Neuroleptic malignant syndrome: another medical cause of acute abdomen.

We present a patient with neuroleptic malignant syndrome and intestinal pseudo-obstruction misdiagnosed as being secondary to septicaemia. The management of the patient is discussed with emphasis on the role of creatine kinase and liver function tests.

Leucocyte ascorbate levels and postoperative deep venous thrombosis.

Forty-four general surgical patients were included in a prospective, randomized double-blind controlled trial of ascorbic acid (500 mg b.d.) or placebo for 7 days before operation.

A prospective randomized trial of vagotomy in chronic duodenal ulceration.

In a prospective, randomized trial, 76 patients with duodenal ulceration treated by truncal vagotomy and pyloroplasty were compared with 77 patients who underwent highly selective vagotomy. A total of 149 patients was followed up for from 1 to 4 years, the average follow-up period being 2.6 years.