Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Cruveilhier-Baumgarten Disease is a rare clinical entity. The distinction between C-B Disease and C-B syndrome rests solely on the liver morphology. In C-B Disease, the liver is morphologically normal. A case of a 27-year-old juvenile diabetic female with C-B Disease is presented. She manifested many of the metabolic and hemodynamic changes of cirrhosis including portal hypertension, encephalopathy, and a hyperdynamic cardiovascular state. There was also associated splenomegaly, hypersplenism, and splenic artery aneurysms. Splenectomy and splenic artery ligation were performed. Liver biopsies had normal morphology. The patient has had no recurrence of her symptoms. The pathogenesis of C-B Disease is unknown.
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PMID:Cruveilhier-Baumgarten disease with associated splenic artery aneurysms. 86 36

Thirty-five Black patients with cirrhosis of the liver were admitted to the professorial unit over a 1-year period and were included in a carefully planned prospective study. Men predominated over women in a ratio of 3:1. Alcohol consumption in the form of African beer was significantly higher in cirrhotic patients than in a control population. The clinical picture was neither predominantly that of alcoholic nor of cryptogenic cirrhosis. Hepatomegaly, porphyria cutanea tarda, ascites, splenomegaly and oesophageal varices were common. There was a complete absence of gynaecomastia, spider naevi and liver palms. Histologically, the majority of patients had macronodular cirrhosis, and only 1 patient had micronodular cirrhosis and minimal fatty change. Hepatitis B surface antigen (HbsAg) was not detected in any patient, despite a positive HbAg rate of 4% in Black African blood donors, determined by means of the same laboratory technique.
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PMID:Cirrhosis of the liver in Rhodesian Blacks. 88 20

The study aimed at the confrontation of the results from the investigation of the immunoglobulines G, M, and A (IgG, IgM and IgA), the test for spontaneous rosette formation and the determination of Australian antigen (HBsAg) in 110 patients with chronic liver disease (liver steatosis, chronic persisting hepatitis, chronic aggressive hepatitis and liver cirrhosis). The diagnosis was morphologically confirmed and some of the patients were repeatedly examined. No significant interrelations among the three main classes of immunoglobulines were established in the majority of the groups of chronic liver diseases, speaking for the individual information, carried by the separate immunoglobuline classes. Correlation was established between IgG and IgM in chronic active hepatitis. The mean values of IgG and IgM are considerably higher in cases with splenomegaly. IgG is more often increased when the patients are carriers of HBsAg, being in agreement with the contemporary concepts about the differences in immune pathological mechanism in chronic liver diseases, with and without HB5-antigenemia.
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PMID:[Immunological indices in chronic liver diseases]. 89 22

A study of liver abnormalities in 36 patients with mixed cryoglobulinemia in the absence of underlying infectious, connective tissue, or lymphoproliferative disorders revealed clinical or biochemical evidence of liver dysfunction in 84%. Hepatomegaly was detected in 77%, splenomegaly in 54%, and abnormalities in bilirubin, alkaline phosphatase, or serum glutamic oxalacetic transaminase in 77%. Only four of the patients had overt liver disease. Of 15 biopsies from 12 patients, there was normal tissue structure in two, minimal nonspecific changes in one, portal fibrosis in three, chronic persistent hepatitis in one, chronic active hepatitis in two, chronic active hepatitis with cirrhosis in four, and postnecrotic cirrhosis in two. These findings, together with the previously reported high incidence of serologic evidence of hepatitis B virus (HBV) infection, support the view that the syndrome of purpura, arthritis, and nephritis is often a consequence of immune-complex vasculitis secondary to HBV infection.
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PMID:Liver involvement in the syndrome of mixed cryoglobulinemia. 90 Jun 72

Extra- and intrasplenic arterial aneurysms have occasionally been encountered in cases of portal hypertension both with and without cirrhosis. The exact pathogenesis is speculative; however, it is postulated that hyperkinetic splenic circulation, probably related to hepatic arterial insufficiency or hypoplasia, constitutes the primary pathogenic mechanism. Other factors such as splenomegaly and hormonal influence may be contributory.
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PMID:Extra- and intrasplenic artery aneurysms in portal hypertension. 91 41

