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ElSherbiney M, Khawaja AH, Noureldin K, Issa M, Varma A. Single incision laparoscopy versus conventional multiport laparoscopy for colorectal surgery: a systematic review and meta-analysis. Ann R Coll Surg Engl 2023; 105:709-720. [PMID: 37843129 PMCID: PMC10618036 DOI: 10.1308/rcsann.2022.0132] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2023] Open
Abstract
INTRODUCTION There has been an increase in colorectal cancer resections worldwide and in the UK. Initially conducted as an open procedure, this was replaced with the conventional multiport technique. Laparoscopic colectomy became the standard surgical technique in 1991. With innovation in surgical technology, single incision laparoscopy (SIL) has attracted more attention as the possible next step in colorectal resection. The aim of this review was to compare outcomes between SIL and conventional laparoscopy (CL). METHODS A literature search was carried out in accordance with the PRISMA (Preferred Reporting Items for Systematic reviews and Meta-Analyses) guidelines. The PubMed®, MEDLINE®, Embase®, Google Scholar™ and Cochrane Library databases were used to extract randomised controlled trials (RCTs) published between January 2000 and May 2021. Statistical analysis was performed with RevMan software. RESULTS A total of 11 RCTs were extracted with 1,370 patients (686 SIL, 684 CL). There was no significant difference between SIL and CL for operative time (standardised mean difference [SMD]: 0.01, 95% confidence interval [CI]: -0.19 to 0.22, z=0.11, p=0.91), length of hospital stay (SMD: -0.10, 95% CI: 0.22 to 0.02, z=1.61, p=0.11) or overall complications (odds ratio [OR]: 0.99, 95% CI: 0.75 to 1.30, z=0.09, p=0.93). SIL had a shorter mean incision (SMD: -0.99, 95% CI: -1.35 to -0.62, z=5.25, p<0.00001). Patients undergoing SIL had a higher conversion rate to CL or an open approach (OR: 3.10, 95% CI: 0.95 to 10.14, z=1.87, p=0.06) but this just missed statistical significance. CONCLUSIONS SIL can be considered a safe alternative to CL if performed by experienced surgeons.
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Affiliation(s)
| | - A H Khawaja
- Nottingham University Hospitals NHS Trust, UK
| | - K Noureldin
- Wirral University Teaching Hospital NHS Foundation Trust, UK
| | - M Issa
- Dudley Group NHS Foundation Trust, UK
| | - A Varma
- United Lincolnshire Hospitals NHS Trust, UK
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Zhong Y, Jian GL, Li QX, Xiao YY, Ye JY, Liu QX, Zhong MY, Ni D, Pei XQ, Huang WJ. Abdominal Ultrasonography After Transrectal Filling With Contrast Agents in Colorectal Cancer With Severely Stenotic Lesions. ULTRASOUND IN MEDICINE & BIOLOGY 2023:S0301-5629(23)00206-5. [PMID: 37423829 DOI: 10.1016/j.ultrasmedbio.2023.06.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Revised: 05/26/2023] [Accepted: 06/14/2023] [Indexed: 07/11/2023]
Abstract
OBJECTIVE Abdominal ultrasonography after transrectal filling with contrast agent (AU-TFCA) was retrospectively evaluated with respect to determination of T stage and lesion length in patients with colorectal cancer (CRC) who had previously failed colonoscopy because of severe intestinal stenosis. METHODS The population comprised 83 patients with CRC with intestinal stenosis and previously failed colonoscopy who underwent AU-TFCA, and in addition contrast-enhanced computed tomography (CECT) and/or magnetic resonance imaging (MRI), 2 wk before surgery. The diagnostic performance of AU-TFCA and CECT/MRI was evaluated relative to the post-operative pathological results (PPRs) by paired sample t-test, receiver operator characteristic (ROC) curve, Pearson's χ2-test and κ and intraclass correlation coefficients. RESULTS The T staging identified via AU-TFCA, but not CECT/MRI, was relatively consistent with that of the PPRs (linearly weighted κ coefficient: 0.558, p < 0.001, and linearly weighted κ coefficient: 0.237, p < 0.001, respectively). The overall diagnostic accuracy of T staging based on AU-TFCA (83.1%) was significantly higher than that based on CECT/MRI (50.6%). Regarding lesion length, the results of AU-TFCA and PPRs were comparable (t = 1.852, p = 0.068), but those of CECT/MRI and PPRs were significantly different (t = 8.450, p < 0.001). CONCLUSION AU-TFCA is effective in evaluation of lesion length and T stage in patients with severely stenotic CRC lesions who previously failed colonoscopy. The diagnostic accuracy of AU-TFCA is significantly better compared with that of CECT/MRI.
