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Sample records for mesenteric cyst

  1. [Mesenteric cysts in children].

    Science.gov (United States)

    Fernández Ibieta, M; Rojas Ticona, J; Martinez Castaño, I; Reyes Rios, P; Villamil, V; Giron Vallejo, O; Mendez Aguirre, N; Sanchez Morote, J; Aranda Garcia, M J; Guirao Piñera, M J; Zambudio Carmona, G; Ruiz Pruneda, R; Ruiz Jiménez, J I

    2015-01-01

    Mesenteric cysts (MC) are benign cystic tumors that grow within mesentery or omentum tissue. We have reviewed the cases of MC reported and operated on in our centre. Retrospective review of clinical records of MC cases during the period 2002-2012 RESULTS: A total of 7 patients were found. Mean age was 5.3 years (range 3-11). Abdominal ultrasound was the diagnostic tool in all cases, except for one, which was diagnosed during laparotomy. All presented abdominal pain, 5 (71.4%) vomiting, 4 (57%) gross abdominal distension, 3 (42.8%) fever, and none presented complete abdominal obstruction, although 2 patients (28.6%) had slight sub-occlusion symptoms. All MC were pedicled or sesil, except for our last case, which extended into the retroperitoneum. All specimens were reported as Limphatic Malformation. None recurred. MC in children are mostly Lymphatic Malformations of mesentery or omentum origin, and clinical presentation varies from chronic abdominal pain to sudden-onset peritonitis or volvulus. About 50-60% require intestinal resection and anastomosis. Copyright © 2013 Asociación Española de Pediatría. Published by Elsevier Espana. All rights reserved.

  2. 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.

  3. Mesenteric Cysts Presenting with Acute Intestinal Obstruction: A ...

    African Journals Online (AJOL)

    The 3 children needed bowel resection with primary anastomosis. All made uneventful recovery. A high index of suspicion is important when managing children with acute intestinal obstruction as mesenteric cyst may be an uncommon cause. (Key words: Mesenteric Cyst: Intestinal Obstruction). Sahel Medical Journal ...

  4. Early management of mesenteric cyst prevents catastrophes: A ...

    African Journals Online (AJOL)

    Background: Mesenteric cysts are rare intraabdominal masses in the paediatric age group with varied presentation, ranging from an asymptomatic mass to acute abdomen. This study reviews our experience in the diagnosis and treatment of 17 mesenteric cysts in our centre, with especial reference to acute abdominal ...

  5. Mesenteric cyst(s presenting as acute intestinal obstruction in children: Three cases and literature review

    Directory of Open Access Journals (Sweden)

    Deepa Makhija

    2016-09-01

    Conclusions: Presentation of mesenteric cyst as acute obstruction in paediatric age group is rare and preoperative diagnosis is difficult. The larger cysts are more likely to have an acute presentation.

  6. Obstructive mesenteric cyst is not always the cause of obstruction

    NARCIS (Netherlands)

    Rassouli-Kirchmeier, R.; Hulscher, J. B. F.; de Langen, Z. J.

    2008-01-01

    Background: In newborns presenting with clinical signs of obstruction of the small bowel, atresia of the small bowel as well as mesenteric cyst can be one of the differential diagnoses. Whereas clinically these two different diagnoses cannot be distinguished from each other, the operative therapy is

  7. Conservative approach to the acute management of a large mesenteric cyst.

    Science.gov (United States)

    Leung, Billy C; Sankey, Ruth; Fronza, Matteo; Maatouk, Mohamed

    2017-09-16

    Mesenteric cysts are rare, benign gastrointestinal cystic lesions, which are often non-troublesome and present as an incidental radiological finding. However, surgery is often performed in the acute setting to remove lesions that are symptomatic. This report highlights the case of a large, symptomatic mesenteric cyst managed successfully with initial conservative measures followed by planned elective surgery. A 44-year-old female presented with a four-day history of generalised abdominal pain associated with distension, fever, diarrhoea and vomiting. Computer tomography revealed a large (21.7 cm × 11.8 cm × 14 cm) mesenteric cyst within the left abdomen cavity. She was admitted and treated conservatively with intravenous fluids and antibiotics for four days, which lead to complete symptom resolution. Follow-up at intervals of one and three months revealed no return of symptoms. An elective laparotomy and excision of the mesenteric cyst was then scheduled and performed safely at nine months after the initial presentation. Compared to acute surgery, acute conservative management followed by planned elective resection of a symptomatic mesenteric cyst may prove safer. The withholding of an immediate operation may potentially avoid unnecessary operative risk and should be considered in patients without obstructive and peritonitic symptoms. Our case demonstrated the safe use of initial conservative management followed by planned elective surgery of a mesenteric cyst found in the acute setting, which was symptomatic but was not obstructive or causing peritonitic symptoms.

  8. Early management of mesenteric cyst prevents catastrophes: A single centre analysis of 17 cases

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    Prakash Advait

    2010-01-01

    Full Text Available Background: Mesenteric cysts are rare intra-abdominal masses in the paediatric age group with varied presentation, ranging from an asymptomatic mass to acute abdomen. This study reviews our experience in the diagnosis and treatment of 17 mesenteric cysts in our centre, with especial reference to acute abdominal symptoms. Patients and Methods: Seventeen patients (age less than 10 years with mesenteric cysts were managed in our hospital. The age ranged from 15 days to 10 years. Patients were admitted with acute or chronic symptoms. They were evaluated with complete history, clinical examination, blood investigations and radiological investigations (x-ray abdomen erect, ultrasound abdomen (USG and computed tomography (CT scan in selected cases to reach a provisional diagnosis. The diagnosis was proven on laparotomy and histologically confirmed. Results: The main presenting symptoms were abdominal pain or lump. The most common mode of presentation was acute small intestinal obstruction. USG was not conclusive in all. Abdominal CT scan with intravenous contrast was diagnostic in nine patients. Five patients had volvulus on exploration. Cysts were located in small intestinal mesentery in 14 cases and three were in the sigmoid mesentery. Seven patients had complete excision, intestinal resection was required in four and marsupialisation with cauterisation of margins was done in six patients. Histologically, all were lymphangiomatous mesenteric cysts. Conclusion: The diagnosis of mesenteric cysts should be kept in mind in any patient presenting with acute abdominal symptoms. Small bowel volvulus with mesenteric cyst constituted a significant number in children with acute abdominal symptoms. Early diagnosis and treatment yields excellent outcome.

  9. Mesenteric cysts and mesenteric venous thrombosis leading to intestinal necrosis in pregnancy managed with laparotomy: a case report and review of the literature.

    Science.gov (United States)

    Giannos, Aris; Stavrou, Sofoklis; Goumalatsos, Nikolaos; Fragkoulidis, George; Chra, Eleni; Argiropoulos, Dimitrios; Loutradis, Dimitrios; Drakakis, Peter

    2017-07-07

    Mesenteric cyst is a rare clinical entity especially in pregnancy; therefore, few cases have been reported in the literature. The standard method of their treatment is surgical excision either with laparotomy or laparoscopy. In addition, mesenteric vein thrombosis is a rare and life-threatening condition in pregnancy and needs immediate treatment because it can lead to intestinal necrotic ischemia. This is the first report of the coexistence of mesenteric cysts and mesenteric vein thrombosis during gestation. A 27-year-old Greek woman, gravida 2 para 1, presented at 10 weeks' gestation to the Emergency Unit of our hospital complaining of diffuse abdominal pain which deteriorated the last 3 days, which was localized in her right iliac fossa, along with vomiting. She had undergone open laparotomy and right salpingo-oophorectomy at the age of 23 due to an ovarian cyst. Besides this, her personal and family medical history was unremarkable. She had never received oral contraceptives or any hormone therapy. On arrival, a clinical examination revealed tenderness on palpation of her right iliac fossa, without rebound tenderness or muscle guarding. Within 10 hours of hospitalization, her symptoms deteriorated further with rebound tenderness during the examination, tachycardia, and a drop of 12 units in her hematocrit value. An emergency laparotomy was performed. Two mesenteric cysts and a 60 cm necrotic part of her intestine were revealed intraoperatively. In the postoperative period, she complained of acute abdominal pain, tachycardia, and dyspnea. Computed tomography imaging revealed mesenteric vein thrombosis and pulmonary thromboembolism. She was treated with low molecular weight heparin and she was discharged on the 11th postoperative day. To the best of our knowledge, this is the first report in the literature of a simultaneous mesenteric cyst and mesenteric vein thrombosis in pregnancy. It is known that pregnancy is a state of hypercoagulation and clinicians

  10. A Rare Cause of Recurrent Vaginal Hydrocele: Herniating Mesenteric Hydatid Cyst

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    Yosra KERKENI

    2017-09-01

    Full Text Available Echinococcosis is a multisystem disease and has propensity to involve any organ, an unusual anatomical site, and can mimic any disease process. The hydatid cyst of the mesenteries known to occur secondary to hepatic involvement but occasional cases of his primitive form has also been reported. We report here one such case of primitive mesenteric hydatid cyst herniated through inguinal canal in a 5-yr-old boy, admitted to our Pediatric Surgery Department of Children’s Hospital in Tunis, Tunisia in 2015.

  11. [Mesenteric panniculitis].

    Science.gov (United States)

    Kienzle, H F; Karim, R; Recepoglu, A; Bähr, R; Dopper, T; Stolte, M

    1995-12-01

    We report three cases of mesenteric panniculitis in which the disease took different courses. The first case clinically mimicked an acute diverticulitis and consequently laparotomy was performed. During this operation a large space-occupying tumour was found in the lower abdomen. After resecting this tumour mass of uncertain classification (benign or malignant) a preternatural anus of sigmoid colon was formed. Histological exploration revealed mesenteric panniculitis. Six months later we restored continuity of large bowel by end-to-end anastomosis. No residues of the preexisting panniculitic alterations were seen. The second case concerned a female patient who again complained of discomfort after surgical treatment of colon carcinoma. We measured an elevated erythrocyte sedimentation rate and suspected a relapse of the malignant disease. Notwithstanding radiological and endoscopic diagnostics, the origin and classification of an intra-abdominal tumour could not be determined preoperatively. Laparoscopically we took a biopsy of the local mass, but a definite diagnosis was not found. Postoperatively undulant fever occurred, uninfluenced by cortisone treatment. Finally the patient died because of unstoppable hemorrhage under coagulopathy. Mesenteric panniculitis was identified as causative disease by autopsy.

  12. Mesenteric angina through superior mesenteric venous thrombosis

    OpenAIRE

    Mohan, Divya; Aijaz, Faisal; Krijgsman, Brandon

    2010-01-01

    We present the case of a 67-year-old male with mesenteric venous thrombosis resulting in mesenteric angina, where early diagnosis made a favourable outcome possible through prompt anticoagulation and bowel rest. Mesenteric venous thrombosis is a relatively rare but important cause of bowel ischaemia, as a delay in diagnosis is associated with high morbidity and mortality. Early diagnosis through computed tomography scanning and subsequent treatment resulted in resolution of the thrombus with ...

  13. Retrograde superior mesenteric artery stenting for acute mesenteric arterial thrombosis.

    Science.gov (United States)

    Do, Natalie; Wisniewski, Paul; Sarmiento, Jose; Vo, Trung; Aka, Paul K; Hsu, Jeffrey H; Tayyarah, Majid

    2010-08-01

    Retrograde superior mesenteric artery stenting (ROMS) represents a significant development in the treatment of acute mesenteric ischemia. Compared to traditional surgical mesenteric bypass, ROMS is a less invasive technique that avoids many complications associated with emergent mesenteric bypass. This case report illustrates that retrograde superior mesenteric artery (SMA) stenting is an option for the treatment of acute mesenteric ischemia for patients in extremis.

  14. Ganglion Cysts

    Science.gov (United States)

    ... cyst Figure 3 - Cross-section of wrist showing the root of a ganglion cyst PDF Ganglion Cysts Related Conditions Trigger Finger Hand Tumors and Wrist Tumors de Quervain's Tenosynovitis Carpometacarpal Boss Other Links CME Mission Statement and ...

  15. Mesenteric venous thrombosis

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/article/001157.htm Mesenteric venous thrombosis To use the sharing features on this page, please enable JavaScript. Mesenteric venous thrombosis (MVT) is a blood clot in one or ...

  16. A Rare Case of Mesenteric Gastrointestinal Stromal Tumor ...

    African Journals Online (AJOL)

    regions. Abdominal ultrasound showed 18 cm × 15 cm mass with solid and cystic components arising from small bowel mesentery with loops of bowel adherent to it. A clinical diagnosis of mesenteric cyst with small bowel obstruction was made. Emergency laparotomy done for acute abdomen showed a huge mass of.

  17. Pilonidal Cyst

    Science.gov (United States)

    ... 16, 2015. Pilonidal cyst Symptoms & causes Diagnosis & treatment Advertisement Mayo Clinic does not endorse companies or products. ... a Job Site Map About This Site Twitter Facebook Google YouTube Pinterest Mayo Clinic is a not- ...

  18. Pancreatic Cysts

    Science.gov (United States)

    ... Pancreatic cysts Symptoms & causes Diagnosis & treatment Doctors & departments Advertisement Mayo Clinic does not endorse companies or products. ... a Job Site Map About This Site Twitter Facebook Google YouTube Pinterest Mayo Clinic is a not- ...

  19. Ovarian Cyst

    Science.gov (United States)

    ... any way, your doctor will probably do a laparotomy. A laparotomy uses a bigger incision to remove the cyst ... your doctor about all of this before the surgery. Your doctor will also talk to you about ...

  20. Isolated inferior mesenteric portal hypertension with giant inferior mesenteric vein and anomalous inferior mesenteric vein insertion

    Directory of Open Access Journals (Sweden)

    G Raghavendra Prasad

    2013-01-01

    Full Text Available Extrahepatic portal hypertension is not an uncommon disease in childhood, but isolated inferior mesenteric portal varices and lower gastrointestinal (GI bleed have not been reported till date. A 4-year-old girl presented with lower GI bleed. Surgical exploration revealed extrahepatic portal vein obstruction with giant inferior mesenteric vein and colonic varices. Inferior mesenteric vein was joining the superior mesenteric vein. The child was treated successfully with inferior mesenteric - inferior vena caval anastomosis. The child was relieved of GI bleed during the follow-up.

  1. Managing mesenteric vasculitis.

    Science.gov (United States)

    Angle, John Fritz; Nida, Berhanemeskel A; Matsumoto, Alan H

    2015-03-01

    Mesenteric vasculitis is a rare diagnosis, but it comprises a group of disorders that may have devastating manifestations. It is often difficult to diagnose using clinical symptoms and biomarkers. Vascular imaging often provides the best opportunity for the noninvasive diagnosis of vasculitis and obviates the need for performing a biopsy. The medical management of vasculitis involves controlling the inflammatory process with the use of steroids or other immunosuppressants, but medical therapy does not consistently provide regression of the vascular changes (ie, aneurysms or vascular occlusions) seen at the time of the initial diagnosis. Operative management remains the mainstay of therapy for focal occlusive or aneurysms, but the treatment options for multifocal disease remain challenging. Endovascular treatment is increasingly being used as a first line of treatment for symptomatic vasculitis. Interventionalists should be familiar with the indications and outcomes associated with the various therapeutic options for mesenteric vasculitis-associated occlusive disease and aneurysms. Copyright © 2015 Elsevier Inc. All rights reserved.

  2. Fat containing chylous mesenteric lymphangiomatosis

    International Nuclear Information System (INIS)

    Kim, Soon Yong; Lim, Jae Hoon; Ko, Young Tae; Lee, Sun Wha; Oh, Soo Myung

    1984-01-01

    We have experienced an unusual case of mesenteric lymphangiomatosis in a 6-month-old male infant. Computed tomography (CT) disclosed fatty abdominal masses with attenuation coefficient being -5∼-28 Hounsfield units (HU). Laparotomy disclosed innumerable small and large chyle containing masses in the mesentery as well as mesenteric root. Pathologically these were confirmed to be cavernous and cystic lymphangiomatosis. One must bear in mind the possibility of lymphangioma in case of fat containing mesenteric mass on CT

  3. Mesenteric vein thrombosis: CT identification

    Energy Technology Data Exchange (ETDEWEB)

    Rosen, A.; Korobkin, M.; Silverman, P.M.; Dunnick, N.R.; Kelvin, F.M.

    1984-07-01

    Superior mesenteric vein thrombosis was identified on computed tomographic scans in six patients. In each case, contrast-enhanced scans showed a high-density superior mesenteric vein wall surrounding a central filling defect. Four fo the six patients had isolated superior mesenteric vein thrombosis. A fifth patient had associated portal vein and splenic vein thrombosis, and the sixth patient had associated portal vein and inferior vena cava thrombosis. One of the six patients had acute ischemic bowel disease. The other five patients did not have acute ischemic bowel symptoms associated with their venous occlusion. This study defines the computed tomographic appearance of mesenteric vein thrombosis.

  4. Mesenteric vein thrombosis: CT identification

    International Nuclear Information System (INIS)

    Rosen, A.; Korobkin, M.; Silverman, P.M.; Dunnick, N.R.; Kelvin, F.M.

    1984-01-01

    Superior mesenteric vein thrombosis was identified on computed tomographic scans in six patients. In each case, contrast-enhanced scans showed a high-density superior mesenteric vein wall surrounding a central filling defect. Four fo the six patients had isolated superior mesenteric vein thrombosis. A fifth patient had associated portal vein and splenic vein thrombosis, and the sixth patient had associated portal vein and inferior vena cava thrombosis. One of the six patients had acute ischemic bowel disease. The other five patients did not have acute ischemic bowel symptoms associated with their venous occlusion. This study defines the computed tomographic appearance of mesenteric vein thrombosis

  5. [Management of mesenteric ischemia and mesenteric vein thrombosis].

    Science.gov (United States)

    Hoffmann, M; Keck, T

    2014-07-01

    Acute mesenteric ischemia is secondary to acute embolic disease or thrombosis of the superior mesenteric artery. Further pathologies that manifest themselves with the same clinical presentation are thrombosis of the superior mesenteric vein and non-occlusive disease. The patients are admitted to the emergency room with an acute abdomen. Most patients are more than 70 years old. Known risk factors for mesenteric ischemia are cardiac diseases as atrial fibrillation, aneurysms of the aorta and the visceral arteries, occlusive arterial diseases, tumorigenic compression of the vessel and several diseases that result in a reduction of the flow and intravascular volume in the superior mesenteric artery. The golden standard in the diagnosis of acute mesenteric ischemia is CT-angiography of the abdominal vessels with 3 D reconstruction. The therapy is different and dependent from the underlying pathology. A statistically significantly elevated mortality of more than 95% is associated with a delay of surgical or interventional therapy of more than 12 hours after the initial symptoms and non-occlusive mesenteric ischemia. Because of the advanced age of the patients and the co-morbidities a non-surgical interventional re-canalisation of the superior mesenteric vessels is recommended. A laparotomy is necessary in all patients with peritonitis and/or bowel necrosis or perforation. © Georg Thieme Verlag KG Stuttgart · New York.

  6. Acute mesenteric ischemia: angiographic spectrum

    International Nuclear Information System (INIS)

    Clark, R.A.; Gallant, T.E.

    1984-01-01

    Fifty-six patients, selected by clinical criteria, underwent angiography for suspected acute mesenteric ischemia. Twenty-nine patients subsequently did not have mesenteric ischemia and had negative arteriograms. Twenty-seven patients had mesenteric ischemia: arterial thrombosis (three), arterial embolus (seven), venous thrombosis (five), vasculitis with thrombosis (one), and nonocclusive ischemia (11). Of these 27 patients, 12 (44%) received intraarterial vasodilator infusions. Overall, 13 (48%) of the 27 patients survived their hospitalization, including five (45%) of 11 with nonocclusive ischemia. This experience confirms that nonocclusive ischemia is the most common form of the disorder diagnosed by angiography. Most patients with mesenteric ischemia are candidates for intraarterial vasodilator therapy. Early angiography in patients with suspected acute mesenteric ischemia permits early diagnosis and differentiation between occlusive and nonocclusive types. Interventional infusion therapy may improve survival

  7. Acute mesenteric ischemia: angiographic spectrum

    Energy Technology Data Exchange (ETDEWEB)

    Clark, R.A.; Gallant, T.E.

    1984-03-01

    Fifty-six patients, selected by clinical criteria, underwent angiography for suspected acute mesenteric ischemia. Twenty-nine patients subsequently did not have mesenteric ischemia and had negative arteriograms. Twenty-seven patients had mesenteric ischemia: arterial thrombosis (three), arterial embolus (seven), venous thrombosis (five), vasculitis with thrombosis (one), and nonocclusive ischemia (11). Of these 27 patients, 12 (44%) received intraarterial vasodilator infusions. Overall, 13 (48%) of the 27 patients survived their hospitalization, including five (45%) of 11 with nonocclusive ischemia. This experience confirms that nonocclusive ischemia is the most common form of the disorder diagnosed by angiography. Most patients with mesenteric ischemia are candidates for intraarterial vasodilator therapy. Early angiography in patients with suspected acute mesenteric ischemia permits early diagnosis and differentiation between occlusive and nonocclusive types. Interventional infusion therapy may improve survival.

  8. Scintiangiographic diagnosis of acute mesenteric venous thrombosis

    International Nuclear Information System (INIS)

    Smith, R.W.; Selby, J.B.

    1979-01-01

    Scintiangiographic findings of prolonged mesenteric activity in a case of acute mesenteric thrombosis is described and 105 cases with abdominal scintiangiography are reviewed. Usual peak mesenteric blush occurred 5 to 15 sec after initial visualization of the aorta. Normal clearance of this activity was 15 to 30 sec. Future cases should confirm the importance of this observation in early diagnosis of mesenteric venous thrombosis

  9. Vasculitis of the mesenteric circulation.

    Science.gov (United States)

    Koster, Matthew J; Warrington, Kenneth J

    2017-02-01

    Vasculitis of the mesenteric circulation is an uncommon but life-threatening manifestation of systemic vasculitis. Initial symptoms are frequently non-specific and therefore patients often present to primary care physicians and gastroenterologists with abdominal pain or gastrointestinal bleeding. Given the severity of the conditions associated with mesenteric vasculitis, it is imperative to appropriately diagnose and initiate treatment of suspected cases. This review will focus on diseases commonly associated with vasculitis of the mesenteric vessels. Imaging characteristics and clinical features assisting in diagnosis as well as initial approaches to treatment are emphasized. Copyright © 2016 Elsevier Ltd. All rights reserved.

  10. Giant Earlobe Epidermoid Cyst

    Science.gov (United States)

    Pérez-Guisado, Joaquín; Scilletta, Alessandra; Cabrera-Sánchez, Emilio; Rioja, Luis F; Perrotta, Rosario

    2012-01-01

    Epidermoid cysts represent the most common cutaneous cysts. They are usually small and benign; however, sometimes they can grow to giant epidermoid cists, and occasionally malignancies develop. Giant epidermoid cysts at the earlobe have never been described but in other locations. We describe a case of a giant epidermoid cyst at the earlobe, a location where such a large cyst has never been reported before. The mass was completely resected and the wound of the pedunculated base was sutured with four stitches of nylon 5/0. Histopathology confirmed the presumptive diagnosis of an epidermoid cyst. Six months after the resection, the patient did not have any relapse of the epidermoid cyst. The earlobe is a potential location for giant epidermoid cysts. Although the clinical diagnosis could be enough, due to the possibility of malignancy and to ensure appropriate diagnosis, we consider that all cysts should be sent to the anatomic pathology laboratory for histological evaluation. PMID:22557855

  11. Giant earlobe epidermoid cyst

    Directory of Open Access Journals (Sweden)

    Joaquín Pérez-Guisado

    2012-01-01

    Full Text Available Epidermoid cysts represent the most common cutaneous cysts. They are usually small and benign; however, sometimes they can grow to giant epidermoid cists, and occasionally malignancies develop. Giant epidermoid cysts at the earlobe have never been described but in other locations. We describe a case of a giant epidermoid cyst at the earlobe, a location where such a large cyst has never been reported before. The mass was completely resected and the wound of the pedunculated base was sutured with four stitches of nylon 5/0. Histopathology confirmed the presumptive diagnosis of an epidermoid cyst. Six months after the resection, the patient did not have any relapse of the epidermoid cyst. The earlobe is a potential location for giant epidermoid cysts. Although the clinical diagnosis could be enough, due to the possibility of malignancy and to ensure appropriate diagnosis, we consider that all cysts should be sent to the anatomic pathology laboratory for histological evaluation.

  12. Mesenteric panniculitis: computed tomography aspects

    International Nuclear Information System (INIS)

    Moreira, Luiza Beatriz Melo; Alves, Jose Ricardo Duarte; Marchiori, Edson; Pinheiro, Ricardo Andrade; Melo, Alessandro Severo Alves de; Noro, Fabio

    2001-01-01

    Mesenteric panniculitis is an inflammatory process that represents the second stage of a rare progressive disease involving the adipose tissue of the mesentery. Imaging methods used in the diagnosis of mesenteric panniculitis include barium studies, ultrasonography, computed tomography and magnetic resonance imaging. Computed tomography is important for both, diagnosis and evaluation of the extension of the disease and treatment monitoring. Computed tomography findings may vary according to the stage of the disease and the amount of inflammatory material or fibrosis. There is also good correlation between the computed tomography and anatomical pathology findings. The authors studied 10 patients with mesenteric panniculitis submitted to computed tomography. Magnetic resonance imaging was also performed in one patient. In all patients, computed tomography revealed a heterogeneous mass in the mesentery with density of fat, interspersed with areas of soft tissue density and dilated vessels. (author)

  13. Traumatic bone cyst, idiopathic origin

    African Journals Online (AJOL)

    GB

    BACKGROUND: Traumatic bone cyst (TBC) is an uncommon non-epithelial lined cavity of the jaws. Traumatic bone cysts have been reported in the literature under a variety of names: solitary bone cyst, haemorrhagic bone cyst, extravasation cyst and simple bone cyst. The multitude of names applied to this lesion implies ...

  14. Laparoscopic management of abdominal lymphatic cyst in children.

    Science.gov (United States)

    Tran, Ngoc Son; Nguyen, Thanh Liem

    2012-06-01

    The aim of this study is to investigate the feasibility and effectiveness of laparoscopic surgery (LS) in management of abdominal lymphatic cyst (ALC) in children. Medical records of all patients undergoing LS for ALC at the National Hospital of Pediatrics, Hanoi, Vietnam, from May 2007 to June 2011 were reviewed. For LS, one umbilical port of 10 mm and up to three other 3-5-mm ports were used. Cystic fluid was aspirated prior to removal of the cyst. When intestinal resection was indicated, the mesenteric cyst with the bowel loop was delivered out of the abdomen through a minimally enlarged umbilical incision; resection of the intestinal segment together with the cyst and the bowel anastomosis were both performed extracorporally. Forty-seven patients were identified, with a mean age of 4.3 ± 3.7 years. The most common symptoms were abdominal pain (72.3%) and abdominal distention (34.0%). Four patients presented with acute abdomen due to infection or hemorrhage of the cyst. Mean size of the ALC was 9.5 ± 5.5 cm (range, 3.4-30 cm). In 12 cases the ALC was omental, and in 35 cases it was mesenteric. Laparoscopic cyst excision was performed in 36 cases (76.6%) versus laparoscopy-assisted bowel resection en bloc with the cyst in 8 cases (17.0%); in 3 patients (6.4%), conversion to open surgery was required. Mean operative time was 79 ± 39 minutes. There were no intra- or postoperative complications. Mean length of hospital stay after laparoscopic management was 3.8 ± 1.6 days. The results of pathologic investigation showed benign cystic lymphangioma in all cases. During follow-up ranging from 1 month to 4 years, recurrence was seen in 1 patient (2.1%) with complex mesenteric cyst. All other patients remained in good health. Laparoscopic management is safe, feasible, and effective and should be the treatment of choice for most cases of ALC in children.

  15. Intrascrotal extratesticular epidermoid cyst

    OpenAIRE

    Agarwal, A; Agarwal, K

    2011-01-01

    Epidermoid cysts are rare tumours, which account for 1% of all testicular tumours. Very rarely, they are intrascrotal but extratesticular. We present a rare case of an intrascrotal extratesticular cyst. The triad of findings were sonographic appearance of an onion ring, avascularity on Doppler sonography and negative results of tumour markers; these are highly suggestive of an epidermoid cyst.

  16. Radiographic features of a giant true cyst of pancreas

    Energy Technology Data Exchange (ETDEWEB)

    Reinhardt, K.

    1980-02-01

    Case report of a 48 year old female patient with a large abdominal mass, found to be a true cyst of the pancreas following surgical removal. Plain film findings were a large soft tissue mass in the abdomen to the left of the midline, displacement of small bowel and colon descendens with splenic flexure to the right, and upward displacement of stomach and left kidney. A renal scan showed decreased uptake in the area of the lower pole of the left kidney. Angiography demonstrated the mass to be of cystic nature with the cyst wall getting its blood supply from two left renal arteries. Celiac and mesenteric arteries were displaced to the right. The origin of the cyst was in the tail of the pancreas; and its wall had true epithelial lining. Special emphasis is made on the value of checking for amylase in the work-up of cystic abdominal masses.

  17. Analysis of mesenteric thickening on computed tomography

    Energy Technology Data Exchange (ETDEWEB)

    Takano, Hideyuki; Sekiya, Tohru; Miyakawa, Kunihisa; Ozaki, Masatoki; Katsuyama, Naofumi; Nakano, Masao (University of the Ryukyu, Okinawa (Japan). School of Medicine)

    1990-12-01

    Computed tomography (CT) provides noninvasive information in the evaluation of abnormalities of the gastrointestinal tract by direct imaging of the bowel wall and adjacent mesentery. Several prior studies have discussed the variable CT appearances of mesenteric abnormalities, such as lymphoma, metastasis, inflammatory disease and edema. Although mesenteric thickening was mentioned in these studies, no study has provided a detailed analysis of the CT appearance of the thickened mesentery. Two characteristic types of mesenteric thickening were identified in 47 patients. Type I is 'intramesenteric thickening', which was noted in 25 patients with vascular obstruction, inflammatory disease and edema. Type II is 'mesenteric surface thickening', which was noted in 22 patients with peritonitis carcinomatosa, peritoneal mesothelioma, tuberculous peritonitis and pseudomyxoma peritoneai. An understanding of these two types of mesenteric diseases is important in the identification of mesenteric pathology. (author).

  18. Analysis of mesenteric thickening on computed tomography

    International Nuclear Information System (INIS)

    Takano, Hideyuki; Sekiya, Tohru; Miyakawa, Kunihisa; Ozaki, Masatoki; Katsuyama, Naofumi; Nakano, Masao

    1990-01-01

    Computed tomography (CT) provides noninvasive information in the evaluation of abnormalities of the gastrointestinal tract by direct imaging of the bowel wall and adjacent mesentery. Several prior studies have discussed the variable CT appearances of mesenteric abnormalities, such as lymphoma, metastasis, inflammatory disease and edema. Although mesenteric thickening was mentioned in these studies, no study has provided a detailed analysis of the CT appearance of the thickened mesentery. Two characteristic types of mesenteric thickening were identified in 47 patients. Type I is 'intramesenteric thickening', which was noted in 25 patients with vascular obstruction, inflammatory disease and edema. Type II is 'mesenteric surface thickening', which was noted in 22 patients with peritonitis carcinomatosa, peritoneal mesothelioma, tuberculous peritonitis and pseudomyxoma peritoneai. An understanding of these two types of mesenteric diseases is important in the identification of mesenteric pathology. (author)

  19. Acute mesenteric vein thrombosis: factors associated with evolution to chronic mesenteric vein thrombosis.

    Science.gov (United States)

    Vietti Violi, Naïk; Fournier, Nicolas; Duran, Rafael; Schmidt, Sabine; Bize, Pierre; Guiu, Boris; Denys, Alban

    2014-07-01

    Acute mesenteric venous thrombosis signs at MDCT are well described, but the literature lacks studies assessing their evolution. We aimed to describe the radiologic evolution of isolated acute mesenteric venous thrombosis and associated prognostic factors. Patients with isolated acute mesenteric venous thrombosis with follow-up for a minimum of 1 month with MDCT were selected. Images at the acute phase and on follow-up were reviewed in consensus reading. For acute mesenteric venous thrombosis, we searched for low-attenuated intraluminal filling defect. For chronic mesenteric venous thrombosis, we searched for vessel stenosis or occlusion associated with collateral mesenteric veins. Treatment, thrombosis risk factor, symptoms, location, and length and diameter of mesenteric venous thrombosis were reported and correlated with evolution over time. Twenty patients (nine women and 11 men; mean age, 52 years) were selected. Four patients recovered without radiologic sequelae, and 16 developed chronic mesenteric venous thrombosis signs. Anticoagulation did not influence recovery (p = 1). Patients with recovery compared with patients with chronic mesenteric venous thrombosis showed more frequent central lesions (p = 0.03). At diagnosis, the thrombosed segment was shorter and larger in the complete radiologic recovery group compared with the chronic mesenteric venous thrombosis signs group: mean length (± SD) 6.25 ± 3.21 cm and 12.81 ± 5.96 cm, respectively (p = 0.01); mean transverse diameter 1.82 ± 0.42 cm and 1.12 ± 0.34 cm, respectively (p = 0.01). Mesenteric fat infiltration at diagnosis was more frequent in the chronic mesenteric venous thrombosis signs group than in the complete recovery group (p = 0.03). Most cases of acute mesenteric venous thrombosis evolve toward the chronic form with vein stenosis or occlusion and development of collateral veins. Location, length of mesenteric venous thrombosis, transverse diameter of the vein, and mesenteric fat

  20. Reperfusion hemorrhage following superior mesenteric artery stenting.

    LENUS (Irish Health Repository)

    Moore, Michael

    2012-02-03

    Percutaneous transluminal angioplasty and stent placement is now an established treatment option for chronic mesenteric ischemia and is associated with low mortality and morbidity rates. We present a case of reperfusion hemorrhage complicating endovascular repair of superior mesenteric artery stenosis. Although a recognized complication following repair of carotid stenosis, hemorrhage has not previously been reported following mesenteric endovascular reperfusion. We describe both spontaneous cessation of bleeding and treatment with coil embolization.

  1. Mesenteric vein thrombosis following laparoscopic appendectomy

    OpenAIRE

    Jamie Harris; Brian Blackwood; Srikumar Pillai; Bill Chiu

    2014-01-01

    Mesenteric vein thrombosis is an uncommon complication following laparoscopic surgery. A review of the literature has shown that there is a higher incidence of thrombosis following laparoscopic bariatric procedures, including the gastric sleeve procedure and roux-en-y gastric bypass surgery. Additionally, pylephlebitis, thrombosis of portal or mesenteric veins, has been described following perforated appendicitis. However no report has described mesenteric vein thrombosis following laparoscop...

  2. Superior mesenteric vein thrombosis: a case report

    International Nuclear Information System (INIS)

    Costa Praxedes, Marcia da; Malheiros, Noemia Reis; Machado, Dianne Melo; Carvalho, Ana Alice Vidal de; Marchiori, Edson; Universidade Federal, Rio de Janeiro, RJ; Santos, Alair Augusto S.M.

    1995-01-01

    A case of superior mesenteric mesenteric vein thrombosis diagnosed by computed tomography in 29 year-old man with abdominal pain, without any predisposing pathologic disorders is reported. This patient had a chronic evolution, had not resulting in mesenteric infarction. He was treated conservatively with anticoagulant therapy and recanalization of the involved vessels was demonstrated by another computed tomography. The patient is asymptomatic now. (author). 8 refs., 3 figs

  3. Subcutaneous bronchogenic cyst

    Directory of Open Access Journals (Sweden)

    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.

  4. CT diagnosis in acute mesenteric infarction

    International Nuclear Information System (INIS)

    Jiang Hao; Zhang Bei; Zhang Hua; Zhu Dacheng; Zhu Xiaolei; Yang Weijie; Ding Xiaolong; Wu Lizhong

    2005-01-01

    Objective: To determine the diagnostic value of CT in acute mesenteric infarction (AMI). Methods: Ten patients with mesenteric infarction (6 male, 4 female, average age 67.2 years old) were analysed from April 2003 to September 2004, whose symptoms include abdominal pain, melena, nausea and vomiting, etc. Nine cases were confirmed by surgery and pathology except one diedimmediately after CT scan. They included superior mesenteric arterial (SMA) thrombosis (n=4), superior mesenteric venous (SMV) thrombosis (n=5) and inferior mesenteric venous (IMV) thrombosis (n=1). Except one routine CT scan, all the other cases were performed by contrast-enhanced CT examination. Results: The direct sign of acute mesenteric infarction in CT images was filling defect in mesentery vessels (n=8). The indirect signs included dilatation of bowl loops (n=4), bowel wall thickening (n=6), the paper-thin wall sign (n=4), mesenteric stranding (n=5), mesenteric haziness (n=3), pneumatosis of bowel wall (n=2), portal veno gas (n=1) and ascites (n=3). Conclusion: Computed tomography is sensitive to acute mesenteric infarction and is valuable in diagnosis. (authors)

  5. Interventional therapy of mesenteric venous thrombosis

    International Nuclear Information System (INIS)

    Li Xuan; Ouyang Qiang; Xiao Xiangsheng

    2006-01-01

    Objective: To evaluate the clinical effect of interventional therapy in treating intestinal ischemia of mesenteric venous thrombosis. Methods: Twelve cases (male 7 cases, female 5 cases; ranging from 33 to 86 years of age) of mesenteric venous thrombosis (MVT) were treated with percutaneous transhepatic mesenteric venous thrombectomy and thrombolysis associated with papaverin perfusion via superior mesenteric artery. Results: Seven of the 12 cases recovered; 3 cases were undertaken laparotomy; 2 died within 30 days respectively. No severe complications occurred in all of the 12 cases. Conclusions: Interventional therapy of MVT is a safe and effective method with reduction of the mortality. (authors)

  6. Management of ovarian cysts

    DEFF Research Database (Denmark)

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

    2004-01-01

    . The diagnosis and the treatment are assessed in relation to age, menopausal status, pregnancy, and whether the cyst is presumed to be benign or malignant. In general, expectant management is the choice in premenopausal and pregnant women with non-suspicious cysts and normal levels of CA-125. In postmenopausal...... women, unilocular, anechoic cysts less than 5 cm in diameter together with a normal CA-125 may be followed up. Operation is recommended in women with cysts larger than 5 cm and/or elevated levels of CA-125. Women with symptoms should be operated regardless of age, menopausal status, or ultrasound...

  7. Aneurysmal bone cysts

    Directory of Open Access Journals (Sweden)

    Rangachari P

    2005-01-01

    Full Text Available Back ground: Aneurysmal bone cysts have raised intra-cystic pressures which are dynamic and diagnostic in nature. Aneurysmal bone cysts could be diagnosed from other benign cystic lesions of bone by recording their intra-cystic pressures with a spinal manometer. Raised intra-cystic pressures in aneurysmal bone cysts are maintained as long as the periosteum over the cyst is intact even in those with pathological fractures. Even though its pathology is definite its aetio-pathology is not clear Method: Fourteen out of 16 radiologically benign cystic lesions of bone were subjected to intra-cystic pressure recordings with spinal manometer. Other two cysts had displaced unimpacted pathological fractures and so their intra-cystic pressures could not be recorded. All 16 cysts were subjected to histo-pathological examination to confirm their diagnosis and to find out for any pre-existing benign pathology. All the cysts were surgically treated. Results: Fourteen benign cystic lesions of bone were diagnosed as aneurysmal bone cysts preoperatively by recording raised intra-cystic pressures and confirmed by histo-pathology. In addition, histo-pathology revealed pre-existing benign pathology. All cysts were successfully treated surgically. Conclusions: Since, there is appreciable rise in intra-cystic dynamic pressures, the aneurysmal bone cyst is considered to be due to either sudden venous obstruction or arterio-venous shunt. Pre-operative intra-cystic pressure recordings help not only to diagnose aneurysmal bone cysts but also to assess the quantum of blood loss and its replacement during surgery.

  8. Simultaneous thrombosis of superior mesenteric artery and superior mesenteric vein following chemotherapy: MDCT findings.

    Science.gov (United States)

    Olgun, Deniz Cebi; Bakan, Selim; Samanci, Cesur; Tutar, Onur; Demiryas, Suleyman; Korkmazer, Bora; Kantarci, Fatih

    2014-02-01

    A case of acute mesenteric ischemia due to thrombosis of superior mesenteric artery and vein in a 44-year-old woman following chemotherapy for invasive laryngeal carcinoma was diagnosed on a multi-detector CT scan. Although the link between malignancy and thromboembolism is widely recognized in patients with cancer, chemotherapy further elevates the risk of thrombosis. Acute mesenteric ischemia associated or not associated with chemotherapy rarely occurs in patients with cancer. Moreover, co-occurrence of superior mesenteric artery and superior mesenteric vein thrombosis is reported for the first time.

  9. Pyloroduodenal duplication cyst

    Directory of Open Access Journals (Sweden)

    Venkatesh M Annigeri

    2012-01-01

    Full Text Available A 4-year-old girl presented with non-bilious vomiting and loss of appetite and weight. At laparotomy, a non-communicating pyloroduodenal duplication cyst was present. Subtotal excision of the cyst and cauterization of the mucosal lining of the common wall was performed. The post-operative recovery was uneventful.

  10. 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.

  11. (unicameral) bone cysts

    African Journals Online (AJOL)

    When encountering a radiologically benign lucent bone lesion in a child, a simple bone cyst is a reasonable diagnostic consideration. Simple or unicameral bone cysts are expansile, serous-fluid-containing defects, that are not true neoplasms. Peak age ranges between 3 and 14 years in. 80% of cases. The incidence is ...

  12. Penile Epidermal Inclusion Cyst

    Directory of Open Access Journals (Sweden)

    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.

  13. Multiple intratesticular cysts.

    Science.gov (United States)

    Kang, Sung Min; Hwang, Dae Sung; Lee, Jung Woo; Chon, Won Hee; Park, Nam Cheol; Park, Hyun Jun

    2013-04-01

    Intratesticular cysts, once thought to be a rarity, are now being reported with an increasing prevalence as a result of the wider use of scrotal ultrasound scanning. Despite greater understanding of intratesticular cysts, their management remains unclear. Treatment has included enucleation and even radical orchiectomy over fear of the possibility of an associated malignancy. A more conservative approach with serial ultrasound scanning has been advocated if a clear distinction can be made between neoplastic and non-neoplastic testicular cysts. However, in view of the benign nature of such cysts, even repeated ultrasound scanning may not be necessary and may be considered over-treatment. In this study we present clinical and morphological characteristics of multiple cysts in the right testicle in a 62-year-old patient, where a slightly nodular lesion in the right testicle was detected.

  14. Splenic epithelial cyst

    International Nuclear Information System (INIS)

    Yousuf, M.; Jalali, U.

    2011-01-01

    Cysts of spleen are rare entities. Congenital splenic cysts are even more uncommon comprising of only 10% of benign non-parasitic cysts. We report a case of 22 years old female who presented with history of 2 years abdominal pain and gradual distension. Ultrasound and computed tomography (CT) both were suggestive of splenic cyst. Laboratory tests show thrombocytopenia with platelets count of 97000 per cubic millimeter and anemia with hemoglobin 8.7 gram per deciliter. Serological tests were negative for parasitic infection. Splenectomy was done and the weight of the spleen was found to be 1.5 kilogram. Histopathological findings are consistent with splenic epithelial cyst. The aetiology, diagnostic modalities and treatment options are discussed in the case report. (author)

  15. Childhood giant omental and mesenteric lipoma

    Directory of Open Access Journals (Sweden)

    Hidayatullah Hamidi, MD

    2016-03-01

    Full Text Available Omental and mesenteric lipomas are very rare benign lesions of mature adipose tissue. They are well-defined, noninvasive, and encapsulated masses that can be discovered in asymptomatic patients or may cause variable nonspecific symptoms depending on their size and location. The omental and mesenteric lipoma has confusing features in ultrasound; however, computed tomography and magnetic resonance imaging can well characterize and demarcate these lesions. Though few cases of mesenteric and omental lipomas have been reported in the literature, but because of its large size and childhood presentation, the case we present, can be one of the largest childhood omental and mesenteric lipomas ever reported. A 6-year-old girl presented with slowly progressing abdominal distension and repeated dull abdominal pain for last 4 years. Abdominal and pelvic computed tomography examination revealed a huge mesenteric and omental lipoma that was resected surgically without any complications.

  16. Non-Occlusive Mesenteric Ischemia

    International Nuclear Information System (INIS)

    Kraemer, S.C.; Universitaetsklinikum Ulm; Goerich, J.; Oertel, F.; Scheld, H.; Heindel, W.

    2003-01-01

    The so-called non-occlusive disease (NOD) or non-occlusive mesenteric ischemia (NOMI) is a severe and life-threatening pathology. Even under optimal circumstances and standardised diagnostic and therapeutic procedures maximum survival rates do not exceed 50%. The NOD is a pathology of the elder patient and its incidence rises with other comorbidities such as reduced cardiac output, diabetes and renal insufficiency. Induction of the disease with a severe vasoconstriction of the splanchnic vessels may be a simple cardiac decompensation, a frequent trigger however is a previous heart surgery with consecutive cardiac shock. Early diagnosis is difficult to conduct because of unspecific symptoms. Beside abdominal pain in awake patients, ileus or subileus is remaining the single acute symptom which could be also a consequence of a postoperative paralysis. Laboratory parameters such as leucocytosis and elevated lactat levels are often positive, but unspecific and the latter may be a delayed sign of progressive disease. The only sufficient method for diagnosis implicating a possible treatment option seems to be an immediate angiographic examination. Because of the disappointing results of a solitary surgical approach transarterial medication via catheter is indicated. Depending of the course of the disease only a combination of local mesenteric infusion of vasodilatory drugs and surgical resection of already necrotic bowel promises a successful therapeutic approach and better survival rates. (orig.) [de

  17. Branchial Cleft Cyst.

    Science.gov (United States)

    Nahata, Vaishali

    2016-01-01

    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.

  18. Branchial cleft cyst

    Directory of Open Access Journals (Sweden)

    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.

  19. [Gastrocolic omental cyst in an adult: Case presentation and review of literature].

    Science.gov (United States)

    Serrano-Rodríguez, Pablo; Desai, Chirag Sureshchandra

    Mesenteric lymphangioma are rare tumours. They usually present early on in life, if congenital, or soon after trauma. The usual sites of presentation of lymphangiomas are in the neck, and axillae. In the abdomen they are more common in the mesentery, primarily of the ileum, or retroperitoneal. A rare case is presented of a mesenteric lymphangioma. It involves an elderly African-American male, many years after trauma, and characterised with early satiety, causing weight loss, but without gastric outlet obstruction or vomiting. Its diagnosis, management and review of literature are presented. Mesenteric cysts are rare tumours that should be included as differential diagnosis in elderly patients with a history of previous abdominal trauma. Copyright © 2015 Academia Mexicana de Cirugía A.C. Publicado por Masson Doyma México S.A. All rights reserved.

  20. Branchial cleft cyst

    Science.gov (United States)

    ... Surgery is usually successful, with good results. Possible Complications The cyst or sinuses may become infected if ... In: Kademani D, Tiwana PS, eds. Atlas of Oral and Maxillofacial Surgery. Philadelphia, PA: Elsevier Saunders; 2016:chap 92. Rizzi ...

  1. Mesenteric vein thrombosis following laparoscopic appendectomy

    Directory of Open Access Journals (Sweden)

    Jamie Harris

    2014-11-01

    Full Text Available Mesenteric vein thrombosis is an uncommon complication following laparoscopic surgery. A review of the literature has shown that there is a higher incidence of thrombosis following laparoscopic bariatric procedures, including the gastric sleeve procedure and roux-en-y gastric bypass surgery. Additionally, pylephlebitis, thrombosis of portal or mesenteric veins, has been described following perforated appendicitis. However no report has described mesenteric vein thrombosis following laparoscopy for nonperforated appendicitis in the pediatric population. The cause of this thrombosis is hypothesized to be secondary to venous stasis secondary to insufflation during laparoscopy.

  2. Branchial Cleft Cyst

    OpenAIRE

    Nahata, Vaishali

    2016-01-01

    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 wa...

  3. Multiple lymphatic cervical cysts

    International Nuclear Information System (INIS)

    Jordan, J.; Piotrowski, S.; Zalewska-Rzezniczak, I.

    1994-01-01

    Authors described a case of 60 year-old woman with multiple lateral neck cysts. 4 cysts were located in the supraclavicular region of lateral neck triangle. During histopathological studies of postoperative specimens a cystic hygroma diagnosis was established. The fact, that cystic lymphangioma occurred in an adult woman, was interesting. The authors stress the necessity of preoperative evaluation of tumor size in view of the possibility of its penetration into the thorax. The CT examination may be useful in these cases. (author)

  4. 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.

  5. Superior mesenteric artery syndrome causing growth retardation

    Directory of Open Access Journals (Sweden)

    Halil İbrahim Taşcı

    2013-03-01

    Full Text Available Superior mesenteric artery syndrome is a rare and lifethreateningclinical condition caused by the compressionof the third portion of the duodenum between the aortaand the superior mesenteric artery’s proximal part. Thiscompression may lead to chronic intermittent, acute totalor partial obstruction. Sudden weight-loss and the relateddecrease in the fat tissue are considered to be the etiologicalreason of acute stenosis. Weight-loss accompaniedby nausea, vomiting, anorexia, epigastric pain, andbloating are the leading complaints. Barium radiographs,computerized tomography, conventional angiography,tomographic and magnetic resonance angiography areused in the diagnosis. There are medical and surgical approachesto treatment. We hereby present the case ofa patient with superior mesenteric artery syndrome withdelayed diagnosis.Key words: superior mesenteric artery syndrome, nausea-vomiting, anorexia

  6. Torsion of a giant mesenteric lipoma

    Energy Technology Data Exchange (ETDEWEB)

    Wolko, Jonathan D.; Rosenfeld, David L.; Lazar, Michael J.; Underberg-Davis, Sharon J. [Department of Radiology, University of Medicine and Dentistry of New Jersey, Robert Wood Johnson Medical School, P.O. Box 19, New Brunswick, NJ 08903-0019 (United States)

    2003-01-01

    Mesenteric lipoma is a rare benign neoplastic condition that can grow to be very large and mimic other midgut fatty tumors. These benign tumors can cause various gastrointestinal symptoms such as obstruction and abdominal pain. We report the case of a 9-year-old boy who presented with a small bowel obstruction caused by torsion of a large mesenteric lipoma. This is an important but unusual tumor and should be considered in the differential of fatty lesions within the mesentery. (orig.)

  7. Mesenteric venous thrombosis: multidisciplinary therapeutic approach

    Directory of Open Access Journals (Sweden)

    Stefano Pieri

    2007-08-01

    Full Text Available Mesenteric venous thrombosis is a particular form of intestinal ischemia related to high mortality. The lack of a characteristic clinical picture often leads to a difficult diagnostic and therapeutic classification. We report the case of a young woman, using estrogenic and progestinic oral therapy, affected by a severe form of mesenteric thrombosis and complicated by segmental post ischemic stenosis of small intestine.

