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Laparoscopic colectomy

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https://www.readbyqxmd.com/read/28803643/effect-of-surgeon-experience-with-laparoscopy-on-postoperative-outcomes-after-colorectal-surgery
#1
Faiz Gani, Marcelo Cerullo, XuFeng Zhang, Joseph K Canner, Alison Conca-Cheng, Alan E Hartzman, Syed G Husain, William C Cirocco, Amber L Traugott, Mark W Arnold, Fabian M Johnston, Timothy M Pawlik
BACKGROUND: Although the relationship between laparoscopic surgery and improved clinical outcomes has been well established across a variety of procedures, the effect of operative experience with laparoscopic surgery remains less defined. The present study sought to assess the comparative benefit of laparoscopic colorectal surgery relative to surgeon volume. METHODS: Commercially insured patients aged 18 to 64 years undergoing a colorectal resection were identified using the MarketScan Database from 2010-2014...
August 10, 2017: Surgery
https://www.readbyqxmd.com/read/28791424/-to-stent-or-not-to-stent-immediate-emergency-surgery-with-laparoscopic-radical-colectomy-with-cme-and-primary-anastomosis-is-feasible-for-obstructing-left-colon-carcinoma
#2
Salomone Di Saverio, Arianna Birindelli, Edoardo Segalini, Matteo Novello, Anna Larocca, Francesco Ferrara, Gian Andrea Binda, Marco Bassi
Great debate exists in the initial acute management of large bowel obstruction from obstructing left colon carcinoma. While endoscopic stenting is well established as the first approach in the setting of palliative care of patients with advanced metastatic disease as well as a bridge to elective surgery in elderly patients who have an increased risk of postoperative mortality (age >70 years and/or ASA status ≥3), controversies exist regarding oncological safety and long-term outcomes of endoscopic colonic stenting in younger patients and ESGE Guidelines do not recommend SEMS placement in patients <70 and fit for curative surgery...
August 8, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28776158/short-term-outcomes-of-single-incision-versus-conventional-laparoscopic-surgery-for-colorectal-diseases-meta-analysis-of-randomized-and-prospective-evidence
#3
Hui-Juan Li, Lei Huang, Tuan-Jie Li, Jing Su, Ling-Rong Peng, Wei Liu
BACKGROUND: Conventional laparoscopic surgery (CLS) has been established as an alternative to open surgery for colorectal diseases (CRDs); simultaneously, single-incision laparoscopic surgery (SILS) is gaining popularity. OBJECTIVE: The aim of this study was to compare the short-term efficacy and safety of SILS with CLS for CRDs. METHODS: MEDLINE, EMBASE, and the Cochrane Library were searched for relevant randomized and prospective studies...
August 3, 2017: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
https://www.readbyqxmd.com/read/28768254/intracorporeal-versus-extracorporeal-anastomoses-following-laparoscopic-right-colectomy-in-obese-patients-a-case-matched-study
#4
Andrea Vignali, Ugo Elmore, Maria Lemma, Giovanni Guarnieri, Giovanni Radaelli, Riccardo Rosati
BACKGROUND/AIMS: To compare short- and long-term outcomes of intracorporeal anastomosis (IA) versus extracorporeal anastomosis (EA) in obese (body mass index >30 kg/m2) patients. PATIENTS AND METHODS: Sixty-four consecutive obese patients who underwent laparoscopic (LPS) right colectomy with IA were matched with 64 patients who underwent LPS right colectomy with EA. Intraoperative variables, short-term outcomes, readmission rates, and morbidity and mortality rates were analyzed along with long-term outcomes...
August 3, 2017: Digestive Surgery
https://www.readbyqxmd.com/read/28767548/the-balance-between-surgical-resident-education-and-patient-safety-in-laparoscopic-colorectal-surgery-surgical-resident-s-performance-has-no-negative-impact
#5
Shigenori Homma, Futoshi Kawamata, Tadashi Yoshida, Yosuke Ohno, Nobuki Ichikawa, Susumu Shibasaki, Hideki Kawamura, Norihiko Takahashi, Akinobu Taketomi
OBJECTIVE: This study aimed to evaluate the feasibility and effectiveness of a comprehensive theoretical and hands-on training program in performing laparoscopic colonic resections under supervision of an expert surgeon. MATERIALS AND METHODS: Laparoscopic right colectomy was performed in 78 patients (10 with benign disease, 68 with carcinoma). Demographic, intraoperative, pathologic examination, and short-term outcome data were retrospectively compared between 25 patients operated by surgical residents (R group) and 53 patients operated by senior surgeons (S group)...
