Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0598934 (tumor growth)
 58,965 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We describe the features of 24 cases of hepatocellular carcinoma (HCC) with prominent intrabile duct tumor growth seen among 238 autopsy and 21 surgical cases of HCC. Progressive obstructive jaundice occurred during the course of most cases and was the presenting sign in nine. A fluctuating rise and fall of the total bilirubin was seen in two cases. The average survival time of the cases was significantly shorter than that of HCC patients without intrabile duct tumor growth (Mann-Whitney's U-test, one-tailed, P less than 0.05). The average survival time after the development of severe jaundice (total bilirubin over 10 mg/dl) was only 16 days. Intrabile duct tumor casts were located in the hepatic and/or the common bile ducts in 19 cases (79%) and in five cases were seen in the peripheral (medium to small-sized) bile ducts. Hemobilia developed in five cases (21%) and was regarded as the immediate cause of death in one. Grossly all the cases presented infiltrative or mixed (infiltrative and nodular) growth pattern. Intrabile duct tumor growth and associated marked obstructive jaundice may frequently herald the terminal phase of HCC in certain patients. In our series, approximately 40% of patients with HCC and significant jaundice had gross evidence of extensive intraductal tumor growth. In the absence of intraductal tumor growth, jaundice in HCC usually was seen in a setting of progressive terminal hepatic failure.
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PMID:Hepatocellular carcinoma presenting as intrabile duct tumor growth: a clinicopathologic study of 24 cases. 628 Aug 34

Hemobilia is a rare cause of acute upper gastrointestinal bleeding and is often associated with a history of hepatic or biliary tract injury, tumor growth, hepatic artery aneurysm, cholecystitis, or hepatic abscess. We report a case of a 76-year-old patient with massive hemobilia due to intrahepatic bleeding from the segment 8 hepatic artery without evidence of a true aneurysm, abscess, or metastatic disease 4 weeks following pylorus-preserving total pancreatectomy for pancreatic cancer. Gastroduodenoscopy suggested hemorrhage from the duodenojejunostomy but failed to achieve hemostasis, and the patient underwent exploratory laparotomy. It was realized intraoperatively that the bleeding originated from the intrahepatic biliary tract. Bleeding was controlled by blocking the right hepatic bile duct with a Fogarty catheter and subsequent transarterial embolization. Computed tomography did not reveal any local liver or vascular pathology. Retrospectively, the cause of delayed profuse hemobilia was most likely a traumatic intrahepatic pseudoaneurysm following endoscopic bile duct stenting 3 weeks before the pancreatectomy. The reported case is exceptional and of particular interest because of the absence of a typical history or cause of hemobilia, preoperative misleading diagnostic results in an altered anatomic situation, and the operative management to achieve bleeding control in this emergency setting.
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PMID:Management of a rare case of fulminant hemobilia due to arteriobiliary fistula following total pancreatectomy. 1716 May 23

Haemobilia is a rare cause of acute upper gastrointestinal bleeding and is often associated with a history of hepatic or biliary tract injury, tumor growth, hepatic artery aneurysm, cholecystitis, or hepatic abscess. We report a case of a 79-year-old women with haemobilia due to acenocoumarol overdosage. She has been, taking 12 mg acenocoumarol by mistake for 5 days before admission because of atrial fibrillation. INR was 20 during an admission. Ultrasonographic evaluation demonstrated hepatomegaly, cholelithiasis, thick sludge in gallbladder represented blood clots and also dilated biliary tract. Cholecystectomy was carried out. The cut section of gall bladder showed stone, haemolysed blood and blood clots. Choledochotomy showed only blood clots within the duct. The treatment lasted long period and patient died because of multiorgan insufficiency in the course of sepsis.
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PMID:[Haemobilia in the course of acenocoumarol overdosage in patient with cholelithiasis--case report]. 1772 96