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Laparoscopic colorectal surgery

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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
#1
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/28695192/diagnosis-and-management-of-intraoperative-colorectal-anastomotic-leaks-a-global-retrospective-patient-chart-review-study
#2
A Schiff, S Roy, M Pignot, S K Ghosh, E J Fegelman
BACKGROUND: This targeted chart review study reports the first ever detailed global account of clinical approaches adopted to detect and manage anastomotic leaks identified during surgery in routine clinical practice. METHOD: 156 surgeons from eight countries retrospectively extracted data from surgical records of 458 patients who underwent colorectal surgery with an identified intraoperative leak at the circular anastomosis. Demographic details, procedures, and outcomes were analyzed descriptively, by country...
2017: Surgery Research and Practice
https://www.readbyqxmd.com/read/28682966/management-of-low-colorectal-anastomotic-leakage-in-the-laparoscopic-era-more-than-a-decade-of-experience
#3
Stephen Alexander Boyce, Craig Harris, Andrew Stevenson, John Lumley, David Clark
BACKGROUND: Anastomotic leak after colorectal surgery increases postoperative mortality, cancer recurrence, permanent stoma formation, and poor bowel function. Anastomosis between the colon and rectum is a particularly high risk. Traditional management mandates laparotomy, disassembly of the anastomosis, and formation of an often-permanent stoma. After laparoscopic colorectal surgery it may be possible to manage anastomotic failure with laparoscopy, thus avoiding laparotomy. OBJECTIVE: The purpose of this study was to determine the feasibility of the laparoscopic management of failed low colorectal anastomoses...
August 2017: Diseases of the Colon and Rectum
https://www.readbyqxmd.com/read/28681367/expandable-metallic-stent-for-endobronchial-metastasis-from-colorectal-cancer-reports-of-2-cases
#4
Tomoki Nakamura, Takayuki Tajima, Takashi Ogimi, Hiroshi Miyakita, Miho Nitta, Kazunori Myojin, Sakurako Tajiri, Ichiro Kobayashi, Takayuki Nishi, Sotaro Sadahiro, Hideo Shimada
In recent years, there have been many reports about the efficacy of stenting for central bronchial stenosis. When central bronchial stenosis is due to metastasis of a malignant tumor to the trachea and/or bronchi (endobronchial metastasis: EM), it is classified as "narrow EM" and "broad EM." [1] We managed two patients in whom bilateral stent placement was required for narrow and broad EM arising from colorectal cancer. Case 1: In September 2011, a 66-year-old man underwent low anterior resection for advanced colorectal cancer associated with unresectable liver metastasis...
July 20, 2017: Tokai Journal of Experimental and Clinical Medicine
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
#5
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/28677871/well-leg-compartment-syndrome-after-laparoscopic-low-anterior-resection-for-lower-rectal-cancer-in-the-lithotomy-position-a-case-report
#6
Masaya Nishino, Miho Okano, Junji Kawada, Yongkook Kim, Mami Yamada, Toshimasa Tsujinaka
A 64-year-old man underwent laparoscopic low anterior resection for lower rectal cancer. Because he was overweight (BMI, 28.1 kg/m(2) ) with rich visceral fat and a narrow pelvic cavity, the operation was technically difficult and the operation time was 686 min. Postoperatively, the patient immediately complained of pain and swelling of the left lower limb. Laboratory examination showed that serum creatinine kinase was markedly increased and urine myoglobin was positive on postoperative day 1. He was diagnosed with well-leg compartment syndrome and was transported to the trauma and critical care center for emergency fasciotomy...
July 5, 2017: Asian Journal of Endoscopic Surgery
https://www.readbyqxmd.com/read/28677829/intravenous-lignocaine-in-colorectal-surgery-a-systematic-review
#7
REVIEW
Wiremu S MacFater, Jamie-Lee Rahiri, Melanie Lauti, Bruce Su'a, Andrew G Hill
BACKGROUND: Colorectal surgery leads to morbidity during recovery including pain and fatigue. Intravenous (IV) lignocaine (IVL) has both analgesic and anti-inflammatory effects that may improve post-operative pain and recovery. The aim of this review is to compare the effectiveness of IVL to other perioperative analgesia regimens for reducing pain and opioid consumption following colorectal surgery. METHODS: Using the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) statement, a literature search was conducted to identify randomized clinical trials that compared IVL with IV placebo or epidural anaesthesia in open or laparoscopic colorectal surgery...
