%), proptosis (1.6%), ocular motility restrictions (3.2%) and decreased visual acuity (1.6%). The patients were followed till one year after surgical excision for any recurrence and complications and no recurrence was seen. Conclusion Careful and intact removal of conjunctival cyst is important to prevent recurrence. Minor modifications in surgical technique according to the size, site and nature of cyst help in intact removal and prevent recurrence. PMID:25892928

  6. Anoctamin 1 induces calcium-activated chloride secretion and proliferation of renal cyst-forming epithelial cells.

    Science.gov (United States)

    Buchholz, Bjoern; Faria, Diana; Schley, Gunnar; Schreiber, Rainer; Eckardt, Kai-Uwe; Kunzelmann, Karl

    2014-05-01

    Polycystic kidney diseases are characterized by multiple bilateral renal cysts that gradually enlarge and lead to a decline in renal function. Cyst enlargement is driven by transepithelial chloride secretion, stimulated by enhanced levels of cyclic adenosine monophosphate, which activates apical cystic fibrosis transmembrane conductance regulator chloride channels. However, chloride secretion by calcium-dependent chloride channels, activated through stimulation of purinergic receptors, also has a major impact. To identify the molecular basis of calcium-dependent chloride secretion in cyst expansion, we determined the role of anoctamin 1 and 6, two recently discovered calcium-activated chloride channels both of which are expressed in epithelial cells. We found that anoctamin 1, which plays a role in epithelial fluid secretion and proliferation, is strongly expressed in principal-like MDCK cells (PLCs) forming cysts within a collagen matrix, in an embryonic kidney cyst model, and in human autosomal dominant polycystic kidney disease tissue. Knockdown of anoctamin 1 but not anoctamin 6 strongly diminished the calcium-dependent chloride secretion of PLCs. Moreover, two inhibitors of anoctamin ion channels, tannic acid and a more selective inhibitor of anoctamin 1, significantly inhibited PLC cyst growth and cyst enlargement in an embryonic kidney cyst model. Knockdown of ANO1 by morpholino analogs also attenuated embryonic cyst growth. Thus, calcium-activated chloride secretion by anoctamin 1 appears to be a crucial component of renal cyst growth.

  7. Cholangio-venous reflux as a cause of recurrent hyperamylasemia in choledochal dilatation with anomalous pancreaticobiliary ductal union: an experimental study.

    Science.gov (United States)

    Ohkawa, H; Sawaguchi, S; Khalil, B; Ishikawa, A; Yamazaki, Y

    1985-02-01

    Cylindrical choledochal dilatation, associated with anomalous pancreaticobiliary ductal union, causes recurrent episodes of right hypochondrial pain, vomiting, and fever. The symptoms are very often accompanied by hyperamylasemia, which is generally considered to be due to acute pancreatitis. However, our clinical experience and experimental studies have led us to the conclusion that pancreatitis is not the sole cause of hyperamylasemia. In this paper we report our further investigations of the cause of the hyperamylasemia. In 22 mongrel adult dogs, intracholedochal infusion was performed under a continuous hydrostatic pressure of 20 cm H2O for 2 hours. Solutions of amylase from three different sources and a lipase were used in the range of concentrations found clinically in the bile within a cylindrical choledochal dilatation. In the 3 groups, hyperamylasemia was proven by quantitative estimation of serum amylase level and/or by the changes in specific amylase isozymes. Lipase was also shown to transfer into the blood stream. In an additional experiment on 5 dogs, only the extrahepatic biliary tree, including the gallbladder, was infused with a solution of amylase from Bacillus subtilis. This produced no increase in the serum amylase. Our experiments suggest that amylase passes from the hepatocholedochal system into the blood stream. This phenomenon has long been known as cholangiovenous reflux.

  8. Hydatid cyst of the pancreas:Report of an undiagnosed case of pancreatic hydatid cyst and brief literature review

    Institute of Scientific and Technical Information of China (English)

    Sami; Akbulut; Ridvan; Yavuz; Nilgun; Sogutcu; Bulent; Kaya; Sinan; Hatipoglu; Ayhan; Senol; Firat; Demircan

    2014-01-01

    AIM: To overview the literature on pancreatic hydatid cyst(PHC) disease, a disease frequently misdiagnosed during preoperative radiologic investigation.METHODS: PubMed, Medline, Google Scholar, and Google databases were searched to identify articles related to PHC using the following keywords: hydatid cyst, hydatid disease, unusual location of hydatid cyst, hydatid cyst and pancreas, pancreatic hydatid cyst, and pancreatic echinococcosis. The search included let-ters to the editor, case reports, review articles, original articles, meeting presentations and abstracts that had been published between January 2010 and April 2014 without any restrictions on language, journal, or country. All articles identified and retrieved which contained adequate information on the study population(including patient age and sex) and disease and treatment related data(such as cyst size, cyst location, and clinical man-agement) were included in the study; articles with in-sufficient demographic and clinical data were excluded. In addition, we evaluated a case of a 48-year-old fe-male patient with PHC who was treated in our clinic.RESULTS: A total of 58 patients, including our one new case,(age range: 4 to 70 years, mean ± SD: 31.4 ± 15.9 years) were included in the analysis. Twenty-nine of the patients were female, and 29 were male. The information about cyst location was available from studies involving 54 patients and indicated the follow-ing distribution of locations: pancreatic head(n = 21), pancreatic tail(n = 18), pancreatic body and tail(n = 8), pancreatic body(n = 5), pancreatic head and body(n = 1), and pancreatic neck(n = 1). Extra-pancreatic locations of hydatid cysts were reported in the studies involving 44 of the patients. Among these, no other focus than pancreas was detected in 32 of the patients(isolated cases) while 12 of the patients had hydatid cysts in extra-pancreatic sites(liver: n = 6, liver + spleen + peritoneum: n = 2, kidney: n = 1, liver + kidney: n = 1

  9. Cystic thymic diseases: CT manifestations

    Energy Technology Data Exchange (ETDEWEB)

    Song, Soon Young; Choi, Yo Won; Jeon, Eui Yong; Jeon, Seok Chol; Seo, Heung Suk; Hahm, Chang Kok [School of Medicine, Hanyang University, Seoul (Korea, Republic of)

    1995-09-15

    To describe CT findings and differential points of cystic thymic lesions. We evaluated retrospectively total 19 masses with well marginated cystic lesions at thymic area on CT scans. They were 10 teratomas, 3 congenital thymic cysts, 2 multilocular thymic cysts(associated with thymoma and myasthenia gravis in each), 2 cysts Assciated with thymic Hodgkin's lymphomas an ectopic parathyroid cyst, and an infected thymic cyst. The radiological abnormalities evaluated were thickness of the wall, presence or abscene of septa, mural nodule, solid component, calcification and fat component. All three cases of congenital thymic cysts and an ectopic parathyroid cyst appeared as thin-walled unilocular cyst with homogeneous internal density and without identifiable solid component. In multilocular thymic cyst, there were thick wall and solid components(n =2), thick internal septa and calcifications(n = 1). The cysts of teratomas manifested thick walls(n = 9), internal septa(n = 4), calcifications(n = 6), fat components(n = 4), and solid components(n = 4). Cysts in Hodgkin's diseases appeared as multilocular or unilocular and had thick wall and septa without calcification. Infected thymic cyst presented with multilocular cystic mass with identifiable wall and septa, calcification, and solid components. The thymic diseases with cystic lesion include teratomas, congenital thymic cysts, multilocular thymic cysts, parathyroid cyst, and Hodgkin's disease. Congenital thymic cyst and ectopic parathyroid cyst are thin-walled unilocular cystic lesions. Cystic lesions associated with teratoma, Hodgkin's disease, and multilocular thymic cyst are thick-walled cystic lesions with or without solid component.

  10. Primary Cerebral Hydatid Cyst: Two Cases Report

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    Farideh Nejat

    2008-04-01

    Full Text Available Objective: Cerebral hydatid disease (CHD is a rare manifestation of echinococcosis but it constitutes a significant fraction of all intracranial mass lesions. In this paper we have reported two children with primary CHD without associated extracranial lesions.Case Presentation: Two cases of isolated cerebral hydatid disease are described. They were 7- and 10-year old children referred with focal neurological deficits and intracranial hypertension. Extensive extracranial investigations were negative. The literature concerning isolated cerebral hydatid disease is reviewed, and possible mechanisms by which the disease can be limited to brain, are discussed.Conclusion: Isolated CHD can occur with different mechanisms. Lack of effective immune system in the brain, the special architecture of brain tissue permitting rapid growth of cyst, patent ductus arteriosus, and patent foramen ovale, have been the proposed factors, but none of them has been proved yet.

  11. Lymphoepithelial cyst of the pancreas and elevated cyst fluid carcinoembryonic antigen: a diagnostic challenge.

    Science.gov (United States)

    Tewari, Nilanjana; Rollins, Katie; Wu, Jessie; Kaye, Phillip; Lobo, Dileep N

    2014-09-28

    Pancreatic lymphoepithelial cysts are rare, benign cysts which can present diagnostic difficulties. Non-invasive imaging alone is unreliable in distinguishing between benign and malignant cysts. Endoscopic ultrasound (EUS) and fine needle aspiration (FNA) with analysis of cyst fluid is more reliable, but invasive. In addition, tumor markers such as carcinoembryonic antigen (CEA) can be grossly elevated in cyst fluid of benign cysts. We present the case of a 67 year old man with an incidental finding of a pancreatic cyst. EUS and FNA-guided aspiration of cyst fluid was performed. Fluid CEA was grossly elevated and resectional surgery was performed. On histological examination the diagnosis was confirmed as lymphoepithelial cyst of the pancreas. Tumor markers such as CEA can be elevated in the cyst fluid of benign pancreatic conditions such as lymphoepithelial cyst. Although the diagnosis is challenging preoperatively, if a systematic algorithm is followed, these conditions can be managed safely and efficiently.

  12. Paraurethral Skene's duct cyst in a newborn

    Science.gov (United States)

    Moralioğlu, Serdar; Bosnalı, Oktav; Celayir, Ayşenur Cerrah; Şahin, Ceyhan

    2013-01-01

    Paraurethral or Skene's duct cysts are rare causes of interlabial masses in neonates. The diagnosis of Skene's duct cysts in the neonatal period is based on its location, in relation to the urethra, and the demonstration of transitional epithelium in the cyst wall. The distinguishing features of paraurethral cysts are the displacement of urethral meatus by the mass and a cyst containing milky fluid. Thus, we report a case of a Skene's duct cyst in a newborn which was treated by incision and drainage. PMID:24049387

  13. Spontaneous hygroma in intracranial arachnoid cyst

    Energy Technology Data Exchange (ETDEWEB)

    Agnoli, A.L.

    1984-06-01

    Anamnesis and treatment of two cases of arachnoid cysts extending into the subarachnoid space are described. No traumatic incident was discovered in the previous history of these two patients. The causal genesis of neurological signs of deficiency in patients with arachnoid and acquired cysts is discussed. However, the cause of the development of a subdural hygroma in arachnoid cysts remains unclarified. CT findings of arachnoid cysts with a hypodense zone between brain surface and the vault of the cranium always require an investigation into the possibility of a spontaneous emptying of the cyst or of a congenital and not only localised extension of the cyst itself.

  14. Giant isolated renal cyst hydatid: From diagnosis to treatment

    Directory of Open Access Journals (Sweden)

    Senol Adanur

    2014-06-01

    Full Text Available Hydatid cyst disease is a parasitic infestation caused by Echinococcus granulosus. Renal involvement is rarely seen as 2-4% of all cases. Rarely renal involvement is isolated whereas commonly it accompanies involvement of other organs. We aimed to present a 30-year-old male patient with renal involvement reaching a giant size and undiagnosed in another center.

  15. Mice with megalencephalic leukoencephalopathy with cysts : a developmental angle

    NARCIS (Netherlands)

    Dubey, Mohit; Bugiani, Marianna; Ridder, Margreet C; Postma, Nienke L; Brouwers, Eelke; Polder, Emiel; Jacobs, J Gerbren; Baayen, Johannes C; Klooster, Jan; Kamermans, M.; Aardse, Romy; de Kock, Christiaan P J; Dekker, Marien P; van Weering, Jan R T; Heine, Vivi M; Abbink, Truus E M; Scheper, Gert C; Boor, Ilja; Lodder, Johannes C; Mansvelder, Huibert D; van der Knaap, Marjo S

    OBJECTIVE: Megalencephalic leukoencephalopathy with cysts (MLC) is a genetic disease characterized by infantile onset white matter edema and delayed onset neurological deterioration. Loss of MLC1 function causes MLC. MLC1 is involved in ion-water homeostasis, but its exact role is unknown. We

  16. Primary Hydatid Cyst of Umbilicus, Mimicking an Umbilical Hernia.

    Science.gov (United States)

    Tarahomi, Mohammadreza; Alizadeh Otaghvar, Hamidreza; Ghavifekr, Nazila Hasanzadeh; Shojaei, Daryanaz; Goravanchi, Farhood; Molaei, Amir

    2016-01-01

    Hydatid cyst caused by Echinococcus granulosus demonstrates an endemic infection in several countries such as Middle Eastern countries. Liver is the most frequently involved organ, followed by the lung. The case we present is solitary primary localization of cyst in abdominal wall which is extremely rare. A 57-year-old woman presented with an abdominal wall lesion in umbilical area that had been evolving for about 2 years with recent complaint of pain and discomfort. We detected a midline abdominal mass 12⁎13 centimeters in diameter which was bulged out in umbilicus. Preoperative clinical diagnosis of incarcerated umbilical hernia was made due to its physical examination while surgical exploration disproved the primary diagnosis and we found cystic mass adherent to superficial fascia without any communication to peritoneal space. The cyst was excised completely without any injury or perforation of containing capsule. The diagnosis of hydatid cyst was confirmed by histopathological examination of specimen. The retrograde evaluation showed no involvement of other organs. The patient was followed for two years and no recurrence of hydatid disease has been observed. Hydatid cyst should be considered as a differential diagnosis of abdominal wall and umbilical lesions especially in endemic regions.

  17. Primary Hydatid Cyst of Umbilicus, Mimicking an Umbilical Hernia

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    Mohammadreza Tarahomi

    2016-01-01

    Full Text Available Hydatid cyst caused by Echinococcus granulosus demonstrates an endemic infection in several countries such as Middle Eastern countries. Liver is the most frequently involved organ, followed by the lung. The case we present is solitary primary localization of cyst in abdominal wall which is extremely rare. A 57-year-old woman presented with an abdominal wall lesion in umbilical area that had been evolving for about 2 years with recent complaint of pain and discomfort. We detected a midline abdominal mass 12⁎13 centimeters in diameter which was bulged out in umbilicus. Preoperative clinical diagnosis of incarcerated umbilical hernia was made due to its physical examination while surgical exploration disproved the primary diagnosis and we found cystic mass adherent to superficial fascia without any communication to peritoneal space. The cyst was excised completely without any injury or perforation of containing capsule. The diagnosis of hydatid cyst was confirmed by histopathological examination of specimen. The retrograde evaluation showed no involvement of other organs. The patient was followed for two years and no recurrence of hydatid disease has been observed. Hydatid cyst should be considered as a differential diagnosis of abdominal wall and umbilical lesions especially in endemic regions.

  18. Facial follicular cysts: a case of lichen planus follicularis tumidus?

    Science.gov (United States)

    Jiménez-Gallo, David; Albarrán-Planelles, Cristina; Linares-Barrios, Mario; Martínez-Rodríguez, Alberto; Báez-Perea, José María; González-Fernández, Julio Abraham

    2013-09-01

    Lichen planus follicularis tumidus (LPFT) represents an uncommon variety of lichen planus (LP). Clinically, it presents with prominent purplish lesions or white-pigmented yellowish cysts and comedones. Histopathologically, it is similar to lichen planopilaris, and it is additionally characterized by follicles and cysts surrounded by a lichenoid lymphocytic infiltrate. The most common location is the retroauricular region, and it may be associated with other variants of LP. Herein, we describe the case of a 50-year-old woman with a history of lower limb hypertrophic LP who subsequently presented with multiple pink, tumid, pruritic plaques with white-yellow cysts and comedones extensively affecting the bilateral face. Histopathologic examination revealed a lichenoid infiltrate surrounding the follicles and cysts. We diagnosed LPFT and began treatment with topical corticosteroids, antihistamines, systemic corticosteroids and oral acitretin without improvement. Subsequently, the patient had an acceptable response to cyclosporine at doses of 5 mg/kg/day with remission of itching and tumidity but with residual cysts and comedones remaining. To date, the literature contains only 16 cases of LPFT. To our knowledge, this is the most severe case and is the only one with cessation of disease activity in response to cyclosporine.

  19. Giant Synovial Cyst of Thigh: A Rare Entity

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    Kushagra Sinha

    2013-01-01

    Full Text Available Synovial cyst occurs secondary to traumatic, degenerative, or inflammatory conditions. Synovial cysts represent abnormal distension of bursae, which communicate with the joint. Giant synovial cysts are typically due to rheumatoid arthritis, other causes being trauma and synovial pseudoarthrosis. A 33-year-old male presented to an outpatient clinic with a massive swelling on his posterolateral aspect of right thigh extending from upper one-third to the knee joint which had been increasing in size over the past six months. This was associated with dull aching pain. All laboratory investigations were within normal parameters. Even FNAC was inconclusive. With time, swelling was increasing in size. Ultrasound revealed the cystic nature of swelling. MRI showed large cystic lesion 24 × 10 × 12 cm in posterolateral aspect of thigh extending up to knee joint. Following the MRI, an excision was planned. After excision, histological examination confirmed the synovial nature of the cyst, which had a collagenous wall and dense chronic inflammatory cells. As the disease is extremely rare and asymptomatic, precise diagnosis is difficult and often delayed. We consider that open surgical excision should be reserved for cases of large synovial cysts because it can provide a complete resection of the lesion and minimize the risk of recurrence.

  20. Simultaneous Operation of Hydatid Cyst of the Heart and Liver:A Case Report

    Directory of Open Access Journals (Sweden)

    Rezayat Parvizi

    2013-09-01

    Full Text Available Primary echinococcosis of the heart is exceptionally uncommon and is reported 0.5% to 2% of all hydatid cyst sites in comparison with liver (70% or lung (20% involvement. Hydatid disease of the heart is caused by the cestode tapeworm echinococcosis granulosis or alveolaris. We present a 29-year-old female with hydatid disease of the liver and heart. She only complained of abdominal pain and palpitation. Echocardiography and multi-slice computed tomography (MSCT showed a 120×101 mm cyst in the liver and 64 mm in the right ventricular free wall. Both cysts were excised within one procedure successfully.

  1. Coinfection of Pulmonary Hydatid Cyst and Aspergilloma : Case Report and Systematic Review

    NARCIS (Netherlands)

    Aliyali, M.; Badali, H.; Shokohi, T.; Moazeni, M.; Nosrati, A.; Godazandeh, G.; Dolatabadi, S.; Nabili, M.

    2016-01-01

    Aspergilloma infection consists of a mass of fungal hyphae, inflammatory cells, fibrin, mucus, and tissue debris and can colonize lung cavities due to underlying diseases such as tuberculosis, sarcoidosis, bronchiectasis, cavitary lung cancer, neoplasms, ankylosing spondylitis, bronchial cysts, and

  2. Hydatid cyst of the neck. A case report and literature review

    Directory of Open Access Journals (Sweden)

    Reem Khalifa

    2016-07-01

    We will present our experience in treating a case of hydatid cyst located in the neck area, which is considered one of the few cases published due to the relative rarity of the disease in the fore mentioned anatomical location.

  3. Coinfection of Pulmonary Hydatid Cyst and Aspergilloma : Case Report and Systematic Review

    NARCIS (Netherlands)

    Aliyali, M.; Badali, H.; Shokohi, T.; Moazeni, M.; Nosrati, A.; Godazandeh, G.; Dolatabadi, S.; Nabili, M.

    2016-01-01

    Aspergilloma infection consists of a mass of fungal hyphae, inflammatory cells, fibrin, mucus, and tissue debris and can colonize lung cavities due to underlying diseases such as tuberculosis, sarcoidosis, bronchiectasis, cavitary lung cancer, neoplasms, ankylosing spondylitis, bronchial cysts, and

  4. Perioperative challenges and surgical treatment of large simple, and infectious liver cyst - a 12-year experience.

    Directory of Open Access Journals (Sweden)

    Yuichiro Maruyama

    Full Text Available BACKGROUND: Cystic lesions of the liver consist of a heterogeneous group of disorders that can present diagnostic and therapeutic challenges. METHODS: A retrospective review of all medical records of adult patients diagnosed with large (>7 cm cystic lesions of the liver between January 2000 and December 2011, at Kurume University Hospital. Cases with polycystic disease were excluded. RESULTS: Twenty three patients were identified. The mean size was 13.9 cm (range, 7-22cm. The majority of simple cysts were found in women (females: males, 2: 21. In 19 patients, the cyst was removed surgically by wide deroofing (laparoscopically in 16 cases, combined with ethanol sclerotherapy in 13 cases. Infection of the liver cyst occurred in one patient, who later underwent central bi-segmentectomy. CONCLUSION: Simple large cysts of the liver can be successfully treated by laparoscopic deroofing and alcohol sclerotherapy. Large hepatic cyst considered to need drainage should be removed surgically to avoid possible infection.

  5. Isolated hydatid cyst of the breast that developed after breast feeding

    Science.gov (United States)

    Moazeni-Bistgani, Mohammad

    2016-01-01

    A hydatid cyst of the breast is extremely rare, even in endemic areas. There are few reports of breast hydatid cysts. We report a case of an isolated hydatid cyst of the breast that was identified as a painless breast lump that had increased in size just after completion of breast feeding and was present with a painful breast mass after 25 years. This may indicate the possibility of retrograde passage of an Echinococcus granulosus egg through lactating ducts during breast feeding, liberation of an embryo that penetrates ductal mucus and enters the breast tissue and then develops into a hydatid cyst. When a patient comes from an area with little healthcare and where hydatid cysts are epidemic, and if this disease was indicated by radiologic or serologic examination, total mass excision without spillage is the best diagnostic and treatment. PMID:27194680

  6. Intracranial hydatid cyst : a report of five cases and review of literature.

    Directory of Open Access Journals (Sweden)

    Gupta S

    1999-07-01

    Full Text Available The authors present five cases of intracranial hydatid cysts managed at the department of Neurosurgery, King Edward Memorial Hospital, Mumbai, between 1984-1997. The mean age of presentation was 13.4 years. Four patients (80% were in the first decade of life. All patients presented with focal neurological deficit and clinical features of raised intracranial pressure. Radiological investigations included computerised tomography (CT scan in three cases, CT and magnetic resonance (MR scan in one case and accidental cystogram in one case. Two patients had multiple intracranial cysts. One patient had a solitary cyst in the lateral ventricle. Commonest location was in the parietal lobe (3 cases. Total excision of the cyst was done in all five cases. Recurrence was seen in two cases, probably as a result of rupture of the cyst during first surgery. The features of this rare disease are retrospectively analyzed in this presentation and the literature is reviewed.

  7. An autopsy case of sudden unexpected death due to a glial cyst of the pineal gland.

    Science.gov (United States)

    Na, Joo-Young; Lee, Kyung-Hwa; Kim, Hyung-Seok; Park, Jong-Tae

    2014-09-01

    Pineal cysts are usually asymptomatic; however, they may rarely cause symptoms such as chronic headache, paroxysmal headache with gaze paresis, postural syncope, loss of consciousness, and sudden death. A 30-year-old woman with no specific medical history except chronic headache was found collapsed in a public toilet per se. Postmortem examination revealed no external injuries or internal diseases except a cystic lesion of the pineal gland. Histologic examination showed an internal cyst surrounded by glial tissues and pineal parenchyma that was diagnosed as a glial cyst of the pineal gland. Although the pineal cyst cannot be confirmed as the cause of death, it was considered, as no other cause was evident. Herein, we report a pineal cyst considered as an assumed cause of death.

  8. Nasolabial bilateral cyst as cause of the nasal obstruction: Case report and literature review

    Directory of Open Access Journals (Sweden)

    Enoki, Alexandre Minoru

    2012-01-01

    Full Text Available Introduction: The nasolabial cyst is a rare disease, usually unilateral, benign, of embryonic origin, located in soft parts from the nasolabial folds and nasal wings. The diagnosis is essentially clinic, take into consideration the cyst topography, that is usually asymptomatic. Objective: This article has as main goal the description of a unusual case of nasolabial bilateral cyst with nasal obstruction, its treatment, anatomic pathological and accompaniment, besides the literature review. Case Report: Female patient, brown, 24 years old, showing bulging in nasolabial region and nasal obstruction. Physical and complementary exams with nasolabial cyst. Indicate surgical treatment of excision of the lesion. Final Considerations: The nasolabial bilateral cyst, although is rare, is a possible cause for the nasal obstruction, with good response to surgical therapy.