  8. Growing Hemorrhagic Choroidal Fissure Cyst.

    Science.gov (United States)

    Karatas, Ayse; Gelal, Fazıl; Gurkan, Gokhan; Feran, Hamit

    2016-03-01

    Choroidal fissure cysts are often incidentally discovered. They are usually asymptomatic. The authors report a case of growing and hemorrhagic choroidal fissure cyst which was treated surgically. A 22-year-old female presented with headache. Cranial MRI showed a left-sided choroidal fissure cyst. Follow-up MRI showed that the size of the cyst had increased gradually. Twenty months later, the patient was admitted to our emergency department with severe headache. MRI and CT showed an intracystic hematoma. Although such cysts usually have a benign course without symptoms and progression, they may rarely present with intracystic hemorrhage, enlargement of the cyst and increasing symptomatology.

  9. MSCT manifestations with pathologic correlation of abdominal gastrointestinal tract and mesenteric tumor and tumor-like lesions in children: A single center experience

    Energy Technology Data Exchange (ETDEWEB)

    Liu Yue, E-mail: liuyue20036@yahoo.com.c [Department of Radiology, Beijing Children' s Hospital Affiliated to Capital Medical University. 56 Nanlishi Road, West District, Beijing 100045 (China); Peng Yun, E-mail: ppengyun@yahoo.co [Department of Radiology, Beijing Children' s Hospital Affiliated to Capital Medical University. 56 Nanlishi Road, West District, Beijing 100045 (China); Li Jianying; Zeng Jinjin; Sun Guoqiang [Department of Radiology, Beijing Children' s Hospital Affiliated to Capital Medical University. 56 Nanlishi Road, West District, Beijing 100045 (China); Gao Peiyi, E-mail: cjr.gaopeiyi@vip.163.co [Department of Neuroradiology, Beijing Tian Tan Hospital Affiliated to Capital Medical University. 6 Tiantanxili Road, Chongwen District, Beijing 100050 (China)

    2010-09-15

    To study the multi-slice spiral computed tomography (MSCT) manifestations of gastrointestinal tract (GIT) and mesenteric tumor and tumor-like lesions in children and correlation with pathologic findings. 22 patients (17 male, 5 female; age ranged from 3 days to 11 years; with mean of 4.2 years) were screened out by ultrasonography (US) at first, then were performed with abdominal non-enhanced CT (NECT) and contrast-enhanced CT (CECT) scans. All CT images were evaluated independently by two radiologists and a consensus was reached regarding the morphologic features for lesions such as size, solid/cyst, unilocular/multilocular and thin/thick wall characteristics. The 26 lesions were categorized into two groups based on CT characteristics of lesions' nature, group 1 with the prominent cystic lesions, group 2 with prominent solid lesions. Group 1 was further divided into two subgroups: group 1A for the cystic lesions with thin walls, and group 1B for the cystic lesions with thick walls. In group 1A, 7 lesions were unilocular cysts (6 lymphangioma, 1 ileum mesenteric cyst) and 5 were multilocular cysts with internal septation (4 lymphangioma, 1 greater omental cyst). In group 1B, 10 lesions in 7 patients were unilocular without internal septation, which had two kinds of shape-cystic and tubular, their histopathological types were all enteric duplication cyst (10 segments, with two patients with 2 or 3 segments each); In group 2, all lesions had solid mass (2 gastrointestinal stromal tumors and 2 enteric non-Hodgkin's lymphoma). The majority of gastrointestinal tumors and tumor-like lesions are cystic and benign. MSCT manifestations of cystic/solid and thin/thick wall may be great helpful for differentiating different types of GIT and mesenteric lesions. MSCT manifestations have close correlations with their topographic sites and histopathologic findings.

  10. Ovarian chocolate cysts

    International Nuclear Information System (INIS)

    Sugimura, Kazuro; Ishida, Tetsuya; Takemori, Masayuki; Kitagaki, Hajime; Tanaka, Yutaka; Yamasaki, Katsuhito; Shimizu, Tadafumi; Kono, Michio.

    1988-01-01

    Accurate preoperative staging of ovarian chocolate cysts is very important because recent hormonal therapy has been effective in low stage patients. However, it has been difficult to assess the preoperative stage of ovarian chocolate cysts. We evaluated the diagnostic potential of MRI in preoperative staging of 15 overian chocolate cysts. It was well known that the older the ovarian chocolate cyst was the more iron content it had. We examined the iron contents effect on T1 and T2 relaxation times in surgically confirmed chocolate cysts (stage II: 3 cases, stage III: 3 cases and stage IV: 9 cases by AFS classification, 1985) employing the 0.15-T MR system and 200 MHz spectrometer. There was a positive linear relation between T1 of the lesion using the MR system (T1) and T1 of the resected contents using the spectrometer (sp-T1); r = 0.93. The same relation was revealed between T2 and sp-T2; r = 0.87. It was indicated that T1 and T2 using the MR system was accurate. There was a negative linear relation between T1 and the iron contents ( r = -0.81) but no relation between T2 and the iron contents. T1 was 412 ± 91 msec for stage II, 356 ± 126 msec for stage III and 208 ± 30 msec for stage IV. T1 for stage IV was shorter than that for stage II and III, statistically significant differences were noted (p < 0.05). Thus, T1 was useful in differentiating a fresh from an old ovarian chocolate cyst. We concluded that T1 relaxation time using the MR system was useful for the staging of an ovarian chocolate cyst without surgery. (author)

  11. Cholinergic innervation of human mesenteric lymphatic vessels.

    Science.gov (United States)

    D'Andrea, V; Bianchi, E; Taurone, S; Mignini, F; Cavallotti, C; Artico, M

    2013-11-01

    The cholinergic neurotransmission within the human mesenteric lymphatic vessels has been poorly studied. Therefore, our aim is to analyse the cholinergic nerve fibres of lymphatic vessels using the traditional enzymatic techniques of staining, plus the biochemical modifications of acetylcholinesterase (AChE) activity. Specimens obtained from human mesenteric lymphatic vessels were subjected to the following experimental procedures: 1) drawing, cutting and staining of tissues; 2) staining of total nerve fibres; 3) enzymatic staining of cholinergic nerve fibres; 4) homogenisation of tissues; 5) biochemical amount of proteins; 6) biochemical amount of AChE activity; 6) quantitative analysis of images; 7) statistical analysis of data. The mesenteric lymphatic vessels show many AChE positive nerve fibres around their wall with an almost plexiform distribution. The incubation time was performed at 1 h (partial activity) and 6 h (total activity). Moreover, biochemical dosage of the same enzymatic activity confirms the results obtained with morphological methods. The homogenates of the studied tissues contain strong AChE activity. In our study, the lymphatic vessels appeared to contain few cholinergic nerve fibres. Therefore, it is expected that perivascular nerve stimulation stimulates cholinergic nerves innervating the mesenteric arteries to release the neurotransmitter AChE, which activates muscarinic or nicotinic receptors to modulate adrenergic neurotransmission. These results strongly suggest, that perivascular cholinergic nerves have little or no effect on the adrenergic nerve function in mesenteric arteries. The cholinergic nerves innervating mesenteric arteries do not mediate direct vascular responses.

  12. Extramedullary spinal cysts in dogs.

    Science.gov (United States)

    Lowrie, Mark L; Platt, Simon R; Garosi, Laurent S

    2014-08-01

    To (1) synthesize the terminology used to classify extramedullary spinal cysts in dogs to clarify some of the commonly reported misconceptions, and (2) propose a classification scheme to limit confusion with terminology. Literature review. An online bibliographic search was performed in January 2013 for articles relating to extramedullary spinal cysts in dogs using PubMed (http://www.pubmed.gov/) and Google Scholar (http://scholar.google.com/) databases. Only peer-reviewed clinical literature describing cystic lesions pertaining to the spinal cord and associated structures was included. From 1962 to 2013, 42 articles were identified; 25 (95 dogs) reported meningeal cysts, 10 (24 dogs) described 60 extradural cysts, 3 reports (18 dogs) described discal cysts or acute compressive hydrated nucleus pulposus extrusions (HNPE). Spinal cysts were categorized by location based on cross-sectional imaging as meningeal or extradural non-meningeal. Sub-classification was then performed based on surgical findings and pathology. Meningeal cysts included arachnoid diverticulae and Tarlov (perineural) cysts. Extradural non-meningeal cysts included intraspinal cysts of the vertebral joints, ligaments and discs. Discal cysts also fit this category and have been reported extensively in humans but appear rare in dogs. Extramedullary spinal cysts should be first classified according to location with a sub-classification according to pathologic and surgical findings. Previous canine cases of discal cysts appear to represent a different disease entity and the term acute compressive HNPE is therefore preferred. © Copyright 2014 by The American College of Veterinary Surgeons.

  13. Percutaneous stenting of the superior mesenteric artery for the treatment of chronic mesenteric ischemia

    International Nuclear Information System (INIS)

    Gweon, Hye Mi; Suh, Sang Hyun; Won, Jong Yun; Lee, Do Yun; Kim, Sam Soo

    2008-01-01

    We wanted to evaluate the effectiveness of stent placement on the superior mesenteric artery as a treatment for chronic mesenteric ischemia. Seven patients (mean age: 55 years, age range: 43-66 years) with chronic mesenteric ischemia were enrolled between March 2000 and September 2003. All the patients underwent pre-procedure contrast enhanced computerized tomography to evaluate for occlusion or stenosis of the mesenteric arteries and they then underwent an angiographic procedure. A balloon-expandable metal stent was placed in the superior mesenteric artery, and this was combined with balloon angioplasty and thrombolysis. We evaluated the angiographic and procedural success after the procedures. Angiographic and procedural success was obtained in 100% of the patients and the clinical symptoms improved in 100% of the patients. The patency at 6-months and 1-year was 85% and 71%, respectively. The mean follow-up period was 12 months (range: 1-25 months). During the follow-up period, ischemic symptoms recurred in 2 patients, and restenosis in a stent was confirmed with angiography; one patient was successfully treated by stent placement in the celiac artery and the other patient died due to extensive mesenteric thrombosis. For the treatment of chronic mesenteric ischemia, percutaneous stent placement on the superior mesenteric artery showed a favorable result and it was an effective alternative to surgery for the high-risk patients

  14. Percutaneous stenting of the superior mesenteric artery for the treatment of chronic mesenteric ischemia

    Energy Technology Data Exchange (ETDEWEB)

    Gweon, Hye Mi; Suh, Sang Hyun; Won, Jong Yun [Yongdong Severance Hospital, Yonsei University College of Medicine, Seoul (Korea, Republic of); Lee, Do Yun [Yonsei National College of Medicine, Seoul (Korea, Republic of); Kim, Sam Soo [Kangwon National University Hospital, Chuncheon (Korea, Republic of)

    2008-06-15

    We wanted to evaluate the effectiveness of stent placement on the superior mesenteric artery as a treatment for chronic mesenteric ischemia. Seven patients (mean age: 55 years, age range: 43-66 years) with chronic mesenteric ischemia were enrolled between March 2000 and September 2003. All the patients underwent pre-procedure contrast enhanced computerized tomography to evaluate for occlusion or stenosis of the mesenteric arteries and they then underwent an angiographic procedure. A balloon-expandable metal stent was placed in the superior mesenteric artery, and this was combined with balloon angioplasty and thrombolysis. We evaluated the angiographic and procedural success after the procedures. Angiographic and procedural success was obtained in 100% of the patients and the clinical symptoms improved in 100% of the patients. The patency at 6-months and 1-year was 85% and 71%, respectively. The mean follow-up period was 12 months (range: 1-25 months). During the follow-up period, ischemic symptoms recurred in 2 patients, and restenosis in a stent was confirmed with angiography; one patient was successfully treated by stent placement in the celiac artery and the other patient died due to extensive mesenteric thrombosis. For the treatment of chronic mesenteric ischemia, percutaneous stent placement on the superior mesenteric artery showed a favorable result and it was an effective alternative to surgery for the high-risk patients.

  15. Endosonography of benign myometrium cysts and cyst-like lesions.

    Science.gov (United States)

    Youssef, Ashraf Talaat

    2015-09-01

    Many pathological causes are responsible for the sonographic presentation of myometrium cysts and cyst-like lesions, where the distinction between these etiologies is required. The current work is aimed at discerning between different etiologies of myometrium cysts and cyst-like lesions for an optimum management. In the course of daily practice of gynecological transvaginal ultrasound, 66 cases of myometrium cysts and cyst-like lesions have been discerned, where all were examined with endovaginal ultrasound using a multifrequency endocavitary probe having color Doppler capability. Adenomyosis uteri detected in 15 cases, invasive mole in 4 cases, congested arcuate veins in 20 cases, incidental cysts in 4 cases, cystic degeneration of myoma in 3 cases, C-section scar cysts and cyst-like lesions in 13 cases, interstitial ectopic pregnancy in 2 cases, incomplete abortion with congested myometrium vessels in 4 cases, and arteriovenous malformation in 1 case. The number of cases with cervical nabothian cysts was not considered since they were too frequent. Endosonography is an important tool in differentiating between the various diseases that are responsible for benign myometrium cysts and cyst-like lesions, which are all important since some of them are visualized as serious clinical situations and others turn out to be of little clinical significance.

  16. Nasopharyngeal branchial cleft cyst

    Directory of Open Access Journals (Sweden)

    Po-Shao Chen

    2012-12-01

    Full Text Available Second branchial cleft cysts are almost always located in the neck; thus, their presence in the nasopharynx is extremely rare. A 44-year-old man was referred to our department because a cystic mass was fortuitously found in the right lateral nasopharyngeal wall during transnasal esophagogastroscopy. He had suffered from intermittent right-sided nasal obstruction since childhood. T1- and T2-weighted magnetic resonance imaging revealed hyperintense signals. Marsupialization was performed by diode laser via an endoscopy-guided approach. No immediate postoperative complications occurred, and there was no recurrence 6 months following surgery. When a cystic lesion presents in the lateral nasopharynx, branchial cleft cyst should be considered in the differential diagnosis. In our experience, marsupialization by diode laser via an endoscopy approach is a safe and straightforward method of treating nasopharyngeal branchial cleft cyst, with no adverse effects.

  17. [RENAL CYSTS IN ADULTS].

    Science.gov (United States)

    Lovrinić, Đ; Lodeta, B; Zavidić, T

    2016-12-01

    Cystic kidney diseases is a heterogeneous group of developmental, hereditary and acquired disorders that result in the occurrence of one or more cysts on one or both kidneys, and are relatively common. Cystic kidneys can also occur as one of various syndromes of malformations. Kidney cysts can have several classifications, depending on the properties taken in consideration. Some patients remain symptom free for life, whereas others develop serious clinical symptoms that may sometimes be life threatening. It is important to keep in mind the existing classifications, differentiate their succession, clinical course, treatment and prognosis, as well as potential complications. The objective of this paper is to present the most prevalent types of cysts with accompanying clinical symptoms and point out their importance, prevalence and possible association with other serious medical conditions.

  18. 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;}

  19. 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

  20. New observations on meniscal cysts

    International Nuclear Information System (INIS)

    Anderson, Jada Jean; Connor, Gregory F.; Helms, Clyde A.

    2010-01-01

    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

  1. New observations on meniscal cysts.

    Science.gov (United States)

    Anderson, Jada Jean; Connor, Gregory F; Helms, Clyde A

    2010-12-01

    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

  2. MR imaging differentiation of endometrial cysts from hemorrhagic cysts

    International Nuclear Information System (INIS)

    Lee, Ho Won; Kim, Jung Sik; Lee, Jong Hun; Sohn, Cheol Ho

    1998-01-01

    The purpose of this study is to differentiate endometrial cysts from hemorrhagic cysts on the basis of MR findings. The MR findings of twelve patients with endometrial cysts (15 cases) and of nine patients with hemorrhagic cyst (12 cases) were retrospectively evaluated. Fourteen patients were surgically confirmed and seven with hemorrhagic cysts were clinically diagnosed by resolution of the cysts during ultrasound follow up. Sixteen patients underwent MR imaging using a 1.5T system (Magnetom Vision, Siemens, Germany), and for five patients a 2.0 T system (Spectro 2000, Goldstar, Korea) was used. MR images were retrospectively evaluate with respect to size and signal intensity of the cyst, uni/multilocularity, shading, the hematocrit effect, clot fluid-fluid level and septum, and thickness, signal intensity and enhancement of the cyst wall. Uni/multilocularity, septum, and signal intensity and enhancement of the cyst wall were useful for the differentiation of endometrial from hemorrhagic cysts. Signal intensity of the cyst, shading, the hematocrit effect and clot were not helpful. (author). 20 refs., 3 tabs., 5 figs

  3. Epidermoid cyst in the kidney.

    Science.gov (United States)

    Desai, Saral; Thakur, Sudeep; Menon, Santosh; Desai, Sangeeta B

    2011-09-01

    We report an extremely rare case of an epidermoid cyst in the kidney of a 74-year-old man who had presented with painless hematuria. Radiologic examination revealed a cyst in the kidney that was thought to be neoplastic. The patient underwent surgery to remove the cyst, and we received the nephrectomy specimen. A 6-cm cyst with no solid areas was seen. On histologic examination, this was an epidermoid cyst. We reviewed the published data and discuss the possible theories of origin of this rare condition. Copyright © 2011 Elsevier Inc. All rights reserved.

  4. Hydatid Cysts in Children

    African Journals Online (AJOL)

    HussamHassan

    Hydatid Cysts in Children. Ismail M. Tantawy. Pediatric Surgery Unit, Department of Surgery, Zagazig University Hospital, Zgazig, Egypt. Background/Purpose: Hydatid disease is a parasitic infection caused by a parasite, echinococcus granulosus, characterized by cystic lesion in the liver, lungs and rarely in other parts of ...

  5. Canine intracranial epidermoid cyst.

    Science.gov (United States)

    Platt, S R; Graham, J; Chrisman, C L; Adjiri-Awere, A; Clemmons, R M

    1999-01-01

    A 7-year-old intact male pitbull presented with a 2-month history of progressive dysequilibrium. Cerebrospinal fluid analysis was indicative of a central inflammatory or neoplastic disorder. A cerebellar cystic structure was identified on magnetic resonance imaging which was found to be an epidermoid cyst on histopathology.

  6. 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.

  7. Primary pelvic hydatid cyst

    African Journals Online (AJOL)

    SEGUN ADENIJI

    hosts are dogs, wolves, foxes and jackals passing their eggs of the parasite in their faeces. The cysts are. 2, 3 mostly found in the liver (60%) and lung (15%) , but ... tumor. Using ultrasonography, a uniloculated cystic mass, 15 x 10 x 5 cm in size with no internal echoes, was determined. By exploratory laparotomy, a 15 cm/.

  8. COMPLICATEI) MASSIVE CHOLEDOCHAL CYST:

    African Journals Online (AJOL)

    This form of presentation is considered unusual and notable. This case report is aimed at highlighting this unique presentation and reviewing literature on choledochal cyst. It is hoped .... Three serial daily serum electrolytes showed persistently low sodium (range, 123 -. 133meq/l), and low potassium (range, 1.9 ~ 2.9meq/l).

  9. Simple Kidney Cysts

    Science.gov (United States)

    ... is usually done under general anesthesia in a hospital. The surgeon drains the cyst and then removes or burns away its outer tissue. This type of surgery allows for a smaller incision and quicker recovery. Eating, Diet, and Nutrition Eating, diet, and nutrition have not ...

  10. Systolically gated 3D phase contrast MRA of mesenteric arteries in suspected mesenteric ischemia

    Energy Technology Data Exchange (ETDEWEB)

    Wasser, M.N.; Schultze Kool, L.J.; Roos, A. de [Leiden Univ. Hospital (Netherlands)] [and others

    1996-03-01

    Our goal was to assess the value of MRA for detecting stenoses in the celiac (CA) and superior mesenteric (SMA) arteries in patients suspected of having chronic mesenteric ischemia, using an optimized systolically gated 3D phase contrast technique. In an initial study in 24 patients who underwent conventional angiography of the abdominal vessels for different clinical indications, a 3D phase contrast MRA technique (3D-PCA) was evaluated and optimized to image the CAs and SMAs. Subsequently, a prospective study was performed to assess the value of systolically gated 3D-PCA in evaluation of the mesenteric arteries in 10 patients with signs and symptoms of chronic mesenteric ischemia. Intraarterial digital subtraction angiography and surgical findings were used as the reference standard. In the initial study, systolic gating appeared to be essential in imaging the SMA on 3D-PCA. In 10 patients suspected of mesenteric ischemia, systolically gated 3D-PCA identified significant proximal disease in the two mesenteric vessels in 4 patients. These patients underwent successful reconstruction of their stenotic vessels. Cardiac-gated MRA may become a useful tool in selection of patients suspected of having mesenteric ischemia who may benefit from surgery. 16 refs., 6 figs., 4 tabs.

  11. MRI appearance of meniscal cysts

    Energy Technology Data Exchange (ETDEWEB)

    Tyson, L.L. [Dept. of Radiology, Univ. of Utah Medical Center, Salt Lake City, UT (United States); Daughters, T.C. Jr. [Dept. of Radiology, Santa Barbara Cottage Hospital, CA (United States); Ryu, R.K.N. [Arthroscopic and Reconstructive Knee and Surgery, Santa Barbara, CA (United States); Crues, J.V. III [Magnetic Resonance Imaging, Cedar-Sinai Medical Center, Los Angeles, CA (United States)

    1995-08-01

    The purpose of this study was to review the MRI criteria for the distinction of meniscal cysts from other cystic lesions in the knee so that appropriate treatment may be planned. A retrospective review of 62 knee MRI scans possibly showing meniscal cysts was performed. The type of meniscal tear, the appearance of the connection between the cyst and the meniscal tear, and the location, size, morphology, and signal characteristics of the meniscal cysts were recorded. Other types of fluid collections that had been mistaken for meniscal cysts were described. MRI can be used to distinguish meniscal cysts from other fluid collections that may mimic meniscal cysts. Pitfalls can be avoided by familiarity with the normal bursal and capsular anatomy, and by the application of the specific diagnostic criteria. (orig.)

  12. MRI appearance of meniscal cysts

    International Nuclear Information System (INIS)

    Tyson, L.L.; Daughters, T.C. Jr.; Ryu, R.K.N.; Crues, J.V. III

    1995-01-01

    The purpose of this study was to review the MRI criteria for the distinction of meniscal cysts from other cystic lesions in the knee so that appropriate treatment may be planned. A retrospective review of 62 knee MRI scans possibly showing meniscal cysts was performed. The type of meniscal tear, the appearance of the connection between the cyst and the meniscal tear, and the location, size, morphology, and signal characteristics of the meniscal cysts were recorded. Other types of fluid collections that had been mistaken for meniscal cysts were described. MRI can be used to distinguish meniscal cysts from other fluid collections that may mimic meniscal cysts. Pitfalls can be avoided by familiarity with the normal bursal and capsular anatomy, and by the application of the specific diagnostic criteria. (orig.)

  13. Acute mesenteric ischemia: a vascular emergency.

    Science.gov (United States)

    Klar, Ernst; Rahmanian, Parwis B; Bücker, Arno; Hauenstein, Karlheinz; Jauch, Karl-Walter; Luther, Bernd

    2012-04-01

    Acute mesenteric ischemia is still fatal in 50% to 70% of cases. This consensus paper was written with the participation of physicians from all of the involved specialties for the purpose of improving outcomes. Mesenteric ischemia must be recognized as a vascular emergency requiring rapid and efficient clinical evaluation and treatment. We reviewed pertinent literature that was retrieved by a PubMed search on the terms "mesenteric ischemia" AND "arterial" OR "venous" OR "clinical presentation" OR "diagnosis" OR "therapy" OR "surgery" OR " interventional radiology." Our review also took account of the existing guidelines of the American College of Cardiology/American Heart Association. Intensive discussions among the participating physicians, representing all of the specialties involved in the management of mesenteric ischemia, led to the creation of this interdisciplinary paper. Biphasic contrast-enhanced computerized tomography is the diagnostic tool of choice for the detection of arterial or venous occlusion. If non-occlusive mesenteric ischemia is suspected, angiography should be performed, with the option of intraarterial pharmacotherapy to induce local vasodilation. Endovascular techniques have become increasingly important in the treatment of arterial occlusion. Embolic central mesenteric artery occlusion requires surgical treatment; surgery is also needed in case of peritonitis. Portal-vein thrombosis can be treated by local thrombolysis through a transhepatically placed catheter. This should be done within 3 to 4 weeks of the event to prevent later complications of portal hypertension. Rapid diagnosis (within 4 to 6 hours of symptom onset) and interdisciplinary cooperation in the provision of treatment are required if the poor outcome of this condition is to be improved.

  14. Superior mesenteric artery syndrome: case report | Jani | East ...

    African Journals Online (AJOL)

    Superior Mesenteric Artery Syndrome (SMAS) is caused by trapping of the third part of the duodenum between Superior Mesenteric Artery (SMA) and aorta as result of narrowing of the angle between the two vessels due to acute loss of mesenteric fat which is secondary to rapid weight loss. A fifteen year old caucasian ...

  15. Acute occlusive mesenteric ischemia in high altitude of ...

    African Journals Online (AJOL)

    in 8 patients (38%) and venous thrombosis in 13 patients (62%). Diabetes mellitus was the most frequent risk factor ... Venous mesenteric thrombosis was more common than arterial mesenteric ischemia in our region. Keywords: Acute mesenteric ... perforated peptic ulcer or peritonitis. As intestinal ischemia progresses from ...

  16. Superior mesenteric vein thrombosis complicating appendicular masses

    International Nuclear Information System (INIS)

    Echitibi, Salma S.; Bashir, Masoud O.; Ahmad, Misba U.

    2003-01-01

    Mesenteric vein thrombosis (MVT) is rare. Its diagnosis is usually difficult and delayed. We report two patients who developed MVT as a complication of an appendicular mass. One of them had appendectomy and developed fever 10 days postoperatively. The other was treated conservatively. An abdominal computerized tomography(CT) scan with intravenous contrast was helpful in diagnosing superior MVT in both patients, which were not suspected. Intravenous contrast should be used when performing CT of an appendicular mass. Special interest should be directed at studying the superior mesenteric vein. Early diagnosis of our patients helped to start early medical treatment with anticoagulation. (author)

  17. Endovascular management of porto-mesenteric venous thrombosis developing after trans-arterial occlusion of a superior mesenteric arteriovenous fistula.

    Science.gov (United States)

    Garg, Deepak; Lopera, Jorge Enrique; Goei, Anthony D

    2013-09-01

    Porto-mesenteric venous thrombosis following a trans-arterial occlusion of a superior mesenteric arteriovenous fistula is a rare occurrence. We present a case of endovascular management of one such case treated pharmacomechanically with catheter-directed mesenteric thrombolysis and transjugular intrahepatic portosystemic shunt creation without long-term successful outcome.

  18. [Endovascular treatment of acute mesenteric ischaemia in thrombosis of superior mesenteric artery].

    Science.gov (United States)

    Shchegolev, A A; Papoian, S A; Mitichkin, A E; Gromov, D G; Ishevskiĭ, A G; Chevokin, A Iu; Mutaev, M M

    The article deals with the problems related to acute impairment of mesenteric blood circulation, known as a nosological entity associated with an extremely high mortality rate. The authors point out that there are currently no common approaches to appropriate management of the pathology concerned and define the role of modern minimally invasive methods, which roentgenosurgical interventions belong to, making it possible to rapidly, safely and efficiently cope with the problem of thrombosis of mesenteric vessels, as well as to decrease lethality and improve the prognosis in this cohort of patients. Also presented herein is a detailed description of a clinical case report regarding successful endovascular treatment of a patient suffering from acute thrombosis of the superior mesenteric artery. This is followed by assessing efficacy and safety of the method employed, and, finally, suggesting tactical solutions in treatment of patients presenting with acute pathology of mesenteric vessels.

  19. Angioplasty and stenting of the superior mesenteric artery in acute mesenteric ischaemia

    International Nuclear Information System (INIS)

    Lim, R.P; Dowling, R.J.; Thomson, K.R.

    2004-01-01

    Acute mesenteric ischaemia is a challenging diagnostic problem with a very high mortality. Traditionally, laparotomy is required for definitive management. We describe a successful case of angioplasty and stenting of the superior mesenteric artery in a surgically unfit patient. We recommend that stenting be considered only in situations where the diagnosis has been made prior to bowel infarction, and if the patient poses a poor operative risk. Copyright (2004) Blackwell Publishing Asia Pty Ltd

  20. Intradiploic epidermoid cysts

    International Nuclear Information System (INIS)

    Arana, E.; Latorre, F.F.; Revert, A.; Menor, F.; Riesgo, P.; Liano, F.; Diaz, C.

    1996-01-01

    We studied 37 intradiploic epidermoid cysts, reviewing typical and atypical radiological features and the differential diagnosis. The most common clinical feature was a long standing lump in the scalp, occurring in 25 patients (67.7 %). Plain films were the most cost-effective radiological technique in diagnosis. The typical finding was a well-defined lytic lesion with sclerotic border, seen in 29 cases (78 %). Atypical lesions were those larger than 5 cm and/or with an ill-defined edge, being observed in 8 cases (22 %). CT and MRI were the best methods for assessing atypical ones. In all cases with typical radiological findings a preoperative diagnosis of intradiploic epidermoid cyst was suggested. (orig.). With 8 figs., 3 tabs

  1. 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.

  2. Acute mesenteric ischaemia and unexpected death.

    Science.gov (United States)

    Byard, Roger W

    2012-05-01

    Acute mesenteric ischaemia is a vascular emergency that arises when blood flow to the intestine is compromised leading to tissue necrosis. It is primarily a condition of the elderly associated with significant morbidity and mortality. Causes include arterial thromboembolism, venous thrombosis and splanchnic vasoconstriction (so-called nonocclusive mesenteric ischaemia). Reperfusion injury and breakdown of the intestinal mucosal barrier lead to metabolic derangements, sepsis and death from multiorgan failure. The diagnosis may be difficult to make clinically and numbers of cases are increasing due to ageing of the population. The clinical and pathological features are reviewed with discussion of predisposing conditions. Careful dissection of the mesenteric vasculature is required at autopsy with appropriate histologic sampling and documentation of associated comorbidities. Other organs need to be checked for thrombi and the possibility of testing for inherited thombophilias should be considered. Toxicological evaluation, particularly in younger individuals, may reveal evidence of cocaine use. On occasion no obstructive lesions will be demonstrated, however the confounding effects of post-mortem autolytic and putrefactive changes may mean that nonocclusive mesenteric ischaemia may be difficult to diagnose. Copyright © 2012 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

  3. Mesenteric ischemia, high altitude and Hill's criteria

    African Journals Online (AJOL)

    Acute occlusive mesenteric ischemia in high altitude of southwestern region of Saudi Arabia. Ann Afr Med 2012;11: 5-10. Source of Support: Nil, Conflict of Interest: None declared. .... Relocation of residence to sea level, which in most cases in this area involves a distance of less than 50 km such as from Abha to. Ad Darb or ...

  4. Successful Treatment of Acute on Chronic Mesenteric Ischaemia by Common Iliac to Inferior Mesenteric Artery Bypass

    Directory of Open Access Journals (Sweden)

    D. N. Coakley

    2015-01-01

    Full Text Available Chronic mesenteric ischaemia is a rare and potentially fatal condition most commonly due to atherosclerotic stenosis or occlusion of two or more mesenteric arteries. Multivessel revascularisation of both primary mesenteric vessels, the celiac artery and superior mesenteric artery (SMA, is the current mainstay of treatment; however, in a certain cohort of patients, revascularisation one or both vessels may not be possible. Arteries may be technically unreconstructable or the patient may be surgically unfit for the prolonged aortic cross clamping times required. Here we present a case involving a 72-year-old woman with acute on chronic mesenteric ischaemia. She was a high risk surgical patient with severe unreconstructable stenotic disease of the SMA and celiac arteries. She was successfully treated with single vessel revascularisation of the inferior mesenteric artery (IMA via a common iliac to IMA reversed vein bypass. At two-year follow-up, the graft remains patent and the patient continues to be symptom-free and is maintaining her weight.

  5. Imaging diagnosis of Baker's cysts

    International Nuclear Information System (INIS)

    Ding Xiaonan; Yuan Jianhua; Lv Jun

    2009-01-01

    Objective: To analyze the imaging features of Baker's cysts and to improve the accuracy in diagnosis. Methods: Imaging manifestation of 22 cases with Baker's cysts were analyzed retrospectively. The location and shape of cysts and feature of signal (density) and relation with the adjacent cysts were reviewed. Results: With 22 cases of Baker's cysts, 9 cases (40.9%) located between the medial head of gastrocnemius muscle and semimembranous muscle, 4 cases (18.2%) in the medial head of gastrocnemius muscle, 4 cases (18.2%) in the joint capsule, 3 cases (13.6%) in the semimembranous muscle, 1 cases located between the lateral head of gastrocnemius muscle and biceps muscle of thigh, 1 cases in the popliteal muscle. Conclusion: The location, size, shape, adjacent relationship and accompanied diseases of Baker's cysts can be better displayed on the CT, MRI, which can provide important clinical value. (authors)

  6. [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.

  7. Mesenteric artery complications during angioplasty and stent placement for atherosclerotic chronic mesenteric ischemia.

    Science.gov (United States)

    Oderich, Gustavo S; Tallarita, Tiziano; Gloviczki, Peter; Duncan, Audra A; Kalra, Manju; Misra, Sanjay; Cha, Stephen; Bower, Thomas C

    2012-04-01

    The purpose of this study was to describe the incidence, management, and outcomes of mesenteric artery complications (MACs) during angioplasty and stent placement (MAS) for chronic mesenteric ischemia (CMI). We retrospectively reviewed the clinical data of 156 patients treated with 173 MAS for CMI (1998-2010). MACs were defined as procedure-related mesenteric artery dissection, stent dislodgement, embolization, thrombosis, or perforation. End points were procedure-related morbidity and death. There were 113 women and 43 men (mean age, 73 ± 14 years). Eleven patients (7%) developed 14 MACs, including distal mesenteric embolization in six, branch perforation in three, dissection in two, stent dislodgement in two, and stent thrombosis in one. Five patients required adjunctive endovascular procedures, including in two patients each, catheter-directed thrombolysis or aspiration, retrieval of dislodged stents, and placement of additional stents for dissection. Five patients (45%) required conversion to open repair: two required evacuation of mesenteric hematoma, two required mesenteric revascularization, and one required bowel resection. There were four early deaths (2.5%) due to mesenteric embolization or myocardial infarction in two patients each. Patients with MACs had higher rates of mortality (18% vs 1.5%) and morbidity (64% vs 19%; P thrombosis (odds ratio, 0.2; 95% confidence interval, 0.06-0.90). Patients treated by a large-profile system had a trend toward more MACs (odds ratio, 1.8; 95% confidence interval, 0.7-26.5; P = .07). MACs occurred in 7% of patients who underwent MAS for CMI and resulted in higher mortality, morbidity, and longer hospital length of stay. Use of antiplatelet therapy reduced the risk of distal embolization or vessel thrombosis. There was a trend toward more MACs in patients who underwent interventions performed with a large-profile system. Copyright © 2012 Society for Vascular Surgery. Published by Mosby, Inc. All rights reserved.

  8. Mesenteric fibromatosis, apropos of a case

    International Nuclear Information System (INIS)

    Silveyra, N.; Agazharian, M.

    2010-01-01

    Introduction: Mesenteric fibromatosis is a rare type of tumour,histological benign appearance but local aggressive behavior, prone to residivar, but lacks the ability to metastasize. The called desmoid tumour is a type of aggressive fibromatosis, a rare presentation representing less than 0.03% of all tumours with an annual incidence of 2-4 cases / 100,000. Mesenteric fibromatosis can be divided into two broad categories: one superficial and deep. The processes are superficially localized, located on the palms, soles, penis and knuckles. The deep shape is more aggressive, turns easily and can cause death by local invasion. It is subdivided in abdominal, extra abdominal and intraabdominal in which we find the pelvic fibromatosis, and mesenteric associated with inherited familial polyposis. Clinically, these tumours usually appear as a mass whose symptoms depend on the location; in the abdominal region, it will normally cause intestinal obstruction and hydronephrosis, bleeding or perforation of hollow viscera, or remain asymptomatic for a long time performing diagnosis belatedly when its size is large as in our case. Objectives: To report a case of mesenteric fibromatosis low frequency with a good clinical outcome after a treatment based on a comprehensive literature review. Methodology A case history of a female patient 57 years, no history is taken. Presented with an poor performance status, overall impact, weight loss of 10kg in 6 months. Right upper quadrant pain and bloating prandrial post. He studied with computed tomography, which describes the presence of a large tumour retroperitoneal in intimate contact with the intestinal loops. No lymphadenopathy. A laparotomy was performed explorer in which the presence of the tumour conforms to level stony member mesenteric planes later. Being an unresectable tumour. Pathology describes: fibro myxoid lesion without elements malignancy, compatible with mesenteric fibromatosis. Hormone receptor positive. Currently there

  9. Stenting of the Superior Mesenteric Artery as a Preoperative Treatment for Total Pancreatectomy

    International Nuclear Information System (INIS)

    Tanigawa, Noboru; Kariya, Shuji; Komemushi, Atsushi; Satoi, Sohei; Kamiyama, Yasuo; Sawada, Satoshi; Kojima, Hiroyuki; Sougawa, Mitsuharu; Takai, Yuichirou

    2004-01-01

    The patient was a 58-year-old male with mucinous cyst adenocarcinoma of the pancreas. Prior to total pancreatectomy, preoperative CT and angiography showed a high-grade arteriosclerotic stenosis of about 1.0 cm in length in the ostium of the superior mesenteric artery (SMA), as well as the development of collateral vessels in the area around the head of the pancreas. A stent was placed in the SMA stenosis to preserve the intestinal blood flow in the SMA region after total pancreatectomy, which was performed 25 days after stent placement. The postoperative SMA blood flow was favorable, with no postoperative intestinal ischemia, and the patient had an uneventful postoperative course

  10. 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.

  11. 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.

  12. Giant mesenteric fibromatosis – A case report

    Directory of Open Access Journals (Sweden)

    Liana Pleș

    2017-05-01

    Full Text Available Mesenteric fibromatosis or intra-abdominal desmoids tumor is a rare clinical entity. It is a locally aggressive tumor but not metastasizing proliferation. We report a case of a 27-year-old woman with no significant medical and a previous cesarean section, admitted for abdominal pain. The CT abdominal evaluation revealed subserosal uterine fibroid. The patient underwent an elective laparotomy and a mass measuring 20/15/15 cm in diameter to the medial wall of the cecum was discovered. Complete removal was accomplished with right hemicolectomy. Histopathological examination reported mesenteric fibromatosis. Postoperatively, patient was well and 6 month follow-up showed good recovery. Moreover the next month she became pregnant and the pregnancy and birth were uneventful.

  13. Aneurysm of the superior mesenteric artery

    International Nuclear Information System (INIS)

    Gebauer, A.

    1984-01-01

    This is a report about 4 patients with aneurysms of the superior mesenteric artery of arteriosclerotic, mycotic and probably congenital etiology together with a review of the literature as to the etiology, diagnostic possibilities and therapy. Arteriography is the method of choice even though a diagnosis may be possible by sonography or CT in special cases. Even though an aneurysm of the superior mesenteric artery is rare, it has to be considered in the differential diagnosis of persisting abdominal problems of unknown origin. This is especially true for patients with a predisposing history such as previous or existing endocarditis, sepsis, arteriosclerosis and hypertension. Because of the possibility of rupture followed by life threating bleeding an adequate diagnostic step such as arteriography has to be considered finally. (orig.) [de

  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. A superior mesenteric vein thrombosis associated with in vitro fertilization.

    Science.gov (United States)

    Dorais, Jessie; Jones, Kirtly; Hammoud, Ahmad; Gibson, Mark; Johnstone, Erica; Peterson, C Matthew

    2011-02-01

    To describe a case of superior mesenteric vein thrombosis associated with IVF. Case report. University teaching hospital. A 33-year-old female developed progressive abdominal pain several days after ET in her first IVF cycle. A computed tomography scan 12 days after ET showed a superior mesenteric vein thrombosis. Therapeutic anticoagulation. Resolution of the superior mesenteric vein thrombosis with therapeutic anticoagulation. Early diagnosis and treatment of a superior mesenteric vein thrombosis associated with IVF led to a favorable outcome. Endocrine alterations consequent to controlled ovarian hyperstimulation for IVF place patients at risk for thromboembolic events. Thromboembolic events may occur during an IVF cycle in the absence of overt ovarian hyperstimulation, an inherited thrombophilia, or pregnancy. Early diagnosis and treatment of superior mesenteric vein thrombosis can lead to a favorable outcome. Treatment guidelines for superior mesenteric vein thrombosis in setting of IVF are discussed. Published by Elsevier Inc.

  16. Proper Treatment of Acute Mesenteric Ischemia

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Sung Kwan; Han, Young Min [Dept. of Radiology, Chonbuk National University Hospital and School of Medicine, Jeonju (Korea, Republic of); Kwak, Hyo Sung [Research Institue of Clinical Medicine, Chonbuk National University Hospital and School of Medicine, Jeonju (Korea, Republic of); Yu, Hee Chul [Dept. of Radiology, Chonbuk National University Hospital and School of Medicine, Jeonju (Korea, Republic of)

    2011-10-15

    To evaluate the effectiveness of treatment options for Acute Mesenteric Ischemia and establish proper treatment guidelines. From January 2007 to May 2010, 14 patients (13 men and 1 woman, mean age: 52.1 years) with acute mesenteric ischemia were enrolled in this study. All of the lesions were detected by CT scan and angiography. Initially, 4 patients underwent conservative treatment. Eleven patients were managed by endovascular treatment. We evaluated the therapeutic success and survival rate of each patient. The causes of ischemia included thromboembolism in 6 patients and dissection in 8 patients. Nine patients showed bowel ischemia on CT scans, 4 dissection patients underwent conservative treatment, 3 patients had recurring symptoms, and 5 dissection patients underwent endovascular treatment. Overall success and survival rate was 100%. However, overall success was 83% and survival rate was 40% in the 6 thromboembolism patients. The choice of 20 hours as the critical time in which the procedure is ideally performed was statistically significant (p = 0.0476). A percutaneous endovascular procedure is an effective treatment for acute mesenteric ischemia, especially in patients who underwent treatment within 20 hours. However, further study and a long term follow-up are needed.

  17. Enteropathy-associated intestinal T-cell lymphoma in cavitating mesenteric lymph node syndrome: fine-needle aspiration contributes to the diagnosis.

    Science.gov (United States)

    Schwock, Joerg; Hyjek, Elizabeth M; Torlakovic, Emina E; Geddie, William R

    2015-02-01

    Cavitating mesenteric lymph node syndrome (CMLNS) is an infrequently reported manifestation of unrecognized/longstanding celiac disease and may be associated with enteropathy-associated intestinal T-cell lymphoma and hyposplenism. Unrecognized malignancy and life-threatening infections can pose a significant risk to patients in cases of delayed diagnosis. Fine-needle aspiration of the mesenteric lesions may contribute significantly to the correct diagnosis and can expedite patient management. We report on the cytologic characteristics of enteropathy-associated intestinal T-cell lymphoma first detected in a cyst fluid specimen obtained from a patient with cavitating mesenteric lesions. Image-guided fine-needle aspiration resulted in chylous fluid that contained a lymphoid cell population with neoplastic morphology and abnormal immunophenotype. Further work-up led to the diagnosis of enteropathy-associated intestinal T-cell lymphoma with bone marrow involvement. Cytologic assessment of the cyst fluid is an important part of the diagnostic cascade in patients with CMLNS to exclude clinically occult lymphoma. © 2014 Wiley Periodicals, Inc.

  18. Thrombosis of the mesenteric vein and occlusion of the mesenteric artery

    International Nuclear Information System (INIS)

    Boettger, T.; Jenny, E.; Junginger, T.; Weber, W.

    1989-01-01

    The differentiation between an arterial and a venous occlusion of a mesenteric vessel is difficult. The diagnosis of an occlusion of a mesenteric vessel in general is made preoperatively in every fourth patient only. Typical findings are abdominal pains of unknown origin and a distinct discrepancy between the stated complaints, the poor general condition of the patient and the relatively non-contributory examination findings. A known history of cardiac diseases or an arterial occlusive disease is typically found in the event of an occlusion of the mesenteric artery. Patients with a venous thrombosis present with a frequent incidence of thrombophlebitis, coagulation disorders, abdominal inflammations and traumata, or of a tumour. A reliable preoperative diagnosis in terms of differentiation is only possible by angiography. This is always indicated unless on account of the abdominal findings the indication for laparotomy is given anyway. (orig.) [de

  19. Thrombosis of the mesenteric vein and occlusion of the mesenteric artery. A contribution to clinical differentiation

    Energy Technology Data Exchange (ETDEWEB)

    Boettger, T.; Jenny, E.; Junginger, T.; Weber, W.

    1989-01-20

    The differentiation between an arterial and a venous occlusion of a mesenteric vessel is difficult. The diagnosis of an occlusion of a mesenteric vessel in general is made preoperatively in every fourth patient only. Typical findings are abdominal pains of unknown origin and a distinct discrepancy between the stated complaints, the poor general condition of the patient and the relatively non-contributory examination findings. A known history of cardiac diseases or an arterial occlusive disease is typically found in the event of an occlusion of the mesenteric artery. Patients with a venous thrombosis present with a frequent incidence of thrombophlebitis, coagulation disorders, abdominal inflammations and traumata, or of a tumour. A reliable preoperative diagnosis in terms of differentiation is only possible by angiography. This is always indicated unless on account of the abdominal findings the indication for laparotomy is given anyway.

  20. Superior Mesenteric Artery Syndrome: An Infrequent Complication of Scoliosis Surgery

    Directory of Open Access Journals (Sweden)

    Metin Keskin

    2014-01-01

    Full Text Available Superior mesenteric artery syndrome is a rare condition that causes a proximal small intestinal obstruction due to contraction of the angle between the superior mesenteric artery and the aorta. Scoliosis surgery is one of the 15 reasons for superior mesenteric artery syndrome, which can present with acute or chronic manifestations. Although conservative treatment is usually possible, surgical treatment is required in certain cases that cannot be treated using conservative methods. In this paper, we describe a patient who developed superior mesenteric artery syndrome after scoliosis surgery and was treated with duodenojejunostomy due to failure and complications of conservative treatment.

  1. ENDOVASCULAR TREATMENT FOR ACUTE DISORDERS OF MESENTERIC CIRCULATION

    Directory of Open Access Journals (Sweden)

    S. A. Prozorov

    2016-01-01

    Full Text Available An acute disorder of mesenteric circulation is a serious disease with high mortality. It occurs much more often due to the arterial flow impairment, and less often due to the venous blood flow disturbance. Etiology: thrombosis, embolism, compression of the lumen under dissection. To restore the mesenteric blood flow endovascular techniques are performed: mechanical recanalization, balloon angioplasty, stent installation, thrombolysis, tromboaspiration and their various combinations. If recanalization of the superior mesenteric artery is unable to be performed, hybrid operations are carried out anterogradely: retrograde stent installation during laparotomy. The review shows that endovascular methods is a promising direction of treatment for acute mesenteric ischemia.

  2. The CT appearances of sclerosing mesenteritis and associated diseases

    International Nuclear Information System (INIS)

    Wat, S.Y.J.; Harish, S.; Winterbottom, A.; Choudhary, A.K.; Freeman, A.H.

    2006-01-01

    Sclerosing mesenteritis is characterized by non-specific inflammation of the mesenteric fat associated with variable amount of fibrosis. The aetiology is unclear; the pathogenesis is obscure, and even its nomenclature remains variable. It is a rare condition with imaging features that can be mistaken either for a mesenteric neoplasm or for a wide variety of non-neoplastic inflammatory conditions. Knowledge of the imaging features of this condition may prevent unwarranted aggressive therapy. This review discusses the pathogenesis, clinical manifestations of this condition, as well as illustrating the characteristic computed tomography (CT) features of sclerosing mesenteritis. A rational approach to the differential diagnosis is discussed

  3. Retroareolar cysts in the adolescent.

    Science.gov (United States)

    Huneeus, Andrea; Schilling, Andrea; Horvath, Eleonora; Pinochet, Miguel; Carrasco, Oriana

    2003-02-01

    Retroareolar cysts present in female adolescents with palpable subareolar masses that can have concomitant inflammatory changes. The purpose of this study was to report our cases of retroareolar cysts and thus to contribute to a better knowledge and understanding of this entity. Forty-six girls were diagnosed with retroareolar cysts between December 2000 and July 2002. A retrospective chart review is presented with the clinical and ultrasonographic findings. Age at presentation was 10 to 20 years. The reason for consultation was acute mastalgia and inflammation in 31 cases and palpable nodule in 15 cases. Two patients had areolar discharge. Ultrasonographic imaging in the 46 girls showed retroareolar simple cysts, either multiple or bilateral. The cysts had thin walls and were round, oval, or elongated with a variable diameter always less than 20 mm. They had liquid content with an echogenic or calcific sediment. When retroareolar cysts presented with inflammatory changes, antibiotics and nonsteroidal anti-inflammatory drugs were used. Inflammatory changes disappeared in approximately seven days. All patients experienced favorable outcomes. Retroareolar cysts are a benign form of breast disease in the adolescent. Further investigation is needed to completely understand the pathophysiology, epidemiology, and natural history of this diagnosis.

  4. Quiste mesentérico: experiencia en 4 casos Mesenteric cyst: experience in 4 cases

    Directory of Open Access Journals (Sweden)

    David Martínez-Ramos

    2005-12-01

    Full Text Available El quiste mesentérico es una enfermedad poco frecuente, cuya importancia ha sido menospreciada en demasiadas ocasiones en la literatura médica. La baja incidencia de la enfermedad y la creencia errónea de que se trata de un proceso benigno y asintomático han contribuido al escaso interés por su conocimiento. Se realizó un estudio retrospectivo con revisión de los pacientes ingresados en el Servicio de Cirugía General y Digestiva del Hospital General de Castellón entre enero de 1990 y noviembre de 2005. Se diagnosticaron 4 quistes mesentéricos de los 34 355 ingresos en nuestro servicio. La mitad eran mujeres y la media de edad fue de 25 años. Tres casos presentaron síntomas y sólo uno fue un hallazgo casual. La manifestación clínica más frecuente fue el dolor abdominal leve y difuso. Uno de los pacientes se complicó con una perforación espontánea del quiste y peritonitis. El tratamiento fue la exéresis quirúrgica en todos los casos. Las vías de abordaje fueron: 3 laparotomías y 1 laparoscopia. Únicamente un caso requirió resección intestinal por déficit en la vascularización. No hubo ninguna recidiva tras la cirugía. A pesar de la baja frecuencia de esta enfermedad, su conocimiento es necesario ya que se pueden presentar síntomas cuando el quiste ha crecido, así como complicaciones graves (hemorragia, perforación, obstrucción intestinal, malignización, etc., que se pueden prevenir con la intervención quirúrgica, incluso en los casos asintomáticos

  5. Quiste mesentérico: experiencia en 4 casos Mesenteric cyst: experience in 4 cases

    OpenAIRE

    David Martínez-Ramos; Carlos Rodríguez-Pereira; Javier Escrig-Sos; Pellicer Castell Vicente; Juan Manuel Miralles-Tena; José Luis Salvador-Sanchís

    2005-01-01

    El quiste mesentérico es una enfermedad poco frecuente, cuya importancia ha sido menospreciada en demasiadas ocasiones en la literatura médica. La baja incidencia de la enfermedad y la creencia errónea de que se trata de un proceso benigno y asintomático han contribuido al escaso interés por su conocimiento. Se realizó un estudio retrospectivo con revisión de los pacientes ingresados en el Servicio de Cirugía General y Digestiva del Hospital General de Castellón entre enero de 1990 y noviembr...