Besides lymphodenopathy and splenomegaly, hepatomegaly may also be detected in 25-50% of children with juvenile rheumatoid arthritis. This is particularly evident in patients with complete Still's syndrome. The hepatomegaly increases during relapse situations and disappears during remissions. Transient icterus, elevation of aminotransferases and delayed bromsulfalein excretion have been reported, particularly in patients with complete Still's syndrome, and indicate impairment of liver function. Liver biopsies have been performed only rarely and show nonspecific infiltrations of portal fields with lymphocytes and, in a few cases, "autoimmune" hepatitis and even cirrhosis with portal hypertension. Plasma cell hepatitis with affection of joints can be readily differentiated from juvenile rheumatoid arthritis: the synovitis is merely transiet and disappears with institution of steroid therapy. As in the adult, severe liver dysfunction leads to remission of arthritis. Amyloidosis should be considered in every case of long-lasting hepatomegaly.
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PMID:[Liver pathology in juvenile chronic polyarthritis]. 91 83

Clinicians should not minimize or overlook the importance of percussion of the liver and the spleen and of auscultation over the liver as routine parts of abdominal examination. Splenic percussion can be used to detect splenomegaly even before the spleen becomes palpable. The span of liver dullness on percussion can be compared with established normal standards to detect hepatomegaly or alterations caused by cirrhosis. A systolic bruit, a friction rub, or a venous hum detected by auscultation over the liver is an important sign of liver disease.
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PMID:Abdominal examination: role of percussion and auscultation. 92 43

Of 21 patients with cirrhosis of the liver 9 had collateral arterial flow to the liver from the superior mesenteric artery. The degree of collateral arterial flow in cirrhosis was related to the presence of centrifugal portal flow, the degree of bilirubinemia and the presence of a markedly enlarged spleen with increased splenic blood flow. Of 27 non-cirrhotic 6 had collateral arterial flow to the liver from the superior mesenteric artery. The greatest degree of collateral arterial flow was associated with celiac stenosis in 4/6 patients. One patient had pancreatitis and an explanation was not evident in one patient.
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PMID:The arterial blood supply to the liver in cirrhosis. 105 62

The authors report the incidence of portal thrombosis in their experience, of patients who have been operated on for splenectomy as treatment for portal hypertension with splenomegaly and hypersplenism without a portal systemic shunt. In 161 patients studied angiographically for portal hypertension due to cirrhosis, portal thrombosis was shown in 19 patients. Of these 19 patients 13 previously splenectomized. Only 6 were never operated upon.
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PMID:Portal thrombosis: high incidence following splenectomy for portal hypertension. 105 64

The effects of splenic artery ligation were studied in Sprague-Dawley rats and in eight selected symptomatic patients with hepatic cirrhosis. In rats, this maneuver induced splenic infarction, reduced functional splenic mass, transiently raised platelet and reticulocyte counts and was without local complications. In seven selected patients with cirrhosis and prominent splenomegaly, the splenic artery was markedly enlarged, splenic arterial flow was greatly increased and splenic artery ligation partially lowered portal pressure. In three patients with varying cytopenias secondary to hypersplenism splenic artery ligation uniformly improved peripheral blood elements, although varying degrees of hypersplenism later recurred necessitating splenectomy in one. In five other patients, splenic artery ligation in conjunction with coronary vein ligation in four was performed for bleeding esophageal varices. Two patients later required portacaval shunting, and one other in whom operation was undertaken in desperation died of hepatic failure. Celiac-mesenteric arterioportography, operative portography, hemodynamic measurements and examination of peripheral blood elements in these eight patients suggests that splenic artery ligation in conjunction, where appropriate, with coronary vein ligation has several potentially beneficial effects. Hypersplenism may be sufficiently controlled to alleviate clinical symptoms. Arterial inflow into the portal system is reduced tending to lower portal pressure. Transheptic portal flow from the mesenteric bed is preserved. Venous anastomotic channels still functioning around the splenic pedicle and no longer draining a hyperdynamic splenic circuit may be converted into an escape route for mesenteric venous blood entering the portal system under high pressure. Nonetheless, each of these effects and their interrelationships require further study before this operation assumes a larger role in the treatment of complications of portal hypertension.
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PMID:Splenic artery ligation in selected patients with hepatic cirrhosis and in Sprague-Dawley rats. 108 42


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