  9. Dermoid cyst with respiratory manifestations

    Directory of Open Access Journals (Sweden)

    Calle-Cabanillas MI, Ibañez-Muñoz C, Pérez-Sáez J, Navazo-Eguía AI, Clemente-García A, Sánchez-Hernández JM.

    2013-07-01

    Full Text Available Introduction: Dermoid cysts are congenital tumors caused by entrapment of ectoderm during embryogenesis. The most common localization are the gonads and less than 10% are in the head and neck. They are slow growing and generally observed between the second and third decades of life, being unusual in chilhood. Description: We report a case of a 5 year old male with recurrent respiratory infections, mouth breathing and snoring with apneas and daytime sleepiness. On physical examination tonsillar hypertrophy and a 4 cm sublingual tumor are detected. As complementary tests are performed overnight polysomnography with AHI of 18.3 / h and ultrasonography, reported as cystic mass with multiple rounded echogenic structures inside. Results: The patient was diagnosed with severe OSA and tonsillectomy and intraorally enucleation of tumor (as diagnosis and treatment were performed; with histopathological diagnosis of dermoid cyst. In the postoperative control we check the resolution of respiratory events and snoring. Discussion: Dermoid cysts of the oral cavity (where sublingual localization is the most common represent only 0,01% of all cysts and 1,6% of all dermoid cysts. Usually present as slow-growing asymptomatic mass, even if they reach large size can compromise swallowing, speech or breathing and eventually cause, as in our case, a severe OSA. The surgical treatment allows to confirm the diagnosis an avoid the risk of infectious complications and eventual malignant transformation.

  10. Evaluation and Treatment of Lumbar Facet Cysts.

    Science.gov (United States)

    Boody, Barrett S; Savage, Jason W

    2016-12-01

    Lumbar facet cysts are a rare but increasingly common cause of symptomatic nerve root compression and can lead to radiculopathy, neurogenic claudication, and cauda equina syndrome. The cysts arise from the zygapophyseal joints of the lumbar spine and commonly demonstrate synovial herniation with mucinous degeneration of the facet joint capsule. Lumbar facet cysts are most common at the L4-L5 level and often are associated with spondylosis and degenerative spondylolisthesis. Advanced imaging studies have increased diagnosis of the cysts; however, optimal treatment of the cysts remains controversial. First-line treatment is nonsurgical management consisting of oral NSAIDs, physical therapy, bracing, epidural steroid injections, and/or cyst aspiration. Given the high rate of recurrence and the relatively low satisfaction with nonsurgical management, surgical options, including hemilaminectomy or laminotomy to excise the cyst and decompress the neural elements, are typically performed. Recent studies suggest that segmental fusion of the involved levels may decrease the risks of cyst recurrence and radiculopathy.

  11. A huge presacral Tarlov cyst. Case report.

    Science.gov (United States)

    Ishii, Kazuhiko; Yuzurihara, Masahito; Asamoto, Shunji; Doi, Hiroshi; Kubota, Motoo

    2007-08-01

    Perineural cysts have become a common incidental finding during lumbosacral magnetic resonance (MR) imaging. Only some of the symptomatic cysts warrant treatment. The authors describe the successful operative treatment of a patient with, to the best of their knowledge, the largest perineural cyst reported to date. A 29-year-old woman had been suffering from long-standing constipation and low-back pain. During an obstetric investigation for infertility, the clinician discovered a huge presacral cystic mass. Computed tomography myelography showed the lesion to be a huge Tarlov cyst arising from the left S-3 nerve root and compressing the ipsilateral S-2 nerve. The cyst was successfully treated by ligation of the cyst neck together with sectioning of the S-3 nerve root. Postoperative improvement in her symptoms and MR imaging findings were noted. Identification of the nerve root involved by the cyst wall, operative indication, operative procedure, and treatment of multiple cysts are important preoperative considerations.

  12. Respiratory epithelial cysts of the orbit.

    Science.gov (United States)

    Goh, Rachel L Z; Hardy, Thomas G; Williams, Richard A; McNab, Alan A

    2016-10-01

    To describe post-traumatic and congenital respiratory epithelial cysts in the orbit, which are rare lesions with only 5 and 13 published cases, respectively. We reviewed all cases of respiratory epithelial cysts diagnosed at three institutions (two tertiary referral hospitals, one private clinic) between 1995 and 2015. We describe 10 cases of post-traumatic respiratory epithelial cyst (age range 23 - 82), presenting a mean of 17.4 years after their original trauma; and 3 congenital cases (age range 17-34). All but one case underwent surgical excision of the cyst and its lining, along with any surgical implant within the cyst. Two were recurrent after incomplete excision. Three presented with acute infection within the cyst. Respiratory epithelial orbital cysts are probably commoner than the paucity of published reports would suggest. Post-traumatic cysts often present many years after trauma, and may become secondarily infected. Complete surgical removal is recommended to prevent future recurrence.

  13. Benign mediastinal cysts: pointed appearance on CT.

    Science.gov (United States)

    Demos, T C; Budorick, N E; Posniak, H V

    1989-01-01

    A case of bronchogenic cyst and two cases of pericardial cysts are presented. Our report illustrates the diagnostic utility of a pointed contour and the dependence of contour on position on CT in establishing the cystic nature of mediastinal mass.

  14. Epidermoid cyst of clitoris mimicking clitoromegaly

    OpenAIRE

    2010-01-01

    Clitoromegaly in pediatric and adolescent age group is usually indicative of a disorder of sexual differentiation. We report a girl child presenting with clitoral enlargement due to an epidermoid cyst. The cyst was excised with complete cosmetic recovery.

  15. Epidermoid cyst of clitoris mimicking clitoromegaly

    Science.gov (United States)

    Aggarwal, Satish Kumar; Manchanda, Vivek; Pant, Nitin

    2010-01-01

    Clitoromegaly in pediatric and adolescent age group is usually indicative of a disorder of sexual differentiation. We report a girl child presenting with clitoral enlargement due to an epidermoid cyst. The cyst was excised with complete cosmetic recovery. PMID:21180500

  16. DIAGNOSIS AND SURGICAL TREATMENT OF BRONCHOGENIC CYSTS

    Institute of Scientific and Technical Information of China (English)

    戈烽; 廖泉; 肖蜀梅; 任华; 张志庸; 李泽坚

    1995-01-01

    Between 1974 and 1993, 22 patients with bronchogenic cysts were operated on in our hospital; there were 14 men and 8 women, ranging in age from 11 to 62 years, The cyst locations were mediastinal in 13 (59.1%) and intrapulmonary in 9 (40.9%). There were symptoms (chest pain and recurrent bronehiolits) in 20 patients (91%). The preoperative complications included infection in the lung and in the cyst and dysphagia due to esophageal eornpression. Chest pain was the main symptom in mediastinal cyst and recurrent infection of lung in intrapulmonary cyst. Plain chest radiograms showed that a rousd shadow, occasional air-fluid levels, and peripheral calcification may be found in cysts. An operation is the best treatment for cysts. All cysts were completely excised. No postoperative complieations, late complica-tions, or recurrence developed in our patients.

  17. Hydatid cyst in children: A 10-year experience from Iran

    Directory of Open Access Journals (Sweden)

    Saeid Aslanabadi

    2013-01-01

    Full Text Available Background: Hydatid disease is one of the major world-wide health problems especially in endemic countries. Due to lack of statistics about this disease, various aspects of hydatidosis in children in North-West of Iran have been studied in this study. Materials and Methods: We studied 59 children with hydatidosis referring Tabriz Children Hospital, Tabriz, Iran from 2001 up to 2011. We surveyed chief complaint of patients, number, size and location of cysts in children and also we studied cysts as if they are infected or ruptured or not. Results: Average age of 59 patients (32 [54.2%] males and 27 [45.8%] females was 7.93 ± 3.0. The most common chief complaints were cough and pain. Number of cysts was higher in females (2.00 ± 2.8 vs. 1.52 ± 1.0. The most common locations of cysts are lung and liver (52 patients; however, other organs had been also affected. Conclusions: Lung hydatidosis is more common than hepatic hydatidosis in children than adults and it is more frequent in males. Hydatid disease should be considered in differential diagnoses of liver and lung cystic lesions in children.

  18. Demonstration of an infected popliteal (Baker's) cyst with three-phase skeletal scintigraphy

    Energy Technology Data Exchange (ETDEWEB)

    Wallner, R.J.; Dadparvar, S.; Croll, M.N.; Brady, L.W.

    1985-03-01

    A case is reported of an infected popliteal (Baker's) cyst demonstrated with triple phase skeletal scintigraphy. Although double-contrast arthrography and ultrasonography are currently the modalities most frequently employed to diagnose the presence of popliteal cysts, they may also be detected utilizing this radionuclide technique in the course of evaluation for knee joint disease or septic arthritis. Radionuclide studies may be more sensitive for the evaluation of associated inflammatory disease involving the knee joint.

  19. Solitary luteinized follicle cyst of pregnancy complicated with persistent postpartum vaginal bleeding: case report

    Institute of Scientific and Technical Information of China (English)

    ZHANG Song-ying; HUANG He-feng; TONG Xiao-mei

    2007-01-01

    @@ Solitary luteinized follicle cyst, a rare cause of ovarian enlargement during pregnancy and puerperium, is a self-limited disease that can regress spontaneously after labor. The complications of the disease include ovarian torsion, intracystic hemorrhage, and rupture; endocrine disturbances have not been reported.1-4 Here we report a case of solitary luteinized follicle cyst of pregnancy,which required surgical intervention owing to persistent postpartum vaginal bleeding.

  20. IL-4 gene expression in adventitial layer (fibrous layer) of hepatic ovine and bovine hydatid cysts.

    Science.gov (United States)

    Dorosti, Zahra; Tolouei, Sepideh; Khanahmad, Hossein; Jafari, Rasool; Jafaee, Fereshteh; Sharafi, Seyedeh Marayam; Darani, Hossein Yousofi

    2016-09-01

    Cystic Echinococcosis is a parasitic disease with cosmopolitan distribution caused by the tape worm Echinococcus granulosus. Fibrous layer is developed around the cyst as a host immune response reaction. The aim of this study was to evaluate the rate of IL-4 gene expression in fibrous layer of bovine and ovine hepatic hydatid cysts using quantitative technique of Real-Time PCR. In this descriptive study the samples of hydatid cyst fibrous layer were taken from 6 bovine and 6 ovine hepatic hydatid cysts. Samples of normal liver tissue close to the cyst were also taken as controls. Total RNA from each sample was extracted and then converted to cDNA. Afterward, the rate of IL-4 gene expression for each sample was evaluated using real-time PCR technique. Data were analyzed by REST software (version 2.0.13, 2009). In sheep the rate of IL-4 gene expression in the fibrous layer of hepatic hydatid cysts was 1.98 times more than the rate of IL4 gene expression in control samples, but the difference was not significant (P = 0.561). In cattle the rate of IL-4 gene expression in the fibrous layer of hepatic hydatid cysts was 9.84 times more than that of control samples which was statistically significant (P layer of bovine hydatid cyst, it can be concluded that this interleukin may play an important role in host parasite relationship.

  1. Symptomatic Tarlov Cyst Following Spontaneous Subarachnoid Hemorrhage

    OpenAIRE

    Kong, Woo Keun; Cho, Keun-Tae; Hong, Seung-Koan

    2011-01-01

    Most of Tarlov or perineurial cysts remain asymptomatic throughout the patient's life. The pathogenesis is still unclear. Hemorrhage has been suggested as one of the possible causes and trauma with resultant hemorrhage into subarachnoid space has been suggested as an origin of these cysts. However, Tarlov cysts related to spontaneous subarachnoid hemorrhage has not been reported. The authors report a case of Tarlov cyst which was symptomatic following spontaneous subarachnoid hemorrhage.

  2. Symptomatic tarlov cyst following spontaneous subarachnoid hemorrhage.

    Science.gov (United States)

    Kong, Woo Keun; Cho, Keun-Tae; Hong, Seung-Koan

    2011-08-01

    Most of Tarlov or perineurial cysts remain asymptomatic throughout the patient's life. The pathogenesis is still unclear. Hemorrhage has been suggested as one of the possible causes and trauma with resultant hemorrhage into subarachnoid space has been suggested as an origin of these cysts. However, Tarlov cysts related to spontaneous subarachnoid hemorrhage has not been reported. The authors report a case of Tarlov cyst which was symptomatic following spontaneous subarachnoid hemorrhage.

  3. Characterization of complex renal cysts

    DEFF Research Database (Denmark)

    Graumann, Ole; Osther, Susanne Sloth; Osther, Palle Jörn Sloth

    2010-01-01

    Abstract Objective. Complex renal cysts represent a major clinical problem, since it is often difficult to exclude malignancy. The Bosniak classification system, based on computed tomography (CT), is widely used to categorize cystic renal lesions. The aim of this study was to evaluate critically ...... of this "new" classification strategy is, however, still missing. Data on other imaging modalities are too limited for conclusions to be drawn.......Abstract Objective. Complex renal cysts represent a major clinical problem, since it is often difficult to exclude malignancy. The Bosniak classification system, based on computed tomography (CT), is widely used to categorize cystic renal lesions. The aim of this study was to evaluate critically...... available data on the Bosniak classification. Material and methods. All publications from an Entrez Pubmed search were reviewed, focusing on clinical applicability and the use of imaging modalities other than CT to categorize complex renal cysts. Results. Fifteen retrospective studies were found. Most...

  4. Asymptomatic vallecular cyst: case report.

    Science.gov (United States)

    Yuce, Yucel; Uzun, Sennur; Aypar, Ulku

    2013-01-01

    A 56-year-old man presented himself for an intracranial glioblastoma multiforme excision. After being routinely monitored, he was preoxygenated. We induced anesthesia and paralysis with 200 mg propofol, 50 μg fentanyl and 9 mg vecuronium. Direct laryngoscopy with a Macintosh 3 blade revealed a 2x2 cm cyst, pedunculated, arising from the right side of the vallecula preventing the endotracheal intubation. While the patient remained anesthetized, we urgently consulted an otolaryngologist and aspirated the cyst with a 22-gauge needle and syringe under direct laryngoscopy. We aspirated 10 cc of liquid content. This was followed by an uneventful tracheal intubation with a 9.0 enforced spiral cuffed tube. An alternative to fiberoptic intubation may be careful cyst aspiration to facilitate the intubation.

  5. Laparoscopic approach to retrorectal cyst

    Institute of Scientific and Technical Information of China (English)

    Petra Gunkova; Lubomir Martinek; Jan Dostalik; Igor Gunka; Petr Vavra; Miloslav Mazur

    2008-01-01

    Retrorectal cysts are rare benign lesions in the presacral space which are frequently diagnosed in middle-aged females. We report here our experience with two symptomatic female patients who were diagnosed as having a retrorectal cyst and managed using a laparoscopic approach. The two patients were misdiagnosed as having an ovarian cystic lesion after abdominal ultrasonography. Computer tomograghy (CT) scan was mandatory to establish the diagnosis. The trocar port site was the same in both patients. An additional left oophorectomy was done for a coexisting ovarian cystic lesion in one patient in the same setting. There was no postoperative morbidity or mortality and the two patients were discharged on the 5th and 6th post operative days, respectively. Our cases show that laparoscopic management of retrorectal cysts is a safe approach. It reduces surgical trauma and offers an excellent tool for perfect visualization of the deep structures in the presacral space.

  6. Prenatal diagnosis of arachnoid cyst

    Directory of Open Access Journals (Sweden)

    Korkut Daglar

    2016-12-01

    Full Text Available Arachnoid cysts are rare, usually benign, space-occupying central nervous system lesion. They are the results of an accumulation of cerebrospinal-like fluid between the cerebral meninges and diagnosed prenatally as a unilocular, simple, echolucent area within the fetal head. They may be primary (congenital (maldevelopment of the meninges or secondary (acquired (result of infection trauma, or hemorrhage. The primary ones typically dont communicate with the subarachnoid space whereas acquired forms usually communicate. In recent years, with the development of radiological techniques, the clinical detectability of arachnoid cysts seems to have increased. We report a case of primary arachnoid cyst that were diagnosed prenatally by using ultrasonography and magnetic resonance imaging . [Cukurova Med J 2016; 41(4.000: 792-795

  7. Unicystic ameloblastoma arising from a residual cyst

    Science.gov (United States)

    Mahajan, Amit D; Manjunatha, Bhari Sharanesha; Khurana, Neha M; Shah, Navin

    2014-01-01

    Intraoral swellings involving alveolar ridges in edentulous patients are clinically diagnosed as residual cysts, traumatic bone cysts, Stafne's jaw bone cavity, ameloblastoma and metastatic tumours of the jaw. This case report describes a residual cyst in a 68-year-old edentulous male patient which was enucleated and histopathologically confirmed as a unicystic ameloblastoma. PMID:25199192

  8. THE PATHOGENESIS OF CEREBRAL GLIOMATOUS CYSTS

    NARCIS (Netherlands)

    LOHLE, PNM; VERHAGEN, ITHJ; TEELKEN, AW; BLAAUW, EH; GO, KG

    1992-01-01

    In this study, the authors have examined the mechanism of the formation of tumor cysts. Cyst fluid samples were obtained during surgery and by percutaneous aspiration from 22 patients with cystic cerebral gliomas. The concentration of protein was measured in the cyst fluid and blood plasma. Analysis

  9. [Inflammatory paradental cyst. Report of 6 cases].

    Science.gov (United States)

    Reichart, P A; Philipsen, H P

    2003-05-01

    The inflammatory paradental cyst has been described as an entity in the WHO classification of odontogenic tumors and cysts (1992). It is mainly located at mandibular molars, in particular third molars of the lower jaw. Radiologically, involved molars show a circumscribed, mostly half-moon shaped translucency distal or distobuccal to the involved tooth. Patients frequently report episodes of infection (pericoronitis). The histological findings are identical to those of inflammatory radicular cysts. The inflammatory paradental cyst has been described infrequently in the international literature. There are no reports available in German. The aim of the present study was to present six of our own cases of inflammatory paradental cysts. Five men and one woman with an average age of 29.5 years were affected. In two cases paradental cysts occurred bilaterally. Three patients reported recurrent previous infections (pericoronitis). Radiologically, the typical translucency with clear demarcation distal to the third molars was observed. All of the third molars were vertically retained. Histologically, the inflammatory paradental cysts showed features identical to those of radicular cysts. The inflammatory paradental cyst is a clear indication for osteotomy of lower wisdom teeth. Postoperative complications or recurrences of the inflammatory paradental cysts have not been described. A correct clinical, radiological, and histopathological diagnosis of paradental cysts is mandatory, and more reports are needed in order to compile more information about relative frequency and pathogenesis of this cyst variant.

  10. A retrospective study of ovarian cysts

    Directory of Open Access Journals (Sweden)

    Shivaji Neelgund

    2016-06-01

    Conclusions: Unilocular simple ovarian cysts are usually functional ovarian cysts and resolve spontaneously. Therapy by 3 to 6 months of Oral Contraceptives, usually resolves them and this also helps to distinguish between physiological and pathological ovarian cysts [Int J Reprod Contracept Obstet Gynecol 2016; 5(6.000: 1969-1973

  11. EVALUATION OF SURGERY IN SIMPLE OVARIAN CYSTS

    Institute of Scientific and Technical Information of China (English)

    丁晓曼; 冷金花; 郎景和; 李华军

    2003-01-01

    Objective. To evaluate the surgery in simple ovarian cysts.Methods. From Jan. 1994 to Dec. 1999, 221 women with simple ovarian cysts were admitted into ourhospital. The diameter of cysts was <5 cm in 76 cases, and was≥5 cm in 145 cases ultrasonically.One hundred and eighty-four patients underwent laparosocopy, and thirty-seven underwent laparotomy.Results. Histological findings showed no malignancy in this series. Simple cysts, paraovarian cystsand corpus luteum were found histologically in 90.8% of cases with cysts <5 cm, and 60% of those withcysts >7 cm respectively, their difference was significant (X2=-37.13, P<0.001). The simple cysts, paraovar-ian cysts and corpus luteum cysts were found in 81.5% of postmenopausal women and 84.0% of pre-menopausal women. Conclusion. Patients with cysts >7 cm are indicated for surgical procedures, while a period of fol-lowup is acceptable for patients with cysts <7 cm, and surgery is advisable if the cyst is persistent dur-ing followup. Postmenopausal women with cysts should have operations.

  12. Imaging features of ciliated hepatic foregut cyst

    Institute of Scientific and Technical Information of China (English)

    Song-Hua Fang; Dan-Jun Dong; Shi-Zheng Zhang

    2005-01-01

    Ciliated hepatic foregut cyst (CHFC) is a very rare cystic lesion of the liver that is histologically similar to bronchogenic cyst. We report one case of CHFC that was hard to distinguish from solid-cystic neoplasm in imaging features. Magnetic resonance imaging was helpful in differentiating these cysts from other lesions.

  13. Biliary cysts: Etiology, diagnosis and management

    Institute of Scientific and Technical Information of China (English)

    Beata Jablo(n)ska

    2012-01-01

    Biliary cysts (BC) are rare dilatations of different parts of a biliary tract.They account for approximately 1% of all benign biliary diseases.BC occur the most frequently in Asian and female populations.They are an important problem for pediatricians,gastroenterologists,radiologists and surgeons.Clinical presentation and management depend on the BC type.Cholangiocarcinoma is the most serious and dangerous BC complication.The other complications associated with BC involve cholelithiasis and hepatolithiasis,cholangitis,acute and chronic pancreatitis,portal hypertension,liver fibrosis and secondary liver cirrhosis and spontaneous cyst perforation.Different BC classifications have been described in the literature.Todani classification dividing BC into five types is the most useful in clinical practice.The early diagnosis and proper treatment are very important,because BC are associated with a risk of carcinogenesis.A malignancy risk increases with the age.Radiological investigations (ultrasonography,computed tomography,endoscopic retrograde cholangiopancreatography and magnetic resonance cholangiopancreatography) play an important role in BC diagnostics.Currently,prenatal diagnosis using ultrasonography is possible.It allows to differentiate biliary disorders in fetals and to perform the early surgical treatment that improves results.In most patients,total cyst excision with Roux-Y hepaticojejunostomy is the treatment of choice.Surgical treatment of BC is associated with high success rate and low morbidity and mortality.The early treatment is associated with a lower number of complications.Patients following BC surgery require permanent and careful postoperative observation using laboratory and imaging investigations because of possibility of biliary anastomosis stricture and biliary cancer in tissue remnant.

  14. Intracranial, intradural aneurysmal bone cyst.

    Science.gov (United States)

    Afnan, Jalil; Snuderl, Matija; Small, Juan

    2015-01-01

    Aneurysmal bone cysts (ABCs) are benign, expansile, blood-filled, osteolytic lesions with internal septations that may be intraosseous or extraosseous. The cysts may cause local mass effect, and changes in the regional vascular supply necessitating intervention. A case of an intracranial, intradural ABC in a young male patient with progressively severe headaches is presented. This is only the third recorded intradural case, the majority of these rare lesions being extracranial and only a minute fraction intracranial. Copyright © 2015 Elsevier Inc. All rights reserved.

  15. ENDOSCOPIC SURGICAL TREATMENT OF RECURRENT BAKER’S CYSTS

    Directory of Open Access Journals (Sweden)

    A. K. Dulaev

    2014-01-01

    Full Text Available Purpose of the study - to study the causes of synovitis in patients with recurrent Baker’s cyst, to evaluate the effectiveness of endoscopic treatment of popliteal cysts . Materials and methods. From 2009 till 2013 we observed 34 patients with Baker's cyst. In 18 (52.9% patients of the main group endoscopic technique was applied, in 16 (47.1% patients of the comparison group a cystic bag was isolated and dissected with open technique, and then cystic gate was sutured. Results. In 10 (55,6% patients of the main group the pain disappeared in the first postoperative day (p<0,05, the average hospital stay was 3,5±0,6 days (p<0,05, and the knee function completely recovered in 16 (88.9% patients in 2 weeks postoperatively (p<0,05. A year later in 1 (5.6% patients of the main group the signs of knee function disorders of 1 degree on a Rauschning & Lindgren scale were revealed, and in the comparison group - in 6 (37.5% patients - disorders of varying severity (p <0.05. In 4 (25,0% patients of the comparison group the recurrence of Baker’s cyst developed that required arthroscopic treatment, followed by complete recovery. Conclusions: Formation of Baker’s cyst is associated with an excess formation and accumulation of a synovial fluid in the knee joint owing to chronic damage of the meniscus and synovial membrane disease (p <0,05. Endoscopic technique allows to eliminate the causes of synovitis and the valve mechanism of fluid flow in the gastrocnemius-semimembranosus bag, to stop pain at earlier date, to restore the amplitude of active movement in the knee, to reduce the hospital stay and the risk of cyst recurrence, to prevent scarring in popliteal region (p <0,05.

