This workshop is part of the continuing education courses in medical-surgical endoscopy organized by the Catalan Society of Medical-Surgical Digestive Endoscopy. These courses are designed to train and update both practicing and trainee surgeons and gastroenterologists in minimally invasive techniques. Their hybrid medical-surgical format allows specialists from different fields to learn from one another. The courses combine theory and practice, with an initial theoretical component delivered in person and online, followed by a practical component that will provide specific technical skills.