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)

This paper gives, in detail, the causes of either liver disease or hepatomegaly in 100 patients, mostly adults, admitted to the medical wards of Angau Memorial Hospital, Lae, during 1968 and 1969. The major findings included liver cell carcinoma, cirrhosis (often with chronic active hepatitis), tropical splenomegaly, pericholangitis and hepatitis. There were 27 with miscellaneous findings including ten with normal, or almost normal, livers despite the definite enlargement. Patients with liver cell carcinoma presented late in the course of their illness and had a poor prognosis. Others, with pericholangitis, had clinical features of portal hypertension indistinguishable from that complicated cirrhosis. There was an unexpected number with chronic active hepatitis and a liver biopsy is essential for such a diagnosis. Hepatic sinusoidal lymphocytosis is almost invariably found in patients with TS but may occasionally be found in those with a non-palpable spleen. Patients with right heart failure of chronic respiratory disease, and jaundice of acute pneumonia were excluded from the study.
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PMID:Liver disease in Papua New Guinea. 19 19

In 15,645 consecutive ultrasound examinations of the abdomen (1986 to 1988), free fluid in the peritoneal cavity was found in 247 patients by internal trial during 397 sessions (= 2.5%). Most frequent basic diagnosis for the reason of this symptom were tumorous diseases (99 patients corresponding to 40.1%), cirrhosis of the liver (52 patients corresp. to 22.1%) and heart failure (31 patients corresp. to 12.6%, among these complex gayprooft myocardial insufficiency 24, right heart failure 7). Ovarian cysts or cystomas (7), acute/chronic-recurrent pancreatitis (6), Crohn's disease (3), infections (3), rheumatoid disorders (3), nephrotic syndrome (2), and extra-uterine pregnancy (2) were more rarely represented. In 23 patients (corresp. to 9.3%) the cause of an ascites remained obscure. Among these, a high prevalence of the female sex in the premenopausal age was remarkable with a score of 20:3 (statistically significant difference in terms of the other patients of our group). This observation suggests that an ovarian factor plays a role in the development of ascites in the absence of other evident causes. The literature implies that endometriosis is rather prominent, followed by oligosymptomatic infections or inflammatory diseases.
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PMID:[Cryptogenetic ascites. Attempts at original pathophysiologic explanation of a monomorphic sonographic image pattern]. 150 31

A case is reported of a foramen ovale becoming patent during orthotopic liver transplantation (OLT). The patient had a hepatoma secondary to post-hepatitis cirrhosis. Monitoring included transesophageal echocardiography (TEE). A veno-venous shunt between the right femoral, portal and left axillary veins was used so as to maintain the venous return during portal and caval clamping. The patient's haemodynamic state remained quite stable throughout this period, and no vasoactive drug was required. Five min after graft reperfusion, pulmonary arterial pressure increased suddenly (mean PAP: 27 mmHg). TEE revealed paradoxical movements of the atrial septum. Colour coded Doppler ultrasound showed blood flowing from the right to the left atrium through a patent foramen ovale. Fifteen min later, mean PAP decreased (18 mmHg) and TEE no longer showed any flow between the two atria. Several studies have reported transient pulmonary hypertension after unclamping when the donor liver is reperfused. This could induce right ventricular failure, with transient inversion of the atrial pressure gradient, which, in turn, could result in a right-to-left shunt through a patent foramen ovale. TEE can monitor regional and overall left ventricular function as well as the atrial septum. This technique might therefore to be useful for cardiac monitoring during OLT.
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PMID:[Opening of a foramen ovale during liver transplantation. The value of transesophageal echocardiography]. 224 Jun 93