  16. Papillary Thyroid Carcinoma in a Branchial Cleft Cyst without a Thyroid Primary: Navigating a Diagnostic Dilemma

    Directory of Open Access Journals (Sweden)

    Douglas S. Ruhl

    2013-01-01

    Full Text Available We report a rare case of papillary thyroid carcinoma incidentally found within a branchial cleft cyst. Only four other cases have been described in the literature. A total thyroidectomy and selective neck dissection was performed, and no evidence of occult primary disease was found after review of fine sections. Branchial cleft cysts are the most common lateral neck masses. Ectopic thyroid tissue within a branchial cleft cyst is an unusual phenomenon, and papillary thyroid carcinoma arising from this tissue is extremely rare. Clinicians are left with a diagnostic dilemma when presented with thyroid tissue neoplasm within a neck cyst in the absence of a thyroid primary—is this a case of metastatic disease with a missed primary or rather carcinoma arising in ectopic thyroid tissue? A thorough discussion of the etiologies of these lateral neck masses is reviewed including the embryogenesis of thyroid tissue in a branchial cleft cyst. The prognosis of patients with papillary thyroid carcinoma in lateral neck cysts without a primary site identified appears to be good following excision of the cyst and total thyroidectomy. Other management recommendations regarding these unique lateral neck malignancies are also presented.

  17. Clinical experience of symptomatic sacral perineural cyst.

    Science.gov (United States)

    Jung, Ki Tae; Lee, Hyun Young; Lim, Kyung Joon

    2012-07-01

    Tarlov or perineural cysts are nerve root cysts found most commonly at the sacral spine level arising between covering layers of the perineurium and the endoneurium near the dorsal root ganglion and are usually asymptomatic. Symptomatic sacral perineural cysts are uncommon but sometimes require surgical treatment. A 69-year-old male presented with pain in the buttock. He was diagnosed as having a sacral cyst with magnetic resonance imaging. For the nonoperative diagnosis and treatment, caudal peridurography and block were performed. After the treatment, the patient's symptom was relieved. We suggest a caudal peridural block is effective in relieving pain from a sacral cyst.

  18. Extensive Epidermoid Cyst and Breathing Difficulty

    Directory of Open Access Journals (Sweden)

    Ciro Dantas Soares

    2015-01-01

    Full Text Available Epidermoid cysts are common cystic lesions in the skin, ovaries, and testicles, but their occurrence in the oral cavity is uncommon. They consist of cysts delimited by a fibrous capsule without cutaneous annexes and are lined by stratified squamous epithelium. The differential diagnosis includes ranula, dermoid cysts, and lingual thyroid. Despite their benign presentation, these cysts can cause functional limitations, requiring special clinical attention for extensive lesions located in regions that preserve vital structures. This paper aims to report a case of epidermoid cyst in patient with swallowing and breathing difficulty, highlighting the clinical and surgical planning.

  19. [Parathyroid cyst presenting as a mediastinal tumor].

    Science.gov (United States)

    Shishido, M; Nagao, M

    1996-08-01

    Mediastinal parathyroid cysts are very rare. Since the first report by DeQuervain, 19 cases have been reported. We encountered a case of mediastinal parathyroid cyst presenting as displacement of the trachea. The cyst originated in the lower portion of the left lobe of the thyroid gland and extended to the mediastinum, displacing the trachea and the esophagus. The monolocular mass was a thin walled cyst, and mognetic imaging indicated that it contained watery fluid. The left lobe of the thyroid gland was found to be displaced upward by the tumor, on thyroid scintigram done with technetium-99, which suggested that the cyst originated in the parathyroid gland.

  20. Ovarian damage due to cyst removal

    DEFF Research Database (Denmark)

    Perlman, Signe; Kjer, Jens J

    2016-01-01

    tissue during surgery by comparing specimens of endometriomas and dermoid cysts removed laparoscopically. MATERIAL AND METHODS: The material included 326 women in a retrospective cohort study at Rigshospitalet, University hospital in Copenhagen, Denmark from 2011 to 2013. Surgery was performed...... laparoscopically for 393 benign cysts with a diagnosis of either endometrioma (n = 294) or dermoid cyst (n = 99). The microscopic existence of ovarian tissue in the cystectomy specimens were compared and correlation between CA 125 and size of cysts was examined. RESULTS: In total, 80.3% endometrioma cystectomies...... disclosed ovarian stroma compared with 17.2% of the resected dermoid cysts (p

  1. Clinical Experience of Symptomatic Sacral Perineural Cyst

    Science.gov (United States)

    Jung, Ki Tae; Lee, Hyun Young

    2012-01-01

    Tarlov or perineural cysts are nerve root cysts found most commonly at the sacral spine level arising between covering layers of the perineurium and the endoneurium near the dorsal root ganglion and are usually asymptomatic. Symptomatic sacral perineural cysts are uncommon but sometimes require surgical treatment. A 69-year-old male presented with pain in the buttock. He was diagnosed as having a sacral cyst with magnetic resonance imaging. For the nonoperative diagnosis and treatment, caudal peridurography and block were performed. After the treatment, the patient's symptom was relieved. We suggest a caudal peridural block is effective in relieving pain from a sacral cyst. PMID:22787551

  2. Extensive Epidermoid Cyst and Breathing Difficulty

    Science.gov (United States)

    Soares, Ciro Dantas; Gurgel, Alberto Costa; de Souza Júnior, Francisco de Assis; de Oliveira, Samila Neres; de Carvalho, Maria Goretti Freire; Oliveira, Hanieri Gustavo

    2015-01-01

    Epidermoid cysts are common cystic lesions in the skin, ovaries, and testicles, but their occurrence in the oral cavity is uncommon. They consist of cysts delimited by a fibrous capsule without cutaneous annexes and are lined by stratified squamous epithelium. The differential diagnosis includes ranula, dermoid cysts, and lingual thyroid. Despite their benign presentation, these cysts can cause functional limitations, requiring special clinical attention for extensive lesions located in regions that preserve vital structures. This paper aims to report a case of epidermoid cyst in patient with swallowing and breathing difficulty, highlighting the clinical and surgical planning. PMID:26180645

  3. Multiple cysts in kidneys: A case report

    Directory of Open Access Journals (Sweden)

    K. V. S. Hari Kumar

    2014-01-01

    Full Text Available Von Hippel-Lindau (VHL disease, which is an autosomal dominant inherited disease, is characterized by highly vascularized tumors in different organs. We report a 42-year-old male who presented to our hospital with diarrhea and weight loss of six months′ duration. Ultrasonography of the abdomen revealed bilateral polycystic kidneys with multiple cystic and solid com-ponents as well as polycystic pancreas. A computerized tomography scan of the abdomen revealed bilateral multiple simple and complex renal cysts, cystic lesions in the head and body of the pancreas and a non-enhancing lesion in the left adrenal gland. The features raised the possibility of VHL syndrome and a biopsy of the kidney revealed atypical cells with a suspicion of malignancy. He underwent bilateral nephrectomy and is on maintenance dialysis since then.

  4. Posterior parahepatic cyst as an incidental finding-review of 40 cases

    Energy Technology Data Exchange (ETDEWEB)

    Harvin, H.J., E-mail: hharvin@esmil.co [Scottsdale Medical Imaging, Scottsdale, Arizona (United States); Adduci, A.J. [Scottsdale Medical Imaging, Scottsdale, Arizona (United States)

    2010-01-15

    Aim: To describe the characteristic imaging features of the incidental, isolated posterior parahepatic cyst. Methods: Out of 150 patients previously identified on computed tomography (CT) to have an incidental, isolated posterior parahepatic cyst, 40 patients had lesions that were large enough to be assessed for enhancement on CT and/or magnetic resonance imaging (MRI) and had at least 1 year of imaging follow-up. All available CT, MRI, and 2- [{sup 18}F]-fluoro-2-deoxy-D-glucose (FDG) positron emission tomography (PET) examinations for these 40 patients were reviewed, and the lesions were assessed for size, attenuation, and location relative to the spine and right kidney. Results: For the 40 patients reviewed, all parahepatic lesions were shown to be cysts by absence of identifiable enhancement on CT or MRI. Cysts ranged in size from 3 mm to 2.5 cm. Hounsfield unit (HU) measurements ranged from 12 HU to 83 HU. In the transverse plane, all cysts were located lateral to the lateral margin of the right kidney. In the craniocaudal dimension, all cysts were at or above the level of the right kidney, and all were located between the T11-12 and L1-2 vertebral levels. All cysts were stable on follow-up imaging with a mean duration of follow-up of 41 months. Conclusion: Isolated, indolent posterior parahepatic cysts have a characteristic appearance and location and demonstrate benign behaviour with stability on follow-up imaging. These cysts should be considered in the differential diagnosis for isolated parahepatic lesions, and the imaging features described here aid in the distinction of these cysts from other entities such as metastatic disease.

  5. Symptomatic Tarlov cyst: report and review.

    Science.gov (United States)

    Chaiyabud, Pradit; Suwanpratheep, Kitti

    2006-07-01

    Tarlov or perineural cysts are nerve root cysts found most commonly at the sacral spine level arising between covering layers of the perineurium and the endoneurium near the dorsal root ganglion. The cysts are relatively rare and most of them are asymptomatic. Some Tarlov cysts can exert pressure on nerve elements resulting in pain, radiculopathy and even multiple radiculopathy of cauda equina. There is no consensus on the appropriate therapeutic options of Tarlov cysts. The authors present a case of two sacral cysts diagnosed with magnetic resonance imaging. The initial symptoms were low back pain and sciatica and progressed to cauda equina syndrome. Surgical treatment was performed by sacral laminectomy and wide cyst fenestration. The neurological deficits were recovered and had not recurred after a follow-up period of nine months. The literature was reviewed and discussed. This is the first reported case in Thailand.

  6. Chylous mesenteric cyst: A diagnostic dilemma

    Directory of Open Access Journals (Sweden)

    Doreen L.P. Lee

    2016-07-01

    Full Text Available A mesenteric cyst is defined as a cyst that is located in the mesentery of the gastrointestinal tract and may extend from the base of the mesentery into the retroperitoneum. A case report of a patient with mesenteric cyst is presented. In addition, a systematic review was performed of English language literature on chylous mesenteric cysts in adult humans. Of the 18 articles included in the review, there were 19 cases of chylous mesenteric cysts reported. Male to female ratio was 1.4:1 with a median age of 46 years. A preoperative diagnosis of mesenteric cyst was made in four patients based on computed tomography. All patients underwent surgery and there were no reports of recurrence on follow up. Chylous mesenteric cyst is a rare entity that needs to be recognized whenever a preliminary diagnosis of intra-abdominal cystic mass is made.

  7. Salivary Duct Cyst: Histo-pathologic Correlation

    Directory of Open Access Journals (Sweden)

    Divya Vinayachandran

    2013-01-01

    Full Text Available Non-neoplastic cysts of the salivary glands are uncommon and represent 2-5% of all salivary gland lesions. They are mainly mucoceles or salivary duct cysts. Unlike a mucocele, which is surrounded by granulation tissue, the salivary duct cyst is lined by epithelium. Salivary duct cysts are more common in the oral minor salivary glands and rarely occur in the major salivary glands, show a marked predilection for the superficial lobe of the parotid, and represent 10% of all salivary gland cysts. Neoplastic differentiation of the lining of the salivary duct cyst has been reported. We report a case of a salivary duct cyst of the left parotid gland, with a review of radiographic and histopathologic features.

  8. New insights about suprapatellar cyst

    Directory of Open Access Journals (Sweden)

    Tomislav Crnkovic

    2012-02-01

    Full Text Available bursa is located between the quadriceps tendon and femur, and it develops before the birth as a separate synovial compartment proximal to the knee joint. By the fifth month of fetal life there is a suprapatellar septum between the knee joint cavity and suprapatellar bursa which later perforates and involutes in a way that a normal communication between the cavity of bursa and knee is established. A small portion of the embrionic septum can later lag as more or less expressed suprapatellar plica. In case when suprapatellar plica has a small communication with valve mechanism or in case of complete septum, bursa becomes a separate compartment and potential location for the suprapatellar cyst development. Magnetic resonance imaging is recognised as the gold standard in diagnosis of knee cysts because of its ability to show cystic nature of the lesion, its relationship with other anatomic structures, as well as to establish whether other knee pathologies are present. Considering treatment possibilities, majority of cysts around the knee resolve spontaneously and should be treated by aspiration and application of corticosteroids. Suprapatellar cyst is a very rare knee pathology and it can in some occasions be treated using open or arthroscopic surgery.

  9. Incidentally detected hydatid cyst of the adrenal gland: A case report.

    Science.gov (United States)

    Akbulut, Sami

    2016-09-16

    Hydatid cysts are a zoonotic disease that can involve many organs and tissues in the human body but primarily involve the liver and lungs. Of the main organs, adrenal glands are those seldom affected by hydatid cysts. The purpose of this study was to present a case with an incidentally detected hydatid cyst of the right adrenal gland on computed tomography, and a positive echincoccus IgG enzyme-linked immunosorbent assay test on top of a toxic multinodular thyroid goiter for which thyroidectomy was indicated.

  10. Incidentally detected hydatid cyst of the adrenal gland: A case report

    OpenAIRE

    Akbulut, Sami

    2016-01-01

    Hydatid cysts are a zoonotic disease that can involve many organs and tissues in the human body but primarily involve the liver and lungs. Of the main organs, adrenal glands are those seldom affected by hydatid cysts. The purpose of this study was to present a case with an incidentally detected hydatid cyst of the right adrenal gland on computed tomography, and a positive echincoccus IgG enzyme-linked immunosorbent assay test on top of a toxic multinodular thyroid goiter for which thyroidecto...

  11. Bronchogenic cyst: an unexpected cause of respiratory complaints and a solid chest mass in an infant

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    Ayse Esin Kibar

    2013-04-01

    Full Text Available Bronchogenic cysts are congenital anomalies that result from abnormal budding of the tracheobronchial tree. Congenital bronchogenic cystic disease of the lung in infant is rare, generally benign lesions, which tend to produce few to no symptoms.The cyst can produce cough and dyspnea. Chest, radiograph shows usually a round or oval soft tissue mass in the lower mediastinum. They can occur in infants and children, they are frequently detected coincidentally. In this article, we present a case with bronchogenic cyst of the right middle lobe (14 month causing cough, dyspnea and radiologic findings. [Cukurova Med J 2013; 38(2.000: 338-341

  12. SURGICAL METHODS OF TREATMENT OF PATIENTS WITH FORMED PANCREATIC CYSTS

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    N. V. Merzlikin

    2015-01-01

    Full Text Available Objective: a comparative analysis of the results of the use of different surgical methods of treatment of patients with formed pancreatic cysts.Material and methods. 108 patients with formed pancreatic cysts were treated and analysis of shortand long-term results of their surgical treatment was performed. Patients were divided into three groups depending on the type of surgical intervention: I – external drainage – 44 (40.7%, II – internal drainage –33 (30.6%, III – resection operations – 31 (28.7%.Results and discussions. Marsupialization of cyst by laparotomy incision was performed in patients of I group (n = 44. 18 (40.9% complications, 9 (20.5% lethal cases were after operation. Anastomoses of cysts with the small intestine were mostly performed in II group (n = 33 – 21 (63.6%. 7 (21.2% complications, 1 (3.0% lethal case were after operation. Distal resections were performed in patients of III group (n = 31 in 16 (51.6% cases. Duodenum-preserving resections were introduced for treatment of cyst of pancreas head – 12 (38.7%. When performing this type of operations we proposed nikelid titanium stents for the prevention of anastomosis stenosis and preoperative retrograde stenting of the common bile duct for the prevention of damage. 10 (32.3% complications and no lethal cases were after operation. Immediate results were worse in patients of I group. 47 (43.5% patients were analyzed in long-term period. The number of recurrences of the disease (13.3% and long-term mortality (33.3% prevailed in the group of patients undergoing internal drainage of cysts. Quality of life, level of mental and physical health, that was assessed using SF-36, were higher in group of patients with reactionary treatment.Conclusion. The best immediate and long-term results were noted after resection operations, that enables to recommend their as the most optimal and radical method for treatment of patients with pancreatic cysts. Introducing of duodenum

  13. About the translation of Chinese name for"cyst nematode"%"Cyst nematode"中文译名应该为"孢囊线虫"

    Institute of Scientific and Technical Information of China (English)

    李红梅; 陈书龙; 郑经武; 肖炎农; 彭德良

    2011-01-01

    The cyst nematode diseases become the main thread to safe production of Chinese agriculture in recent years. The difference in Chinese translation about cyst nematode was appeared in some of scientific books and literatures. Therefore, the critical literature searching and discusses was carried out in order to support the accurate Chinese translation of cyst nematodes.%农作物孢囊线虫病害(crop cyst nematode diseases)近年来已经成为威胁我国农业生产安全的重要植物病原线虫病害,鉴于国内部分有关学术论著与文献中,对"cyst nematode"的中译名写法有歧义,作者通过文献的阐述与论证,认为"cyst nematode"的中译名称应该为"孢囊线虫",而不用"胞囊线虫",以免引起混乱.

  14. Baker's Cyst: Diagnostic and Surgical Considerations.

    Science.gov (United States)

    Frush, Todd J; Noyes, Frank R

    2015-07-01

    Popliteal synovial cysts, also known as Baker's cysts, are commonly found in association with intra-articular knee disorders, such as osteoarthritis and meniscus tears. Histologically, the cyst walls resemble synovial tissue with fibrosis evident, and there may be chronic nonspecific inflammation present. Osteocartilaginous loose bodies may also be found within the cyst, even if they are not seen in the knee joint. Baker's cysts can be a source of posterior knee pain that persists despite surgical treatment of the intra-articular lesion, and they are routinely discovered on magnetic resonance imaging scans of the symptomatic knee. Symptoms related to a popliteal cyst origin are infrequent and may be related to size. A PubMed search was conducted with keywords related to the history, diagnosis, and treatment of Baker's cysts-namely, Baker's cyst, popliteal cyst, diagnosis, treatment, formation of popliteal cyst, surgical indications, and complications. Bibliographies from these references were also reviewed to identify related and pertinent literature. Clinical review. Level 4. Baker's cysts are commonly found associated with intra-articular knee disorders. Proper diagnosis, examination, and treatment are paramount in alleviating the pain and discomfort associated with Baker's cysts. A capsular opening to the semimembranosus-medial head gastrocnemius bursa is a commonly found normal anatomic variant. It is thought that this can lead to the formation of a popliteal cyst in the presence of chronic knee effusions as a result of intra-articular pathology. Management of symptomatic popliteal cysts is conservative. The intra-articular pathology should be first addressed by arthroscopy. If surgical excision later becomes necessary, a limited posteromedial approach is often employed. Other treatments, such as arthroscopic debridement and closure of the valvular mechanism, are not well studied and cannot yet be recommended.

  15. [A case of papillary renal cell carcinoma mimicking a hemorrhagic renal cyst].

    Science.gov (United States)

    Yamamuro, Taku; Mitsuzuka, Koji; Sato, Masahiko; Izumi, Hideaki; Kawamorita, Naoki; Saito, Hideo; Kaiho, Yasuhiro; Ito, Akihiro; Nakagawa, Haruo; Arai, Yoichi

    2012-12-01

    A right renal cyst was found in a 69-year-old man with stage IV chronic kidney disease on abdominal ultrasonography performed to investigate a right upper abdominal swelling. Aspiration cytology of the cyst revealed no malignancy, but malignancy could not be ruled out on magnetic resonance imaging because of the cyst's wall thickness and heterogeneous contents. At one-year of follow-up, emergent abdominal surgery was performed due to incidental perforation of ascending colon diverticulitis. At that time, cystic fenestration was performed because the large renal cyst obstructed the operative procedure. Pathological examination showed type-1 papillary renal cell carcinoma, and radical nephrectomy was performed after the patient's general condition improved. Hemodialysis was started after the operation, and there has been no disease recurrence for two years.

  16. LAPAROSCOPIC MANAGEMENT OF A LARGE HYDATID CYST OF LIVER (CASE REPORT

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    B. P. Padhy

    2015-12-01

    Full Text Available Background: Hydatid disease in humans is endemic in sheep rearing regions. However, a worldwide distribution is encountered. This is a parasitic disease caused by Echinococcus granulossus, which is a cestode. Liver is the most affected organ. Surgery is the mainstay of treatment in hydatid cyst of liver. Since the popularization of laparoscopic surgery, hydatid cyst of liver is being treated laparoscopically in few of the centers. Spillage and anaphylactic reactions are the main pitfalls of laparoscopic management of the hydatid cyst of the liver. We present a case of hydatid cyst of liver, which was managed laparoscopically using Palanivelu Hydatid System (PHS without any   spillage or anaphylactic reaction.

  17. Immediate Reduction of a Retro-odontoid Synovial Cyst Following Lateral Atlantoaxial Joint Puncture and Arthrography: A Case Report.

    Science.gov (United States)

    Ikegami, Daisuke; Matsuoka, Takashi; Aoki, Yasuaki

    2015-05-15

    Case report. We report on a case with a retro-odontoid synovial cyst, and the immediate reduction of the cyst was confirmed after lateral atlantoaxial joint puncture and arthrography. Retro-odontoid synovial cysts are rare diseases located posteriorly to a dense axis. Because most reports have focused on surgical treatment, only a few have examined nonsurgical treatment. However, several months are required after nonsurgical treatment until cyst regression. A 52-year-old female presented with atlantoaxial instability. She complained of neck pain and numbness in her hands. Magnetic resonance imaging revealed a retro-odontoid synovial cyst. Lateral atlantoaxial joint puncture and arthrography were performed. Two days after treatment, the patient showed significant improvement in the numbness of her hands, and a follow-up magnetic resonance imaging revealed an immediate reduction in the cyst. During a 4.5-year follow-up period, no recurrence of the clinical symptoms occurred. Lateral atlantoaxial joint puncture may immediately reduce retro-odontoid synovial cysts, and the lateral atlantoaxial joint has a communication channel with the retro-odontoid synovial cyst via the atlantodental joint. Once disappearance of the cyst is confirmed, an acceptable long-term outcome can be achieved with nonsurgical treatment even in cases with atlantoaxial instability. N/A.

  18. Differentiating Branch Duct and Mixed IPMN in Endoscopically Collected Pancreatic Cyst Fluid via Cytokine Analysis

    OpenAIRE

    Lee, Linda S; Bellizzi, Andrew M.; Banks, Peter A.; Sainani, Nisha I.; Vivek Kadiyala; Shadeah Suleiman; Darwin L Conwell; Paulo, Joao A.

    2012-01-01

    Background. Differentiating branch duct from mixed intraductal papillary mucinous neoplasm (BD-IPMN) is problematic, but clinically important as mixed IPMNs are managed surgically, while some BD-IPMN may be followed. Inflammatory mediator proteins (IMPs) have been implicated in acute and chronic inflammatory and malignant pancreatic diseases. Aim. To compare IMP profile of pancreatic cyst fluid collected endoscopically from BD-IPMN and mixed IPMN. Methods. Pancreatic cyst fluid from ten patie...

  19. Pulmonary echinococcal cyst with a filamentous fungus co-infection.

    Science.gov (United States)

    Pandey, P; Dixit, A K; Tanwar, A; Mahajan, N C

    2013-09-01

    Fungal infections are known to colonize the pre-existing lung cavities formed as a result of diseases like tuberculosis, sarcoidosis, bronchiectasis and cavitatary neoplasia, mostly encountered in immunocompromised patients. Pulmonary echinococcal cysts have been reported coexistent with cryptococcosis and other saprophytic mycosis, but the coexistence of aspergillosis and echinococcal cyst is extremely rare and occasionally been reported in English literature. Active invasion and proliferation of the fungi in the laminated ectocyst of the echinococcal cyst is very unusual. We report a case of 60 years old immunocompetent female, presented with cough, chest pain and shortness of breath. The chest X-ray showed a large thick walled cavity in the lower and mid zone of right lung with positive water lily sign. Surgical enucleation of the echinococcal cyst revealed aspergilloma involving the cavity with massive invasion of laminated ectocyst by filamentous fungus, morphologically resembling an Aspergillus species and was further treated with Itraconazole for 3 months. This unique coexistence of active pulmonary echinococcosis and aspergillosis is being reported because of its rarity and clinical importance for its management.

  20. [Percutaneous needle biopsy of the distal part of the choledochal duct].