  6. 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.

  7. Intracranial arachnoid cysts treated surgically

    International Nuclear Information System (INIS)

    Okamoto, Junji; Matsumoto, Keizo

    1982-01-01

    Craniotomy and an examination of the maximal extent of extirpation of the cystic membrane were performed under an operative microscope in a series of 30 consecutive cases of intracranial arachnoid cysts. From these clinical features and a histological examination of the membrane, the etiologies of the arachnoid cysts may be divided into three fundamental categories: arachnoid cysts due to local brain atrophy or malformation (Category I), arachnoid cysts due to a malformation of the local arachnoid membrane itself (Category II), and arachnoid cysts due to acquired etiology (Category III). The postoperative reduction rates were investigated by means of a serial CT examination over a follow-up period of from 1 month to 6.5 years (average 2 years) in 27 cases. The postoperative reduction rates of 5 cases were less than 20% (Group A), 15 cases had rates from 30 to 80% (Group B), and 7 cases had rates of more than 90% (Group C). Cases of females, large cysts, round-shaped cysts, and cases with positive mass signs and poorly communicating cysts are revealed by metrizamide CT examination seemed to have a tendency for cystic cavity to be reduced well, judging from the postoperative analysis of the clinical findings. Furthermore, from the standpoint of our hypothesis concerning the etiology of the arachnoid cysts, Group A fit in almost all cases in Category I, though a few cases of Group A who had severe secondary local brain damage were in Category II. Group C fit in Category III in almost all cases, though a few cases of Group C who had minimal local brain damage were in Category II. Cases of Group B were considered to show some changes in the local cerebrum of various degrees in the cases of Categories II and III. (J.P.N.)

  8. Lung cysts in chronic paracoccidioidomycosis.

    Science.gov (United States)

    Costa, André Nathan; Marchiori, Edson; Benard, Gil; Araújo, Mariana Sponholz; Baldi, Bruno Guedes; Kairalla, Ronaldo Adib; Carvalho, Carlos Roberto Ribeiro

    2013-01-01

    On HRCT scans, lung cysts are characterized by rounded areas of low attenuation in the lung parenchyma and a well-defined interface with the normal adjacent lung. The most common cystic lung diseases are lymphangioleiomyomatosis, Langerhans cell histiocytosis, and lymphocytic interstitial pneumonia. In a retrospective analysis of the HRCT findings in 50 patients diagnosed with chronic paracoccidioidomycosis, we found lung cysts in 5 cases (10%), indicating that patients with paracoccidioidomycosis can present with lung cysts on HRCT scans. Therefore, paracoccidioidomycosis should be included in the differential diagnosis of cystic lung diseases.

  9. Lung cysts in chronic paracoccidioidomycosis*

    Science.gov (United States)

    Costa, André Nathan; Marchiori, Edson; Benard, Gil; Araújo, Mariana Sponholz; Baldi, Bruno Guedes; Kairalla, Ronaldo Adib; Carvalho, Carlos Roberto Ribeiro

    2013-01-01

    On HRCT scans, lung cysts are characterized by rounded areas of low attenuation in the lung parenchyma and a well-defined interface with the normal adjacent lung. The most common cystic lung diseases are lymphangioleiomyomatosis, Langerhans cell histiocytosis, and lymphocytic interstitial pneumonia. In a retrospective analysis of the HRCT findings in 50 patients diagnosed with chronic paracoccidioidomycosis, we found lung cysts in 5 cases (10%), indicating that patients with paracoccidioidomycosis can present with lung cysts on HRCT scans. Therefore, paracoccidioidomycosis should be included in the differential diagnosis of cystic lung diseases. PMID:23857700

  10. Lung cysts in chronic paracoccidioidomycosis

    Directory of Open Access Journals (Sweden)

    Andre Nathan Costa

    2013-06-01

    Full Text Available On HRCT scans, lung cysts are characterized by rounded areas of low attenuation in the lung parenchyma and a well-defined interface with the normal adjacent lung. The most common cystic lung diseases are lymphangioleiomyomatosis, Langerhans cell histiocytosis, and lymphocytic interstitial pneumonia. In a retrospective analysis of the HRCT findings in 50 patients diagnosed with chronic paracoccidioidomycosis, we found lung cysts in 5 cases (10%, indicating that patients with paracoccidioidomycosis can present with lung cysts on HRCT scans. Therefore, paracoccidioidomycosis should be included in the differential diagnosis of cystic lung diseases.

  11. More than simple hepatic cysts

    Directory of Open Access Journals (Sweden)

    Daniela Tabacelia

    2016-04-01

    Full Text Available Caroli diseaseis a rare congenital disorder that classically causes saccular dilatation of the bile ducts. The complications of Caroli include choledochal cysts with recurrent cholangitis, abscess formation, septicaemia, intrahepatic lithiasis and amyloidosis.We report a rare case of a young female with Caroli disease pointing out the intrahepatic lithiasis as a rare complication of the disease. Learning points Caroli disease is an uncommon condition that should be considered in the differential diagnosis of hepatic essential cysts. Clinically, it is characterized of recurrent episodes of fever and pain. The correct and early diagnostic is important because of the different complications and treatment unlike the essential hepatic cysts.

  12. Cisto de Baker Baker's cyst

    Directory of Open Access Journals (Sweden)

    Marco Kawamura Demange

    2011-01-01

    Full Text Available Os cistos de Baker localizam-se na região posteromedial do joelho, entre o ventre medial do músculo gastrocnêmio e o tendão semimembranoso. No adulto, esses cistos estão relacionados a lesões intra-articulares, quais sejam, lesões meniscais ou artrose. Nas crianças, geralmente são achados de exame físico ou de exames de imagem, apresentando pouca relevância clínica. O exame de ultrassonografia é adequado para identificar e mensurar o cisto poplíteo. Para o tratamento, a abordagem principal deve ser relacionada ao tratamento da lesão articular. Na maioria dos casos não há necessidade de se abordar diretamente o cisto. Os cistos no joelho são, quase na sua totalidade, benignos (cistos de Baker e cistos parameniscais. Porém, a presença de alguns sinais demanda que o ortopedista suspeite da possibilidade de malignidade: sintomas desproporcionais ao tamanho do cisto, ausência de lesão articular (ex.: meniscal que justifique a existência do cisto, topografia atípica, erosão óssea associada, tamanho superior a 5cm e invasão tecidual (cápsula articular.Baker's cysts are located in the posteromedial region of the knee between the medial belly of the gastrocnemius muscle and semimembranosus tendon. In adults, these cysts are related to intra-articular lesions, which may consist of meniscal lesions or arthrosis. In children, these cysts are usually found on physical examination or imaging studies, and they generally do not have any clinical relevance. Ultrasound examination is appropriate for identifying and measuring the popliteal cyst. The main treatment approach should focus on the joint lesions, and in most cases there is no need to address the cyst directly. Although almost all knee cysts are benign (Baker's cysts and parameniscal cysts, presence of some signs makes it necessary to suspect malignancy: symptoms disproportionate to the size of the cyst, absence of joint damage (e.g. meniscal tears that might explain the

  13. Gingival cyst of adult: A rare case

    OpenAIRE

    Malali, Vijayalaxmi V.; Satisha, T. S.; Jha, A. K.; Rath, S. K.

    2012-01-01

    Gingival cyst of adult is an uncommon cyst of gingival soft tissue occurring in either the free or attached gingiva. This odontogenic epithelial cyst is most frequently seen near mandibular canine and premolar region, believed to represent the soft tissue counter part of the lateral periodontal cyst. This article presents a case of gingival cyst treated with exicisional biopsy followed by histopathological confirmation and an emphasis on the clinical aspects of this lesion.

  14. Eruption cysts: A series of two cases

    OpenAIRE

    Dhawan, Preeti; Kochhar, Gulsheen Kaur; Chachra, Sanjay; Advani, Shweta

    2012-01-01

    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.

  15. Mesenteric lymph reperfusion exacerbates spleen injury caused by superior mesenteric artery occlusion shock

    Energy Technology Data Exchange (ETDEWEB)

    Li, L.L.; Zhang, C.H.; Liu, J.C.; Yang, L.N.; Niu, C.Y.; Zhao, Z.G. [Institute of Microcirculation, Hebei North University, Zhangjiakou, Hebei, China, Institute of Microcirculation, Hebei North University, Zhangjiakou, Hebei (China)

    2014-04-15

    The intestinal lymph pathway plays an important role in the pathogenesis of organ injury following superior mesenteric artery occlusion (SMAO) shock. We hypothesized that mesenteric lymph reperfusion (MLR) is a major cause of spleen injury after SMAO shock. To test this hypothesis, SMAO shock was induced in Wistar rats by clamping the superior mesenteric artery (SMA) for 1 h, followed by reperfusion for 2 h. Similarly, MLR was performed by clamping the mesenteric lymph duct (MLD) for 1 h, followed by reperfusion for 2 h. In the MLR+SMAO group rats, both the SMA and MLD were clamped and then released for reperfusion for 2 h. SMAO shock alone elicited: 1) splenic structure injury, 2) increased levels of malondialdehyde, nitric oxide (NO), intercellular adhesion molecule-1, endotoxin, lipopolysaccharide receptor (CD14), lipopolysaccharide-binding protein, and tumor necrosis factor-α, 3) enhanced activities of NO synthase and myeloperoxidase, and 4) decreased activities of superoxide dismutase and ATPase. MLR following SMAO shock further aggravated these deleterious effects. We conclude that MLR exacerbates spleen injury caused by SMAO shock, which itself is associated with oxidative stress, excessive release of NO, recruitment of polymorphonuclear neutrophils, endotoxin translocation, and enhanced inflammatory responses.

  16. Mesenteric lymph reperfusion exacerbates spleen injury caused by superior mesenteric artery occlusion shock.

    Science.gov (United States)

    Li, L L; Zhang, C H; Liu, J C; Yang, L N; Niu, C Y; Zhao, Z G

    2014-05-01

    The intestinal lymph pathway plays an important role in the pathogenesis of organ injury following superior mesenteric artery occlusion (SMAO) shock. We hypothesized that mesenteric lymph reperfusion (MLR) is a major cause of spleen injury after SMAO shock. To test this hypothesis, SMAO shock was induced in Wistar rats by clamping the superior mesenteric artery (SMA) for 1 h, followed by reperfusion for 2 h. Similarly, MLR was performed by clamping the mesenteric lymph duct (MLD) for 1 h, followed by reperfusion for 2 h. In the MLR+SMAO group rats, both the SMA and MLD were clamped and then released for reperfusion for 2 h. SMAO shock alone elicited: 1) splenic structure injury, 2) increased levels of malondialdehyde, nitric oxide (NO), intercellular adhesion molecule-1, endotoxin, lipopolysaccharide receptor (CD14), lipopolysaccharide-binding protein, and tumor necrosis factor-α, 3) enhanced activities of NO synthase and myeloperoxidase, and 4) decreased activities of superoxide dismutase and ATPase. MLR following SMAO shock further aggravated these deleterious effects. We conclude that MLR exacerbates spleen injury caused by SMAO shock, which itself is associated with oxidative stress, excessive release of NO, recruitment of polymorphonuclear neutrophils, endotoxin translocation, and enhanced inflammatory responses.

  17. 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.

  18. Lung cysts in chronic paracoccidioidomycosis*

    OpenAIRE

    Costa, André Nathan; Marchiori, Edson; Benard, Gil; Araújo, Mariana Sponholz; Baldi, Bruno Guedes; Kairalla, Ronaldo Adib; Carvalho, Carlos Roberto Ribeiro

    2013-01-01

    On HRCT scans, lung cysts are characterized by rounded areas of low attenuation in the lung parenchyma and a well-defined interface with the normal adjacent lung. The most common cystic lung diseases are lymphangioleiomyomatosis, Langerhans cell histiocytosis, and lymphocytic interstitial pneumonia. In a retrospective analysis of the HRCT findings in 50 patients diagnosed with chronic paracoccidioidomycosis, we found lung cysts in 5 cases (10%), indicating that patients with paracoccidioidomy...

  19. 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.

  20. Superior mesenteric artery syndrome: an uncommon cause of ...

    African Journals Online (AJOL)

    However, these symptoms are uncommonly produced by superior mesenteric artery (SMA) syndrome. SMA syndrome is triggered when there is narrowing of the mesenteric angle and shortening of the aortomesenteric distance. We report a case of 42‑year‑old female who presented with features of gastric outlet obstruction ...

  1. Functional testing in the diagnosis of chronic mesenteric ischemia

    NARCIS (Netherlands)

    van Noord, Desiree; Kolkman, Jeroen J.

    Chronic mesenteric ischemia (CMI) results from insufficient oxygen delivery or utilization to meet metabolic demand. Two main mechanisms may lead to mesenteric ischemia: occlusion in the arteries or veins of the gastrointestinal tract, or reduced blood flow from shock states or increased

  2. Huge Mesenteric Lymphangioma – A Rare Cause of Acute Abdomen

    African Journals Online (AJOL)

    Lymphangiomas are benign congenital masses which occur most commonly in head and neck of children and incidence of mesenteric lymphangiomas is very rare. We report such a case of huge mesenteric lymphangioma in a 20 year old male who presented to us with acute abdomen. Pre-operative diagnosis is difficult ...

  3. Mesenteric venous thrombosis in Uganda: a retrospective study of ...

    African Journals Online (AJOL)

    Introduction: Mesenteric venous thrombosis is a rare but lethal form of mesenteric ischemia. Diagnosis before frank thrombosis and gangrene is a challenge. Documented experience in the East African region is scanty. This short series suggest renal dysfunction as a consequence of delayed diagnosis, intussusception as a ...

  4. Mesenteric Panniculitis Mimicking Acute Pancreatitis: A Case Report ...

    African Journals Online (AJOL)

    Mesenteric panniculitis is a rare disease characterized by an chronic non-specific inflammation of the adipose tissue of the mesentery of the small intestine and colon. The specific etiology of the disease is unknown. The condition is referred to as retractile mesenteritis when fibrosis predominates but generally sclerosing ...

  5. Non-occlusive mesenteric ischemia: etiology, diagnosis, and interventional therapy

    International Nuclear Information System (INIS)

    Trompeter, Markus; Brazda, Thurid; Remy, Christopher T.; Reimer, Peter; Vestring, Thomas

    2002-01-01

    Non-occlusive mesenteric ischemia (NOMI) compromises all forms of mesenteric ischemia with patent mesenteric arteries. It generally affects patients over 50 years of age suffering from myocardial infarction, congestive heart failure, aortic insufficiency, renal or hepatic disease and patients following cardiac surgery. Non-occlusive disease accounts for 20-30% of all cases of acute mesenteric ischemia with a mortality rate of the order of 50%. Acute abdominal pain may be the only early presenting symptom of mesenteric ischemia. Non-invasive imaging modalities, such as CT, MRI, and ultrasound, are able to evaluate the aorta and the origins of splanchnic arteries. Despite the technical evolution of those methods, selective angiography of mesenteric arteries is still the gold standard in diagnosing peripheral splanchnic vessel disease. In early non-occlusive mesenteric ischemia, as opposed to occlusive disease, there is no surgical therapy. It is known that mesenteric vasospasm persists even after correction of the precipitating event. Vasospasm frequently responds to direct intra-arterial vasodilator therapy, which is the only treatment that has been shown to be effective. (orig.)

  6. Non-occlusive mesenteric ischemia: etiology, diagnosis, and interventional therapy

    Energy Technology Data Exchange (ETDEWEB)

    Trompeter, Markus; Brazda, Thurid; Remy, Christopher T.; Reimer, Peter [Department of Radiology, Staedtisches Klinikum Karlsruhe (Germany); Vestring, Thomas [Department of Radiology, Diakonie-Krankenhaus Rotenburg/Wuemme, Goettingen (Germany)

    2002-05-01

    Non-occlusive mesenteric ischemia (NOMI) compromises all forms of mesenteric ischemia with patent mesenteric arteries. It generally affects patients over 50 years of age suffering from myocardial infarction, congestive heart failure, aortic insufficiency, renal or hepatic disease and patients following cardiac surgery. Non-occlusive disease accounts for 20-30% of all cases of acute mesenteric ischemia with a mortality rate of the order of 50%. Acute abdominal pain may be the only early presenting symptom of mesenteric ischemia. Non-invasive imaging modalities, such as CT, MRI, and ultrasound, are able to evaluate the aorta and the origins of splanchnic arteries. Despite the technical evolution of those methods, selective angiography of mesenteric arteries is still the gold standard in diagnosing peripheral splanchnic vessel disease. In early non-occlusive mesenteric ischemia, as opposed to occlusive disease, there is no surgical therapy. It is known that mesenteric vasospasm persists even after correction of the precipitating event. Vasospasm frequently responds to direct intra-arterial vasodilator therapy, which is the only treatment that has been shown to be effective. (orig.)

  7. Spontaneous Dissection of the Superior Mesenteric Artery

    International Nuclear Information System (INIS)

    Sheldon, Patrick J.; Esther, James B.; Sheldon, Elana L.; Sparks, Steven R.; Brophy, David P.; Oglevie, Steven B.

    2001-01-01

    Spontaneous dissection of the superior mesenteric artery (SMA) is a rare occurrence, especially when not associated with aortic dissection. Currently, only 28 cases appear to have been reported. Due to the scarcity of cases in the literature, the natural history of isolated, spontaneous SMA dissection is unclear. CT has been reported to be useful for the initial diagnosis of SMA dissection [2-5]. We present two recent cases of spontaneous SMA dissection in which enhanced spiral CT was instrumental in following the disease process and guiding clinical decision making

  8. Interventional embolectomy for acute superior mesenteric artery embolism

    International Nuclear Information System (INIS)

    Li Xuan; Ouyang Qiang; Xiao Xiangsheng

    2006-01-01

    Objective: To evaluate the effects of percutaneous embolectomy for treatment of acute superior mesenteric artery embolism. Methods: 34 cases (atrial fibrillation 14 cases; left atrium myxoma 2 cases; SMA thrombosis 15 cases and chronic mesenteric ischemia 3 cases) of acute mesenteric artery embolism were treated with percutaneous embolectomy using long sheath aspiration method and/or thrombolysis via catheterization of the SMA. Results: Successful recanalizations were achieved in all of the 34 superior mesenteric arterial embolism including recovery in 31 cases, laparotomy for 2 cases, and 1 died within 24 hours. Conclusions: Percutaneous embolectomy using long sheath aspiration is a simple and effective method for treatment of acute superior mesenteric artery embolism. A correct pathogenetic diagnosis is the key to improve the curative effect and avoid the severe complication. (authors)

  9. MDCT of acute conditions affecting the mesenteric vasculature

    International Nuclear Information System (INIS)

    Heller, M.T.; Shah, A.; Furlan, A.

    2014-01-01

    Acute conditions affecting the mesenteric vessels can cause abdominal pain and result in significant morbidity and mortality if not diagnosed and treated quickly. As bowel viability depends on patency of the mesenteric vessels, prompt diagnosis is essential. Helical multidetector computed tomography (MDCT) provides a rapid, widely available, non-invasive method to promptly evaluate the mesenteric arteries, veins, and abdominopelvic viscera. Given the value of MDCT in diagnosing vascular disease, it is important the radiologist understand technical and imaging findings of mesenteric vascular injury. Therefore, successful diagnosis hinges on familiarity with MDCT angiography and the extended capabilities of volume rendering and multiplanar reformation. In this review, we illustrate and describe key MDCT findings of congenital, inflammatory, traumatic, infectious, and thromboembolic conditions affecting the mesenteric vasculature in adult patients

  10. Percutaneous transcatheter sclerotherapy of oophoritic cysts

    International Nuclear Information System (INIS)

    Huang Youhua; Xu Qiang; Sun Jun; Shen Tao; Shi Hongjian; Tang Qingfang; Chen Qiying; Zhou Mingxia; Li Hongyao

    2005-01-01

    Objective: To evaluate the clinical value of percutaneous transcatheter sclerotherapy in oophoritic cysts. Methods: Seventy six oophoritic cysts incluoling 48 simple and 28 chocolate cysts of 64 patients were treated with percutaneous transcatheter sclerotherapy under CT guidance. 4F multisideholes pigtail catheter was introduced into cyst using absolute alcohol as sclerosing agents. Results: The successful rate of percutaneous oophoritc cyst puncture was 100% in all 64 patients. Among them 58 were cured (90.6%), 6 improved significantly (9.4%). The total effective rate reached 100% with no serious complications. Conclusions: Catheterization sclerotherapy for oophoritic cyst is a simple, complete, safe and effective method. (authors)

  11. Scintiangiographic diagnosis of acute mesenteric venous thrombosis. [/sup 99m/Tc-sulfur colloid

    Energy Technology Data Exchange (ETDEWEB)

    Smith, R.W. (Medical Univ. of South Carolina, Charleston); Selby, J.B.

    1979-01-01

    Scintiangiographic findings of prolonged mesenteric activity in a case of acute mesenteric thrombosis is described and 105 cases with abdominal scintiangiography are reviewed. Usual peak mesenteric blush occurred 5 to 15 sec after initial visualization of the aorta. Normal clearance of this activity was 15 to 30 sec. Future cases should confirm the importance of this observation in early diagnosis of mesenteric venous thrombosis.

  12. [Supratentorial endodermal cyst. Case report].

    Science.gov (United States)

    Garbizu, J M; Mateo-Sierra, O; Iza, B; Ruiz-Juretschke, F; Pérez-Calvo, J M

    2009-08-01

    Endodermal cysts (EC) of the central nervous system are very uncommon lesions predominantly located in the spinal canal. Although rare, intracranial EC have been mainly described in the posterior fossa, with the supratentorial location considered exceptional. Apart from the low frequency of these lesions, their pathoembriology still remais unknown. We report a patient with a huge frontal EC and review the literature. A 62-year-old man presented with abnormal behaviour, disorientation and decreased level of consciousness after moderate head injury. Initial cranial CT scan revealed a large cyst in the left frontal region with marked midline shift. Emergency puncture and decompression of the cyst demonstrated a milky fluid with high protein levels. Cranial MRI after patient improvement confirmed the existence of the cystic lesion with less mass effect. Delayed surgery was performed with craniotomy and total removal of the cyst. Pathological examination confirmed the presence of a typical EC. Patient made a complete recovery on follow-up with no recurrence on postoperative MRIs. Differential diagnosis of EC based on radiological data is quite difficult. As aggresive behaviour of this condition has been described following incomplete resections, the treatment of choice is a radical removal of the cyst in one or two stages depending on patient clinical condition.

  13. Acute Mesenteric Venous Thrombosis with a Vaginal Contraceptive Ring

    Directory of Open Access Journals (Sweden)

    Wesley Eilbert

    2014-07-01

    Full Text Available Mesenteric venous thrombosis is a rare cause of abdominal pain, which if left untreated may result in bowel infarction, peritonitis and death. The majority of patients with this illness have a recognizable, predisposing prothrombotic condition. Oral contraceptives have been identified as a predisposing factor for mesenteric venous thrombosis in reproductive-aged women. In the last fifteen years new methods of hormonal birth control have been introduced, including a transdermal patch and an intravaginal ring. In this report, we describe a case of mesenteric venous thrombosis in a young woman caused by a vaginal contraceptive ring. [West J Emerg Med. 2014;15(4:395-397.

  14. Superior mesenteric artery thrombosis after abrupt discontinuation of rivaroxaban.

    Science.gov (United States)

    Adams, Christopher B; Acquisto, Nicole M; Rotoli, Jason M; LoStracco, Thomas; Shamaskin, Ann R; Pasternack, Joel S

    2016-04-01

    We report a case of superior mesenteric artery thrombosis after the abrupt discontinuation of rivaroxaban in a 59-year-old male patient. The initial presentation was of sudden onset abdominal pain, nausea, vomiting, diarrhea, and hematochezia in the setting of recently holding rivaroxaban anticoagulation for an atrial flutter ablative procedure. Imaging revealed thrombosis of the superior mesenteric artery and acute mesenteric ischemia requiring emergent surgical intervention for embolectomy. Upon exploratory laparotomy, the bowel was found to be viable, and an embolectomy with patch angioplasty was successful without complication. This case illustrates the need for emergency medicine clinician familiarity with this possible medication adverse event with rivaroxaban.

  15. MDCT of inferior mesenteric vein: normal anatomy and pathology

    Energy Technology Data Exchange (ETDEWEB)

    Akpinar, E.; Turkbey, B. [Department of Radiology, Hacettepe University School of Medicine, Ankara (Turkey); Karcaaltincaba, M. [Department of Radiology, Hacettepe University School of Medicine, Ankara (Turkey)], E-mail: musturayk@yahoo.com; Karaosmanoglu, D.; Akata, D. [Department of Radiology, Hacettepe University School of Medicine, Ankara (Turkey)

    2008-07-15

    Multidetector computed tomography (MDCT) is a useful technique for imaging the inferior mesenteric vein. The aim of the present review was to discuss the normal anatomy and the pathologies of the inferior mesenteric vein, including partial or total thrombosis secondary to inflammation (pyophlebitis) and malignancy, occlusion, dilatation and reversed flow, which are rarely encountered. Optimal reconstruction techniques are also discussed. The pathologies of the inferior mesenteric vein can be clearly demonstrated using MDCT using curved-planar reformatted multiplanar reconstruction (MPR) and minimum intensity projection (MIP) images.

  16. MDCT of inferior mesenteric vein: normal anatomy and pathology

    International Nuclear Information System (INIS)

    Akpinar, E.; Turkbey, B.; Karcaaltincaba, M.; Karaosmanoglu, D.; Akata, D.

    2008-01-01

    Multidetector computed tomography (MDCT) is a useful technique for imaging the inferior mesenteric vein. The aim of the present review was to discuss the normal anatomy and the pathologies of the inferior mesenteric vein, including partial or total thrombosis secondary to inflammation (pyophlebitis) and malignancy, occlusion, dilatation and reversed flow, which are rarely encountered. Optimal reconstruction techniques are also discussed. The pathologies of the inferior mesenteric vein can be clearly demonstrated using MDCT using curved-planar reformatted multiplanar reconstruction (MPR) and minimum intensity projection (MIP) images

  17. [Widespread mesenteric venous thrombosis and cirrhosis diagnosed with autopsy].

    Science.gov (United States)

    Kömür, İlhami; Özdemirel, Rifat Özgür; Başpınar, Bünyamin; Şam, Bülent; Anık Karayel, Ferah

    2015-09-01

    Mesenteric venous thrombosis is a rare disorder with a high mortality rate. Since patients remain asymptomatic, diagnosis of the disease is difficult. Diagnosis can be mainly made with either laparotomy or autopsy. Many factors are considered in the etiology of mesenteric venous thrombosis. Liver cirrhosis and chronic pyelonephritis, which we detected in the autopsy and histologic examination of our case, are considered as two of the factors. In our study, it was aimed to present a case with near-total intestinal necrosis caused by portal vein thrombosis which spread to the lineal vein, pancreatic vein and to the branches of superior mesenteric veins.

  18. Acute mesenteric venous thrombosis with a vaginal contraceptive ring.

    Science.gov (United States)

    Eilbert, Wesley; Hecht, Benjamin; Zuiderveld, Loren

    2014-07-01

    Mesenteric venous thrombosis is a rare cause of abdominal pain, which if left untreated may result in bowel infarction, peritonitis and death. The majority of patients with this illness have a recognizable, predisposing prothrombotic condition. Oral contraceptives have been identified as a predisposing factor for mesenteric venous thrombosis in reproductive-aged women. In the last fifteen years new methods of hormonal birth control have been introduced, including a transdermal patch and an intravaginal ring. In this report, we describe a case of mesenteric venous thrombosis in a young woman caused by a vaginal contraceptive ring.

  19. Emergency Endovascular Treatment of a Superior Mesenteric Artery Occlusion

    International Nuclear Information System (INIS)

    Brountzos, Elias N.; Critselis, Antonios; Magoulas, Dimitrios; Kagianni, Eleni; Kelekis, Dimitrios A.

    2001-01-01

    Endovascular treatment of acute mesenteric ischemia is rarely reported. We report a patient with a 1-year history of chronic mesenteric ischemia who presented with acute worsening of his symptoms and peritoneal signs. Aortography depicted an occlusion of the superior mesenteric artery, which was successfully managed with immediate percutaneous angioplasty (PTA) and stent placement. The patient's clinical condition improved markedly and an exploratory laparotomy performed the following day confirmed the viability of the intestine. He remains symptom-free 12 months after the procedure, and color Doppler follow-up showed that the stent is patent

  20. [Two cases of fulminant myocarditis with mesenteric ischemia].

    Science.gov (United States)

    Katahira, Shintaro; Akiyama, Masatoshi; Tadano, Yasunori; Hosoyama, Katsuhiro; Masaki, Naoki; Kanada, Keisuke; Suzuki, Tomoyuki; Kawatsu, Satoshi; Kumagai, Kiichiro; Adachi, Osamu; Kawamoto, Shunsuke; Saiki, Yoshikatsu

    2015-03-01

    Fulminant myocarditis (FM) can lead to a refractory cardiogenic shock and multiple organ failure. Mechanical circulatory support (MCS) is not infrequency required to salvage patients in a profound shock. Advanced technology in MCS such as a temporary ventricular assist device can yield improved early outcome. However, incessant mesenteric ischemia remains a challenge to be resolved even with MCS. We here-in report 2 cases of FM associated with mesenteric ischemia that was extremely difficult to diagnose and treat. Therapeutic strategy for FM with mesenteric ischemia is discussed.

  1. 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

  2. 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.

  3. Symptomatic pericardial cyst: a case series.

    Science.gov (United States)

    Najib, Mohammad Q; Chaliki, Hari P; Raizada, Amol; Ganji, Jhansi L; Panse, Prasad M; Click, Roger L

    2011-11-01

    Pericardial cysts are most commonly located at the cardiophrenic angle or, rarely, in the posterior or anterior superior mediastinum. The majority of pericardial cysts are asymptomatic and are found incidentally. Symptomatic pericardial cysts present with dyspnoea, chest pain, or persistent cough. We describe four patients with symptomatic pericardial cysts who were treated with either echocardiographically guided percutaneous aspiration or video-assisted thoracoscopic surgery, or both; thoracotomy; or conservative therapy.

  4. Superior Mesenteric Artery Syndrome or Wilkie Syndrome

    International Nuclear Information System (INIS)

    Castano Llano, Rodrigo; Chams Anturi, Abraham; Arango Vargas, Paula

    2009-01-01

    We described three cases of superior mesenteric artery (SMA) syndrome, also known as Wilkie's syndrome, chronic duodenal ileus, or cast syndrome. This syndrome occurs when the third portion of the duodenum is compressed between the SMA and the aorta. The major risk factors for development of SMA syndrome are rapid weight loss and surgical correction of spinal deformities. The clinical presentation of SMA syndrome is variable and nonspecific, including nausea, vomiting, abdominal pain, and weight loss. The diagnosis is based on endoscopic, radiographic and tomographic findings of duodenal compression by the SMA. The treatment of SMA syndrome is aimed at the precipitating factor, which usually is related to weight loss. Therefore, conservative therapy with nutritional supplementation is the initial approach, and surgery is reserved for those who do not respond to nutritional therapy.

  5. Ecchinococcal cyst of the liver

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Yun Ju; Kim, Sun Hee [Maryknoll Hospital, Busan (Korea, Republic of)

    1994-12-15

    Hydatid disease is a parasitic infestation with the larval stage of echinococcus which is found most frequently in Mediterranean area, Australia, and south America, and rarely in Korea. The case presented herein was a 43-year-old man who had been to the middle East Asia for three years. His initial ultrasonogram showed a well-defined cystic mass in the right hepatic lobe. It was surrounded by three layers of capsule and contained multiple small daughter cysts with echogenic debris. Computed tomograms and magnetic resonance images showed similar findings. Ultrasonography was the most accurate among the three imaging modalities in demonstrating the internal architecture of the echinococal cyst

  6. Degenerative intraspinal cyst of the cervical spine.

    Science.gov (United States)

    Nojiri, Hidetoshi; Sakuma, Yoshio; Uta, Soichi

    2009-10-10

    We describe two cases of degenerative intraspinal cyst of the cervical spine that caused a gradually progressive myelopathy. One case had a cyst that arose from the facet joint and the other case had a cyst that formed in the ligamentum flavum. The symptoms improved immediately after posterior decompression by cystectomy with laminoplasty.

  7. Degenerative intraspinal cyst of the cervical spine

    Directory of Open Access Journals (Sweden)

    Hidetoshi Nojiri

    2009-08-01

    Full Text Available We describe two cases of degenerative intraspinal cyst of the cervical spine that caused a gradually progressive myelopathy. One case had a cyst that arose from the facet joint and the other case had a cyst that formed in the ligamentum flavum. The symptoms improved immediately after posterior decompression by cystectomy with laminoplasty.

  8. MR findings in thyroglossal duct cysts

    International Nuclear Information System (INIS)

    Blandino, A.; Salvi, L.; Chirico, G.; Scribano, E.; Longo, M.; Pandolfo, I.

    1990-01-01

    Two patients with thyroglossal duct cysts have been studied with CT and MR. The typical CT feature of these cystic upper-neck lesions are depicted in literature, conversely MR findings are not well known. The homogeneous high intensity on T1-weighted images, higher than simple cyst or fluid, is the most typical feature of the thyroglossal cyst. (author). 12 refs.; 5 figs

  9. Spontaneous regression of an intraspinal disc cyst

    Energy Technology Data Exchange (ETDEWEB)

    Demaerel, P.; Eerens, I.; Wilms, G. [University Hospital, Leuven (Belgium). Dept. of Radiology; Goffin, J. [Dept. of Neurosurgery, University Hospitals, Leuven (Belgium)

    2001-11-01

    We present a patient with a so-called disc cyst. Its location in the ventrolateral epidural space and its communication with the herniated disc are clearly shown. The disc cyst developed rapidly and regressed spontaneously. This observation, which has not been reported until now, appears to support focal degeneration with cyst formation as the pathogenesis. (orig.)

  10. Malignant cysts of the male breast.

    OpenAIRE

    Stebbings, W. S.; George, B. D.; Boyle, S.; Plowman, P. N.; Gilmore, O. J.

    1987-01-01

    Two cases of male breast carcinoma presenting as cystic swellings are reported. Cysts of the male breast are rare, but unlike cysts in female breasts are more likely to represent significant pathology. We recommend consideration of excision biopsy of isolated cysts in male breasts.

  11. THE PATHOGENESIS OF CEREBRAL GLIOMATOUS CYSTS

    NARCIS (Netherlands)

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

    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

  12. 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

  13. Mesenteric, coeliac and splanchnic blood flow in humans during exercise

    DEFF Research Database (Denmark)

    Perko, M J; Nielsen, H B; Skak, C

    1998-01-01

    1. Exercise reduces splanchnic blood flow, but the mesenteric contribution to this response is uncertain. 2. In nineteen humans, superior mesenteric and coeliac artery flows were determined by duplex ultrasonography during fasting and postprandial submaximal cycling and compared with the splanchnic...... blood flow as assessed by the Indocyanine Green dye-elimination technique. 3. Cycling increased arterial pressure, heart rate and cardiac output, while it reduced total vascular resistance. These responses were not altered in the postprandial state. During fasting, cycling increased mesenteric, coeliac...... the coeliac circulation was not influenced. Postprandial cycling did not influence the mesenteric resistance significantly, but its blood flow decreased by 22 % (0.46 +/- 0.28 l min-1). Coeliac and splanchnic resistance increased by 150 and 63 %, respectively, and the corresponding regional blood flow...

  14. 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.

  15. 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.

  16. cyst nematode in tiaret a

    African Journals Online (AJOL)

    F. Labdelli

    1 sept. 2017 ... Syrie par [12], en Arabie saoudite par [16, 17], en Iran par [18] en Inde par [19]en Chine par[20] . .... qui a pour principe d'évaluer le taux de multiplication du nematode en fin de culture et le comparé à ..... cereal cyst nematode complex in relation to breeding resistant durum wheat Fundam. appl. Nemat ...

  17. Choledocal cyst: the radiological evaluation

    International Nuclear Information System (INIS)

    Choi, J. K.; Jeon, H. J.; Kim, J. H.; Cha, I. H.; Chung, K. B.; Suh, W. H.

    1986-01-01

    The authors have experienced 11 cases of radiologically or surgically proven choledochal cyst during the period of 4 years, and reviewed radiological and clinical features. The results are as follows: 1. The sex ratio of female to male was 2.7:1. Four were children under 10, and seven were adults over 30 years of age. 2. The most frequent symptom was abdominal pain (45%), which was followed by jaundice (36%) and palpable abdominal mass (27%). 3. Morphologically, 4 cases were type A of Kimura classification (segmental cystic dilatation involving common bile duct; pure type A of Alonso-Lej). The other 7 patients showed some dilatation in the intrahepatic bile ducts as well; i.e. type A' of Kimura classification. 4. The union between the common bile and main pancreatic ducts was at a high position in 5 of 6 patients in whom both ducts were adequately opacified with ERCP, PTC and/or operative cholangiography, forming an abnormally long common channel. 5. Associated choledocholithiasis was reported with increasing frequency. We experienced 4 cases (36.3%) which had multiple stones in the choledochal cyst. 6. Adenocarcinoma were combined in 2 patients; both were females of 38 and 45 years of age. 7. Ten cases were correctly diagnosed preoperatively with ultrasonography. Specific ultrasound diagnosis of a choledochal cyst could be made by identifying two bile ducts entering into the large cyst which was separated from the gallbladder and extended deep onto the portal hepatic. Dilatation of intrahepatic ducts could be easily identified.

  18. [Cysts of the external meniscus].

    Science.gov (United States)

    Mazas, F; de la Caffinière, J Y; Martin, E

    1976-01-01

    The authors have treated 20 cases of cyst of the laternal meniscus of the knee. In most of the cases, the diagnosis was made late. The clinical, radiological and pathological features are described and the etiological factors are discussed. Complete meniscectomy relieved the symptoms in 17 cases.

  19. Mesenteric Air Embolism Following Enteroscopic Small Bowel Tattooing Procedure

    Directory of Open Access Journals (Sweden)

    Natalie Chen

    2012-01-01

    Full Text Available Double balloon enteroscopy (DBE is a revolutionary procedure in which the entire small bowel can be visualized endoscopically. DBE has the advantage of both diagnostic and therapeutic capabilities in the setting of small bowel neoplasms and vascular malformations. We present a unique case of a 76-year-old female who underwent small bowel DBE tattoo marking of a distal small bowel tumor complicated by development of severe abdominal pain postprocedure secondary to bowel air embolism into the mesenteric veins. Mesenteric air can be seen after other endoscopic procedures such as biopsy, mucosal clip placement and polypectomy, or following a colonoscopy. Mesenteric air embolism following small bowel tattooing procedure has not been previously reported in the literature. Mesenteric air when present may be attributed to mesenteric ischemia and can subject the patient to unnecessary surgical intervention if misdiagnosed. Thus, this report holds significance for the radiologist as computed tomography (CT findings of mesenteric air embolism must be evaluated in the context of appropriate clinical history before treatment decisions are made.

  20. The management of mesenteric vein thrombosis: a single institution's experience.

    Science.gov (United States)

    Yanar, Fatih; Ağcaoğlu, Orhan; Gök, Ali Fuat Kaan; Sarıcı, Inanç Samil; Ozçınar, Beyza; Aksakal, Nihat; Aksoy, Murat; Ozkurt, Enver; Kurtoğlu, Mehmet

    2013-05-01

    Mesenteric vein thrombosis occurs rarely and is responsible for approximately 5-15% of all cases of acute mesenteric ischemia. The aim of this report was to discuss the management of mesenteric vein thrombosis based on our experience with 34 patients. In the present study, 34 patients who were admitted to our emergency surgery department between January 2007 and January 2010 with a diagnosis of acute mesenteric vein thrombosis were assessed retrospectively. Patients with peritoneal signs first underwent diagnostic laparoscopy to rule out perforation or bowel gangrene. We performed a second-look laparoscopy within 72 hours of the first operation. All patients were administered 100 mg/kg of the anticoagulant enoxaparin twice daily. In the 6th and 12th months of follow up, CT angiography was performed to evaluate recanalization of the veins. CT angiography revealed superior mesenteric vein thrombosis in 25 (73%) patients, portal vein thrombosis in 24 (70%) patients, and splenic vein thrombosis in 12 (35%) patients. Eleven patients with peritoneal signs underwent diagnostic laparoscopy; eight of the patients underwent small bowel resection, anastomosis, and trocar insertion. During second-look laparoscopy, small bowel ischemia was found in two patients and re-resection was performed. Early diagnosis with CT angiography, surgical and non-surgical blood flow restoration, proper anticoagulation, and supportive intensive care are the cornerstones of successful treatment of mesenteric vein thrombosis.

  1. Mesenteric Infarction: Clinical Outcomes After Restoration of Bowel Continuity.

    Science.gov (United States)

    Adaba, Franklin; Rajendran, Arun; Patel, Amit; Cheung, Yee-Kee; Grant, Katherine; Vaizey, Carolynne J; Gabe, Simon M; Warusavitarne, Janindra; Nightingale, Jeremy M D

    2015-12-01

    Patients who have a bowel resection for mesenteric infarction may require parenteral nutrition (PN). This study primarily aimed to determine the aetiological factors for a mesenteric infarction and the effects of restoring bowel continuity on the long-term PN requirements. A retrospective review of data on patients treated for mesenteric infarction from 2000 to 2010. A total of 113 patients (61 women, median age 54 years) were identified. Seventy-four (65%) had a superior mesenteric artery thromboembolism, 25 (22%) had a superior mesenteric vein thrombosis, and 4 (3%) had superior mesenteric artery stricture or spasm. Patients younger than 60 years most commonly had a clotting abnormality (n = 23/46, 50%), whereas older patients had a cardiological risk factor (n = 11/17, 65%). All patients with a jejunostomy required long-term PN. Fifty-seven (49%) patients had restoration of bowel continuity (colon brought into circuit). After this, PN was stopped within 1 year in 20 (35%), within 2 years in 29 (50%) patients and within 5 years in 44 (77%) patients (P = 0.001). A thrombotic tendency is the main etiological factor in most patients younger than 60 years. An anastomosis of the remaining jejunum to the colon can allow PN to be stopped.

  2. Sacral intraspinal bronchogenic cyst: a case report.

    Science.gov (United States)

    Ko, Kwang-Seok; Jeun, Sin-Soo; Lee, Youn-Soo; Park, Chun-Kun

    2008-10-01

    Intraspinal bronchogenic cysts are rare congenital cystic lesions. In all the reported cases, the cysts have been located in the cervical, upper thoracic or thoracolumbar segments. We report the case of an intraspinal bronchogenic cyst in the sacral location. We present the case of a 5-month-old female with a skin dimple in the midline over the sacral vertebra. Magnetic resonance image of the lumbar and sacral vertebra revealed a dermal sinus tract and an epidural cystic mass at the S2 level. The patient underwent the removal of the dermal sinus tract and the cyst. The cystic mass was shown to be connected to the subarachnoid space through a slender pedicle from the dura. The cyst was diagnosed to be a bronchogenic cyst based on the results of the histopathological examination. We conclude that intraspinal bronchogenic cysts may appear in the sacral location.

  3. 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.

  4. Percutaneous Retrograde Recanalization of the Celiac Artery by Way of the Superior Mesenteric Artery for Chronic Mesenteric Ischemia

    Energy Technology Data Exchange (ETDEWEB)

    Joseph, George, E-mail: joseph59@gmail.com; Chacko, Sujith Thomas [Christian Medical College, Department of Cardiology (India)

    2013-02-15

    A 52-year-old man presented with recurrent postprandial abdominal pain, sitophobia, and progressive weight loss. Chronic mesenteric ischemia (CMI) due to subtotal occlusion of the superior mesenteric artery (SMA) and flush occlusion of the celiac artery (CA) was diagnosed. Retrograde recanalization of the CA by way of a collateral channel from the SMA was performed using contemporary recanalization equipment. The CA and SMA were then stented, resulting in sustained resolution of CMI-related symptoms.

  5. CT findings at lupus mesenteric vasculitis

    International Nuclear Information System (INIS)

    Ko, S.F.; Lee, T.Y.; Cheng, T.T.; Ng, S.H.; Lai, H.M.; Cheng, Y.F.; Tsai, C.C.

    1997-01-01

    Purpose: To describe the spectrum of early CT findings of lupus mesenteric vasculitis (LMV) and to assess the utility of CT in the management of this uncommon entity. Methods: Abdominal CT was performed within 1-4 days (average 2.2 days) of the onset of severe abdominal pain and tenderness in 15 women with systemic lupus erythematosus. Prompt high-dose i.v. corticosteroid in 11 patients after the CT diagnosis of LMV was made. CT was performed after abdominal symptoms subsided. Results: Eleven cases revealed CT features suggestive of LMV including conspicuous prominence of mesentric vessels with palisade pattern or comb-like appearance (CT comb sign) supplying focal or diffuse dilated bowel loops (n=11), ascites with slightly increased peritoneal enhancement (n=11), small bowel wall thickening (n=10) with double halo or target sign (n=8). Follow-up CT before high-dose steroid therapy revealed complete or marked resolution of the abnormal CT findings. Conclusion: CT is helpful for confirming the diagnosis of LMV, especially the comb sign which may be an early sign. Bowel ischemia due to LMV is less ominous than previously expected, and the abnormal CT findings were reversible when early diagnosis and prompt i.v. steroid therapy could be achieved. (orig.)

  6. CT findings at lupus mesenteric vasculitis

    Energy Technology Data Exchange (ETDEWEB)

    Ko, S.F. [Chang Gung Medical College and Memorial Hospital, Dept. of Radiology, Kaohsiung Hsien (Taiwan); Lee, T.Y. [Chang Gung Medical College and Memorial Hospital, Dept. of Radiology, Kaohsiung Hsien (Taiwan); Cheng, T.T. [Chang Gung Medical College and Memorial Hospital, Dept. of Rheumatology, Kaohsiung Hsien (Taiwan); Ng, S.H. [Chang Gung Medical College and Memorial Hospital, Dept. of Radiology, Kaohsiung Hsien (Taiwan); Lai, H.M. [Chang Gung Medical College and Memorial Hospital, Dept. of Rheumatology, Kaohsiung Hsien (Taiwan); Cheng, Y.F. [Chang Gung Medical College and Memorial Hospital, Dept. of Radiology, Kaohsiung Hsien (Taiwan); Tsai, C.C. [Chang Gung Medical College and Memorial Hospital, Dept. of Radiology, Kaohsiung Hsien (Taiwan)

    1997-01-01

    Purpose: To describe the spectrum of early CT findings of lupus mesenteric vasculitis (LMV) and to assess the utility of CT in the management of this uncommon entity. Methods: Abdominal CT was performed within 1-4 days (average 2.2 days) of the onset of severe abdominal pain and tenderness in 15 women with systemic lupus erythematosus. Prompt high-dose i.v. corticosteroid in 11 patients after the CT diagnosis of LMV was made. CT was performed after abdominal symptoms subsided. Results: Eleven cases revealed CT features suggestive of LMV including conspicuous prominence of mesentric vessels with palisade pattern or comb-like appearance (CT comb sign) supplying focal or diffuse dilated bowel loops (n=11), ascites with slightly increased peritoneal enhancement (n=11), small bowel wall thickening (n=10) with double halo or target sign (n=8). Follow-up CT before high-dose steroid therapy revealed complete or marked resolution of the abnormal CT findings. Conclusion: CT is helpful for confirming the diagnosis of LMV, especially the comb sign which may be an early sign. Bowel ischemia due to LMV is less ominous than previously expected, and the abnormal CT findings were reversible when early diagnosis and prompt i.v. steroid therapy could be achieved. (orig.).

  7. Acetic acid sclerotheraphy of renal cysts

    International Nuclear Information System (INIS)

    Hong, Hoon Pyo; Oh, Joo Hyeong; Yoon, Yup; Kong, Keun Young; Kim, Eui Jong; Goo, Jang Sung

    1998-01-01

    Sclerotherapy for renal cysts was performed, using 50% acetic acid as new sclerosing agent. We report the methods and results of this procedure. Fifteen patients underwent sclerotherapy for renal cyst, using 50% acetic acid. Because four patients were lost to follow-up, only 11 of the 15 were included in this study. The renal cysts, including one infected case, were diagnosed by ultrasonograpy (n=3D10) ormagnetic resonance imaging (n=3D1). The patient group consisted of four men and seven women(mean age, 59 years; range, 23-77). At first, the cyst was completely aspirated, and 25 volume% of aspirated volume was replaced with 50% sterile acetic acid through the drainage catheter. During the follwing 20 minutes, the patient changed position, and the acetic acid was then removed from the cyst. Finally, the drainage catheter was removed, after cleaning the cyst with saline. After treatment of infection by antibiotics and catheter drainage for 7 days, sclerotherapy in the infected case followed the same procedure. In order to observe changes in the size of renal cysts and recurrence, all patients were followed up by ultrasound between 2 and 8 months. We defined response to therapy as follows:complete regression as under 5 volume%, partial regression as 5-50 volume% and no response as more than 50 volume% of initial cyst volume. No clinically significant complication occured during the procedures or follow-up periods. All cysts regressed completely during follow-up of 8 months. Complete regression occurred as follows: two cysts at 2 months, seven cysts at 4 months, two cysts at 6 months. Two cysts showed residues at the last follow-up, at 4 and 6 months, respectively. The volume of residual cysts decreased to under 5 volume% of initial volume, however. Completely regressed cysts did not recurr during follow-up. Acetic acid sclerotherapy for renal cysts showed good results, regardless of the dilution of sclerosing agent with residual cyst fluid, and no significant

  8. Histopathology of Synovial Cysts of the Spine.

    Science.gov (United States)

    Chebib, Ivan; Chang, Connie Y; Schwab, Joseph H; Kerr, Darcy A; Deshpande, Vikram; Nielsen, G Petur

    2018-01-04

    Cystic lesions derived from the synovial and ligamentous structures of the spine have varied histologic appearances. Not uncommonly, there is discrepancy between the clinico-radiologic diagnosis and histology. Therefore, we sought to characterize the histologic features of tissue submitted as "synovial cysts" of the spine. Resected specimens of the spine labeled "synovial cysts" and "lumbar cysts" were histologically evaluated and classified based on histopathologic features. 75 histologic samples of spinal cysts were identified. 31 were classified as synovial cysts (definite synovial lining), 28 showed pseudocystic degeneration of the ligamentum flavum, 7 showed pseudocyst formation without evidence of synovial lining or degeneration of the ligamentum flavum, 8 showed cyst contents only or no histologic evidence of cyst wall for evaluation. Twenty-five cases (33%), especially those showing pseudocystic degeneration of the ligamentum flavum were associated with very characteristic tumor calcinosis-like calcium deposition with surrounding foreign-body giant cell reaction. Histology of "synovial cysts" of the spine shows varied types of cysts; a large proportion are not synovial lined cysts but rather show pseudocystic degenerative changes of the ligamentum flavum often associated with very characteristic finely granular calcifications and foreign body giant cell reaction. This may have implications, not only in understanding the pathogenesis of these lesions, but also in their varied response to non-surgical interventions. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

  9. Congenital cervical bronchogenic cyst: A case report

    Directory of Open Access Journals (Sweden)

    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.

