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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Arteriosclerotic and nonarteriosclerotic rats were treated with carbon tetrachloride (CCL4) to induce cirrhosis of the liver. Massive myocardial infarction was then induced in intact and CCL4-treated animals. During acute necrosis (Days 1 thru 3), animals were killed at 4, 8, 12 and 24 h on Days 1 and 2, and during myocardial repair on Days 4, 5 and 8. During the induction of cirrhosis, animals developed polydypsia, polyuria, and hyperglycemia; during myocardial infarction, the arteriosclerotic + cirrhotic animals developed severe and persistent congestive heart failure, i.e., hydrothorax. Adrenal and thymus gland weights and corticosterone levels indicated that cirrhosis per se increased pituitary--adrenal activity, particularly in arteriosclerotic animals. Enzyme levels of SGOT and SGPT demonstrated severe hepatic damage due to cirrhosis and acute myocardial infarction. Blood triglycerides and cholesterol responded abnormally in cirrhotic animals during acute myocardial ischemia due to their entrapment within hepatic cells. The cirrhotic animals manifested poor myocardial repair with persistent foci of necrosis, calcification, and a high incidence of large, occlusive, atrial thrombi. It is suggested that cirrhosis interferes with lipid metabolism and adrenal steroid conjugation leading to abnormal levels of mineralocorticoids which favor congestive heart failure, poor myocardial repair, and atrial thrombosis.
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PMID:Effect of CCL4-induced cirrhosis on the pathophysiologic course of acute myocardial infarction in nonarteriosclerotic vs arteriosclerotic male rats. 46 16

A 61-year-old female presented with a right transudative pleural effusion in the absence of ascites and other stigmata of chronic liver disease. A diagnosis of cirrhosis with a secondary hydrothorax was eventually established; however, ascites could never be demonstrated clinically or radiographically until just before her death, when hypertonic saline was administered for symptomatic hyponatremia. Based on the autopsy finding of a 1-mm hole in the right diaphragm and her clinical course, a mechanism for the production of a cirrhotic pleural effusion in the absence of asictes is proposed.
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PMID:Cirrhotic pleural effusion in the absence of ascites. 89 57

We reported a successful pleuro-venous shunt operation (Pl-V shunt) for a patient of liver cirrhosis with secondary hydrothorax. A 78-year-old female was admitted to our hospital because of severe dyspnea and palpitation. Chest x-ray film revealed right sided massive pleural effusion. Over several weeks the chest tube drainaged about 1,500 ml of transudative fluid per day. We performed Pl-V shunting and pleural effusion subsequently decreased in amount and dyspnea disappeared. This Pl-V shunting is thought to be useful for such a patient with massive pleural effusion which failed to respond to medical therapy.
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PMID:[A case of hepatic hydrothorax treated by pleuro-venous shunt]. 133 25

Hepatic hydrothorax is an infrequent complication of cirrhosis. The source of pleural fluid has been the subject of considerable speculation. A case of hepatic hydrothorax is discussed which illustrates a large diaphragmatic defect as the cause of ascitic fluid passing into the pleural cavity.
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PMID:A case of hepatic hydrothorax due to a large diaphragmatic defect. 152 Jan 81

Hepatic hydrothorax is a complication of hepatic cirrhosis which frequently conditions respiratory insufficiency. Traditional therapy is almost always inefficacious. The paper reports four cases which were successfully treated using pleurodesis with sterile talc. Treatment was simple with no major complications. At the 6-month check-up no cases of recurrent pleural effusion were observed.
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PMID:[A new therapeutic approach in hepatic hydrothorax]. 157 93

We admitted a 60 year old patient with severe right hydrothorax. He was known to suffer from decompensated non-alcoholic cirrhosis. His invaliding dyspnea was only temporarily improved by repeated thoracocentesis, due to the very rapid refilling of the thorax from the ascites; until the development of a "tension hydrothorax" with dangerous mediastinal deviation. By insertion a peritoneo-venous shunt described by LeVeen the clinical picture was improved, and the patient no longe required further pleural aspiration. Six per cent of cases of ascites complicating hepatic cirrhosis may be associated with hydrothorax of the same origin. The diaphragm is normally perforated by a multitude of tiny virtual holes, closed by the peritoneum and the thoracic pleura. The high intra-abdominal pressure in ascites tears these fragile membranes, and allows the peritoneal fluid to overflow into the pleural cavity. Usually treated by fluid restriction and diuretics, when this condition becomes intractable or when a tension hydrothorax appears, interfering with respiratory function a LeVeen peritoneo-venous shunt should be inserted.
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PMID:[Hydrothorax of hepatic origin. Description of a clinical case, pathophysiology]. 160 61

Significant pleural effusions are infrequently noted in patients with cirrhosis of the liver. A large effusion (hepatic hydrothorax) occasionally appears during the course of the disease. The fluid in the pleural space is believed to be derived from ascitic fluid that may accompany hepatic cirrhosis. Although the exact mechanism is somewhat controversial, it appears that the ascitic fluid is transported directly into the pleural space. A therapeutic thoracentesis, usually accompanied by a paracentesis, may be necessary to relieve acute symptoms. Long-term management, however, centers around eliminating or reducing the formation of ascites. When this is not successful, tube thoracostomy followed by chemical pleurodesis, primary repair of diaphragmatic defects with pleural sclerosis, or peritoneovenous shunting in conjunction with chemical pleurodesis may be attempted. These interventions may or may not be successful. Management of hepatic hydrothorax remains a clinical challenge.
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PMID:Hepatic hydrothorax. Cause and management. 174 94

A 62-year-old woman presented with massive right-sided hydrothorax associated with cirrhosis of the liver. Chest scintigraphy after intraperitoneal injection of labelled tracer showed movement of the tracer from the peritoneal to the pleural cavity. Medical therapy and thoracocentesis were successful in this case.
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PMID:[Isotopic method in the demonstration of diaphragmatic defects in a case of pleural effusion associated with cirrhosis: apropos of a case]. 175 75

In a retrospective study of 100 patients with pleural effusion the final diagnosis was tuberculosis in 49, malignancy in 43, malignancy with tuberculosis, bacterial infection, hydrothorax with cirrhosis, reaction to pneumothorax in one each, and unknown in 4. Most of the effusions analysed were exudates (94%). Pleural biopsy was diagnostic in 46% of tuberculous effusions (13/28) and 67% of malignant effusions (20/30). Tuberculosis accounted for 87% of cases in patients aged 40 years and under. In this age group, patients with exudative pleural effusion and a positive tuberculin test are likely to have tuberculosis and early therapeutic trial is justified.
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PMID:Pleural effusion in 100 Malaysian patients. 184 Apr 36

Pleural effusion due to hepatic cirrhosis and ascites is well known. We describe three patients with right-sided hepatic hydrothorax in the absence of ascites. The formation of pleural fluid in these patients is probably a result of fluid movement from peritoneal to pleural space across diaphragmatic defects before ascites can form. The differential diagnosis of a right-sided transudative pleural effusion in a patient with chronic liver disease with or without ascites includes congestive left ventricular failure and nephrotic syndrome. These diseases are usually ruled out with standard clinical tests. Patients with hepatic hydrothorax should be treated with fluid restriction and diuretics. Patients with severe symptoms due to refractory hepatic hydrothorax might benefit from pleural sclerosis and surgical closure of diaphragmatic defects.
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PMID:Case report: hepatic hydrothorax without ascites. 189 54


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