5-YEAR PATHOLOGIC COMPLETE RESPONSE OUTCOMES IN RECTAL CANCER PATIENTS UNDERGOING NEOADUJVANT CHEMORADIATION THERAPY: A COMMUNITY-BASED HOSPITAL STUDY
Andrew J Geiser1, Supriya Patel, MD2, Ina Zamfirova, MS1, Jeremy Sugrue, MD3, Slawomir Marecik, MD2, John Park, MD2. 1James R. & Helen D. Russell Institute for Research & Innovation, Advocate Lutheran General Hospital, Park Ridge, Illinois, 2Division of Colon and Rectal Surgery, Advocate Lutheran General Hospital, Park Ridge, Illinois, 3Division of Colon and Rectal Surgery,… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
A Case-Control Study of Using Carbon Nanoparticles to Show Decision-making Lymph Nodes around Inferior Mesenteric Artery in Rectal Cancer
Kai Li, Dexin Chen, Zhangyuanzhu Liu, Weisheng Chen, Wei Jiang, Xiumin Liu, Ziming Cui, Jinbin Li, Cai Chen, Jun Yan. Department of General Surgery, Nanfang Hospital, Southern Medical UniversityBackground: Identification of lymph nodes around inferior mesenteric artery (IMA) with or without metastasis will be very helpful to decision making of D2 or D3 lymph nodes dissection… Continue Reading
- Type:
- Podium Presentations
- Topic:
- Colorectal
A New Strategy of Lymph Node Dissection in Complete Mesocolic Excision(CME) for Laparoscopic Right Hemi-colectomy: Feasibility and Outcome
Leqi Zhou, BD, Sen Zhang, Xialin Yan, Bo Feng, Minhua Zheng. school of medicine, Shanghai jiaotong universityINTODUCTION: In this study, we discovered that in CME for laparoscopic right hemi-colectomy starting at the ileocolic vessel and proceeds along the superior mesenteric artery (SMA) achieved a better oncologic outcome compared with the conventional ones proceeding along the… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
A Novel Technique Using Fluorescence to Identify Lymphatic Patterns in Colon Cancer
Deborah S Keller, MS, MD1,2, Heman M Joshi, MBChB, MRCS2, Laurence Devoto, MBBS, MSc, MRCS2, Richard Cohen, MD, FRCS2, Manish Chand, MBA, FRCS, PhD2. 1Columbia University Medical Center, 2University College London Hospitals, NHS TrustsBackground: Surgical specimens for resected colon cancer vary in quality and there remains no universally accepted technique to guide resection margins. A… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
A prospective study beyond the RCT between our modified Ripstein method and modified Wells method for complete rectal prolapse
Tokihito Nishida, PhD, Hajime Ikuta, PhD, Kunio Yokoyama, PhD, Takuya Kudo, MD. Department of Surgery, Kasai City Hospital, Hyogo, JapanBackground: For the complete rectal prolapse (basically longer than 3cm), we thought sling rectopexy was most reasonable to hang up and fix the rectum, which drooped down and prolapsed due to the relaxation of supporting tissue.… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
A study of neoadjuvant modified FOLFOXIRI for locally advanced low rectal cancer
Shinsuke Masubuchi1, Tetsuji Terazawa2, Keitaro Tanaka1, Masashi Yamamoto1, Masatsugu Ishii1, Yoshihiro Inoue1, Takayuki Ki2, Masahiro Goto2, Junji Okuda3, Kazuhisa Uchiyama1. 1Department of General and Gastroenterological Surgery, Osaka Medical College, 2Department of Cancer Chemotherapy Center, Osaka Medical College, 3Department of Cancer Center, Osaka Medical CollegeTotal mesorectal excision(TME) with neoadjuvant chemoradiotherapy (NACRT) is standard treatment for rectal… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
A study of small bowel obstruction after laparoscopic colectomy
Shintaro Kohama, Masaki Fukunaga, Kunihiko Nagakari, Yoshito Iida, Seiichiro Yoshikawa, Masakazu Ouchi, Kazuhiro Takehara, Yuu Gyoda, Kunpei Honjo, Daisuke Azuma, Yoshinori Kohira, Jun Nomoto, Hirotaka Momose. Department of Surgery, Juntendo Urayasu HospitalBackground: We adopt laparoscopic colectomy for all colorectal cancer since we have introduced in 1993. To assess the safety of laparoscopic colectomy, we retrospectively… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
A Study on Rectum Cancer Surgery using Needlescopic instruments
