Surgical sutures coated with triclosan do not appear to be effective in reducing the rate of SSI.

The timing of cholecystectomy for AC does not seem to affect conversion rate and postoperative morbidity. Therefore the 72-h period should not be considered a strict limit to perform LC, provided that the operation is carried out during the initial hospital admission.

BackgroundAlthough several meta-analyses showed the positive effects of follow-up on the prognosis of colon cancer (CC), international guidelines are not in accordance on appropriate tests and their time frequency to optimize surveillance. Furthermore, stratified strategies based upon risk grading have not been implemented. This approach may be useful to rationalize resources.MethodsFrom 2006, all patients operated for an early stage CC (I, IIA, IIB) according to the 7th edition of the AJCC-2010 classification entered in a prospective surveillance program in accordance to our local guidelines. Patients who underwent surgical resection after 2009 have been excluded to guarantee at least a 5-year follow-up. Classic histopathologic prognostic factors such as grade, T and N status, lymphatic and vascular invasion were assessed. Moreover, tumor budding and tumor-to-stroma proportion were evaluated.ResultsWe had complete records of 196 patients. Distribution was as follows: 65 (33.2 %) in stage I, 122 (62.2 %) in stage IIA, and 9 (4.6 %) in stage IIB. Eleven patients (5.6 %) had a disease recurrence (local or distant). The median recurrence time was 20 months (range 6–48). Nine patients (82 %) had recurrence with 24 months, and 91 % were asymptomatic and detected by ultrasound or CT scan. According to the log-rank test, the risk factors with significant effect on the disease-free survival (DFS) were the number of lymph nodes <12 (p = 0.027) and the vascular invasion (p = 0.021), while for the overall (OS), only the vascular invasion was significant (p = 0.043). By the univariate and multivariate analyses, DSF was significantly lower in patients with less than 12 nodes removed, with vascular invasion, and with left of double cancer. OS was negatively affected only by vascular invasion despite the hazard ratios were similar to DSF. Stage IIB was associated with a threefold-increased risk of reduced OS and DSF.ConclusionsStages I and IIA appear to behave similarly and should be considered as true early stages. The detection of fibrosis and budding do not seem to add valuable information for prognosis. In early CC stages, the surveillance program should be maximized within the first two years.

The positive effects of FT seem to be achieved regardless the multiplicity and variance of item grouping.

Splenectomy is frequently required in children for various hematologic pathologic findings. Because of progress in minimally invasive techniques, laparoscopic splenectomy (LS) has become feasible. The objective of this report is to present a monocentric experience and to evaluate the efficacy of and complications observed after laparoscopic splenic procedures in a department of general surgery. 57 consecutive LSs have been performed in a pediatric population between January 2000 and October 2010. There were 33 females and 24 males with a median age of 12 years (range 4-17). Indications were: hereditary spherocytosis 38 cases, idiopathic thrombocytopenic purpura 10, sickle cell disease (SCD) 6, thrombocytopenic thrombotic purpura 2 and non-hodgkin lymphoma 1 case. Patients were operated on using right semilateral position, employing Atlas Ligasure vessel sealing system in 49 cases (86%) and Harmonic Scalpel + EndoGIA in 8. In 24 patients (42.1%), a cholecystectomy was associated. Two patients required conversion to open splenectomy (3.5%). In three cases, a minilaparotomy was performed for spleen removal (5.2%). Accessory spleens were identified in three patients (5.2%). Complications (8.8%) included bleeding (two), abdominal collection (one) and pleural effusion (two). There was no mortality. Average operative time was 128 min (range 80-220). Average length of stay was 3 days (range 2-7). Mean blood loss was 80 ml (range 30-500) with a transfusion rate of 1.7% (one patient). Laparoscopic spleen surgery is safe, reliable and effective in the pediatric population with hematologic disorders and is associated with minimal morbidity, zero mortality, and a short length of stay. Ligasure vessel sealing system shortened operative time and blood loss. On the basis of the results, we consider laparoscopic approach the gold standard for the treatment of these patients even in a department of general surgery.