  10. Macrophage polarization differs between apical granulomas, radicular cysts, and dentigerous cysts.

    Science.gov (United States)

    Weber, Manuel; Schlittenbauer, Tilo; Moebius, Patrick; Büttner-Herold, Maike; Ries, Jutta; Preidl, Raimund; Geppert, Carol-Immanuel; Neukam, Friedrich W; Wehrhan, Falk

    2018-01-01

    Apical periodontitis can appear clinically as apical granulomas or radicular cysts. There is evidence that immunologic factors are involved in the pathogenesis of both pathologies. In contrast to radicular cysts, the dentigerous cysts have a developmental origin. Macrophage polarization (M1 vs M2) is a main regulator of tissue homeostasis and differentiation. There are no studies comparing macrophage polarization in apical granulomas, radicular cysts, and dentigerous cysts. Forty-one apical granulomas, 23 radicular cysts, and 23 dentigerous cysts were analyzed in this study. A tissue microarray (TMA) of the 87 consecutive specimens was created, and CD68-, CD11c-, CD163-, and MRC1-positive macrophages were detected by immunohistochemical methods. TMAs were digitized, and the expression of macrophage markers was quantitatively assessed. Radicular cysts are characterized by M1 polarization of macrophages while apical granulomas show a significantly higher degree of M2 polarization. Dentigerous cysts have a significantly lower M1 polarization than both analyzed periapical lesions (apical granulomas and radicular cysts) and accordingly, a significantly higher M2 polarization than radicular cysts. Macrophage cell density in dentigerous cysts is significantly lower than in the periapical lesions. The development of apical periodontitis towards apical granulomas or radicular cysts might be directed by macrophage polarization. Radicular cyst formation is associated with an increased M1 polarization of infiltrating macrophages. In contrast to radicular cysts, dentigerous cysts are characterized by a low macrophage infiltration and a high degree of M2 polarization, possibly reflecting their developmental rather than inflammatory origin. As M1 polarization of macrophages is triggered by bacterial antigens, these results underline the need for sufficient bacterial clearance during endodontic treatment to prevent a possible M1 macrophage-derived stimulus for radicular cyst

  11. Unicameral (simple) and aneurysmal bone cysts: the effect of ...

    African Journals Online (AJOL)

    Introduction: curettage of the cyst and bone grafting are the most common methods used in the treatment of unicameral bone cysts (UBC) and aneurysmal bone cysts (ABC). Recurrence of these cysts is often associated with insufficient curettage of the cyst during surgery. In this study, we aimed to evaluate the effect of ...

  12. Recurrent Primary Spinal Hydatid Cyst

    Directory of Open Access Journals (Sweden)

    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

  13. 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.)

  14. Lymphoepithelial cyst in jugal mucosa

    OpenAIRE

    Silva, Marceli Moço [UNESP; Castro, Alvimar Lima de [UNESP; Soubhia, Ana Maria Pires [UNESP; Crivelini, Marcelo Macedo [UNESP

    2011-01-01

    Mouth lymphoepithelial cyst is rare, with few cases reported in literature. The aim of this article is to describe a clinical case, focusing on clinical and diagnostic aspects, treatment and prognosis. The lesion was one year old and had developed as a fibrous nodule in the jugal mucosa of a 71-year-old leucoderma patient. Considering focal inflammatory fibrous hyperplasia, fibroma and mucocele as differential diagnosis, excisional biopsy was carried out. A cystic cavity limited by pseudostra...

  15. Choledocal cyst: the radiological evaluation

    Energy Technology Data Exchange (ETDEWEB)

    Choi, J. K.; Jeon, H. J.; Kim, J. H.; Cha, I. H.; Chung, K. B.; Suh, W. H. [Korea University College of Medicine, Seoul (Korea, Republic of)

    1986-08-15

    The authors have experienced 11 cases of radiologically or surgically proven choledochal cyst during the period of 4 years, and reviewed radiological and clinical features. The results are as follows: 1. The sex ratio of female to male was 2.7:1. Four were children under 10, and seven were adults over 30 years of age. 2. The most frequent symptom was abdominal pain (45%), which was followed by jaundice (36%) and palpable abdominal mass (27%). 3. Morphologically, 4 cases were type A of Kimura classification (segmental cystic dilatation involving common bile duct; pure type A of Alonso-Lej). The other 7 patients showed some dilatation in the intrahepatic bile ducts as well; i.e. type A' of Kimura classification. 4. The union between the common bile and main pancreatic ducts was at a high position in 5 of 6 patients in whom both ducts were adequately opacified with ERCP, PTC and/or operative cholangiography, forming an abnormally long common channel. 5. Associated choledocholithiasis was reported with increasing frequency. We experienced 4 cases (36.3%) which had multiple stones in the choledochal cyst. 6. Adenocarcinoma were combined in 2 patients; both were females of 38 and 45 years of age. 7. Ten cases were correctly diagnosed preoperatively with ultrasonography. Specific ultrasound diagnosis of a choledochal cyst could be made by identifying two bile ducts entering into the large cyst which was separated from the gallbladder and extended deep onto the portal hepatic. Dilatation of intrahepatic ducts could be easily identified.

  16. Brainstem epidermoid cyst: An update

    Science.gov (United States)

    Patibandla, M. R.; Yerramneni, Vamsi Krishna; Mudumba, Vijaya S.; Manisha, Nukavarapu; Addagada, Gokul Chowdary

    2016-01-01

    The incidence of epidermoid tumors is between 1% and 2% of all intracranial tumors. The usual locations of epidermoid tumor are the parasellar region and cerebellopontine angle, and it is less commonly located in sylvian fissure, suprasellar region, cerebral and cerebellar hemispheres, and lateral and fourth ventricles. Epidermoid cysts located in the posterior fossa usually arise in the lateral subarachnoid cisterns, and those located in the brain stem are rare. These epidermoids contain cheesy and flaky white soft putty like contents. Epidermoid cysts are very slow growing tumors having a similar growth pattern of the epidermal cells of the skin and develop from remnants of epidermal elements during closure of the neural groove and disjunction of the surface ectoderm with neural ectoderm between the third and fifth weeks of embryonic life. We are presenting an interesting case of intrinsic brainstem epidermoid cyst containing milky white liquefied material with flakes in a 5-year-old girl. Diffusion-weighted imaging is definitive for the diagnosis. Ideal treatment of choice is removal of cystic components with complete resection of capsule. Although radical resection will prevent recurrence, in view of very thin firmly adherent capsule to brainstem, it is not always possible to do complete resection of capsule without any neurological deficits. PMID:27366244

  17. Cysts of the semilunar cartilage

    International Nuclear Information System (INIS)

    Bruessermann, M.

    1981-01-01

    On the basis of the studies listed in the bibliography, this dissertation reports on the pathology, clinical symptoms and radiology of cysts of the semilunar cartilage. The author analyses 118 cases of his own, with special regard to the results of pneumo-arthrographic investigations carried through according to a special technique by Schaefer. In the course of this work, measurements of the meniscal base are for the first time used as radiological criteria indicating the presence of a cyst of the semilunar cartilage. Furthermore the well-known radiological signs of cysts, such as bone defects according to Albert and Keller, light central spot in the meniscal body, as well as Rauber's sign and horizontal rupture, are investigated as to the frequency of their incidence. For that purpose all the X-ray pictures were subjected to a further dose scrutiny. A list of all the 118 cases with their clinical and radiological data is found in the annex, together with the results of the operations and patho-anatomical investigations. (orig.) [de

  18. Importance of vascular morphology for selective coeliae and mesenteric angiography

    Energy Technology Data Exchange (ETDEWEB)

    Glueck, E.; Gerhardt, P.; Schroeder, J.

    1983-06-01

    By means of 192 lateral aortograms the vascular morphology of the coeliac and superior mesenteric artery were correlated to age, sex and body weight. Independently of these parameters 90% of the exit angles of the coeliac artery were situated between 15/sup 0/ and 90/sup 0/ degrees with a median of 45/sup 0/. In persons with less than 65 kg body weight the median origin angle of the superior mesenteric artery corresponded to 45/sup 0/, too, whereas in heavier patients they were bigger (60/sup 0/). The vascular diameter and the further course of the superior mesenteric artery significantly depended on the constitutional type. In 40.5% we saw a cranial eccentric stenosis of the coeliac artery. Frequency and intensity were not influenced by age, sex or body weight, but accompanied by smaller origin angles of the coeliac artery and bigger ones of the superior mesenteric artery. In conclusion different catheter shapes in dependence of the constitutional type are recommended for combined coeliac and mesenteric angiography.

  19. Lymphoepithelial cyst of the submandibular gland

    Directory of Open Access Journals (Sweden)

    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.

  20. CT diagnosis of simple renal cysts

    International Nuclear Information System (INIS)

    Nanakawa, Seito; Yasunaga, Tadamasa; Tsuchigame, Tadatoshi; Kawano, Shoji; Takahashi, Mutsumasa; Fukui, Koutaro.

    1987-01-01

    CT is indispensable in the evaluation of renal masses, providing noninvasive and clear transverse images. With wider clinical application of CT, renal cysts have been found more frequently. CT examinations on 500 patients, who underwent CT for the diagnosis of renal diseases except for renal cysts, have been reviewed and analysed. The incidence of renal cysts was 9.6 % without prediction for sexes, but the incidence and sizes of the cysts increased with the advancing age. The upper portion of the kidneys was more frequently involved, but there was no relationship between number, sex and age of the patients. Since renal cysts produce mass effect in the kidneys, understanding of the nature and incidence of the renal cysts is important in diagnosing renal mass lesions. (author)

  1. [Laparoscopic cleavage in splenic symptomatic cyst].

    Science.gov (United States)

    Fernández-López, Antonio-José; Candel-Arenas, Marifé; González-Valverde, Francisco-Miguel; Luján-Martínez, Delia; Medina-Manuel, Esther; Albarracín Marín-Blázquez, Antonio

    2017-12-01

    Splenic cysts are rare diseases that are diagnosed incidentally during imaging studies. When cysts are recognized, surgical treatment is recommended adapted to the particular case, depending on the size and location of the cyst and the age of the patient in order to avoid dangerous complications such as spleen rupture or cyst infection with abscess. We report 2patients with symptomatic splenic epidermoid cyst treated by laparoscopic cleavage. Laparoscopic cleavage is a surgical option for splenic cyst, with the goal of reducing postoperative complications while preserving splenic function. Copyright © 2016 Academia Mexicana de Cirugía A.C. Publicado por Masson Doyma México S.A. All rights reserved.

  2. The Baker's cyst - a diagnostic problem

    International Nuclear Information System (INIS)

    Meydam, K.

    1981-01-01

    Precise definition of Baker's cyst has been prevented by variety of synonyms. Following anatomical description, Baker's determination, and investigations of myself one should differentiate between the rupture of capsule, bursa semimembranos-gastrocnemia, and Baker's cyst because thea are clearly independent from the pathologic-anatomical point of view. Clinical importance of Baker's cyst in connection with further diseases of the knee joint and therapeutical possibilities are discussed. (orig.) [de

  3. Minimal access surgery for multiorgan hydatid cysts

    Directory of Open Access Journals (Sweden)

    Parelkar Sandesh

    2010-01-01

    Full Text Available Multiorgan hydatid cysts caused by larval growth of Echinococcus granulosus, is a rare condition in paediatric age group. There are very few reports of management of multiorgan hydatid cysts, involving lung, liver, and spleen by minimally invasive approach in paediatric age group. Herewith, we are reporting a case of hydatid cysts involving lung, liver, and spleen in a six-year-old child managed by minimally invasive surgery along with the review of literature.

  4. Radiofrequency Ablation of Hepatic Cysts : Case Report

    International Nuclear Information System (INIS)

    Lee, Ye Ri; Kim, Pyo Nyun

    2005-01-01

    Radiofrequency ablation has been frequently performed on intra-hepatic solid tumor, namely, hepatocellular carcinoma, metastatic tumor and cholangio carcinoma, for take the cure. But, the reports of radiofrequency ablation for intrahepatic simple cysts are few. In vitro experiment of animal and in vivo treatment for intrahepatic cysts of human had been reported in rare cases. We report 4 cases of radiofrequency ablation for symptomatic intrahepatic cysts

  5. Mesenchymal neoplasia and congenital pulmonary cysts

    International Nuclear Information System (INIS)

    Weinberg, A.G.; Currarino, G.; Moore, G.C.; Votteler, T.P.

    1980-01-01

    A malignant mesenchymoma exibiting a varied spectrum of differentation developed within a congenital pulmonary cyst 6 1/2 years after the cyst was first recognized. Related tumors with a similar gross appearance have been previously described and have included rhabdomyosarcomas and so-called pulmonary blastomas. There is a low but distinct risk for the developement of mesenchymal sarcomas within congenital peripheral pulmonary cysts. (orig.) [de

  6. Pattern of odontogenic and nonodontogenic cysts.

    Science.gov (United States)

    Butt, Fawzia M A; Ogeng'o, Julius; Bahra, Jyoti; Chindia, Mark L

    2011-11-01

    The jaws are host to a variety of cysts due in large part to the tissues involved in tooth formation. Odontogenic cysts (OCs) are unique in that they affect only the oral and maxillofacial region. There are few studies from sub-Saharan Africa. This study was aimed at describing the pattern of various types of cysts in the oral and maxillofacial region in a Kenyan population. This was done at the Departments of Oral and Maxillofacial Surgery and Oral Medicine and Pathology, University of Nairobi Dental Hospital. This was a retrospective audit. All histopathologic records were retrieved from 1991 to 2010 (19 years) and were counted. The following information was extracted and recorded in a data sheet: age, sex, and the type of cystic lesions. There were 194 cysts (4.56%) diagnosed of 4257 oral and maxillofacial lesions. Of these, 64.4% were from male and 35.6% were from female patients with an age range of 1 to 70 years (mean, 23.76 [SD, 14.05] years; peak and median of 20 years). The most common OCs (57.2%) were dentigerous and radicular, whereas the most common nonodontogenic cyst (42.8%) was nasopalatine duct cyst. Other soft tissue cysts reported were epidermoid, branchial, thyroglossal, dermoid, and cystic hygroma. Oral and maxillofacial cysts are not uncommon in this population, the majority being the OC, dentigerous cyst, followed by the nonodontogenic cyst, nasopalatine cyst. The cysts are male predominant and occur 10 to 15 years earlier compared with those in the white population.

  7. Snapping Knee Caused by Medial Meniscal Cyst

    Directory of Open Access Journals (Sweden)

    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.

  8. Cysts about the knee: evaluation and management.

    Science.gov (United States)

    Stein, Drew; Cantlon, Matthew; Mackay, Brendan; Hoelscher, Christian

    2013-08-01

    Popliteal (Baker) cysts, meniscal cysts, proximal tibiofibular joint cysts, and cruciate ligament ganglion cysts are cystic masses commonly found about the knee. Popliteal cysts form when a bursa swells with synovial fluid, with or without a clear inciting etiology. Presentation ranges from asymptomatic to painful, limited knee motion. Management varies based on symptomatology and etiology. Meniscal cysts form within or adjacent to the menisci. These collections of synovial fluid are thought to develop from translocation of synovial cells or extravasation of synovial fluid into the meniscus through a tear. Joint-line pain and swelling are common symptoms. Management entails partial meniscectomy with cyst decompression or excision. Proximal tibiofibular joint cysts are rare, and their etiology remains unclear. Pain and swelling secondary to local tissue invasion is common, and management consists of surgical excision. Cruciate ligament ganglion cysts have no clear etiology but are associated with mucoid degeneration of the anterior and posterior cruciate ligaments, knee trauma, and synovial translocation into these ligaments. Knee pain and limited range of motion, especially with exercise, are common presenting symptoms. In symptomatic cases, arthroscopic excision is commonly performed.

  9. Giant Epidermoid Cyst of the Thigh

    Directory of Open Access Journals (Sweden)

    NH Mohamed Haflah

    2011-11-01

    Full Text Available Epidermoid cyst is a common benign cutaneous swelling frequently encountered in surgical practice. It usually presents as a painless lump frequently occurring in hairbearing areas of the body particularly the scalp, scrotum, neck, shoulder and back. Giant epidermoid cysts commonly occur in hairy areas such as the scalp. We present here the case of a rare occurrence of a giant epidermoid cyst in the less hairy area of the right upper thigh mimicking a soft tissue sarcoma. Steps are highlighted for the management of this unusual cyst.

  10. [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.

  11. Chronic dissection of the superior mesenteric artery: case report

    International Nuclear Information System (INIS)

    Common, A.A.; Pressacco, J.

    1999-01-01

    Acute dissection of the thoracic aorta is a well-recognized, often fatal condition that frequently extends to involve the abdominal aorta and iliac vessels. The ostia of the renal and mesenteric vessels may be compromised, and the resulting visceral ischemia may necessitate surgical intervention. However, visceral perfusion may be restored if blood flow from true to false lumen is re-established or if the false lumen is obliterated, either spontaneously or by surgical or interventional techniques. Isolated dissections of mesenteric, renal, and carotid vessels are rarely reported. These may be spontaneous, related to high blood pressure and underlying disease of the vessel wall, or caused by abdominal trauma or medical intervention, including angiographic procedures. They are usually associated with pain and other signs and symptoms of ischemia in the appropriate territory. We present a case of chronic superior mesenteric artery (SMA) dissection, an incidental angiographic finding, in an asymptomatic patient being evaluated for resection of an abdominal aortic aneurysm (AAA). (author)

  12. Chronic dissection of the superior mesenteric artery: case report

    Energy Technology Data Exchange (ETDEWEB)

    Common, A.A.; Pressacco, J. [Univ. of Toronto, St. Michael' s Hospital, Dept. of Medical Imaging, Toronto, Ontario (Canada)

    1999-02-01

    Acute dissection of the thoracic aorta is a well-recognized, often fatal condition that frequently extends to involve the abdominal aorta and iliac vessels. The ostia of the renal and mesenteric vessels may be compromised, and the resulting visceral ischemia may necessitate surgical intervention. However, visceral perfusion may be restored if blood flow from true to false lumen is re-established or if the false lumen is obliterated, either spontaneously or by surgical or interventional techniques. Isolated dissections of mesenteric, renal, and carotid vessels are rarely reported. These may be spontaneous, related to high blood pressure and underlying disease of the vessel wall, or caused by abdominal trauma or medical intervention, including angiographic procedures. They are usually associated with pain and other signs and symptoms of ischemia in the appropriate territory. We present a case of chronic superior mesenteric artery (SMA) dissection, an incidental angiographic finding, in an asymptomatic patient being evaluated for resection of an abdominal aortic aneurysm (AAA). (author)

  13. Percutaneous Mechanical Thrombectomy Treatment of Acute Superior Mesenteric Artery Embolism

    Directory of Open Access Journals (Sweden)

    Z. Zhang

    Full Text Available : Objective/Background: This report presents a superior mesenteric artery (SMA embolism managed by percutaneous mechanical thrombectomy (PMT. Methods: A 61 year old woman diagnosed with SMA embolism was admitted. Emboli were found in the middle and distal segments of the SMA on abdominal computed tomography angiography. Under local anaesthesia, a 6 F Rotarex system was used to remove the emboli via left brachial artery access. Emboli were successfully removed and patency was restored to the SMA and its branches. Results: Post-operatively, the patient's symptoms were significantly relieved. No post-operative complications were observed and no discomfort was documented during follow-up. Conclusion: Endovascular treatment of SMA embolism using PMT is a feasible and alternative option. Keywords: Acute mesenteric ischaemia, Embolism, Endovascular treatment, Percutaneous mechanical thrombectomy, Superior mesenteric artery

  14. Acute and chronic mesenteric ischemia: Multidetector CT and CT angiographic findings

    Directory of Open Access Journals (Sweden)

    Mohamed A. Amin

    2014-12-01

    Conclusion: MDCT and CTA are fast, safe, accurate and non-invasive imaging modalities of choice in patients with suspected mesenteric ischemia which are able to evaluate not only mesenteric vascular structures but also evaluate bowel wall changes and adjacent mesentery, thus detecting the primary cause of mesenteric ischemia that can lead to earlier diagnosis and intervention.

  15. Celiac artery thrombosis and superior mesenteric artery stenosis

    Directory of Open Access Journals (Sweden)

    Mohit Sharma

    2016-01-01

    Full Text Available Acute thrombosis of the celiac artery trunk or elsewhere in mesenteric blood supply is a rare cause of acute abdominal pain. Celiac artery thrombosis carries high mortality and morbidity rates if the diagnosis and treatment are delayed. It is frequently associated with other cardiovascular events. The most common etiology is atherosclerosis. The main goal of the treatment is to revascularize and start the diminished or stopped mesenteric blood flow and to avoid end-organ ischemia. Thrombolysis with urokinase followed by anticoagulation with heparin in an emergency situation can save the life of the patient before surgical intervention.

  16. CT diagnosis of acute mesenteric vein thrombosis with bowel infarction

    International Nuclear Information System (INIS)

    Sommer, A.; Jaschke, W.; Georgi, M.

    1994-01-01

    Imaging methods provide an important diagnostic basis to clarify mesenteric ischemia. Angiography is the definitive method of investigation in such cases. Other noninvasive methods such as ultrasonography, computed tomography, and magnetic resonance imaging must still prove their importance. We describe three cases of unspezific abdominal pain where the CT shows a mesenteric venous thrombosis with an infarcted bowel. The venous infarcted bowel is clearly demonstrated by CT when other signs for MTV such as ascites, bowel wall thickening, bowel dilatation, and pneumatosis intestinalis are present. CT seems to be a good procedure in order to identify unspecific abdominal pain as being caused by a vascular insufficiency. (orig.) [de

  17. Portal vein and mesenteric vein gas: CT features

    International Nuclear Information System (INIS)

    Schmutz, G.; Fournier, L.; Le Pennec, V.; Provost, N.; Hue, S.; Phi, I.N.

    2001-01-01

    Portal vein and mesenteric vein gas are unusual conditions with a complex and nuclear pathogenesis. Mesenteric ischemia frequently causes such pathological conditions but a variety of other causes are known: inflammatory bowel disease, bowel distension, traumatic and iatrogenic injury, intra-abdominal sepsis, and idiopathic conditions. This pathologic entity is favored by intestinal wall alterations, bowel distension and sepsis. The prognosis is frequently fatal, especially when associated with extended bowel necrosis although in the majority of the cases, outcome is favorable without surgery. (author)

  18. Superior Mesenteric Artery Syndrome in a Patient with Cerebral Palsy

    Directory of Open Access Journals (Sweden)

    Adi Neuman

    2014-01-01

    Full Text Available Superior mesenteric artery syndrome involves compression of the third part of the duodenum due to narrowing of the area between the aorta and the superior mesenteric artery (SMA. We will describe the case of a 34-year-old with cerebral palsy who presented with abdominal pain, nausea, vomiting, and weight loss and was diagnosed with SMA syndrome via CT-imaging. With failure of conservative measures, our patient underwent a duodenojejunostomy after which improvement in her weight as well as relief of her abdominal symptoms was noted. Given the rarity of this syndrome, physicians need to keep a high index of suspicion in order to prevent the damaging consequences.

  19. Septic thrombophlebitis of the inferior mesenteric vein and associated mesenteric abscess complicating sigmoid diverticulitis: A case report

    International Nuclear Information System (INIS)

    Cha, Seong Jae; Lee, Hae Kyung; Yi, Beom Ha; Lee, Min Hee; Hong, Hyun Sook

    2013-01-01

    Thrombophlebitis occurs secondarily to inflammatory conditions of adjacent organs, and radiologic finding is essential for diagnosis. However, because of the rarity on clinical cases that involve the inferior mesenteric vein, many radiologists are unfamiliar with its location and appearance. We experience a case of septic thrombophlebitis with abscess complication sigmoid diverticulitis. CT scans reveals a low density thrombus and air in the inferior mesenteric vein, combining with perivascular fat infiltration, and focal wall defects with abscess formation. After surgical treatment, the abscess was not visible in the follow-up CT scans. Septic thrombophlebitis of the inferior mesenteric vein, although being a rare disease, should be diagnosed on CT according to the given unique location, the appearance of inflamed vein and the adjacent descending mesocolon.

  20. Septic thrombophlebitis of the inferior mesenteric vein and associated mesenteric abscess complicating sigmoid diverticulitis: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Cha, Seong Jae; Lee, Hae Kyung; Yi, Beom Ha; Lee, Min Hee; Hong, Hyun Sook [Dept. of Radiology, Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon (Korea, Republic of)

    2013-07-15

    Thrombophlebitis occurs secondarily to inflammatory conditions of adjacent organs, and radiologic finding is essential for diagnosis. However, because of the rarity on clinical cases that involve the inferior mesenteric vein, many radiologists are unfamiliar with its location and appearance. We experience a case of septic thrombophlebitis with abscess complication sigmoid diverticulitis. CT scans reveals a low density thrombus and air in the inferior mesenteric vein, combining with perivascular fat infiltration, and focal wall defects with abscess formation. After surgical treatment, the abscess was not visible in the follow-up CT scans. Septic thrombophlebitis of the inferior mesenteric vein, although being a rare disease, should be diagnosed on CT according to the given unique location, the appearance of inflamed vein and the adjacent descending mesocolon.

  1. Nonsurgical root canal therapy of large cyst-like inflammatory periapical lesions and inflammatory apical cysts.

    Science.gov (United States)

    Lin, Louis M; Ricucci, Domenico; Lin, Jarshen; Rosenberg, Paul A

    2009-05-01

    It is a general belief that large cyst-like periapical lesions and apical true cysts caused by root canal infection are less likely to heal after nonsurgical root canal therapy. Nevertheless, there is no direct evidence to support this assumption. A large cyst-like periapical lesion or an apical true cyst is formed within an area of apical periodontitis and cannot form by itself. Therefore, both large cyst-like periapical lesions and apical true cysts are of inflammatory and not of neoplastic origin. Apical periodontitis lesions, regardless of whether they are granulomas, abscesses, or cysts, fail to heal after nonsurgical root canal therapy for the same reason, intraradicular and/or extraradicular infection. If the microbial etiology of large cyst-like periapical lesions and inflammatory apical true cysts in the root canal is removed by nonsurgical root canal therapy, the lesions might regress by the mechanism of apoptosis in a manner similar to the resolution of inflammatory apical pocket cysts. To achieve satisfactory periapical wound healing, surgical removal of an apical true cyst must include elimination of root canal infection.

  2. 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...

  3. Parathyroid cysts: the Latin-American experience.

    Science.gov (United States)

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

    2016-12-01

    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. 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 . 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. 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.

  4. Sublingual epidermoid cyst in a young girl

    Directory of Open Access Journals (Sweden)

    Nidhi Kumari

    2018-03-01

    Full Text Available An epidermoid cyst is a benign cyst that can occur in any part of the body. The most common age group for this cyst is 20–40 years. It's extremely rare in oral cavity accounting for only 1.6%. The cyst develops from the ectodermal tissue. It represents the most common cutaneous cysts. A 6 years old female patient presented with a complaint of swelling in the floor of the mouth. It measured 4 × 5 cm in size. Surgical excision with primary closure was performed. We present this case because of its rare location, mistaken for other entities, like a ranula and its occurrence at an early age. After excision, an oval-shaped mass of 4 × 5 cm has been described in this case. The histopathological report confirms the diagnosis of epidermoid cyst. The epidermoid cyst commonly occurs in middle-aged adult group, especially over the face, scalp & trunk area. Surgical excision is the treatment of choice in such case. Epidermoid cyst of the oral cavity is an uncommon entity. Although it's common in middle-aged adult but sometimes it may occur in pediatrics age group.

  5. Spontaneous rupture of an infected renal cyst

    Energy Technology Data Exchange (ETDEWEB)

    Kopp, W.; Toelly, E.; Ebner, F.; Kullnig, P.

    1986-07-01

    Spontaneous or traumatic rupture of renal cysts is a rare occurrence. The contents of the cyst can perforate into the renal calyx system or into the perirenal space. Perforation into the peritoneal cavity has also been described (1, 2, 4, 5).

  6. Anaphylactic shock during hydatid cyst surgery

    Directory of Open Access Journals (Sweden)

    Mustapha Bensghir

    2012-01-01

    Full Text Available Intraoperative anaphylactic shock is an unusual complication. Different causes can be involved. Surgery of hydatid cyst is rarely responsible. About a case report of anaphylactic shock due to hydatid cyst surgery, the authors discuss the mechanisms, principles of treatment, and prevention measures of this complication.

  7. Isolated Enteric Cyst in the Neck

    Directory of Open Access Journals (Sweden)

    Amit Mahore

    2014-01-01

    Full Text Available We report an extremely rare case of isolated enteric cyst in the neck region which was diagnosed on the histopathological examination. It was suspected to be duplication cyst on radiology. We have also evaluated the differential diagnosis and management issues.

  8. Mediastinal bronchogenic cyst with back pain

    African Journals Online (AJOL)

    [11]. Conclusion. A case of a 31-year-old man with congenital bronchogenic cyst associated with severe back pain has been presented. The diagnosis made by chest radiograph and chest CT was confirmed by pathology. The clinical presentation, radiologic features and treatment of bronchogenic cyst have been discussed.

  9. Treatment options for intracranial arachnoid cysts

    DEFF Research Database (Denmark)

    Holst, Anders Vedel; Danielsen, Patricia L; Juhler, Marianne

    2012-01-01

    The best surgical treatment of cerebral arachnoid cysts is yet to be established. Treatment options are shunting, endoscopic fenestration or microsurgical fenestration through craniotomy.Data from 69 patients with cerebral arachnoid cysts treated in our institution between 1997 and 2007 were...

  10. Giant Presternal Dermoid Cyst: An Adult Case

    African Journals Online (AJOL)

    Dermoid cysts are benign lesions located in the subcutaneous tissue containing epidermis and epidermal appendages. They are commonly found in the head and neck region (1,2). The differential diagnosis includes other subcutaneous cystic lesions such as sebaceous cyst and in the African context, tuberculous abscess.

  11. 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.

  12. 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.

  13. Endovascular Treatment of Totally Occluded Superior Mesenteric Artery by Retrograde Crossing via the Villemin Arcade

    Energy Technology Data Exchange (ETDEWEB)

    Ferro, Carlo; Rossi, Umberto G., E-mail: urossi76@hotmail.com; Seitun, Sara; Bovio, Giulio [IRCCS San Martino University Hospital-IST-National Institute for Cancer Research, Department of Radiology and Interventional Radiology (Italy); Fornaro, Rosario [IRCCS San Martino University Hospital-IST-National Institute for Cancer Research, Department of Surgery (Italy)

    2013-06-15

    Chronic mesenteric ischemia (CMI) is a rare disorder that is commonly caused by progressive atherosclerotic stenosis or occlusion of one or more mesenteric arteries. Endovascular treatment for symptomatic CMI represents a viable option, especially in high-operative risk patients. We report a case of acute symptomatic CMI with chronic totally occlusion of the superior mesenteric artery (SMA) associated with significant stenosis of celiac trunk (CT) and inferior mesenteric artery (IMA) that underwent endovascular treatment of all the three mesenteric arteries: stenting of CT and IMA stenosis, and recanalization of the SMA occlusion by retrograde crossing via the Villemin arcade.

  14. Endovascular Treatment of Totally Occluded Superior Mesenteric Artery by Retrograde Crossing via the Villemin Arcade

    International Nuclear Information System (INIS)

    Ferro, Carlo; Rossi, Umberto G.; Seitun, Sara; Bovio, Giulio; Fornaro, Rosario

    2013-01-01

    Chronic mesenteric ischemia (CMI) is a rare disorder that is commonly caused by progressive atherosclerotic stenosis or occlusion of one or more mesenteric arteries. Endovascular treatment for symptomatic CMI represents a viable option, especially in high-operative risk patients. We report a case of acute symptomatic CMI with chronic totally occlusion of the superior mesenteric artery (SMA) associated with significant stenosis of celiac trunk (CT) and inferior mesenteric artery (IMA) that underwent endovascular treatment of all the three mesenteric arteries: stenting of CT and IMA stenosis, and recanalization of the SMA occlusion by retrograde crossing via the Villemin arcade.

  15. 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.

  16. Giant Tarsal Keratinous Cyst Mimicking Chalazion

    Directory of Open Access Journals (Sweden)

    Melis Palamar Onay

    2013-04-01

    Full Text Available Reports on keratinous cysts involving the tarsal plate are very rare. Herein, we present a 69-year-old male patient with a giant tarsal keratinous cyst of the right upper eyelid who was misdiagnosed as chalazion of the eyelid. Interventional case report with cytopathologic correlation. Due to recurrence after the surgery for presumed chalazion, the patient was referred to our clinic for tumor evaluation. In the second surgery, which was performed in our clinic, the lesion was found to have a fine capsule and was totally excised. Histopathologic examination revealed keratinous cyst of the tarsal plate. Keratinous cyst must be considered in the differential diagnosis of tarsal plate lesions, as the curettage of the keratinous cyst might result in multiple recurrences. (Turk J Ophthalmol 2013; 43: 138-9

  17. 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.

  18. [Calcifying odontogenic cyst. A clinical case].

    Science.gov (United States)

    Colella, G; Lanza, A; Tartaro, G P

    1995-12-01

    The calcifying odontogenic cyst (COC) is a rare lesion that involves the jaws which, at times, may evolve into a solid, benign, tumor-like mass. There is no significant sex predilection, but it is probably more common in later life. The diagnosis is base only on histologic examination that represents, in the best of cases, the only way to differentiate the COC from other pathologies. Such lesions include: odontogenic cyst, residual cyst, globulomaxillary cyst, lateral periodontal cyst, ameloblastoma (multicystic and unicystic), odontogenic mixoma, and still with calcifying odontogenic epithelial tumor (Pindborg tumor) and adenomatoid odontogenic tumor. The authors report a case of COC, starting point for a review of the clinical, radiographic and histomorphologic features of the lesion.

  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. Functional Testing in the Diagnosis of Chronic Mesenteric Ischemia

    NARCIS (Netherlands)

    J. Harki (Jihan); E.T.T.L. Tjwa (Eric); D. van Noord (Désirée)

    2014-01-01

    textabstractChronic mesenteric ischemia (CMI) is a diagnostic challenge. There is no single, simple test with high sensitivity and specificity to diagnose or exclude this condition. In the previous years, functional tests such as tonometry and visible light spectroscopy (VLS) have been developed and

  1. Endovascular Treatment of Chronic Mesenteric Ischemia: Results in 14 Patients

    International Nuclear Information System (INIS)

    Chahid, Tamam; Alfidja, Agaicha T.; Biard, Marie; Ravel, Anne; Garcier, Jean Marc; Boyer, L.

    2004-01-01

    We evaluated immediate and long-term results of percutaneous transluminal angioplasty (PTA) and stent placement to treat stenotic and occluded arteries in patients with chronic mesenteric ischemia. Fourteen patients were treated by 3 exclusive celiac artery (CA) PTAs (2 stentings), 3 cases with both Superior Mesenteric Artery (SMA) and CA angioplasties, and 8 exclusive SMA angioplasties (3 stentings). Eleven patients had atheromatous stenoses with one case of an early onset atheroma in an HIV patient with antiphospholipid syndrome. The other etiologies of mesenteric arterial lesions were Takayashu arteritis (2 cases) and a postradiation stenoses (1 case). Technical success was achieved in all cases. Two major complications were observed: one hematoma and one false aneurysm occurring at the brachial puncture site (14.3%). An immediate clinical success was obtained in all patients. During a follow-up of 1-83 months (mean: 29 months), 11 patients were symptom free; 3 patients had recurrent pain; in one patient with inflammatory syndrome, pain relief was obtained with medical treatment; in 2 patients abdominal pain was due to restenosis 36 and 6 months after PTA, respectively. Restenosis was treated by PTA (postirradiation stenosis), and by surgical bypass (atheromatous stenosis). Percutaneous endovascular techniques are safe and accurate. They are an alternative to surgery in patients with chronic mesenteric ischemia due to short and proximal occlusive lesions of SMA and CA

  2. Isolated Mesenteric Vascular Injury Due to Seatbelt Trauma ...

    African Journals Online (AJOL)

    Mesenteric vascular injuries following blunt abdominal trauma are uncommon and diffi cult to diagnose. A 33-year old restrained front seat passenger presented with chest and abdominal pain following a head-on collision. Initial evaluation was unremarkable except for diagonal chest and transverse lap seatbelt marks.

  3. CHRONIC MESENTERIC ISCHEMIA - DIAGNOSTIC CHALLENGES AND TREATMENT OPTIONS

    NARCIS (Netherlands)

    HOOGENBERG, K; VANESSEN, LH; VANDENDUNGEN, JJAM; LIMBURG, AJ; BOEVE, WJ; KLEIBEUKER, JH

    Objectives. A description of the clinical presentation, diagnostic procedure and mode of therapy in three patients suffering from chronic mesenteric ischaemia. Design and interventions. In all cases, the diagnosis was made on the basis of abdominal complaints in combination with angiographic

  4. Commentary: Mesenteric ischemia, high altitude and Hill's criteria ...

    African Journals Online (AJOL)

    Commentary: Mesenteric ischemia, high altitude and Hill's criteria. R Sanda. Abstract. No Abstract. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's ...

  5. A Rare Case of Mesenteric Gastrointestinal Stromal Tumor ...

    African Journals Online (AJOL)

    Gastrointestinal stromal tumours (GIST) are rare tumours arising from mesenchyme of gastrointestinal tract and overexpress C-kit protein. Mainly seen in stomach and small bowel. Mesenteric GIST are rarely reported as they constitute less than 1% of total GIST. We here report such a rare case of GIST arising from ...

  6. A Simple Technique for Safe Mesenteric Defect Closure Following ...

    African Journals Online (AJOL)

    mesentery, inadvertent ligation of blood vessels and/or mesenteric hematoma formation and could, therefore, compromise the blood supply to the bowel anastomosis and lead to anastomotic dehiscence.[6,7] Here we propose a simple technique, applicable to both open and laparoscopy-assisted colectomies, that enables ...

  7. Acute superior mesenteric vein thrombosis associated with abdominal trauma

    Science.gov (United States)

    Lim, Kyoung Hoon; Jang, Jihoon; Yoon, Hye Young; Park, Jinyoung

    2017-01-01

    Abstract Rationale: Acute mesenteric vein thrombosis (MVT) is defined as new-onset thrombosis of the mesenteric vein without evidence of collateralization, finally resulting in extensive intestinal infarction. MVT may be idiopathic or be caused by conditions responsible for thrombophilia and acquired risk factors. To date, there have been few reports of MVT after trauma. Herein we describe our experiences treating three patients with MVT. Patient concerns: Case 1 was a 44-year-old man with transverse colon mesenteric hematoma after blunt abdominal trauma. Case 2 was a 55-year-old man with jejunal transection after a traffic accident. Case 3 was a 26-year-old man presented with multiple abdominal stab bowel injury. Diagnoses: A 1-week follow-up abdominal computed tomography scan showed superior mesenteric vein thrombosis in all of three patients. Interventions: All patients were treated with anticoagulant for 3 or 6 months. Outcomes: MVTs were completely resolved without any complications. Lessons: If early diagnosis and treatment could be available, anticoagulation alone might be adequate for the treatment of SMVT associated with trauma. Early anticoagulation in patients with acute SMVT may avoid the grave prognosis observed in patients with arterial thrombosis. PMID:29382004

  8. Mesenteric ischemia: Results of surgical treatment and a review of ...

    African Journals Online (AJOL)

    Background: Acute Mesenteric Ischemia (AMI) is one of the causes of acute abdomen which occurs because of significant decrement in bowel perfusion. Mortality rates of 60 to 100 percent have been reported in different studies in relation to this fatal disease(1, 5, ,11, 16,18,28). In this study, we review clinical features, ...

  9. Acute occlusive mesenteric ischemia in high altitude of ...

    African Journals Online (AJOL)

    Background and Objectives: Mesenteric ischemia which can be acute or chronic depending on the rapidity of compromised blood flow produces bowel ischemia, infarction, bacterial transmigration, endotoxemia, multisystem organ failure and death. High altitude can precipitate thrombosis because of hypobaric hypoxia and ...

  10. A Rare Case of Mesenteric Gastrointestinal Stromal Tumor ...

    African Journals Online (AJOL)

    We here report such a rare case of GIST arising from mesentery of small bowel and presenting as acute abdomen. Good surgical clearance ensures good survival whereas incomplete resection results in a high incidence of recurrences with distant metastasis. Keywords: Gastrointestinal stromal tumors, imatinib, mesenteric ...

  11. Superior Mesenteric Artery Syndrome: An Uncommon Cause of ...

    African Journals Online (AJOL)

    19, Anupam Society, Jetalpur Road,. Vadodara ‑ 390 007, Gujarat, India. E‑mail: digishdr@gmail.com. Introduction. Superior mesenteric artery (SMA) syndrome was first described in 1861 by Von Rokitansky but remained an unknown entity until 1927 when Wilkie published the first comprehensive series of 75 patients.

  12. CT findings of thyroglossal duct cyst

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Dong Oh; Kim, Hong Soo; So, Hyun Soon; Nam, Mee Young; Choi, Jae Ho; Rhee, Hak Song [Presbyterian Medical Center, Jeonju (Korea, Republic of)

    1995-05-15

    The purpose of this study was to evaluate the CT findings of thyroglossal duct cysts. Sixteen patients with pathologically proved thyroglossal duct cysts were included in the study. CT scans were assessed retrospectively for shape, size, location, density of the central portions, septations, rim enhancement, changes in the adjacent fascial planes and investment within the strap muscles in the infrahyoid cysts. Thirteen cases of thyroglossal duct cysts were seen as round or oval cystic masses, two cases of them were seen as irregular-shaped lobulated cystic masses, and one case was seen as ovoid soft tissue mass. The cysts were from 1.4 to 5.7 cm in diameter (mean, 2.6 cm). The cyst was infrahyoid in 15 cases and suprahyoid in one case. The cyst was located in midline in eight cases, off midline in four cases, and both midline and off midline in four cases. The density of the central portions ranged from 15 to 82HU (mean, 32HU). Septations were noted in four cases. Rim enhancement was seen in 14 cases (93%), and heterogeneously enhancing soft tissue mass was seen in one case. In four cases, abnormal fascial planes were observed. All but one of the infrahyoid cysts (14/15) were embedded within the strap muscles, and one case of them was located anteriorly to strap muscles. CT permits one to make the diagnosis a thyroglossal duct cyst with a high degree of accuracy, as it can differentiate thyroglossal duct cysts from the other anterior neck masses by their typical location, characteristic morphology, and investment within the strap muscles.

  13. CT findings of thyroglossal duct cyst

    International Nuclear Information System (INIS)

    Kim, Dong Oh; Kim, Hong Soo; So, Hyun Soon; Nam, Mee Young; Choi, Jae Ho; Rhee, Hak Song

    1995-01-01

    The purpose of this study was to evaluate the CT findings of thyroglossal duct cysts. Sixteen patients with pathologically proved thyroglossal duct cysts were included in the study. CT scans were assessed retrospectively for shape, size, location, density of the central portions, septations, rim enhancement, changes in the adjacent fascial planes and investment within the strap muscles in the infrahyoid cysts. Thirteen cases of thyroglossal duct cysts were seen as round or oval cystic masses, two cases of them were seen as irregular-shaped lobulated cystic masses, and one case was seen as ovoid soft tissue mass. The cysts were from 1.4 to 5.7 cm in diameter (mean, 2.6 cm). The cyst was infrahyoid in 15 cases and suprahyoid in one case. The cyst was located in midline in eight cases, off midline in four cases, and both midline and off midline in four cases. The density of the central portions ranged from 15 to 82HU (mean, 32HU). Septations were noted in four cases. Rim enhancement was seen in 14 cases (93%), and heterogeneously enhancing soft tissue mass was seen in one case. In four cases, abnormal fascial planes were observed. All but one of the infrahyoid cysts (14/15) were embedded within the strap muscles, and one case of them was located anteriorly to strap muscles. CT permits one to make the diagnosis a thyroglossal duct cyst with a high degree of accuracy, as it can differentiate thyroglossal duct cysts from the other anterior neck masses by their typical location, characteristic morphology, and investment within the strap muscles

  14. [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.

  15. Ultrasonographic Findings of Choledochal Cyst

    Energy Technology Data Exchange (ETDEWEB)

    Park, C.M.; Seo, I. J.; Kim, H. Y.; Eun, C. K.; Yoon, Y.; Lee, S. H.; Kim, S. Y.; An, C. Y. [Seoul National University College of Medicine, Seoul (Korea, Republic of)

    1982-12-15

    The authors evaluated six cases of surgically proven choledochal cysts diagnosed by real time ultrasonography. The results were as follows: 1. The male to female ratio was 1:5, and the age distribution was 5 cases in adult and one in 5 year old girl. 2. The most frequent symptom was abdominal pain, which was followed by palpable mass and thin jaundice in frequency order. 3. All of them were type A' of Kimura classification, morphologically. 4. Of 5cases, 2 cases showed markedly distended gallbladder. Remaining one case was received cholecystectomy 15 years before this study. 5. Associated choledocholithiasis was reported to be rare, but we found 2 cases of multiple stones and 2 cases of single stone. 6. Combined other lesions were found in 3 cases - - chronic pancreatitis,pancreatic cancer, and ascites by bile leakage. 7. Ultrasonography can easily evaluate intrahepatic bile duct as well as extrahepatic bile duct, so the authors correctly diagnosed choledochal cyst type A' of Kimura classification by ultrasonography alone in 3 cases among 6

  16. Ultrasonographic Findings of Choledochal Cyst

    International Nuclear Information System (INIS)

    Park, C.M.; Seo, I. J.; Kim, H. Y.; Eun, C. K.; Yoon, Y.; Lee, S. H.; Kim, S. Y.; An, C. Y.

    1982-01-01

    The authors evaluated six cases of surgically proven choledochal cysts diagnosed by real time ultrasonography. The results were as follows: 1. The male to female ratio was 1:5, and the age distribution was 5 cases in adult and one in 5 year old girl. 2. The most frequent symptom was abdominal pain, which was followed by palpable mass and thin jaundice in frequency order. 3. All of them were type A' of Kimura classification, morphologically. 4. Of 5cases, 2 cases showed markedly distended gallbladder. Remaining one case was received cholecystectomy 15 years before this study. 5. Associated choledocholithiasis was reported to be rare, but we found 2 cases of multiple stones and 2 cases of single stone. 6. Combined other lesions were found in 3 cases - - chronic pancreatitis,pancreatic cancer, and ascites by bile leakage. 7. Ultrasonography can easily evaluate intrahepatic bile duct as well as extrahepatic bile duct, so the authors correctly diagnosed choledochal cyst type A' of Kimura classification by ultrasonography alone in 3 cases among 6

  17. 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.

  18. Mesenteric artery contraction and relaxation studies using automated wire myography.

    Science.gov (United States)

    Bridges, Lakeesha E; Williams, Cicely L; Pointer, Mildred A; Awumey, Emmanuel M

    2011-09-22

    Proximal resistance vessels, such as the mesenteric arteries, contribute substantially to the peripheral resistance. These small vessels of between 100-400 μm in diameter function primarily in directing blood flow to various organs according to the overall requirements of the body. The rat mesenteric artery has a diameter greater than 100 μm. The myography technique, first described by Mulvay and Halpern(1), was based on the method proposed by Bevan and Osher(2). The technique provides information about small vessels under isometric conditions, where substantial shortening of the muscle preparation is prevented. Since force production and sensitivity of vessels to different agonists is dependent on the extent of stretch, according to active tension-length relation, it is essential to conduct contraction studies under isometric conditions to prevent compliance of the mounting wires. Stainless steel wires are preferred to tungsten wires because of oxidation of the latter, which affects recorded responses(3).The technique allows for the comparison of agonist-induced contractions of mounted vessels to obtain evidence for normal function of vascular smooth muscle cell receptors. We have shown in several studies that isolated mesenteric arteries that are contracted with phenylyephrine relax upon addition of cumulative concentrations of extracellular calcium (Ca(2+)(e;)). The findings led us to conclude that perivascular sensory nerves, which express the G protein-coupled Ca(2+)-sensing receptor (CaR), mediate this vasorelaxation response. Using an automated wire myography method, we show here that mesenteric arteries from Wistar, Dahl salt-sensitive(DS) and Dahl salt-resistant (DR) rats respond differently to Ca(2+)(e;). Tissues from Wistar rats showed higher Ca(2+)-sensitivity compared to those from DR and DS. Reduced CaR expression in mesenteric arteries from DS rats correlates with reduced Ca(2+)(e;)-induced relaxation of isolated, pre-contracted arteries. The data

  19. Trauma to the Superior Mesenteric Artery and Superior Mesenteric Vein: A Narrative Review of Rare but Lethal Injuries.

    Science.gov (United States)

    Phillips, B; Reiter, S; Murray, E P; McDonald, D; Turco, L; Cornell, D L; Asensio, J A

    2018-03-01

    Mesenteric vessels, including the superior mesenteric artery (SMA) and vein (SMV), provide and drain the rich blood supply of the midgut and hindgut. SMA and SMV injuries are rare and often lethal. Clinical management of these injuries is not well established, but treatment options include operative, non-operative, and endovascular strategies. A narrative review of the literature was conducted using MEDLINE Complete-EBSCO. Relevant studies, specifically those focusing on diagnosis and management of SMA and SMV injuries, were selected. Only original reports and collected series were selected to prevent duplication of cases. A search of the literature for mesenteric arterial injuries yielded 87 studies. Vessel-specific breakdown of the studies yielded 40 with SMA injuries and 41 with SMV injuries. These searches were winnowed to 26 individual studies, which were included in this collective review. Limitations of this study are similar to all narrative literature reviews: the dependence on previously published research and availability of references as outlined in our methodology. Although historically rare, mesenteric vessel injuries are seen with increasing incidence and continue to present a challenge to trauma surgeons due to their daunting mortality rates. Currently, universal treatment guidelines do not exist, but the various options for their management have been extensively reviewed in the literature.

  20. Giant Presternal Dermoid Cyst: An Adult Case | Lakranbi | Annals of ...

    African Journals Online (AJOL)

    Epidermal cysts are more common above the shoulder and within the face and scalp. The authors report a case of giant presternal dermoid cyst in a 25 year old man. The case illustrates that dermoid cysts can appear in atypical location. Dermoid cysts should be considered in the differential diagnosis of midsternal lesions ...

  1. Bilateral nasolabial cysts - case report and review of literature

    International Nuclear Information System (INIS)

    Patil, Aruna R; Singh, Abhinav Pratap; Nandikoor, Shrivalli; Meganathan, Prabhu

    2016-01-01

    Nasolabial cyst is a non-odontogenic, extraosseous, soft tissue cyst, commonly unilateral, located in the nasolabial fold. Bilateral nasolabial cysts are of rare occurrence. This case report describes the multimodality imaging appearance of bilateral nasolabial cysts with a review of literature

  2. Odontogenic and nonodontogenic cysts: An analysis of 526 cases in ...

    African Journals Online (AJOL)

    There were 406 (77.2%) inflammatory OCs and 103 (19.6%) developmental OCs. Radicular cysts were the most frequent (66.4%), followed by dentigerous (19.2%) and residual (10.8%) cysts. Only nasopalatine duct cyst was found as nOC in this study (3.2%). Conclusion: The distribution of jaw cysts in the Turkish Eastern ...

