Topical use of hyperoxygenated fatty acids decreases surgical site infection in patients following laparoscopic cholecystectomy. A randomized controlled trial.

Background: To date, the topically effect of hyperoxygenated fatty acids (HOFA) on the control of surgical site infection (SSI) is still unclear.

Objective: To assess the effect of topical application of a HOFA solution on the umbilical trocar site after laparoscopic cholecystectomy on SSI. The occurrence of trocar site incisional hernia (TSIH) was also analyzed.

Tolerance to Specific Foods After Laparoscopic Sleeve Gastrectomy.

Purpose: We assessed the degree of tolerance to different types of food after LSG to provide specific useful advice concerning food intake to these patients during the first postoperative year.

Methods: A specific questionnaire measuring tolerance to 59 types of food was completed in postoperative months 1, 3, 6, 9, and 12 in a prospective consecutive cohort of patients who underwent LSG. An ordinal score of tolerance based on the median (Me) and a cumulative link ordinal model (CLOM) analyzing temporal variability in oral tolerance to each type of food were used.

A Narrative Review About Prehabilitation in Surgery: Current Situation and Future Perspectives.

Prehabilitation has a multimodal conception based on three fundamental pillars: improvement of the patient's physical condition, nutritional optimization and cognitive intervention to reduce stress and anxiety, as well as other measures such as smoking cessation and correction of anemia. The aim of prehabilitation programs is to optimize the patient from the moment of diagnosis until the surgical intervention in order to reduce postoperative complications. As in the case of multimodal rehabilitation protocols, the actions of prehabilitation programs have synergistic effects, that is, small changes that, by themselves, do not have clinical significance but when added up, they produce a significant improvement in the postoperative evolution of patients.

Subfascial endoscopic perforator vein surgery (SEPS) modified technique: subaponeurotic approach without balloon.

Subfascial Endoscopic Perforator Vein Surgery (SEPS) is one of the best procedures and a minimally invasive option for treating chronic venous insufficiency. We explain our experience with SEPS, which has been turned into a subaponeurotic approach without balloon, and assess the possible advantages of this technique. The subaponeurotic space was entered using the Visiport Plus (Autusuture, Tyco Healthcare) video-assisted technique, which shows how the trocar enters through the subcutaneous tissue and superficial aponeurosis of the leg.