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

A 55-year-old man with hepatic cirrhosis, gastroesophageal varices, ascites, slight abdominal pain, and transient encephalopathy experienced unexpected spontaneous relief of his symptoms during hospitalization. Percutaneous transhepatic portography showed an aneurysmal intrahepatic portosystemic venous shunt. Three years later, the shunt was still patent and had led to disappearance of the patient's varices and ascites. The patient remains stable 6 years later.
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PMID:Spontaneous aneurysmal intrahepatic portosystemic venous shunt. 818 34

Bacterial peritonitis presents with classic symptoms of fever and abdominal pain. Some patients, however, are completely asymptomatic. Death in the short term is considerable, especially in patients with alcoholic cirrhosis. Cystic fibrosis patients occasionally develop biliary cirrhosis and may have secondary hypersplenism, varices, and ascites. These patients should be at risk for spontaneous bacterial peritonitis. Spontaneous bacterial peritonitis is described in two patients with longstanding hepatic cirrhosis secondary to cystic fibrosis. Both had required splenectomy for complications of portal hypertension. This is a previously unreported, but potentially fatal, complication of cystic fibrosis liver disease. Early diagnostic paracentesis is essential so that appropriate acute management, including antimicrobial treatment can be started. In the long term, these patients deserve immediate paracentesis for any evidence of recurrence. Whether the patient is treated with chronic (continuous) antimicrobial prophylaxis or only receives antimicrobial treatment during periods when bacteraemia is possible (for example, dental work, bronchoscopy), it would seem reasonable in patients with cystic fibrosis to use a wide spectrum antimicrobial agent with activity against Pseudomonas aeruginosa, other common Gram negative organisms, and Staphylococcus aureus.
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PMID:Spontaneous bacterial peritonitis in cystic fibrosis. 820 May 73

A 50 year old man presented with sudden abdominal pain, abdominal distension and shock. At emergency laparotomy a large amount of blood was found in the peritoneal cavity. There was micronodular cirrhosis of the liver and the spleen was enlarged. The bleeding was traced to distended veins in the right paracolic gutter which were oversewn and the abdomen closed. A coagulopathy was diagnosed and treatment including high dose aprotinin commenced. However, he continued to bleed and at a second laparotomy the area of previous haemorrhage was packed. Further deterioration continued until death 12 hours later. Intraperitoneal haemorrhage from ectopic varices is a rare occurrence. There is a high mortality rate usually due to an advanced coagulopathy. This is the first report of aprotinin being used in an attempt to treat this. On the basis of this report aprotinin would not seem to be of benefit for this condition.
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PMID:Intraperitoneal rupture of ectopic varices--a rare complication of portal hypertension. 820 51

The varicocele is a disease recognized and studied in the man. Dilatation of the ovarian veins and the pelvic varicosities secondaries to a varicocele in the woman is a rarely described disease but, if it were researched, it could be more frequent. Diverse syndromes of chronic abdominal pain in the woman with unrecognized etiology and associated with urologic and/or gynecologic symptomatology could be caused by this pathology, but the absence of a clinical description difficult the diagnosis of the most part of cases. The practice of gonadal selective venographies shows a high percentage of dilatation of the gonadal veins associated to a dilatation of the pelvic veins and of the lower limbs veins. The study of the anatomy of the gonadal veins shows diverse anomalies respect to the classical descriptions. Furthermore, the varicocele could be the cause of a high part of the "essential" varicosities presents during the pregnancy. We present a case that instead of being treated by Services of Urology or Gynecology, it was treated by the Vascular Surgery Service. So, the literature about the respect was reviewed. We think that, some entities, like the feminine varicocele, ovarian vein syndrome, pelvic congestion syndrome chronic pelvic pain, pelvic varicosities, vulvar varicosities and some "essential" pregnant varicosities at the lower limbs could be enclosed into the same clinical entity (with a common etiology, physiopathology, clinical presentation and treatment). It should be intending to unify criteria (etiologic, diagnostic and therapeutics criteria) by the different Specialized Unities in such type of pathology.
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PMID:[Female gonadal venous insufficiency]. 831 45

We studied hepatitis C virus (HCV)-related disease in older people because the treatment rationale for younger asymptomatic patients is based on the long-term prognosis of infection. Of the HCV-antibody-positive patients seen at Freeman Hospital 1990-1994, 25 were > 65 years old; 24 were Caucasian and one was Afro-Caribbean. Median age at presentation was 67 years, and five were female. Nine were asymptomatic at presentation, six presented with varices, five with malaise, three with abdominal pain, one with pruritus and one with oedema. Risk factors identified were: transfusion (7), haemodialysis (1), health care worker (dentist) (1), and tattoos (2). There was no recognized risk factor for infection in 14, but five of these had done military service in areas of high HCV prevalence. Liver biopsy in 20 showed chronic hepatitis in two, cirrhosis in 12, and cirrhosis and hepatocellular carcinoma in six. Three additional patients also developed hepatocellular carcinoma. HCV genotyping was done in 19 and all were type 1 (1a, 4; 1b, 14; 1 untypable, 1). Eleven died, at median age 71 years (range 65-94 years), five of HCV liver-related deaths and two from HCV-associated non-hepatic disorders (non-Hodgkin's lymphoma and fibrosing alveolitis).
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PMID:Hepatitis C virus infection in the elderly. 873 16