  3. Dentigerous Cyst Associated with Ectopic Canine and a ...

    African Journals Online (AJOL)

    Amongst the cysts of the jaw dentigerous cyst (DC) is one of the most prevalent types of odontogenic cysts, which is associated with the crown of an unerupted or developing tooth. DC is more commonly seen with mandibular third molar and maxillary canine and rarely other teeth are involved. These cysts seldom associate ...

  4. Dentigerous cyst associated with an impacted anterior maxillary supernumerary tooth.

    Science.gov (United States)

    Shah, Kaushal Mahendra; Karagir, Amol; Adaki, Shridevi; Pattanshetti, Channaveer

    2013-01-31

    Most typical dentigerous cysts are commonly seen in association with third molars and maxillary canines. Only 5-6% of dentigerous cysts are associated with supernumerary teeth. We report a rare case of dentigerous cyst associated with an impacted anterior maxillary supernumerary tooth. The patient was treated surgically by enucleation of the cyst.

  5. POST-TRAUMATIC GLUTEAL CYST: REPORT OF A CASE

    African Journals Online (AJOL)

    emmys

    Cysts are among the common benign soft tissue lesions that affect many people world wide. A cyst is a collection of fluid in a sac, when it is lined by epithelium or endothelium, it is called a true cyst, when the sac is lined by granulation tissue it called a false cyst 1. The true lining may be destroyed and replaced by ...

  6. Cytokeratin Expression in Evaluation of Odontogenic Cysts | Iyogun ...

    African Journals Online (AJOL)

    This study therefore explores the use of cytokeratin (CK) immunophenotyping in the histological distinction between three common odontogenic cysts - dentigerous cyst (DC), odontogenic keratocyst (OKC) and radicular cyst (RC). Materials & Methods: Using avidin-biotin immunoperoxidase technique, 19 odontogenic cysts ...

  7. Clinical, radiological, and histopathological analysis of paraovarian cysts

    Directory of Open Access Journals (Sweden)

    Avantika Gupta

    2016-01-01

    Conclusion: In our study, most paraovarian cysts occur in reproductive age group and present as an adnexal mass. Ultrasound is the diagnostic modality and a paraovarian cyst needs to be differentiated from ovarian cyst. Most of them were simple cysts on histopathology.

  8. Post-female-circumcision clitoral epidermal inclusion cyst: a case ...

    African Journals Online (AJOL)

    Cysts involving the female external genitalia are rare. These cysts are either congenital or acquired. Iatrogenic epidermoid cysts have been reported after female genital mutilation, which is common in some parts of Africa and the Middle East. We report a case of acquired epidermoid inclusion cyst of the clitoris following ...

  9. 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.

  10. Role of sonographic examination in Baker's cyst

    International Nuclear Information System (INIS)

    Jung, Sook Nam; Lee, In Jae; Hong, Myung Sun; Seo, Gwy Suk; Lee, Kyung Hwan; Yun, Koo Sub; Bae, Sang Hoon

    1993-01-01

    To evaluate the characteristic sonographic findings of Baker's cyst and to find out the possible factors which can influence the decision of treatment plan we performed a retrospective analysis of ultrasonograms of 21 proved Baker's cyst in 20 patients. The cysts were ovoid (52%) or elongated (48%) in shape. In 90.5%, there was tail-likelapering end toward the joint space of the knee. In 19%, there was tail-like tapering end toward the joint space of the knee. In 19%, there was fine or coarse eye-catching within the cyst. The coarse internal eye-catching was confirmed as hemorrhage within the cyst. In 62%, the connecting stalk could be traced to the head of gastrocnemiusmuscle. It was sharp in 69.2% and blunt in 30.8%. Fifty percent of cysts with blunt connecting stalk developed post-operative recurrence. In conclusion, ultrasonography of Baker's cyst should be performed with special emphasis on the internal eye-catching for the evaluation of the possible complication and on the connecting stalk for the decision of the surgical approach

  11. 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.

  12. Complex liver cysts in Autosomal Dominant Polycystic Kidney Disease.

    Science.gov (United States)

    Farooq, Zerwa; Behzadi, Ashkan Heshmatzadeh; Blumenfeld, Jon D; Zhao, Yize; Prince, Martin R

    To determine prevalence of complex liver cysts in Autosomal Dominant Polycystic Kidney Disease (ADPKD). Abdominal MRI in 186 ADPKD subjects were evaluated by two independent observers to determine prevalence of complex liver cysts. 23 (12%) of subjects, had at least 1 complex cyst. Only 8 (4%) were reported to have a complex cyst prospectively, representing an under-reporting rate of 65%. Median total cyst volume was 66-times greater for subjects with complex cysts compared to subjects without (p<0.0001). Complex hepatic cysts were observed in 12% of ADPKD cases, occurring more frequently in livers with extensive cystic involvement. Copyright © 2017 Elsevier Inc. All rights reserved.

  13. Posttransplant epidermoid cysts secondary to small graft hair transplantation.

    Science.gov (United States)

    Whiting, D A; Stough, D B

    1995-10-01

    Epidermoid cysts sometimes result from small-graft hair transplantation. Although hair transplant surgeons are aware of this complication, it has not been reported to date. Our purpose is to report the clinical and histological features of posttransplant epidermoid cysts. Four patients with posttransplant cysts, and the histological features of two of these cysts, were reviewed. All cysts occurred at the site of a recent micro- or minigraft, and were small; one had become infected. Serial sectioning of one scalp biopsy showed a micrograft lying in the subcutaneous tissue in close proximity to an epidermoid cyst. The cyst apparently arose from the follicular infundibulum of the graft. Posttransplant epidermoid cysts are examples of epidermal inclusion cysts. They are treated by conservative excision, and may require drainage for secondary infection. Careful operative technique should prevent some of these cysts.

  14. Ligamentum flavum cyst: An uncommon but recognizable and surgically correctable category of juxtafacet cyst

    Directory of Open Access Journals (Sweden)

    Waseem Mehmood Nizamani

    2018-02-01

    Full Text Available Ligamentum flavum cyst is considered as a category of juxtafacet cyst and is recognized to be rare cause of cord compression and radiculopathy. The pathogenesis of these cysts is not yet fully understood, but it has been proposed that continuous stress to this ligament due to minor repetitive trauma, such as in spondylolisthesis and degenerative disc disease, may lead to the development of cyst. Intraspinal cyst can encroach and displace neural structures that can lead to neurologic symptoms. Although a rare entity, intraspinal cyst should be included in the causative factors of neurogenic claudication or lumbar radiculopathy based on typical magnetic resonance imaging appearance. Timely diagnosis is also imperative in this condition due to a better surgical outcome.

  15. Corneal epithelial inclusion cyst in a dog

    Directory of Open Access Journals (Sweden)

    Campos Carla de Freitas

    2002-01-01

    Full Text Available An unilateral corneal epithelial inclusion cyst in a 7-year-old male Boxer dog is reported. The cyst had been observed for thirty days, was unique, not congenital and only one eye was involved. Seven months prior to the referral the dog had manifested indolent corneal ulcer treated with grade keratotomy and third eyelid flap. The cyst was removed by superficial keratectomy followed by a conjunctival pedicle graft. Recovery was uncomplicated and there wasn?t recurrence seven months after the surgery.

  16. Traumatic rupture of an intracranial dermoid cyst

    Directory of Open Access Journals (Sweden)

    Raksha Ramlakhan, BMedSc, MBBCh

    2015-01-01

    Full Text Available Intracranial dermoid cysts are congenital tumors of ectodermal origin. Rupture of these cysts can occur spontaneously, but rupture in association with trauma is reported infrequently. The diagnosis of rupture is made by the presence of lipid (cholesterol droplets in the subarachnoid spaces and ventricles. Nonenhanced CT of the head demonstrates multiple foci of low attenuation that correspond with hyperintense signal on T1-weighted MRI. We present a case of an adult patient with rupture of an intracranial dermoid cyst, precipitated by minor trauma.

  17. Calcifying odontogenic cyst of the mandible

    International Nuclear Information System (INIS)

    Ahn, Sang Hee; Choi, Karp Shik

    1993-01-01

    The calcifying odontogenic cyst is rare lesion having features of both cyst and neoplasm. Clinically it frequently occurs in young adult and more frequent in the anterior area of the jaw. Radiographically, this lesion has several radiopaque foci within unilocular or multilocular radiolucency. The authors experienced cystic and neoplastic types of calcifying odontogenic cysts in the anterior area of the mandible in a 16-year-old male and 21-year-old female patients who suffered from pain, swelling, and teeth displacement on the affected area. And we discussed the clinical , radiological and histopathological features with a brief review of the literatures.

  18. Sacral Intraspinal Bronchogenic Cyst: A Case Report

    OpenAIRE

    Ko, Kwang-Seok; Jeun, Sin-Soo; Lee, Youn-Soo; Park, Chun-Kun

    2008-01-01

    Intraspinal bronchogenic cysts are rare congenital cystic lesions. In all the reported cases, the cysts have been located in the cervical, upper thoracic or thoracolumbar segments. We report the case of an intraspinal bronchogenic cyst in the sacral location. We present the case of a 5-month-old female with a skin dimple in the midline over the sacral vertebra. Magnetic resonance image of the lumbar and sacral vertebra revealed a dermal sinus tract and an epidural cystic mass at the S2 level....

  19. Parathyroid cysts: a clinical and radiological challenge.

    Science.gov (United States)

    Witherspoon, Jolene; Lewis, Michael

    2012-02-01

    Parathyroid cysts are rare causes of neck swelling accounting for 0.6% of thyroid and parathyroid lesions. They may be functional, resulting in the release of parathyroid hormone, or non-functional. Non-functional cysts may be cosmetically unacceptable or cause dysphagia, dyspnoea or recurrent laryngeal nerve palsy as a result of compression. This article presents a young woman who was diagnosed with a thyroid cyst both on examination and imaging. However, the final histology confirmed this to be parathyroid in origin and this should be considered in the differential of such neck swellings.

  20. Bilateral Nasoalveolar Cyst Causing Nasal Obstruction

    Directory of Open Access Journals (Sweden)

    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.

  1. Endodermal cyst of the oculomotor nerve

    Energy Technology Data Exchange (ETDEWEB)

    Morgan, M.A. [School of Medicine, Duke Univ. Medical Center, Durham, NC (United States); Enterline, D.S. [Dept. of Diagnostic Radiology, Duke Univ. Medical Center, Durham, NC (United States); Fukushima, T. [Carolina Neuroscience Research Inst., Carolina Skull Base Surgery Center, Raleigh, NC (United States); McLendon, R.E.; Cummings, T.J. [Dept. of Pathology, Duke Univ. Medical Center, Durham, NC (United States)

    2001-12-01

    Endodermal cysts are rare congenital intracranial lesions. Although histologically benign, they can become symptomatic as a result of mass effect and cause neurological deficits. We report a 30-year-old woman who presented with paresis of her right oculomotor nerve. Magnetic resonance imaging showed a 13 x 8-mm cystic lesion originating from the right oculomotor nerve at its exit from the mesencephalon. She underwent craniotomy, biopsy, slit resection, and drainage of the cyst. To our knowledge, endodermal cysts have not been previously described in relation to the oculomotor nerve. (orig.)

  2. 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.

  3. Simple bone cysts of two brothers

    International Nuclear Information System (INIS)

    An, Seo Young; An, Chang Hyeon; Choi, Karp Shik

    2008-01-01

    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. THE DIFFERENTIATIVE DIAGNOSIS OF RENAL CYSTS

    Directory of Open Access Journals (Sweden)

    A. V. Seregin

    2012-01-01

    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. 

  5. 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. 

  6. Contrast-enhanced MRI of intrasellar arachnoid cysts: relationship between the pituitary gland and cyst

    International Nuclear Information System (INIS)

    Nomura, M.; Kanazawa Univ. School of Medicine; Tachibana, O.; Hasegawa, M.; Kohda, Y.; Nakada, M.; Yamashima, T.; Yamashita, J.; Suzuki, M.

    1996-01-01

    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.)

  7. Keratin metaplasia in the epithelial lining of odontogenic cysts

    OpenAIRE

    Maheswaran, Thangadurai; Ramesh, Venkatapathy; Oza, Nirima; Panda, Abikshyeet; Balamurali, P. D.

    2014-01-01

    Objective: To find the prevalence of keratin metaplasia and its relation with clinico-pathological profile of the odontogenic cyst. Materials and Methods: Odontogenic cysts were studied histologically with special stains to identify the presence of keratin and compared with various parameters such as underlying connective tissue inflammation, average epithelial thickness, and site of the cyst, type of the cyst, age and the sex of the patient. Results: Of 71 cases of various odontogenic cysts,...

  8. ROLE OF ULTRASONOGRAPHY, CONVENTIONAL ANGIOGRAPHY, CT AND CT ANGIOGRAPHY IN ASSESSMENT OF MESENTERIC ISCHAEMIA

    Directory of Open Access Journals (Sweden)

    Reena

    2016-05-01

    Full Text Available AIM The aim of the study was to evaluate efficacy, sensitivity, specificity of ultrasonography, conventional angiography, CT Angiography in mesenteric ischaemia. MATERIALS AND METHODS Prospective study was performed. 35 patients with clinically suspected mesenteric ischaemia were included in the study. The study was conducted from month of November 2013 to August 2015. The patients age ranged from 35 to 70 years (Mean age was 57±11.2 years. All cases met the criteria of acute nontraumatic or chronic abdominal pain and suspected mesenteric vascular ischaemia. All 35 cases were evaluated in surgery department, then underwent USG, conventional angiography, CTA. Out of 20 patients, 2 patients were inconclusive and 4 patients had other findings of abdominal pain. USG and CT angiographic findings were correlated with surgical findings in acute mesenteric ischaemia (AMI cases & conventional angiography in chronic mesenteric ischaemia (CMI cases. RESULT Ultrasonography has lower sensitivity and high specificity. Conventional angiography has moderate sensitivity and high specificity. CT angiography is highly sensitive and specific in detecting mesenteric ischaemia. CONCLUSION Conventional angiography is considered as the gold standard test for patients with acute and chronic mesenteric ischaemia except for hemodynamically unstable patients with acute mesenteric ischaemia. CTA is an emerging diagnostic test with high sensitivity and specificity in the setting of both acute and chronic mesenteric ischaemia and should be considered the first-line imaging test. CT can also accurately assess for other causes of acute and chronic abdominal pain, and it provides excellent anatomic mapping of the mesenteric vasculature, which is essential in the preoperative planning. US of the abdomen with Doppler waveform analysis can depict proximal mesenteric thrombosis and secondary signs of bowel compromise, but it is limited in the diagnosis of distal occlusions

  9. 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.

  10. 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.

  11. Infected paratracheal air cyst; A case report

    International Nuclear Information System (INIS)

    Kim, Hyun Jeong; Jou, Sung Shick; Kim, Young Tong; Han, Jong Kyu

    2016-01-01

    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

  12. Ovarian damage due to cyst removal

    DEFF Research Database (Denmark)

    Perlman, Signe; Kjer, Jens J

    2016-01-01

    disclosed ovarian stroma compared with 17.2% of the resected dermoid cysts (p endometriosis cohort. A significant positive correlation between the size of endometriomas and the value of CA 125 was found...

  13. Nasolabial Cyst Associated with Odontogenic Infection

    Directory of Open Access Journals (Sweden)

    Eveline Claudia Martini

    2016-01-01

    Full Text Available The nasolabial cyst or Klestadt cyst is a relatively uncommon nonodontogenic cyst that develops in the nasal alar region; it has uncertain pathogenesis. This lesion has slow growth and variable dimensions and is characterized clinically by a floating tumefaction in the nasolabial fold area around the bridge of the nose, causing an elevation of the upper lip and relative facial asymmetry. Diagnosis is primarily made clinically; if necessary, this is complemented by imaging. This paper reports the case of a 39-year-old male patient who complained of pain in the right upper premolar region and poor aesthetics due to a firm tumor in the right wing of the nose. Initially, this was thought to be due to an odontogenic abscess; however, the differential diagnosis was that a nasolabial cyst was communicating with the apex of teeth 14 and 15. Surgical treatment was carried out, followed by histopathological examination and concomitant endodontic treatment of the teeth involved.

  14. Nasolabial Cyst Associated with Odontogenic Infection.

    Science.gov (United States)

    Martini, Eveline Claudia; Coppla, Fabiana Madalozzo; Campagnoli, Eduardo Bauml; Bortoluzzi, Marcelo Carlos

    2016-01-01

    The nasolabial cyst or Klestadt cyst is a relatively uncommon nonodontogenic cyst that develops in the nasal alar region; it has uncertain pathogenesis. This lesion has slow growth and variable dimensions and is characterized clinically by a floating tumefaction in the nasolabial fold area around the bridge of the nose, causing an elevation of the upper lip and relative facial asymmetry. Diagnosis is primarily made clinically; if necessary, this is complemented by imaging. This paper reports the case of a 39-year-old male patient who complained of pain in the right upper premolar region and poor aesthetics due to a firm tumor in the right wing of the nose. Initially, this was thought to be due to an odontogenic abscess; however, the differential diagnosis was that a nasolabial cyst was communicating with the apex of teeth 14 and 15. Surgical treatment was carried out, followed by histopathological examination and concomitant endodontic treatment of the teeth involved.

  15. 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.

  16. Medical image of the week: bronchogenic cysts

    Directory of Open Access Journals (Sweden)

    Sears SP

    2018-03-01

    Full Text Available Bronchogenic cysts are congenital foregut malformations forming from abnormal budding of the bronchial tree between the 4th and 6th weeks of embryonic development. While identified primarily in children, the cysts are often asymptomatic and may not be identified until adulthood. Most (70% are within the middle mediastinum and contain fluid or proteinaceous material. When involving the parenchyma, they generally do not communicate with the tracheobronchial tree. Communication with the airways may develop following infection, procedures, or trauma and may result in lesions with an air-fluid level (Figures 1 and 2. Bronchogenic cysts may be complicated by infection, bleeding, fistula formation, or most concerning, by malignant transformation. Unless the cyst contains air, it may manifest as a solitary pulmonary nodule on plain radiographs. Computed tomography or T2-weighted MRI images are used to confirm the diagnosis.

  17. Hemorrhagic Colloid Cyst Presenting with Acute Hydrocephaly

    Directory of Open Access Journals (Sweden)

    Reza Akhavan

    2017-01-01

    Full Text Available 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.

  18. 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.

  19. Ventriculoperitoneal shunt blockage by hydatid cyst

    Directory of Open Access Journals (Sweden)

    Abrar A Wani

    2013-01-01

    Full Text Available Ventriculoperitoneal (VP shunt is one of the commonest procedures done in neurosurgical practice throughout the world. One of the commonest problems after putting the VP shunt is the shunt obstruction, which can be due to varied causes. Shunt obstruction secondary to the parasitic infections is rarely seen. We are presenting a 15-year-old child, a case of operated cerebral hydatid cyst with hydrocephalus. She presented with shunt malfunction after 1 year of surgical excision of the hydatid cyst. Revision of the VP shunt was done and peroperatively, it was found that the shunt tubing was obstructed due to small hydatid cysts. This is the first reported case of VP shunt obstruction by hydatid cyst.

  20. Dermoid cyst in the mouth floor

    International Nuclear Information System (INIS)

    Portelles Masso, Ayelen Maria; Torres Inniguez, Ailin Tamara.

    2010-01-01

    The Dermoid cyst account for the 0.01 % of all cysts of buccal cavity. Its more frequent location is in the mouth floor. This is the case of a female patient aged 19 who approximately 7 years noted an increase of volume under tongue growing gradually and noting outside face and the discomfort at to speak and to chew. Complementary studies were conducted and under general anesthesia a surgical exeresis was carried out by intrabuccal approach achieving excellent esthetic and functional results. Histopathologic diagnosis matched with a dermoid cyst of mouth floor. Patient has not lesion recurrence after three years after operation. We conclude that the Dermoid cyst of mouth floor appear as benign tumor of middle line. The intrabuccal exeresis demonstrates esthetic and functional benefits. (author)

  1. [Congenital medulloblastoma associated with intracranial arachnoid cyst].

    Science.gov (United States)

    Gelabert González, Miguel; Serramito-García, Ramón; Liñares Paz, Mercedes; Aran-Echabe, Eduardo; García-Allut, Alfredo

    2014-01-01

    Arachnoid cysts are very common lesions in paediatric patients, with treatment depending on their location and symptomatology. They are usually solitary cysts but may be associated with other central nervous system diseases such as tumours and congenital deformities. We describe the case of a neonate diagnosed with an arachnoid cyst of the quadrigeminal cistern treated by endoscopy. After the operation, the child's condition worsened; a CT scan revealed a midline posterior fossa tumour not visible in the preoperative neuroradiological tests. The tumour, a medulloblastoma, was partially removed. Given the child's age and the poor prognosis, oncological treatment was not undertaken. The association between medulloblastoma and arachnoid cyst is very rare, and we could find only one such case in the literature. Copyright © 2012 Sociedad Española de Neurocirugía. Published by Elsevier España. All rights reserved.

  2. Autobuttressing of colorectal anastomoses using a mesenteric flap.

    LENUS (Irish Health Repository)

    Mohan, H M

    2013-12-01

    Anastomotic leakage is a common and dreaded complication of colorectal surgery. Many different approaches have been tried to attempt to reduce leakage and associated morbidity. The concept of reinforcement of an anastomosis by buttressing is well established. Techniques described include using sutures, native omentum, animal or synthetic material. We report a technique for buttressing using a mesenteric flap to envelope the anastomosis. The primary rationale is to reduce clinical sequelae of anastomotic leakage by promoting local containment, as well as providing a scaffold for healing. Using autologous tissue provides a safe, time-efficient and cost-effective buttress without the risks of infection or reaction associated with foreign material. A mesenteric flap is particularly useful in patients in whom omentum is not available due to previous surgery, or to fill the dead space posterior to a low anastomosis within the pelvis.

  3. Superior mesenteric venous thrombosis treated by direct aspiration thrombectomy.

    Science.gov (United States)

    Nakayama, Satoshi; Murashima, Naoya; Isobe, Yoshinori

    2008-01-01

    A 69-year-old man, with hepatits C virus-related liver cirrhosis and hemophilia B, developed massive ascites and watery diarrhea after endoscopic injection sclerotherapy for esophageal varices. A multi detector row computed tomography revealed a superior mesenteric venous thrombus without bowel infarction. It was assumed that the thrombus was caused by transient congestion of the portal system after retrograde propagation of the sclerosant agent, in a condition where anticoagulation proteins, such as proteins C and S, had decreased. Because long systemic thrombolytic therapy was hazardous for the patient with hemorrhagic diathesis due to impaired coagulation, a direct thrombolysis was performed with urokinase followed by aspiration thrombectomy, with cannulation of the portal venous system using a transjugular intrahepatic approach. The patient had no complications in this procedure and subsequently diarrhea and refractory ascites were resolved. Direct thrombectomy via the transjugular intrahepatic route may be a useful therapy for mesenteric venous thrombus in the cirrhotic patient.

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

    Directory of Open Access Journals (Sweden)

    Zeytunlu Murat

    2009-01-01

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

  5. Mesenteric ischaemia after endovascular coiling of ruptured cerebral aneurysms.

    LENUS (Irish Health Repository)

    Kamel, M H

    2012-02-03

    Three patients were referred to a national neurosurgical centre following CT evidence of subarachnoid haemorrhage. The three patients, who were referred from different institutions within a seven week period, were Fisher grade 3 and WFNS Grade I at all times. Angiography showed a PCOM aneurysm in one case, a ruptured Basilar tip aneurysm and an unruptured ACOM aneurysm in another case, and an ACOM aneurysm in the third case. It was decided that the aneurysms were suitable for endovascular coiling. These patients had unremarkable intraoperative catheterizations and coiling but subsequently deteriorated post-operatively due to mesenteric ischaemia. Two patients required colectomy for mesenteric ischaemia, and the third arrested secondary to sepsis from bowel perforation. We discuss the various causes that may explain this association, and we alert the neurosurgical community for this complication which has not been reported before.

  6. Epidermal Inclusion Cysts of The Breast

    Directory of Open Access Journals (Sweden)

    Amir R. Motabar

    2009-02-01

    Full Text Available Epidermal inclusion cysts are uncommon in the breast, but the consequences can besevere when these cysts occur in the breast parenchyma. Here,we report two suchcases. The patient in case 1 was an 37-year-old woman with a 3-cm palpable mass inthe right breast. Mammography revealed a round and smoothly outlined mass, whichindicated a benign tumor, and sonography showed an irregularly shaped and heterogeneoushypoechoic mass, fibroadenoma was suspected on the basis of clinical andimage findings, but excisional biopsy revealed an epidermal inclusion cyst. The patientin case 2 was a 50-year-old woman with a 2.5-cm lesion in the left breast. Mammographyrevealed a round, dense, smoothly outlined mass, and sonography showeda well-defined, central hyperechoic mass. . Breast cancer was suspected on the basisof the sonographic findings and the age of the patient, but the resected specimen revealedan epidermal inclusion cyst. Although epidermal inclusion cysts are benign,occasionally they may play a role in the origin of squamous carcinoma of the breast. .Mammographic and sonographic features of an epidermal cyst may mimic a malignantlesion. Malignant change appears to occur more frequently in epidermal inclusioncysts in the mammary gland, compared to common epidermal inclusion cysts,and this may be associated with origination of mammary epidermal inclusion cystsfrom squamous metaplasia of the mammary duct epithelium.Epidermmoid inclusion cyst of the breast is potentially serious, although such cystsare rare, and differentiation from a malignant or benign breast tumor is required. Excisionis probably the most appropriate treatment, and can eliminate the possible riskof malignant transformation.

  7. Bilateral cerebellopontine arachnoid cyst: A rare entity.

    Science.gov (United States)

    Sharma, Anand; Sharma, Achal; Mittal, Radhey S; Gandhi, Ashok

    2015-01-01

    Bilateral cerebellopontine angle (CPA) arachnoid cysts (ACs) are very rare: only one case is reported in literature. Pathogenesis of those cysts is unknown; they are thought to be congenital. The presenting symptoms of CPA AC are frequently nonspecific or otological. The management of ACs of the CPA is controversial. We are reporting two cases of bilateral CPA AC with their pathophysiology and review of literature.

  8. Dentigerous cyst presenting as facial pain

    International Nuclear Information System (INIS)

    Manzoor, T.; Raza, S.N.; Qayyum, A.; Azam, K.

    2006-01-01

    A rare case is presented in which a maxillary dentigerous cyst had eroded the posterior wall of the right maxillary sinus into the pterygo-palatine fossa causing facial pain due to pressure on the nerves. It had also eroded the lateral wall of sinus and into the oral cavity and got infected resulting in foul smelling oral discharge. The case was dealt with complete removal of cyst using Caldwell Luc's approach. (author)

  9. Postsurgical segmental mesenteric ischemic thrombosis in a horse

    OpenAIRE

    Martín-Cuervo, María; Gracia, Luis A.; Vieitez, Verónica; Jiménez, Joquin; Durán, Esther; Ezquerra, Luis J.

    2013-01-01

    A 16-year-old, Lusitanian stallion was admitted to the Veterinary Teaching Hospital with a 12-hour history of signs of abdominal pain. Exploratory celiotomy was performed due to an inguinal hernia, and a second celiotomy was performed in response to the abdominal pain. The horse was euthanized and mesenteric venous thrombosis was diagnosed and considered likely due to peritonitis and systemic inflammatory response syndrome (SIRS).

  10. Postsurgical segmental mesenteric ischemic thrombosis in a horse.

    Science.gov (United States)

    Martín-Cuervo, María; Gracia, Luis A; Vieitez, Verónica; Jiménez, Joquin; Durán, Esther; Ezquerra, Luis J

    2013-01-01

    A 16-year-old, Lusitanian stallion was admitted to the Veterinary Teaching Hospital with a 12-hour history of signs of abdominal pain. Exploratory celiotomy was performed due to an inguinal hernia, and a second celiotomy was performed in response to the abdominal pain. The horse was euthanized and mesenteric venous thrombosis was diagnosed and considered likely due to peritonitis and systemic inflammatory response syndrome (SIRS).

  11. A Rare Complication of Acute Appendicitis: Superior Mesenteric Vein Thrombosis

    Directory of Open Access Journals (Sweden)

    Hendra Koncoro

    2016-12-01

    Full Text Available Superior mesenteric vein (SMV thrombosis caused by acute appendicitis is quite rare nowadays. These conditions occurs secondary to infection in the region drained by the portal venous system. In this case, we report a successfully treated case of SMV thrombosis and liver abscess associated with appendicitis with antibiotics and anticoagulant.Early diagnosis and prompt treatment are basic to a favorable clinical course.

  12. Massive superior mesenteric venous aneurysm with portal venous thrombosis.

    Science.gov (United States)

    Starikov, Anna; Bartolotta, Roger J

    2015-01-01

    Portal venous aneurysm is a rare and sometimes dangerous vascular pathology, which can result in thrombosis or rupture. We present the computed tomography, magnetic resonance, and sonographic imaging of a 27-year-old man with superior mesenteric venous aneurysm and subsequent thrombosis following acute pancreatitis. This multimodality imaging approach can prove useful in the evaluation of these rare aneurysms. Copyright © 2015 Elsevier Inc. All rights reserved.

  13. Adult necrotizing enterocolitis and non occlusive mesenteric ischemia

    OpenAIRE

    Zachariah, Sanoop Koshy

    2011-01-01

    Adult necrotizing enterocolitis and non occlusive mesenteric ischemia are rare causes of acute abdomen in adults. Accurate preoperative diagnosis is often difficult in these cases. Here, four cases of massive bowel necrosis with varying segments of small and large bowel involvement are described, all of whom underwent surgery. These cases give an opportunity to review the literature on such lethal diseases including non occlusive intestinal necrosis, neonatal necrotizing enterocolitis and adu...

  14. MR imaging of mediastinal foregut cysts

    International Nuclear Information System (INIS)

    LeBlanc, J.; Guttentag, A.R.; McLoud, T.C.; Shepard, J.O.

    1991-01-01

    This paper reports on the diagnosis of mediastinal foregut cysts which are difficult to establish even with CT, because these lesions often have high attenuation numbers similar to tumors. This study was undertaken to determine the value of MR imaging in the diagnosis of foregut cysts. MR imaging of 58 mediastinal masses was performed between 1986 and 1991 at 0.5 T, with T1- and T2-weighted images obtained. Seven foregut cysts were identified. Five were pathologically proven; in two cases the diagnosis was based on clinical findings and radiologic stability. Signal characteristics were compared with those of 52 pathologically proven mediastinal masses: six thymomas, 10 thyroid goiters and carcinomas, 11 neurogenic tumors, 15 lymphomas, and 10 miscellaneous masses. Fat and muscle were used as internal standards of signal intensity (SI). All foregut cysts were very bright on T2-weighted images. On T1-weighted sequences, two had low SI, but the remaining five showed high SI. These differences reflected variability in cyst protein content, high SI indicating the presence of mucus. On T1-weighted images, low SI was identified in most other mediastinal masses, but uniform high SI was specific for foregut cysts. Our series did not include any fatty lesions, as these were easily recognized on CT scans

  15. [Spontaneous dissolution of isolated superior mesenteric vein thrombosis in acute pancreatitis].

    Science.gov (United States)

    Na, Byung Soo; John, Byung Min; Kim, Ki Bum; Lee, Je Soo; Jo, Hyun Woo; Seock, Chang Hyeon; Kim, Dong Hui; Lee, Ki Sung

    2011-01-01

    Acute pancreatitis can result in many vascular complications in both artery and vein. Venous complication usually occurs as a form of splenic or portal vein thrombosis, and also can simultaneously occur in superior mesenteric vein as well. Rarely, isolated superior mesenteric vein thrombosis occurs as a venous complication. Although it is uncommon, mesenteric vein thrombosis is an important clinical entity because of the possibility of mesenteric ischemia and infarction of small bowel. The treatments of mesenteric venous thrombosis include anticoagulation therapy, transcatheter therapy and surgical intervention. We report a case of 45-year- old man who had acute pancreatitis with isolated superior mesenteric vein thrombosis, which was spontaneously dissolved with the resolution of underlying inflammation without anticoagulation or surgical intervention.

  16. Acute thrombosis of a mesenteric artery drug-eluting stent following clopidogrel cessation.

    Science.gov (United States)

    Sutphin, Daniel; Stevens, Scott; Kirzeder, Daniel; Gash, Judson

    To describe thrombosis of sirolimus-coated mesenteric arterial stents following cessation of clopidogrel therapy. Cardiac drug-eluting stent thrombosis following cessation of antiplatelet therapy with clopidogrel has been associated with increased mortality. The application of such stents in the mesenteric arterial system and the subsequent need for clopidogrel therapy has not been studied. This is the first case report of acute thrombosis of a drug-coated stent in the mesenteric circulation. Acute mesenteric ischemia secondary to thrombosis of a mesenteric arterial stent following clopidogrel cessation is described. Drug-eluting stents represent an option for mesenteric revascularization in the surgically complicated abdomen. As in the setting of cardiac stenting, acute thrombosis of these devices following cessation of clopidogrel therapy is a concern. Indefinite clopidogrel therapy following deployment of drug-coated stents should be considered.

  17. [Mesenteric ischemia--late diagnosis or managed disease?].

    Science.gov (United States)

    Radonak, J; Lakyová, L; Toporcer, T; Bober, J

    2010-04-01

    Diagnosis and therapy of mesenteric ischaemia as the cause of an acute abdomen is a serious problem because of its 60-80% mortality. The study presents experience with diagnosis and therapy of this disease and it compares its results with those in the literature. Throughout the years 2000-2009, there were 39 patients surgically treated with mesenteric ischaemia (17 men, 21 women, the average age 73 I 9.43). 38.46% of patients underwent resection of small and large bowel, in 33.3% only a part of small intestinum was resected, and in two cases (5.13%), the resection was combined with the embolectomy of artery mesenteric superior. In 23.1% of patients, only an explorative laparatomy was performed, because of an extended affection. Four patients were reoperated (dehiscence of anastomosis, perforation of small bowel, dehiscence of the wound, enterocutaneous fistula). 23% of patients needed ventilation because of postoperative complications such as respiratory insufficiency, sepsis and heart failure. There was 53.8% mortality. The abdominal pain (79%), vomitus (61.5%) and subileus (35.9%) predominated in the clinical picture. Leucocyts were elevated in 58.97% of patients. X ray examination showed non specific findings, and ultrasonography has proven to be successful in 42.3% of cases. Mortality of patients is significantly increased by low success rate of the depictive methods, non-specific clinical picture, co-morbidity in elderly patients and by late arrival to hospital.

  18. Superior mesenteric vein thrombosis: a case report; Trombose da veia mesenterica superior: relato de um caso

    Energy Technology Data Exchange (ETDEWEB)

    Costa Praxedes, Marcia da; Malheiros, Noemia Reis; Machado, Dianne Melo; Carvalho, Ana Alice Vidal de [Universidade Federal Fluminense, Niteroi, RJ (Brazil). Faculdade de Medicina. Dept. de Radiologia; Marchiori, Edson [Universidade Federal Fluminense, Niteroi, RJ (Brazil). Faculdade de Medicina. Dept. de Radiologia]|[Universidade Federal, Rio de Janeiro, RJ (Brazil). Faculdade de Medicina; Santos, Alair Augusto S.M. [Universidade Federal Fluminense, Niteroi, RJ (Brazil). Inst. Biomedico

    1995-09-01

    A case of superior mesenteric mesenteric vein thrombosis diagnosed by computed tomography in 29 year-old man with abdominal pain, without any predisposing pathologic disorders is reported. This patient had a chronic evolution, had not resulting in mesenteric infarction. He was treated conservatively with anticoagulant therapy and recanalization of the involved vessels was demonstrated by another computed tomography. The patient is asymptomatic now. (author). 8 refs., 3 figs.

  19. Successful Treatment of Isolated Spontaneous Superior Mesenteric Artery Dissection with Stent Placement

    International Nuclear Information System (INIS)

    Yoon, Young-Won; Choi, Donghoon; Cho, Seung-Yun; Lee, Do Yun

    2003-01-01

    Isolated dissection of superior mesenteric artery is a rare condition and is usually treated surgically. We treated a patient with severe abdominal pain who was angiographically confirmed to have superior mesenteric artery thrombosis associated with isolated spontaneous dissection. He was treated initially by thrombolysis and oral anticoagulation, but recurrent symptoms developed with radiologic evidence of disease progression. We performed superior mesenteric artery stenting and recovery was uneventful

  20. Inferior mesenteric vein thrombosis in Crohn`s disease: CT diagnosis

    Energy Technology Data Exchange (ETDEWEB)

    Coralnick, J.R.; Budin, J.A.; Sedarat, A. [Hackensack Medical Center, NJ (United States)

    1996-01-01

    Mesenteric vein thrombosis has been described in association with such risk factors as coagulation disorders, postoperative dehydration, sepsis, and trauma. CT and ultrasound have greatly facilitated early diagnosis, and the features of superior mesenteric and portal vein thrombosis are well recognized. We present a case of inferior mesenteric vein thrombosis in a patient with Crohn`s disease. To our knowledge, this entity has not been reported in the radiologic literature. 7 refs., 2 figs.

  1. Long Segment Spinal Dural Cyst: A Case Report.

    Science.gov (United States)

    Aoyama, Tatsuro; Miyaoka, Yoshinari; Ogiwara, Toshihiro; Ito, Kiyoshi; Seguchi, Tatsuya; Hongo, Kazuhiro

    2016-04-01

    Spinal meningeal cysts are a rare benign disease that can cause myelopathy. In most cases, spinal meningeal cysts consist of an arachnoid membrane. To the best of our knowledge, few articles have report on intradural spinal meningeal cyst consisting of dura mater. A 58-year-old man presented to our institute with aggravation of clumsy hands and dysesthesia of the feet. Magnetic resonance imaging of the entire spine revealed a cystic lesion compressing the spinal cord posteriorly. Cyst fenestration and placement of the cyst-subarachnoid shunt was performed via an anterior approach. Postoperatively, the histopathologic results revealed that the cyst wall consisted of a dura mater-like membrane. The patient's symptoms resolved without the appearance of any new neurologic deficits. The etiology of spinal meningeal cysts remains unclear. Spinal meningeal cysts consisting of dura mater (spinal dural cysts) are extremely rare. Treatment with only decompression with laminectomy causes enlargement of the dural cyst later. Cyst fenestration and placement of a cyst-subarachnoid shunt for the spinal dural cyst resulted in the resolution of myelopathy and cyst shrinkage. Copyright © 2016 Elsevier Inc. All rights reserved.

  2. Conservative treatment of spontaneous and isolated dissection of mesenteric arteries.

    Science.gov (United States)

    Amabile, Philippe; Ouaïssi, Mehdi; Cohen, Serge; Piquet, Philippe

    2009-01-01

    Isolated and spontaneous dissection of mesenteric arteries is a rare entity; a little more than 50 cases have been reported in medical literature. There is no therapeutic consensus concerning this type of lesion. In this study, we report the results of our treatment based on a conservative approach. This retrospective study concerns eight patients with dissection of the celiac trunk and/or of the upper mesenteric artery (UMA) who were treated between 2002 and 2006. Because these patients were not presenting with acute intestinal ischemia diagnosed by clinical examination or paraclinical tests (medical imaging/biology) or with vital complications, they were treated with an efficient anticoagulation (heparin followed by anti-vitamin K) for 3 to 6 months. Endovascular or surgical treatment was used as the first option in patients with obvious intestinal ischemia or likely to have an arterial rupture, and also when medical treatment had failed. Clinical and radiological follow-up was at 1 month, 3 months, 6 months, and 1 year and then every year. Seven men and one woman (mean age, 48.2; age range, 38-53 years) were treated. Six patients presented with isolated dissection (celiac trunk=4, UMA=2). One patient had a celiac trunk and a UMA dissection and one had a celiac trunk and a UMA dissection along with a dissection of his two renal arteries. On entering the hospital, a patient was operated on for mesenteric ischemia related to a stenosis of the upper mesenteric artery (upper aortomesenteric bypass); a covered stent was implanted in the celiac trunk of another patient presenting with a contained rupture. Both patients were successfully treated. Six patients were medically treated. One of them required an aortohepatic bypass to treat an aneurysmal evolution of the celiac trunk revealed by a computed tomography scan obtained 1 month after the symptoms had begun. In one patient, the dissection remained stable on imaging. Four patients were cured, with a mean 20.1-month

  3. Challenges in using chrysophyte cysts as tools in palaeoclimatological studies

    Science.gov (United States)

    Korkonen, Sanna; Weckström, Jan; Korhola, Atte

    2013-04-01

    Chrysophytes, also known as the golden-brown algae (classes Chrysophyceae and Synurophyceae), often form an essential component of phytoplankton in oligotrophic northern waters. All chrysophytes are believed to produce siliceous resting stages which are often well preserved and abundant in the sediments of most lakes. These resting stages also known as stomatocysts or simply cysts have recently been used in a variety of palaeoenvironmental studies linking cyst assemblages to certain environmental variables such as temperature, pH, salinity and ice cover times. For most of the cysts the cyst producing chrysophyte species is still unknown. Cyst identification is based on the size, shape, ornamentation and the pore morphology of the cyst. The problem however is the minuscule surface structure of the cyst which can often be detected only using a Scanning Electron Microscope (SEM). The use of a SEM is usually expensive and time-consuming but leaves an image of each cyst counted for future reference. The problem with using a SEM is the fact that, unlike with a light microscope, you cannot see through the cyst if the pore is not visible and therefore you are left with a large number of cysts which in some cases have several different identity options. The use of a light microscope is faster but cysts often have to be put into collective categories which can lead into problems in palaeoreconstructions if cysts in the same group have different environmental preferences. More problems in identification arise when cysts are corroded in the sediment or not fully developed. Since no larger scale chrysophyte cyst studies have previously been carried out in Finland (or Fennoscandia), the sediment material also contains many previously undescribed cyst morphotypes. Here we discuss the challenges of cyst identification and the use of chrysophyte cysts in paleoclimatic reconstructions based on circa 15000 SEM images of cysts in Finnish lakes.

  4. Anticoagulation and delayed bowel resection in the management of mesenteric venous thrombosis.

    Science.gov (United States)

    Kim, Hyung-Kee; Chun, Jae Min; Huh, Seung

    2013-08-14

    Acute mesenteric venous thrombosis is potentially lethal because it can result in mesenteric ischemia and, ultimately, bowel infarction requiring surgical intervention. Systemic anticoagulation for the prevention of thrombus propagation is a well-recognized treatment modality and the current mainstay therapy for patients with acute mesenteric venous thrombosis. However, the decision between prompt surgical exploration vs conservative treatment with anticoagulation is somewhat difficult in patients with suspected bowel ischemia. Here we describe a patient with acute mesenteric venous thrombosis who presented with bowel ischemia and was treated with anticoagulation and delayed short-segment bowel resection.

  5. Antiphospholipid syndrome presenting as acute mesenteric venous thrombosis involving a variant inferior mesenteric vein and successful treatment with rivaroxaban.

    Science.gov (United States)

    Singh, Kevin; Khan, Gulam

    2018-03-26

    Acute mesenteric venous thrombosis (MVT) is the rarest cause of acute mesenteric ischaemia, so thrombosis of a variant inferior mesenteric vein (IMV) is especially uncommon in the setting of antiphospholipid syndrome (APS). Here, we present such a case of seronegative APS initially manifesting as an anomalous IMV thrombosis in a 76-year-old woman. Although guidelines support anticoagulation with vitamin K antagonists in these patients, we anticoagulated with rivaroxaban (a direct oral anticoagulant (DOAC)) due to patient preference, which resulted in complete clinical and endoscopic resolution. IMV thrombosis is a rare form of MVT, only two case reports describe successful anticoagulation with DOACs in the setting of MVT and none report APS as an underlying aetiology. Therefore, this case provides the opportunity to review the pathophysiology of MVT, APS and their medical management including current trends in anticoagulation. © BMJ Publishing Group Ltd (unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  6. Dentigerous Cyst Associated with a Mesiodens: A Case Report

    Directory of Open Access Journals (Sweden)

    Sepideh Vosough Hosseini

    2011-06-01

    Full Text Available Dentigerous cysts are the second most common odontogenic cysts after radicular cysts and are most commonly seen in association with third molars and maxillary canines. Only 5% of dentigerous cysts involve supernumerary teeth, of which mesiodens is the most frequent type. This paper presents a case of dentigerous cyst associated with a mesiodens that caused a painless swelling in the upper lip of an 18-year-old female. The patient was treated surgically by enucleation of total cyst and surgical extraction of mesiodens under local anesthesia.

  7. Dentigerous cyst associated with a mesiodens: a case report.

    Science.gov (United States)

    Vosough Hosseini, Sepideh; Moradzadeh, Monir; Lotfi, Mehrdad; Ala Aghbali, Amir; Fattahi, Shirin

    2011-01-01

    Dentigerous cysts are the second most common odontogenic cysts after radicular cysts and are most commonly seen in association with third molars and maxillary canines. Only 5% of dentigerous cysts involve supernumerary teeth, of which mesiodens is the most frequent type. This paper presents a case of dentigerous cyst associated with a mesiodens that caused a painless swelling in the upper lip of an 18-year-old female. The patient was treated surgically by enucleation of total cyst and surgical extraction of mesiodens under local anesthesia.

  8. Isolated Hydatid Cyst of Ankle: A Case Report

    Directory of Open Access Journals (Sweden)

    Tuna Demirdal

    2015-11-01

    Full Text Available Hydatid cyst is a zoonotic infection usually caused by Echinococcus granulosus. Hydatid cysts are most often localized in the liver and lungs. Isolated cases of hydatid cyst in soft tissue is very rare. The incidance of isolated soft tissue hydatid cyst is 2.3% in endemic areas. Medical treatment is successful in 30-40% of cases. The first choice of treatment is surgery, especially in atypical localization of hydatid cyst. We aimed to present our patient with ankle hydatid cyst, a rare case in the literature.

  9. [A case of malignant amygdaloid cyst].

    Science.gov (United States)

    Abdennour, S; Allag, S; Benhalima, H

    2014-12-01

    An amygdaloid cyst is a rare high laterocervical cystic tumor arising from the second branchial cleft. It accounts for 2% of laterocervical tumors and up to 85% of second branchial cleft abnormalities [1]. The incidence of intracystic squamous cell carcinoma ranges from 4 to 22% [2]. The diagnosis of primary carcinoma or intracystic metastasis is a controversial issue. We report a rare case of degenerate amygdaloid cyst meeting the diagnostic criteria for intracystic squamous cell carcinoma determined by Martin and Khafif. A 73-year-old female patient consulted for a left cervical swelling in 2010; the diagnosis was an amygdaloid cyst. She had a history of squamous cell carcinoma of the hard palate (T1NoMo) surgery and radiation therapy in 2009, without recurrence. Three years later, the swelling increased to a large size without any cervical node involvement. An exploratory cervicotomy with histological study revealed intracystic squamous cell degeneration. Primary squamous cell carcinoma location in the wall of an amygdaloid cyst is extremely rare and a highly controversial issue. The challenge is to be able to discriminate between a cystic metastasis of squamous cell carcinoma of the aerodigestive tract and a primary squamous cell carcinoma located in the wall of an amygdaloid cyst. Martin and Khafif defined specific criteria to confirm the diagnosis of primary branchiogenic carcinoma. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

  10. Spontaneously resolving macular cyst in an infant

    Directory of Open Access Journals (Sweden)

    Anuradha Ganesh

    2013-01-01

    Full Text Available The purpose of this study is to describe transient macular cysts in an infant and correlate their occurrence with normal development events. A newborn Caucasian girl presented with a protruding corneal mass in her left eye at birth. She underwent a complete ophthalmic examination. A keratinized staphylomatous malformation involving the entire cornea and precluding further visualization of the anterior and posterior segment was observed in the left eye. Spectral domain optical coherence tomography (SD-OCT of the right eye performed when the child was approximately 6-week-old had revealed an unexpected finding of macular cysts involving the inner nuclear and outer retinal layers. Corneal transplant in the left eye was performed a month later. Ocular examination under anesthesia just prior to surgery revealed normal intraocular pressure, anterior segment and retina in the right eye. SD-OCT was normal in both eyes and showed complete resolution of the cysts in the right eye. The patient had not been on any medications at that time. Although clinical retinal examination might be unremarkable, SD-OCT may reveal cystic spaces in the macula. In the absence of conditions known to be associated with macular edema, transient macular cysts may arise due to a developmental incompetence of the blood-retinal barrier or may represent transient spaces created during normal migration of retinal cells. Further study is warranted to delineate the entity of transient macular cysts in infancy.

  11. Postmenopausal Vaginal Endometriotic Cyst: A Case Report

    Directory of Open Access Journals (Sweden)

    Esengul Turkyilmaz

    2016-07-01

    Full Text Available A seventy-three-year-old patient%u2019s vaginal examination revealed a semi-mobile cystic structure visualised at the middle third portion of the posterior vaginal wall. The cyst was excised and the cyst wall was sent for pathological examination. The histopathological examination of the cyst with CD10 staining and tests for nuclear estrogen receptor positivity and nuclear progesteron receptor positivity revealed that the cyst wall contained endometrial stromal cells, endometrial surface epithelial cells, and hemosiderin-laden macrophages. Endometriosis externa was diagnosed based on the above findings. The case we report here, of an isolated vaginal endometriotic cyst, is unique because of its presentation in a postmenopausal woman without any history of infertility, any gynecologic surgery, or hormone replacement therapy. The reasonable explanation for this case might include certain mechanisms such as the self-sustaining existence of endometriotic cells that were implanted during the premenopausal period to the vagina and that maintain local estrogen production. No single hypothesis can explain the pathophysiology of endometriosis, given all of its various forms and presentations.

  12. 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. Copyright © 2011 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

  13. Pathogenesis of odontogenic cysts: an update.

    Science.gov (United States)

    Chindia, M L

    1991-04-01

    This article briefly reviews the origin, classification and pathogenesis of the various odontogenic cysts. Keratocysts and follicular cysts are said to be developmental lesions arising from the remnants of the dental lamina and the cell rests of the dental follicle respectively. The radicular cysts are the most commonly occurring lesions associated with the apices of non-vital teeth. They are said to arise from proliferation of the cell rests of Malassez in chronically inflamed granulomata. It is noted that bone resorption is the major requirement for any bony lesion to expand; hence the interest in the role of diverse cellular and chemical mediators of bone resorption in disease. The current concepts of the role, in cyst initiation and growth, of enzymes including cellular metabolites and cytokines are presented. Evidence on the activities of collagenase, arachidonic acid metabolites, leukotrienes, hydroxyeicosatetraenoic acids, interleukin--1 and prostaglandins is cited. It is observed that the understanding of these cellular and molecular biological behaviour patterns may yield more appropriate information necessary for the development of more effective management modalities for such tissue degrading lesions as odontogenic cysts.

