According to the present study, STARR seemed to be a safe and effective treatment for OOS associated with symptomatic rectocele and intussusception.

We think that SALR could be performed in selected patients by surgeons with high multiport laparoscopic skills. It is compulsory by law to evaluate outcomes and cost-effectiveness by using randomized controlled trials.

BackgroundRe-approximation of the rectal muscles along the midline is recommended by some groups as a rule for incisional and ventral hernia repairs. The introduction of laparoscopic repair has generated a debate because it is not aimed at restoring abdominal wall integrity but instead aims just to bridge the defect. Whether restoration of the abdominal integrity has a real impact on patient mobility is questionable, and the available literature provides no definitive answer. The present study aims to compare the functional results of laparoscopic bridging with those of re-approximation of the rectal muscle in the midline as a mesh repair for ventral and incisional abdominal defect through an “open” access. We hypothesized that, for the type of defect suitable for a laparoscopic bridging, the effect of an anatomical reconstruction is near negligible, thus not a fixed rule.Methods and designThe LABOR trial is a multicenter, prospective, two-arm, single-blinded, randomized trial. Patients of more than 60 years of age with a defect of less than 10 cm at its greatest diameter will be randomly submitted to open Rives or laparoscopic defect repair. All the participating patients will have a preoperative evaluation of their abdominal wall strength and mobility along with volumetry, respiratory function test, intraabdominal pressure and quality of life assessment.The primary outcome will be the difference in abdominal wall strength as measured by a double leg-lowering test performed at 12 months postoperatively. The secondary outcomes will be the rate of recurrence and changes in baseline abdominal mobility, respiratory function tests, intraabdominal pressure, CT volumetry and quality of life at 6 and 12 months postoperatively.DiscussionThe study will help to define the most suitable treatment for small-medium incisional and primary hernias in patients older than 60 years. Given a similar mid-term recurrence rate in both groups, if the trial shows no differences among treatments (acceptance of the null-hypothesis), then the choice of whether to submit a patient to one intervention will be made on the basis of cost and the surgeon’s experience.Trial registrationCurrent Controlled Trials ISRCTN93729016

Laparoscopic distal or subtotal pancreatectomy can be performed safely and effectively unless there is a clear reason why not to do so. With the aim of reducing postoperative trauma and improving the cosmesis, single-access laparoscopic surgery has been introduced into daily practice. We report the first case of distal single-access laparoscopic pancreasectomy for an adenocarcinoma. The procedure was carried out in 170 minutes without postoperative complications. Despite some technical difficulties, we think that a single-access laparoscopic approach could be adequate for a pancreatic resection. However, an adequate analysis of cost-effectiveness as well as regarding the reproducibility should be carried out.

Outlet obstruction syndrome (OOS) is a defecation disorder more common in women. Patients refer to coloproctologists complaining of constipation and other typical symptoms ranging from incomplete and fragmentized evacuation to rectal bleeding. This syndrome may be caused by functional and/or anatomical alterations. A correct etiological classification can help the clinician to predict the best treatment strategy. Non-operative treatment, mainly based on dietary changes and biofeedback, is usually suggested as the first or unique treatment option when symptoms are caused by an uncoordinated inhibitory muscular pattern. Conversely, patients not responsive to conservative treatment most likely can benefit from surgery. Nevertheless, traditional techniques, aimed at restoring normal anatomy, are often time-consuming, technically demanding, burdened by serious complications, and, sometimes, under particular circumstances, can be ineffective or can even worsen symptoms. In 2003 Stapled Transanal Rectal Resection (STARR) was described by Longo as an effective new option for the cure of OOS. Since its introduction, STARR has become an accepted surgical procedure even if some criticisms have been raised due to possible serious complications. Recently, a case of rectal diverticulum after STARR procedure has been reported. Here, we describe a similar case, its related diagnostic and treatment modalities