The use of magnetic devices in digestive surgery has been a matter of debate in recent years. The aim of this review was to describe the physical bases, indications, and results of the use of magnets in digestive surgery. A review of the literature was performed using Scopus, PubMed, ScienceDirect, and SciELO databases considering as inclusion criteria all articles published since 2007 to date, describing the physical basis of magnetic assisted surgery and those that describe the surgical procedure, including case reports, as well as, articles on humans and experimental animals.
View Article and Find Full Text PDFBackground: COVID-19 pandemic has decreased worldwide surgical activity, thus impairing the training of surgical residents. As a coping strategy, we opted for laparoscopic simulation with endotrainer; however, due to social distancing rules, a face-to-face tutoring training method is unfeasible. In this context telementoring using WhatsApp® Messenger (owned by Facebook Inc.
View Article and Find Full Text PDFIntroduction: Hepatic hemangioma (HH) is the most common benign neoplasm affecting the liver. Most cases are asymptomatic and incidentally found at imaging studies. Giant hepatic hemangiomas are uncommon, but pedunculated giant hemangiomas are even rarer, making their clinical and imaging diagnosis a challenge for the surgeon.
View Article and Find Full Text PDFLaparoscopic cholecystectomy (LC) is the gold standard performed by the majority of surgeons worldwide, and the use of single-port cholecystectomy remains a matter of debate. Single-port magnetic-assisted cholecystectomy (SPMAC) was described as an alternative because of its ability for proper triangulation and the advantage of reducing port surgery. The objective of this study is to describe the initial experience of SPMAC and evaluate the surgical learning curve.
View Article and Find Full Text PDF