Evaluation of Esophagogastrostomy Using a Circular Stapler in Laparoscopy-Assisted Proximal Gastrectomy
Daisuke Ichikawa, MD, Shuhei Komatsu, MD, Kazuma Okamoto, MD, Atsushi Shiozaki, MD, Hitoshi Fujiwara, MD, Yasutoshi Murayama, MD, Yoshiaki Kuriu, MD, Hisashi Ikoma, MD, Masayoshi Nakanishi, MD, Toshiya Ochiai, MD, Yukihito Kokuba, MD, Eigo Otsuji, MD. Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine Purpose: Recently, the frequency of early… Continue Reading
Evaluation of New Operation for Morbid Obesity
Abstract Background: Bariatric surgery in particular malabsorptive procedures with the rapid weight loss, and anatomical changes in the gastrointestinal tract of patients leads to sever nutritional and metabolic complications .This work is aiming to avoid the nutritional and trace elements deficiency post bariatric malabsorptive procedures.Aim of the work is to avoid vitamins and trace elements… Continue Reading
Evolution of Hepatic Endo-retractors in Incision Reduction Anti-reflux Surgery
Fausto J Dávila, MD, Daniel Tsin, MD, Guillermo Domínguez, MD, Martha R Dávila, MD, Jose Lemus, MD, Ramiro Jesus, MD. Hosp Regional de Poza Rica, Ver. Mex. Mount Sinai Hospital Queens, NY .USA Fundación Hospitalaria. Buenos Aires. Arg. Hosp Gral Dr. Manuel Gea Gonzalez.DF, Mex. Hosp Reg Zona PEMEX. Poza Rica, Ver Mex Universidad Nacional… Continue Reading
- Type:
- Posters
Experience of Dual Incision Laparoscopy-Assisted Distal Gastrectomy (di-ladg) for Patients With Gastric Cancer
Hidenori Fujii, MD PhD, Yoshiyuki Kawakami, MD PhD, Toshiharu Aotake, MD PhD, Koji Doi, MD PhD, Makoto Yoshida, MD, Kei Hirose, MD, Hisaya Shirai, Riki Ganeko, MD, Fumie Tanaka, MD, Yuki Hirose, MD PhD. Department of Surgery , Fukui Red Cross Hospital [Introduction] Since laparoscopic assisted distal gastrectomy (LADG) is less invasive, it has… Continue Reading
Experience of the Three Trocars Method for Colorectal Laparoscopic Surgery
Shuji Kitashiro, Shunichi Okushiba, Yo Kawarada, Takeshi Sasaki, Daisuke Saikawa, Hiroyuki Katoh. Tonan hospital InroductionWe introduce our technique of the three trocars method for colorectal cancer. This method means to perform surgery without assistant. It may operative offer many unique advantages, e.g., operator can control the operative view directory, it may diminish human error,… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
Experience With Needlescopic Cholecystectomy in 160 Patients
Nobumi Tagaya, PhD, Yawara Kubota, MD, Asami Suzuki, MD, Nana Makino, MD, Kosuke Hirano, MD, Shinichiro Kouketsu, PhD, Emiko Takeshita, PhD, Yoshitake Sugamata, PhD, Hidemaro Yoshiba, PhD, Shinichi Sameshima, PhD, Masatoshi Oya, PhD. First Department of Surgery, Dokkyo Medical University Koshigaya Hospital Background: Laparoscopic cholecystectomy with needlescopic instruments has been progressed. However, this… Continue Reading
Experience With Real-time Fluorescence Imaging of Biliary Anatomy During Single-incision Laparoscopic Cholecystectomy
Nobumi Tagaya, PhD, Yawara Kubota, MD, Asami Suzuki, MD, Nana Makino, MD, Kosuke Hirano, MD, Shinichiro Kouketsu, PhD, Emiko Takeshita, PhD, Yoshitake Sugamata, PhD, Hidemaro Yoshiba, PhD, Shinichi Sameshima, PhD, Masatoshi Oya, PhD. First Department of Surgery, Dokkyo Medical University Koshigaya Hospital Background: We evaluate the real-time fluorescence imaging of biliary anatomy using indocyanine… Continue Reading
Experienced Laparoscopic Surgeons Gain Significant Advantages Using 3d Passive Polarising Displays
Objective 3D surgical imaging systems provide stereoscopic depth cues that are lost in conventional 2D display systems. Recent improvements in stereoscopic projection technology using passive polarising displays have significantly improved novice surgeon performance during the acquisition of minimally invasive surgical skills. This study aims identify if passive polarising 3D displays provide similar benefits for expert… Continue Reading
