A 61-yr-old woman presented with acute severe pain in the upper abdomen. Within a few hours after admission, diagnosis of partial splenoportal and superior mesenteric venous thrombosis was made by ultrasonography. This thrombosis appeared to be the first sign of a previously unsuspected essential thrombocythemia. Early sonographic diagnosis made possible the prompt institution of conservative treatment. Total thrombosis of the splenoportal system could be prevented. Major surgery was avoided and the outcome was uneventful.
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J Clin Med
April 2023
Department of Gastroenterology, Graduate School of Medicine, Juntendo University, Tokyo 113-8421, Japan.
This study investigated the impact of partial splenic embolization (PSE) on portal hypertensive gastropathy (PHG). We retrospectively analyzed endoscopic findings and the portal venous system of 31 cirrhotic patients with PHG. The improved group was defined as the amelioration of PHG findings using the McCormack classification.
View Article and Find Full Text PDFTurk J Gastroenterol
March 2010
Department of Gastroenterology, Hacettepe University, School of Medicine, Sihhiye, Ankara, Turkey.
Caroli syndrome is a rare condition and is composed of congenital cystic dilatation of the biliary system and congenital hepatic fibrosis. Although many associated conditions are defined and hypothesized to occur concomitantly, due to the rarity of this syndrome, none has proven to be an essential component of this syndrome. In order to investigate a patient presenting with a cholestatic clinical picture, ultrasound, endoscopic retrograde cholangiopancreatography, abdominal computed tomography, liver biopsy, splenoportal venous angiography, and all available liver tests were performed.
View Article and Find Full Text PDFJSLS
January 2007
Department of General Surgery Paride Stefanini, Policlinico Umberto I, University La Sapienza, Rome, Italy.
Objectives: The use of laparoscopy to treat malignant hematological diseases is not completely accepted. Our aim was to analyze operative and postoperative results of laparoscopic splenectomy performed for benign versus malignant hematological disorders.
Methods: Between 1994 and 2003, 76 consecutive patients underwent laparoscopic splenectomy.
48 patients with partial or complete portal vein thrombosis or tumor stenosis were examined by pulsed Doppler duplex scanning. In addition to the analysis of morphological changes, the pulsed Doppler duplex system yields functional data on the acceleration of blood flow in stenosis, flow in partial thrombosis and in differentiation between tubular cystic structures like arterial vessels, venous collaterals and dilated bile ducts. Qualitative and quantitative measurements of portal blood flow were performed in 55 cirrhotics and 15 healthy volunteers.
View Article and Find Full Text PDFA 61-yr-old woman presented with acute severe pain in the upper abdomen. Within a few hours after admission, diagnosis of partial splenoportal and superior mesenteric venous thrombosis was made by ultrasonography. This thrombosis appeared to be the first sign of a previously unsuspected essential thrombocythemia.
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