Publications by authors named "Liumariel Vegas"

Introduction: The robotic transabdominal preperitoneal approach (rTAPP) is a relatively recent technique for the treatment of inguinal hernia. To achieve optimal results, the 10 golden rules described must be followed. Surgeons in training often review videos to familiarize themselves with new techniques, YouTube being one of the most used platforms.

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Introduction And Importance: Gallstone ileus is an uncommon complication of cholelithiasis. It is usually presented as a small bowel obstruction. Elderly patients are commonly affected.

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Over the years, incisional hernia repair has evolved. Currently, primary closure of the defect before placing the mesh is a critical step in incisional hernia repair and minimally invasive surgery incorporation has an important role due to great advantages. Despite its benefits, laparoscopic closure with suture intracorporeal knotting is physically demanding and technically complex.

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Introduction: Laparoscopic cholecystectomy is a common procedure in general surgery, and in complex cases it is important for the surgeon to know all the alternatives with low associated morbidity. Laparoscopic subtotal cholecystectomy should be considered as an option when a critical view of safety cannot be obtained, because it has a low complication rate and gives the advantages of minimally invasive surgery.

Methods: Retrospective study of laparoscopic subtotal cholecystectomies in an eight years period.

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Inguinal lymphadenectomy is the indicated procedure in the regional lymph node management for patients with lower limb melanoma and positive nodes. This procedure is commonly associated with surgical site complications. Video endoscopic inguinal lymphadenectomy is a minimally invasive alternative with oncological principles and lower wound-related morbidity.

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The objective of this study is to determine the ability of the GEARS scale (Global Evaluative Assessment of Robotic Skills) to differentiate individuals with different levels of experience in robotic surgery, as a fundamental validation. This is a cross-sectional study that included three groups of individuals with different levels of experience in robotic surgery (expert, intermediate, novice) their performance were assessed by GEARS applied by two reviewers. The difference between groups was determined by Mann-Whitney test and the consistency between the reviewers was studied by Kendall W coefficient.

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Menetrier's disease, also known as hypoproteinemic hypertrophic gastropathy, is a rare condition characterized by the presence of gastric hypertrophy with foveolar infiltration that replaces the normal glandular architecture. We present a case of a 65-year-old female patient who had epigastric pain after meals which progressed to oral intolerance and weight loss. Upper endoscopy was performed showing prominent folds in the gastric mucosa and stenosis at the antrum-pylorus.

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