[Surgical treatment of toxic megacolon complicating pseudomembranous colitis. Apropos of a case, review of the literature]. / Le traitement chirurgical du mégacôlon toxique compliquant une colite pseudomembraneuse. A propos d'un cas, revue de la littérature.

Toxic megacolon complicating pseudomembranous colitis has been rarely observed. Only 36 cases have been previously reported. We present herein a new case report in which pseudomembranous colitis was secondary to prophylactic antibiotherapy with pefloxacin for hip prosthesis. Despite specific oral treatment (against Clostridium difficile) by vancomycin, toxic megacolon required urgent subtotal colectomy with ileostomy and sigmoidostomy. Postoperative course was uneventful. Analysis of the reported cases demonstrates the high overall mortality of the series (32%); the procedure of choice seems to be subtotal colectomy, which removes the septic focus, with a 12% operative mortality rate.

Anaesthetic management of patients with phaeochromocytoma. A review of 102 cases.

A total of 102 patients with phaeochromocytoma who underwent surgery by the same team between 1964 and 1976 were allocated to three groups according to the anaesthetic protocol used: (1) balanced anaesthesia and control of hypotension with noradrenaline; (2) anaesthesia with halothane and replacement of blood volume; (3) neuroleptanalgesia (droperidol and phenoperidine) and replacement of blood volume. None of the patients in any of the three groups received adrenergic inhibitors before anaesthesia. Comparison of the results in the three groups revealed that the major factor responsible for reduction of operative mortality to almost zero was control of hypotension by replacement of blood volume rather than by the use of noradrenaline following resection of the tumour, whereas the type of anaesthetic agent used was of secondary importance.