Portal Hypertension Following Cholecystectomy
نویسندگان
چکیده
منابع مشابه
Laparoscopic Cholecystectomy in Patients with Bilharzial Portal Hypertension
OBJECTIVE The purpose of this study was to evaluate the results of laparoscopic cholecystectomy in patients with bilharzial portal hypertension. METHODS Patients who had gallstones and bilharzia had ultrasonographic assessment of peri-portal fibrosis, endoscopy, hemagglutination and rectal snip. Operating time, blood loss, hospital stay, time of return to work and operative mortality were rec...
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We present a case of non-cirrhotic extrahepatic portal hypertension in a 31-year-old woman following extensive abdominal laparotomy for the drainage of multiple retroperitoneal and liver abscesses following a perforated appendix. Chronic portal, splenic, and mesenteric vein thrombosis with portal hypertension was caused by a hypercoagulable state due to the abdominal infection and abdominal sur...
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10 children presented pre-hepatic portal vein obstruction during their first 6 years of life. 8 of them had massive esophageal varices, 1 died from acute esophageal hemorrhage. The perinatal history of these childre was studied: All of them had an abnormal birth history and all had been hospitalized during their neonatal period. In 5 of them an umbilical infection had been diagnosed, one had an...
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Thromboxane A2 (TXA2) and endothelin-1 (ET-1) have been proposed as the important vasoconstrictors that increase portal venous resistance in paracrine or autocrine fashion. We hypothesized that the hepatic damage following trauma-hemorrhage (T-H) is induced by the impaired hepatic circulation due to the increased production of vasoconstrictors such as ET-1 and TXA2 by the liver. To test this, m...
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During the last 25 years, there have been important developments in visualising the portal vein, in examining its contents, and in measuring the pressure of blood flowing within it. Radiologists have set the scene and now is the time of the scanner. These technical advances have been applied to the diagnosis and treatment of patients with portal hypertension, and many ingenious surgical techniq...
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ژورنال
عنوان ژورنال: BMJ
سال: 1963
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.1.5344.1542-b