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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The natural history of visceral artery aneurysms, and in particular those of the hepatic artery, is unclear. The clinical presentation can include upper abdominal pain, bleeding into the gastrointestinal tract, and obstructive jaundice. We present the case of a middle-aged woman with right upper quadrant pain and a palpable mass, in whom a thrombosed hepatic artery aneurysm was found to be the cause.
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PMID:Hepatic artery aneurysm: an unusual presentation. 829 77

We present the autopsy case of an 82-year-old Japanese woman with a mucin-producing adenoma accompanied by pancreas divisum and a hepatic hilar carcinoma. She had suffered from a cholangiocellular carcinoma at the hepatic hilus for 2 months, which was treated with radiation and chemotherapy. She did not complain of any abdominal pain. Obstructive jaundice deteriorated despite percutaneous transhepatic bile duct drainage, and she died of hepatic insufficiency. At autopsy, a hepatic tumor was confirmed to have caused severe obstructive jaundice. Histological examinations showed moderately to poorly differentiated cholangiocellular adenocarcinoma with squamous metaplasia, probably due to radiation. A yellowish mucinous tumor was found in the head of the pancreas near the minor papilla. It consisted of multiple rice-sized cystic lesions with thin septa. Although it had no capsule, its margin was clear. Neither a wide opening of the major or minor papilla nor mucous drainage was observed. Gross examinations revealed unfused pancreatic ducts. The slightly dilatated dorsal duct and a branch of the mildly dilatated ventral duct showed tumor involvement. Histological examinations showed mild atypia of the epithelia, and this pancreatic tumor was diagnosed as branch duct-type mucin-producing adenoma with postradiation dysplasia. The combination of a mucin-producing tumor and pancreas divisum is rare, and this is only the third reported case.
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PMID:Mucin-producing adenoma associated with pancreas divisum and hepatic hilar carcinoma: an autopsy case. 872 42

One case of bile duct obstruction because of calcified thrombosis of the portal vein is described. The patient had received splenectomy 20 years previously. He was admitted for fever, right upper abdominal pain and jaundice. The initial sonography and computed tomography showed dilatation of bilateral intrahepatic ducts and common bile duct with adjacent calcified portal vein mimicking common bile duct stones. Endoscopic retrograde cholangio-pancreatography showed external compression of the common bile duct by the calcified portal vein. Because of the patient's poor liver condition, biliary endoprosthesis was performed to relieve obstruction. This was an indication that the possibility of portal venous thrombosis should be included in the differential diagnosis of patients with obstructive jaundice who had previously received splenectomy.
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PMID:Obstructive jaundice caused by calcified portal venous thrombosis: a case report. 887 Mar 28

Rhabdomyosarcoma (RMS) of the biliary tree is a rare tumor in children that has a very poor prognosis. Preoperatively, it is often mistaken for a choledochal cyst. We report a case of RMS of the biliary tree in a 4-year-old girl who presented with abdominal pain and obstructive jaundice. The RMS was diagnosed at laparotomy; excision was not possible due to its size and localization. Chemotherapy achieved complete regression of the tumor observed at second-look surgery. Preoperative chemotherapy can now avoid mutilating surgical procedures and improve survival.
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PMID:Rhabdomyosarcoma of the biliary tree 906 36

Rhabdomyosarcoma (RMS) of the biliary tree is a rare tumor in children that has a very poor prognosis. Preoperatively, it is often mistaken for a choledochal cyst. We report a case of RMS of the biliary tree in a 4-year-old girl who presented with abdominal pain and obstructive jaundice. The RMS was diagnosed at laparotomy; excision was not possible due to its size and localization. Chemotherapy achieved complete regression of the tumor observed at second-look surgery. Preoperative chemotherapy can now avoid mutilating surgical procedures and improve survival.
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PMID:Rhabdomyosarcoma of the biliary tree. 915 61

A 73 year old lady developed abdominal pain, anaemia and obstructive jaundice 18 days after a road traffic accident. The jaundice was due to compression of the biliary confluence by a haematoma which was caused by a laceration of the left portal vein. The portal vein was repaired (lateral venorrhaphy) and post-operative recovery was uncomplicated. Porta hepatis injuries are difficult to diagnose and delayed presentation is not uncommon. Significant morbidity and mortality may ensue if aggressive management is not adopted.
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PMID:Delayed presentation of porta hepatis injury following blunt abdominal trauma. 918 80