Extrahepatic portal vein thrombosis (EHPVT) is the leading cause of variceal hemorrhage in patients with healthy livers; however, in an era of dynamic imaging, the incidental discovery of EHPVT places a special burden on the surgeon to understand the surgical implications of the disease in this setting. During the period 1989 to 1995, 23 patients (12 males and 11 females) were found to have EHPVT. In 20 (87%), this was an unexpected finding on ultrasound (11 of 23), abdominal CT scan (9 of 23), or both (9 of 23). In two patients, the diagnosis was suspected and confirmed with angiography, whereas in the other, the lesion was discovered at surgery. Only seven (30%) had hemorrhage as a presenting complaint. More typically (61%), abdominal pain alone or pain with sepsis was the indication for evaluation. In 20 patients (87%), there was an identifiable etiology for the EHPVT. A total of 15 operations were performed on 12 patients (52%), in 7 (4, variceal hemorrhage, and 3, bowel ischemia) as a direct consequence of the EHPVT and in five, for conditions not directly related to the EHPVT. Three of the 23 patients (13%) died, two (17%) following surgery and one (9%) from advanced malignant disease. No patients with hemorrhage (seven), even those who required a shunt for decompression (three) or devascularization (one), died. We found that the diagnosis of EHPVT is usually not related to variceal hemorrhage, but rather, abdominal symptoms that serve as an indication for the imaging study. Three subsets of patients emerged: (1) those requiring no surgery (11 patients), (2) those requiring surgery related to hemorrhage (4 patients), and (3) those requiring surgery for conditions other than varices (8 patients). In any of these circumstances, mortality (13%) was related to the underlying disease process rather than EHPVT. Given the earlier recognition of EHPVT, the natural history of the disease has been altered, with outcome reflecting the underlying disease rather than the sequelae of portal hypertension.
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PMID:Portal vein thrombosis in the adult: surgical implications in an era of dynamic imaging. 924 33

Hemoperitoneum resulting from rupture of mesenteric varices is a rare complication of portal hypertension with a high mortality of up to 70%. This case report describes the symptoms, clinical course, and treatment of 4 patients with acute hemoperitoneum caused by mesenteric variceal bleeding after large-volume paracentesis. Abdominal pain and/or hemorrhagic shock developed in 4 patients (age, 48-68 years), admitted for refractory ascites, 3 hours to 4 days after 1-4 large-volume paracenteses (> 4000 mL). Duplex sonography, performed in 3 of the 4 patients before onset of bleeding, showed retrograde flow in the mesenteric veins, suggesting large-caliber mesenteric collateralization. Treatment consisted of surgical ligation followed by transjugular intrahepatic portosystemic shunt (TIPS) (2 patients) and emergency TIPS with embolization of the bleeding vessel (1 patient). One patient died before any intervention could be initiated. In these 4 patients, the concurrence of large-volume paracentesis and hemoperitoneum suggests their causal relationship. The mechanism may be a sudden reduction in intraperitoneal pressure increasing the pressure gradient across the wall of the mesenteric varices, resulting in rupture and bleeding. The awareness of this complication may accelerate the diagnostic process and treatment.
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PMID:Acute hemoperitoneum after large-volume paracentesis. 928 92

We reviewed the current techniques and published results of balloon-occluded retrograde transvenous obliteration (B-RTO) for gastric varices (GV) and hepatic encephalopathy. The portal hemodynamics of gastric varices were classified into three types according to their feeding vessels, and the development of collateral veins under balloon occlusion of gastro-renal shunt was classified into five grades. The main draining veins of gastric varices were gastro-renal and gastro-inferior phrenic shunts. Preprocedural diagnosis of portal hemodynamics is important in selecting the technique for B-RTO. The rate of disappearance or marked reduction of GV was 98%, and the rate of recurrence of GV was 2%. Hepatic encephalopathy due to gastro-renal shunt improved markedly. In contrast, esophageal varices were aggravated at rates of 10% to 62.5% by the post-procedural elevation of portal pressure. Common adverse effects were hemoglobinuria, abdominal pain, and low-grade fever, but ascites and pleural effusion were also reported. Severe complications such as cardiogenic shock, atrial fibrillation, and pulmonary embolism were reported. We await technical improvements and further indications for this procedure.
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PMID:[Balloon-occluded retrograde transvenous obliteration (B-RTO) for portal hypertension]. 1092 Dec 94

Portal vein thrombosis, except in hepatocellular carcinoma and severe cirrhosis, is due to one or several prothrombotic disorders with or without a local precipitating factor. We report a case of a portal and splenic vein thrombosis, without cavernoma and varices which occurred in a 72-year-old man with abdominal pain and weakness. Three prothrombotic states including latent myeloproliferative disorder, antiphospholipid syndrome, and factor II G202101 mutation, were observed. Anticoagulant treatment resulted in complete repermeation of the portal and splenic veins without a hemorrhagic event. This illustrates that several prothrombotic states may occur in a single patient with portal vein thrombosis. Early anticoagulant therapy, in recent portal vein thrombosis, can result in repermeation.
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PMID:[Portal vein thrombosis associated with a myeloproliferative disorder, prothrombin G20210A mutation, antiphospholipid syndrome, with repermeation during anticoagulant therapy]. 1152 Nov 10

In patients with portal hypertension, particularly with extrahepatic portal vein obstruction, portal biliopathy producing biliary ductal and gallbladder wall abnormalities are common. Portal cavernoma formation, choledochal varices and ischemic injury of the bile duct have been implicated as causes of these morphological alterations. While a majority of the patients are asymptomatic, some present with a raised alkaline phosphatase level, abdominal pain, fever and cholangitis. Choledocholithiasis may develop as a complication and manifest as obstructive jaundice with or without cholangitis. Endoscopic sphincterotomy and stone extraction can effectively treat cholangitis when jaundice is associated with common bile duct stone(s). Definitive decompressive shunt surgery is sometimes required when biliary obstruction is recurrent and progressive.
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PMID:Portal biliopathy. 1168 33


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