COMPLICACIONES DE PARACENTESIS PDF

que se insertará el instrumento de paracentesis; Condición abdominal severa . Paracentesis peritoneal es una punción quirúrgica de la cavidad peritoneal para la aspiración de ascitis, término que denota la acumulación. La paracentesis sin embargo no está libre de complicaciones, por lo que es particularmente importante dar coloides como reemplazo, para prevenirla.

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Features indicating general susceptibility to infection include poor reticuloendothelial activity, reduced complement activy and impaired leucocyte function.

They are often jaundiced, have hypoprothrombinaemia and hypoalbuminaemia, and classify as Group C in the Child-Pugh system. Hepatology 8, The removal of 51 of fluid withoud replacement may not be followed by any and circulatory change Peltekian et albut larger amounts cause an immediate increase in cardiac output which soon returns to normal, and a fall in mean arterial pressure, systemic vascular resistance, right atrial pressure and pulmonary capillary pressure which can still be present a week later Ruiz del-Arbot et al Potassium excretion is increased in response to increased sodium reabsorption in the distal tubules; calcium and magnesium excretion is also increased and metabolic alkalosis may occur.

Norfloxacin is a poorly absorbed quinolone which reduces the aerobic Gram negative gut flora without suppressing the anaerobic flora and it has proved successful in reducing recurrance of SBP. The most widely used is “shifting clullness”.

Total paracentesis associated with intravenous albumin management of patients with cirrhosis and ascites. Many early deaths are attributable to serious complications such as hepatocellular carcinoma and spontaneous bacterial peritonitis, but patients with severe ascites who patacentesis not have such complications also often have a poor prognosis. The “puddle sing” is said to be able to detect as little as ml of ascites Lawson and Weissbeinand a “fluid thrill” is considered very specific.

Indeed, although most parcaentesis will respond well to paradentesis restriction and diuretic drugs, paracentesis is used increasingly as a treatment of first choice probably because it is quicker and can reduce the length of hospital stay Gines et al Initial complidaciones restriction can be modest when diuretics are used simultaneously with intake reduced to about 80 mmol daily by avoiding intrinsically salty food and adding no salt in cooking or at table “no acIded salt diet.

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The mesenteric capillaries also contribute to ascites and produce interstitial fluid with a low protein content as in other arts of the body Witte et al complicsciones The knowledge of subtle cardiostructural changes that can be detected even in the early stages of preascitic cirrhosis have contributed to a better understanding of the cardiovascular derangement observed as disease severity progresses.

Thus, when a patient with ascites becomes unwell or develops hepatic encephalopathy for no obvious reason, SBP should be sought.

Ascites in Hepatic Cirrhosis

Hepatocellular carcinoma and ruptured intra-abdominal varices can also cause acute bleeding leading to hypovolaernic shock. Investigation is important as ascites is not always dueto cirrhosis, may bethe consequence of complications of cirrhosis such as hepatocellular carcinoma, and may be associated with infection which is fatal compicaciones untreated.

Journal of Hepatology, 26, The treatment of hepatic hydrothorax is difficult and often unsuccessful.

This maximum dose will give a satisfactory response in about a half of patients Gatta et al In advanced liver disease there is also a reduced ability to excret paracenteais water usually associated with a reduced glomerula filtration rate which contributes significantly to the hyponatraemia cornmonly seen in such patients. Total volume paracentesis decreases variceal pressure, size, and variceal wall tension in cirrhotic patients. American Journal of Gastroenterology 76,b.

Antibiotic prophylaxis is important to prevent recurrence and liver transpiantation shoulcl be considered. This paper considers the ascites of chronic liver disease, including its detection, diagnosis, compljcaciones, complications and treatment.

Paracentesis Abdominal

They produce a diuresis starting 6 hours and ending 24 hours after administration, and are usually used to potentiate loop paracentewis and reduce urinary potassium loss. Diagnosis of malignant ascites. The main indication for giving a thiazide is in patients not responding to spironolactone and a loop diuretic as the thiazides act at sites different from these drugs Olesen and Sigund Parecentesis and oesphageal varices.

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Such refractory ascites has been described as diureticresistant i. Treatment of intractable ascites in patients with alcoholic cirrhosis by peritoneo-venous shunting LeVeen.

Paracentesis by Bruno Braga on Prezi

Further investigation may be required to determine the cause of the ascites. Journal of Hepatology 25, Bacteria probably reach the ascitic fluid as a result of bacteraemia, and as a high proportion of ascitic infections are with gut-related organisms, many must reach the blood by passing through the bowel wall.

The mechanisms underlying these theories are comppicaciones, poorly understood, paracfntesis beyond the scope of this paper as they do not yet have important implications for the management of hepatic ascites.

SBI is almost complicacoines caused by a single organism, and alternative diagnoses such as organ perforation should be considered when multiple organisms are found. Potassium-sparing diuretics Spironolactone, an aldosterone antagonist, is widely regarded as the drug of first choice for ascites in hepatic cirrhosis, perhaps because hyperalclosteronism is relatively so important in sodium retention in this condition.

Bacterial culture should be carried out by innoculating ascitic fluid into blood culture bottles as this gives the highest yield of bacteria Runyon et al Reduced central blood dd in cirrhosis.

El riesgo es menor si usted sigue cuidadosamente las instrucciones para el cuidado de las incisiones mientras cicatrizan.

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