    Science.gov (United States)

    Pesić, V; Lisanin, L; Lukac, S; Zica, D; Kupresanin, S; Spasić, V; Nikosavić, S

    1996-01-01

    The indication for the biopsy was the finding of stenosis of uncertain etiology even after the endoscopy and the attempt of endoscopic or brush biopsy. The experiences with needle biopsy in 6 patients were presented in the study. The biopsy was done with the needles with diameter less than 1 mm (Chiba needle 0.6-0.95 mm), Otto-cut 0.8 mm and Vacu-cut 0.8 mm. Percutaneous cholangiography that was firstly performed, showed the site of stenosis of common bile duct distal part and simultaneously the other structures of interest for biopsy performance. The needle was guided under radioscopic control in one attempt. In that way, the precise diagnosis of pathologic process, which induced the obstruction in the early disease stage was made in all six patients. On the basis of cited results, the percutaneous needle biopsy was found to be efficient and safe method to reveal the type of lesion in this region, if necessary conditions existed. Percutaneous needle biopsy is a very valuable method, less invasive and less expensive compared to the surgical biopsies and other methods. It demonstrated reliable results in our conditions.

  1. Splenic Epidermoid Cyst during Pregnancy; Case Report and Review of the Literature

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    Majid Forouzesh

    2013-10-01

    Full Text Available Cystic disease of the spleen is not frequently encountered in surgical practice. It is broadly classified as parasitic and non-parasitic, the latter being a rare entity. In this case report, an epidermoid cyst of spleen led to acute abdomen in young age pregnant woman is presented.A 26-year-old woman with 15 weeks gestational age second pregnancy referred to emergency ward with left upper quadrant pain and tenderness that ultra sonography revealed large cyst (100х110mm with internal echo in spleen in favor of hydatic cyst or abscess. The patient was managed medically for one week but developed her abdominal pain, epigastric fullness, anorexia and fever. New sonography was done for her and large cyst was detected in spleen (120х110mm. She had severe pain accompanied with anorexia and vomiting. Fetus was normal in sonography. Exploratory laprotomy with splenectomy was performed. Splenomegaly (200х130х90mm with a cyst without any adhesion and inflammation was detected. Histopathology examination showed epidermoid cyst of spleen. (140х10х90mm. Though splenic epidermoid cyst is an uncommon entity, it should be considered in the differential diagnosis of an abdominal mass in a young individual. An attempt should be made to preserve the spleen provided there is adequate parenchyma otherwise splenectomy is the rule.

  2. Subpleural lung cysts in Down syndrome: prevalence and association with coexisting diagnoses

    Energy Technology Data Exchange (ETDEWEB)

    Biko, David M. [Pennsylvania Hospital, Department of Radiology, Philadelphia, PA (United States); Schwartz, Michael; Anupindi, Sudha A. [Children' s Hospital of Philadelphia, Philadelphia, PA (United States); Altes, Talissa A. [Children' s Hospital of Philadelphia, Philadelphia, PA (United States); University of Virginia, Charlottesville, VA (United States)

    2008-03-15

    Although subpleural cysts are known to be associated with Down syndrome, their etiology and prevalence remains unknown. To determine the prevalence of subpleural cysts in children with Down syndrome and the association with prematurity, congenital heart disease (CHD), extracorporeal membrane oxygenation (ECMO), and chronic ventilator support. A review of the CT examinations of 25 children with Down syndrome was performed to determine the presence, location, and distribution of cysts along with associated abnormalities. Charts were reviewed and coexistent diagnoses and past treatments were recorded. The prevalence of subpleural cysts was 36% with no significant association with CHD, ECMO, or chronic ventilator support. An association was found in the two children with a history of prematurity. The cysts were most commonly found in the anteromedial portion of the lung. Subpleural cysts are common in Down syndrome and should not be confused with another pathological process. An association with prematurity was found, but the low number of children in this study makes the connection uncertain. The etiology remains unclear, but it has been hypothesized that the cysts are associated with lung hypoplasia. (orig.)

  3. Congenital cervical bronchogenic cyst: A case report

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    Kiralj Aleksandar

    2015-01-01

    Full Text Available Introduction. Bronchogenic cysts are rare congenital anomalies of the embryonic foregut. They are caused by abnormal budding of diverticulum of the embryonic foregut between the 26th and 40th day of gestation. Bronchogenic cysts can appear in the mediastinum and pulmonary parenchyma, or at ectopic sites (neck, subcutaneous tissue or abdomen. So far, 70 cases of cervical localization of bronchogenic cysts have been reported. Majority of bronchogenic cysts have been diagnosed in the pediatric population. Bronchogenic cysts of the cervical area are generally asymptomatic and symptoms may occur if cysts become large or in case of infection of the cyst. The diagnosis is made based on clinical findings, radiological examination, but histopathologic findings are essential for establishing the final diagnosis. Treatment of cervical bronchogenic cyst involves surgical excision. Case Outline. Authors present a case of a 6-year-old female patient sent by a pediatrician to a maxillofacial surgeon due to asymptomatic lump on the left side of the neck. The patient had frequent respiratory infections and respiratory obstructions. Magnetic resonance imaging (MRI of the neck was performed and a well-circumscribed cystic formation on the left side of the neck was observed, with paratracheal location. The complete excision of the cyst was made transcervically. Histopathological findings pointed to bronchogenic cyst. Conclusion. Cervical bronchogenic cysts are rare congenital malformations. Considering the location, clinical findings and the radiological features, these cysts resemble other cervical lesions. Surgical treatment is important because it is both therapeutic and diagnostic. Reliable diagnosis of bronchogenic cysts is based on histopathological examination.

  4. Evaluation of Cases with Hydatid Cyst Who Presented with Pulmonary Symptoms

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    Özgül Yiğit

    2015-06-01

    Full Text Available Aim: Hydatid disease is a parasitic infection caused by Echinococcus granulosus. The lungs are the most common affected organs in children. Hydatid disease can appear with nonspecific symptoms such as cough, chest pain and hemoptysis. Radiological findings are important in the diagnosis of the disease. In this article, we report ten patients who presented with nonspecific pulmonary symptoms. Methods: We included 10 patients (age range: 4-15 years who attended our pediatrics outpatient clinic with the diagnosis of hydatid disease between May 2011 and May 2012. We analyzed the data on age, gender, primary complaint, clinical features, diameter and location of the cysts, and history of contact with animals. Hydatid cysts were diagnosed by imaging techniques and serologic tests. Results: The most common symptoms were coughing, chest pain, weakness, dyspnea, fever, and hemoptysis. In five patients, the cysts were located in the right lung; in four patients, the cysts were located in the left lung, and in the remaining patient, the cysts were bilateral. The diameters of the lung cysts were between 5 and 13 cm. Five of ten patients had both lung and liver cysts. Complications were observed in five patients. In eight patients, serologic tests results were positive. Five patients had a history of previous contact with animals. The patients were operated in the pediatric surgery unit. Conclusion: Hydatid disease is endemic in Turkey. Disease awareness and knowledge in children and their families is of great importance for the prevention of hydatid disease. (The Medical Bulletin of Haseki 2015; 53: 147-52

  5. Pathogeny of Disease Characterized by the Cysts of Lung and Kidney of Chinese Giant Salamander (Andrias davidianus)%大鲵肺肾囊肿的病原学研究

    Institute of Scientific and Technical Information of China (English)

    周小愿; 贾秋红; 吉红; 韩亚慧; 张星朗; 高宏伟

    2014-01-01

    This study was conducted to identify the pathogeny of a serious infectious disease characterized by the cysts of lung and kidney of Chinese giant salamander(Andrias davidianus ),which began to break out in cultured Chinese giant salamander in the southern area of Shaanxi province,China since 2010.A strain of Citrobacter freundii was isolated from the liver of the sicked giant salamander,while no patho-genic bacterium in the lung and kidney.Transmission electron microscopy of the focus lung and kidney re-vealed numerous icosahedral virion with envelope and no bacterium.The diameter of the virion was about 150 nm.According to known mcp gene sequences of iridovirus,specific primers were designed to amplify the mcp gene of the current virus.Liver,lung and kidney DNA were extracted as PCR templates.PCR products were sequenced and the sequences of corresponding amino acids were predicted.Then comparative analysis of the nucleotide and amino acid sequences was performed with the GenBank databases using Blast database network service.The results showed that the nucleptide sequence and the amnio acid sequence from infected giant salamander shared high identity with homologous 99.0% of Chinese giant salamander iridovirus(CGSIV).Transmission electron microscopy and mcp gene sequence of the virus indicated that the pathogen of the cysts of lung and kidney of sicked giant salamander is Chinese giant salamander iri-dovirus.%为查明2010年以来陕西省养殖大鲵发病导致肺脏、肾脏囊肿的病原,在无菌条件下从发病大鲵内脏器官分离致病菌,结果从肝脏中分离到一株弗氏柠檬酸杆菌(Citrobacter freundii ),从肺脏、肾脏中未分离到致病菌。病理组织学观察结果显示,病鲵的肺泡、肾小管等上皮细胞变性、坏死,肝细胞广泛性空泡变性。透射电镜观察结果表明,肺脏、肾脏存在大量聚集或分散的病毒颗粒,病毒颗粒切面呈正六边形,对角直径约150 nm,

  6. 混播对大庆地区大豆抗线虫病能力和产量的影响%Effect of Mixed Sowing on Disease Resistance to Soybean Cyst Nematode and Yield in Daqing Area

    Institute of Scientific and Technical Information of China (English)

    吴耀坤; 张玉先; 金喜军; 张明聪

    2015-01-01

    大豆生产直接受到品种和栽培技术的影响,为了提高大豆产量,进而探讨大豆有效栽培技术,根据大庆地区特殊的气候和土壤条件,以当地主栽大豆品种抗线虫8号和抗线虫11为试验材料,设置不同混播比例处理,研究混播对大豆的抗线虫能力、冠层结构及产量的影响。结果表明:不同比例混播处理中和了两个供试品种的抗线虫能力,但在不同处理与对照间未表现出显著差异;不同比例混播处理中和了两个供试品种的冠层特性,表现为清种抗线虫8号叶面积指数最大,清种抗线虫11叶面积指数最小,其它处理介于二者之间,并且抗线虫8号和抗线虫11以1:4比例混播处理极显著小于其它混播处理;不同比例混播处理对大豆产量的影响不同,其中两品种3:2比例混播处理产量最高,且极显著高于两个对照。综合分析认为,适量的混合比例不仅有利于合理冠层结构的形成,还能提高通风透光能力,有利于光合作用的进行,进而提高大豆产量。%Soybean production is directly affected by the varieties and cultivation techniques .In order to improve the yield of soybean ,further explore the effective cultivation techniques of soybean .According to the special cli‐mate and soil conditions in Daqing area ,taking local major soybean varieties Kangxianchong 8 and Kangxian‐chong 11 as test material ,the changes of leaf area index ,yield and disease resistance for soybean cyst nematode by mixed seeding were studied .The results showed that :there was no significant difference between the resist‐ance for soybean cyst nematode of each treatment ;Unicast Kangxianchong 8 had the largest leaf area index , unicast Kangxianchong 11 dad the least leaf area index ,which was related to the breed itself characteristics ;The mixed sowing had obvious effect on the yield of soybean ,especially the mixed sowing (3∶2) had the

  7. Primary calcified hydatid cyst of the brain

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    Devendra K Tyagi

    2010-01-01

    Full Text Available Cerebral hydatid disease is very rare, and in non-endemic areas like India, the occurrence is as low as 0.2% of all intracranial space occupying lesions. Calcification of the cyst wall indicates an even rarer subvariety, i.e., alveolar echinococcosis (AE. AE has hitherto been unreported in the Indian subcontinent. We report such a case in a 25-year-old male, a shepherd by occupation, who presented to us with intractable seizures and headache. He had no gross lesion in the liver. Craniotomy with total excision of the lesion was performed, followed by antiparasitic treatment. The radiological presentation, differential diagnosis and treatment modalities are discussed in relation to our case.

  8. Intraventricular hydatid cyst in a child

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    Kamath Sulata

    2009-10-01

    Full Text Available Hydatid disease is caused by the infestation of the larvae of tapeworms of the genus Echinococcus. The definitive hosts of Echinococcus are various carnivores, the common being the dog. All mammals (more often sheep and cattle are intermediate hosts. Humans get infected through the feco-oral route by ingestion of food or milk contaminated by dog feces containing ova of the parasite or by direct contact with dogs. The most common sites of infestation are the liver (75% and lungs (15%. Various authors state a frequency of hydatidosis of the brain ranging between only 0.2-4% of cases. [1],[2],[3] The prognosis following surgical intervention is good, especially in pediatric age. [2],[3] Hence early diagnosis of this condition is crucial. We report a rare case of a child with a large intraventricular hydatid cyst that had an excellent recovery following surgery.

  9. Familial early onset sarcoidosis with bone cysts and erosions

    Energy Technology Data Exchange (ETDEWEB)

    Blank, Norbert; Max, Regina; Lorenz, Hanns-Martin [University of Heidelberg, Department of Internal Medicine V, Division of Rheumatology, Heidelberg (Germany); Autschbach, Frank [University of Heidelberg, Department of Pathology, Heidelberg (Germany); Libicher, Martin [University of Cologne, Department of Radiology, Cologne (Germany)

    2007-09-15

    Early onset sarcoidosis is a granulomatous disease which is characterized by synovitis, polyarthritis, skin and eye involvement. We report the skeletal features of one patient with a family history and clinical symptoms suggestive of early onset sarcoidosis (EOS) which was confirmed by skin biopsy. Radiographs reveal postarthritic deformities of the MCP joints, contractures, a coarsened trabecular pattern at the PIP joints and small bone cysts resembling osteitis cystoides multiplex. Similar lesions were described in radiographs of the older sister and an uncle of our patient. This is the first report demonstrating bone cysts and erosions which could be a diagnostic feature in this rare disease and may help to differentiate other rheumatoid disorders. (orig.)

  10. Intraosseous ganglion cyst of olecranon

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    Abolghasem Zarezadeh

    2012-01-01

    Full Text Available Intraosseous ganglia are benign cysts that usually can be seen in lower extremity; especially around ankle. These cysts have fewer incidences in upper extremity, mainly around the wrist. They are extremely rare in olecranon. These lesions are often asymptomatic. Patient was a 75-year-old man who had trauma many years ago. When he came to our clinic, he complained of severe pain around his elbow that he could not do ordinary activity. He had local tenderness in elbow and 30 degree limitation in extension. In radiography, lytic, multiloculated lesion existed in region of olecranon. After excisional biopsy was done, cavity was cleaned completely with curette and was filled with autogenous bone. At 10-year follow-up, the patient was completely asymptomatic. Control radiograph showed cavity filled completely by bone; there was no evidence of relapse.

  11. Soft tissue aneurysmal bone cyst

    Energy Technology Data Exchange (ETDEWEB)

    Wang, X.L.; Gielen, J.L.; Delrue, F.; De Schepper, A.M.A. [Department of Radiology, Universitair Ziekenhuis Antwerpen (University of Antwerp), Wilrijkstraat 10, 2650, Edegem (Belgium); Salgado, R. [Department of Pathology, Universitair Ziekenhuis Antwerpen (University of Antwerp), Wilrijkstraat 10, 2650, Edegem (Belgium)

    2004-08-01

    A soft tissue aneurysmal bone cyst located in the right gluteus medius of a 21-year-old man is reported. On conventional radiography, the lesion demonstrated a spherically trabeculated mass with a calcific rim. On CT scan, it showed a well-organized peripheral calcification resembling a myositis ossificans. On MRI, it presented as a multilocular, cystic lesion with fluid-fluid levels. The lesion had no solid components except for intralesional septa. Although findings on imaging and histology were identical to those described in classical aneurysmal bone cyst, diagnosis was delayed because of lack of knowledge of this entity and its resemblance to the more familiar post-traumatic heterotopic ossification (myositis ossificans). (orig.)

  12. Hydatid Cyst in a 10-Year-Old Boy: An Unusual Location

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    Manouchehr Hekmat

    2009-06-01

    Full Text Available Hydatid disease, caused by echinococcus granulosus, is a common infectious disease in endemic areas such as Southern Europe and the Middle East. The incidence of this disease, however, is on the increase in Northern Europe due to the migration of labor and also tourism. We report a case of the hydatid cyst of the mediastinum, the diagnosis of which was established by the hemagglutinin test and echocardiography and confirmed by histological examinations. The cyst was totally removed during surgery on beating heart. The patient presented herein demonstrates that the mediastinal and cardiac involvement in hydatid disease could manifest in children with fast growth and rupture.

  13. Unusual Cases of Epidermoid cyst: Case Series

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    Lalita Yadav

    2013-09-01

    Full Text Available In the oro-facial region cystic lesions of different etiologies are encountered owing to the presence of the teeth in the jaw bones. A bewildering variety of developmental, odontogenic and non-odontogenic cysts are seen. Epidermoid cyst is a rare developmental cyst of the oro-facial region which results from entrapped epidermal elements without adnexal appendages. Dermoid and epidermoid cysts occur in oro-facial region with an incidence of 6.9-7% and represents less than 0.01% of all oral cavity cysts. Here we report two cases of epidermoid cysts occurring at unusual locations involving upper left maxillary region lateral to the nose and pinna of the ear.

  14. Management of ovarian cysts in infants

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    Yan Xue-qiang

    2015-01-01

    Full Text Available Background: To discuss the experience of diagnosis and treatment of ovarian cyst in infants. Materials and Methods: A retrospective review was conducted on 20 infants who suffered from ovarian cyst. Results: There were no dysplasia ovarian was found in children which were preoperatively diagnosed simplex cyst. Within thirteen children preoperatively detected mixed cystic-solid lesion, six cases ovarian cysts disappeared and two cases underwent poor blood supply in the following time. Conclusion: Adverse effects for ovarian cyst in infants can be prevented by agressive surgical intervention. Harmful effects of ovarian cyst can be prevented by positive surgical intervention despite the diagnostic difficulties in children with clinical symptoms of this condition.

  15. Lymphoepithelial cyst of the submandibular gland

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    A Saneem Ahamed

    2014-01-01

    Full Text Available Lymphoepithelial cysts are benign, slowly growing unilocular or multilocular lesions that appear in the head and neck. They are also called Branchial cyst. The head and neck sites are the salivary glands(more commonly parotid and rarely submandibular gland and the oral cavity (usually the floor of the mouth. there are various methods of investigation available today, of which Fine needle aspiration cytology (FNAC can be used to provide an immediate diagnosis of a lymphoepithelial cyst. The other investigations include, Ultrasonogram,and Computed tomography.It usually occurs due to the process of lymphocyte-induced cystic ductular dilatation and the confirmatory diagnosis is always made postoperatively by histopathological examination. The mainstay in the treatment of a lymphoepithelial cyst remains the surgical approach, which includes complete enucleation of the cyst along with total excision of the involved salivary gland. This is a report of a lymphoepithelial cyst involving the submandibular salivary gland and its management.

  16. Preoperative misdiagnosis analysis and accurate distinguish intrathymic cyst from small thymoma on computed tomography

    Science.gov (United States)

    Li, Xin; Han, Xingpeng; Sun, Wei; Wang, Meng; Jing, Guohui

    2016-01-01

    Background To evaluate the role of computed tomography (CT) in preoperative diagnosis of intrathymic cyst and small thymoma, and determine the best CT threshold for distinguish intrathymic cyst from small thymoma. Methods We retrospectively reviewed the medical records of 30 patients (17 intrathymic cyst and 13 small thymoma) who had undergone mediastinal masses resection (with diameter less than 3 cm) under thoracoscope between January 2014 and July 2015 at our hospital. Clinical and CT features were compared and receiver-operating characteristics curve (ROC) analysis was performed. Results The CT value of small thymoma [39.5 HU (IQR, 33.7–42.2 HU)] was significantly higher than intrathymic cyst [25.8 HU (IQR, 22.3–29.3 HU), P=0.004]. When CT value was 31.2 HU, it could act as a threshold for identification of small thymoma and intrathymic cyst (the sensitivity and specificity was 92.3% and 82.4%, respectively). The ΔCT value of enhanced CT value with the non-enhanced CT value was significantly different between small thymoma [18.7 HU (IQR, 10.9–19.0 HU)] and intrathymic cyst [4.3 HU (IQR, 3.0–11.7 HU), P=0.04]. The density was more homogenous in intrathymic cyst than small thymoma, and the contour of the intrathymic cyst was more smoothly than small thymoma. Conclusions Preoperative CT scans could help clinicians to identify intrathymic cyst and small thymoma, and we recommend 31.2 HU as the best thresholds. Contrast-enhanced CT scans is useful for further identification of the two diseases. PMID:27621863

  17. A pigmented calcifying odontogenic cyst.

    Science.gov (United States)

    Soames, J V

    1982-04-01

    A case of the pigmented variant of the calcifying odontogenic cyst occurring in a 15-year-old West Indian girl is reported. Melanin pigment was widely distributed and appeared in greatest amount in cells exhibiting the appearance of stellate reticulum. Ultrastructural examination demonstrated large numbers of melanosomes in these cells but relatively few in epithelial ghost cells. The latter contained thick bundles of tonofilaments. Melanocytes were identified and two forms were distinguished, depending on their content of premelanosomes and fully melanized melanosomes.

  18. Building a network of ADPKD reference centres across Europe : the EuroCYST initiative

    NARCIS (Netherlands)

    Petzold, Katja; Gansevoort, Ron T.; Ong, Albert C. M.; Devuyst, Olivier; Rotar, Laura; Eckardt, Kai-Uwe; Koettgen, Anna; Pirson, Yves; Remuzzi, Giuseppe; Sandford, Richard; Tesar, Vladimir; Ecder, Tevfik; Chaveau, Dominique; Torra, Roser; Budde, Klemens; Le Meur, Yannick; Wuethrich, Rudolf P.; Serra, Andreas L.

    2014-01-01

    Background. Autosomal dominant polycystic kidney disease (ADPKD) is the most common monogenic inherited kidney disease, affecting an estimated 600 000 individuals in Europe. The disease is characterized by age-dependent development of a multiple cysts in the kidneys, ultimately leading to end-stage

  19. Diagnostic value of magnetic resonance cholangiopancreatography in low choledochal joint and its complications%MRCP对胆囊管低位汇合及其并发症的诊断价值

    Institute of Scientific and Technical Information of China (English)

    赵欣; 谢明; 陈竹卿; 王振山; 张书泽

    2015-01-01

    To investigate the diagnostic value of magnetic resonance cholangiopancreatography (MRCP) for di-agnosing low choledochal joint and its complications. MRCP results of 29 low choledochal joint patients con-firmed were analyzed retrospectively, and then compared with those by endoscopic retrograde cholaniopancreatography (ERCP). MRCP could display clearly the location of low choledochal joint, and the patients with complications involved 4 ones with cholecystolithiasis, 5 ones with cholangiolithiasis, 15 ones with cholecystolithiasis and cholangiolithi-asis, 3 ones with Mirizz syndrome, 2 ones with pancreatitis, 1 case with carcinoma of head of pancreas after cholecystec-tomy and 1 case of Vater ampullary carcinoma. Interoperative and ERCP findings proved that MRCP could be used for the diagnosis of low choledochal joint and its complications with no missed diagnosis. MRCP can be involved for the diagnosis of low choledochal joint and its complications, and thus can be used for preoperative planning and treat-ment of the complications.%目的:探讨磁共振胰胆管成像(magnetic resonance cholangiopancreatography,MRCP)对胆囊管低位汇合及其并发症的诊断价值。方法:回顾性分析29例MRCP检查发现的胆囊管低位汇合病例,与术中或内镜逆行胰胆管造影(endoscopic retrograde cholangiopancreatography,ERCP)检查结果相对照。结果:MRCP能清晰显示胆囊管汇入位置,并发症包括单纯胆囊结石4例,单纯胆管结石5例,胆囊及胆管均有结石15例,合并Mirizzi综合征3例,合并胰腺炎2例,胆囊切除术后患者合并胰头癌1例,合并乏特氏壶腹癌1例。对照术中或ERCP所见,MRCP术前检查胆囊管低位汇合及其并发症诊断符合率为100%。结论:MRCP可清晰显示胆囊管低位汇合及其并发症,能为术前制订手术方案及并发症处理提供重要信息。

  20. Bronchogenic cyst of the abdomen

    Directory of Open Access Journals (Sweden)

    Čolović Radoje

    2005-01-01

    Full Text Available A bronchogenic cyst is a rare congenital anomaly that appears in the thorax, usually the lungs or the mediastinum, being much rarer in the retrosternal space, within the pericardium or the diaphragm, as well as in the neck, while localization within the abdomen is extremely rare, with only about 30 reported cases. We present the case of a 68-year-old woman. During an investigation for an epigastric pain, a cystic lesion in the area of the body and tail of the pancreas was found. During open surgery, a cystic lesion, spanning 95x75x70 mm, above the body and tail of the pancreas was excised. The wall of the cyst was 8-12mm thick; it contained viscous fluid, the culture of which stayed sterile. Histology determined that it was a bronchogenic cyst. After an early uneventful recovery, the patient developed a left colonic fistula, which healed spontaneously within 3 weeks, probably because of the unnoticed operative damage to the splenic flexure of the colon during splenectomy, which was adherent to the cystic mass and impossible to save during excision. Six months after surgery, the patient continued to remain symptom free.

