surgical technique video
Splenic Flexure Mobilization - Technical Details
Technical details for splenic flexure mobilization. After some hundreds of colorectal surgery, specially for rectal cancer , this is how I felt more comfortable, secure and practical.
Precutting Mucosectomy with Snare Tip is an Alternative...
Precutting mucosectomy with snare tip is an alternative for ESD or EMR in selected cases.
Laparoscopic Heller Myotomy and Dor Fundoplication...
Achalasia is a degenerative esophageal disease characterized by aperistalsis of the esophageal body and impaired relaxation of the lower esophageal sphincter. The etiology involves T-cell mediated destruction...
Natural Orifice Extraction for Right Sided Resections
Natural orifice extraction for right sided resections. This talk was presented at the Natural Orifice Techniques in Colorectal Surgery (non CME) session by Avery Walker MD, April 1, 2023 during the SAGES...
SCOLA Mesh Repair for Umbilical Hernia
The SUBCUTANEOUS ONLAY LAPAROSCOPIC APPROACH (SCOLA) technique combines sub-cutaneous laparoscopic abdominal hernia repair with concurrent diastasis recti (DR) plication and onlay mesh fixation. SCOLA...
Transanal Submucosal Dissection with TEO in a...
Transanal Submucosal Dissection with TEO - a safe alternative for large rectal adenomas, when ESD is either difficult or money-consuming. Transanal submucosal direction can be done using submucosal dye...
Laparoscopic Ventral Incisional Hernia Repair...
The life-time risk for developing a ventral hernia has been estimated at 5% in the general population. Ventral hernias are either primary, or secondary to abdominal surgery (incisional). The cumulative...
Management of End Stage Sigmoid Achalasia with...
Achalasia is a rare esophageal motility disorder causing dysphagia and weight loss. Severe cases may present with a significantly dilated and sigmoid-shaped esophagus (sigmoid achalasia). Traditionally,...
Case of Difficult Laparoscopic Cholecystectomy...
Please prepare yourself to struggle during this expected difficult laparoscopic cholecystectomy; insert at least one 10 mm port, insert a piece of gauze for dissection and compression in addition to be...
Variation of the Gallbladder Vasculature Double...
Instead of the "classic" single cystic artery, arising usually from the right hepatic artery, occasionally two distinct cystic arteries supplying the gallbladder. This duplication can manifest...
Right Direct Inguinal Hernia Repair
This video case presents our surgical technique for laparoscopic inguinal hernia repair, detailing a step-by-step approach with surgical nuances and the novel "inverted Y" concept to achieve...
Use of Self-expandable Prosthesis in the Treatment...
Use of self-expandable prosthesis in the treatment of gastric bypass fistula.
Don't Encroach Upon the CBD
I open the cystic duct logitudinally to retrieve impacted cystic duct stones. On applying my loop to secure the distal end of the cystic duct, it was distal to the distal end of the longitudinal opening...
How do Dissect Duodenum
I've stopped uploading surgery videos for a long time. The video shows how to dissect the duodenum for the first SADI-S case we performed in Vietnam.
Laparoscopic Total Mesorectum Excision (TME)...
Surgical video case: laparoscopic Total Mesorectum Excision for rectal cancer in a 51y Male patient with narrow pelvis. Performed by Dr. Gustavo Sevá-Pereira (speed is 50% more than real).