Toshiaki Hagiwara, Yuki Tsuchiya, Shunsuke Motegi, Ryoichi Tsukamoto, Shingo Ito, Shingo Kawano, Shun Ishiyama, Kiichi Sugimoto, Makoto Takahashi, Yutaka Kojima, Tetsu Fukunaga, Yoshiaki Kajiyama, Seiji Kawasaki, Kazuhiro Sakamoto. Juntendo UniversityAims: We describe laparoscopic surgery for rectal cancer using needlescopic instruments performed at our department Methods: From 2012 to 2016, 19 cases of rectal cancer underwent… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
A Task and Performance Analysis of Endoscopic Submucosal Dissection (ESD) Surgery
Berk Cetinsaya1, Mark Gromski2, Sangrock Lee3, Zhaohui Xia3, Doga Demirel1, Tansel Halic4, Coskun Bayrak1, Cullen Jackson5, Suvranu De3, Sudeep Hegde5, Jonah Cohen5, Mandeep Sawhney5, Daniel Jones5. 1University of Arkansas at Little Rock, 2Indiana University School of Medicine, 3Rensselaer Polytechnic Institute, 4University of Central Arkansas, 5Beth Israel Deaconess Medical Center, Harvard Medical SchoolIntroduction: ESD is an… Continue Reading
- Type:
- Podium Presentations
- Topic:
- Colorectal
Alvimopan use in colorectal resection patients
Erica Pettke1, Abhinit Shah1, Vesna Cekic1, Daniel Feingold2, Tracey Arnell2, Nipa Gandhi1, Carl Winkler, MD1, Richard Whelan1. 1Mount Sinai West, 2Columbia UniversityIntroduction: Alvimopan (Alvim) is a peripherally acting µ-opioid receptor antagonist used to accelerate gastrointestinal functional recovery postoperatively (postop) after bowel resection. The purpose of this retrospective study was to compare the time to first… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
ASSESSING THE SAFETY AND OUTCOMES OF REPEAT TRANSANAL ENDOSCOPIC MICROSURGERY
J Ramkumar1, A Karimuddin2, P Phang2, M Raval2, C Brown2. 1Division of General Surgery, Vancouver General Hospital, Vancouver, BC, Canada, 2Department of Surgery, Section of Colorectal Surgery, St. Paul's Hospital, Vancouver, BC, CanadaIntroduction: Transanal endoscopic microsurgery (TEM) is the treatment of choice for certain types of early stage rectal cancers and rectal polyps. This surgical… Continue Reading
- Type:
- Podium Presentations
- Topic:
- Colorectal
Circular Stapler Malfunction with Retained Anvil during Ileoproctostomy Anastomosis
Armando Rosales, MD, Morris Sasson, MD, Giovanna Da Silva, MD, Steven D Wexner, MD, PhD (Hon), FACS, FRCS, FRCS(Ed). Cleveland Clinic FloridaThe use of circular stapling devices is now widespread in colorectal surgery and has become standard practice. Stapler malfunction and technical errors are a known and feared complication. We present the case of a… Continue Reading
- Topic:
- Colorectal
Colorectal cancer and acromegaly: A case report and review of the current guidelines
Mina Saeed, MD, Christine Tat, MD, Jan Kaminski, MD, Joaquin Estrada, MD. UIC-MGHAbstract: Acromegaly is a debilitating condition marked by excessive production of growth hormone. This leads to disfiguration, cardiopulmonary complications, and increased risk for cancer. With up to a two-fold increased risk of developing colon cancer and worse prognosis for diagnosed patients, earlier and… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
Combined Laparoscopic Proctectomy / TaTME and J Pouch with Divertive Ileostomy
Alberto Gonzalez-Quezada, MD1, Matthew Albert, MD2, Arman Erkam, MD2, Grace Hwang, MD2, Marc Dakermandji, MD2, Teresa drBache-Adams, MD2, Alvaro Mendez-Pastor2. 1Hospital Universitario Dr Jose Eleuterio Gonzalez Universidad Autonoma de Nuevo Leon, 2Florida Hospital33 yo female, with a medical past history of ulerative colitis. previous laparoscopic total colectomy due to toxic mega colon, with persistent rectal… Continue Reading
- Type:
- Video Loop Presentations
- Topic:
- Colorectal
COMBINED ROBOTIC AND TRANSANAL APPROACH FOR LOCALLY ADVANCED RECTAL CANCER (CECIL APPROACH)
Beatriz Martin-Perez, MD, Ana Otero-Piñeiro, MD, F Borja De Lacy, MD, Victor Turrado-Rodriguez, MD, Raquel Bravo-Infantes, MD, Antonio M Lacy, MD. Hospital ClinicINTRODUCTION: Combined transabdominal and transanal approach for rectal cancer (Cecil approach) is establishing as the technical solution for the challenging mid and low rectal cancer, particularly on narrow, male, pelvis. Beyond these indications,… Continue Reading
- Topic:
- Colorectal