  14. The Combination of Cyst Fluid Carcinoembryonic Antigen, Cytology and Viscosity Increases the Diagnostic Accuracy of Mucinous Pancreatic Cysts.

    Science.gov (United States)

    Oh, Se Hun; Lee, Jong Kyun; Lee, Kyu Taek; Lee, Kwang Hyuck; Woo, Young Sik; Noh, Dong Hyo

    2017-03-15

    The objective of this study was to investigate the value of cyst fluid carcinoembryonic antigen (CEA) in combination with cytology and viscosity for the differential diagnosis of pancreatic cysts. We retrospectively reviewed our data for patients who underwent endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) and cyst fluid analysis. We investigated the sensitivity, specificity and accuracy of the combination of cyst fluid CEA, cytology and viscosity testing. A total of 177 patients underwent EUS-FNA and cyst fluid analysis. Of these, 48 subjects were histologically and clinically confirmed to have pancreatic cysts and were therefore included in the analysis. Receiver operator curve analysis demonstrated that the optimal cutoff value of cyst fluid CEA for differentiating mucinous versus nonmucinous cystic lesions was 48.6 ng/mL. The accuracy of cyst fluid CEA (39/48, 81.3%) was greater than the accuracy of cytology (23/45, 51.1%) or the string sign (33/47, 70.2%). Cyst fluid CEA in combination with cytology and string sign assessment exhibited the highest accuracy (45/48, 93.8%). Cyst fluid CEA was the most useful single test for identifying mucinous pancreatic cysts. The addition of cytology and string sign assessment to cyst fluid CEA increased the overall accuracy for the diagnosis of mucinous pancreatic cysts.

  15. Spontaneous choledochal cyst rupture in pregnancy with concomitant chronic pancreatitis.

    Science.gov (United States)

    Pal, Sandip; Simon, Ebby George; Koshy, Anoop K; Ramakrishna, B S; Raju, Ravish S; Vyas, Fredrick L; Joseph, Philip; Sitaram, V; Eapen, Anu

    2013-03-01

    Choledochal cysts are rare cystic transformations of the biliary tree that are increasingly diagnosed in adult patients. We report here a case of spontaneous rupture of a choledochal cyst in a pregnant young lady with chronic pancreatitis.

  16. Ovarian Cysts and Fertility: Is There a Connection?

    Science.gov (United States)

    ... Is there a link between ovarian cysts and fertility? Answers from Charles Coddington, M.D. Some ovarian cysts can be associated with decreased fertility. However, it depends on the type of ovarian ...

  17. Supratentorial endodermal cysts: review of literature and case report.

    Science.gov (United States)

    Caruso, Riccardo; Artico, Marco; Colonnese, Claudio; Marrocco, Luigi; Wierzbicki, Venceslao

    2013-11-01

    Supratentorial endodermal cysts are very rare pathological entities. Their pathoembryology is largely unknown and they can represent a diagnostic challenge. A research performed on the PubMed database in December 2010, to screen for supratentorial endodermal cyst studies, demonstrated that since 1960 only 31 supratentorial endodermal cysts have been described in the literature, including our case: a 42-year-old woman with a parasellar endodermal cyst. These lesions are usually benign. As with other types of brain cysts, the signs and symptoms caused by supratentorial endodermal cysts are mainly linked to the compression or irritation of surrounding neural structures. Upon neuroimaging examination, they typically appear as a round or lobulated mass. The signal intensity may vary depending on the protein content of the cyst. The majority of reported supratentorial endodermal cysts were completely excised with good or excellent results. Incomplete excision can result in an increased risk of recurrence, infection, and dissemination. Georg Thieme Verlag KG Stuttgart · New York.

  18. [Complex odontoma with dentigerous cyst: a case report].

    Science.gov (United States)

    Qizhang, Xu; Hongliang, Zhang; Xiaoyu, Wang; Zhanji, Wang; Qianqian, Xu; Qiong, Ma

    2014-12-01

    Complex odontoma is a relatively rare dental dysplasia. In particular, a complex odontoma with dentigerous cyst is seldom observed. A case of complex odontoma with dentigerous cyst is reported in this paper.

  19. Tarlov cyst: Case report and review of literature

    Directory of Open Access Journals (Sweden)

    Prashad Bhagwat

    2007-01-01

    Full Text Available 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 incidental findings on MRI. Symptomatic Tarlov cysts are extremely rare, commonly presenting as sacral or lumbar pain syndromes, sciatica or rarely as cauda equina syndrome. Tarlov cysts should be considered in the differential diagnosis of patients presenting with these complaints.

  20. Lumbar disc cyst with contralateral radiculopathy

    Directory of Open Access Journals (Sweden)

    Kishore Tourani

    2012-08-01

    Full Text Available Disc cysts are uncommon intraspinal cystic lesions located in the ventrolateral epidural space. They communicate with the nucleus pulposus of the intervertebral disc and cause symptoms by radicular compression. We report a unique case of lumbar disc cyst that was associated with disc herniation and contralateral radiculopathy. A 22 year old male presented with one month history of back-ache radiating to the left leg. Magnetic Resonance Imaging (MRI showed L3-L4 disc herniation with annular tear and cystic lesion in the extradural space anterior to the thecal sac on right side, which increased in size over a period of 3 weeks. L3 laminectomy and bilateral discectomy and cyst excision was done with partial improvement of patients symptoms.

  1. Bronchogenic cysts with high CT numbers

    Energy Technology Data Exchange (ETDEWEB)

    Okada, Kenji; Hitomi, Shigeki; Miyake, Masayuki (Kansai Electric Power Co., Inc., Osaka (Japan))

    1984-09-01

    Three patients with roentgenographic evidence of smooth, round mediastinal mass were evaluated by computerized tomographic scanning. The density readings from these three lesions were interpreted as equivalent to solid tissues. However, thoracotomy revealed all 3 lesions were thin-walled bronchogenic cysts containing thick viscid fluids. Histological examination of the cystic walls showed no specific findings such as calcium deposits, just showing histology of the bronchial wall. Chemical analysis of the fluids was not carried out in all three cases. The cause of high CT numbers in these cysts was unclear. Diagnostically, a smooth, round mediastinal mass with high CT number in the paravertebral area medical to the head of the rib might be a bronchogenic cyst.

  2. Lymphoepithelial cyst in the palatoglossus arch

    Directory of Open Access Journals (Sweden)

    Evanice Maria Marçal Vieira

    2012-12-01

    Full Text Available The objective of this study was to describe a case of a lymphoepithelial cyst in the palatoglossus arch. A 16-years-old black man said that he was observed a lesion in his mouth. On the physical exam, a pedicled, consistent, smooth surface 1.5 x 1 cm lesion, similar in color to the adjacent mucosa, was found. The lesion was surgically removed and the microscopic exam showed mucosal fragments with pedicled lesion; the cystic cavity sometimes lined with pseudostratified cylindrical epithelium and others with stratified squamous flat interface of the epithelium. Around the cyst, a well-delimited mass of lymphoid tissue, presenting lymphoid follicles, was also seen. Lymphoepithelial cyst has clinical characteristics similar to those of others lesions that occur in the oral cavity. The diagnosis should be based on conservative biopsy, with total removal of lesion.

  3. Postoperative Maxillary Cyst: A Case Report

    Directory of Open Access Journals (Sweden)

    Asiye Şafak Bulut

    2010-01-01

    Full Text Available Postoperative maxillary cyst is a quite rare delayed complication of surgical intervention associated with maxillary sinuses. It occurs many years after surgery. This paper describes a 54-year-old woman presenting with swelling of left cheek for seven-years duration. The orthopantomograph revealed a unilocular cystic radiolucency with well-defined margins in left maxillary sinus. In the computerized tomography, the cyst had a sclerotic wall with bony condensations. Aspiration cytology revealed many neutrophil leukocytes. Cyst was drained and enucleated. Histopathologically, it had a fibrous wall with inflammation and focal reactive bone formation and lined by a respiratory-type epithelium. In the clinical history, it is learned that she had a maxillary sinus surgery 8 years ago and the diagnosis was made considering the clinical and histopathological findings.

  4. Levobupivacaine induces vasodilatation, but not vasoconstriction, in rat mesenteric artery

    Directory of Open Access Journals (Sweden)

    Liciane dos Santos MENEZES

    Full Text Available Abstract Introduction Levobupivacaine (LEVO can replace analgesia because it exhibits low toxicity and causes minor vasoconstriction, enabling its use in patients in whom vasoconstrictors are contraindicated. Objective We aimed to evaluate the effects of LEVO in isolated rat superior mesenteric artery by using the vascular reactivity technique and compare its effect to that of lidocaine. Material and method Arterial rings were obtained from the mesenteric artery of male Wistar rats and kept in organ baths. For recording isometric contractions, each ring was suspended by cotton threads from a force transducer, which was connected to a data acquisition system. Result Both lidocaine and LEVO did not show a vasoconstrictor effect on the basal tone of the arterial rings with functional endothelium. However, when the rings were pre-contracted with phenylephrine, both drugs were able to induce concentration-dependent vasodilatation. The vasodilator effect induced by LEVO did not change after removal of the endothelium, or with the addition of tetraethylammonium (1 mM, a non-selective K+ channel blocker. In the rings without functional endothelium, which were pre-contracted with depolarizing Tyrode’s solution (KCl 80 mM, LEVO-induced vasodilatation was not significantly different from that observed in the rings pre-contracted with phenylephrine. Moreover, it did not show a significant additional vasodilator effect compared to the maximal vasodilator effect of nifedipine. Conclusion This study demonstrated that LEVO produces a vasodilator effect in the rat superior mesenteric artery in an endothelium-independent manner. This effect seems to be mediated via Ca2+ channel blockade in the vascular smooth muscle cells.

  5. Bilateral impacted inverted mesiodens associated with dentigerous cyst.

    Science.gov (United States)

    Byatnal, Aditi Amit; Byatnal, Amit; Singh, Ankur; Narayanaswamy, Venkadasalapathi; Radhakrishnan, Raghu

    2013-10-01

    Mesiodens, the most common type of supernumerary tooth, usually results in malocclusion, poor esthetics and cyst formation. The occurrence of a dentigerous cyst around the crown of an unerupted supernumerary tooth is infrequent. We present a case of a dentigerous cyst associated with a nonsyndromic bilateral impacted inverted supernumerary tooth in a 13-year-old boy. A thorough clinical workup, including 3-D reconstruction image and histological examination confirming the features of a dentigerous cyst is presented in this report.

  6. Infected bronchogenic cyst causing dysphagia and retrosternal pain

    DEFF Research Database (Denmark)

    Søndergaard, Eva Bjerre; Pedersen, Jesper Holst; Kleive, Dyre Berg

    2013-01-01

    and fever. Subsequent X-ray and computerised tomography scan showed a bronchogenic cyst. The patient underwent subacute thoracotomy where a bronchogenic cyst filled with pus was located and excised. Bronchogenic cysts can be a rare cause of retrosternal pain. Please cite this paper as: Søndergaard EB......, Pedersen JH and Kleive D. Infected bronchogenic cyst causing dysphagia and retrosternal pain. Clin Respir J 2012; DOI:10.1111/j.1752-699X.2012.00296.x....

  7. Intraoperative endobronchial rupture of pulmonary hydatid cyst: An airway catastrophe

    Directory of Open Access Journals (Sweden)

    Richa Gupta

    2013-01-01

    Full Text Available Hydatid cyst disease of lungs may not be symptomatic. It may present as spontaneous rupture in pleura or a bronchus. During spontaneous breathing, cyst content of endobronchially ruptured pulmonary hydatid cyst is mostly evacuated by coughing. However, during positive pressure ventilation such extruded fragments may lodge into smaller airway leading to an airway catastrophe. We present such accidental endobronchial rupture of pulmonary hydatid cyst during surgery, its prompt detection, and management by rigid bronchoscopy.

  8. Primary pelvic hydatic cyst mimicking ovarian carcinoma

    Directory of Open Access Journals (Sweden)

    Faruk Abike

    2011-05-01

    Full Text Available Hydatic cyst is an illness that appears in consequence of the cystic form of small strap-shaped worm Echinococcus granulosis. Frequently, cysts exist in the lungs and liver. Peritoneal involvement is rare, and generally occurs as a result of second inoculation from rupture of a liver-located hydatic cyst. Primary ovarian hydatic cyst is very rare. A 56-year-old female patient was admitted to Emergency Service with the complaint of stomachache and swollen abdomen. From ultrasonographic examination, a right ovarian 52 × 45-mm heterogeneous semi-solid cystic mass and right hydronephrosis were detected. As a result of the tomographic examination, the right ovarian growth was judged to be a 60 × 45-mm lobule contoured, septal, heterogeneously cystic mass (ovarian carcinoma. Depending on these indicators and with the diagnosis of ovarian carcinoma, laparotomy was planned. During the observation, a mass that compressed on the right ureter and dilatation in the right ureter were determined. The mass was approximately 6 cm long and smoothly contoured, including widespread adhesions, and also obliteration of the pouch of Douglas. The mass was excised and total abdominal hysterectomy and bilateral salpingo-oopherectomy performed. After a pathological examination, hydatid cyst was diagnosed. Although pointing at the issue of the distinctive diagnosis of pelvic and peritoneal mass, it should be realized that the existence of primary peritoneal and pelvic involvement of the hydatic cyst is generally a result of the second inoculation, and is also more common in regions in which Echinococcus granulosa is endemic and livestock production is prevalent.

  9. Fatal Colloid Cysts: A Systematic Review.

    Science.gov (United States)

    Lagman, Carlito; Rai, Kanwaldeep; Chung, Lawrance K; Nagasawa, Daniel T; Beckett, Joel S; Tucker, Alexander M; Yang, Isaac

    2017-11-01

    To accurately describe patient characteristics and the clinical presentation of fatal colloid cysts. A systematic literature search of 3 popular databases was performed. Inclusion criteria were individuals with sudden-onset death and colloid cysts identified on imaging and/or autopsy. The cause of death must have been ascribed to the colloid cyst to be eligible for data extraction. Deaths precipitated by lumbar puncture were excluded. Clinical data were extracted and descriptive statistics were ascertained. Subgroup analyses were performed to compare adults with pediatric patients. A total of 107 patients were included in the quantitative synthesis. The mean age was 28.5 years (standard deviation 13.3, range 6-79 years). Male and female patients were affected equally. Headache was the most frequent symptom (n = 86, 80%). There were 6 patients (5 adults and 1 child) who reported positional headaches. The mean duration of signs and symptoms was shorter in adults versus pediatric patients (2.1 days vs. 6.5 days, P = 0.02), and more adults presented with signs and symptoms for less than 24 hours than did pediatric patients (38% vs. 6%, P = 0.01). Colloid cyst mean diameter was 2.0 cm (standard deviation 1.1, range 0.5-7.9 cm) and 96% measured 1 cm or larger. Our data suggests that the prodrome preceding sudden death in the setting of a colloid cyst may be shorter in adults. Also, most fatal colloid cysts measured 1 cm or larger. Copyright © 2017. Published by Elsevier Inc.

  10. Importance of diastolic velocities in the detection of celiac and mesenteric artery disease by duplex ultrasound

    DEFF Research Database (Denmark)

    Perko, M J; Just, S; Schroeder, T V

    1997-01-01

    To assess the predictive value of ultrasound duplex scanning in the detection of superior mesenteric artery (SMA) and celiac artery (CA) occlusive disease.......To assess the predictive value of ultrasound duplex scanning in the detection of superior mesenteric artery (SMA) and celiac artery (CA) occlusive disease....

  11. Does the closure of mesenteric defects during laparoscopic gastric bypass surgery cause complications?

    DEFF Research Database (Denmark)

    Kristensen, Sara Danshøj; Floyd, Andrea Karen; Naver, Lars

    2015-01-01

    BACKGROUND: A well-known complication of laparoscopic Roux-en-Y gastric bypass surgery (LRYGB) is bowel obstruction due to internal herniation (IH). Evidence suggests that mesenteric defects should be closed during LRYGB to reduce the risk of IH. Therefore, surgeons are now closing mesenteric...

  12. Superior mesenteric arterial branch occlusion causing partial jejunal ischemia: a case report

    Directory of Open Access Journals (Sweden)

    Van De Winkel Nele

    2012-02-01

    Full Text Available Abstract Introduction Ischemic bowel disease comprises both mesenteric ischemia and colonic ischemia. Mesenteric ischemia can be divided into acute and chronic ischemia. These are two separate entities, each with their specific clinical presentation and diagnostic and therapeutic modalities. However, diagnosis may be difficult due to the vague symptomatology and subtle signs. Case presentation We report the case of a 68-year-old Caucasian woman who presented with abdominal discomfort, anorexia, melena and fever. A physical examination revealed left lower quadrant tenderness and an irregular pulse. Computed tomography of her abdomen as well as computed tomography enterography, enteroscopy, angiography and small bowel enteroclysis demonstrated an ischemic jejunal segment caused by occlusion of a branch of the superior mesenteric artery. The ischemic segment was resected and an end-to-end anastomosis was performed. The diagnosis of segmental small bowel ischemia was confirmed by histopathological study. Conclusion Mesenteric ischemia is a pathology well-known by surgeons, gastroenterologists and radiologists. Acute and chronic mesenteric ischemia are two separate entities with their own specific clinical presentation, radiological signs and therapeutic modalities. We present the case of a patient with symptoms and signs of chronic mesenteric ischemia despite an acute etiology. To the best of our knowledge, this is the first report presenting a case of acute mesenteric ischemia with segmental superior mesenteric artery occlusion.

  13. Systematic review of survival after acute mesenteric ischaemia according to disease aetiology

    NARCIS (Netherlands)

    Schoots, I. G.; Koffeman, G. I.; Legemate, D. A.; Levi, M. [=Marcel M.; van Gulik, T. M.

    2004-01-01

    BACKGROUND: Differentiation of acute mesenteric ischaemia on the basis of aetiology is of great importance because of variation in disease progression, response to treatment and outcome. The aim of this study was to analyse the published data on survival following acute mesenteric ischaemia over the

  14. Endoluminal compression clip : full-thickness resection of the mesenteric bowel wall in a porcine model

    NARCIS (Netherlands)

    Kopelman, Yael; Siersema, Peter D.; Nir, Yael; Szold, Amir; Bapaye, Amol; Segol, Ori; Willenz, Ehud P.; Lelcuk, Shlomo; Geller, Alexander; Kopelman, Doron

    2009-01-01

    Background: Performing a full-thickness intestinal wall resection Of a sessile polyp located on the mesenteric side with a compression clip may lead to compression of mesenteric vessels. The application of such a clip may therefore cause a compromised blood supply in the particular bowel segment,

  15. Polyarteritis nodosa in superior mesenteric artery : a case report

    International Nuclear Information System (INIS)

    Seo, Young Lan; Choi, Chul Soon; Kim, Ho Chul; Bae, Sang Hoon; Lee, Eil Seong; Nam, Eun Sook

    1998-01-01

    Polyarteritis nodosa (PAN) is a multisystem disease characterized by necrotizing vasculitis of small and medium-sized arteries, and in 50 % of all cases there is gastrointestinal involvement. We describe a patient with PAN involving the gastrointestinal tract. A small bowel series showed nodular fold thickening, submucosal filling defects, shallow ulcerations, segmental luminal narrowing, and decreased peristalsis at the duodenum, jejunum, and ileum; superior mesenteric arteriography showed hypervascularity and microaneurysm. Segmental resection of the small bowel indicated the presence of PAN. (author). 10 refs.,3 figs

  16. Polyarteritis nodosa in superior mesenteric artery : a case report

    Energy Technology Data Exchange (ETDEWEB)

    Seo, Young Lan; Choi, Chul Soon; Kim, Ho Chul; Bae, Sang Hoon; Lee, Eil Seong; Nam, Eun Sook [Hallym Univ., Choonchun (Korea, Republic of). Coll. of Medicine

    1998-03-01

    Polyarteritis nodosa (PAN) is a multisystem disease characterized by necrotizing vasculitis of small and medium-sized arteries, and in 50 % of all cases there is gastrointestinal involvement. We describe a patient with PAN involving the gastrointestinal tract. A small bowel series showed nodular fold thickening, submucosal filling defects, shallow ulcerations, segmental luminal narrowing, and decreased peristalsis at the duodenum, jejunum, and ileum; superior mesenteric arteriography showed hypervascularity and microaneurysm. Segmental resection of the small bowel indicated the presence of PAN. (author). 10 refs.,3 figs.

  17. Simultaneous Idiopathic Dissections of the Coronary and Superior Mesenteric Arteries

    Science.gov (United States)

    Nishi, Masato; Sueta, Daisuke; Miyazaki, Takashi; Sakamoto, Kenji; Yamamoto, Eiichiro; Izumiya, Yasuhiro; Tsujita, Kenichi; Kojima, Sunao; Kaikita, Koichi; Ikeda, Osamu; Yamashita, Yasuyuki; Hokimoto, Seiji

    2017-01-01

    A 49-year-old man complained of sudden upper abdominal pain but was not given a definitive diagnosis. The day after he was discharged, he noticed left chest pain. An in-depth electrocardiogram indicated acute myocardial infarction, and emergent coronary angiography revealed 99% stenosis of his left coronary artery. An intravascular ultrasound revealed spontaneous coronary artery dissection (SCAD), and the lesion was successfully stented. In an atherosclerosis screening, superior mesenteric artery dissection (SMAD) was confirmed, after which the lesion was successfully stented. This case suggests that SCAD and SMAD might have similar pathological backgrounds. PMID:28566599

  18. Coil compaction after embolization of the superior mesenteric artery pseudoaneurysm

    Energy Technology Data Exchange (ETDEWEB)

    Hama, Yukihiro; Iwasaki, Yoshie; Kaji, Tatsumi; Kusano, Shoichi [Department of Radiology, National Defense Medical College, 3-2 Namiki, Tokorozawa, 3590042 Saitama (Japan); Hatsuse, Kazuo [Department of Surgery I, National Defense Medical College, 3-2 Namiki, Tokorozawa, 3590042 Saitama (Japan)

    2002-07-01

    A 58-year-old man with an abscess of the psoas muscle was returned to our hospital with hematemesis. Two years earlier, he had undergone coil embolization for a superior mesenteric artery (SMA) pseudoaneurysm secondary to pancreatitis. Based on the physical examination, serum amylase level, and abdominal radiographs, a diagnosis of acute exacerbation of pancreatitis and coil compaction of the SMA pseudoaneurysm was made. The patient underwent re-embolization for the coil compaction using interlocking detachable coils. His condition improved gradually, and he was discharged 3 weeks later. To our knowledge, this is the first report of coil compaction of SMA pseudoaneurysm. (orig.)

  19. Primary mesenteric extraskeletal osteosarcoma in the pelvic cavity

    Energy Technology Data Exchange (ETDEWEB)

    Choudur, H.N.; Munk, P.L.; Ryan, A.G.M.J. [Vancouver General Hospital, Department of Radiology, Vancouver, BC (Canada); Nielson, T.O. [Vancouver General Hospital, Department of Pathology, Vancouver, BC (Canada)

    2005-10-01

    A middle-aged man was being investigated for constipation. Abdominal radiographs incidentally revealed a large, densely calcified, rounded mass within the pelvic cavity. A CT scan was performed followed by surgical excision with a differential diagnosis of calcified hematoma and an enlarged calcified lymph nodal mass. Histopathological investigation revealed a primary mesenteric extraskeletal osteosarcoma. To the best of our knowledge, a primary extraskeletal osteosarcoma arising from the mesentery has not been described previously in the English literature. The radiological features and differential diagnosis are discussed. (orig.)

  20. Mesenteric Castleman's Disease: Case Report and Literature Review

    Directory of Open Access Journals (Sweden)

    Said Al-Natour

    2010-07-01

    Full Text Available A 41-year-old man was discovered to have a pelvic mass during investigation for hypertension 2 years ago. Otherwise, he was asymptomatic, and abdominal magnetic resonance imaging revealed a highly vascular solid mass superior to the urinary bladder. A 131I-meta-iodobenzylguanidine whole body scan was reported as normal, which ruled out the possibility of extra-adrenal pheochromocytoma. No definitive preoperative diagnosis could be established. Surgical resection of the tumour revealed mesenteric Castleman's disease, hyaline vascular type. Such a diagnosis should be considered for any abdominal vascular mass.

  1. A lymphoepithelial cyst (branchial cyst) in the floor of the mouth.

    Science.gov (United States)

    Kumara, G R; Gillgrass, T J; Bridgman, J B

    1995-03-01

    Lymphoepithelial cysts are developmental, but their pathogenesis is unknown. The classical explanation is that they are derived from remnants of the branchial arches or clefts. This has been disputed, and it is likely that most arise from epithelium, possibly of tonsillar or salivary origin, that becomes entrapped by lymphoid tissue. This report describes a lymphoepithelial cyst in a 29-year-old man. The cyst was situated on the right side of the floor of the mouth adjacent to the lingual frenum. Its appearance supports both branchiogenic and the entrapment theories.

  2. Vesicula seminalis-cyste med ipsilateral nyreagenesi

    DEFF Research Database (Denmark)

    Severin Gråe Harbo, Frederik; Larsen, Lisbet Brønsro

    2015-01-01

    A formerly healthy 41-year-old male with monosymptomatic swelling of his left testicle was diagnosed with testicular cancer (seminoma). During staging of the cancer a computed tomography showed left renal agenesis and an 8 x 6 cm retrovesical space-occupying lesion in the left side of the pelvis....... The lesion was interpreted as a group of enlarged lymph nodes, but PET/CT and MRI later demonstrated that it was a left seminal vesicle cyst. An association between congenital seminal vesicle cysts and ipsilateral renal agenesis is rare and can be explained by their common embryologic origin....

  3. [Infrequent etiology inguinal tumor: Nuck channel cyst].

    Science.gov (United States)

    Cabistany-Esqué, A C; Martinez-Medel, J; Royo-Arilla, B; Sanz-Asín, O; Aísa-Rivera, G

    2016-04-01

    Cyst of Nuck is an infrequent disease originated in the inadequate obliteration of the processus vaginalis during the embrionary life of the woman. Clinically usually appears as a slowly growth inguinal tumor, painless, smooth, soft, fluctuant and irreducible. Differential diagnosis must include inguinal hernia and other etiologies of inguinal tumor, for which echography is the main diagnostic test. Treatment consists on surgical extirpation and local reparation. It is exposed a case of a patient with cyst of Nuck clinically typical. It is made a review of clinical, diagnostic and therapeutic approach of this disease.

  4. [Acute secundary abdomen to pancreatic hydatid cyst].

    Science.gov (United States)

    Sanjuán Rodríguez, S; Morán Penco, J M; Rincón Rodera, P; González Díez, G

    2005-01-01

    The hydatidosis is a frequent zoonosis in Spain, but isolated location in pancreas and their onset as acute abdomen is excepcional. We present a boy 14 years old, with abdominal pain and low-grade fever since 1 month. Hemogram shows eosinophilia, and echography an anechoic mass in tail of pancreas beside of free peritoneal liquid. At surgery procedure: a broken hydatid cyst is verified, surrounded of tissues inflammatory reaction that evolved to pancreatic fistula. The differents forms from clinical presentation of the pancreatic hydatid cyst, as well as the complications related to their location are analyzed.

  5. Giant epidermal cyst of the tarsal plate

    Directory of Open Access Journals (Sweden)

    Mohana Majumdar

    2012-01-01

    Full Text Available A 35-year-old male patient presented with a right upper eyelid mass with mechanical ptosis. The patient gave no history of trauma or surgery. On examination, there was a huge cystic mass fixed to the tarsal plate. Excisional biopsy with tarsectomy was done. Histopathology sections demonstrated a keratin-filled cyst arising from the tarsus. A thorough Pubmed search did not reveal an epidermal cyst of the tarsal plate of this size which was successfully managed. The incision was made in such a way that postoperative ptosis would be avoided. Excess skin was removed during the surgery.

  6. [Follicular cyst. Apropos of a case].

    Science.gov (United States)

    Bellet Dalmau, L

    1991-03-01

    When there's a diagnosis of follicular cyst. In front of lesions of advanced decay in deciduoud teeth about which is possible to presume chronical apical infection, we have to evaluate carefully the choice of treatment: pulpectomy or exodontia and the placement of a space maintainer. In this article there's a case in which a non-indicated pulpectomy was practised and caused a follicular cyst which is a menace to the formation and position of the unerupted permanent teeth. After the surgery we proceeded to exodontia and subsequently to place a space maintainer.

  7. The odontogenic keratocyst: from cyst to tumor

    International Nuclear Information System (INIS)

    Howard Mora, Madeline

    2008-01-01

    The odontogenic keratocysts had traditionally been considered as a developmental odontogenic cyst. The characteristics exhibited by this pathology such as its clinical behavior, the high rate of recurrence, its association with the syndrome nevoid basal cell carcinoma, high mitotic activity shown by the epithelial lining and the presence of 'cysts daughter' in capsule of fibrous connective tissue, as well as the discovery of genetic abnormalities caused the World Health Organization (WHO) reclassified as a benign neoplasm and will use the term odontogenic keratocyst tumor to name it. (author) [es

  8. Primary Amenorrhea with Bilateral Endometriotic Cysts

    International Nuclear Information System (INIS)

    Jabeen, S.; Raees, M.

    2015-01-01

    Primary amenorrhea is a common problem. Diagnosis is usually by going through systematic approach of history, examination and investigations. This case had bilateral large endometriotic cysts in the adnexal region. Uterus was normal sized with well-formed endometrium. She underwent laparotomy followed by drainage of endometriotic cysts, stripping and reconstruction of ovaries was performed. Patient was given a trial of combined oral contraceptive pills for two consecutive cycles to observe withdrawal bleeding, but it failed. Till now we are unable to find out such case in literature. Exact case of primary amenorrhea could not be found. (author)

  9. Unilateral Pulmonary Agenesis and Gastric Duplication Cyst: A Rare Association

    OpenAIRE

    Halilbasic, Amir; Skokic, Fahrija; Hotic, Nesad; Husaric, Edin; Radoja, Gordana; Muratovic, Selma; Dedic, Nermina; Halilbasic, Meliha

    2013-01-01

    Lung agenesis and gastric duplication cysts are both rare congenital anomalies. Gastric duplication cysts can present with nausea, vomiting, hematemesis, or vague abdominal pain. Unilateral pulmonary agenesis can present with respiratory distress which usually occurs due to retention of bronchial secretions and inflammations. We report the unique case of right pulmonary agenesis associated with gastric duplication cyst.

  10. Giant pulmonary hydatid cyst mimicking elevated diaphragm: A ...

    African Journals Online (AJOL)

    cyst are compression symptoms such as dry cough, while ruptured cyst can cause productive cough, chest pain, dyspnoea, and very rarely anaphylactic shock.[6] The current treatment of the hydatid of lung is complete excision of the cyst including germinative membrane with maximum preservative of normal lung tissue.

  11. 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

  12. ORIGINAL ARTICLES Liver cysts in Congolese patients with ...

    African Journals Online (AJOL)

    Liver cysts in Congolese patients with autosomal dominant polycystic kidney disease follow a family pattern ... Liver cysts follow a family pattern in our ADPKD patients. We suggest that our patients may carry at ... least three cysts in each kidney on abdominal ultrasonography, were at least 20 years old, and had a family ...

  13. Hepatic cyst penetration of cefazolin in patients receiving aspiration sclerotherapy

    NARCIS (Netherlands)

    Lantinga, M.A.; Wijnands, T.F.M.; Morsche, R.H.M. te; Sevaux, R.G.L. de; Kuipers, S.; Allegaert, K.; Burger, D.M.; Drenth, J.P.H.

    2016-01-01

    BACKGROUND: Hepatic cyst infection is a potentially severe complication in cystic disease. Treatment demands effective antibiotic concentrations within the infected cyst. OBJECTIVES: The aim of this study was to use elective hepatic cyst drainage as a unique pharmacokinetic model to investigate

  14. Epidermoid cyst: a case report and review of literature | Gotmare ...

    African Journals Online (AJOL)

    Epidermoid cysts are quite rare in the head and neck region. They present as an asymptomatic swelling. The differential diagnosis of these lesions include dermoid cyst, milia, pilar cyst, etc. Although benign they need to be treated as soon as a possible as they can cause disfigurement of the head and neck region.

  15. Papillary thyroid carcinoma formation in a thyroglossal cyst: a case ...

    African Journals Online (AJOL)

    Thyroglossal cyst rarely presents with carcinoma formation in the remnants of the thyroid gland. We report a 40 year old male with papillary thyroid carcinoma formation in a thyroglossal cyst. The patient underwent surgical intervention for the cyst. His pathology was positive for thyroid carcinoma and he underwent complete ...

  16. Congenital Laryngeal Cyst: A Rare Cause of Polyhydramnios

    OpenAIRE

    Hatice Tatar Aksoy; Nilda Süslü; Gamze Demirel; İstemihan Çelik; Fuat Emre Canpolat; Ömer Erdeve; Umut Akyol; Ugur Dilmen

    2013-01-01

    Congenital laryngeal cyst is a rare cause of airway obstruction that may require urgent diagnosis and treatment. We report a case of a neonate having history of polyhydramnios and severe respiratory distress at birth. A laryngeal cyst detected during intubation. The outcome of laryngoscopic treatment of the cyst was favorable.

  17. Congenital Laryngeal Cyst: A Rare Cause of Polyhydramnios

    Science.gov (United States)

    Süslü, Nilda; Demirel, Gamze; Çelik, İstemihan; Canpolat, Fuat Emre; Erdeve, Ömer; Akyol, Umut; Dilmen, Ugur

    2013-01-01

    Congenital laryngeal cyst is a rare cause of airway obstruction that may require urgent diagnosis and treatment. We report a case of a neonate having history of polyhydramnios and severe respiratory distress at birth. A laryngeal cyst detected during intubation. The outcome of laryngoscopic treatment of the cyst was favorable. PMID:24040590

  18. Ovarian cysts in infants: Indications for intervention and advantages ...

    African Journals Online (AJOL)

    The incidence of diagnosed neonatal ovarian cysts has increased markedly with widespread use of ultrasonography. ... oophorectomy for necrotic ovaries due to torsion, and 4 underwent deroofing of uncomplicated cysts. Aim. To review the ... 20 - 32% of cysts.11 Other complications are an abdominal mass leading to ...

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

    African Journals Online (AJOL)

    Choledochal cyst is a relatively rare condition. Even rarer is a choledochal cyst in association with a gallbladder carcinoma. This study reports a rare case of gallbladder carcinoma coexisting with a choledochal cyst in a Nigerian patient. Clinical records of the patient including preoperative evaluation, intraoperative findings, ...

  20. Total Laparoscopic Management of a Large Renal Hydatid Cyst by ...

    African Journals Online (AJOL)

    Saglam described a perforator–grinder–aspirator apparatus designed specifically for the evacuation of hydatid cysts.[21]. Kayaalp directly inserted a laparoscopic trocar into the hydatid cyst, but reported greater success for anterior and unilocular cysts only.[22] Al-Shareef et al. used a liposuction cannula to evacuate hydatid ...

  1. Abdominal Aortic Dissection with Acute Mesenteric Ischemia in a Patient with Marfan Syndrome

    Directory of Open Access Journals (Sweden)

    Chii-Shyan Lay

    2006-07-01

    Full Text Available Marfan syndrome is an autosomal dominant inherited disorder of connective tissue, with various complications manifested primarily in the cardiovascular system. It potentially leads to aortic dissection and rupture, these being the major causes of death. We report a patient who complained of acute abdominal pain, which presented as acute mesenteric ischemia combined with abdominal aortic dissection. Echocardiography showed enlargement of the aortic root and mitral valve prolapse. Abdominal computed tomography scan revealed acute mesenteric ischemia due to abdominal aortic dissection. Finally, the patient underwent surgery of aortic root replacement and had a successful outcome. Therefore, we suggest that for optimal risk assessment and monitoring of patients with Marfan syndrome, both aortic stiffness and the diameter of the superior mesenteric vein compared with that of the superior mesenteric artery are useful screening methods to detect acute mesenteric ischemia secondary to abdominal aortic dissection. Early diagnosis and early treatment can decrease the high mortality rate of patients with Marfan syndrome.

  2. Acute retroperitoneal bleeding due to inferior mesenteric artery aneurysm: Case report

    Directory of Open Access Journals (Sweden)

    Ferrón JA

    2010-06-01

    Full Text Available Abstract Background Visceral artery aneurysms (VAA, although uncommon, are increasingly being detected. We describe a case of spontaneous retroperitoneal hemorrhage from a ruptured IMA aneurysm associated with stenosis of the superior mesenteric artery (SMA and celiac trunk, successfully treated with surgery. Methods A 65-year-old man presented with abdominal pain and hypovolemic shock. Abdominal CT scan showed an aneurysm of the inferior mesenteric artery with retroperitoneal hematoma. In addition, an obstructive disease of the superior mesenteric artery and celiac axis was observed. Results Upon emergency laparotomy a ruptured inferior mesenteric artery aneurysm was detected. The aneurysm was excised and the artery reconstructed by end-to-end anastomosis. Conclusions This report discusses the etiology, presentation, diagnosis and case management of inferior mesenteric artery aneurysms.

  3. How to manage a case of aymptomatic thoraco-abdominal aortic aneurysm with occluded mesenteric arteries

    Directory of Open Access Journals (Sweden)

    Abhisekh Mohanty

    2015-12-01

    Full Text Available We report a unique case of a 57-year-old male having a suprarenal thoraco-abdominal aortic aneurysm which is extending till the origin of superior mesenteric artery (SMA. The origins of celiac artery and SMA were totally occluded and filled retrogradely through dense collateral vessels arising from the inferior mesenteric artery. Surprisingly, the patient was not having any symptoms related to mesenteric ischemia. We decided to use a conventional aortic aneurysm stent graft to repair it without revascularizing the occluded mesenteric arteries. After 1 month, CT aortogram was repeated which revealed a well-apposed stent graft with no endoleaks. He did not have any clinical signs and symptoms attributable to mesenteric ischemia.

  4. A study of biological chemistry on the nature of jaw cysts. On the maintainance of homoeostasis in jaw cyst fluid.

    Science.gov (United States)

    Suzuki, M

    1975-06-01

    Jaw cyst lining cells have an active transporting mechanism for Na+ ion and K+ion, a secreting mechanism and a selecting mechanism, and they allow permeation of electrolytes, lipids and protein into cysts. The components within the cysts have a controlling metabolism, and keep the system stable. Tumour wall cells of cystic ameloblastoma have only a passive transporting mechanism for various substances. Their nature differs from that of jaw cyst lining cells.

  5. An unusual congenital hepatic cyst in an adolescent and review of differential diagnoses of complex liver cysts

    Directory of Open Access Journals (Sweden)

    Liliane Gibbs

    2008-10-01

    Full Text Available The diagnosis of a simple hepatic cyst is not difficult, but diagnostic confusion occurs when atypical features such as intracystic debris or extremely large size are present. In children, simple liver cysts are described as small, asymptomatic, and rarely hemorrhagic. We report an adolescent male presenting with an unusually large hepatic cyst that did not have typical imaging characteristics. The imaging findings and histology are displayed along with the differential diagnoses of complex liver cysts.

  6. Proteomic analysis of the cyst stage of Entamoeba histolytica.

    Directory of Open Access Journals (Sweden)

    Ibne Karim M Ali

    Full Text Available The category B agent of bioterrorism, Entamoeba histolytica has a two-stage life cycle: an infective cyst stage, and an invasive trophozoite stage. Due to our inability to effectively induce encystation in vitro, our knowledge about the cyst form remains limited. This also hampers our ability to develop cyst-specific diagnostic tools.Three main aims were (i to identify E. histolytica proteins in cyst samples, (ii to enrich our knowledge about the cyst stage, and (iii to identify candidate proteins to develop cyst-specific diagnostic tools.Cysts were purified from the stool of infected individuals using Percoll (gradient purification. A highly sensitive LC-MS/MS mass spectrometer (Orbitrap was used to identify cyst proteins.A total of 417 non-redundant E. histolytica proteins were identified including 195 proteins that were never detected in trophozoite-derived proteomes or expressed sequence tag (EST datasets, consistent with cyst specificity. Cyst-wall specific glycoproteins Jacob, Jessie and chitinase were positively identified. Antibodies produced against Jacob identified cysts in fecal specimens and have potential utility as a diagnostic reagent. Several protein kinases, small GTPase signaling molecules, DNA repair proteins, epigenetic regulators, and surface associated proteins were also identified. Proteins we identified are likely to be among the most abundant in excreted cysts, and therefore show promise as diagnostic targets.The proteome data generated here are a first for naturally-occurring E. histolytica cysts, and they provide important insights into the infectious cyst form. Additionally, numerous unique candidate proteins were identified which will aid the development of new diagnostic tools for identification of E. histolytica cysts.

  7. Minimally invasive management of hepatic cysts: indications and complications.

    Science.gov (United States)

    Vardakostas, D; Damaskos, C; Garmpis, N; Antoniou, E A; Kontzoglou, K; Kouraklis, G; Dimitroulis, D

    2018-03-01

    Liver cysts are divided into congenital and acquired. Congenital cystic lesions include polycystic liver disease, simple cysts, duct related and ciliated hepatic foregut cysts. Acquired cystic lesions are divided into infectious and non-infectious. The infectious cysts are the hydatid cyst, the amoebic abscess, and the pyogenic abscess, whereas the non-infectious cysts are neoplastic cysts and false cysts. While modern medicine provides a lot of minimally invasive therapeutic modalities, there has emerged a pressing need for understanding the various types of liver cysts, the possible minimal therapeutic options along with their indications and complications. We aim is to clarify the role of minimally invasive techniques in the management of hepatic cysts. A literature review was performed using the MEDLINE database. The search terms were: liver cyst, minimally invasive, laparoscopic, percutaneous, drainage and fenestration. We reviewed 82 English language publications articles, published until October 2017. Minimally invasive management of liver LC is an emerging field including many therapeutic modalities ranging from the percutaneous aspiration of pyogenic abscesses to laparoscopic hepatectomy for hepatic cystadenomas. The most used techniques are percutaneous drainage, laparoscopic fenestration, and laparoscopic hepatectomy. The application of the various minimally invasive approaches, as well as their indication and complications, depend on the type of the cystic lesion, its size and its position in the liver. Percutaneous drainage is mostly used in simple cysts, hydatid cysts, pyogenic abscesses and bilomas. Laparoscopic fenestration is mostly used in simple cysts and polycystic liver disease. Finally, laparoscopic hepatectomy is mostly used in polycystic liver disease, hydatid cysts, and cystadenomas.

  8. Clinical Management of Acute Portal/Mesenteric Vein Thrombosis

    Science.gov (United States)

    Lang, Sven A.; Loss, Martin; Wohlgemuth, Walter A.; Schlitt, Hans J.

    2014-01-01

    Background Acute thrombosis of the portal vein (PV) and/or the mesenteric vein (MV) is a rare but potentially life-threatening disease. A multitude of risk factors for acute portal vein thrombosis (PVT)/mesenteric vein thrombosis (MVT) have been identified, including liver cirrhosis, malignancy, coagulation disorders, intra-abdominal infection/inflammation, and postoperative condition. Methods This article analyses the treatment options for acute PVT/MVT. Results Initially, the clinical management should identify patients with an intra-abdominal focus requiring immediate surgical intervention (e.g. bowel ischaemia). Subsequently, emphasis is placed on the recanalization of the PV/MV or at least the prevention of thrombus extension to avoid long-term complications of portal hypertension. Several therapeutic options are currently available, including anticoagulation therapy, local/systemic thrombolysis, interventional or surgical thrombectomy, and a combination of these procedures. Due to the lack of prospective randomized studies, a comparison between these therapeutic approaches regarding the efficacy of PV/MV recanalization is difficult, if not impossible. Conclusion In patients with acute PVT/MVT, an individualized treatment based on the clinical presentation, the underlying disease, the extent of the thrombosis, and the patients' comorbidities is mandatory. Therefore, these patients should be considered for an interdisciplinary therapy in specialized centres with the option to utilise all therapeutic approaches currently available. PMID:26285602

  9. Phlegmonous gastritis secondary to superior mesenteric artery syndrome.

    Science.gov (United States)

    Nomura, Kosuke; Iizuka, Toshiro; Yamashita, Satoshi; Kuribayashi, Yasutaka; Toba, Takahito; Yamada, Akihiro; Furuhata, Tsukasa; Kikuchi, Daisuke; Matsui, Akira; Mitani, Toshifumi; Ogawa, Osamu; Hoteya, Shu; Inoshita, Naoko; Kaise, Mitsuru

    2015-01-01

    We herein report a case of phlegmonous gastritis secondary to superior mesenteric artery syndrome. An 80-year-old woman visited the hospital emergency department with the chief complaints of epigastric pain and vomiting. She was hospitalized urgently following the diagnosis of superior mesenteric artery syndrome based on abdominal computed tomography findings. Conservative therapy was not effective, and phlegmonous gastritis was diagnosed based on the findings of upper gastrointestinal endoscopy and biopsy performed on the 12th day of the disease. Undernutrition and reduced physical activity were observed on hospital admission, and proactive nutritional therapy with enteral nutrition was started. An upper gastrointestinal series, performed approximately 1 month later, confirmed the persistence of strictures and impaired gastric emptying. Because conservative therapy was unlikely to improve oral food intake, open total gastrectomy was performed on the 94th day of the disease. Examination of surgically resected specimens revealed marked inflammation and fibrosis, especially in the body of the stomach. Following a good postoperative recovery, the patient was able to commence oral intake and left our hospital on foot approximately 1 month after surgery.

  10. Phlegmonous gastritis secondary to superior mesenteric artery syndrome

    Directory of Open Access Journals (Sweden)

    Kosuke Nomura

    2015-12-01

    Full Text Available We herein report a case of phlegmonous gastritis secondary to superior mesenteric artery syndrome. An 80-year-old woman visited the hospital emergency department with the chief complaints of epigastric pain and vomiting. She was hospitalized urgently following the diagnosis of superior mesenteric artery syndrome based on abdominal computed tomography findings. Conservative therapy was not effective, and phlegmonous gastritis was diagnosed based on the findings of upper gastrointestinal endoscopy and biopsy performed on the 12th day of the disease. Undernutrition and reduced physical activity were observed on hospital admission, and proactive nutritional therapy with enteral nutrition was started. An upper gastrointestinal series, performed approximately 1 month later, confirmed the persistence of strictures and impaired gastric emptying. Because conservative therapy was unlikely to improve oral food intake, open total gastrectomy was performed on the 94th day of the disease. Examination of surgically resected specimens revealed marked inflammation and fibrosis, especially in the body of the stomach. Following a good postoperative recovery, the patient was able to commence oral intake and left our hospital on foot approximately 1 month after surgery.

  11. Proteomic Study of Entamoeba histolytica Trophozoites, Cysts, and Cyst-Like Structures.

    Science.gov (United States)

    Luna-Nácar, Milka; Navarrete-Perea, José; Moguel, Bárbara; Bobes, Raúl J; Laclette, Juan P; Carrero, Julio C

    2016-01-01

    The cyst stage of Entamoeba histolytica is a promising therapeutic target against human amoebiasis. Our research team previously reported the production in vitro of Cyst-Like Structures (CLS) sharing structural features with cysts, including rounded shape, size reduction, multinucleation, and the formation of a chitin wall coupled to the overexpression of glucosamine 6-phosphate isomerase, the rate-limiting enzyme of the chitin synthesis pathway. A proteomic study of E. histolytica trophozoites, cysts, and in vitro-produced CLS is reported herein to determine the nature of CLS, widen our knowledge on the cyst stage, and identify possible proteins and pathways involved in the encystment process. Total protein extracts were obtained from E. histolytica trophozoites, CLS, and partially purified cysts recovered from the feces of amoebic human patients; extracts were trypsin-digested and analyzed by LC-MS/MS. In total, 1029 proteins were identified in trophozoites, 550 in CLS, and 411 in cysts, with 539, 299, and 84 proteins unique to each sample, respectively, and only 74 proteins shared by all three stages. About 70% of CLS proteins were shared with trophozoites, even though differences were observed in the relative protein abundance. While trophozoites showed a greater abundance of proteins associated to a metabolically active cell, CLS showed higher expression of proteins related to proteolysis, redox homeostasis, and stress response. In addition, the expression of genes encoding for the cyst wall proteins Jessie and Jacob was detected by RT-PCR and the Jacob protein identified by Western blotting and immunofluorescence in CLS. However, the proteomic profile of cysts as determined by LC-MS/MS was very dissimilar to that of trophozoites and CLS, with almost 40% of hypothetical proteins. Our global results suggest that CLS are more alike to trophozoites than to cysts, and they could be generated as a rapid survival response of trophozoites to a stressful condition

  12. Proteomic Study of Entamoeba histolytica Trophozoites, Cysts, and Cyst-Like Structures.

    Directory of Open Access Journals (Sweden)

    Milka Luna-Nácar

    Full Text Available The cyst stage of Entamoeba histolytica is a promising therapeutic target against human amoebiasis. Our research team previously reported the production in vitro of Cyst-Like Structures (CLS sharing structural features with cysts, including rounded shape, size reduction, multinucleation, and the formation of a chitin wall coupled to the overexpression of glucosamine 6-phosphate isomerase, the rate-limiting enzyme of the chitin synthesis pathway. A proteomic study of E. histolytica trophozoites, cysts, and in vitro-produced CLS is reported herein to determine the nature of CLS, widen our knowledge on the cyst stage, and identify possible proteins and pathways involved in the encystment process. Total protein extracts were obtained from E. histolytica trophozoites, CLS, and partially purified cysts recovered from the feces of amoebic human patients; extracts were trypsin-digested and analyzed by LC-MS/MS. In total, 1029 proteins were identified in trophozoites, 550 in CLS, and 411 in cysts, with 539, 299, and 84 proteins unique to each sample, respectively, and only 74 proteins shared by all three stages. About 70% of CLS proteins were shared with trophozoites, even though differences were observed in the relative protein abundance. While trophozoites showed a greater abundance of proteins associated to a metabolically active cell, CLS showed higher expression of proteins related to proteolysis, redox homeostasis, and stress response. In addition, the expression of genes encoding for the cyst wall proteins Jessie and Jacob was detected by RT-PCR and the Jacob protein identified by Western blotting and immunofluorescence in CLS. However, the proteomic profile of cysts as determined by LC-MS/MS was very dissimilar to that of trophozoites and CLS, with almost 40% of hypothetical proteins. Our global results suggest that CLS are more alike to trophozoites than to cysts, and they could be generated as a rapid survival response of trophozoites to a

  13. Imaging Features of Renal Hydatid Cyst Presenting with Hydatiduria

    Science.gov (United States)

    Amin, Muhammad Umar; Siddique, Khalid; Aftab, Pervaiz Ahmad

    2009-01-01

    We report a case of renal hydatid cyst in a 25-year-old male who presented with hydatiduria. Intravenous pyelography revealed presence of a space-occupying lesion in the lower pole of right kidney with curvilinear calcifications. Ultrasound, computed tomography and MRI were suggestive of hydatid cyst in the right kidney. Patient underwent right-sided nephrectomy. Passage of hydatid cysts in urine is an exceedingly rare occurrence. Urinary tract involvement develops in 2–4% of all cases of hydatid cyst. Hydatiduria is an extremely rare manifestation of renal hydatid cyst. We report such a case with emphasis on IVU, sonographic, CT and MRI findings. PMID:22470646

  14. Fish-bone associated infected urachal cyst: a case report

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Chae Hoon; Kim, You Me [Dankook University Hospital, Cheonan (Korea, Republic of)

    2006-04-15

    Congenital urachal abnormalities are more common in children, but urachal cyst is more frequently seen in adults. Infection within a cyst produces significant symptoms, which may explain the fact that three times as many infected cysts as uninfected urachal cysts are detected in adults. We report here on a case of infected urachal cyst with a fish bone and also the fistular formation between the ileum and urachus in a 63-year-old male with a history of urinary frequency and a tender mass at the lower abdominal quadrant.