August 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28756361/a-case-of-single-incision-laparoscopic-total-colectomy-for-intestinal-neuronal-dysplasia-type-b
#6
Taro Masuda, Takashi Nonaka, Toshiyuki Adachi, Makoto Hisanaga, Shigeki Nagayoshi, Takayuki Tokunaga, Ken Taniguchi, Hirokazu Kurohama, Masahiro Ito, Hikaru Fujioka
INTRODUCTION: Intestinal neuronal dysplasia type B (IND-B) is an infrequent disease of the submucosal plexus of intestine manifesting chronic intestinal obstruction or severe chronic constipation. IND is rarely reported in adult patients. PRESENTATION OF A CASE: The present study reports on the case of a 36 year-old woman suffering from longstanding chronic constipation and who was diagnosed with severe constipation in more than 20 years. Although she began to take a large amount of stimulant laxatives, such as "senna" and "bisacodyl", constipation symptoms did not improve, she was admitted to our hospital...
July 21, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28731952/open-colectomies-of-shorter-operative-time-do-not-result-in-improved-outcomes-compared-with-prolonged-laparoscopic-operations
#7
Sara L Zettervall, Ivy N Haskins, Sarah E Deery, Richard L Amdur, Paul P Lin, Khashayar Vaziri
BACKGROUND: Laparoscopic colectomies are associated with reduced perioperative morbidity and mortality compared with open surgery. Nevertheless, many surgeons continue to utilize an open surgical approach due to the perceived benefits of shorter operative times. This study aims to compare the outcomes of laparoscopic versus open colectomies of equal or shorter operative duration. METHODS: All patients undergoing elective laparoscopic or open colectomy in the American College of Surgeons National Surgical Quality Improvement Project (ACS-NSQIP) were identified from the years 2005 through 2012...
July 20, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28730774/laparoscopic-colectomy-for-serosa-positive-colon-cancer-pt4a-in-patients-with-preoperative-diagnosis-of-cancer-without-serosal-invasion
#8
Shenglong Guo, Detao Tang, Xiaojun Chen, Ming Chen, Yaqian Xiang
PURPOSE: Although general surgeons normally perform laparoscopic colectomies in patients with colon cancer, the procedure is also indicated for serosa-negative tumors (≤ cT3). Serosal invasion (T4a) is regarded as a potential risk factor for peritoneal dissemination due to pneumoperitoneum effects and tumor manipulation during laparoscopic colectomy. We compared short- and long-term outcomes of patients who underwent laparoscopic and open colectomies for serosa-involving colon cancer (pT4a) and had a preoperative diagnosis of cancer without serosal invasion (≤cT3)...
May 2017: Journal of B.U.ON.: Official Journal of the Balkan Union of Oncology
https://www.readbyqxmd.com/read/28726138/trainee-associated-outcomes-in-laparoscopic-colectomy-for-cancer-propensity-score-analysis-accounting-for-operative-time-procedure-complexity-and-patient-comorbidity
#9
Kevin R Kasten, Adam C Celio, Lauren Trakimas, Mark L Manwaring, Konstantinos Spaniolas
BACKGROUND: Surgical trainee association with operative outcomes is controversial. Studies are conflicting, possibly due to insufficient control of confounding variables such as operative time, case complexity, and heterogeneous patient populations. As operative complications worsen long-term outcomes in oncologic patients, understanding effect of trainee involvement during laparoscopic colectomy for cancer is of utmost importance. Here, we hypothesized that resident involvement was associated with worsened 30-day mortality and 30-day overall morbidity in this patient population...
July 19, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28718887/operative-learning-curve-trajectory-in-a-cohort-of-surgical-trainees
#10
C Brown, T Abdelrahman, N Patel, C Thomas, M J Pollitt, W G Lewis
BACKGROUND: Certification of completion of training in general surgery in the UK requires demonstration of competence in index operations by means of three level 4 competence consultant-validated procedure-based assessments (PBAs). The aim of this study was to evaluate the trajectory of operative learning curves related to PBA performance levels for curriculum-defined indicative operations with respect to numbers performed and training time. METHODS: Logbook data from consecutive higher general surgical trainees were compared with PBA evaluations to determine the relationship between PBA performance level, operative experience, training time and indicative numbers...
