30: Liver Lesions

Aug 12, 2016 by in GASTROENTEROLOGY Comments Off on 30: Liver Lesions

Overall Bottom Line The medical evaluation of liver lesions is often challenging to clinicians. When a patient is diagnosed with a liver lesion, it is important to consider the clinical…

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19: Ascites

Aug 12, 2016 by in GASTROENTEROLOGY Comments Off on 19: Ascites

Overall Bottom Line Ascites is the excessive accumulation of fluid in the peritoneal cavity. Eighty percent of cases are due to liver cirrhosis. Portal hypertension, reduced effective arterial blood volume,…

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28: Portal Vein Thrombosis

Aug 12, 2016 by in GASTROENTEROLOGY Comments Off on 28: Portal Vein Thrombosis

Overall Bottom Line PVT can be divided into acute and chronic depending upon the rapidity and cause of the thrombosis. PVT is also commonly distinguished according to etiology: tumorous obstruction,…

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21: Hepatic Encephalopathy

Aug 12, 2016 by in GASTROENTEROLOGY Comments Off on 21: Hepatic Encephalopathy

Overall Bottom Line HE is a myriad of complex neuropsychiatric symptoms occurring in patients with significant liver dysfunction. It occurs most commonly in patients with cirrhosis, but can be a…

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