July 5, 2017: ANZ Journal of Surgery
https://www.readbyqxmd.com/read/28668495/toward-standardization-of-laparoscopic-resection-for-colorectal-cancer-in-developing-countries-a-step-by-step-module
#8
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/28667547/transversus-abdominis-plane-tap-block-versus-thoracic-epidural-analgesia-tea-in-laparoscopic-colon-surgery-in-the-eras-program
#9
Basilio Pirrera, Vincenzo Alagna, Andrea Lucchi, Pierluigi Berti, Carlo Gabbianelli, Giacomo Martorelli, Lorella Mozzoni, Federico Ruggeri, Alessandro Ingardia, Giuseppe Nardi, Gianluca Garulli
AIM: The enhanced recovery after surgery (ERAS) pathway and laparoscopic approach had been proven beneficial for patients and should now be considered as a standard of care in colorectal surgery. Multimodal analgesia is the gold standard in the ERAS program with the use of thoracic epidural analgesia (TEA). Few data are available on Transversus abdominis plane (TAP) blocks in laparoscopic colorectal surgery and ERAS pathway. The aim of this study is to evaluate the efficacy of TAP block compared to TEA in the management of postoperative pain and the impact on the recurrence of postoperative nausea, vomiting and ileus in laparoscopic colorectal surgery in the ERAS program...
July 1, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28667498/colorectal-cancer-surgery-in-the-very-elderly-patient-a-systematic-review-of-laparoscopic-versus-open-colorectal-resection
#10
REVIEW
Laurence Devoto, Valerio Celentano, Richard Cohen, Jim Khan, Manish Chand
INTRODUCTION: Colorectal cancer is the second most common cause of death from neoplastic disease in men and third in women of all ages. Globally, life expectancy is increasing, and consequently, an increasing number of operations are being performed on more elderly patients with the trend set to continue. Elderly patients are more likely to have cardiovascular and pulmonary comorbidities that are associated with increased peri-operative risk. They further tend to present with more locally advanced disease, more likely to obstruct or have disseminated disease...
June 30, 2017: International Journal of Colorectal Disease
https://www.readbyqxmd.com/read/28663796/improving-antibiotic-prophylaxis-in-gastrointestinal-surgery-patients-a-quality-improvement-project
#11
Rabie Kilan, Dane Moran, Iyad Eid, Christopher Okeahialam, Corrine Quinn, Wadie Binsaddiq, Tammy Williams, Michael H Johnson
BACKGROUND: A surgical site infection (SSI) is a frequent complication following gastrointestinal surgery, but the careful selection and administration of prophylactic antibiotics can reduce the risk. The aim of this study was to develop a package of interventions that could be used to improve surgical antibiotic prophylaxis (SAP) at our institution. METHODS: A pre-post quality improvement project at a private hospital in Saudi Arabia was conducted between January 2014 until July 2016...
August 2017: Annals of Medicine and Surgery
https://www.readbyqxmd.com/read/28657937/laparoscopic-versus-open-resection-for-colorectal-liver-metastases-the-oslo-comet-randomized-controlled-trial
#12
Åsmund Avdem Fretland, Vegar Johansen Dagenborg, Gudrun Maria Waaler Bjørnelv, Airazat M Kazaryan, Ronny Kristiansen, Morten Wang Fagerland, John Hausken, Tor Inge Tønnessen, Andreas Abildgaard, Leonid Barkhatov, Sheraz Yaqub, Bård I Røsok, Bjørn Atle Bjørnbeth, Marit Helen Andersen, Kjersti Flatmark, Eline Aas, Bjørn Edwin
OBJECTIVE: To perform the first randomized controlled trial to compare laparoscopic and open liver resection. SUMMARY BACKGROUND DATA: Laparoscopic liver resection is increasingly used for the surgical treatment of liver tumors. However, high-level evidence to conclude that laparoscopic liver resection is superior to open liver resection is lacking. METHODS: Explanatory, assessor-blinded, single center, randomized superiority trial recruiting patients from Oslo University Hospital, Oslo, Norway from February 2012 to January 2016...
June 27, 2017: Annals of Surgery
https://www.readbyqxmd.com/read/28656338/risk-factors-for-prolonged-postoperative-ileus-after-laparoscopic-sphincter-saving-total-mesorectal-excision-for-rectal-cancer-an-analysis-of-428-consecutive-patients
#13
Elisabeth Hain, Léon Maggiori, Cécile Mongin, Justine Prost A la Denise, Yves Panis
BACKGROUND: Prolonged postoperative ileus (PPOI) is a common complication after colorectal resection but data regarding PPOI risk factors after laparoscopic rectal cancer surgery is lacking. This study aimed to identify risk factors for PPOI after laparoscopic sphincter-saving total mesorectal excision (TME) for cancer. METHODS: All patients who underwent a laparoscopic sphincter-saving TME for cancer from 2005 to 2014 were identified from our prospective database...
June 27, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28655074/-single-and-reduced-port-laparoscopic-surgery-for-colorectal-cancer-current-status-and-future-perspectives
#14
G X Li, J M Li, Y N Wang, H J Deng, T Y Mou
For further maximizing the minimally invasive benefits for colorectal cancer patients, laparoscopic surgeons have been dedicating to improve the surgery through single-port (SILES) or natural orifice transluminal endoscopic surgery (NOTES), which is supported by amount of single-port devices and flexible laparoscopic instruments.Many small sample studies of single institution have suggested that SILES for colorectal cancer has similar oncological outcomes with conventional laparoscopic surgery (CLS), could improve the cosmetic results, and is more minimally invasive than CLS...