September 2017: British Journal of Surgery
https://www.readbyqxmd.com/read/28710609/laparoscopic-colectomy-in-the-obese-morbidly-obese-and-super-morbidly-obese-when-does-weight-matter
#11
Bradley J Champagne, Madhuri Nishtala, Justin T Brady, Benjamin P Crawshaw, Morris E Franklin, Conor P Delaney, Scott R Steele
PURPOSE: Previous studies have demonstrated that obese patients (BMI >30) undergoing laparoscopic colectomy have longer operative times and increased complications when compared to non-obese cohorts. However, there is little data that specifically evaluates the outcomes of obese patients based on the degree of their obesity. The aim of this study was to evaluate the impact of increasing severity of obesity on patients undergoing laparoscopic colectomy. METHODS: A retrospective review was performed of all patients undergoing laparoscopic colectomy between 1996 and 2013...
July 14, 2017: International Journal of Colorectal Disease
https://www.readbyqxmd.com/read/28706889/long-term-oncologic-outcomes-of-laparoscopic-surgery-for-splenic-flexure-colon-cancer-are-comparable-to-conventional-open-surgery
#12
Min Ki Kim, In Kyu Lee, Won-Kyung Kang, Hyeon-Min Cho, Bong-Hyeon Kye, Heba Essam Jalloun, Jun-Gi Kim
PURPOSE: Few studies about laparoscopic surgery for splenic flexure colon cancer have been published. This study aims to compare the short- and long-term outcomes of laparoscopic surgery for splenic flexure colon cancer with those of conventional open surgery. METHODS: From January 2004 to December 2010, 51 consecutive patients who underwent curative resection for stages I-III splenic flexure colon cancer were enrolled. Thirty-three patients underwent laparoscopy-assisted colectomy, while 18 patients underwent conventional open colectomy...
July 2017: Annals of Surgical Treatment and Research
https://www.readbyqxmd.com/read/28705638/laparoscopic-assisted-duhamel-procedure-with-ex-anal-rectal-transection-for-total-colonic-aganglionosis
#13
Xi Zhang, Guo-Qing Cao, Shao-Tao Tang, Xiao-Pan Chang, Shuai Li, Li Yang, Kang Li, Ying Zhou, De-Hua Yang
PURPOSE: Laparoscopic-assisted Duhamel procedure has a larger anastomosis and a reservoir which allows early recovery of defecation frequency, but concerns have been raised regarding the long operative time, high incidence of pouchitis and Hirschsprung associated enterocolitis (HAEC). The purpose of this study was to evaluate the postoperative complications and functional outcomes for patients with TCA undergoing modified laparoscopic-assisted Duhamel procedure (MLDP) with ex-abdominal partial colectomy and ex-anal rectal transection...
June 27, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/28700463/impact-of-obesity-on-the-short-term-outcomes-of-single-port-laparoscopic-colectomy-for-colorectal-cancer-in-the-asian-population-a-retrospective-cohort-study
#14
Byung Jo Choi, Won Jun Jeong, Say-June Kim, Sang Chul Lee
Single-port laparoscopic surgery (SPLS) is being increasingly performed for treating colorectal cancer. Here, we aimed to assess the safety and feasibility of SPLS for colorectal cancer in obese patients through a comparison of their short-term outcomes with those of nonobese patients.A total of 323 patients who underwent SPLS for colorectal cancer at our center between March 2009 and August 2014 were enrolled. The outcomes were analyzed according to the body mass index (BMI) category: nonobese (BMI < 25), obese I (BMI: 25...
July 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28685223/the-robotic-approach-significantly-reduces-length-of-stay-after-colectomy-a-propensity-score-matched-analysis
#15
Ahmed M Al-Mazrou, Codruta Chiuzan, Ravi P Kiran
PURPOSE: Robotic surgery has helped overcome several of the inherent limitations of conventional laparoscopy. The aim of this study is to identify any short-term advantage of robotic-assisted (RC) over laparoscopic colectomy (LC) using standardized nationwide data. METHODS: Patients from the American College of Surgeons (ACS) National Surgical Quality Improvement Program (NSQIP) 2012-2014 datasets who underwent elective LC or RC were compared for patient demographics, comorbidity, diagnosis, extent of colon resection, operative duration, and conversion rates...