  1. Baker's cyst: types of its course, sonographic guidance, and treatment

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    N A Khitrov

    2009-03-01

    Full Text Available Baker's cyst (BC, a fluid-expanded synovial sac in the popliteal space, frequently occurs in arthrosis, arthritis, and traumatic knee joint injury. The outcomes of BC may be suppuration, rupture, or a chronic pattern. Knowledge of the causes of this abnormality, its clinical picture and the specific features of its ultrasound diagnosis assists in elaborating the treatment policy of this disease.

  2. Baker's cyst: types of its course, sonographic guidance, and treatment

    Directory of Open Access Journals (Sweden)

    N A Khitrov

    2009-01-01

    Full Text Available Baker's cyst (BC, a fluid-expanded synovial sac in the popliteal space, frequently occurs in arthrosis, arthritis, and traumatic knee joint injury. The outcomes of BC may be suppuration, rupture, or a chronic pattern. Knowledge of the causes of this abnormality, its clinical picture and the specific features of its ultrasound diagnosis assists in elaborating the treatment policy of this disease.

  3. Multilocular thymic cyst associated with mediastinal teratoma: a case report

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jinoo; Choi, Yo Won; Jeon, Seok Chol; Heo, Jeong Nam; Park, Choong Ki; Paik, Seung Sam; Jang, Si Hyong [Hanyang University Hospital, Soeul (Korea, Republic of)

    2007-01-15

    Multilocular thymic cyst (MTC) has been reported to develop in concert with various mediastinal neoplasms that have intrinsic inflammatory components, such as thymoma, thymic carcinoma, Hodgkin's disease, and seminoma. However, development of mediastinal teratoma without intrinsic inflammation in association with MTC has rarely been reported. Here, we report the findings of a case of MTC associated with mediastinal mature cystic teratoma on computed tomography (CT) with CT-histopathologic correlation.

  4. Neurenteric Cyst Presenting with Bleeding Per Rectum.

    Science.gov (United States)

    Yadav, Taruna; Parmar, Padam; Rattan, Kamal Nain

    2016-01-01

    Neurenteric cyst in the thoracic cavity may produce a myriad of clinical features. We report a 7-month-old girl who presented with significant bleeding per rectum. On imaging, a mediastinal cystic structure with air-fluid levels was evident with cervico-thoracic vertebral anomalies. The cyst was excised and histopathology showed intestinal mucosal lining with heterotopic pancreatic tissue confirming the diagnosis of neurenteric cyst.

  5. Tarlov cysts: a report of two cases.

    Science.gov (United States)

    Sen, Ramesh Kumar; Goyal, Tarun; Tripathy, Sujit Kumar; Chakraborty, Soumya

    2012-04-01

    Perineural cysts are common and usually detected incidentally during magnetic resonance imaging of the lumbosacral spine. Treatment is indicated only when the cyst is symptomatic. We report one such patients presented with cauda equina syndrome and another with low back pain with claudication. They underwent excision and duraplasty; both motor and sensory fibres were carefully separated from the cyst wall using a nerve root retractor and penfield. There was no nerve root damage or neural deficit. Symptoms were relieved postoperatively.

  6. Laparoscopic treatment for renal hydatid cyst.

    Science.gov (United States)

    Rabii, Redouane; Mezzour, Mohamed Hicham; Essaki, Hicham; Fekak, Hamid; Joual, Abdenbi; Meziane, Fethi

    2006-03-01

    A multivesicular hydatid cyst was removed from the left kidney of a 26-year-old woman by retroperitoneal laparoscopy to avoid contamination of the abdominal cavity. A scolicidal agent (20% hypertonic saline) was injected around the kidney initially and then instilled into the cyst after the contents had been evacuated. There were no complications and no anaphylactic shock. This appears to be the first reported case of treatment of renal hydatid cyst by laparoscopy.

  7. Management of Symptomatic Tarlov Cysts: A Retrospective Observational Study.

    Science.gov (United States)

    Jiang, Wei; Hu, Zhenming; Hao, Jie

    2017-07-01

    Symptomatic Tarlov cysts are a common cause of chronic pain. Many methods have been reported to treat this disease, with variable results. Most previous reports concerning the treatment methods of symptomatic Tarlov cysts were either sporadic case reports or series of limited cases. This study aimed to further optimize the management for patients with symptomatic Tarlov cysts (TCs) by analyzing the results of 82 patients who were treated with different strategies. Three different strategies were applied to 82 patients with symptomatic TCs and their clinical effects were evaluated in 13 months to 12 years follow-up. A pain management practice, a medical center, major metropolitan city, China. From June 2003 to August 2015, a total number of 82 patients with symptomatic TCs were treated with 3 different methods (microsurgical cyst fenestration and imbrication, C-arm fluoroscopy guided percutaneous fibrin gel injection, and conservative management) in the first affiliated hospital of Chongqing Medical University. The pain severity was assessed according to visual analog scale (VAS), and imaging changes were evaluated by magnetic resonance imaging (MRI). Patient improvements in pain and neurologic function were evaluated during a follow-up the period of 13 months to 12 years. All the patients who underwent microsurgical cyst fenestration and imbrication had either complete (7 patients, 50%) or substantial (7 patients, 50%) resolution of their preoperative symptoms and neurological deficits. However, 3 patients (21%) had cerebrospinal fluid (CSF) leakage and 3 patients (21%) suffered from recurrent symptoms. In C-arm fluoroscopy guided percutaneous fibrin gel injection group, 34 patients (61%) had complete resolution and 22 patients had (39%) substantial resolution, and no CSF leakage or recurrence occurred. Only 3 patients (25%) got substantial resolution in the conservative management group, but 9 patients (75%) had aggravation. An observational study with a

  8. Swollen eyelid reveals multiple intracranial hydatid cysts associated with a palpebral cyst.

    Science.gov (United States)

    Tzili, N; Ahbeddou, S; Ahmimech, J; Abboud, H; Boutarbouch, M; El Hassan, A; Berraho, A

    2016-02-01

    We report a case of a hydatid cyst of the eyelid in a 12-year-old boy associated with cerebral involvement. The patient was initially treated by neurosurgeons for brain cysts. The course after an interval of two months was marked by regression of the palpebral cyst on albendazole.

  9. Intramedullary bronchogenic cyst of the conus medullaris.

    Science.gov (United States)

    Yilmaz, Cem; Gulsen, Salih; Sonmez, Erkin; Ozger, Ozkan; Unlukaplan, Muge; Caner, Hakan

    2009-10-01

    Spinal bronchogenic cysts are rare congenital lesions. The authors describe their experience in the treatment of a 17-year-old boy who presented with back pain and paresthesia in both lower extremities. Lumbar MR imaging revealed the presence of an intramedullary cystic lesion at the conus medullaris and histopathological analysis revealed a bronchogenic cyst. To the best of the authors' knowledge, this is the first report of an intramedullary spinal bronchogenic cyst arising at the conus; all previously reported spinal bronchogenic cysts were either intradural extramedullary or not located at the conus.

  10. A radiologic study of dentigerous cysts

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    Kang, Tae Won; You Dong Soo [Dept. of Oral Radiology, College of Dentistry, Seoul National University, Seoul (Korea, Republic of)

    1982-11-15

    A radiologic study of 139 dentigerous cysts (128 patients) indicated the followings: 1. There was higher incidence in males (62.99%) than in females (37.01%). The most common age group was 11-20 years and the average age was 23.6 years. 2. The most common clinical symptoms was swelling of the jaws (49 cases, 33.09%), and no symptoms was presented in 26 cases (18.71%). 3. Dentigerous cysts were found to be slightly more common in the maxilla (53.24%) than in the mandible (46.76%) and there was almost no difference in occurrence between right and left side. The maxillary supernumerary tooth was the most frequent site of the dentigerous cyst and no dentigerous cyst was found to be related to a deciduous tooth. 4. The most common radiographic findings was root resorption of the adjacent teeth (33.09%), and the central dentigerous cysts were 78 cases (56.12%), the lateral dentigerous cysts were 61 cases (43.88%). 5. The increased radiolucency at the crown portion of the tooth in a cystic cavity was seen in 44 cases (31.65%), and a case of dentigerous cyst was found in a edentulous patient, and 16 cases of multiple dentigerous cysts were found in 5 patients. 6. The ameloblastic changes in 8 cases, the keratinization of the cyst wall in 2 cases, and a case of epidermoid carcinoma were confirmed microscopically.

  11. Snapping Knee Caused by Medial Meniscal Cyst

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    Tsuyoshi Ohishi

    2014-01-01

    Full Text Available Snapping phenomenon around the medial aspect of the knee is rare. We present this case of snapping knee caused by the sartorius muscle over a large medial meniscal cyst in a 66-year-old female. Magnetic resonance images demonstrated a large medial meniscal cyst with a horizontal tear of the medial meniscus. Arthroscopic cyst decompression with limited meniscectomy resulted in the disappearance of snapping, and no recurrence of the cyst was observed during a 2-year follow-up period.

  12. Diagnosis and management of bilateral nasolabial cysts

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    Rajkumar Parwani

    2013-01-01

    Full Text Available Nasolabial cysts are painless, submucosal, non-odontogenic jaw cysts presenting as soft tissue swellings in the maxillary anterior mucolabial fold lateral to midline, leading to elevation of nasal ala. Present case documents bilateral nasolabial cysts in a 69-year-old Asian female patient. In the present case, extraoral swelling of maxillary lip and elevation of nasal ala was observed on right side of the face. Intraorally, soft and fluctuant bilateral cysts were observed. Straw-colored fluid was aspirated from the right cyst. Radiographically, erosion of bone in a "cupping" fashion was observed in the region of left cyst. The cysts were enucleated using intraoral approach. Histopathology of the right-sided cyst revealed a cystic cavity lined by stratified squamous cells along with a few mucosal cells. At few places, stratified squamous and pseudostratified columnar epithelia with many cilia and goblet cells were also evident. Capsule was loosely arranged with fibrous tissue and chronic inflammatory infiltrate. Left-sided cystic specimen showed two or more layered stratified squamous lining epithelium with thin capsule. Diagnosis of bilateral nasolabial/nasoalveolar cysts was confirmed.

  13. A Rare Case Report of Conjunctival Cyst

    OpenAIRE

    Salagar, Kavita Mallikarjun; Pujari, M. R.; Murthy, Chethan N

    2015-01-01

    A conjunctival cyst is a thin-walled sac or vesicle that contains fluid. This vesicle may develop either on or under the conjunctiva. It develops due to variety of causes such as infection, inflammation, retention cyst and rarely drug induced. The authors aimed to report a case of conjuctival cyst in a 34-year-old male following instillation of anti-allergic topical drugs for over period of one year. Conjuctival cyst developing due to chronic use of anti-allergic topical drugs containing pres...

  14. A Case Report of Enterogenous Cyst

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    M. Amini, M.D.

    2007-09-01

    Full Text Available Foregut cysts are various congenital lesions originated from emberyonic foregut. Bronchogenic, enterogenous and neuroenteric cysts are the most frequent forms of foregut cysts. They create different clinical symptoms based on their location. Enterogenous cysts comprise 4-5 percent of posterior mediastinal cysts and include esophageal, gastric and enteric cysts. A 61 year old woman referred to surgical clinic with dysphasia and regurgitation 6 months ago whose illness aggravared over the last 3 months. In physical examination, a lesion was seen in the right site of posterior mediastinum. Surgical excision was done and a ciliated columnar epithelium with two thin muscular layers were reported in pathology. In reality, the distinction between esophageal and bronchogenic cysts is not always clear. Both cysts present in mediastinum and their epithelial tissues are non-specific, however presence or lack of muscle layer in cyst-wall, proximity to gastrointestinal tract or tracheobronchial tree, adaption of clinical symptoms with paraclinic results and observations during surgical procedure can reveal certain diagnosis.

  15. Hip labral cyst caused by psoas impingement.

    Science.gov (United States)

    Tey, Marc; Alvarez, Sonia; Ríos, Jose L

    2012-08-01

    Hip labral impingement can cause labral tears and secondary paralabral cyst formation. Femoroacetabular impingement is the main cause of labral impingement, but other conditions such as iliopsoas tendon impingement are described. There is no description of labral cyst resulting from psoas impingement treated arthroscopically in the literature. We present the case of a young sportsman with groin pain caused by psoas impingement with a labral tear and secondary paralabral cyst who was treated arthroscopically by cyst debridement, psoas tenotomy, and labral repair. Copyright © 2012 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.

  16. [Dermoid cyst of the parotid gland].

    Science.gov (United States)

    Trandafir, Violeta; Trandafir, Daniela; Ferariu, D; Boişteanu, Otilia; Haba, Danisia

    2011-01-01

    Dermoid cyst of the parotid gland is a rare clinical entity. Definitive clinical diagnosis is often difficult to determine preoperatively because of the lack of pathognomonic features. The most frequent location of a parotid dermoid cyst is a triangular area lying above the pinna. Imaging studies do not definitely diagnose a parotid dermoid cyst. Although parotid dermoid cyst is (generally) well-encapsulated, complete removal of the cyst wall is not sufficient to cure it, so it is mandatory to perform careful excision of the cyst by parotidectomy, in terms of preserving facial nerve integrity. Histopathology of the parotid gland tumor removed by parotidectomy makes a diagnosis of certainty, by revealing a cyst wall with keratinization of the squamous epithelium and the presence of skin annexes (hair follicles, sweat glands, sebaceous glands). We present a rare case of parotid dermoid cyst in a 21-year-old male patient with symptoms and imaging rather suggestive of arch I branchial cyst and a brief review of data in the medical literature of the last 20 years.

  17. PRIMARY MULTILOCULAR HYDATID CYST OF NECK : A RARE CASE REPORT

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    Deepak Ramraj

    2015-02-01

    Full Text Available Hydatid disease, also known as echinococcosis or hydatidosis , is an infectious disease caused by Echinococcus. Echinococcus granulosus is the most common Echinococcus species affecting human beings. It may affect any organ and tissue in the body, in particular the liver and lung. Musculoskeletal or soft tissue hyda tidosis accounts for about 0.5% 5% of all echinococcal infections in endemic areas, and is almost always secondary to the hepatic or pulmonary disease. Even in regions where echinococcosis is endemic, hydatidosis of cervicofacial region is extremely rare. Herein, we present exceptionally rare case in a 55 year old female with an unusual localization of primary multilocular hydatid cyst in the right supraclavicular region of the neck. A high index of suspicion is required to diagnose hydatid cyst in rare loc ations like this. Hydatid cyst should be considered in differential diagnosis of benign swellings of head and neck region, so that it can be managed during surgery to prevent acute anaphylaxis

  18. Primary hydatid cyst in the soft tissue of the face: An exceptional occurrence

    Directory of Open Access Journals (Sweden)

    Cherry Bansal

    2011-01-01

    Full Text Available To emphasize that solitary hydatid cyst can be localized in the soft tissue and present as a soft tissue mass even in an unusual site like face, we report the case of a 42-year-old male patient presenting with a slowly growing mass in right temporal region. Computed tomography (CT scan showed an encapsulated mass with multiple cysts. Histopathological examination revealed the characteristic findings, which were consistent with soft-tissue hydatid disease. In the absence of visceral organ involvement, this is the first reported case of a primary subcutaneous hydatid cyst in the skin of face in India. In the English literature, only one case of this kind has been reported till date. When imaging methods confirm cystic nature of a swelling, even in unusual sites, one should always keep a possibility of hydatid cyst and manage accordingly during surgery to avoid precipitation of acute anaphylaxis.

  19. Hypercalcemic crisis due to a mediastinal parathyroid cyst diagnosed by ultrasound-guided fine needle aspiration

    Institute of Scientific and Technical Information of China (English)

    ZHU Yan; MENG Yun-xiao; LI Nai-shi; LU Lin; CHEN Shi; XING Xiao-ping; MENG Xun-wu; GUAN Heng; TAN Li; LU Ke

    2010-01-01

    @@ Hypercalcemic crisis, generally accepted as serum calcium concentration greater than 3.5 mmol/L,constitues a life-threatening endocrinologic emergency,and is most frequently caused by either primary hyperparathyroidism (PHPT) or malignant diseases.Parathyroid cysts are uncommon lesions, most of that are located in the low part of the neck. By routine neck ultrasound scan investigation in a large series of 6621 patients, only 5 parathyroid cysts were detected, yielding a prevalence of 0.075% in setting of unselected patients.The parathyroid cysts in the mediastinum are much less frequently encountered, with only 106 cases reported in English literature.2,3 Moreover, less than half of these cases presented as functional with elevated serum calcium and parathyroid hormone, and only 10 cases were associated with hypercalcemic crisis.3 Herein, we present a rare case of mediastinal parathyroid cyst associated with recurrent hypercalcemic crisis, which diagnosed by ultrasound-guided fine needle aspiration (FNA).

  20. Giant epidermal inclusion cyst in the male breast: A case report

    Energy Technology Data Exchange (ETDEWEB)

    KIm, Hyun Jin; Park, Woon Ju; KIm, Sang Wook; Paik, So Ya [Daejin Medical Center Bundang Jesaeng General Hospital, Seongnam (Korea, Republic of)

    2017-03-15

    Giant epidermal inclusion cyst is a rare disease entity, and the occurrence of this cyst in the male breast is extremely rare. We report a case of giant epidermal inclusion cyst in the breast, which presented as a palpable and painful right breast mass in a 63-year-old man. The sonographic and computed tomography (CT) features are described in-depth. Physical examination revealed a firm, well-defined mass in the upper central portion of the right breast. Ultrasonography showed a 5.2 cm sized, oval, circumscribed, and complex cystic and solid mass with posterior acoustic enhancement, and CT showed a well-defined homogeneous low density mass without enhancement in the right breast. Surgical excision was performed, and pathological examination revealed a giant epidermal inclusion cyst.

  1. [Hydatic pulmonary embolism complicating a cardiac hydatic cyst. A case report].

    Science.gov (United States)

    Kammoun, Ikram; Ben Halima, Afef; Ammar, Jamel; Chine, Samira; Chaabane, Olfa; Zouaoui, Walid; Rebeh, Balsam; Keskes, Hend; Gargouri, Sami; Lefi, Abdellatif; Hamzaoui, Agnès; Kachboura, Salem

    2004-08-01

    Hydatic pulmonary embolism: complication of a cardiac hydatic cyst:a case report hydatic cardiac cyst is a rare condition and represents only 0.5 to 2% of all visceral localisations of the hydatid disease. We reported a 28 year old patient with a multiple hydatic pulmonary embolism caused by the rupture of a hydatic cyst of the interventricular septum. The diagnosis was established by transthoracic echocardiography and CT Scan. Surgery was performed without delay and the outcome was good after a five month follow-up. This case illustrates the diagnostic value of the non invasive imaging means in hydatic cyst of the heart and underlines the importance of surgery realized before complications occur.

  2. Tarlov cyst: Case report and review of literature

    OpenAIRE

    Prashad Bhagwat; Jain Anil; Dhammi Ish

    2007-01-01

    We describe a case of sacral perineural cyst presenting with complaints of low back pain with neurological claudication. The patient was treated by laminectomy and excision of the cyst. Tarlov cysts (sacral perineural cysts) are nerve root cysts found most commonly in the sacral roots, arising between the covering layer of the perineurium and the endoneurium near the dorsal root ganglion. The incidence of Tarlov cysts is 5% and most of them are asymptomatic, usually detected as inciden...

  3. Acute Pancreatitis due to Rupture of the Hydatid Cyst into the Biliary Tract: A Case Report

    Directory of Open Access Journals (Sweden)

    Zulfu Bayhan

    2014-02-01

    Full Text Available Hydatid disease is still endemic in our country and in many parts of the world. Liver is the most common site of hydatid disease. Rupture of hydatid cysts of liver into the biliary ducts can be seen as a complication. Obstructive jaundice, acute cholangitis and much more rarely acute pancreatitis may occur due to rupture of hydatid cysts into the biliary ducts. In this case report, a 38-year-old male patient with findings of acute pancreatitis and obstructive jaundice due to rupture of hydatid cyst into the biliary tract were presented . In our case, Endoscopic retrograde cholangiopancreatography (ERCP was performed to the patient with diagnostic and therapeutic purposes. Parts of germinative membrane located within the common bile duct and causing the obstruction of papillary orifice was seen in ERCP. Germinative membrane components were removed during the process. Endoscopic sphincterotomy was performed to the patient. After the procedure, the clinical findings and laboratory findings of the patient returned to normal rapidly. As a result, it should be noted that rupture of hepatic hydatid cysts into the bile ducts might be a rare cause of biliary pancreatitis. It must be kept in mind that endoscopic sphincterotomy and endoscopic removal of cyst membranes is a very important method for the diagnosis and treatment of the acute pancreatitis and obstructive jaundice due to rupture of hydatid cyst into the biliary tract. [Natl J Med Res 2014; 4(1.000: 92-94

  4. A Case of Giant Hepatic Hydatid Cyst Infected with Morganella morganii and the Literature Review

    Directory of Open Access Journals (Sweden)

    Ismail Necati Hakyemez

    2012-01-01

    Full Text Available Hydatid cyst disease is a common worldwide zoonosis. Most of the cysts are located in the liver. Abscess formation due to infection of the cyst is an important complication. M. morganii, a Gram-negative Bacillus, is a quite rare cause of liver abscess. A 77-year-old woman was admitted to hospital with complaints of fever, chills, nausea, vomiting, loss of appetite, and abdominal pain located in the right-upper quadrant. Her history was positive for hepatic hydatid cyst disease ten years ago. Physical examination revealed a painful mass filling the right-upper quadrant and extending down to umbilicus. Indirect hemagglutinin test for hydatid cyst was positive at a titer of 1/320. Giant liver abscess due to infected hydatid cyst was found in computed tomography scan. Surgeons performed cystectomy and cholecystectomy. Cefazoline, cefuroxime, and metronidazole were administered empirically, but all the three agents were replaced with intravenous ceftriaxone after M. morganii was isolated from the cultures of the abscess material. Clinical signs of the patient resolved at the second week of treatment, and she was discharged.

  5. A Case of Giant Hepatic Hydatid Cyst Infected with Morganella morganii and the Literature Review.

    Science.gov (United States)

    Hakyemez, Ismail Necati; Sit, Mustafa; Aktas, Gulali; Tas, Tekin; Mengeloglu, Fırat Zafer; Kucukbayrak, Abdulkadir

    2012-01-01

    Hydatid cyst disease is a common worldwide zoonosis. Most of the cysts are located in the liver. Abscess formation due to infection of the cyst is an important complication. M. morganii, a Gram-negative Bacillus, is a quite rare cause of liver abscess. A 77-year-old woman was admitted to hospital with complaints of fever, chills, nausea, vomiting, loss of appetite, and abdominal pain located in the right-upper quadrant. Her history was positive for hepatic hydatid cyst disease ten years ago. Physical examination revealed a painful mass filling the right-upper quadrant and extending down to umbilicus. Indirect hemagglutinin test for hydatid cyst was positive at a titer of 1/320. Giant liver abscess due to infected hydatid cyst was found in computed tomography scan. Surgeons performed cystectomy and cholecystectomy. Cefazoline, cefuroxime, and metronidazole were administered empirically, but all the three agents were replaced with intravenous ceftriaxone after M. morganii was isolated from the cultures of the abscess material. Clinical signs of the patient resolved at the second week of treatment, and she was discharged.

  6. Optimal retinal cyst segmentation from OCT images

    Science.gov (United States)

    Oguz, Ipek; Zhang, Li; Abramoff, Michael D.; Sonka, Milan

    2016-03-01

    Accurate and reproducible segmentation of cysts and fluid-filled regions from retinal OCT images is an important step allowing quantification of the disease status, longitudinal disease progression, and response to therapy in wet-pathology retinal diseases. However, segmentation of fluid-filled regions from OCT images is a challenging task due to their inhomogeneous appearance, the unpredictability of their number, size and location, as well as the intensity profile similarity between such regions and certain healthy tissue types. While machine learning techniques can be beneficial for this task, they require large training datasets and are often over-fitted to the appearance models of specific scanner vendors. We propose a knowledge-based approach that leverages a carefully designed cost function and graph-based segmentation techniques to provide a vendor-independent solution to this problem. We illustrate the results of this approach on two publicly available datasets with a variety of scanner vendors and retinal disease status. Compared to a previous machine-learning based approach, the volume similarity error was dramatically reduced from 81:3+/-56:4% to 22:2+/-21:3% (paired t-test, p << 0:001).

