External oblique intercostal (EOI) block for enhanced recovery after liver surgery: a case series.

We report our clinical experience with the external oblique intercostal block in three consecutive adult patients who underwent liver surgery for resection of metastases. Enhanced recovery guidelines for liver surgery recommend intrathecal opioids and peripheral regional anaesthetic techniques in the context of multimodal analgesia to achieve adequate postoperative analgesia and early functional recovery. However, both laparoscopic and open approaches to liver surgery involve incisions in the upper abdomen, an anatomical area not well covered by previously described peripheral regional anaesthetic techniques.

How to tie dangerous surgical knots: easily. Can we avoid this?

Objective: Secure knots are essential in all areas of surgical, medical and veterinary practice. Our hypothesis was that technique of formation of each layer of a surgical knot was important to its security.

Design: Equal numbers of knots were tied, by each of three groups, using three techniques, for each of four suture materials; a standard flat reef knot (FRK), knots tied under tension (TK) and knots laid without appropriate hand crossing (NHCK).

Hyperuricemia and acute gout after laparoscopic sleeve gastrectomy.

The aim of this study was to evaluate the prevalence of hyperuricemia and acute gout after laparoscopic sleeve gastrectomy (LSG). Risk factors for developing gout were also examined. Eighty-five patients underwent LSG were enrolled in this prospective study.

Laparoscopic Gastric Plication versus Laparoscopic Sleeve Gastrectomy: An Up-to-Date Systematic Review and Meta-Analysis.

Introduction: A meta-analysis was conducted in order to provide an up-to-date comparison of laparoscopic sleeve gastrectomy (LSG) and laparoscopic gastric plication (LGP) for morbid obesity.

Materials And Methods: The PRISMA guidelines and were used for the conduction of this study. A systematic literature search was performed in the electronic databases (MEDLINE, CENTRAL, and Web of Science and Scopus).

Validation of the suter questionnaire after laparoscopic sleeve gastrectomy in the Greek population.

Background & Aims: The purpose of this study was to validate the Greek version of Suter questionnaire in order to be used for the evaluation of patients after Laparoscopic Sleeve Gastrectomy (LSG).

Methods: A total of 170 patients were enrolled in the study.

Results: The correlation coefficients for criterion validity had range between 0.