  15. Primary left ventricular hydatid cyst in a child: case report

    Energy Technology Data Exchange (ETDEWEB)

    Turkvatan, A. [Turkiye Yuksek Ihtisas Hospital, Dept. of Radiology, Ankara (Turkey); Yelgec, N.S. [Turkiye Yuksek Ihtisas Hospital, Dept. of Cardiology, Ankara (Turkey); Calikoglu, U.; Olcer, T. [Turkiye Yuksek Ihtisas Hospital, Dept. of Radiology, Ankara (Turkey)

    2000-12-01

    The most common cause of echinococcosis in humans is Echinococcus granulosus. Although hydatid cyst is most frequently localized in liver (more than 65% of cases) and lung (25%) by means of portal and systemic circulation, it may involve other tissues and organs. Cardiac hydatid cysts account for only 0.5%-2% of all hydatid cysts, even in endemic areas. Of all cardiac hydatid cysts, the left ventricle accounts for 60%, right ventricle 10%, pericardium 7%, pulmonary artery 6%, left atrial appendage 6%, and interventricular septum 4%. We report the case of a myocardial hydatid cyst of the left ventricle in a 9-year-old boy. (author)

  16. Simple mesothelial pericardial cyst in a rare location.

    Science.gov (United States)

    Ranchordás, Sara; Gomes, Catarina; Abecasis, Miguel; Gouveia, Rosa; Abecasis, João; Lopes, Luís R; Fazendas, Paula

    2016-09-01

    Pericardial cysts are rare and generally benign intrathoracic lesions, most frequently located in the cardiophrenic angles, but other locations have been described. We present a case of a pericardial cyst in a previously undescribed site. Our patient presented with a cyst in the interventricular septum which was discovered as an incidental finding. After surgical excision of the cyst, it was described pathologically as a simple mesothelial pericardial cyst. The explanation of this rare condition is uncertain, but some hypotheses can be outlined. Copyright © 2016 Sociedade Portuguesa de Cardiologia. Publicado por Elsevier España, S.L.U. All rights reserved.

  17. Large adrenal cysts in teenage girls: diagnosis and management

    International Nuclear Information System (INIS)

    Broadley, P.; Daneman, A.; Wesson, D.; Shandling, B.; Phillips, M.J.; Phillips, J.

    1997-01-01

    Large adrenal cysts usually occur in the fifth and sixth decades of a patient's life but are rare in the first two decades. This paper presents the clinical, cross-sectional imaging, surgical, pathological and follow-up data of three teenage girls with large adrenal cysts. Two had vague upper abdominal pain and, in the other, the cyst was found incidentally. The cysts were surgically removed in two patients, while in the third, follow-up imaging has shown no change in the cyst over a 4-year period, suggesting that conservative management is a reasonable option. (orig.). With 2 figs

  18. Dentigerous cyst in primary dentition: A case report

    Directory of Open Access Journals (Sweden)

    Passi S

    2008-01-01

    Full Text Available Dentigerous cyst is a developmental odontogenic cyst, which apparently develops by accumulation of fluid between the reduced enamel epithelium and the tooth crown of an unerupted tooth. There is usually no pain or discomfort associated with the cyst unless there is acute inflammatory exacerbation. Management of dentigerous cyst in primary dentition needs special consideration regarding the preservation of the developing permanent tooth buds. Here, we report a case of dentigerous cyst in primary dentition in a 10-year-old male patient and its management.

  19. Iris pigment epithelial cysts in a newborn

    Directory of Open Access Journals (Sweden)

    Zargar, Shabnam

    2016-04-01

    Full Text Available Purpose: We report a case of iris pigment epithelial cysts in a newborn and discuss the importance of an accurate diagnosis for prevention of amblyopia.Methods: We describe a case of an abnormal red reflex seen on a newborn exam.Results: A full-term female born via normal spontaneous vaginal delivery without any complications was seen in the newborn nursery. She was noted to have an abnormal eye exam. Pupils were large with circular dark excrescences of the iris pigment epithelium. She was referred to a pediatric ophthalmologist where she was noted to fixate and follow faces. No afferent pupillary defect was seen. OD red reflex was normal whereas OS red reflex was blocked mostly by dark excrescences. A 2– dark brown lesion was seen in the OD iris and a 3–5 mm dark brown lesion was seen in the OS iris, consistent with a pupillary iris pigment epithelial cyst. Central visual axis was clear OU. Glaucoma was not present and patching was not performed. Observations and clinical photographs were recommended with follow-up in three months.Conclusion: Iris pigment epithelial cysts are uncommonly seen in children. The primary care provider first seeing a newborn must be aware of lesions obscuring a red reflex with appropriate follow-up. Follow-up in three months with IOP measurements is recommended. Iris pigment epithelial cysts in children may be a cause of amblyopia, thus prompt evaluation is important for prognostic purposes and the prevention of amblyopia.

  20. Thyroglossal duct cyst imaging: Thyroid scintigraphy versus ...

    African Journals Online (AJOL)

    ... ultrasound and scintigraphy results (R2 = 1, P-value < 0.0001). Furthermore, ultrasound has provided detailed cyst characterization. Conclusion: Both modalities revealed almost identical results. Ultrasound has the additional advantages of being non-ionizing radiation and accurately localizes and characterizes the TDC.

  1. Acute pancreatitis complicating choledochal cysts in children.

    Science.gov (United States)

    Muthucumaru, Mathievathaniy; Ljuhar, Damir; Panabokke, Gayathri; Paul, Eldho; Nataraja, Ramesh; Ferguson, Peter; Dagia, Charuta; Clarnette, Tom; King, Sebastian

    2017-03-01

    To analyse the characteristics of patients with choledochal cysts presenting with acute pancreatitis. Multicenter retrospective review of all paediatric patients (pancreatitis, one having had an ante-natally diagnosed choledochal cyst. Patients presenting with pancreatitis were older when compared to the non-pancreatitis group (5.1 vs. 1.2 years, P = 0.005). Nine out of 16 (53%) patients with Type IV-A cysts presented with pancreatitis compared to five (33%) of Type I fusiform and three (17%) of Type I cystic. There was however no statistically significant association between Todani types and the development of pancreatitis (Type I fusiform, P = 1.0; Type I cystic, P = 0.063; Type IV-A, P = 0.053). The rate of complications was similar in both groups. Pancreatitis was a common presentation in children with a choledochal cyst, however, there was no clear statistically significant association with Todani types and pancreatitis. © 2016 Paediatrics and Child Health Division (The Royal Australasian College of Physicians).

  2. pathogenesis of cysts of diverse etiologies

    African Journals Online (AJOL)

    usual causes of cystic lung lesions in childhood [1]. All these may present early in life, often with cystic air-filled lesions in the periphery of the lung, and usually require surgical treatment. Cysts occur because of other disparate acquired etiologies as well. Infections in patients with cystic fibrosis and staphylococcal ...

  3. Imaging features of benign adrenal cysts

    International Nuclear Information System (INIS)

    Sanal, Hatice Tuba; Kocaoglu, Murat; Yildirim, Duzgun; Bulakbasi, Nail; Guvenc, Inanc; Tayfun, Cem; Ucoz, Taner

    2006-01-01

    Benign adrenal gland cysts (BACs) are rare lesions with a variable histological spectrum and may mimic not only each other but also malignant ones. We aimed to review imaging features of BACs which can be helpful in distinguishing each entity and determining the subsequent appropriate management

  4. 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.

  5. 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.

  6. Epidermoid Cyst Arising in the Submandibular Region

    Directory of Open Access Journals (Sweden)

    Masanori Kudoh

    2013-01-01

    Full Text Available Dermoid and epidermoid cysts in the oral cavity frequently develop in the midline or sublingual region of the floor of the mouth. Here, we report a rare case of an epidermoid cyst in the submandibular region. The patient was a 69-year-old man with a chief complaint of a mass in the right submandibular region. A mobile, elastic, relatively soft mass without tenderness was palpable in this region. The skin covering the mass was normal. MRI showed a cystic lesion measuring 3.5 × 3.0 cm under the platysma in the right submandibular region. Cystectomy was performed under general anesthesia. There was no adhesion to surrounding tissue and the right submandibular gland was preserved. The surgical specimen was cystic and contained soybean cord-like materials. Histopathologically, the cyst wall was lined by stratified squamous epithelium with no skin appendage, suggesting an epidermoid cyst. The postoperative course was uneventful and without recurrence after 28 months.

  7. Spontaneous rupture of choledochal cyst: case report

    Energy Technology Data Exchange (ETDEWEB)

    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.

  8. CASE REPORT 'Migrating' intraventricular neurocysticercus cyst

    African Journals Online (AJOL)

    6. Madrazo I, Garcia-Renteria JA, Sandoval M, et al. Intraventricular cysticercosis. Neurosurgery 1983; 12: 148-152. 7. Allcut DA, Coulthard A. Neurocysticercosis: regression of a fourth ventricular cyst with praziquantel. Neurol Neurosurg Psychiatry 1991; 54:461-462. Interventional Radiology Secrets. By David L. Waldman; ...

  9. Large inclusion cyst complicating female genital mutilation

    Directory of Open Access Journals (Sweden)

    Abdel Aziem AbdAllah Ali

    2011-12-01

    Full Text Available We report a case of an inclusion cyst, resulting from female genital mutilation (FGM, which enlarged to such a degree that it restricted the patient’s movement. This report aims to raise the awareness of the medical community to the dangers that arise from a common remote complication of FGM.

  10. [Multiple intracranial epidermoid cysts: Case report].

    Science.gov (United States)

    Podeur, P; Okhremchuk, I; Morvan, J B; Vatin, L; Rivière, D; de Faria, A; Joubert, C; Dagain, A

    Epidermoid cyst is a benign and rare tumor, that evolves slowly. We describe the case of a 55 years-old woman, who came to our consultation for atypical trigeminal neuralgia of left V1 and V2 nerves. Brain MRI found two tumors: T1W hypointense with no appreciable enhancement after gadolinium injection and T2W and diffusion hyperintense. This last feature was in favour of an epidermoid cyst, but the multiplicity of cerebral lesions was definitely not in favor of such a diagnos­tic. They were located behind the right eye and in the left Meckel’s cave (trigeminal cave). The surgical strategy consis­ted in removal the retro orbital tumor witch was the most acces­si­ble of both the diagnostic of epidermoid cyst was retaned thanks to the anatomopathology report. As these lesions had the exact same characteristics, we concluded that they were simi­lar. The second epidermoid cyst was not removed because of surgical risk, its benign nature and low evolutionary potential.

  11. Intrathoracic extrapulmonary hydatid cysts | Atoini | Pan African ...

    African Journals Online (AJOL)

    Hydatid disease caused by echinococcus granulosus is still a serious problem in both underdeveloped and developing countries. Clinical signs of the disease are not specific. Most patients have a few symptoms when a hydatid cyst is discovered. Symptoms depend on its location, size and complications. Parasite can settle ...

  12. Neuroradiological evaluation of dorsal cyst malformations

    International Nuclear Information System (INIS)

    Utsunomiya, Hidetsuna; Hayashi, Takashi; Hashimoto, Takeo; Matsuishi, Toyojiro; Okudera, Toshio.

    1988-01-01

    We discussed six cases with dorsal cyst malformations listing their neuroradiological observations and proposed to differentiate between the holosphere and hemisphere as defined by Yokota (1984). The cases were divided into holospheric and hemispheric groups depending on the continuity of their frontal lobe midlines. Cases 1, 2 and 3 were placed in the holospheric group because of their unseparated frontal lobe sbeneath the partially formed anterior interhemispheric fissures. Cases 4, 5 and 6 were grouped in the hemisphere due to the completion of the interhemispheric fissures. There has been a tendency in recent years for most cases of cerebral malformations having an endogenous dorsal cyst with monoventricular configuration to be diagnosed as holoprosencephaly. However, we believe that only patients who have a dorsal cyst in the holospheric brain should be included, and the others in the hemispheric brain, which is capable of completing hemispheric cleavage, should not. Therefore, we emphasize the importance of correctly identifying the holospheric state in the dorsal cyst malformations for diagnosing holoprosencephaly. (author)

  13. [Cervical thoracic duct cyst: An uncommon entity].

    Science.gov (United States)

    Carreira-Delgado, Manuel; Fernández-Rodríguez, Elvira; Martínez-Míguez, Marta; Álvarez-Martín, María Jesús; Nuño Vázquez-Garza, José Manuel

    2017-12-01

    Cervical thoracic duct cysts are a rare anomaly. To report a case of cervical thoracic duct cyst, and perform a literature review. A 78-year-old female, with a one-year history of a left-sided asymptomatic supraclavicular cystic mass. Computerized tomography revealed a cystic mass 42mm in diameter. We performed a fine needle aspiration puncture, obtaining a thick, milky, whitish liquid. The patient underwent surgery; finding a left-sided supraclavicular cystic mass, with some lymph vessels heading towards the jugulo subclavian venous junction. We performed a ligation of these lymph vessels and resection of the mass. The histopathologic study confirmed the diagnosis of thoracic duct cyst. Diagnosis of cervical thoracic duct cyst should be suspected with a cystic lesion in the left supraclavicular region, which when perforated exudes a very distinctive thick milky, whitish liquid with a high content of lymphocytes and triglycerides. Treatment should be complete removal with ligation of the lymphatic afferent vessels. Copyright © 2016 Academia Mexicana de Cirugía A.C. Publicado por Masson Doyma México S.A. All rights reserved.

  14. Tarlov Cyst: A diagnostic of exclusion

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    Cyril Andrieux

    2017-01-01

    The patient was taken for a total hip arthroplasty, by anterior approach. Patient appreciated relief of pain immediately after the surgery. The current case show that even if we find a voluminous cyst we always have to eliminate other diagnosis (especially the frequent like osteonecrosis of the femoral head and mostly in the case of unclear neurological perturbation.

  15. Large primary splenic cyst: A laparoscopic technique.

    LENUS (Irish Health Repository)

    Geraghty, M

    2009-01-01

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

  16. Spinal meningeal cyst: analysis with low-field MRI

    International Nuclear Information System (INIS)

    Wu Hongzhou; Chen Yejia; Chen Ronghua; Chen Yanping

    2010-01-01

    Objective: To analyze the characteristics of spinal meningeal cyst in low-field MRI and to discuss its classification, subtype, clinical presentation, and differential diagnosis. Methods: Forty-two patients (20 male, 22 female) were examined with sagittal T 1 -and T 2 -, axial T 2 -weighted MR imaging. Twelve patients were also examined with contrast-enhanced MRI. Results: The cysts were classified using Nakors' classification as type Ia extradural meningeal cysts (4 patients), type Ib sacral meningeal cysts (32), type II extradural meningeal cysts with spinal nerve root fibers (4), and type III spinal intradural meningeal cysts (2). All 42 spinal meningeal cysts had well-defined boundaries with low T 1 and high T 2 signal intensities similar to cerebral spinal fluid. In type Ia, the lesions were often on the dorsum of mid-lower thoracic spinal cord compressing the spinal cord and displacing the extradural fat. In type Ib, the lesions were in the sacral canal with fat plane between the cyst and dural sac. In type II, the lesions contained nerve roots and were lateral to the dural sac. In type III, the lesions were often on the dorsum of spinal cord compressing and displacing the spinal cord anteriorly. Conclusion: Low-field MRI can clearly display the spinal meningeal cyst. Types Ia and Ib spinal meningeal cysts had typical features and can be easily diagnosed. Types II and III should be differentiated from cystic schwannomas and enterogenous cysts, respectively. (authors)

  17. CT guided puncture aspiration and sclerosing treatment of ovary cyst

    International Nuclear Information System (INIS)

    Peng Yongjun; Du Xiumei; Yuan Jinrong; Chen Chanqing

    2007-01-01

    Objective: To analyze the method and the curative effect with CT guided percutaneous puncture aspiration and sclerosing treatment of ovary cyst. Method: 22 ovary cysts in 22 patients were treated with percutaneous puncture aspiration and underwent repeated sclerotherapy with 99.7% ethanol injection. Among the 22 patients, 18 patients had solitary ovary cyst and was aspirated with an 18-22G gauge aspiration needle. The amount of aspirated fluid varied from 30ml-500ml and 25%-30% cyst volume was replaced by appropriate ethanol Post treatment follow-up were achieved every 3 months. Results All the Punctures were successfully completed. During the 3 months to one year follow-up, 16 ovary cyst disappeared, 6 cysts were small over 50%, without main complication. Conclusion CT guided percutaneous puncture aspiration and sclerosing treatment of ovary cyst is a treatment of choice because of its safety, low complication, and high curative effect. (authors)

  18. Spontaneous haemorrhage and rupture of third ventricular colloid cyst.

    LENUS (Irish Health Repository)

    Ogbodo, Elisha

    2012-01-01

    Acute bleeding within a colloid cyst of the third ventricle represents a rare event causing sudden increase in the cyst volume that may lead to acute hydrocephalus and rapid neurological deterioration. We report a case of spontaneous rupture of haemorrhagic third ventricular colloid cyst and its management. A 77-year-old ex-smoker presented with unsteady gait, incontinence and gradually worsening confusion over a 3-week period. Brain CT scan findings were highly suggestive of a third ventricular colloid cyst with intraventricular rupture. He underwent cyst excision and histopathology, which confirmed the radiological diagnosis with evidence of haemorrhage within the cyst. A ventriculo peritoneal shunt was performed for delayed hydrocephalus. Surgical management of these patients must include emergency ventriculostomy followed by prompt surgical removal of the haemorrhagic cyst.

  19. Thoracolumbar extradural arachnoid cyst--three surgical case reports.

    Science.gov (United States)

    Tomii, Masato; Mizuno, Junichi; Takeda, Masaaki; Matsushima, Tadao; Itoh, Yasunobu; Numazawa, Shinichi; Matsuoka, Hidenori; Watanabe, Kazuo

    2013-01-01

    Three cases of symptomatic extradural arachnoid cyst were treated by surgery. Total excision of the cyst followed by tight closure of the fistula by suture was achieved in all 3 cases. Surgery improved the neurological deficits but urinary incontinence persisted in all three patients. Obliteration of the fistula is considered to be important at surgery from the etiological perspective of the cyst. There are many surgical options, but surgical removal of the cyst and obliteration of the communication usually leads to prompt improvement in neurological deficits. Instability, malalignment, and worsening scoliosis are well-recognized postoperative complications of excessive laminotomy, but the exposure should be wide enough to cover the cyst completely at the operation. Wide exposure of the entire cyst is preferable to avoid missing the fistula and to identify any adhesions or fistula between the cyst and the dura. Identification of the fistula location based on preoperative imaging studies is also important.

  20. Mesenteric Lymphadenopathy in Childhood Epidemic Aseptic Meningitis: Sonographic Features and Clinical Significance

    Energy Technology Data Exchange (ETDEWEB)

    Mun, Sung Hee; Park, Young Chan; Lee, Young Hwan [Catholic University of Daegu, College of Medicine, Daegu (Korea, Republic of)

    2006-09-15

    To evaluate the sonographic features of mesenteric lymphadenopathy in childhood epidemic aseptic meningitis and to assess their clinical significance. Thirty-three patients (25 male, 8 female: mean age, 8.6 years) with a diagnosis of aseptic meningitis were prospectively evaluated with abdominal ultrasonography for the presence of enlarged mesenteric nodes. The size and number of enlarged mesenteric lymph nodes were analyzed in relationship with the patient's age, between the patients with abdominal pain or diarrhea (16 cases, 48%) and asymptomatic patients (17 cases, 52%). Mesenteric lymphadenopathy was seen in 31 patients (94%), all 16 symptomatic and 15 of the 17 asymptomatic patients. The number of enlarged nodes was most prevalent between 6-10, seen in 16 patients (52%) and the largest node ranged in size from 4 to 8 mm. Among the 31 patients with mesenteric lymphadenopathy, the mean size of the largest node was statistically different between the symptomatic (6.0 mm) and asymptomatic (5.0 mm) groups (p = 0.021). The number of enlarged nodes and the patient's age were not statistically different between the two groups. Mesenteric lymphadenopathy was seen in almost all cases of childhood epidemic aseptic meningitis, and may be related to the mesenteric lymphadenitis caused by enterovirus

  1. Multidetector Computed Tomography Evaluation of Mesenteric Venous Thrombosis Following Laparoscopic Bariatric Surgery.

    Science.gov (United States)

    Dane, Bari; Clark, Jaclyn; Megibow, Alec

    2017-01-01

    The purpose of this study is to review multidetector computed tomography (CT) imaging findings of mesenteric venous thrombosis occurring following bariatric surgery. To our knowledge, this complication has not been described in the radiologic literature. Multidetector CT examinations of 6 patients known to have developed mesenteric venous thrombosis after laparoscopic bariatric surgery were reviewed. The thrombus was characterized, and associated imaging findings including presence of mesenteric edema, small bowel edema, and thrombotic complications were described. Four patients underwent laparoscopic sleeve gastrectomy approximately 12 days before CT diagnosis of mesenteric thrombosis and 2 patients had a laparoscopic Roux-en-Y gastric bypass approximately 11 years before imaging diagnosis of mesenteric thrombosis.The thrombus occupied the entire length of the superior mesenteric vein in all cases. Extension into jejunal branches was present in 4 cases. The thrombus was completely occlusive in 4 of 6 patients. Mesenteric venous thrombosis is an increasingly recognized complication of laparoscopic bariatric surgery. Awareness demands that postbariatric surgery patients with acute abdominal pain be studied with intravenous contrast material.

  2. Mesenteric Lymphadenopathy in Childhood Epidemic Aseptic Meningitis: Sonographic Features and Clinical Significance

    International Nuclear Information System (INIS)

    Mun, Sung Hee; Park, Young Chan; Lee, Young Hwan

    2006-01-01

    To evaluate the sonographic features of mesenteric lymphadenopathy in childhood epidemic aseptic meningitis and to assess their clinical significance. Thirty-three patients (25 male, 8 female: mean age, 8.6 years) with a diagnosis of aseptic meningitis were prospectively evaluated with abdominal ultrasonography for the presence of enlarged mesenteric nodes. The size and number of enlarged mesenteric lymph nodes were analyzed in relationship with the patient's age, between the patients with abdominal pain or diarrhea (16 cases, 48%) and asymptomatic patients (17 cases, 52%). Mesenteric lymphadenopathy was seen in 31 patients (94%), all 16 symptomatic and 15 of the 17 asymptomatic patients. The number of enlarged nodes was most prevalent between 6-10, seen in 16 patients (52%) and the largest node ranged in size from 4 to 8 mm. Among the 31 patients with mesenteric lymphadenopathy, the mean size of the largest node was statistically different between the symptomatic (6.0 mm) and asymptomatic (5.0 mm) groups (p = 0.021). The number of enlarged nodes and the patient's age were not statistically different between the two groups. Mesenteric lymphadenopathy was seen in almost all cases of childhood epidemic aseptic meningitis, and may be related to the mesenteric lymphadenitis caused by enterovirus

  3. Iloprost, Prostaglandin E1, and Papaverine Relax Human Mesenteric Arteries With Similar Potency.

    Science.gov (United States)

    Mahlke, Christoph; Kühn, Jens-Peter; Mensel, Birger; Schreiber, André; Juretzko, Annett; Steinbach, Antje; Grisk, Olaf

    2017-09-01

    Nonocclusive mesenteric ischemia (NOMI) is accompanied by mesenteric artery spasms that are at least in part due to endothelin system activation. Acute treatment includes intra-arterial infusion of vasodilators such as iloprost, prostaglandin E1 (PGE1), and papaverine. Their effectiveness is not well characterized in human mesenteric arteries. We directly compared their potency to relax isolated human mesenteric arteries. To explore the potential of Rock inhibition to treat mesenteric artery spasms, we tested if endothelin-1 (ET-1)-induced mesenteric artery constrictions depend on rho kinase (Rock). Mesenteric artery segments were obtained from patients who underwent elective abdominal surgery. Vasodilator concentration-response curves were recorded from ET-1-preconstricted vessels by small vessel myography. Rock expression was investigated by Western blot and the potency of Rock inhibition to blunt ET-1-induced mesenteric artery constriction was tested. Iloprost, PGE1, and papaverine similarly reduced vascular tone to 20% to 30% of ET-1-induced wall tension. In human mesenteric arteries, logEC50 was significantly less for iloprost than for PGE1 or papaverine. Respective logEC50 values were -7.72 ± 0.08 mol/L, -6.58 ± 0.17 mol/L, and -6.73 ± 0.19 mol/L in 150 μm to 300 μm lumen diameter arteries. These vessels were also more sensitive to iloprost than 500 μm to 1,000 μm lumen diameter arteries (logEC50 -7.29 ± 0.07 mol/L). Rock1 and Rock2 were expressed in human mesenteric arteries but Rock inhibition did not significantly affect ET-1-induced vasoconstrictions. Iloprost, PGE1, and papaverine have a similar potency to relax mesenteric arteries. Our data suggest that iloprost but not Rock inhibition may be particularly useful to treat ET-1-induced spasms of distal mesenteric arteries.

  4. Portal vein thrombosis secondary to embolization of superior mesenteric arteriovenous fistula.

    Science.gov (United States)

    Zhao, Yuliang; Li, Zhengyan; Zhang, Ling; Wei, Bo; Zeng, Xiaoxi; Fu, Ping

    2014-02-01

    Superior mesenteric arteriovenous fistula is a rare vascular disorder. Endovascular embolization has been widely used to treat this disease. Patients receiving successful fistula embolization generally have good prognoses. We present a man with iatrogenic superior mesenteric arteriovenous fistula who received endovascular embolization. Portal thrombus was detected on postoperative day 2, and the patient eventually died of multiple organ failure on postoperative day 13 despite having received antithrombotic and antiplatelet therapy. We identified portal thrombosis as a serious complication of transcatheter superior mesenteric arteriovenous fistula embolization. Copyright © 2014 Elsevier Inc. All rights reserved.

  5. Non-surgical management of superior mesenteric artery thrombosis using spinal cord stimulation.

    Science.gov (United States)

    Tod, Laura; Ghosh, Jonathan; Lieberman, Ilan; Baguneid, Mohamed

    2013-08-05

    We report the use of a spinal cord stimulator (SCS) for non-surgical management of superior mesenteric artery thrombosis. A 59-year-old woman with polycythaemia rubra vera presented with extensive superior mesenteric artery thrombosis not amenable to surgical or endovascular revascularisation. A SCS was implanted for analgesia thereby allowing enteral feeding to be tolerated during the acute period. Four months later the patient developed a focal ischaemic jejunal stricture and underwent resection of a short segment of small bowel with primary anastomosis that healed without complication. Spinal cord stimulation can facilitate non-surgical management of mesenteric ischaemia.

  6. Mesenteric vascular thrombosis associated with disseminated abdominal visceral hemangiosarcoma in a cat.

    Science.gov (United States)

    Currao, Rachael L; Buote, Nicole J; Flory, Andrea B; Liu, Serena M

    2011-01-01

    An adult castrated male cat was evaluated because of a 4 day history of lethargy and partial anorexia. Physical examination revealed abdominal pain with a palpable fluid wave. Cytologic and biochemical analyses of peritoneal effusion were suggestive of septic peritonitis. On surgical exploration of the abdomen, the mesenteric vessels had no palpable pulses and they contained gross thromboses. The intestines were white with no visible peristalsis. Necropsy findings included disseminated, poorly differentiated hemangiosarcoma throughout the abdomen. Mesenteric arterioles contained fibrin thrombi. To the author's knowledge, no previous reports exist of complete mesenteric vascular thrombosis associated with disseminated abdominal visceral hemangiosarcoma in a cat.

  7. Acute Appendicitis Complicating into Portal and Superior Mesenteric Vein Thrombosis.

    Science.gov (United States)

    Yousaf, Adnan; Ahmed, Mushtaq; Aurangzeb, Mahmud

    2016-06-01

    This case report describes a young man who presented with 9-day history of sudden-onset epigastric and right-sided lower abdominal pain. He was tachycardiac with temperature of 102°F. Tenderness was present in the peri-umbilical area and right iliac fossa. Investigations revealed a raised total leucocyte count (predominantly neutrophilic). Triphasic CTscan abdomen found thrombosis of right portal vein and its hepatic tributaries alongwith superior mesenteric vein (SMV) and its tributaries. Co-existent fluid in right hemipelvis abutting the cecum and appendiceal tip was suggestive of acute appendicitis. He was resuscitated with fluids and analgesics and started on intravenous metronidazole and ceftriaxone. Anticoagulation with subcutaneous heparin was commenced and eventually switched over to warfarin. Appendicectomy was not performed as the patient responded to conservative treatment. Appendicitis is associated with multiple complications but secondary venous thrombosis has rarely been reported with it.

  8. Superior Mesenteric Vein Thrombosis Secondary to Oral Contraceptive Use

    Directory of Open Access Journals (Sweden)

    Heather Stewart

    2012-01-01

    Full Text Available Superior mesenteric vein thrombosis (SMVT is a rare yet frequently fatal cause of intestinal ischemia. Despite its severe consequences, SMVT often presents with nonspecific symptoms such as nausea, vomiting, and abdominal pain. It can occur with or without gastrointestinal bleeding, and symptoms may be present for hours to weeks. Physical exam can vary from a benign to an acute abdomen. The are no specific diagnostic laboratory studies for the presence of MVT, and it can be an incidental finding of computed tomography or ultrasound. Patients at risk for MVT include those with a history of a hypercoagulable state or secondary cases such as sepsis, gastrointestinal malignancy, liver disease, pancreatic pathology, abdominal surgery and medications. The authors present a case of a patient presenting with acute abdominal pain and ultimately a SMVT secondary to oral contraceptives by exclusion.

  9. CD56 Expression in Odontogenic Cysts and Tumors

    Directory of Open Access Journals (Sweden)

    Zohreh Jaafari-Ashkavandi

    2014-12-01

    Full Text Available Background and aims. Odontogenic cysts and tumors have a wide spectrum of clinical characteristics that lead to the different management strategies. Since definite diagnosis is difficult in some cases, it has been suggested that CD56 may be a candidate marker for definitive diagnosis of some odontogenic tumors. The present study was designed to examine CD56 expression in lesions with histopathological similarities. Materials and methods. In this cross-sectional, analytical study the subjects were 22 ameloblastomas, 13 dentigerous cysts, 10 keratocystic odontogenic tumors (KCOT, 4 adenomatoid odontogenic tumors (AOT, 3 orthokeratinized odontogenic cysts, 3 calcifying odontogenic cysts (COC and one glandular odontogenic cyst (GOC. All the samples were examined for CD56 immunoreactivity. Data were analyzed using chi-square test. Results. Twenty cases (91% of ameloblastomas, 3 (75% AOT, 4 (40% KCOT and one case of GOC were positive for CD56. None of the dentigerous cysts, COC and orthokeratinized odontogenic cysts was CD56-positive. There was a significant difference in the CD56 expression between ameloblastoma and dentigerous cyst, as well as COC. Also, KCOT showed significantly higher expression than orthokeratinized odontogenic cyst. Conclusion. In this study CD56 expression was limited to the odontogenic tumors and more aggressive cystic lesions. This marker can be a useful aid for distinguishing cysts and tumors from similar lesions.

  10. Fetal Sheep Mesenteric Resistance Arteries: Functional and Structural Maturation.

    Science.gov (United States)

    Müller, Julia J; Schwab, Matthias; Rosenfeld, Charles R; Antonow-Schlorke, Iwa; Nathanielsz, Peter W; Rakers, Florian; Schubert, Harald; Witte, Otto W; Rupprecht, Sven

    2017-01-01

    Fetal blood pressure increases during late gestation; however, the underlying vascular mechanisms are unclear. Knowledge of the maturation of resistance arteries is important to identify the mechanisms and vulnerable periods for the development of vascular dysfunction in adulthood. We determined the functional and structural development of fetal sheep mesenteric resistance arteries using wire myography and immunohistochemistry. Media mass and distribution of myosin heavy-chain isoforms showed no changes between 0.7 (100 ± 3 days) and 0.9 (130 ± 3 days) gestation. However, from 0.7 to 0.9 gestation, the resting wall tension increased accompanied by non-receptor-dependent (potassium) and receptor-dependent (noradrenaline; endothelin-1) increases in vasocontraction. Angiotensin II had no contractile effect at both ages. Endothelium-dependent relaxation to acetylcholine and prostaglandin E2 was absent at 0.7 but present at 0.9 gestation. Augmented vascular responsiveness was paralleled by the maturation of sympathetic and sensory vascular innervation. Non-endothelium-dependent relaxation to nitric oxide showed no maturational changes. The expression of vasoregulator receptors/enzymes did not increase between 0.7 and 0.9 gestation. Vascular maturation during late ovine gestation involves an increase in resting wall tension and the vasoconstrictor and vasodilator capacity of the mesenteric resistance arteries. Absence of structural changes in the tunica media and the lack of an increase in vasoregulator receptor/enzyme expression suggest that vasoactive responses are due to the maturation of intracellular pathways at this gestational age. © 2017 S. Karger AG, Basel.

  11. Cyst carcinoembryonic antigen in differentiating pancreatic cysts: a meta-analysis.

    Science.gov (United States)

    Ngamruengphong, Saowanee; Bartel, Michael J; Raimondo, Massimo

    2013-11-01

    Using carcinoembryonic antigen in discriminating between benign and malignant disease remains controversial. We aim to evaluate the diagnostic accuracy of cyst fluid carcinoembryonic antigen in predicting malignant pancreatic cystic lesions. We performed a literature search of MEDLINE and EMBASE. We included studies that compared the diagnostic accuracy of carcinoembryonic antigen with histology. Pooled estimates of diagnostic precision were calculated using random-effects models. Eight studies (504 patients) were included. The carcinoembryonic antigen cutoff level for determining a malignant cyst ranged from 109.9 to 6000 ng/mL. Pooled estimates of carcinoembryonic antigen in malignant cysts prediction were poor: pooled sensitivity of 63%, pooled specificity of 63%. The positive likelihood ratio was 1.89 and the negative likelihood ratio was 0.62. The diagnostic odds ratio was 3.84. The area under the summary receiver-operating characteristic curve was 0.70. In subgroup analysis of patients with mucinous cysts (mucinous cystic neoplasm and intraductal papillary mucinous neoplasm; 5 studies, 227 patients), pooled sensitivity was 65%, pooled specificity 66% and diagnostic odds ratio 4.74 respectively. This meta-analysis suggests that the accuracy of carcinoembryonic antigen in differentiating "between benign and malignant" pancreatic cysts was poor. The decision to perform surgical resection for pancreatic cystic lesions should not be based solely on carcinoembryonic antigen level. Copyright © 2013 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

  12. 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.

  13. Intrasellar abscess simultaning a Rathke's cleft cyst

    International Nuclear Information System (INIS)

    Nakashima, Toshihiko; Murakawa, Takatsugu; Iwai, Tomohiko; Hirata, Toshifumi; Sakai, Noboru

    1983-01-01

    Both symptomatic Rathke's cleft cyst and intrasellar abscess are exceedingly rare. We present a case of intrasellar abscess developed in a Rathke's cleft cyst. A 60-year-old man was admitted to our hospital with complaints of polyuria, polydipsia, headache, and remittent fever. On admission, his neurological and ophthalmological examination was normal. Panhypopituitarism was revealed by endocrine testing. Plain-skull X-ray films showed no abnormalities, but a CT scan showed a small cystic lesion with a ring-like enhancement in the sella turcica and paranasal sinusitis. Further sagittal reconstruction of the CT scan demonstrated that the diaphragma sellae protruded upwards and that the pituitary stalk was markedly enhanced and enlarged. After the sinusitis improved, transsphenoidal surgery was carried out. Approximately 1 ml of the purulent contents were aspirated from the intrasellar region. The postoperative course was uneventful. A histological examination of the abscess wall revealed a ciliated columnar epithelium and inflammatory-cell infiltration beneath the epithelium. (author)

  14. 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.

  15. Ultrasound of Primary Aneurysmal Bone Cyst

    Directory of Open Access Journals (Sweden)

    Katrina N. Glazebrook

    2014-01-01

    Full Text Available Aneurysmal bone cysts (ABC are rare, benign, expansile lesions of bone often found in the metaphyses of long bones in pediatric and young adult population. Multiple fluid levels are typically seen on imaging with magnetic resonance imaging (MRI or computed tomography (CT. We describe a case of a primary ABC in the fibula of a 34-year-old man diagnosed on ultrasound with a mobile fluid level demonstrated sonographically.

  16. Spiniferites cruciformis: a fresh water dinoflagellate cyst?

    Science.gov (United States)

    Kouli, K; Brinkhuis, H; Dale, B

    2001-04-01

    Palynological studies of cored lacustrine sediments from the late Quaternary of Lake Kastoria, northern Greece, revealed a Late Glacial interval with abundant dinoflagellate cysts. Cyst assemblages include two identifiable species, Spiniferites cruciformis and Gonyaulax apiculata. The presence of the fresh water species G. apiculata is consistent with the lacustrine setting of these deposits, but that of S. cruciformis is anomalous. Previously, this species has only been recorded in abundance from presumed brackish marine sediments from the Black Sea and Marmara Sea sediments where geochemical data clearly record brackish salinities. Therefore, it has been regarded as a low salinity cyst type with a wide range of morphological variation that some workers have suggested to reflect salinity fluctuations. Specimens from Greece display only part of the range of morphological variability previously described from these (brackish) marine settings. Encountered morphological variation includes ellipsoidal/pentameral and cruciform endocyst shapes with rare intermediate shapes, and highly variable septa development. Specimens characterized by extremely reduced ornamentation known from (brackish) marine environments have not been recorded. Our records of S. cruciformis indicate that: (1) it could thrive in fresh water conditions; and (2) that apparently most of the strong morphological variations of the cysts are an intrinsic phenomenon for this taxon, and may only partly be linked to salinity variations as suggested earlier. We suggest that S. cruciformis essentially is a fresh water taxon, and that its records in (brackish) marine environments, with the exception of specimens with strongly reduced ornamentation, may be due to transportation, to short-lived fresh water surface conditions in such environments, or to tolerance of the species to brackish conditions.

  17. Vermian agenesis without posterior fossa cyst

    International Nuclear Information System (INIS)

    Adamsbaum, C.; Moreau, V.; Bulteau, C.; Burstyn, J.; Lair Milan, F.; Kalifa, G.

    1994-01-01

    We report 11 cases of vermian partial agenesis without posterior fossa cyst or hemispheric abnormalities. Characteristic MR signs were: absence of the posterior lobe, hypoplasia of the anterior lobe, a narrow sagittal cleft separating the hemispheres (''buttocks sign'') and fourth ventricle deformity. The main clinical signs were complex oculomotor dysfunction and developmental delay. None of the patients had respiratory symptoms. Consideration is given to the relationship between Joubert syndrome and this entity as well as to embroyological data. (orig.)

  18. A study of the traumatic bone cyst

    International Nuclear Information System (INIS)

    Oh, Kyung Ran; Park, Won Kyl; Ko, Jae Kyeung; Kim, Young Jin

    1997-01-01

    Traumatic bone cyst is a pathologic cavity that is not lined with epithelium. It is, therefore, not a true cyst. It may be a normal variant rather than a disease process. The etiology of the condition is unknown. This condition is occurred widely ranging ages(2 to 75 years), however, most are found during the second decade of life. Radiographically, this condition is radiolucent lesion with well-defined outline, scalloping of superior margins. Cyst enucleation and curettage is the treatment of choice. The authors compared and analyzed the clinicoradiologic features of the five cases of traumatic bone cyst, diagnosed at the Dental college hospital in Chosun University, Kwangju, Korea. The five cases were shown the followed results; 1. 3 cases occurred in second decade of life and no significant sex differences (M:F, 2:3) All cases occurred in mandible. 2. Two patients complained symptoms, but three cases had no symptom with encountering during routine examination. 3. In 3 of 5 cases, teeth vitality existed except one tooth and no checking of teeth vitality in two cases. 4. All cases didn't have any accurate trauma history, but one case was in orthodontic treatment, another case was postextraction site area. 5. Radiologically, 'scalloping appearance' were evident in all cases; in 3 cases, multilocular tendency and only one case seen intact mandibular canal image. 6. Histologically, all section showed bone trabeculae with ballistic activity, 2 cases showed no epithelial lining, and other 2 cases were seen inflammatory cell infiltration in edematous tissue. 7. Surgical intervention (curettage) was that treatment of choice.

  19. Spontaneously regressing infundibular cyst: a case report

    International Nuclear Information System (INIS)

    Kocer, N.; Kurugoglu, S.; Kantarci, F.; Cantasdemir, M.; Islak, C.; Gazioglu, N.

    2000-01-01

    A 74-year-old man reported headaches and blurring of vision for 1 month. MRI showed a nonenhancing infundibular cyst. Neurologic findings, blood and cerebrospinal fluid examinations, and chest and abdominal CT were all normal. MRI 4 months later showed no change. The patient was without any medication other than simple analgesics. One year later, the stalk had returned to its normal size and configuration on MRI. (orig.)

  20. The Toxoplasma gondii cyst wall protein CST1 is critical for cyst wall integrity and promotes bradyzoite persistence

    Energy Technology Data Exchange (ETDEWEB)

    Tomita, Tadakimi; Bzik, David J.; Ma, Yan Fen; Fox, Barbara A.; Markillie, Lye Meng; Taylor, Ronald C.; Kim, Kami; Weiss, Louis M.

    2013-12-26

    Toxoplasma gondii infects up to one third of the world’s population. A key to the success of T.gondii is its ability to persist for the life of its host as bradyzoites within tissue cysts. The glycosylated cyst wall is the key structural feature that facilitates persistence and oral transmission of this parasite. We have identified CST1 (TGME49_064660) as a 250 kDa SRS (SAG1 related sequence) domain protein with a large mucin-like domain. CST1 is responsible for the Dolichos biflorus Agglutinin (DBA) lectin binding characteristic of T. gondii cysts. Deletion of CST1 results in a fragile brain cyst phenotype revealed by a thinning and disruption of the underlying region of the cyst wall. These defects are reversed by complementation of CST1. Additional complementation experiments demonstrate that the CST1-mucin domain is necessary for the formation of a normal cyst wall structure, the ability of the cyst to resist mechanical stress and binding of DBA to the cyst wall. RNA-seq transcriptome analysis demonstrated dysregulation of bradyzoite genes within the various cst1 mutants. These results indicate that CST1 functions as a key structural component that reinforces the cyst wall structure and confers essential sturdiness to the T. gondii tissue cyst.

  1. A case of a ruptured dermoid cyst

    International Nuclear Information System (INIS)

    Munemoto, Shigeru; Ishiguro, Shuso; Kimura, Akira; Kogure, Yuzaburou; Wakamatsu, Kouichi; Shimizu, Hiroshi; Hayashi, Morimoto

    1988-01-01

    A case of a ruptured dermoid cyst presenting headaches and dizziness as the only symptoms is presented. A 60-year-old woman was admitted to our hospital after complaining of headaches for 5 years and of dizziness for 1 week. The results of physical and neurological examinations were normal. An X-ray of the skull revealed an intracranial calcification in the left frontal region. CT disclosed calcification and a large low-density area in the left parasellar region and the frontal lobe. The mass consisted of two different areas of density. There were multiple, isolated, low-density spots in the left Sylvian fissure and the interpeduncular cistern. No abnormal enhancement was seen by CECT. Angiograms showed an elevation of the A 1 portion of ACA and a lateral shift of MCA. A left fronto-temporal craniotomy was performed. Chronic or past leptomeningitis was suspected because of the arachnoid-membrane thickening. Multiple fatty globules were present in the left Sylvian fissure. A large, soft, fatty tumor was completely removed. The histologic diagnosis was a dermoid cyst. After this operation, the headaches and dizziness were reduced. It is unclear whether the headaches were caused by the compression of the tumor or by the meningeal irritation of the fatty debris. According to the findings on the arachnoid membrane, however, it seems likely that fatty debris detached from the tumor spilled out intermittently from the cyst into the subarachnoid space, resulting in meningeal irritation. (author)

  2. Giant epidermal cyst of the foot

    Directory of Open Access Journals (Sweden)

    Malkoc Melih

    2014-01-01

    Full Text Available Introduction. Epidermoid inclusion cysts are usually composed of epidermal elements implanted into the dermal layers. Patients are seen in the outpatient clinics with a mass. Most of the complaints are mechanical and cosmetic problems. Case Outline. A 34-year-old female patient was admitted to our clinic because of swelling and pain in her right foot. A palpable mass was detected in the first web. On the x-rays of the foot no osseous lesion was detected. There was a soft tissue mass in the first web according to MRI report. Soft tissue mass was excised and sent to pathology. According to pathology report the mass was an epidermoid cyst 5Ч2Ч1.5 cm in size. There were no problems during follow-up of the patient for 6 months after surgery. The patient had no swelling in the foot and had no additional complaints on checkup. Conclusion. In the differential diagnosis, we should take into consideration epidermoid cyst of large soft tissue masses of the foot. Surgical excision should be done within the appropriate limits.

  3. Hepatic hydatid cyst presenting as anaphylaxis.

    Science.gov (United States)

    Maqbool, Brig; Anwar, Major Syed Faraz

    2007-04-01

    A young soldier was brought to the emergency of Combined Military Hospital (CMH), Multan in a collapsed state with two day's history of chest pain. He was resuscitated and placed on ventilator. While the rest of examinations were normal, ultrasound examination of the abdomen revealed a cystic mass in liver most likely to be hydatid. The patient was fully conscious the next day and was put on tab albendazole (200 mg BID). CT scan of the abdomen revealed a large cystic mass having inner undulating wall with watery content diagnosed as hydatid cyst in right lobe of liver. Since anaphylaxis was considered consequent to hydatid cyst perforation, surgery was carried out. Approximately 100 ml of haemorrhagic fluid was aspirated and 10% hypertonic saline instilled. After re-aspiration, cyst cavity was opened and endocyst completely removed. Portion of ectocyst projecting away from the liver edge was also excised. He made an uneventful postoperative recovery and was discharged with the advice to continue tab albendazole 200mg BID for four weeks and weekly follow-up in surgical OPD. He is doing well now.

  4. [Postraumatic epidural arachnoid spinal cyst: case report].

    Science.gov (United States)

    Hernández-León, O; Pérez-Nogueira, F R; Corrales, N

    2011-06-01

    Extradural arachnoid spinal cysts are unfrequent lesions that are associated with spinal trauma, surgery and less frequently with congenital anomalies. The clinical manifestations are similar to those seen with other compressive spinal cord lesions. Magnetic resonance techniques allow to diagnose correctly this pathology and to define its thopographic situation. The pathologic history of the patient is essencial to establish the ethiology. Surgery is the elective treatment in most cases. The patient is a 35 years old man who has a medical history of penetrating spinal trauma two years ago. In that instance he suffered an unilateral spinal cord section at D2-D3 level with the corresponding Brown Sequard syndrome. A small wound was detected at the skin dorsal level and it was closed without difficulties. At the beginning, he improved his motor right leg function with rehabilitation and vitamins. After two years of good recovery he came to our hospital suffering a neurological deterioration of six months of evolution. The physical examination revealed an spastic paraparesis. Magnetic resonance was performed demonstrating a cystic extradural collection compressing the spinal cord at D3-D4 level. Surgical decompressive treatment allowed to excise the cyst and it was possible to define a dural tear that was closed successfully. The outcome was good with restoration of the initial motor function that he had after the spinal trauma. Surgical management of postraumatic epidural arachnoid spinal cyst allows to detect the meningeal tear and to close it, which is highly effective on these kinds of lesions.

  5. Sciatica and claudication caused by ganglion cyst.

    Science.gov (United States)

    Yang, Guang; Wen, Xiaoyu; Gong, Yubao; Yang, Chen

    2013-12-15

    Case report. We report a rare case that a ganglion cyst compressed the sciatic nerve and caused sciatica and claudication in a 51-year-old male. Sciatica and claudication commonly occurs in spinal stenosis. To our knowledge, only 4 cases have been reported on sciatica resulting from posterior ganglion cyst of hip. A 51-year-old male had a 2-month history of radiating pain on his right leg. He could only walk 20 to 30 m before stopping and standing to rest for 1 to 3 minutes. Interestingly, he was able to walk longer distances (about 200 m) when walking slowly in small steps, without any rest. He had been treated as a case of lumbar disc herniation, but conservative treatment was ineffective. On buttock examination, a round, hard, and fixative mass was palpated at the exit of the sciatic nerve. MR imaging of hip revealed a multilocular cystic mass located on the posterior aspect of the superior gemellus and obturator internus, compressing the sciatic nerve. On operation, we found that the cyst extended to the superior gemellus and the obturator internus, positioned right at the outlet of the sciatic nerve. At 18 months of follow-up, the patient continued to be symptom free. He returned to comprehensive physical activity with no limitations. For an extraspinal source, a direct compression on the sciatic nerve also resulted in sciatica and claudication. A meticulous physical examination is very important for the differential diagnosis of extraspinal sciatica from spinal sciatica.

  6. Superior mesenteric artery syndrome following initiation of cisplatin-containing chemotherapy: a case report

    Directory of Open Access Journals (Sweden)

    Ushiki Atsuhito

    2012-01-01

    Full Text Available Abstract Introduction Superior mesenteric artery syndrome is a rare cause of upper intestinal obstruction resulting from compression of the duodenum by the superior mesenteric artery and abdominal aorta. Case presentation We describe a case of superior mesenteric artery syndrome in a 61-year-old Japanese man with non-small cell lung cancer who had been treated with cisplatin-containing chemotherapy and had lost 7 kg in weight. The diagnosis was confirmed by the typical findings of abdominal computed tomography showing distended stomach resulting from compression of the third portion of the duodenum and reduction of an aortomesenteric distance and aortomesenteric angle. Conclusions This case highlights the importance of considering the possibility of superior mesenteric artery syndrome in patients treated with chemotherapy, especially those presenting with a low body mass index and showing weight loss during chemotherapy.

  7. JAK2 V617F mutation, mesenteric vein thrombosis, and myeloproliferative disorders.

    Science.gov (United States)

    Owens, Christopher D

    2010-07-01

    Mesenteric vein thrombosis is a rare disorder that is often the first manifestation of a systemic condition such as a hypercoagulable state or cancer. In particular, myeloproliferative disorders can present as mesenteric vein thrombosis even in the setting of relatively normal peripheral blood counts. A recent novel mutation in the Janus activated kinase 2 gene involving a gain-of-function substitute of valine to phenylalanine at position 617 (JAK2 V617F) has been discovered to be prevalent in patients with mesenteric vein thrombosis and myeloproliferative disorders. This article reports a patient who presented with mesenteric vein thrombosis and relatively normal peripheral blood counts. He was diagnosed with essential thrombocythemia after he tested positive for the JAK2 V617F mutation. Copyright (c) 2010 Society for Vascular Surgery. Published by Mosby, Inc. All rights reserved.