  7. Choledochal 'clipoliths' after cholecystectomy.

    Science.gov (United States)

    Brogdon, B G; Neuffer, F H; Siner, J R

    1996-11-01

    Residual or recurrent stones in the common bile duct can pose a difficult diagnostic problem in the symptomatic postcholecystectomy patient. Although incrustation of unabsorbed suture material is the most important cause of stone recurrence in the common bile duct after surgery, hemostatic clips may also (though rarely) provide a nucleus for stone formation. We present two cases in which this occurred. Careful attention to the position and orientation of surgical clips on serial postoperative film studies can be most helpful in diagnosing this rare condition.

  8. Two cases of symptomatic perineural cysts (tarlov cysts) in one family: a case report.

    Science.gov (United States)

    Park, Hyun Jun; Kim, Il Sup; Lee, Sang Won; Son, Byung Chul

    2008-09-01

    Symptomatic sacral perineural cysts are uncommon. Several hypotheses have been proposed to explain the etiologies of perineural cysts, but the accurate etiologies remain unclear. We experienced two cases of symptomatic sacral perineural cysts (Tarlov cysts) in one family, who presented with perianal paresthesia. Both of them were operated and postoperatively their symptoms were disappeared immediately. We experienced the excellent treatment outcome with the surgical management of symptomatic perineural cysts in the sacral region. We assume that the theory of congenital origin including a familial tendency is the most plausible of the hypotheses that have been proposed.

  9. The clinical relevance of Tarlov cysts.

    Science.gov (United States)

    Langdown, Andrew John; Grundy, Julian R B; Birch, Nicholas C

    2005-02-01

    The sacral perineural cyst was first described by Tarlov in 1938 as an incidental finding at autopsy. There are very few data in the literature regarding the role of Tarlov cysts in causing symptoms, however. Most studies report low numbers, and consequently, the recommendations for treatment are vague. Our aim, therefore, is to present further detail regarding the clinical relevance of Tarlov cysts and to identify whether or not they are a cause of lumbosacral spinal canal stenosis symptoms. Over a 5-year period, 3535 patients underwent magnetic resonance imaging (MRI) scan for lumbosacral symptoms. Fifty-four patients were identified as having Tarlov cysts, and their clinical picture was correlated with the findings on MRI. The majority of Tarlov cysts (n = 38) cannot be held responsible for patients' symptoms and are clinically unimportant. However, we encountered several patients in whom Tarlov cysts (n = 9) occurred at the same level as another pathology. In these cases, the cyst itself did not require any specific therapy; treatment was directed at the other pathology, and uneventful symptom resolution occurred. A smaller subgroup of cysts (n = 7) are the main cause of patients' symptoms and may require specific treatment to facilitate local decompression. The majority of Tarlov cysts are incidental findings on MRI. Where confusion exists as to the clinical relevance of a Tarlov cyst, treatment of the primary pathology (ie, non-Tarlov lesion) is usually sufficient. Tarlov cysts may, however, be responsible for a patient's symptoms; possible mechanisms by which this may occur and treatment strategies are discussed.

  10. Steviol reduces MDCK Cyst formation and growth by inhibiting CFTR channel activity and promoting proteasome-mediated CFTR degradation.

    Directory of Open Access Journals (Sweden)

    Chaowalit Yuajit

    Full Text Available Cyst enlargement in polycystic kidney disease (PKD involves cAMP-activated proliferation of cyst-lining epithelial cells and transepithelial fluid secretion into the cyst lumen via cystic fibrosis transmembrane conductance regulator (CFTR chloride channel. This study aimed to investigate an inhibitory effect and detailed mechanisms of steviol and its derivatives on cyst growth using a cyst model in Madin-Darby canine kidney (MDCK cells. Among 4 steviol-related compounds tested, steviol was found to be the most potent at inhibiting MDCK cyst growth. Steviol inhibition of cyst growth was dose-dependent; steviol (100 microM reversibly inhibited cyst formation and cyst growth by 72.53.6% and 38.2±8.5%, respectively. Steviol at doses up to 200 microM had no effect on MDCK cell viability, proliferation and apoptosis. However, steviol acutely inhibited forskolin-stimulated apical chloride current in MDCK epithelia, measured with the Ussing chamber technique, in a dose-dependent manner. Prolonged treatment (24 h with steviol (100 microM also strongly inhibited forskolin-stimulated apical chloride current, in part by reducing CFTR protein expression in MDCK cells. Interestingly, proteasome inhibitor, MG-132, abolished the effect of steviol on CFTR protein expression. Immunofluorescence studies demonstrated that prolonged treatment (24 h with steviol (100 microM markedly reduced CFTR expression at the plasma membrane. Taken together, the data suggest that steviol retards MDCK cyst progression in two ways: first by directly inhibiting CFTR chloride channel activity and second by reducing CFTR expression, in part, by promoting proteasomal degradation of CFTR. Steviol and related compounds therefore represent drug candidates for treatment of polycystic kidney disease.

  11. Classification, mechanism and surgical treatments for spinal canal cysts

    Institute of Scientific and Technical Information of China (English)

    Jianjun Sun

    2016-01-01

    A variety of cystic lesions may develop in spinal canal. These cysts can be divided into intramedullary, intradural, extradural, cervical, thoracic, lumbar, and sacral cysts according to anatomical presentation, as well as arachnoid, meningeal, perineural, juxtafacet, discal, neurenteric cysts, and cyst-like lesions according to different etiologies. Mechanisms of initiation and growth vary for different cysts, such as congenital, trauma, bleeding, inflammatory, instability, hydrostatic pressure, osmosis of water, secretion of cyst wall, and one-way-valve effect, etc. Up to now, many treatment methods are available for these different spinal canal cysts. One operation method can be applied in cysts with different types. On the other hand, several operation methods may be utilized in one type of cyst according to the difference of location or style. However, same principle should be obeyed in surgical treatment despite of difference among spinal canal cysts, given open surgery is melely for symptomatic cyst. The surgical approach should be tailored to the individual patient.

  12. Pelvic hydatid cyst with uncommon sciatalgia manifestation: a case report

    Directory of Open Access Journals (Sweden)

    Ghodratolah Maddah

    2013-11-01

    Full Text Available Background: Hydatid disease or echinococcosis is a common parasitic disease of human and bovine, caused by infection with larva of the cestode echinococcus. Liver is the most common organ that is involved in this disease. Pelvic involvement and neurological symptoms, due to mass effect of pelvic involvement, in lower extremities are very uncommon manifestations of the disease.Case presentation: A forty six year old man was referred to clinic of surgery at Ghaem Hospital, Medical University of Mashhad, Iran. The patient complained about weakness and motor impairment in right lower extremity accompanied by numbness and radicular pain over past two months. Physical examination demonstrated muscular atrophy and reduced muscular strength in right lower extremity. Computed tomography and ultrasonographic studies showed a cystic mass in right side of the pelvic cavity with extention to the sciatic notch and another cystic mass in right gluteal region. Surgical operation revealed a cystic mass deep in pelvic cavity with the extention to the right sciatic notch with compression of nerve roots. The cystic mass was contained of daughter cysts which confirmed the diagnosis of hydatid cyst disease. This diagnosis was confirmed by pathologic assessment.Conclusion: Although uncommon, but hydatid disease can involve the pelvic cavity and make a pelvic, usually cystic, mass; that can make compression on nerve roots and so making neurologic symptoms in lower extremities. So in endemic areas for hydatid disease, such as Iran, pelvic hydatid cysts should be considered as a possible differential diagnosis in patients presenting with the sciatic pain and neurological manifestations in whom a pelvic mass has been found too.

  13. Surgical-prosthetic treatment of large mandibular cysts

    Directory of Open Access Journals (Sweden)

    Džambas Ljubiša D.

    2003-01-01

    Full Text Available This paper presents a combined surgical-prosthetic procedure of reconstructing mandibular bone defect in a 53 year old patient, following enucleation of a mandibular cyst (Cystectomy Partsch II. After a thorough diagnostic evaluation, a surgical procedure was planned with the particular attention to the nature of the disease, patient’s condition, size and extension of the cyst, tissue loss, and the possibilities of prosthetic management of a mandibular bone defect with partial postresection dental prosthesis. It is of great importance to point to the significance of teamwork of a maxillofacial surgeon and a specialist in prosthodontics. This kind of cooperation provided very effective and less risky soft tissue, as well as bone tissue regeneration (osteogenesis. The patient’s recovery was fast, and he could return to his daily activities and work without significant changes regarding quality of life after surgery and prosthetic treatment.

  14. Primary biliary cystadenocarcinoma mimicking a complicated hydatid cyst.

    Science.gov (United States)

    Genç, V; Cakmak, A; Akbari, M; Orozakunov, E; Ersöz, S

    2010-01-01

    Cystadenocarcinoma of the liver is a rare neoplasm that originates from hepatobiliary epithelium. Primary location of this tumor is generally intrahepatic and most cases are in the right hepatic lobe. Herein we present a case of intrahepatic cystadenocarcinoma in a 53-year-old man who had been followed up for 8 years as hydatic cyst disease of the liver. He was admitted to our hospital with jaundice and loss of appetite. Ultrasound and computed tomography showed a cystic lesion that looked like type II cyst hidatic. Thereafter magnetic resonance imaging revealed a cystic lesion associated with biliary tree. On diagnostic laparotomy peritoneal infiltrations were observed and pathologic examination revealed a biliary cystadenocarcinoma and peritonitis carcinomatosa was diagnosed. Unfortunately correct diagnosis was extremely late and no curative management was possible.

  15. Multiple jaw cysts-unveiling the Gorlin-Goltz syndrome

    Directory of Open Access Journals (Sweden)

    S Manjima

    2015-01-01

    Full Text Available Gorlin-Goltz syndrome or basal cell nevus syndrome is a comparatively rare syndrome characterized by basal cell nevi, odontogenic keratocysts, and skeletal anomalies. Diagnosis is based on the major and minor clinical and radiographic criteria. Dentist plays a major role in the diagnosis of this disease due to the oral and maxillofacial manifestations of the syndrome. In some cases, jaw cysts are diagnosed by routine radiographs advised by the dentists. Odontogenic keratocysts in such syndromic patients will be multiple and extensive and in some cases results in cortical expansion and facial disfigurement. Thorough clinical examination and investigations prompt an early confirmation of the syndrome, which is very essential to avoid morbidity associated with the syndrome. Here, we report a case of multiple odontogenic cysts in a 16-year-old patient which later was diagnosed as a case of Gorlin Goltz syndrome.

  16. Multiple jaw cysts-unveiling the Gorlin-Goltz syndrome.

    Science.gov (United States)

    Manjima, S; Naik, Zameera; Keluskar, Vaishali; Bagewadi, Anjana

    2015-03-01

    Gorlin-Goltz syndrome or basal cell nevus syndrome is a comparatively rare syndrome characterized by basal cell nevi, odontogenic keratocysts, and skeletal anomalies. Diagnosis is based on the major and minor clinical and radiographic criteria. Dentist plays a major role in the diagnosis of this disease due to the oral and maxillofacial manifestations of the syndrome. In some cases, jaw cysts are diagnosed by routine radiographs advised by the dentists. Odontogenic keratocysts in such syndromic patients will be multiple and extensive and in some cases results in cortical expansion and facial disfigurement. Thorough clinical examination and investigations prompt an early confirmation of the syndrome, which is very essential to avoid morbidity associated with the syndrome. Here, we report a case of multiple odontogenic cysts in a 16-year-old patient which later was diagnosed as a case of Gorlin Goltz syndrome.

  17. Arachnoid cyst in cavernous sinus: case report

    Energy Technology Data Exchange (ETDEWEB)

    Lim, Hyoung Gun; Yoo, Won Jong; Jung, So Lyung; Lee, Hae Giu; Lim, Hyun Wook; Im, Soo Ah [The Catholic University of Kore College of Medicine, Puchun (Korea, Republic of)

    2002-12-01

    Arachnoid cyst of the cavernous sinus is very rare. When present, its anatomic location frequently gives rise to cranial nerve palsy. We report a case of arachnoid cyst of the cavernous sinus in a 38-year-old man with impeder eyeball movement and diplopia.

  18. Fetal goiter and bilateral ovarian cysts

    DEFF Research Database (Denmark)

    Lassen, Pernille; Sundberg, Karin; Juul, Anders

    2008-01-01

    by each injection and followed by a gradual reduction of fetal goiter as well as the left ovarian cyst. The right cyst ruptured spontaneously. At 36 weeks + 4 days, the patient underwent elective caesarean section and gave birth to a female, weighing 2,880 g with 1- and 5-min Apgar scores of 10...

  19. Orbital dermoid and epidermoid cysts: Case study

    Directory of Open Access Journals (Sweden)

    Veselinović Dragan

    2010-01-01

    Full Text Available Introduction. Dermoid and epidermoid cysts of the orbit belong to choristomas, tumours that originate from the aberrant primordial tissue. Clinically, they manifest as cystic movable formations mostly localized in the upper temporal quadrant of the orbit. They are described as both superficial and deep formations with most frequently slow intermittent growth. Apart from aesthetic effects, during their growth, dermoid and epidermoid cysts can cause disturbances in the eye motility, and in rare cases, also an optical nerve compression syndrome. Case Outline. In this paper, we described a child with a congenital orbital dermoid cyst localized in the upper-nasal quadrant that was showing signs of a gradual enlargement and progression. The computerized tomography revealed a cyst of 1.5-2.0 cm in size. At the Maxillofacial Surgery Hospital in Niš, the dermoid cyst was extirpated in toto after orbitotomy performed by superciliary approach. Postoperative course was uneventful, without inflammation signs, and after two weeks excellent functional and aesthetic effects were achieved. Conclusion. Before the decision to treat the dermoid and epidermoid cysts operatively, a detailed diagnostic procedure was necessary to be done in order to locate the cyst precisely and determine its size and possible propagation into the surrounding periorbital structures. Apart from cosmetic indications, operative procedures are recommended in the case of cysts with constant progressions, which cause the pressure to the eye lobe, lead to motility disturbances and indirectly compress the optical nerve and branches of the cranial nerves III, IV and VI.

  20. Treatment options for intracranial arachnoid cysts

    DEFF Research Database (Denmark)

    Holst, Anders Vedel; Danielsen, Patricia L; Juhler, Marianne

    2012-01-01

    reviewed.Cysts were located infratentorially in 20% (n = 14) and supratentorially in 80% (n = 55); of these 73% (n = 40) were in the middle cranial fossa. Mean cyst size was 61 mm (range 15-100 mm). The most common symptoms were headache (51%), dizziness (26%), cranial nerve dysfunction (23%), seizure (22...

  1. Fetal cyst reveling retroperitoneal enteric duplication

    Directory of Open Access Journals (Sweden)

    Imene Dahmane Ayadi

    2017-01-01

    Full Text Available Retroperitoneum is a very uncommon site of enteric duplication (ED. We report a new case of retroperitoneal ED cyst suspected in utero. Prenatal ultrasound showed an abdominal cystic mass. Noncommunicating retroperitoneal ED cyst measuring 70 mm × 30 mm was resected. Histopathologic examination confirmed the diagnosis.

  2. Intrasacral meningeal cyst demonstrated by sacral epidurography

    Energy Technology Data Exchange (ETDEWEB)

    Roosen, N.; Vyve, M. van; Moor, J. de

    1985-03-01

    A case of intrasacral meningeal cyst is reported in which radiculography and computed tomography were not conclusive in diagnosing the lesion. Sacral epidurography delineated the cyst very clearly and is proposed as a complementary imaging technique in lesions of the sacral canal.

  3. Membrana nictitans gland cyst in a dog.

    Science.gov (United States)

    Latimer, C A; Wyman, M; Szymanski, C; Werling, K

    1983-11-01

    A cyst involving the gland of the 3rd eyelid was removed from an 8-year-old dog. Clinically the circumscribed mass resembled a pigmented neoplasm. Histologically the cyst was multiloculated, with homogeneous eosinophilic periodic acid-Schiff-positive content. Melanin pigment was present in epithelial cells and cystic lumens. Protective functions of the 3rd eyelid were retained following excisional biopsy.

  4. Gastric Duplication Cyst Causing Gastric Outlet Obstruction

    Directory of Open Access Journals (Sweden)

    Muna Al Shehi

    2012-07-01

    Full Text Available This is a case report of a newborn baby with gastric duplication cyst presented with non-bilious vomiting and upper abdominal distension. The diagnosis was suspected clinically and established by ultrasonography and computed tomography. The cyst was completely excised with uneventful recovery.

  5. Infarcted mesothelial cyst: A case report

    Directory of Open Access Journals (Sweden)

    Fernando Navarro

    2017-01-01

    Conclusion: imaging following an overall unremarkable physical and laboratory workup for this patient’s abdominal pain directed our further workup and management efforts towards surgical excision of an intra-abdominal cystic mass. Histopathologic examination of the cyst was ultimately diagnostic of an infarcted mesothelial cyst.

  6. Sonographic Spectrum of Tunica Albuginea Cyst

    Directory of Open Access Journals (Sweden)

    Daniel M Alvarez

    2011-01-01

    Full Text Available Tunica albuginea (TA cyst is the most common extratesticular benign mass, which is usually palpable. Ultrasound examination is the imaging modality of choice to characterize palpable testicular lesions. This pictorial essay presents the spectrum of sonographic features of TA cysts in order to assist radiologists in making the correct diagnosis and avoid unnecessary surgeries.

  7. Congenital orbital sudoriferous cyst: radiological findings

    Energy Technology Data Exchange (ETDEWEB)

    Haider, Ehsaan; Gill, Dan [McGill University, Department of Radiology, Montreal (Canada); Saigal, Gaurav [University of Miami, Department of Radiology, Jackson Memorial Hospital, Miami, FL (United States); Brown, Erik [McGill University, Montreal (Canada); Daniel, Sam [McGill University, Department of Otolarnygology, Montreal Children' s Hospital, Montreal (Canada)

    2005-11-01

    We report an extremely unusual case of a 4-month-old boy who presented with a sudoriferous gland cyst of the orbit. Congenital sudoriferous cyst is extremely rare in both the adult and pediatric populations. The CT and MRI findings are presented and the pertinent literature reviewed. (orig.)

  8. Penetration of albendazole sulphoxide into hydatid cysts.

    OpenAIRE

    D. L. Morris; Chinnery, J B; Georgiou, G.; Stamatakis, G; Golematis, B.

    1987-01-01

    The penetration of albendazole sulphoxide, the principal metabolite of albendazole into hydatid cysts (E granulosus) was measured by means of in vitro animal and clinical studies. The drug freely diffuses across the parasitic membranes. Cyst/serum concentrations of 22% were achieved in patients, longer pre-operative therapy produced higher concentrations.

  9. Cyst of ectopic (choristomatous lacrimal gland

    Directory of Open Access Journals (Sweden)

    Rao V

    1989-01-01

    Full Text Available A rare case of cyst of an ectopic lacrimal gland in the bulbar conjunctiva is reported in a 40 year-old-man. The clinical presentation histopathology, differential diagnosis and treatment of this choristomatous lacrimal ductal cyst (Group IV according to Bullock′s classification is described.

  10. Common antigens between hydatid cyst and cancers

    Directory of Open Access Journals (Sweden)

    Shima Daneshpour

    2016-01-01

    Full Text Available Background: Different research groups reported a negative correlation between cancers and parasitical infections. As an example, the prevalence of a hydatid cyst among patients with cancer was significantly lower than its prevalence among normal population. Tn antigens exist both in cancer and hydatid cyst. This common antigen may be involved in the effect of parasite on cancer growth. So in this work, common antigens between hydatid cyst and cancers have been investigated. Materials and Methods: Different hydatid cyst antigens including hydatid fluid, laminated and germinal layer antigens, and excretory secretory antigens of protoscolices were run in SDS PAGE and transferred to NCP paper. In western immunoblotting, those antigens were probed with sera of patients with different cancer and also sera of non-cancer patients. Also, cross reaction among excretory secretory products of cancer cells and antisera raised against different hydatid cyst antigen was investigated. Results: In western immunoblotting, antisera raised against laminated and germinal layers of hydatid cyst reacted with excretory secretory products of cancer cells. Also, a reaction was detected between hydatid cyst antigens and sera of patients with some cancers. Conclusion: Results of this work emphasize existence of common antigens between hydatid cyst and cancers. More investigation about these common antigens is recommended.

  11. Thoracoscopic excision of mediastinal cysts in children

    Directory of Open Access Journals (Sweden)

    Jain Prashant

    2007-01-01

    Full Text Available Aim: Thoracoscopy offers great advantages when compared with open surgery in terms of postoperative pain and pulmonary complications. Considering the benign nature of most of the mediastinal cysts, thoracoscopy is safe and feasible with minimal morbidity. The purpose of this article is to review our experience with four cases of mediastinal cysts resected successfully within a period of one year by thoracoscopy. Materials and Methods:The cases of mediastinal cysts operated by thoracoscopic excision in K.E.M. Hospital, Mumbai from November 2005 to December 2006 were reviewed. The age varied from six months to 10 years. The patients presented with respiratory distress or recurrent lower respiratory tract infection. All patients underwent Chest X-ray and CT scan thorax to delineate the location of the cyst and its relationship with adjacent vital structures. Two patients had anterior and two had posterior mediastinal cyst. The ports were placed depending on the location of the cyst on the CT scan, following the principles of triangularization. The cysts were excised mainly by blunt dissection. Results: All the patients were successfully managed by thoracoscopic surgery. None of them had intraoperative complications. Dissection in patient with history of recurrent respiratory tract infection was difficult because of adhesions. Intercostal drain was removed within 48hrs and the patients were discharged on the fourth postoperative day. Conclusions: Thoracoscopy in mediastinal cysts is a safe and effective procedure with low morbidity and a shorter hospital stay.

  12. Common antigens between hydatid cyst and cancers

    Science.gov (United States)

    Daneshpour, Shima; Bahadoran, Mehran; Hejazi, Seyed Hossein; Eskandarian, Abas Ali; Mahmoudzadeh, Mehdi; Darani, Hossein Yousofi

    2016-01-01

    Background: Different research groups reported a negative correlation between cancers and parasitical infections. As an example, the prevalence of a hydatid cyst among patients with cancer was significantly lower than its prevalence among normal population. Tn antigens exist both in cancer and hydatid cyst. This common antigen may be involved in the effect of parasite on cancer growth. So in this work, common antigens between hydatid cyst and cancers have been investigated. Materials and Methods: Different hydatid cyst antigens including hydatid fluid, laminated and germinal layer antigens, and excretory secretory antigens of protoscolices were run in SDS PAGE and transferred to NCP paper. In western immunoblotting, those antigens were probed with sera of patients with different cancer and also sera of non-cancer patients. Also, cross reaction among excretory secretory products of cancer cells and antisera raised against different hydatid cyst antigen was investigated. Results: In western immunoblotting, antisera raised against laminated and germinal layers of hydatid cyst reacted with excretory secretory products of cancer cells. Also, a reaction was detected between hydatid cyst antigens and sera of patients with some cancers. Conclusion: Results of this work emphasize existence of common antigens between hydatid cyst and cancers. More investigation about these common antigens is recommended. PMID:26962511

  13. Epidermoid cyst of clitoris mimicking clitoromegaly

    Directory of Open Access Journals (Sweden)

    Aggarwal Satish

    2010-01-01

    Full Text Available Clitoromegaly in pediatric and adolescent age group is usually indicative of a disorder of sexual differentiation. We report a girl child presenting with clitoral enlargement due to an epidermoid cyst. The cyst was excised with complete cosmetic recovery.

  14. Squamous cell carcinoma and pilonidal cyst disease.

    Science.gov (United States)

    Esposito, Francesco; Lauro, Mario; Tirone, Lucio Pasquale; Festa, Rosa Maria; Peluso, Gaia; Mazzoni, Giada; Scognamiglio, Marco; Grimaldi, Simona; Fresini, Antonio

    2015-02-20

    Il carcinoma a cellule squamose insorgente su malattia del seno pilonidale è una patologia abbastanza rara che sopraggiunge in presenza di malattia con decorso decennale. È caratterizzato da una crescita lenta ma da un’elevata invasività locale. Gli autori riportano il caso di un paziente di 63 anni con storia pluridecennale di malattia del seno pilonidale con ascessualizzazioni ricorrenti trattato chirurgicamente con resezione ampia e ricostruzione mediante uso di lembi. A distanza di 30 mesi non sono state osservate complicanze o recidive locali.