In patients with anasarca, the relative importance of cardiac, pulmonary and/or hepatic dysfunction is often difficult to determine. Conventional use of the Swan-Ganz catheter helps to separate the contributions of right and left heart disease, but it is seldom used to evaluate liver dysfunction. This report describes passage of a Swan-Ganz catheter into the hepatic vein prior to pulmonary artery placement in 11 patients. Hepatic vein catheterization permitted wedged hepatic venography using contrast media and measurement of the wedged and free hepatic venous pressures. All 11 patients had pulmonary hypertension; three had cor pulmonale only, and the others had combinations of left and right heart failure. In addition, six patients had either a cirrhotic pattern on venography, or portal hypertension. Only three of these six patients had previous clinical evidence of liver disease. This study does not prove that identification of hepatic dysfunction by this method improves the outcome in such patients. However, this low risk modification of standard pulmonary artery catheterization provides additional information which is clinically useful in searching for and avoiding complications of cirrhosis, as well as offering a clearer understanding of pathophysiology in acute multisystem disease.
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PMID:Use of hepatic vein catheterization in the evaluation of patients with anasarca. 232 66

Values for total lactate dehydrogenase (LD, EC 1.1.1.27) and LD isoenzyme-5 were determined in serum of 106 patients with benign hepatic disorders, 54 of whom had acute liver disorders, either acute hepatitis (39 patients) or acute circulatory disturbances (15 patients). Fifty-two had chronic hepatic disorders, either cirrhosis (25 patients) or chronic right heart failure (27 patients). Overall, values for LD were above normal for 86 percent of the 106 patients with benign hepatic disorders. In 83 percent of 30 patients with non-fulminant viral hepatitis, LD values were below 350 U per L, while in all nine patients with either fulminant viral or toxic hepatitis, and in all 15 patients with acute circulatory disturbances, LD values were above 500 U per L. In all 52 patients with chronic hepatic disorders, LD values were below 350 U per L. In patients with acute liver disorders, both the total LD and LD-5 proportions were sensitive for liver injury (87 percent and 91 percent, respectively). On the other hand, LD-5 proportion was much less sensitive than total LD in patients with chronic liver disorders (40 percent versus 85 percent). In conclusion, a difference was found in LD values and LD-5 ratios between patients with non-fulminant viral hepatitis and patients with other causes for acute liver injury. The LD-5 proportions are more sensitive for hepatic injury in patients with acute liver disorders than in those with chronic liver disorders.
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PMID:Alterations in total lactate dehydrogenase and its isoenzyme-5 in hepatic disorders. 240 42

Chylous ascites is a well-documented sequelae of traumatic rupture of the thoracic duct and mechanical obstruction of the lymphatic system due to neoplastic, inflammatory, or congenital anomalies. Less commonly, chylous ascites results from altered hemodynamics and lymphatic flow, as seen in cirrhosis and constrictive pericarditis. Rarely, severe right-sided heart failure from a variety of causes has also resulted in chylous ascites or a protein-losing enteropathy. We report a case of chylous ascites due to dilated cardiomyopathy with autopsy findings. The pathophysiology of chylous ascites formation in right heart failure will be discussed, with a review of the literature.
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PMID:Dilated cardiomyopathy associated with chylous ascites. 259 59

The authors report the case history of the first patient in the world to have survived 18 and a half years with a heart transplant. This survival was marked by several episodes of rejection during the early years and various other incidents. The pathology encountered was primarily iatrogenic: diffuse osteoporosis sometimes limited the patient's activity. Two skin cancers and a lung cancer were diagnosed and treated. The patient died from progressive respiratory failure with pulmonary hypertension and signs of right ventricular failure. Pathological examination revealed a subnormal myocardium with a certain amount of overloading of the coronary arteries, confirmed the lung cancer and pulmonary hypertension and, most importantly, revealed the presence of nodular regenerative hepatic cirrhosis responsible for ascites during the last few months of life and a renal adenocarcinoma. These last two lesions are observed in immunosuppressed patients. The authors pay tribute to this patient who led an active and devoted life in the service of others.
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PMID:[Clinical history and anatomic findings following the longest survival after cardiac transplantation]. 265 66