  8. Massive mesenteric and portal venous thrombosis secondary to hormone replacement therapy.

    Science.gov (United States)

    Watt, D G; Shapter, O; Mittapalli, D; Murray, W G

    2013-11-01

    Hormone replacement therapy increases risk of deep venous thrombosis (DVT) mainly in the extremities and lungs. There are reports of mesenteric ischemia secondary to oral contraceptive pills but no reports on hormone replacement therapy and mesenteric thrombosis. The authors present a case of a 44-year-old obese (BMI 32) woman, on long-term hormone replacement therapy, presented with thrombosis of portal, splenic and superior mesenteric veins. She underwent surgical resection of ischemic bowel and planned re-look laparotomies with further resections and jejuno-ileal anastomosis at final laparotomy. Thorough haematological investigations were normal. The authors conclude that hormone replacement therapy in obese patients with no other risk factors can cause a catastrophic mesenteric thrombosis. Aggressive surgical resection with re-look laparotomies and further resections can be lifesaving.

  9. Oral contraceptive and acute intestinal ischemia with mesenteric venous thrombosis: a case report.

    Science.gov (United States)

    Béliard, Aude; Verreth, Lucie; Grandjean, Pascale

    2017-01-01

    Venous thrombosis is a serious complication of combined contraceptive usage. However, mesenteric venous thrombosis and intestinal necrosis are infrequently seen in women using oral contraceptives, and in such cases diagnosis is often delayed. We report the case of a 38-year-old obese female patient who presented with acute abdominal pain. A bowel infection was first diagnosed and treated with antibiotics. Contrast-enhanced tomography of the abdomen revealed diffuse ischemia of the small intestine with superior mesenteric thrombosis. Laparotomy with segmental resection of both small and large bowel was performed. No predisposing factor of mesenteric venous thrombosis was demonstrated except association of the combined contraceptive with obesity. This report highlights the need for clinicians to suspect venous mesenteric thrombosis in women of reproductive age with acute abdominal pain and poor physical findings. Detailed personal history including prescriptions should help to quickly and accurately determine the problem.

  10. Metastatic malignant melanoma representing a multiple mesenteric cystic tumor: a case report

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jong Lim; Woo, Ji Young [Kangnam Sacred Heart, College of Medicine, Hallym University, Seoul (Korea, Republic of)

    2008-05-15

    A metastatic malignant melanoma is a malignant tumor which can involve virtually every organ system. It has variable radiographic findings which mostly indicate solid masses in the mesentery. We report here on a case of a metastatic malignant melanoma, which is made up of multiple mesenteric cystic tumors that need to differentiate from the mesenteric cystic tumor. These include the cystic spindle cell tumor, cystic teratoma, cystic mesothelioma as well as the mesenteric cystic and the solid tumor, which in turn comprises the gastrointestinal stromal tumor, lymphoma and metastatic lesion. The metastatic malignant melanoma can offer a differential diagnosis when the image findings indicate multiple mesenteric cystic masses, multiple organic metastases, and subcutaneous nodules.

  11. Undiagnosed Sjögren’s Syndrome Presenting as Mesenteric Panniculitis

    Directory of Open Access Journals (Sweden)

    Rebecca L. Burns

    2016-01-01

    Full Text Available Mesenteric panniculitis is a rare inflammatory and fibrotic process that affects the small intestine mesentery. It may occur following abdominal surgery or in association with a variety of conditions, including malignancy, infection, and certain autoimmune and inflammatory conditions. Herein, an unusual case of mesenteric panniculitis in a patient with primary Sjögren’s syndrome will be presented. The patient presented with abdominal pain, weight loss, sicca symptoms, fatigue, and arthralgia. An abdominal CT revealed mesenteric fat stranding and prominent lymph nodes of the small intestine mesentery. She was found on laboratory workup to have positive antinuclear and anti-SSa antibodies. Minor salivary gland lip biopsy revealed focal lymphocytic sialadenitis. The patient’s symptoms and CT findings improved with corticosteroids. This case suggests that Sjögren’s syndrome should be considered as an underlying disease process in the evaluation of patients with mesenteric panniculitis.

  12. Trichilemmal Cyst of the Penis in a Paediatric Patient

    Directory of Open Access Journals (Sweden)

    Samuel Madan

    2015-01-01

    Full Text Available Paediatric penile cysts are uncommon. We report a five-year-old child with an asymptomatic progressively growing cyst on the ventral aspect of the penis after a hypospadias repair. The patient presented to the Cooper Health Clinic, Dubai, United Arab Emirates, in March 2012. A complete excision of the cyst was performed. Histology results delineated a capsulated benign trichilemmal cyst. No recurrence or complications were reported in the 26 months following the excision. We recommend an early and complete excision of all penile cysts to prevent the risk of urethral obstruction, infection, inflammation and rare malignant changes. This is the first reported case of a penile trichilemmal cyst in a child.

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

    LENUS (Irish Health Repository)

    Ward, E V M

    2012-02-01

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

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

    LENUS (Irish Health Repository)

    Ward, E V M

    2010-01-01

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

  15. F 18 FDG PET/CT Findings of Spontaneous Mesenteric Fibromatosis in a Patient with Gardner's Syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Sohn, Myung Hee; Jeong, Young Jin; Lim, Seok Tae; Kim, Dong Wook; Jeong, Hwan Jeong; Yim, Chang Yeol [Chonbuk National Univ. Medical School and Hospital, Jeonju (Korea, Republic of)

    2011-06-15

    Gardner's syndrome (GS), a variant of familial adenomatous polyposis, is an autosomal dominant disease. Originally, Gardner described a syndrome consisting of hereditary intestinal polyposis With osteomas and multiple cutaneous and subcutaneous lesions. The syndrome was later modified by the addition of other features, such as dental abnormalities, abdominal fibromatosis, and a number of malignant tumors. the principal cutaneous lesions that have been described in GS are epidermoid cysts. Other cutaneous lesions include fibromas, lipomas, leiomyomas, neurofibromas, and pigmented skin lesions. Fibromatoses are histologically benign, but locally aggressive fibrous tumors consisting of mature fibroblasts within an extensive collagen matrix. Most cases are sporadic, but there is a clear association with familial adenomatous polyposis and GS, suggesting a link with a mutation of the APC gene on chromosome 5q22. Fibromatosis occurs in 3.5%-29% of patients with GS, and is more likely to be multiple and to involve the mesentery and abdominal wall rather than being an isolated form. Clinically, fibromatosis presents as a painless firm soft tissue mass. Most cases of fibromatosis are believed to be precipitated by surgical trauma, however, a few cases of spontaneous occurrence have been reported. In our patient, no history of abdominal surgery or trauma was present. In addition, an abdominal CT obtained 2 years ago revealed no abnormality. Although the radiological features of fibromatosis on CT or MR have been described in the literature, F 18 FDG PET or PET/CT findings are rarely reported. The F 18 FDG uptake in patients with fibromatosis ranged from low to moderate grade and was generally heterogenous with a few tiny foci of relatively intense uptake or relatively homogenous. The areas of higher FDG metabolism are likely to represent more cellular and mitotically active areas. Mesenteric fibromatosis has similar findings to extra abdominal lesions.

  16. Organization of the cysts in bee (Hymenoptera, Apidae testis: number of spermatozoa per cyst

    Directory of Open Access Journals (Sweden)

    Cruz-Landim Carminda da

    2001-01-01

    Full Text Available The morphology of the cyst cells in Apis mellifera Linné, 1758, Scaptotrigona postica Latreille, 1804, and Melipona bicolor bicolor Lepeletier, 1836 testis, as well as the average number of spermatic cells are reported. The data indicates a supporting and nourrishing role of the cyst cells to the developing cystocytes. The counts of immature spermatozoa in the cysts show an average of 202.8 ± 21.2 spermatozoa for A. mellifera, 117.4 ± 8.68 for S. postica and 88.8 ± 15.57 for M. bicolor, which predict the occurrence of 8 mitotic cycles in the cystocytes of A. mellifera and 7 in the meliponines, considering that only one spermatozoom originates of each final spermatogonium.

  17. Splenic infarction complicating percutaneous transluminal coeliac artery stenting for chronic mesenteric ischaemia: a case report.

    Science.gov (United States)

    Almeida, John A; Riordan, Stephen M

    2008-08-06

    Chronic mesenteric ischaemia is an important cause of abdominal pain, especially in older patients with risk factors for vascular disease. Until recently, surgical revascularization procedures such as endarterectomy and aorto-coeliac or aorto-mesenteric bypass grafting were the only available treatment options for patients with chronic mesenteric ischaemia. Percutaneous angioplasty and stenting have recently been shown to be effective and safe alternatives to surgical revascularization in high-risk patients with chronic mesenteric ischaemia. We report an 84-year-old woman with symptoms of chronic mesenteric ischaemia, including post-prandial abdominal pain and weight loss. Investigations demonstrated calcific stenoses at the origins of the celiac, superior mesenteric and inferior mesenteric arteries, along with nonocclusive calcification in the mid-splenic artery. Coeliac artery angioplasty and stenting was performed, resulting in excellent arterial dilatation at the stenotic point and distal filling of the coeliac and superior mesenteric arteries and their branches. Within hours of successful stenting of the coeliac artery, the patient developed severe left upper quadrant pain. Progress imaging demonstrated splenic infarction, likely as a result of calcific emboli dislodged from the calcified plaque at the origin of the celiac artery at the time of angioplasty and stenting. The left upper quadrant pain resolved after 8 days and the patient remains asymptomatic 2 years post-procedure. This is the first reported case of splenic infarction complicating otherwise successful coeliac artery stenting, presumably as a consequence of distal embolization of disrupted calcific plaque. This complication, occurring on a background of non-occlusive splenic arterial calcification, represents a novel cause of abdominal pain post-procedure.

  18. Splenic infarction complicating percutaneous transluminal coeliac artery stenting for chronic mesenteric ischaemia: a case report

    Directory of Open Access Journals (Sweden)

    Almeida John A

    2008-08-01

    Full Text Available Abstract Introduction Chronic mesenteric ischaemia is an important cause of abdominal pain, especially in older patients with risk factors for vascular disease. Until recently, surgical revascularization procedures such as endarterectomy and aorto-coeliac or aorto-mesenteric bypass grafting were the only available treatment options for patients with chronic mesenteric ischaemia. Percutaneous angioplasty and stenting have recently been shown to be effective and safe alternatives to surgical revascularization in high-risk patients with chronic mesenteric ischaemia. Case Presentation We report an 84-year-old woman with symptoms of chronic mesenteric ischaemia, including post-prandial abdominal pain and weight loss. Investigations demonstrated calcific stenoses at the origins of the celiac, superior mesenteric and inferior mesenteric arteries, along with nonocclusive calcification in the mid-splenic artery. Coeliac artery angioplasty and stenting was performed, resulting in excellent arterial dilatation at the stenotic point and distal filling of the coeliac and superior mesenteric arteries and their branches. Within hours of successful stenting of the coeliac artery, the patient developed severe left upper quadrant pain. Progress imaging demonstrated splenic infarction, likely as a result of calcific emboli dislodged from the calcified plaque at the origin of the celiac artery at the time of angioplasty and stenting. The left upper quadrant pain resolved after 8 days and the patient remains asymptomatic 2 years post-procedure. Conclusion This is the first reported case of splenic infarction complicating otherwise successful coeliac artery stenting, presumably as a consequence of distal embolization of disrupted calcific plaque. This complication, occurring on a background of non-occlusive splenic arterial calcification, represents a novel cause of abdominal pain post-procedure.

  19. Portal, Splenic and Mesenteric Thrombosis in Hypereosinophilic Syndrome: A Case Report

    International Nuclear Information System (INIS)

    Hwang, Su Yeon; Jang, Kyung Mi; Kim, Min Jeong; Lee, Kwan Seop; Koh, Sung Hye; Jeon, Eui Yong; Lee, Hyun; Choi, Ju Hyun; Yie, Mi Yeon

    2009-01-01

    Idiopathic hypereosinophilic syndrome is a spectrum of diseases characterized by prominent peripheral eosinophilic leukocytosis without an identifiable cause. Several reports have described hepatic involvement as depicted on sonography and CT imaging in patients with hypereosinophilic syndrome. However, thrombosis of the portal, splenic and mesenteric veins in hypereosinophilic syndrome has been rarely reported. We present here a case of portal, splenic and mesenteric thrombosis in a 33-year-old man with hypereosinophilic syndrome

  20. Portal, Splenic and Mesenteric Thrombosis in Hypereosinophilic Syndrome: A Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Hwang, Su Yeon; Jang, Kyung Mi; Kim, Min Jeong; Lee, Kwan Seop; Koh, Sung Hye; Jeon, Eui Yong; Lee, Hyun; Choi, Ju Hyun; Yie, Mi Yeon [Hallym University, Chuncheon (Korea, Republic of)

    2009-07-15

    Idiopathic hypereosinophilic syndrome is a spectrum of diseases characterized by prominent peripheral eosinophilic leukocytosis without an identifiable cause. Several reports have described hepatic involvement as depicted on sonography and CT imaging in patients with hypereosinophilic syndrome. However, thrombosis of the portal, splenic and mesenteric veins in hypereosinophilic syndrome has been rarely reported. We present here a case of portal, splenic and mesenteric thrombosis in a 33-year-old man with hypereosinophilic syndrome.

  1. Mechanical thrombectomy-assisted thrombolysis for acute symptomatic portal and superior mesenteric venous thrombosis

    Science.gov (United States)

    Jun, Kang Woong; Kim, Mi Hyeong; Park, Keun Myoung; Chun, Ho Jong; Hong, Kee Chun; Jeon, Yong Sun; Cho, Soon Gu

    2014-01-01

    Acute portal vein and mesenteric vein thrombosis (PVMVT) can cause acute mesenteric ischemia and be fatal with mortality rate of 37%-76%. Therefore, early diagnosis and prompt venous revascularization are warranted in patients with acute symptomatic PVMVT. Due to advances in catheter-directed treatment, endovascular treatment has been used for revascularization of affected vessels in PVMVT. We report two cases of symptomatic PVMVT treated successfully by transhepatic percutaneous mechanical thrombectomy-assisted thrombolysis. PMID:24949327

  2. Ultrasound, CT and MRI of ruptured and disseminated hydatid cysts

    International Nuclear Information System (INIS)

    Sinner, W.N. von

    1990-01-01

    Three cases of echinococcus granulosus with rupture of hydatid cysts and widespread abdominal, pelvic of pleural dissemination are described. Ultrasound (US), computed tomography (CT) and magnetic resonance imaging (MRI) allowed recognition of ruptured hydatid cysts. This assisted to come to an appropriate therapy and exclusion or confirmation of hydatid cysts elsewhere in the body. Ultrasound, CT and MRI are also important for follow-up, evaluation of therapeutic response and/or early diagnosis of recurrence. (author). 22 refs.; 3 figs

  3. Corpus Luteum Cyst Rupture - US Findings and Clinical Features

    Energy Technology Data Exchange (ETDEWEB)

    Shin, Shang Hun; Lee, Jong Hwa; Kang, Byeong Seong; Yang, Myeon Jun; Jeong, Yoong Ki [Ulsan University Hospital, Ulsan (Korea, Republic of); Kim, Yong Hwan [Dongsan Medical Center, Keimyung University College of Medicine, Daegu (Korea, Republic of); Lee, Jae Hung [Dong Kang General Hospital, Ulsan (Korea, Republic of)

    2006-09-15

    To describe the US findings of corpus luteum cyst rupture in order to elucidate the associated clinical features. Twenty patients with proven corpus luteum cyst rupture were included in this study. The US findings of these patients were retrospectively analyzed in terms of the presence of designable cyst, size of the cyst, thickness and blood flow of the cyst wall, extension and echogenicity of peritoneal fluid, and involved site (right or left ovary). We also surveyed the clinical features such as the onset period according to the menstrual cycle, and the presence of suspectable cause. Fourteen of the 20 patients revealed designable cysts (mean diameter of 2.6 cm) with thick walled cysts (mean thickness, 4.6 mm, 2.4-6.8 mm) and increased blood flow. Six patients didn't reveal any cyst but only hematoma in adnexa. All patients had hemoperitoneum in the pelvic cavity, and the hemoperitoneum was extended to Morrison's pouch in 8 patients and to the subphrenic space in 6. The cysts occurred in the right adnexa in 15 patients and in the left in 5. Mean interval from the last menstrual period (LMP) was 26 days (13-44 days) and 6 of the 8 patients for whom it had been possible to obtain detailed history taking had had coitus just before the occurrence of symptom. When women who are hospitalized for acute abdomen and who are in luteal phase reveal US findings of hematoma or thick-walled cyst in adnexa and hemoperitoneum, a corpus luteum cyst rupture is highly suspected. In our case study the corpus luteum cyst rupture predominantly occurred in the right side, and the most suspectable cause was trauma such as coitus in the luteal phase

  4. Bosniak Classification for Complex Renal Cysts Reevaluated: A Systematic Review.

    Science.gov (United States)

    Schoots, Ivo G; Zaccai, Keren; Hunink, Myriam G; Verhagen, Paul C M S

    2017-07-01

    We systematically evaluated the Bosniak classification system with malignancy rates of each Bosniak category, and assessed the effectiveness related to surgical treatment and oncologic outcome based on recurrence and/or metastasis. In a systematic review according to PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) statement and the QUADAS-2 (Quality Assessment of Diagnostic Accuracy Studies) criteria, we selected 39 publications for inclusion in this analysis and categorized them into 1) surgical cohorts-all cysts treated surgically and 2) radiological cohorts-cysts with surgical treatment or radiological followup. A total of 3,036 complex renal cysts were categorized into Bosniak II, IIF, III and IV. In surgical and radiological cohorts pooled estimates showed a malignancy prevalence of 0.51 (0.44, 0.58) in Bosniak III and 0.89 (0.83, 0.92) in Bosniak IV cysts, respectively. Stable Bosniak IIF cysts showed a malignancy rate of less than 1% during radiological followup (surveillance). Bosniak IIF cysts, which showed reclassification to the Bosniak III/IV category during radiological followup (12%), showed malignancy in 85%, comparable to Bosniak IV cysts. The estimated surgical number needed to treat to avoid metastatic disease of Bosniak III and IV cysts was 140 and 40, respectively. The effectiveness of the Bosniak classification system for complex renal cysts was high in categories II, IIF and IV, but low in category III, and 49% of Bosniak III cysts was overtreated because of a benign outcome. This surgical overtreatment combined with the excellent outcome for Bosniak III cysts may suggest that surveillance is a rational alternative to surgery. This will require further study to assess whether surveillance of Bosniak III cysts will prove safe. Copyright © 2017 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

  5. [Nd-YAG laser photocoagulation of scrotal sebaceous cysts].

    Science.gov (United States)

    Franco de Castro, A; Truhán, D; Carretero González, P; Alcover García, J

    2002-02-01

    Scrotum's sebaceous cyst is an usual pathology, not life threatening, but susceptible of infection, producing abscess with their associated cosmetic and psychological disturbance. The classical management is the complete excision, under local anaesthesia, to prevent its recidive. Until today, the use of de Nd-YAG laser for the management of the scrotum's sebaceous cysts as not been reported. We report a case of a young man with several scrotum's sebaceous cysts, treated successfully with the use of a Nd-YAG laser.

  6. Esophageal cyst in the duodenum of a foal.

    Science.gov (United States)

    Loynachan, Alan T

    2014-03-01

    A 21-day-old Thoroughbred colt was euthanized following a history of recurrent colic. A 4.5 cm in diameter, occlusive, submucosal cyst was identified in the duodenum at necropsy. Histologically, the cyst was surrounded by a smooth muscle wall and was lined by both squamous and attenuated cuboidal to columnar epithelium. A diagnosis of an esophageal cyst was made based on the gross and histologic findings.

  7. Ultrasound, CT and MRI of ruptured and disseminated hydatid cysts

    Energy Technology Data Exchange (ETDEWEB)

    Sinner, W.N. von (King Faisal Specialist Hospital and Research Centre, Riyadh (Saudi Arabia). Department of Radiology)

    Three cases of echinococcus granulosus with rupture of hydatid cysts and widespread abdominal, pelvic of pleural dissemination are described. Ultrasound (US), computed tomography (CT) and magnetic resonance imaging (MRI) allowed recognition of ruptured hydatid cysts. This assisted to come to an appropriate therapy and exclusion or confirmation of hydatid cysts elsewhere in the body. Ultrasound, CT and MRI are also important for follow-up, evaluation of therapeutic response and/or early diagnosis of recurrence. (author). 22 refs.; 3 figs.

  8. 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.

  9. Ultra Sound Evaluation of Choledochal Cyst With Portal Hypertension

    Directory of Open Access Journals (Sweden)

    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. Acetabular paralabral cyst: an uncommon cause of sciatica

    Energy Technology Data Exchange (ETDEWEB)

    Sherman, P.M.; Sanders, T.G. [Department of Radiology, Wilford Hall Medical Center, 2200 Bergquist Drive, Ste. 1, Lackland AFB, TX 78236 (United States); Matchette, M.W. [University of Texas Medical School, 7703 Floyd Curl Drive, San Antonio, TX 78229-3900 (United States); Parsons, T.W. [Department of Orthopedic Surgery, Wilford Hall Medical Center, 2200 Bergquist Drive, Ste. 1, Lackland AFB, TX 78236 (United States)

    2003-02-01

    The association between tears of the acetabular labrum and paralabral cysts has been well documented, and magnetic resonance imaging (MRI) has been shown to be the most accurate noninvasive method of depicting not only the normal anatomic structures of the hip, but also the common pathologic processes such as labral tears and paralabral cysts. We present the case of an acetabular paralabral cyst that resulted in clinically symptomatic compression of the sciatic nerve. (orig.)

  11. A Rare Primary Pelvic Hydatid Cyst Presenting as Sciatica

    Directory of Open Access Journals (Sweden)

    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.

  12. Differential Diagnosis between Bartholin Cyst and Vulvar Leiomyoma: Case Report

    OpenAIRE

    Tavares, Kelly Alessandra da Silva; Moscovitz, Thomas; Tcherniakovsky, Marcos; Pompei, Luciano de Melo; Fernandes, César Eduardo

    2017-01-01

    Abstract Genital leiomyomas are rare tumors that can often be misdiagnosed as Bartholin cyst. We report a case of a 32-year-old patient who had a cystic nodulation in the left labium majus that was suggestive of Bartholin cyst. A resection surgery was performed, and the definitive histopathology diagnosis was vulvar leiomyoma. The macroscopic features of cystic lesions difficult the differential diagnosis between leiomyoma and Bartholin cyst; therefore, a histopathologic examination is often ...

  13. Enterogenous reduplication cyst of the pancreas. A case report.

    Science.gov (United States)

    D'Amato, A; Montesani, C; Narilli, P; Procacciante, F; Pagni, I; Ribotta, G

    1984-01-01

    A case of enterogenous cyst of the head of the pancreas is reported. The cyst was shown to be endowed with both secreting and absorbing intestinal epithelium. The surgical treatment consisted in the removal of the whole cyst. The approach to be followed in the case of this extremely rare disease is briefly discussed, underlining that the present is the third such case to date reported in the literature.

  14. Melatonin and cortisol secretion profile in patients with pineal cyst before and after pineal cyst resection.

    Science.gov (United States)

    Májovský, Martin; Řezáčová, Lenka; Sumová, Alena; Pospíšilová, Lenka; Netuka, David; Bradáč, Ondřej; Beneš, Vladimír

    2017-05-01

    A pineal cyst is a benign affection of the human pineal gland on the borderline between pathology and normality. Only a small percentage of patients present with symptoms and a surgical treatment is indicated in highly selected cases. A melatonin secretion in patients with a pineal cyst before and after a pineal cyst resection has not been studied yet and the effect of surgery on human metabolism is unknown. The present study examined melatonin, cortisol and blood glucose secretion profiles perioperatively in a surgical group of 4 patients. The control group was represented by 3 asymptomatic patients with a pineal cyst. For each patient, 24-h circadian secretion curves of melatonin, cortisol and glycemia were acquired. An analysis of melatonin profiles showed an expected diurnal pattern with the night peak in patients before the surgery and in the control group. In contrast, melatonin levels in patients after the surgery were at their minimum throughout the whole 24-h period. The cortisol secretion was substantially increased in patients after the surgery. Blood glucose sampling showed no statistically significant differences. Clinical results demonstrated statistically significant headache relief measured by Visual Analogue Scale in patients after the surgery. Despite the small number of examined patients, we can conclude that patients with a pineal cyst preserved the physiological secretion of the hormone melatonin while patients who underwent the pineal cyst resection experienced a loss of endogenous pineal melatonin production, which equated with pinealectomy. Surprisingly, cortisol secretion substantially increased in patients after the surgery. Copyright © 2017 Elsevier Ltd. All rights reserved.

  15. Binding protein for vitamin D and its metabolites in rat mesenteric lymph

    International Nuclear Information System (INIS)

    Dueland, S.; Bouillon, R.; Van Baelen, H.; Pedersen, J.I.; Helgerud, P.; Drevon, C.A.

    1985-01-01

    A protein with high affinity for vitamin D3 and 25-hydroxyvitamin D3 in rat mesenteric lymph has been studied. Mesenteric lymph was collected after duodenal instillation of radiolabeled vitamin D3 and 25-hydroxyvitamin D3. As previously described, approximately 10% of vitamin D3 and 95% of 25-hydroxyvitamin D3 recovered in mesenteric lymph were associated with the alpha-globulin fractions. The radioactive vitamin D3 recovered in the lymph fraction with d greater than 1.006 (free of chylomicrons) coeluted with purified rat serum binding protein for vitamin D and its metabolites (DBP) from an antirat DBP column. The results obtained by immunoblotting after sodium dodecyl sulfate polyacrylamide gel electrophoresis showed that this protein in mesenteric lymph had molecular weight and immunological properties identical with purified serum DBP. Purified serum DBP labeled with 125 I was injected intravenously and mesenteric lymph was collected. results suggesting that DBP may be transferred from blood to mesenteric lymph and that plasma and lymph DBP may have a similar origin

  16. Anticlockwise swirl of mesenteric vessels: A normal CT appearance, retrospective analysis of 200 pediatric patients

    International Nuclear Information System (INIS)

    Sodhi, Kushaljit S.; Bhatia, Anmol; Saxena, Akshay K.; Rao, Katragadda L.N.; Menon, Prema; Khandelwal, Niranjan

    2014-01-01

    Objective: The counterclockwise rotation of the SMV on SMA is a normal and non-specific finding, which results in an incomplete swirl formation on CT scans. However, it has a potential to be misinterpreted as ‘midgut volvulus’ resulting in serious clinical implications. The study was done to determine the frequency and degree of counterclockwise rotation of the SMV on SMA on CT in normal otherwise asymptomatic pediatric patients undergoing CT scan. Methods: In this IRB approved study, we retrospectively analyzed abdominal CT scan examinations of 200 consecutive pediatric patients (age range of 11 days to 18 years), which were performed for different clinical indications over a period of 10 months. They were evaluated for the absence or presence and degree of counterclockwise rotation of the mesenteric vessels. Results: Of the 200 patients, 128 (64%) patients showed no clockwise or anticlockwise rotation of mesenteric vessels. Counterclockwise rotation of SMV on SMA was seen in 72 (36%) patients. Further, the degree of rotation of vessels was also calculated, based on the criteria proposed by the authors. Conclusions: The counterclockwise rotation of SMV on SMA gives an appearance of mesenteric whirlpool in otherwise normal mesenteric vessels and can be misinterpreted as midgut volvulus. It is a normal CT appearance and is due to a variation in branching pattern of mesenteric vessels. Awareness of this normal branching pattern of mesenteric vessels is important to avoid an inadvertent laparotomy

  17. Anticlockwise swirl of mesenteric vessels: A normal CT appearance, retrospective analysis of 200 pediatric patients

    Energy Technology Data Exchange (ETDEWEB)

    Sodhi, Kushaljit S., E-mail: sodhiks@gmail.com [Department of Radiodiagnosis and Imaging, Post Graduate Institute of Medical Education and Research, Sector-12, Chandigarh 160012 (India); Bhatia, Anmol, E-mail: anmol_bhatia26@yahoo.co.in [Department of Radiodiagnosis and Imaging, Post Graduate Institute of Medical Education and Research, Sector-12, Chandigarh 160012 (India); Saxena, Akshay K., E-mail: fatakshay@yahoo.com [Department of Radiodiagnosis and Imaging, Post Graduate Institute of Medical Education and Research, Sector-12, Chandigarh 160012 (India); Rao, Katragadda L.N., E-mail: klnrao@hotmail.com [Department of Pediatric Surgery, Post Graduate Institute of Medical Education and Research, Sector-12, Chandigarh 160012 (India); Menon, Prema, E-mail: menonprema@hotmail.com [Department of Pediatric Surgery, Post Graduate Institute of Medical Education and Research, Sector-12, Chandigarh 160012 (India); Khandelwal, Niranjan, E-mail: khandelwaln@hotmail.com [Department of Radiodiagnosis and Imaging, Post Graduate Institute of Medical Education and Research, Sector-12, Chandigarh 160012 (India)

    2014-04-15

    Objective: The counterclockwise rotation of the SMV on SMA is a normal and non-specific finding, which results in an incomplete swirl formation on CT scans. However, it has a potential to be misinterpreted as ‘midgut volvulus’ resulting in serious clinical implications. The study was done to determine the frequency and degree of counterclockwise rotation of the SMV on SMA on CT in normal otherwise asymptomatic pediatric patients undergoing CT scan. Methods: In this IRB approved study, we retrospectively analyzed abdominal CT scan examinations of 200 consecutive pediatric patients (age range of 11 days to 18 years), which were performed for different clinical indications over a period of 10 months. They were evaluated for the absence or presence and degree of counterclockwise rotation of the mesenteric vessels. Results: Of the 200 patients, 128 (64%) patients showed no clockwise or anticlockwise rotation of mesenteric vessels. Counterclockwise rotation of SMV on SMA was seen in 72 (36%) patients. Further, the degree of rotation of vessels was also calculated, based on the criteria proposed by the authors. Conclusions: The counterclockwise rotation of SMV on SMA gives an appearance of mesenteric whirlpool in otherwise normal mesenteric vessels and can be misinterpreted as midgut volvulus. It is a normal CT appearance and is due to a variation in branching pattern of mesenteric vessels. Awareness of this normal branching pattern of mesenteric vessels is important to avoid an inadvertent laparotomy.

  18. Modified PAIR Technique for Percutaneous Treatment of High-Risk Hydatid Cysts

    International Nuclear Information System (INIS)

    Gabal, Abdelwahab M.; Khawaja, Fazal I.; Mohammad, Ghanem A.

    2005-01-01

    Purpose. This paper presents a modification of the known method for percutaneous treatment of hydatid cyst, the PAIR technique. It aimed to achieve safe aspiration of large symptomatic cysts and cysts with a danger of impending rupture. Methods. We designed a coaxial catheter system to achieve concomitant evacuation of cyst contents while infusing scolicidal agent. Hypertonic saline is used to wash out cyst contents and to kill protoscolices. This was followed by injection of a sclerosant (ethyl alcohol 95%) into the residual cyst cavity to prevent formation of a cyst collection after the procedure. Seventeen cysts in 14 patients were successfully aspirated. Follow-up plain radiographs, ultrasonography and CT were performed weekly in the first 4 weeks and then at 3, 6 and 12 months for all patients. Seven patients (9 drained cysts) were followed up for 2 years and 1 patient for 3 years. Results. All cysts were successfully aspirated. The following morphologic changes were noticed: a gradual decrease in cyst size (17 cysts, 100%), thickening and irregularity of the cyst wall due to separation of endocyst from pericyst (7 cysts, 41%), development of a heterogeneous appearance of the cyst components (8 cysts, 47%) and development of pseudotumor (2 cysts, 12%). None of the treated cysts disappeared completely. No significant procedure-related complications were encountered. Conclusion. This modified PAIR technique is a reliable method for percutaneous treatment of risky and symptomatic hydatid cysts

  19. Giant Leaking Colloid Cyst Presenting with Aseptic Meningitis

    DEFF Research Database (Denmark)

    Bakhtevari, Mehrdad Hosseinzadeh; Sharifi, Guive; Jabbari, Reza

    2015-01-01

    BACKGROUND: Colloid cysts are benign third ventricle lesions that need to be diagnosed correctly because of their association with sudden death. Chemical or aseptic meningitis is a rare presentation of a colloid cyst. METHODS: We present a case of a 69-year-old man with fever, alteration of mental...... status, and meningismus. Microbiological examination of the cerebrospinal fluid revealed aseptic meningitis. Brain imaging revealed a third ventricular colloid cyst with hydrocephalus. RESULTS: The tumor was resected via endoscopic intervention. There were no persistent operative complications related...... to the endoscopic procedure. CONCLUSIONS: Chemical or aseptic meningitis is an unusual clinical manifestation of a colloid cyst, complicating the differential diagnosis, especially in the elderly....

  20. Laryngeal Cysts in Adults: Simplifying Classification and Management.

    Science.gov (United States)

    Heyes, Richard; Lott, David G

    2017-12-01

    Objective Laryngeal cysts may occur at any mucosa-lined location within the larynx and account for 5% to 10% of nonmalignant laryngeal lesions. A number of proposed classifications for laryngeal cysts exist; however, no previously published classification aims to guide management. This review analyzes contemporary laryngeal cyst management and proposes a framework for the terminology and management of cystic lesions in the larynx. Data Sources PubMed/Medline. Review Methods A primary literature search of the entire Medline database was performed for all titles of publications pertaining to laryngeal cysts and reviewed for relevance. Full manuscripts were reviewed per the relevance of their titles and abstracts, and selection into this review was according to their clinical and scientific relevance. Conclusion Laryngeal cysts have been associated with rapid-onset epiglottitis, dyspnea, stridor, and death; therefore, they should not be considered of little significance. Symptoms are varied and nonspecific. Laryngoscopy is the primary initial diagnostic tool. Cross-sectional imaging may be required, and future use of endolaryngeal ultrasound and optical coherence tomography may revolutionize practice. Where possible, cysts should be completely excised, and there is growing evidence that a transoral approach is superior to transcervical excision for nearly all cysts. Histology provides definitive diagnosis, and oncocytic cysts require close follow-up. Implications for Practice A new classification system is proposed that increases clarity in terminology, with the aim of better preparing surgeons and authors for future advances in the understanding and management of laryngeal cysts.

  1. Conservative Management of Theca Lutein Cyst Accident: A Case Report

    Directory of Open Access Journals (Sweden)

    Radha Bai Prabhu T

    2017-10-01

    Full Text Available Theca lutein cysts can occur in 20-25% of molar pregnancies. These cysts can undergo complications such as torsion, rupture, and haemorrhage. As these are functional cysts, when there are complications such as torsion they can be managed conservatively by aspirating the cysts under ultrasound guidance or by detorsion at the time of laparoscopy. By simple detorsion, ovaries can be preserved in 80-90% of cases. In order to prevent recurrence adnexal fixation can be undertaken by plicating the ovarian ligament.

  2. Epidural anesthesia as a cause of acquired spinal subarachnoid cysts

    International Nuclear Information System (INIS)

    Sklar, E.M.L.; Quencer, R.M.; Green, B.A.; Post, M.J.D.; Montalvo, B.M.

    1988-01-01

    Six patients with acquired spinal subarachnoid cysts secondary to epidural anesthesia were evaluated with MR imaging (seven patients) and intraoperative US (three patients). The cysts were located in the lower cervical and thoracic spine. Adhesions and irregularity of the cord surface were frequently noted. Associated intramedullary lesions, including intramedullary cysts and myelomalacia, were seen in two of the patients. Arachnoiditis was unsuspected clinically in three patients, and MR imaging proved to be the diagnostic examination that first suggested the cause of the patients symptoms. The underlying mechanism for the formation of these cysts is a chemically induced arachnoiditis

  3. Giant non traumatic intradiploic arachnoid cyst in a young male

    International Nuclear Information System (INIS)

    Sharma, Rajesh; Gupta, Puneet; Mahajan, Manik; Sharma, Poonam; Gupta, Anchal; Khurana, Arti

    2016-01-01

    Intradiploic arachnoid cysts have scarcely been reported in the literature, most reported cases being secondary to trauma. Non traumatic arachnoid cysts are quite rare and have been reported mostly in adults. Here, we report the case of a 16-year-old male presenting with a slowly growing mass in the occipital region and intermittent headaches. On the basis of the findings of X-rays, computed tomography scans, and magnetic resonance imaging scans of the head, the mass was diagnosed as a giant intradiploic arachnoid cyst. Keywords: Arachnoid cysts; Cerebrospinal fluid; Headache/diagnosis. (author)

  4. Hydatid Cyst of Right Atrium: A Case Report

    Directory of Open Access Journals (Sweden)

    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.

  5. Giant non traumatic intradiploic arachnoid cyst in a young male

    Energy Technology Data Exchange (ETDEWEB)

    Sharma, Rajesh [Department of Radiodiagnosis and Imaging, ASCOMS Hospital, Sidhra, Jammu (India); Gupta, Puneet; Mahajan, Manik, E-mail: puneetgupta619@yahoo.com [Department of Radiodiagnosis and Imaging, Lady Hardinge Medical College, New Delhi (India); Sharma, Poonam [Department of Pathology, GMC, Jammu (India); Gupta, Anchal; Khurana, Arti [Department of Radiodiagnosis and Imaging, GMC, Jammu (J and K) (India)

    2016-09-15

    Intradiploic arachnoid cysts have scarcely been reported in the literature, most reported cases being secondary to trauma. Non traumatic arachnoid cysts are quite rare and have been reported mostly in adults. Here, we report the case of a 16-year-old male presenting with a slowly growing mass in the occipital region and intermittent headaches. On the basis of the findings of X-rays, computed tomography scans, and magnetic resonance imaging scans of the head, the mass was diagnosed as a giant intradiploic arachnoid cyst. Keywords: Arachnoid cysts; Cerebrospinal fluid; Headache/diagnosis. (author)

  6. Naegleria fowleri: enolase is expressed during cyst differentiation.

    Science.gov (United States)

    Chávez-Munguía, Bibiana; Segovia-Gamboa, Norma; Salazar-Villatoro, Lizbeth; Omaña-Molina, Maritza; Espinosa-Cantellano, Martha; Martínez-Palomo, Adolfo

    2011-01-01

    Cysts of Naegleria fowleri present an external single-layered cyst wall. To date, little information exists on the biochemical components of this cyst wall. Knowledge of the cyst wall composition is important to understand its resistance capacity under adverse environmental conditions. We have used of a monoclonal antibody (B4F2 mAb) that specifically recognizes enolase in the cyst wall of Entamoeba invadens. By Western blot assays this antibody recognized in soluble extracts of N. fowleri cysts a 48-kDa protein with similar molecular weight to the enolase reported in E. invadens cysts. Immunofluorescence with the B4F2 mAb revealed positive cytoplasmic vesicles in encysting amebas, as well as a positive reaction at the cell wall of mature cysts. Immunoelectron microscopy using the same monoclonal antibody confirmed the presence of enolase in the cell wall of N. fowleri cysts and in cytoplasmic vesicular structures. In addition, the B4F2 mAb had a clear inhibitory effect on encystation of N. fowleri. © 2011 The Author(s). Journal of Eukaryotic Microbiology © 2011 International Society of Protistologists.

  7. Unusual Presentation of Popliteal Cyst on Magnetic Resonance Imaging

    Directory of Open Access Journals (Sweden)

    Tsuyoshi Ohishi

    2016-01-01

    Full Text Available Popliteal cyst commonly presents as an ellipsoid mass with uniform low signal intensity on T1-weighted magnetic resonance images and high signal intensity on T2-weighted images. Here, we describe a popliteal cyst with unusual appearance on magnetic resonance imaging, including heterogeneous intermediate signal intensity on T2-weighted images. Arthroscopic cyst decompression revealed that the cyst was filled with necrotic synovial villi, indicative of rheumatoid arthritis. Arthroscopic enlargement of unidirectional valvular slits with synovectomy was useful for the final diagnosis and treatment.

  8. Dentigerous cyst containing multiple impacted teeth: A rare case report

    Directory of Open Access Journals (Sweden)

    M Rohilla

    2011-01-01

    Full Text Available The dentigerous cyst is a developmental odontogenic cyst, which apparently develops by accumulation of fluid between reduced enamel epithelium and the tooth crown of an unerupted tooth. It is one of the most prevalent types of odontogenic cysts associated with erupted, developing, or impacted tooth, particularly the mandibular third molars, the other teeth that are commonly affected are maxillary canines. The present case report is unique as it enclosed three permanent maxillary teeth: the central incisor, lateral incisor, and canine that had to be extracted during surgical enucleation of the cyst.

  9. Acquired Nonpigmented Vitreous Cyst Associated With Lattice Degeneration.

    Science.gov (United States)

    Lu, Jing; Mai, Guiying; Liu, Ruyuan; Luo, Yan; Lu, Lin

    2017-10-01

    A 63-year-old male presented with a round-shaped floater and visual obscuration in the right eye. Clinical evaluation showed a nonpigmented vitreous cyst connected to a lattice degeneration by a stalk. Immunostaining of the vitreous cyst obtained from vitrectomy showed its origin of retinal neuroepithelium. The cyst was formed by continuous vitreous traction, which might tear up the disrupted retina at the area of lattice degeneration. This report added the lattice degeneration to the list of causes for the acquired vitreous cyst. [Ophthalmic Surg Lasers Imaging Retina. 2017;48:856-858.]. Copyright 2017, SLACK Incorporated.

  10. Hemorrhage into a choledochal cyst in a hemophiliac child

    International Nuclear Information System (INIS)

    Stein, M.; Oates, E.

    1989-01-01

    A hemophiliac child presented with acute abdominal pain due to hemorrhage into an unsuspected choledochal cyst. Sonography delineated the cystic mass; hepatobiliary scintigraphy confirmed the diagnosis. (orig.)

  11. Isolated Gluteus Maximus Muscle Hydatid Cyst: A Case Report

    Directory of Open Access Journals (Sweden)

    Seyran Kilinc

    2016-01-01

    Full Text Available Hydatid cyst disease is a parasitic infection caused by Echinococcus granulosus . Hydatid cyst disease is endemic in our country. This disease is most commonly detected in the liver and lung. Primary soft tissue involvement is very rare, causing a diagnostic challenge. Turkey is an endemic area for hydatid cyst disease and we should bear this disease in mind as a differential diagnosis in all cystic lesions. In this study, we mentioned a hydatid cyst case in gluteus maximus muscle without any primary lesion.

  12. MRI findings of a huge cyst adenocarcinoma of the palate

    Energy Technology Data Exchange (ETDEWEB)

    Choi, Jin Woo [School of Dentistry, Seoul National University, Seoul (Korea, Republic of)

    2010-12-15

    Cyst adenocarcinoma of the salivary glands is a very rare, slow growing, and low-grade malignant neoplasm. It is characterized by predominantly cystic growth with or without the intraluminal papillary component. However, it lacks of any additional specific histopathologic features that characterize other types of salivary carcinomas showing cystic growth. Therefore, definite diagnosis of the cyst adenocarcinoma is difficult and it is often misdiagnosed. It is conceptually the malignant counterpart of the benign cyst adenoma. We present a cyst adenocarcinoma on the palate of a 49-year-old man with special emphasis on magnetic resonance imaging.

  13. Precocious development of hydatid cysts in a macropodid host.

    Science.gov (United States)

    Barnes, Tamsin S; Hinds, Lyn A; Jenkins, David J; Coleman, Glen T

    2007-10-01

    This study describes the pathological changes associated with an experimental infection of captive wallabies with Echinococcus granulosus. Adult and juvenile tammar wallabies (Macropus eugenii) were infected orally with 0, 1,000, 2,500 or 8,000 E. granulosus eggs. Lung cyst progression was monitored by chest radiography every 4 months until 16 months p.i. Animals were necropsied from 9 to 16 months after infection. Cysts were detected radiographically from 4 months onwards. The number of cysts per animal varied from one to 10 and the majority (36/40) of cysts established in the lungs. Infection rate was low (35.5%), but cyst development was more rapid and onset of fertility much earlier than has been recorded in sheep. Cyst growth resulted in loss of functional lung capacity, up to an estimated 28% within 14 months of infection. Degenerative changes in cysts were less common in tammars than has been reported in sheep, with gross degeneration of cysts identified in only two animals. Complications associated with lung cyst development included fatal anaphylaxis, pneumothorax and atelectasis. Seven of the 11 infected tammars died or were euthanased as a result of infection during the experiment. From the parasite's perspective, infection of this host allows a shortened life cycle and correspondingly greater biotic potential. We believe this is the first published study that demonstrates the susceptibility of tammar wallabies to hydatid disease and confirms their suitability as a laboratory model for studying the disease in macropodids.

  14. Simple bone cyst of the mandible: Report of two cases

    International Nuclear Information System (INIS)

    Imanimoghaddam, M.; Javadian Langaroody, A.; Nemati, S.; Ataei Azimi, S.

    2011-01-01

    Despite their names, simple bone cysts are no longer categorized as cysts since they lack an epithelial lining. However, their nature remains controversial. The internal structure is totally radiolucent, sometimes showing multilocular appearance, although the lesion does not contain true septa and the ridges of bone is produced by the scalloping effect. We presented two cases of histopathologically confirmed simple bone cyst. Radiographic features such as multilocular appearance and significant buccal and lingual expansion are not usual findings for simple bone cyst, whereas evident in our presented cases.

  15. Atlantoaxial Synovial Cyst Associated with Instability in a Chihuahua

    Directory of Open Access Journals (Sweden)

    Franck Forterre

    2012-01-01

    Full Text Available Objective. To describe an atlantoaxial degenerative cyst associated with instability. Animal. Chihuahua, male, 5 years old. Methods. Ever since colliding with a large dog two years prior to presentation, the dog suffered recurrent episodes of intractable cervical pain. Over time, the pain attacks increased in frequency and intensity. On presentation, pain was clinically localized to the high cervical region. No neurological deficits were observed. CT and MRI revealed an atlantoaxial degenerative articular cyst associated with instability, causing cervicomedullary compressive myelopathy. On MRI the cyst appeared hypointense in T1W and hyperintense in T2-weighted sequences, with rim enhancement. The dog was treated surgically by cyst fenestration and ventral stabilization using a 1.5 mm Butterfly Locking plate and cancellous bone graft placed within the atlantoaxial joint after cartilage removal. Histological examination of a sample of the cyst wall confirmed a degenerative articular cyst. The dog recovered uneventfully after surgery and remained pain free throughout the 2-year followup. Conclusion. Atlantoaxial degenerative articular cyst associated with instability is a rare finding in dogs. Clinical Relevance. The presence of an atlantoaxial degenerative articular cyst appears not to worsen the prognosis of instability treatment. Atlantoaxial fusion and cyst fenestration may provide good long-term results.

  16. A Case of Primary Hyperparathyroidism due to Intrathyroidal Parathyroid Cyst

    Directory of Open Access Journals (Sweden)

    Yavuz Yalcin

    2014-01-01

    Full Text Available Parathyroid cysts constitute 0.08–3.41% of all parathyroid masses. Intrathyroidal parathyroid cysts, however, are rare conditions with only a few cases being reported. Most of the parathyroid cysts are found to be nonfunctional and functional cysts are generally thought to be due to cystic degeneration of parathyroid adenomas. A cystic, smooth contoured lesion of 24 × 19 × 16 mm was observed in left thyroid lobe of a 76-year-old woman during ultrasonography which was performed as routine workup for primary hyperparathyroidism. It was defined as a cystic thyroid nodule at first. Tc99m sestamibi scintigraphy was performed to see any parathyroid lesions, but no radioactive uptake was observed. Intact parathormone (iPTH level was found to be >600 pg/mL in cyst aspiration fluid. Left lobectomy was performed, with a diagnosis of primary hyperparathyroidism due to functional parathyroid cyst. Serum iPTH level was decreased >50% postoperatively and histopathological evaluation was consistent with an encapsulated parathyroid adenoma with a cystic center. Parathyroid cysts are among rare causes of primary hyperparathyroidism. Diagnosis is made by markedly increased iPTH level in cyst fluid and observation of parathyroid epithelium lining the cyst wall.

  17. Dentigerous cyst with an impacted third molar obliterating complete maxillary sinus

    Directory of Open Access Journals (Sweden)

    Sanjay Asnani

    2012-01-01

    Full Text Available Dentigerous cyst is the most commonly occurring odontogenic cyst after radicular cyst and accounts for 15% of all true cysts in the jaws. The cyst is more common in mandible than in maxilla. The dentigerous cyst is commonly associated with impacted mandibular third molars. In maxilla, the incidence is rare. Dentigerous cyst in maxillary sinus in association with an impacted third molar is an uncommon entity. We present a case of dentigerous cyst associated with an impacted third molar, completely obliterating the maxillary sinus in a 28-year-old female.

  18. Differential diagnosis of cysts and cyst-like lesions of the jaw

    Energy Technology Data Exchange (ETDEWEB)

    Herzog, M.; Beyer, D.; Zanella, F.

    1985-08-01

    The difficulties in the differential diagnosis of jaw cysts are demonstrated by 10 selected case studies. Panorama radiographies are basic for radiodiagnosis, including CT, are often necessary. In general, the final diagnosis can be given after synopsis of clinical, radiographic and patho-histological findings.

  19. Melatonin and cortisol secretion profile in patients with pineal cyst before and after pineal cyst resection

    Czech Academy of Sciences Publication Activity Database

    Májovský, M.; Řezáčová, Lenka; Sumová, Alena; Pospíšilová, L.; Netuka, D.; Bradáč, O.; Beneš, V.

    2017-01-01

    Roč. 39, May 2017 (2017), s. 155-163 ISSN 0967-5868 R&D Projects: GA ČR(CZ) GBP304/12/G069 Institutional support: RVO:67985823 Keywords : melatonin * circadian rhythm * pineal cyst * neurosurgery * neuroendocrinology * pinealectomy Subject RIV: ED - Physiology OBOR OECD: Physiology (including cytology) Impact factor: 1.557, year: 2016

  20. [A case of superior mesenteric venous thrombosis due to protein C deficiency in a patient with duodenal ulcer bleeding].

    Science.gov (United States)

    Woo, Jae Gon; Lee, Ji Eun; Kwon, Oh Un; Jung, Kyoung Won; Jung, Chang Wook; Cho, Dae Hyeon; Yu, Kil Jong; Shim, Sang Goon

    2011-01-01

    Mesenteric venous thrombosis is a clinically very rare disease, and may cause bowel infarction and gangrene. Difficulty in the diagnosis the disease due to its non-specific symptoms and low prevalence can cause a clinically fatal situation. Mesenteric venous thrombosis may be caused by both congenital and acquired factors, and protein C deficiency, which is a very rare genetic disorder, is one of many causes of mesenteric thrombosis. The authors experienced a case of mesenteric venous thrombosis caused by protein C deficiency in a patient with duodenal ulcer bleeding, so here we report a case together with literature review.