Ileal schwannoma causing intussusception in an adult.

Ileal schwannomas are extremely rare tumours. Very few cases have been previously reported. Most cases present with abdominal pain and gastrointestinal bleeding; intussusception is a rare presentation.

Laparoscopic reoperative approach after open bariatric surgery.

The aim of the study was to evaluate the laparoscopic approach to reoperative bariatric surgery. From January 2003 to July 2007, 26 obesity surgery patients were referred to our Institution for revision. Nineteen patients previously had an open gastric banding, 3 an open vertical banded gastroplasty, 2 an open jejunoileal by-pass (J-l BP) and 2 an open gastric by-pass.

Intragastric balloon followed by biliopancreatic diversion in a liver transplant recipient: a case report.

Liver transplantation is a life-saving procedure for end-stage liver disease. In liver transplant recipients, morbid obesity influences post-operative survival and graft function. In 1996, our patient underwent a successful liver transplantation because of a HCV-related liver failure (body mass index (BMI) 31).

Early (1 hour) post-operative parathyroid hormone (PTH) measurement predicts hypocalcaemia after thyroidectomy: a prospective case-control single-institution study.

The aim of the study was to evaluate the efficacy of parathyroid hormone 1-hour assay for the early prediction of hypoparathyroidism after thyroidectomy. Candidates for total, subtotal, completion thyroidectomy or lobectomy were entered into the study. Pre- and postoperative calcium and parathyroid hormone (1 hour and postoperative day 1 after thyroidectomy) levels and clinical hypocalcaemia were recorded.

[Trocars and hernias: a simple, cheap remedy].

Trocar-site incisional hernias and their complications are reported in 1% to 6% of patients. Such hernias are attributed to the difficulty of applying standard suturing techniques to wound closure. We report our experience with a simple device, the Deschamps ligature needle.

Laparoscopic suture repair of a perforated gastric ulcer in a severely cirrhotic patient with portal hypertension: first case report.

Background: Open digestive surgery in cirrhotic patients is associated with high morbidity and mortality. Laparoscopy in this setting has the potential to reduce postoperative complications. Laparoscopic treatment of a perforated gastric ulcer in a severely cirrhotic patient with portal hypertension is herein described.

[Impact of laparoscopic surgery in the treatment of chronic abdominal pain syndrome].

Chronic abdominal pain syndrome is becoming increasingly important with regard to the quality of life of the patients and its social and economic impact, in terms of cost of hospitalization, income loss due to sick leave, and pharmaceutical costs for treatments which fail to offer either significant clinical improvement or resolution of the pain symptoms. The main symptom is chronic abdominal pain, which may vary in intensity and may be associated with constipation and episodes of vomiting, when the clinical picture evolves toward one of subocclusion or total occlusion of the bowel. We considered the following criteria in our selection of patients for this study: 1) quality of life, 2) constant use of antispastic and analgesic medications, 3) absence of any other diagnosticable pathology prior to the operation.

Port-site closure: a new problem, an old device.

Objective: Trocar-site incisional hernias and their complications are reported in 1% to 6% of patients. Such hernias are attributed to the difficulty of applying standard suturing techniques to wound closure. We report our experience with a simple device, the Deschamps ligature needle.

[Retrospective analysis of the use of prophylactic drainage of the pelvis after anterior resection of the rectum].

Although the use of drains is common in clinical practice, its real role in the prophylaxis and therapy of postoperative complications is still not clear. In the literature we can find both supporters of drains, and many opponents who consider their use unnecessary and sometimes even dangerous. In fact, during new experimental and clinical studies, it was impossible to determine the usefulness of prophylactic abdominal drain, at least in the case of colo-rectal anastomosis, it has been demonstrated that use of drains limits the risks of an anastomotic leakage but, in some cases, the same drains could be the cause of some of the complications that should be avoided.