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Monthly publications

#February 2020
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Laparoscopic sleeve gastrectomy: surgical pitfalls in a live educational procedure
In this live educational video, Professor Himpens presents the case of a 34-year-old female patient (BMI of 41) with a history of morbid obesity since adolescence. She will undergo a laparoscopic sleeve gastrectomy (LSG). The preoperative work-up was normal. She had lost 2Kg six months before the procedure. Nowadays, laparoscopic sleeve gastrectomy (LSG) is one of the most commonly performed bariatric procedures. Surgical pitfalls are emphasized during the video to make sure that LSG is achieved adequately and to prevent any potential complications. In addition, trocars placement, location of the first firing of the linear stapler, the reasons why oversewing of the staple line is not performed, and thrombosis prophylaxis are also discussed during the procedure.
J Himpens, M Ignat, R Rodriguez Luna
Surgical intervention
3 months ago
2478 views
33 likes
1 comment
39:06
Laparoscopic sleeve gastrectomy: surgical pitfalls in a live educational procedure
In this live educational video, Professor Himpens presents the case of a 34-year-old female patient (BMI of 41) with a history of morbid obesity since adolescence. She will undergo a laparoscopic sleeve gastrectomy (LSG). The preoperative work-up was normal. She had lost 2Kg six months before the procedure. Nowadays, laparoscopic sleeve gastrectomy (LSG) is one of the most commonly performed bariatric procedures. Surgical pitfalls are emphasized during the video to make sure that LSG is achieved adequately and to prevent any potential complications. In addition, trocars placement, location of the first firing of the linear stapler, the reasons why oversewing of the staple line is not performed, and thrombosis prophylaxis are also discussed during the procedure.
Robot-assisted Roux-en-Y gastric bypass using the latest generation of robotic surgical system: a live educational procedure
In this live educational video, Dr. Vieira d'Almeida outlines surgical pitfalls when performing a 5-port Roux-en-Y gastric bypass (RYGB) using the da Vinci Xi™ robotic surgical system (Intuitive Surgical). During the video, a comparison is made with other robotic platforms (e.g. da Vinci Si™ system) regarding trocar placement, robotic docking, dexterity, instruments quality, and the introduction of fluorescence systems. Technical steps are provided to create a RYGB with a 100cm alimentary limb and a 150cm biliary limb, transection of the greater omentum, Petersen’s defect and mesenteric defect closure, which are performed routinely.
LA Vieira d'Almeida, M Ignat, R Rodriguez Luna
Surgical intervention
3 months ago
1043 views
13 likes
0 comments
09:59
Robot-assisted Roux-en-Y gastric bypass using the latest generation of robotic surgical system: a live educational procedure
In this live educational video, Dr. Vieira d'Almeida outlines surgical pitfalls when performing a 5-port Roux-en-Y gastric bypass (RYGB) using the da Vinci Xi™ robotic surgical system (Intuitive Surgical). During the video, a comparison is made with other robotic platforms (e.g. da Vinci Si™ system) regarding trocar placement, robotic docking, dexterity, instruments quality, and the introduction of fluorescence systems. Technical steps are provided to create a RYGB with a 100cm alimentary limb and a 150cm biliary limb, transection of the greater omentum, Petersen’s defect and mesenteric defect closure, which are performed routinely.
A standardized step-by-step description of a laparoscopic Roux-en-Y gastric bypass: a live educational procedure
In this live educational video, Dr. Almino Cardoso Ramos shows the case of a morbidly obese 42-year-old woman with a BMI of 41. In the preoperative work-up, the patient lost 4kg. Imaging studies showed normal anatomy and did not evidence any hiatal hernia or GERD. Manometry did not show any motility disorders.
During the procedure, surgical pitfalls are highlighted and discussed in order to create a standardized Roux-en-Y gastric bypass (RYGB) with a biliopancreatic limb of 150cm and an alimentary limb of 100cm. Anatomical landmarks for gastric pouch creation are demonstrated. Emphasis is put on the adequate length measurement for both the biliopancreatic and alimentary limbs in order to ensure weight loss. The author also stresses the necessity to use appropriate staplers along with the ways to prevent stapler-related complications. He outlines his preference for specific suture material to close the enterotomy, and provides tips and tricks for the closure of the mesenteric defect and of Petersen’s space.
A Cardoso Ramos, M Ignat, R Rodriguez Luna
Surgical intervention
3 months ago
1961 views
16 likes
0 comments
12:49
A standardized step-by-step description of a laparoscopic Roux-en-Y gastric bypass: a live educational procedure
In this live educational video, Dr. Almino Cardoso Ramos shows the case of a morbidly obese 42-year-old woman with a BMI of 41. In the preoperative work-up, the patient lost 4kg. Imaging studies showed normal anatomy and did not evidence any hiatal hernia or GERD. Manometry did not show any motility disorders.
During the procedure, surgical pitfalls are highlighted and discussed in order to create a standardized Roux-en-Y gastric bypass (RYGB) with a biliopancreatic limb of 150cm and an alimentary limb of 100cm. Anatomical landmarks for gastric pouch creation are demonstrated. Emphasis is put on the adequate length measurement for both the biliopancreatic and alimentary limbs in order to ensure weight loss. The author also stresses the necessity to use appropriate staplers along with the ways to prevent stapler-related complications. He outlines his preference for specific suture material to close the enterotomy, and provides tips and tricks for the closure of the mesenteric defect and of Petersen’s space.
Standardized steps for robotic right upper lung lobectomy
Video-assisted thoracoscopic surgery has been accepted as a safe and effective technique for the treatment of non-small cell lung cancer. The robot-assisted technologies have been rapidly applied to general thoracic surgery and many studies have proven their efficacy.
This video reports the case of a 64-year-old patient complaining of cough and mild dyspnea secondary to a double nodule localized on the right upper lobe and which showed fixations on PET-scan. There was also a fixation of a hilar lymph node with a clinical T3N1 disease according to the TNM staging system. We report the 4 standardized operative steps and exposure required to make a complete robotic right upper lobectomy, along with trocars positioning, the different techniques for lymph node dissections, and postoperative outcomes.
JM Baste, Z Chaari
Surgical intervention
3 months ago
667 views
13 likes
1 comment
07:57
Standardized steps for robotic right upper lung lobectomy
Video-assisted thoracoscopic surgery has been accepted as a safe and effective technique for the treatment of non-small cell lung cancer. The robot-assisted technologies have been rapidly applied to general thoracic surgery and many studies have proven their efficacy.
This video reports the case of a 64-year-old patient complaining of cough and mild dyspnea secondary to a double nodule localized on the right upper lobe and which showed fixations on PET-scan. There was also a fixation of a hilar lymph node with a clinical T3N1 disease according to the TNM staging system. We report the 4 standardized operative steps and exposure required to make a complete robotic right upper lobectomy, along with trocars positioning, the different techniques for lymph node dissections, and postoperative outcomes.