Extrahepatic Glissonean Access in Laparoscopic Anatomical Liver Resection
Akihiro Cho, MD, Hiroshi Yamamoto, MD, Osamu Kainuma, MD, Atsushi Ikeda, MD, Hiroaki Souda, MD, Yoshihiro Nabeya, MD, Nobuhiro Takiguchi, MD. Chiba Cancer Center Hospital, Japan Background: Although recent technological developments and improved endoscopic procedures have further spread the application of laparoscopic liver resection, laparoscopic anatomical liver resection has not yet become widely accepted… Continue Reading
- Topic:
- HPB
Eye Tracking As a Tool for Evaluating Colonoscopic Polypectomy Skill: A Feasibility Study
Kazuhiko Shinohara, MD PhD, Yasushi Yamauchi, PhD. School of Health Sciences, Tokyo University of Technology Background and Objective:Analysis of eye movement has the potential to improve educational efficiency because tracking gaze can be used to determined the areas on which operators concentrate their attention. Since few studies have focused on eye movement during endoscopic… Continue Reading
- Type:
- Posters
- Topic:
- Education / Simulation
Factors Affecting the Difficulty of Laparoscopic Total Mesorectal Excision for Rectal Cancer
Cho Tae-ho, MD, Baek Jeong-heum, MD, Lee Won-suk, MD, Lee Woon-kee, MD, Kang Jeong-hyun, MD. Department of Surgery, Gachon University of Medicine and Science, Gil Medical Center, Incheon, Korea Keyword : Total mesorectal excision(TME), Pelvic dissection time, Rectal cancer, Degree of difficulty INTRODUCTION - The laparoscopic approach for rectal cancer is being performed with… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
Factors Associated With Reoperation, Postoperative Morbidity and Readmission Rates After Laparoscopic Total Abdominal Colectomy for Ulcerative Colitis
Jinyu Gu, MD, Luca Stocchi, MD, Feza Remzi, MD, Ravi Kiran. Cleveland Clinic Foundation Aim The aim of this study is to evaluate factors affecting postoperative outcomes after laparoscopic total abdominal colectomy (TAC) for ulcerative colitis (UC). Methods Patients undergoing laparoscopic TAC for severe UC/indeterminate colitis during 1998-2010 in our institution were retrospectively identified.… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
Factors Associated With Successful Excision of Small Rectal Carcinoid Tumor
Hae Jung Son, MD, Dae Kyung Sohn, MD PhD, Chang Won Hong, MD, Kyung Su Han, MD, Byung Chang Kim, MD, Ji Won Park, MD, Hyo Seong Choi, MD PhD, Hee Jin Chang, MD PhD, Jae Hwan Oh, MD PhD. Center for Colorectal cancer, Research Institute and Hospital, National Cancer Center, Goyang, Gyeonggi, South Korea… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
Factors Influencing Choice of Operation Among Prospective Bariatric Patients
Stelin Johnson, RPAC, Roman Grinberg, MD, John N Afthinos, MD, Karen E Gibbs, MD. Staten Island University Hospital Introduction: It is currently unclear what factors patients wishing to undergo weight loss surgery use in their selection of an operation. In our practice we have noticed an apparent disparity between the information presented to our… Continue Reading
- Type:
- Posters
- Topic:
- Metabolic / Obesity
Feasibility of Endoscopic Transumbilical Thoracic Surgical Lung Biopsy and Pericardial Window Creation
BACKGROUND To date there are no practical platforms for performing natural orifice transluminal endoscopic surgery (NOTES) in the thoracic cavity. Using the canine model, this study evaluates the feasibility of single incision transumbilical endoscopic surgery for thoracic exploration, lung biopsy, and pericardial window creation.METHODS Eight dogs were used for this study. A homemade metallic tube… Continue Reading