July 1, 2017: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://www.readbyqxmd.com/read/28655073/-thought-of-the-present-application-situation-and-the-future-trends-of-minimally-invasive-surgery-in-colorectal-cancer
#15
J F Ji, A W Wu
Laparoscopic surgery has been increasingly used in rectal cancer surgery. Though there are still some controversies, most of the research results support that the outcome is similar for rectal cancer patients with either laparoscopic or open surgery, in term of short-term such as safety and efficacy and long-term such as oncologic outcome. Standardization of laparoscopic training together with the comprehensive management concept are the prerequisites of laparoscopic rectal cancer surgery. Those doctors who do minimally invasive surgery should follow the rationale that smaller incision and sphincter preservation are secondary to safety and oncological result of the patients...
July 1, 2017: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://www.readbyqxmd.com/read/28643319/-progress-of-the-application-of-optical-coherence-tomography-in-gastrointestinal-tumor-surgery
#16
Yongsheng Li, Hao Liu, Haipeng Huang, Yu Zhu, Haijun Deng, Jiang Yu, Site Luo, Li Huo, Li Lin, Huikai Xie, Guoxin Li
Optical coherence tomography (OCT) is a real-time, cross-sectional optical imaging technology. It is analogous to ultrasonography, except that OCT uses light waves instead of sound waves, and can provide three-dimensional morphological images of living tissues with a micrometer resolution. Through the use of endoscopes, needles, catheters and laparoscopes, OCT has demonstrated tremendous imaging potential in tumor surgery. The current studies suggest that OCT has potential for clinical applications in the following fields of gastrointestinal tumor surgery: (1) Early tumor detection and diagnosis: OCT can distinguish differences between polyp tissue, normal tissue and malignant tissue...
June 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28643316/-endoscopic-metallic-stent-followed-by-elective-laparoscopic-surgery-for-malignant-colorectal-obstruction
#17
Qingping Lu, Qilong Lan, Long Chen, Dongbo Xu, Jun Li, Shuangmin Lin, Changrong Que, Jianxun Chen
OBJECTIVE: To investigate the feasibility of endoscopic metallic stent as a bridge to elective laparoscopic surgery in patients with malignant colorectal obstruction. METHODS: Clinical data of 63 patients with obstructive colorectal cancer who underwent endoscopic metallic stent insertion under radiologic monitoring at the Longyan First Hospital between June 2012 and August 2016 were analyzed retrospectively. After complete remission of the obstruction, all the patients received multi-disciplinary team (MDT) evaluation to make the further treatment strategy...
June 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28643306/-laparoscopy-and-endoscopy-cooperative-surgery-for-colorectal-tumors
#18
Pinghong Zhou, Yunshi Zhong, Tao Chen
Laparoscopy and endoscopy cooperative surgery (LECS) for colorectal tumors is not only a minimally invasive treatment, but also a safer therapy. It mainly includes laparoscopy-assisted colonoscopic resection and colonoscopy-assisted laparoscopic surgery. Laparoscopy-assisted colonoscopic procedure can make endoscopic resection more "aggressive". Performers can directly observe to ensure normal intestinal wall, and the intestinal defect can be directly repaired. If suspected malignant tumor can not be removed by colonoscopy, the laparoscopic surgery can be performed...
June 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28643300/-advantages-and-disadvantages-of-minimally-invasive-surgery-in-colorectal-cancer-surgery
#19
Minhua Zheng, Junjun Ma
Since the emergence of minimally invasive technology twenty years ago, as a surgical concept and surgical technique for colorectal cancer surgery, its obvious advantages have been recognized. Laparoscopic technology, as one of the most important technology platform, has got a lot of evidence-based support for the oncological safety and effectiveness in colorectal cancer surgery Laparoscopic technique has advantages in terms of identification of anatomic plane and autonomic nerve, protection of pelvic structure, and fine dissection of vessels...
June 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28643063/intraoperative-identification-and-analysis-of-lymph-nodes-at-laparoscopic-colorectal-cancer-surgery-using-fluorescence-imaging-combined-with-rapid-osna-pathological-assessment
#20
Trevor M Yeung, Lai Mun Wang, Richard Colling, Rebecca Kraus, Ronan Cahill, Roel Hompes, Neil J Mortensen
BACKGROUND: Standard surgical practice for colorectal cancer involves resection of the primary lesion and all draining lymph nodes. Accurate intraoperative assessment of nodal status could allow stratified resectional extent. One-step nucleic acid (OSNA) can provide a rapid method of interrogating nodal tissue, whilst near-infrared (NIR) laparoscopy together with indocyanine green (ICG) can identify relevant nodal tissue intraoperatively. METHODS: ICG was administered around the tumour endoscopically prior to the operation...
June 22, 2017: Surgical Endoscopy
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