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M Bustamante Montalvo

Publications and source records attributed to M Bustamante Montalvo.

5 recordsLinked to original sources
PubMed2001

[Epidermoid cyst: a rare cause of cystic liver disease].

We present the case of a 42-year-old male patient with a large hepatic cyst, simulating a hydatid cyst. Subtotal cystectomy was performed. Thirteen months after this procedure the patient relapsed and a second laparotomy and total cystectomy were performed. A histopathological diagnosis of epidermoid cyst of the liver was made. The differential diagnosis of epidermoid cysts of the liver is broad and definitive diagnosis is usually only obtained after pathological examination of the surgical specimen. For this reason, and because of the potential for neoplasia, complete resection of the hepatic lesion should be attempted.

Adult↗
PubMed1995

[Prognosis of acute pancreatitis: Ranson or APACHE II?].

OBJECTIVE: The aim of this paper is to determine which is the best early prognostic score in acute pancreatitis among those we have studied. DESIGN: Prospective study of acute pancreatitis cases during a 5 year period. PATIENTS: 113 patients, biliary etiology in 93 cases, (average age: 63 years) and 66% females. The diagnostic accuracy of Ranson, Imrie, Osborne and apache II scores was analyzed. RESULTS: There were complications in 12%, and mortality was 8%. Among all the systems analyzed the Ranson criteria achieved the highest sensitivity (79%), although sensitivity was improved with Apache II at admission to the hospital (86%). We have obtained the best specificity with the Apache II (89%) and with the Osborne criteria (88%). The modification of Ranson's criteria for biliary etiology didn't improve the sensitivity (56%) to detect severe cases of acute pancreatitis. CONCLUSIONS: The Apache II system was the best for the early detection of severe acute pancreatitis. Its diagnostic sensitivity was higher than the multiple laboratory criteria analyzed.

APACHE↗