Results: 285

Säo Paulo med. j; 117 (6), 1999

CONTEXT: The incidence of lymphocele after renal transplantation varies between 0.6 and 18 percent of cases, and many factors have been associated to its etiology. Cellular rejection of the kidney allograft has been described as a possible causal factor of lymphocele. OBJECTIVE: To analyze the possible r...

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Rev. Assoc. Med. Bras. (1992, Impr.); 45 (1), 1999

A laparoscopia tem sido mais freqüentemente indicada nos últimos anos na completaçao diagnóstica de afecçoes abdominais e na identificaçao de repercussoes abdominais de doenças sistêmicas. Modernos equipamentos incluindo video-laparoscopia e o uso de agulhas de biópsias e outros instrumentos per...

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Säo Paulo med. j; 116 (1), 1998

Background: The authors report the treatment of three female patients with severe actinic rectitis, with stenosis of perforation, submitted to anterior proctosigmoidectomy and transanal coloanal anastomosis. methods: In all cases surgery consisted of total proctosigmoidectomy, mucosectomy of the anal can...

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Rev. Assoc. Med. Bras. (1992, Impr.); 43 (4), 1997

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Se presenta la experiencia de los autores durante más de treinta años, exponíendo una iconografía de alta calidad, en la que se refleja lo fundamental de las afecciones de los órganos abdominales, especialmente del hígado, bazo, peritoneo, tracto digestivo, y en parte, de los órganos genitales int...