  15. Discrete prostatic (paraprostatic) cysts in the dog.

    Science.gov (United States)

    Weaver, A D

    1978-05-20

    A description is given of the history, clinical features, surgery, outcome and pathology of 12 dogs with discrete prostatic cysts over 50 ml in volume. The dogs were middle-aged and presented with either urinary or alimentary signs or both. The cyst was usually palpable in the posterior abdomen as a smooth, non-painful mass, readily demonstrable on contrast radiography (pneumocystogram). Attempts were made to drain and resect the cysts, but resection often proved difficult due to its attachment to the region of bladder neck and ureters. In no case could the origin be shown to be from an enlarged uterus masculinus. The cyst content was invariably sterile, but its nature and the pathology of the cyst wall varied considerably between individuals. Since the long-term outcome was only satisfactory in three cases, the prognosis must be guarded.

  16. Intraprostatic Hydatid Cyst: An Unusual Presentation

    Directory of Open Access Journals (Sweden)

    Yassine Nouira

    2006-01-01

    Full Text Available A case of intraprostatic cyst is reported. The patient presented with a completely evacuated hydatid cyst of the prostate. The intraprostatic cystic cavity that was communicating with the urethra developed urinary stones. The patient had transurethral resection of the prostate, the stones in the cyst were pushed into the bladder and fragmented using a ballistic lithotripter. Pathological examination concluded to a prostatic hydatid cyst that had evacuated through the urethra and was complicated by stone formation within the residual cavity. Postoperative course was uneventful and follow-up did not show evidence of recurrence. This is the first case of hydatid cyst of the prostate to present as an intraprostatic stone pouch.

  17. Cytogenetics of jaw cysts - a pilot study.

    Science.gov (United States)

    Manor, Esther; Brennan, Peter A; Bodner, Lipa

    2012-07-01

    The pathogenesis of cysts that arise in the jaws is still not certain, and the underlying mechanisms of epithelial proliferation are not fully understood. Cysts of the jaw may involve a reactive, inflammatory, or neoplastic process. Cytogenetics, the study of the number and structure of chromosomes, has provided valuable information about the diagnosis, prognosis, and targeted treatment in many cancers, including oral squamous cell carcinoma. Cytogenetics can also provide information about the possible aetiology or neoplastic potential of a lesion, though to our knowledge no studies of this technique have been used for cysts in the jaws. In this pilot study we used cytogenetics in a series of 10 cysts (3 radicular, 4 dentigerous, 2 of the nasopalatine duct, and 1 dermoid). In all cases we found normal karyotypes. Further work and larger numbers are needed for a definitive study, but we can hypothesise from this pilot study that these cysts do not have cytogenetic aberrations and so have no neoplastic potential.

  18. Acanthamoeba castellanii cysts: new ultrastructural findings.

    Science.gov (United States)

    Chávez-Munguía, Bibiana; Salazar-Villatoro, Lizbeth; Lagunes-Guillén, Anel; Omaña-Molina, Maritza; Espinosa-Cantellano, Martha; Martínez-Palomo, Adolfo

    2013-03-01

    During Acanthamoeba castellanii trophozoite-cysts differentiation, four morphological stages were identified by scanning electron microscopy: trophozoite, precyst, immature cysts, and mature cysts. Fluorescence microscopy reveals the presence of small cumulus of actin in the cytoplasm of precysts after treatment with rhodamine phalloidin. By the contrary, in mature cysts, fluorescence was not observed. However, when excystation was induced, large fluorescent patches were present. By transmission electron microscopy, encysting amebas showed small cytoplasmic vesicles containing fibrillar material, surrounded by a narrow area of thin fibrils. Similar appearance was observed in pseudopods and phagocytic invaginations. In addition, large aggregates of rod-shape elements, similar to the chromatoid bodies, described in other amebas, were present in the cytoplasm. These cysts presented large areas with orange fluorescence after treatment with acridine orange.

  19. Recurrent intramedullary epidermoid cyst of conus medullaris.

    LENUS (Irish Health Repository)

    Fleming, Christina

    2011-01-01

    Spinal intramedullary epidermoid cyst is a rare condition. Recurrent epidermoid cyst in the spine cord is known to occur. The authors describe a case of recurrent conus medullaris epidermoid cyst in a 24-year-old female. She initially presented at 7 years of age with bladder disturbance in the form of diurnal enuresis and recurrent urinary tract infection. MRI lumbar spine revealed a 4 cm conus medullaris epidermoid cyst. Since the initial presentation, the cyst had recurred seven times in the same location and she underwent surgical intervention in the form of exploration and debulking. This benign condition, owing to its anatomical location, has posed a surgical and overall management challenge. This occurrence is better managed in a tertiary-care centre requiring multi-disciplinary treatment approach.

  20. Lateral meniscal cyst causing common peroneal palsy

    Energy Technology Data Exchange (ETDEWEB)

    Jowett, Andrew J.L.; Johnston, Jaquie F.A. [Royal Melbourne Hospital, Department of Orthopaedic Surgery, Level 7, Melbourne, Victoria (Australia); Gaillard, Francesco; Anderson, Suzanne E. [Royal Melbourne Hospital, Department of Radiology, Melbourne, Victoria (Australia)

    2008-04-15

    Lateral meniscal cysts are relatively common, but only in rare instances do they cause common peroneal nerve irritation. There are, we believe, no cases reported in which both the sensory and motor functions of the nerve have been compromised. We present a case of a lateral meniscal cyst that became palpable and led to symptoms of numbness and weakness in the distribution of the common peroneal nerve. The MRI findings were of an oblique tear of the lateral meniscus with an associated multiloculated meniscal cyst that coursed behind the biceps tendon before encroaching on the common peroneal nerve. Surgical resection confirmed the tract as located on the MRI and histology confirmed the mass to be a synovial cyst. Resection of the cyst and arthroscopic excision of the meniscal tear led to resolution of the symptoms in 3 months. (orig.)

  1. INTRACORNEAL AND SCLERAL CYST FOLLOWING CATARACT EXTRACTION

    Directory of Open Access Journals (Sweden)

    Gabriel van Rij

    2002-12-01

    Full Text Available Background. A six-year-old boy presented with a large progressive intracorneal and scleral cyst. Two years before, bilateral cataract surgery through a 6.5-mm corneal incision was performed elsewhere.Methods. The posterior wall of the cyst could be excised, as well as the anterior wall in the sclera. Upon histo-pathology the cyst wall was lined by epithelium. The epithelial cells of the anterior side in the cornea were removed with a curette and a corpus alienum drill. Three and a half years after removal of the cyst, there was no recurrence. Visual acuity was 0.8. Conclusions. An intracorneal and scleral inclusion cyst was successfully removed by surgical excision and the removal of epithelial cells by a curette and a corpus alienum drill.

  2. Complications of extrahepatic echinococcosis:Fistulization of an adrenal hydatid cyst into the intestine

    Institute of Scientific and Technical Information of China (English)

    Juan Francisco Ruiz-Rabelo; Manuel Gomez-Alvarez; Joaquin Sanchez-Rodriguez; Sebastian Rufian Pe(n)a

    2008-01-01

    Echinococcal cysts are usually found in liver and lungs,but any other organ can potentially be involved.Extrahepatic disease due to hydatid cyst may develop in the abdominal and pelvic cavity,aside from in other less common locations,which may make both diagnosis and treatment more complex.We present a rare case of extrahepatic echinococcosis in a 70-year old patient with a 4-d history of dull abdominal pain,anemia within the transfusion range and fever.She underwent surgery for left renal hydatid cysts 30 years ago.After non operative treatment,imaging studies showed a calcified hydatid cyst in a retrogastric location communicating with a proximal jejunal loop.En-block resection of the mass together with the adrenal gland was performed including closure of the enteric fistula.Anatomic pathology confirmed the diagnosis of a calcified hydatid cyst of left adrenal origin.Surgery is the treatment of choice and most authorsrecommend removal of cyst and adrenal gland.

  3. Complicated hydatid cysts of the lung:surgical treatment in Kurdistan of Iraq

    Institute of Scientific and Technical Information of China (English)

    Abdulqadir Maghded Zangana; Bashar Hanna Saqat

    2009-01-01

    Objective:To review the problems encountered in surgical treatment of complicated pulmonary hydatid cysts and to evaluate the functional results in the surgery of complicated hydatid cysts.Methods:The medical re-cords for 89 patients with complicated pulmonary hydatidosis were retrospectively investigated.The series con-sisted of 47 male and 42 female patients with a mean age of 32 ±8 years.Study performed during January 2000 to December 2007,all patients were treated surgically.Data related to surgical procedures performed,postop-erative morbidity,hospitalization time,and cyst recurrence were collected from each individual's records,and the group findings were compared.Results:Among these cysts,58 were perforated,23 were infected,and 13 were cysts with pleural complications.Cystotomy plus capitonnage was the most frequently performed operative technique (n =43),followed by cystotomy plus closure of bronchial openings (n =28),pericystectomy plus capitonnage (n =13),decortications (n =7),lobectomy and segmentectomy (n =3).The 11 cases with co-existing liver cysts were approached by right thoracophrenotomy.Postoperative complications developed in 12 patients (13.4%).Conclusion:Surgery is the primary mode of treatment for patients with pulmonary hydatid disease.Complicated cases have higher rates of preoperative and postoperative complications and require longer hospitalization time and more extensive surgical procedures than uncomplicated cases.This underlines the need for immediate surgery in any patient who is diagnosed with pulmonary hydatidosis when it is indicated.

  4. Identification of a forskolin-like molecule in human renal cysts.

    Science.gov (United States)

    Putnam, William C; Swenson, Sarah M; Reif, Gail A; Wallace, Darren P; Helmkamp, George M; Grantham, Jared J

    2007-03-01

    Renal cyst enlargement is increased by adenosine cAMP, which is produced within mural epithelial cells. In a search for modulators of cAMP synthesis cyst fluids from 18 patients with autosomal dominant or recessive polycystic kidney disease (PKD) were analyzed, and in 15 of them, a stable lipophilic molecule that increased cAMP levels, stimulated transepithelial chloride and fluid secretion, and promoted the proliferation of human cyst epithelial cells was characterized. With the use of HPLC-mass spectrometry, a bioactive lipid with the same mass spectral fingerprint, the same chromatographic retention time, and the same biologic properties as forskolin, a widely known, potent adenylyl cyclase agonist, has been isolated and identified within the cyst fluid. Forskolin is synthesized by the plant Coleus forskohlii, but its appearance or compounds like it have not been reported in animals. The origin of forskolin in patients with PKD was not revealed by this study. Synthesis by mural cyst epithelial cells or an exogenous source are the most likely possibilities. Forskolin is sold for weight management and as a cardiovascular tonic in health stores and through the Worldwide Web. It is concluded that forskolin may have a role in promoting the enlargement of cysts in autosomal dominant PKD and recommended that patients avoid oral and parenteral preparations that contain this compound.

  5. A case of cervical esophageal duplication cyst in a newborn infant.

    Science.gov (United States)

    Kawashima, Shoko; Segawa, Osamu; Kimura, Shuri; Tsuchiya, Masayoshi; Henmi, Nobuhide; Hasegawa, Hisaya; Fujibayashi, Mariko; Naritaka, Yoshihiko

    2016-12-01

    Esophageal duplication cyst is a rare congenital anomaly resulting from a foregut budding error during the fourth to sixth week of embryonic development. Cervical esophageal duplication cysts are very rare and may cause respiratory distress in infancy. A full-term newborn girl who was born by normal delivery was transferred to our hospital because of swelling of the right anterior neck since birth. Cervical ultrasonography showed a 40 × 24 × 33 mm simple cyst on the right neck. Tracheal intubation was required at 2 weeks of age because of worsening external compression of the trachea. Fine-needle aspiration cytology revealed the existence of ciliated epithelium. At 1 month of age, exploration was performed through a transverse neck incision. The cyst had a layer of muscle connected to the lateral wall of the esophagus. Histopathological diagnosis was a cervical esophageal duplication cyst. We describe the clinical features of infantile cervical esophageal duplication cysts based on our experience of this rare disease in a neonate, along with a review of 19 cases previously reported in literature.

  6. Deep Orbital Dermoid Cyst Bulging into the Superior Orbital Fissure: Clinical Presentation and Management

    Science.gov (United States)

    Kumar, Ravinder; Vyas, Kapil; Jaiswal, Gagan; Bhargava, Abhishek; Kundu, Jyoti

    2017-01-01

    Purpose: To present a case of deep orbital dermoid cyst with emphasis on clinical presentation, imaging spectrum, differential diagnosis and management. Case Report: A 28-year-old female was referred to our hospital with chief complaint of drooping of right eyelid and progressive headache. Ocular motility, visual acuity and fundus examination were normal. computed tomography (CT) and magnetic resonance imaging (MRI) revealed a well-defined, intraosseous deep orbital dermoid cyst (5.9 mm × 12.5 mm) located near the apex of right orbit, extending from greater wing of sphenoid into the superior orbital fissure. Due to occulomotor nerve (superior and inferior divisions) compression which passes through the superior orbital fissure, ipsilateral headache and ptosis occurred. Complete surgical excision of cyst was performed using noninvasive extracranial lateral orbitotomy approach. After removal of the cyst, curette and cutting drill were used to thoroughly remove any residual cystic content. Histopathological analysis confirmed the diagnosis. The healing was uneventful postoperatively. Conclusion: CT and MRI are easy, reliable, safe and effective imaging methods for establishing the diagnosis of orbital dermoid cyst. Size, location and manifestations are the most important determinants of the disease management. Complete surgical excision without rupture of the cyst is the treatment of choice. PMID:28299014

  7. Species-Specific Immunodetection of an Entamoeba histolytica Cyst Wall Protein.

    Science.gov (United States)

    Spadafora, Lauren J; Kearney, Moira R; Siddique, Abdullah; Ali, Ibne K; Gilchrist, Carol A; Arju, Tuhinur; Hoffstrom, Benjamin; Nguyen, Felicia K; Petri, William A; Haque, Rashidul; Cangelosi, Gerard A

    2016-05-01

    Entamoeba histolytica causes intestinal disease in endemic settings throughout the world. Diagnosis of E. histolytica infection would be improved by the identification of biomarkers that are expressed by cysts of E. histolytica, but not by cysts of closely related commensal species of Entamoeba. Herein, we describe two novel monoclonal antibodies (1A4 and 1D3) produced against a spacer region of the E. histolytica Jacob2 lectin, an outer cyst wall protein. These reagents demonstrated no cross-reaction to E. dispar recombinant antigen and low picomolar molecular detection limits when paired in ELISA sandwich assays. In an immunofluorescence microscopy assay, the α-Jacob2 murine antibodies labeled cysts of three xenically cultured E. histolytica isolates but did not label cysts of three E. bangladeshi isolates. Monoclonal antibody 1A4 did not cross-react with xenic cultures of three E. dispar isolates, demonstrating specificity to E. histolytica, while monoclonal antibody 1D3 cross-reacted with two out of three E. dispar isolates. Both antibodies labeled cysts in formalin-fixed slides, a potential logistical advantage in some settings. The monoclonal antibody 1A4 was also used in an immunofluorescence microscopy assay with formalin-fixed stool specimens. Seven out of ten ELISA-positive stool specimens exhibited 1A4-labeled cyst-like objects, compared to one out of seven ELISA-negative specimens. These results demonstrate that antibodies generated against the flexible spacer of E. histolytica Jacob2 lectin recognize and bind to Jacob2 protein in whole cysts and are capable of differentiating Entamoeba species in fixed specimens. Thus, Jacob2 is a promising biomarker for use in diagnosing E. histolytica infection.

  8. [Two cases of urachal cyst].

    Science.gov (United States)

    Masuda, H; Nagamatu, H; Kihara, K; Fukui, I; Oshima, H

    1991-03-01

    Case 1: A lower abdominal large painful mass was recognized by palpation, CT scan and ultrasonography in a 64-year-old house wife. Urine cytology was negative. The mass at the dome of bladder was covered with normal epithelium cystoscopically. Aspiration cytology of the lower abdominal mass demonstrated no malignancy and total excision of urachal remnant with a portion of bladder wall was carried out. Histologically, the mass was an urachal cyst with granulomatous change infected with C group beta-streptococcus. Case 2: A 46 year-old male engineer complained of asymptomatic hematuria. Cystoscopic examination revealed a small bleeding lesion at the dome of bladder. Urine cytology was negative. CT scan and ultrasonography revealed a tiny cystic mass lesion with irregular density. Biopsy or aspiration cytology appeared difficult because of the size and localization of the mass. En bloc segmental resection of urachal remnant was carried out. Since intraoperative rapid histological examination of the specimen confirmed no malignancies, dissection of pelvic lymph node was not performed. Urachal cysts presented above were suspicious of malignant degeneration from findings of imaging examination. Either preoperative or intraoperative histological examination in such cases appears to be indispensable to avoid unnecessary extensive operation as well as to perform radical operation required for malignant lesions.

  9. Sports participation with arachnoid cysts.

    Science.gov (United States)

    Strahle, Jennifer; Selzer, Béla J; Geh, Ndi; Srinivasan, Dushyanth; Strahle, MaryKathryn; Martinez-Sosa, Meleine; Muraszko, Karin M; Garton, Hugh J L; Maher, Cormac O

    2016-04-01

    OBJECT There is currently no consensus on the safety of sports participation for patients with an intracranial arachnoid cyst (AC). The authors' goal was to define the risk of sports participation for children with this imaging finding. METHODS A survey was prospectively administered to 185 patients with ACs during a 46-month period at a single institution. Cyst size and location, treatment, sports participation, and any injuries were recorded. Eighty patients completed at least 1 subsequent survey following their initial entry into the registry, and these patients were included in a prospective registry with a mean prospective follow-up interval of 15.9 ± 8.8 months. RESULTS A total 112 patients with ACs participated in 261 sports for a cumulative duration of 4410 months or 1470 seasons. Of these, 94 patients participated in 190 contact sports for a cumulative duration of 2818 months or 939 seasons. There were no serious or catastrophic neurological injuries. Two patients presented with symptomatic subdural hygromas following minor sports injuries. In the prospective cohort, there were no neurological injuries CONCLUSIONS Permanent or catastrophic neurological injuries are very unusual in AC patients who participate in athletic activities. In most cases, sports participation by these patients is safe.

  10. The Cutaneous Ciliated Cyst in Young Male: The Possibility of Ciliated Cutaneous Eccrine Cyst

    Science.gov (United States)

    Kim, Youngjoon; Kim, Hyunjung

    2015-01-01

    Cutaneous ciliated cyst was described as a painless cyst occurring on the lower limbs of women between the ages of 15 and 30 years. The cysts are typically lined by ciliated cuboidal to columnar epithelium with pseudostratified areas and focal squamous metaplasia is occasionally present. Immunohistochemical studies have demonstrated that the cysts are PR and ER positive, similar to the epithelia of the fallopian tubes. However, outliers of cutaneous ciliated cysts, including those in male patients and in unexpected locations such as the scalp, finger, and scapular area, have been reported. Thus, some hypotheses have been proposed including the Mullerian heterotopias, ciliated metaplasia of eccrine sweat glands, and embryonic remnants of the cloacal membrane. We report a rare case of cutaneous ciliated cyst on the left shoulder of a 7-year-old boy and this is the eighth case of cutaneous ciliated cyst in male patients. Moreover, through reviewing the articles, we try to propose the classification of the cutaneous ciliated cysts into the cutaneous Mullerian cysts and the ciliated cutaneous eccrine cysts. PMID:26491452

  11. The Cutaneous Ciliated Cyst in Young Male: The Possibility of Ciliated Cutaneous Eccrine Cyst

    Directory of Open Access Journals (Sweden)

    Youngjoon Kim

    2015-01-01

    Full Text Available Cutaneous ciliated cyst was described as a painless cyst occurring on the lower limbs of women between the ages of 15 and 30 years. The cysts are typically lined by ciliated cuboidal to columnar epithelium with pseudostratified areas and focal squamous metaplasia is occasionally present. Immunohistochemical studies have demonstrated that the cysts are PR and ER positive, similar to the epithelia of the fallopian tubes. However, outliers of cutaneous ciliated cysts, including those in male patients and in unexpected locations such as the scalp, finger, and scapular area, have been reported. Thus, some hypotheses have been proposed including the Mullerian heterotopias, ciliated metaplasia of eccrine sweat glands, and embryonic remnants of the cloacal membrane. We report a rare case of cutaneous ciliated cyst on the left shoulder of a 7-year-old boy and this is the eighth case of cutaneous ciliated cyst in male patients. Moreover, through reviewing the articles, we try to propose the classification of the cutaneous ciliated cysts into the cutaneous Mullerian cysts and the ciliated cutaneous eccrine cysts.

  12. Primary hydatid cyst of the supraspinatus muscle: complete removal of the germinal layer and cytodiagnosis by fine-needle aspiration.

    Science.gov (United States)

    Das, Dilip K; El-Sharawy, Maha; Ayyash, Emad H; Al-Enezi, Nadia A; Iqbal, Jamshed R; Madda, John P

    2014-03-01

    Primary hydatid disease of the skeletal muscle without systemic involvement is rare. The purpose of this report is to document the novel clinical presentation and the interesting facets of fine-needle aspiration in a case of hydatid disease. It was a case of primary hydatid cyst of the left supraspinatus muscle in an Indian woman living in Kuwait, which was clinically diagnosed as a lipoma. Fine-needle aspiration (FNA) yielded 2 ml of clear fluid with white particulate material. The cytocentrifuged smears prepared from the aspirated fluid showed many scolices, occasional laminated cyst wall fragments and numerous hooklets. The laminated cyst wall and scolices were PAS positive. Trichrome staining imparted a demon-head-like appearance to the scolices. The cytodiagnosis of hydatid cyst was corroborated by histopathological examination of an excised whitish membrane and an irregular cystic fragment, which showed parallel laminations without germinal layer, and skeletal muscle with granulomas and a dense eosinophilic infiltration, respectively. Quantitative serological (indirect hemagglutination) test on blood sample collected 9 days after the excision of the cyst showed insignificant antibody titer to Echinococcus sp. and after 6 weeks the antibodies were completely absent. CT scan of the chest and abdomen performed 7 weeks after removal of cyst showed no evidence of visceral hydatid cyst.

  13. Subconjunctival epidermoid cysts in Gorlin-Goltz syndrome.

    Science.gov (United States)

    De Craene, S; Batteauw, A; Van Lint, M; Claerhout, I; Decock, C

    2014-08-01

    Epidermoid cysts are common benign cysts which occur particularly on the skin of the face, neck and upper trunk. Subconjunctival location of these cysts is very rare and, until today, only seen in patients with Gorlin-Goltz syndrome. Histopathological examination of these cysts show similarities with odontogenic keratocysts, a typical clinical manifestation of Gorlin-Goltz syndrome.

  14. ENDOSCOPIC MICODEBRIDER ASSISTED MARSUPALIZATION OF VALLECULA CYST- NEW TREATMENT MODALITY

    Directory of Open Access Journals (Sweden)

    Hitesh Verma

    2015-04-01

    Full Text Available Cystic lesion of larynx is common entity. . The origin of the cyst is unclear. Theories are either obstruction of a minor salivary gland or variant of a thyroglossal duct cyst. Lingual surface of the epiglottis is the commonest site for vallecula cyst. We are here by discussing a case report, where marsupalization of vallecula cyst was done with microdebrider.

  15. A Complex Renal Cyst: It Is Time to Call the Oncologist?

    Directory of Open Access Journals (Sweden)

    Antonio Granata

    2011-01-01

    Full Text Available Introduction. Hydatid disease is a cyclozoonotic parasitic infestation caused by the cestode Echinococcus granulosus. The cysts mainly arise in the liver (50 to 70% or lung (20 to 30%, but any other organ can be involved, in abdominal and pelvic locations, as well as in other less common sites, which may make both diagnosis and treatment more complex. Isolated renal involvement is extremely rare. Case Presentation. We report a rare case of isolated renal hydatid disease in a 71-year-old man with a history of vague abdominal pain, anemia, fever, and microhematuria. Ultrasonographic examination revealed a complex cyst in the right kidney, including multiple smaller cysts with internal echoes. A magnetic resonance scan of the abdomen confirmed the findings, and hydatid cyst disease was diagnosed. Right nephrectomy was performed, and microscopic examination confirmed the diagnosis of hydatid cyst. Albendazole, 10 mg/kg per day, was given for 4 weeks (2 weeks preoperatively and 2 weeks postoperatively. Conclusion. Isolated primary hydatidosis of the kidney should always be considered in the differential diagnosis of any cystic renal mass, even in the absence of accompanying involvement of liver or other visceral organs.