Laparoscopic transhepatic measurement of pressures in the branches of the portal vein (and hepatic vein) were performed in 42 patients with hepatitic cirrhosis of the liver and compared with those obtained in patients with other defined causes of cirrhosis (alcohol, pigment, Budd-Chiari syndrome, right heart failure). Mean portal vein pressure was 27.2, mean hepatic vein pressure 14.5 mm Hg. A significant pressure difference (Kruskal-Wallis test) was present only between hepatitic cirrhosis and congestive cirrhosis, not alcohol or pigment cirrhosis. During the period of observation (1975-1978) there was a high incidence of deaths and complications in the hepatitic group compared with other forms of cirrhosis: 6 treatment-resistant and 2 successfully treated cases of bleeding from oesophageal varices. The risk of bleeding begins at a pressure above 27 mm Hg, but in individual cases it cannot be used to prognosticate.
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PMID:[Prognosis of portal hypertension in hepatitic cirrhosis of the liver (author's transl)]. 645 81

The efficacy and side effects of the combination therapy of thiazide and furosemide administered to patients with refractory heart failure, for a prolonged period of time, were assessed. Thirty-two patients were hospitalized during the years 1985-1991. Left heart failure (left ventricular ejection fraction (LVEF = 22.4% +/- 6.6%) was present in 26 patients, right heart failure in 3 patients, chronic renal failure, cirrhosis and bilateral pleural effusion were present each in one patient. Chlorothiazide 0.5 g daily was added to conventional therapy. Patients were monitored closely during hospitalization and later as outpatients. During hospitalization, addition of chlorothiazide caused a reduction of 4.8 +/- 4.0 kg in patients' weight, serum potassium decreased from 4.4 +/- 0.6 to 4.0 +/- 0.5 mmol/l (P < 0.005) and serum sodium from 139.0 +/- 4.7 to 136.8 +/- 5.5 mmol/l (P < 0.05). The duration of the combined therapy was 17.2 +/- 19.1 months. Thirteen patients had short treatment (1.6 +/- 0.8 months) and 19 patients had prolonged treatment (26.5 +/- 19.0 months). No specific characteristics distinguished patients in both groups. Thiazides were discontinued in 19 patients, 10 of which had side effects. In only 5 of the 19 patients treated for the prolonged period had thiazides to be discontinued because of side effects. Addition of thiazides to furosemide is efficacious in severe heart failure. The combination should be started during hospitalization. Many patients can be maintained on this combination for a prolonged period of time on an ambulatory basis.
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PMID:Prolonged therapy by the combination of furosemide and thiazides in refractory heart failure and other fluid retaining conditions. 759 35

A pressure-overload model in the rat by banding the pulmonary trunk (PT) was developed to investigate alterations in gene expression in left- and right-ventricular compartments during the transition from compensated right-ventricular (RV) hypertrophy to right heart failure. Right heart failure in rat is characterized by liver cirrhosis, hydrothorax and ascites. The diameter of constriction was found to determine the time course of heart failure development. Only the RV free wall and the right atrium increased in weight, without a difference between compensated and failing RV. An increase in circulating ANP revealed a hypertrophic response of the myocardium, while increased circulating ammonia levels discriminated between compensated hypertrophy and failure. As parameters for stress, fibrosis and Ca2+-handling, changes in the pattern and level of the mRNAs encoding atrial natriuretic peptide (ANP), collagenIIIalpha1, and sarcoplasmic endoplasmic reticular calcium ATPase 2 (SERCA2), phospholamban (PLB) and calsequestrin (CSQ) were studied by Northern blot and in situ hybridization analyses. Pulmonary trunk banding resulted in an induction of ANP mRNA, a moderate increase in collagenIII alpha1 mRNA and a decrease in SERCA2 and PLB mRNA levels in both the left and right ventricles, but changes were most pronounced in the myocardium surrounding the RV cavity. Increased ammonia blood levels are a promising prognostic marker to detect the development of right heart failure.
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PMID:Changing patterns of gene expression in the pulmonary trunk-banded rat heart. 976 42


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