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Affiliation(s)
- Yuan Zhong
- Department of Medical Ultrasound, First People's Hospital of Foshan, Foshan, China
| | - Guo-Liang Jian
- Department of Medical Ultrasound, First People's Hospital of Foshan, Foshan, China
| | - Qin-Xiang Li
- Department of Medical Radiology, First People's Hospital of Foshan, Foshan, China
| | - Yan-Yan Xiao
- Department of Medical Ultrasound, First People's Hospital of Foshan, Foshan, China
| | - Jie-Yi Ye
- Department of Medical Ultrasound, First People's Hospital of Foshan, Foshan, China
| | - Qin-Xue Liu
- Department of Medical Ultrasound, First People's Hospital of Foshan, Foshan, China
| | - Min-Ying Zhong
- Department of Medical Ultrasound, First People's Hospital of Foshan, Foshan, China
| | - Dong Ni
- Shenzhen University, Faculty of Medicine, School of Biomedical Engineering, Nanshan District, Shenzhen, China
| | - Xiao-Qing Pei
- Department of Medical Ultrasound, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Wei-Jun Huang
- Department of Medical Ultrasound, First People's Hospital of Foshan, Foshan, China.
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Simillis C, Kalakouti E, Afxentiou T, Kontovounisios C, Smith JJ, Cunningham D, Adamina M, Tekkis PP. Primary Tumor Resection in Patients with Incurable Localized or Metastatic Colorectal Cancer: A Systematic Review and Meta-analysis. World J Surg 2019; 43:1829-1840. [DOI: 10.1007/s00268-019-04984-2] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Maroney S, de Paz CC, Reeves ME, Garberoglio C, Raskin E, Senthil M, Namm JP, Solomon N. Benefit of Surgical Resection of the Primary Tumor in Patients Undergoing Chemotherapy for Stage IV Colorectal Cancer with Unresected Metastasis. J Gastrointest Surg 2018; 22:460-466. [PMID: 29124549 DOI: 10.1007/s11605-017-3617-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2017] [Accepted: 10/24/2017] [Indexed: 01/31/2023]
Abstract
PURPOSE Resection of the primary tumor in patients with unresected metastatic colorectal cancer is controversial, and often performed only for palliation of symptoms. Our goal was to determine if resection of the primary tumor in this patient population is associated with improved survival. METHODS This is a retrospective cohort study of the National Cancer Data Base from 2004 to 2012. The study population included all patients with synchronous metastatic colorectal adenocarcinoma who were treated with systemic chemotherapy. The study groups were patients who underwent definitive surgery for the primary tumor and those who did not. Patients were excluded if they had surgical intervention on the sites of metastasis or pathology other than adenocarcinoma. Primary outcome was overall survival. RESULTS Of the 65,543 patients with unresected stage IV colorectal adenocarcinoma undergoing chemotherapy, 55% underwent surgical resection of the primary site. Patients who underwent surgical resection of the primary tumor had improved median survival compared to patients treated with chemotherapy alone (22 vs 13 months, p < .0001). The surgical survival benefit was present for patients who were treated with either multi-agent or single-agent chemotherapy (23 vs 14 months, p < 0.001; 19 vs 9 months, p < 0.001). Surgical resection of the primary tumor was also associated with improved survival when using multivariate analysis with propensity score matching (OR = 0.863; 95% CI [0.805-.924]; HR = 0.914; 95% CI [0.888-0.942]). CONCLUSIONS Our results show that in patients with synchronous unresected stage IV colorectal adenocarcinoma undergoing single- or multi-agent chemotherapy, after adjusting for confounding variables, definitive resection of the primary site was associated with improved overall survival. Large randomized controlled trials are needed to determine if there is a causal relationship between surgery and increased overall survival in this patient population.
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Affiliation(s)
- Sean Maroney
- Department of Surgery, Loma Linda University Health, 11175 Campus Street, Suite 21108, Loma Linda, CA, 92350, USA.
| | | | - Mark E Reeves
- Department of Surgery, Loma Linda University Health, 11234 Anderson St, Loma Linda, CA, 92354, USA
| | - Carlos Garberoglio
- Department of Surgery, Loma Linda University Health, 11234 Anderson St, Loma Linda, CA, 92354, USA
| | - Elizabeth Raskin
- Department of Surgery, Loma Linda University Health, 11234 Anderson St, Loma Linda, CA, 92354, USA
| | - Maheswari Senthil
- Department of Surgery, Loma Linda University Health, 11234 Anderson St, Loma Linda, CA, 92354, USA
| | - Jukes P Namm
- Department of Surgery, Loma Linda University Health, 11234 Anderson St, Loma Linda, CA, 92354, USA
| | - Naveenraj Solomon
- Department of Surgery, Loma Linda University Health, 11234 Anderson St, Loma Linda, CA, 92354, USA
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Balaphas A, Buchs NC, Naiken SP, Hagen ME, Zawodnik A, Jung MK, Varnay G, Bühler LH, Morel P. Incisional hernia after robotic single-site cholecystectomy: a pilot study. Hernia 2017; 21:697-703. [PMID: 28488073 DOI: 10.1007/s10029-017-1621-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2016] [Accepted: 05/01/2017] [Indexed: 01/12/2023]
Abstract
PURPOSE Robotic LaparoEndoscopic Single-Site Surgery Cholecystectomy has been performed for 5 years using a dedicated platform (da Vinci® Single-Site®) with the da Vinci® Surgical System (Intuitive Surgical Inc., Sunnyvale, CA, USA). While short-term feasibility has been described, long-term assessment of this method is currently outstanding. The aim of this study was to assess long-term parietal complications of this technique. METHODS In this retrospective study, patients operated between 2011 and 2013 were evaluated. Parietal incision was assessed with ultrasonography and patients screened for residual pain from scar tissue. Demographic and perioperative data were also collected. RESULTS We evaluated 48 patients [38 female, 79.2%; median age 49 years (range: 24-81 years)]; mean BMI 25.9 kg/m2 [±SD 4.1 kg/m2]. After a median follow-up of 39 months (range: 25-46 months), six incisional hernias (two patients had a positive echography but a negative clinical examination) were found (12.5%, 95% CI 7.5-30.2), and two patients had a surgical repair. The overall rate of incisional hernia was 16.7% (95% CI 7.5-30.2). Residual pain was observed in 5 of 48 patients. CONCLUSION This preliminary study suggests that a clinically significant rate of incisional hernias can occur after R-LESS-C. Larger studies comparing R-LESS-C to alternative methods with long-term follow-up are necessary.