  16. Treatment of temporomandibular joint ganglion cyst.

    Science.gov (United States)

    Wu, Chao-I; Liu, Ka-Wai; Hsu, Yung-Chang; Chiang, I-Ping; Chang, Sophia Chia-Ning

    2011-09-01

    Ganglion cysts of the temporomandibular joint are very rare and always misdiagnosed as synovial cyst, parotid gland tumor, or other cystic lesions. They present with pain, swelling, or dysfunction. Image studies could facilitate to identify the tumor mass from the adjacent soft tissue, but a definitive diagnosis could be made from the pathologic report.A 59-year-old woman presented to the clinics with a chief complaint of a painless swelling mass in the right preauricular region of 3-month duration. Computed tomography was performed, which showed a small radiolucent lesion adjacent to the right condyle. Local excision was performed, and the specimen was sent for histologic examination.Microscopic examination showed a cystic space walled by dense fibrous connective tissue without epithelial or endothelial lining. Immunohistochemical staining of these lining cells showed positivity for vimentin and negativity for cytokeratin. These findings were consistent with the diagnosis of ganglion cyst.Ganglion cysts present as unilobulate or multilobulate cysts that arise from the collagenous tissue and is filled with highly viscous fluid. It does not communicate with the joint cavity. In contrast, synovial cyst is a true cyst lined by cuboidal or flattened cells from the synoviocytes and is filled with gelatinous fluid. It may or may not communicate with the joint cavity. Excision is the treatment of choice of symptomatic cystic lesions. Incomplete excision of these lesions may cause further recurrence or infection. Thus, injection of hydrocortisone or aspiration may be considered as an alternative management.

  17. Equine articular synovial cysts: 16 cases.

    Science.gov (United States)

    Lacourt, Mathieu; MacDonald, Melinda; Rossier, Yves; Laverty, Sheila

    2013-01-01

    To report the clinical findings, diagnosis, treatment and outcome of equine patients with articular synovial cysts. Retrospective case series. Horses (n = 16) with articular synovial cysts. Horses diagnosed with articular synovial cysts (1988-2009) at 2 veterinary teaching hospitals were studied. Signalment, history, clinical signs, diagnostic methods and treatment were retrieved and telephone follow-up was obtained. Sixteen horses with articular synovial cysts were identified. Lameness was the reason for referral in most (n = 9) horses. Diagnosis was based on a combination of palpation and imaging studies, including radiography, ultrasonography and/or arthrography. Excision of the cyst was performed in 8 horses. Outcome was available for 4 surgically and 2 conservatively treated horses. Lameness resolved in 3 horses treated surgically and the 4th died for unrelated reasons. The 2 conservatively treated horses performed satisfactorily for the rest of their career. Equine articular synovial cysts are rare and can be associated with lameness. The cysts had a synovial lining in all horses where it was assessed. Surgical excision may be successful in resolving the lameness and allowing selected horses to return to work. © Copyright 2012 by The American College of Veterinary Surgeons.

  18. Arthroscopic Decompression for a Giant Meniscal Cyst.

    Science.gov (United States)

    Ohishi, Tsuyoshi; Suzuki, Daisuke; Matsuyama, Yukihiro

    2016-01-01

    The authors report the case of a giant medial meniscal cyst in an osteoarthritic knee of an 82-year-old woman that was successfully treated with only arthroscopic cyst decompression. The patient noticed a painful mass on the medial side of the right knee that had been gradually growing for 5 years. Magnetic resonance imaging showed an encapsulated large medial cystic mass measuring 80×65×40 mm that was adjacent to the medial meniscus. An accompanying horizontal tear was also detected in the middle and posterior segments of the meniscus. The medial meniscus was resected up to the capsular attachment to create bidirectional flow between the joint and the cyst with arthroscopic surgery. Magnetic resonance imaging performed 14 months postoperatively showed that the cyst had completely disappeared, and no recurrence was observed during a 2-year follow-up period. An excellent result could be obtained by performing limited meniscectomy to create a channel leading to the meniscal cyst, even though the cyst was large. Among previously reported cases of meniscal cysts, this case is the largest to be treated arthroscopically without open excision.

  19. CT Imaging Findings of Ruptured Ovarian Endometriotic Cysts: Emphasis on the Differential Diagnosis with Ruptured Ovarian Functional Cysts

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Young Rae [Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of)

    2011-02-15

    The purpose of this study is to assess the prevalence of abnormal CT findings in patients with surgically proven ruptured endometriotic cysts, as compared with those abnormal CT findings of ruptured ovarian functional cysts. This study included 13 retrospectively identified patients with surgically confirmed ruptured ovarian endometriotic cysts and who had also undergone preoperative CT scanning during the previous seven years. As a comparative group, 25 cases of surgically confirmed ruptured ovarian functional cysts were included. We assessed the morphologic features of the cysts and the ancillary findings based on CT. For the endometriotic cysts, the mean maximum cyst diameter was significantly larger than that of the functional cysts (70.1 mm versus 36.4 mm, respectively, p < 0.05). The endometriotic cysts frequently had a multilocular shape and a thicker cyst wall, as compared to that of functional cysts, and these differences were statistically significant. Among the ancillary findings, endometriotic cysts showed a significantly higher prevalence of loculated ascites, ascites confined to the pelvic cavity without extension to the upper abdomen, and peritoneal strandings and infiltrations (p < 0.05). Although 11 of the 25 cases of functional cysts showed active extravasation of contrast material at the ovarian bleeding site, only one of 13 cases of endometriotic cysts showed active extravasation. The diagnosis of ruptured endometriotic cyst should be suspected for a woman in whom CT reveals the presence of multilocular or bilateral ovarian cysts with a thick wall and loculated ascites confined to the pelvic cavity with pelvic fat infiltrations

  20. Sublingual epidermoid cyst: a case report

    Directory of Open Access Journals (Sweden)

    Kandogan Tolga

    2007-09-01

    Full Text Available Abstract Epidermoid and dermoid cysts represent less than 0.01% of all oral cavity cysts. The cysts can be defined as epidermoid when the lining presents only epithelium, dermoid cysts when skin adnexa are found, and teratoid cysts when other tissue such as muscle, cartilage, and bone are present. In this article, we present the case of an epidermoid cyst, with an oral as well as a submental component, in an 11 year old boy who presented with complaints of a mass in the oral cavity, difficulty chewing and swallowing of solid foods for about 3 years. He was admitted to the otolaryngology department. On examination, a mass displacing the tongue superiorly and posteriorly was noticed. An MRI scan was done and showed a 40 × 35 mm well-circumscribed non-enhancing cystic mass extending from the sublingual area to the level of the thyroid notch. The content of the cyst was homogenous. On examining the neck, a firm swelling was also noticed in the submental area, extending down to the thyroid notch. Under general anesthesia and with nasotracheal intubation, the patient underwent surgical removal of the mass. Extraorally, a midline submental horizontal incision was performed through the mucosa overlying the swelling and the cyst was dissected from the surrounding tissues and removed. On histological examination, acidophilic stratum corneum and basophilic dot like staining of stratum granulosum, which is the hallmark of an epidermoid cyst, were seen. The patient did well postoperatively, and no recurrence was noticed at the 6-months follow-up.

  1. Polycystic kidney disease

    Science.gov (United States)

    Cysts - kidneys; Kidney - polycystic; Autosomal dominant polycystic kidney disease; ADPKD ... Polycystic kidney disease (PKD) is passed down through families (inherited). The 2 inherited forms of PKD are autosomal dominant ...

  2. Laparoscopic management of neonatal ovarian cysts

    Directory of Open Access Journals (Sweden)

    Oak Sanjay

    2005-01-01

    Full Text Available The first prenatal detection of an ovarian cyst was by Valenti in 1975. Since then antenatal and neonatal ovarian cysts are encountered more frequently due to the improvement of imaging techniques as well as routine antenatal ultrasound scanning. We discuss here the laparoscopic management of three cases of neonatal ovarian cysts. This approach is well tolerated by neonates, and it may overcome the controversy between the ′wait and see′ policy and early surgical intervention, as laparoscopy has both diagnostic and therapeutic value with minimal morbidity, and ovarian salvage whenever possible.

  3. Simple bone cysts of two brothers

    Energy Technology Data Exchange (ETDEWEB)

    An, Seo Young; An, Chang Hyeon; Choi, Karp Shik [Department of Oral and Maxillofacial Radiology, School of Dentistry, Kyungpook National University, Daegu (Korea, Republic of)

    2008-09-15

    17-year-old and 14-year-old brothers were referred for evaluation of the cystic lesions on the mandibular anterior area with no symptoms. Neither their mother nor the brothers could recall any past trauma to those areas. Panoramic and intraoral radiographs revealed moderately defined cystic lesions on their mandibular anterior areas. Biopsies on both lesions revealed simple bone cysts. Hereditary cause or familial history of simple bone cysts could not be found in literature review. This case may have been a coincidence. However, further investigation is needed to find the cause of simple bone cysts occurring in patients those are closely related.

  4. A RARE CASE OF LARGE EPIGLOTTIC CYST

    Directory of Open Access Journals (Sweden)

    Prathipaty James

    2015-08-01

    Full Text Available Epiglottic cysts are generally benign lesions, which can affect all age groups. Depending on their location and size they can cause airway obstruction and potentially lead to sudden death. I report a case of 45 year old male attended to my clinic with Cyst epiglottis. His complaints were feeling of lump in the throat and occasional attacks of c hocking especially during sleep. The patient was successfully treated surgically with no recurrence in the 2years follow - up. KEYWORDS: Epiglottic cysts - Large sized - symptom range - Complications/sudden death - Treatment

  5. Sacral Tarlov cyst: surgical treatment by clipping.

    Science.gov (United States)

    Cantore, Giampaolo; Bistazzoni, Simona; Esposito, Vincenzo; Tola, Serena; Lenzi, Jacopo; Passacantilli, Emiliano; Innocenzi, Gualtiero

    2013-02-01

    This study reports the anatomopathological classification of Tarlov cysts and the various treatment techniques described in the literature. The authors present their patient series (19 cases) with a long follow-up (range 9 months to 25 years) treated by cyst remodeling around the root using titanium clips. The technique is effective in both avoiding cerebrospinal fluid leakage and resolving bladder dysfunction when urinary symptoms are incomplete and discontinuous. The clipping technique for Tarlov cysts is easy, valid, safe, rapid, and effective. Copyright © 2013 Elsevier Inc. All rights reserved.

  6. Bilateral Nasoalveolar Cyst Causing Nasal Obstruction

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    Uzeyir Yildizoglu

    2016-01-01

    Full Text Available Nasoalveolar cysts, which originate from epithelial remnants of nasolacrimal duct, are nonodontogenic soft tissue lesions of the upper jaw. These cysts are thought to be developmental and are presented with fullness in the upper lip and nose, swelling on the palate, and sometimes nasal obstruction. Because of cosmetic problems, they are often diagnosed at an early stage. These lesions are mostly revealed unilaterally but also can be seen on both sides. In this case report, a patient who complained of nasal obstruction and then diagnosed with bilateral nasoalveolar cysts and treated by sublabial excision is presented and clinical features and treatment approaches are discussed with the review of literature.

  7. Bilateral Nasoalveolar Cyst Causing Nasal Obstruction

    Science.gov (United States)

    Yildizoglu, Uzeyir; Polat, Bahtiyar; Durmaz, Abdullah

    2016-01-01

    Nasoalveolar cysts, which originate from epithelial remnants of nasolacrimal duct, are nonodontogenic soft tissue lesions of the upper jaw. These cysts are thought to be developmental and are presented with fullness in the upper lip and nose, swelling on the palate, and sometimes nasal obstruction. Because of cosmetic problems, they are often diagnosed at an early stage. These lesions are mostly revealed unilaterally but also can be seen on both sides. In this case report, a patient who complained of nasal obstruction and then diagnosed with bilateral nasoalveolar cysts and treated by sublabial excision is presented and clinical features and treatment approaches are discussed with the review of literature. PMID:27980871

  8. Intestinal Duplication Cyst Mimicking as Mesenteric Cyst with Asso- ciated Ileal Atresia Type III A

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    Surekha Arakeri

    2013-07-01

    Full Text Available Intestinal duplication cysts (IDC are uncom-mon congenital malformations that couldpresent diagnostic and therapeutic challenge.They may be often mistaken as mesentericcysts, omental cyst, cystic lymphangioma etc.However, IDC are differentiated from otherintra-abdominal cystic lesions by presence ofgastrointestinal mucosal lining and smoothmuscles in their wall. We report a case of IDCmimicking as mesenteric cyst associated withatresia of ileum in a neonate presented withacute surgical emergency.

  9. Contrast-enhanced MRI of intrasellar arachnoid cysts: relationship between the pituitary gland and cyst

    Energy Technology Data Exchange (ETDEWEB)

    Nomura, M. [National Cardiovascular Center, Osaka (Japan). Dept. of Neurosurgery]|[Kanazawa Univ. School of Medicine (Japan). Dept. of Neurosurgery; Tachibana, O. [Kanazawa Univ. School of Medicine (Japan). Dept. of Neurosurgery; Hasegawa, M. [Kanazawa Univ. School of Medicine (Japan). Dept. of Neurosurgery; Kohda, Y. [Kanazawa Univ. School of Medicine (Japan). Dept. of Neurosurgery; Nakada, M. [Kanazawa Univ. School of Medicine (Japan). Dept. of Neurosurgery; Yamashima, T. [Kanazawa Univ. School of Medicine (Japan). Dept. of Neurosurgery; Yamashita, J. [Kanazawa Univ. School of Medicine (Japan). Dept. of Neurosurgery; Suzuki, M. [Kanazawa Univ. School of Medicine (Japan). Dept. of Radiology

    1996-08-01

    We recently encountered two large intrasellar arachnoid cysts extending to the suprasellar region. The intensity of the cyst contents was identical to that of the cerebrospinal fluid on both T1- and T2-weighted MRI. On contrast-enhanced MRI, the pituitary gland was compressed posteroinferiorly and flattened in the sella turcica. In this report of rare intrasellar arachnoid cysts the discussion is focused on dislocation of the pituitary gland. (orig.)

  10. Hydatid cyst of parotid: Report of unusual cytological findings extending the cytomorphological spectrum.

    Science.gov (United States)

    Arora, Vinod Kumar; Chopra, Neha; Singh, Poorva; Venugopal, Vasantha Kumar; Narang, Salil

    2016-09-01

    Hydatid disease is a zoonotic infestation caused by larval cestode of genus Echinococcus. Cystic form of this infection mostly involves liver and lung. Hydatid disease of the parotid gland is very rare even in endemic areas and is often clinically mistaken for parotid tumors or cysts. The presence of protoscolices, laminated membranes, and isolated hooklets are characteristic cytological features observed on fine-needle aspirate from hydatid cysts. We report unusual cytological features from a hydatid cyst of parotid in a 13-year-old girl. She presented with a slowly enlarging hard mass in left parotid. Fine-needle aspiration yielded slightly turbid fluid. Smears from the sediment revealed naked parasitic micronuclei, fragments of germinative layer (endocyst), and abortive brood capsules (buds from endocyst) seen as spherical structures with multiple parasitic nuclei. Some of these spherical structures were degenerated with recognizable nuclei and others were completely necrotic. Diagn. Cytopathol. 2016;44:770-773. © 2016 Wiley Periodicals, Inc.

  11. Human vaginal epithelium and the epithelial lining of a cyst model constructed from it: a comparative light microscopic and electron microscopic study.

    Science.gov (United States)

    Thompson, I O; van Wyk, C W; Darling, M R

    2001-11-01

    The light microscopic features and keratin filament distribution of human vaginal epithelium resemble those of buccal mucosa. We used vaginal epithelium to establish a human cyst model in immunodeficient mice. To strengthen the view that this experimental cyst is a suitable model to study mucosal diseases, we compared specific light microscopic and ultra-structural features of vaginal epithelium and the epithelial lining of the cyst. Nineteen cyst walls and 6 specimens of vaginal mucosa, which had been used to establish the cysts, were examined. We counted the number of cell layers of 17 cyst linings and the 6 vaginal specimens. Surface keratinisation was evaluated on sections stained with the Picro-Mallory method. To demonstrate intercellular lamellae and membrane coating granules 2 cyst linings were examined ultra-structurally. The epithelium lining of the cyst wall was thinner than that of vaginal mucosa but the surface keratinisation and ultra-structural features of the intercellular lamellae and membrane coating granules were similar. We concluded that vaginal mucosa is a useful substitute for oral mucosa in the cyst model.

  12. A Wandering Abdominal Mass in a Neonate: An Enteric Duplication Cyst Mimicking an Ovarian Cyst.

    Science.gov (United States)

    Iijima, Shigeo

    2017-01-01

    Enteric duplication cysts are rare congenital anomalies that are prenatally diagnosed through antenatal ultrasonography (US). In female patients, however, attention must be paid since these formations might be confused with ovarian cysts. Herein, we present a case of a low birth weight female infant with an enteric duplication cyst. A cystic lesion was detected in the right abdomen of the fetus on antenatal US and magnetic resonance imaging (MRI). Serial US and MRI examinations performed after birth showed a single cyst that wandered from side to side in the abdomen; the initial diagnosis was thought to be an ovarian cyst. During laparotomy, however, it was found to be an enteric duplication cyst with volvulus. To our knowledge, there has been no report of an enteric duplication cyst presenting as a wandering abdominal mass. Our experience indicates that early intervention is necessary for patients who have a wandering abdominal mass to avoid complications and urgent surgery, whether it is an ovarian cyst or an enteric duplication cyst.

  13. Botryoid odontogenic cyst developing from lateral periodontal cyst: A rare case and review on pathogenesis

    Directory of Open Access Journals (Sweden)

    Piyush Arora

    2012-01-01

    Full Text Available Botryoid odontogenic cyst (BOC is considered to be a polycystic variant of the lateral periodontal cyst (LPC as the specimen resembled a cluster of grapes. It is a non-inflammatory odontogenic cyst. The BOCs can be unicystic or multicystic. These cysts have potential to extend in the bone and become multilocular and they have a high recurrence rate. Till now, only 73 cases of BOC have been reported. The pathogenesis of BOC is still debatable. We review different pathogenesis proposed for BOC and discuss a rare case of BOC developing from lining of an abnormally large LPC which showed aggressive behaviour in terms of growth and size.

  14. Upper lip swelling caused by a large dentigerous cyst with mesiodens.

    Science.gov (United States)

    Khan, M H; Alam, M T; Haque, S; Khan, S H; Fatema, C N; Tahsin, T; Choudhury, A R

    2008-07-01

    Swelling of upper lip can results from various diseases such as salivary tumors, infections and inflammatory diseases and cyst, typically involving unerrupted teeth, are sometimes associated with supernumerary teeth in the maxillary anterior incisor region called the mesiodens. Mesiodens with dentigerous cyst is actually a rare case in the world and of course in Bangladesh. The overall prevalence of this type of cyst is only 0.15-1.9% of the total population. Recently we have experienced this kind of case like dentigerous cyst with mesiodens in the department of dentistry, Bangladesh Institute of Research and Rehabilitation in Diabetes, Endocrine and Metabolic Disorders (BIRDEM) Hospital. The patient was 24 years old male young complaining of slow growing painless swelling on the upper lip region for the last several years. Clinical examination revealed a soft intra oral swelling in the labial surface of maxillary incisor region and there was also extra orally upper lip swelling. Radiographic examination demonstrated a large radiolucent area with a mesiodens extending to the root of both lateral incisors. The patient was treated surgically by enucleation of total cysts and surgical extraction of mesiodens under local anesthesia.

  15. CT and MR imaging findings of subdural dermoid cyst extending into right foramen ovale: a case report

    Energy Technology Data Exchange (ETDEWEB)

    Jeong, You Cheol; Park, Cheol Min; Lee, Si Kyeong [Seoul Medical Center, Seoul (Korea, Republic of)

    2006-12-15

    Intracranial dermoid cyst is a rare congenital benign disease, representing less than 0.5% of primary brain tumors. Nevertheless, if ruptured spontaneously or during surgery, it has a poor prognosis due to chemical meningitis. Therefore, it is essential to perform accurate diagnosis and proper treatment. We report an intracranial subdural dermoid cyst that may be misdiagnosed as extracranial or epidural lesion because of extension into the right foramen ovale, and describe the CT and MR imaging findings.

  16. Duplication Cyst of the Sigmoid Colon

    Directory of Open Access Journals (Sweden)

    Bastian Domajnko

    2009-01-01

    Full Text Available A 21-year-old male with developmental delay presented with abdominal pain of two days' duration. He was afebrile and his abdomen was soft with mild diffuse tenderness. There were no peritoneal signs. Plain x-ray demonstrated a large air-filled structure in the right upper quadrant. Computed tomography of the abdomen revealed a 9×8 cm structure adjacent to the hepatic flexure containing an air-fluid level. It did not contain oral contrast and had no apparent communication with the colon. At operation, the cystic lesion was identified as a duplication cyst of the sigmoid colon that was adherent to the right upper quadrant. The cyst was excised with a segment of the sigmoid colon and a stapled colo-colostomy was performed. Recovery was uneventful. Final pathology was consistent with a duplication cyst of the sigmoid colon. The cyst was attached to the colon but did not communicate with the lumen.

  17. Hemorrhagic Colloid Cyst Presenting with Acute Hydrocephaly

    Science.gov (United States)

    Akhavan, Reza; Zandi, Behrouz; Pezeshki-Rad, Masoud; Farrokh, Donya

    2017-01-01

    Colloid cysts are benign slow-growing cystic lesions located on the roof of the third ventricle that usually present with symptoms related to gradual rise of intracranial pressure. They mostly remain asymptomatic and sometimes grow progressively and cause diverse symptoms associated with increased intracranial pressure such as headache, diplopia, and sixth cranial nerve palsy. Here we report a 47-year-old female who presented to the emergency department with acute severe headache and nausea/vomiting. On MRI examination acute hydrocephaly due to hemorrhagic colloid cyst was detected. Acute hemorrhage in colloid cysts is extremely rare and may present with symptoms of acute increase in the intracranial pressure. Intracystic hemorrhage is very rarely reported as a complication of colloid cyst presenting with paroxysmal symptoms of acute hydrocephaly. PMID:28210514

  18. Unexplainable development of a hydatid cyst

    Institute of Scientific and Technical Information of China (English)

    Antonio Di Cataldo; Rosalia Latino; Aldo Cocuzza; Giovanni Li Destri

    2009-01-01

    Echinococcosis is a cyclozoonosis characterized by cystic lesions usually situated inside or outside the liver. We discuss the case of a 77-year-old woman with a recurrent hydatidosis with a cyst arising from the liver, growing through the lateral right abdomen wall, and reaching the subcutaneous tissue of the lumbar region. In the literature, rare subcutaneous or muscular localizations of hydatid cysts are described, however, there is no mention of a cyst growing over the abdominal wall muscles, shaped like an hourglass, partially in the liver and partially in the subcutaneous tissue, as in our case.We have not found any pathogenetic explanation for this growth pattern which is not typical of the biological behaviour of a hydatid cyst.

  19. Unexplainable development of a hydatid cyst.

    Science.gov (United States)

    Di Cataldo, Antonio; Latino, Rosalia; Cocuzza, Aldo; Li Destri, Giovanni

    2009-07-14

    Echinococcosis is a cyclozoonosis characterized by cystic lesions usually situated inside or outside the liver. We discuss the case of a 77-year-old woman with a recurrent hydatidosis with a cyst arising from the liver, growing through the lateral right abdomen wall, and reaching the subcutaneous tissue of the lumbar region. In the literature, rare subcutaneous or muscular localizations of hydatid cysts are described, however, there is no mention of a cyst growing over the abdominal wall muscles, shaped like an hourglass, partially in the liver and partially in the subcutaneous tissue, as in our case. We have not found any pathogenetic explanation for this growth pattern which is not typical of the biological behaviour of a hydatid cyst.

  20. Epidermoid cysts of the velum interpositum.

    Science.gov (United States)

    Bahuleyan, Biji; Daniel, Roy T; Chacko, Geeta; Chacko, Ari G

    2008-10-01

    The cistern of the velum interpositum is a space located between the corpus callosum dorsally and the roof of the third ventricle ventrally. Lesions located within the velum interpositum are rare and include meningiomas, pilocytic astrocytomas, atypical teratoid/rhabdoid tumors and arachnoid cysts. Epidermoid cysts in this location have not been reported previously. We report the clinical and radiological features of two patients with epidermoid cysts located in the velum interpositum. The patients presented with gait difficulty and features of raised intracranial pressure and magnetic resonance imaging demonstrated large tumors in the velum interpositum with intensities suggestive of epidermoid cysts. There was ventral displacement of the internal cerebral veins and dorsal displacement of the corpus callosum in keeping with a mass in the velum interpositum. Tumors of the third ventricle displace the internal cerebral veins dorsally. A transcallosal approach was used in both patients to effectively excise the tumors.