Among the complications of hydatid liver disease, spontaneous cyst rupture into the biliary tract is unusual, occurring in 3.2-17% of cases. Its endoscopic management has been reported rarely, and corresponding complete photodocumentation is unique. Such a case is described and comprehensively illustrated in a 48-year-old immunocompromised man, presenting with upper abdominal pain, obstructive jaundice, and fever. Impaction of hydatid material into the common bile duct and the papilla of Vater was relieved endoscopically, and the patient was consecutively treated with two courses of mebendazole. This management resulted in complete clinical resolution of hepatic hydatosis after 8 months of follow-up. Complications of overt cyst perforation may be allergic, obstructive, secondary infectious, or metastatic. Ultrasound and computed tomography are complementary tools for diagnosis of hepatic echinococcosis, with endoscopic retrograde cholangiography being the "gold standard" in confirming rupture into the biliary system. Laboratory results are usually non-specific. While surgical excision is the treatment of choice, selected patients may primarily be managed endoscopically, followed by anthelminthic therapy.
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PMID:Resolution of hydatid liver cyst by spontaneous rupture into the biliary tract. 921 Jun 31

As clinicians evaluate patients, they first develop problem lists based on the history, physical examination, and basic laboratory studies. Synthesis and analysis result in a differential diagnosis with associated disease probabilities. Experienced clinicians then selectively use diagnostic tests to rule in or rule out these possibilities. For example, in a patient presenting with jaundice, anorexia, fever, and abdominal pain, the relative increases of the serum aminotransferase activity and the serum alkaline phosphatase will help to guide the subsequent evaluation. If the aminotransferase activity is markedly increase, then the subsequent evaluation will be targeted toward identifying an etiology for hepatocellular injury. In contrast, if the alkaline phosphatase is markedly increased, then the evaluation would be targeted toward identifying an etiology for obstructive jaundice. This paper reviews clinical decision making, discusses characteristics of diagnostic tests, and presents examples of how basic clinical information can guide the use of the laboratory in evaluating patients with suspected liver disease.
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PMID:Diagnostic strategies and test algorithms in liver disease. 926 8

The purpose of this study was to assess the diagnostic value of magnetic resonance cholangiopancreatography (MRCP) in studying the anatomy, sites, and causes of obstructive jaundice. From September 1994 to May 1996 three-dimensional MRCP was performed on 31 patients with abdominal pain and obstructive jaundice with a fast spin-echo T2-weighted pulse sequence. The images were reconstructed using maximal intensity projection, AVERAGE and SURFACE algorithm processing techniques at a graphics workstation. All the reconstructed images were compared with those obtained using conventional cholangiographic techniques, such as endoscopic retrograde cholangiopancreatography, percutaneous transhepatic cholangiography and drainage, and intraoperative cholangiography. The patients' diagnoses included choledochal cyst (13), cholangiocarcinoma (five), choledocholithiasis (four), pancreatic head carcinoma (three), rhabdomyosarcoma (one), papillary Vater carcinoma (one), recurrent gastric carcinoma (one), ascaris (one), and biliary atresia (two). Extrahepatic biliary dilatation was present in all 13 patients with choledochal cyst; the pancreatic ducts and their entrance level to the common bile duct were observed in eight of these patients. The level of obstruction in patients with cholangiocarcinoma was well documented but the biliary tract of one patient with biliary atresia was not identified by MRCP. In one patient with biliary rhabdomyosarcoma, MRCP clearly delineated the extrabiliary extension of the tumor. In a patient with ascaris in the common bile duct an increase in signal intensity inside the digestive tract of the worm denoted fluid in its gut. Lithiasis was shown in all of the four patients with choledocholithiasis. Thus, MRCP is a useful tool in the assessment of biliary tract obstruction and its causes, and is a valuable addition to ultrasonography.
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PMID:Three-dimensional magnetic resonance cholangiopancreatography for evaluation of obstructive jaundice. 929 Feb 67

Biliary cystadenoma is a rare cause of obstructive jaundice. We report a case of a 78-year-old Japanese man with biliary cystadenoma presenting repetitive abdominal pain and jaundice. Ultrasound sonography revealed a hyperechoic mass in the left lateral lobe of the liver. Histological examination revealed a biliary cystadenoma. Intracystic hemorrhage was assumed to be the cause of obstruction of the bile ducts.
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PMID:A case of biliary cystadenoma with obstructive jaundice. 962 27


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