July 7, 2017: International Journal of Colorectal Disease
https://www.readbyqxmd.com/read/28681072/postoperative-course-of-laparoscopic-subtotal-colectomy-is-affected-by-prolonged-preoperative-anti-tnf-therapy-in-patients-with-acute-colitis-complicating-inflammatory-bowel-disease
#16
Marie Monsinjon, Diane Mege, Léon Maggiori, Xavier Treton, Yoram Bouhnik, Yves Panis
PURPOSE: The aim of medical treatment of severe acute colitis (SAC) complicating inflammatory bowel disease (IBD) is to avoid surgery, but in 20 to 50% of the cases, colectomy remains necessary. This study aimed to determine the impact of the different lines of medical therapy (i.e., steroids, anti-TNF, or ciclosporin) on postoperative course after laparoscopic subtotal colectomy for SAC complicating IBD. METHODS: All the patients who underwent laparoscopic subtotal colectomy for SAC were included and divided into two groups: those who presented with postoperative morbidity (group A) and those with an uneventful postoperative course (group B)...
July 6, 2017: International Journal of Colorectal Disease
https://www.readbyqxmd.com/read/28678999/association-of-centers-for-medicare-medicaid-services-overall-hospital-quality-star-rating-with-outcomes-in-advanced-laparoscopic-abdominal-surgery
#17
Christina Y Koh, Colette S Inaba, Sarath Sujatha-Bhaskar, Ninh T Nguyen
Importance: The Centers for Medicare & Medicaid Services (CMS) recently released the Overall Hospital Quality Star Rating to help patients compare hospitals based on a 5-star scale. The star rating was designed to assess overall quality of the institution; thus, its validity toward specifically assessing surgical quality is unknown. Objective: To examine whether CMS high-star hospitals (HSHs) have improved patient outcomes and resource use in advanced laparoscopic abdominal surgery compared with low-star hospitals (LSHs)...
July 5, 2017: JAMA Surgery
https://www.readbyqxmd.com/read/28668495/toward-standardization-of-laparoscopic-resection-for-colorectal-cancer-in-developing-countries-a-step-by-step-module
#18
Ahmed Mostafa Ahmed Mahmoud, Manar Mohamed Moneer
BACKGROUND: Despite the proven benefits, laparoscopic colorectal surgery is still underutilized among surgeons especially in developing countries. Also a steep learning is one of the causes of its limited adoption. OBJECTIVE: To explore the learning curve of single surgeon experience in laparoscopic colectomy and feasibility of implementing a well standardized step by step operative technique to overcome the beginning technical obstacles. PATIENTS AND METHODS: This prospective study included 50 patients with carcinoma of the left colon and rectum recruited from the department of surgical oncology at National Cancer Institute, Cairo University in the period 2012-2016...
June 28, 2017: Journal of the Egyptian National Cancer Institute
https://www.readbyqxmd.com/read/28664430/supervision-by-a-technically-qualified-surgeon-affects-the-proficiency-and-safety-of-laparoscopic-colectomy-performed-by-novice-surgeons
#19
Nobuki Ichikawa, Shigenori Homma, Tadashi Yoshida, Yosuke Ohno, Hideki Kawamura, You Kamiizumi, Hiroaki Iijima, Akinobu Taketomi
BACKGROUND: The use of laparoscopic colectomy is becoming widespread and acquisition of its technique is challenging. In this study, we investigated whether supervision by a technically qualified surgeon affects the proficiency and safety of laparoscopic colectomy performed by novice surgeons. METHODS: The outcomes of 23 right colectomies and 19 high anterior resections for colon cancers performed by five novice surgeons (experience level of <10 cases) between 2014 and 2016 were assessed...
June 29, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28655084/-therapeutic-effect-of-a-new-hybrid-technique-which-combined-laparoscopic-method-and-abdominal-repair-for-parastomal-hernia-repair
#20
W Luo, Y Wang, X Duan
Objective: To investigate the safety and effectiveness of a new hybrid technique which combined laparoscopic method and abdominal repair (Dual Lap) for parastomal herniarepair. Methods: The clinical and follow-up data of 27 cases who accepted Dual Lap procedure performed at Department of Hernia and Abdominal Wall Surgery, Wuhan Central Hospital, Tongji Medical College of Huazhong University from January 2010 to January 2015 were analyzed retrospectively. The data included 22 male patients and 5 female patients with mean age of 54 years...
July 1, 2017: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
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