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Affiliation(s)
- A Balaphas
- Division of Digestive and Transplantation Surgery, University Hospitals Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva, Switzerland.
| | - N C Buchs
- Division of Digestive and Transplantation Surgery, University Hospitals Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva, Switzerland
| | - S P Naiken
- Division of Digestive and Transplantation Surgery, University Hospitals Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva, Switzerland
| | - M E Hagen
- Division of Digestive and Transplantation Surgery, University Hospitals Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva, Switzerland
| | - A Zawodnik
- Division of Digestive and Transplantation Surgery, University Hospitals Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva, Switzerland
| | - M K Jung
- Division of Digestive and Transplantation Surgery, University Hospitals Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva, Switzerland
| | - G Varnay
- Division of Radiology, University Hospitals Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva, Switzerland
| | - L H Bühler
- Division of Digestive and Transplantation Surgery, University Hospitals Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva, Switzerland
| | - P Morel
- Division of Digestive and Transplantation Surgery, University Hospitals Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva, Switzerland
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Effect of BMI on Short-Term Outcomes with Robotic-Assisted Laparoscopic Surgery: a Case-Matched Study. J Gastrointest Surg 2016; 20:488-93. [PMID: 26704536 DOI: 10.1007/s11605-015-3016-8] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2015] [Accepted: 11/01/2015] [Indexed: 02/06/2023]
Abstract
BACKGROUND Many benefits of minimally invasive surgery are lost in the obese, but robotic-assisted laparoscopic surgery (RALS) may offer advantages in this population. Our goal was to compare outcomes for RALS in obese and non-obese patients. METHODS A prospective database was reviewed for colorectal resections using RALS. Patients were stratified into obese (BMI > 30 kg/m(2)) and non-obese cohorts (BMI < 30 kg/m(2)), then case-matched for comparability. The main outcome measures were operative time, conversion rate, length of stay and complication, readmission, and reoperation rates between groups. RESULTS Forty-five patients were evaluated in each cohort. The BMI was significantly different (p < 0.01). All other demographics were well matched. There were no significant differences in operative time (p = 0.86), blood loss (p = 0.38), intraoperative complications (p = 0.54), or conversion rates (p = 0.91) across cohorts. Length of stay was comparable between groups (p = 0.45). Postoperatively, the complication (p = 0.87), readmission (p = 1.00), and reoperation rates (p = 0.95) were similar. There were no mortalities. For malignant cases (37.8 %), the lymph node yield (p = 0.48) and positive margins (p = 1.00) were similar and acceptable in both cohorts. CONCLUSIONS In our matched RALS series, perioperative and postoperative outcomes were similar between obese and non-obese patients undergoing colorectal surgery. RALS is a feasible option in the surgical setting of the obese patient. Further controlled studies are warranted to explore the full benefits.
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Bae SU, Jeong WK, Baek SK. Current status of robotic single-port colonic surgery. Int J Med Robot 2016; 13. [PMID: 26913985 DOI: 10.1002/rcs.1735] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2015] [Revised: 11/18/2015] [Accepted: 01/05/2016] [Indexed: 12/23/2022]
Abstract
INTRODUCTION The present paper reviews evidence and examines updates in single-port robotic surgery for colonic diseases reported in contemporary studies. MATERIALS AND METHODS A comprehensive online systematic search of PubMed databases was carried out in June 2015, identifying studies conducted on robotic single-port colectomy from 2008 to 2015. RESULTS The advantages and disadvantages of several available port-access systems, techniques for configuring robotic arms, and robotic surgical platforms, were presented. CONCLUSIONS Current studies show that single-port robotic colectomy is a safe and feasible procedure despite the lack of supporting evidence. Although significant advancements in the development and modification of single-access ports, configuration of robotic arms, and robotic surgical platforms have been achieved in the field of single-port robotic surgery for colonic disease, significant improvements to surgical platforms for single-port robotic surgery are needed. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Sung Uk Bae
- Department of Surgery, School of Medicine, Keimyung University and Dongsan Medical Center, Daegu, Korea
| | - Woon Kyung Jeong
- Department of Surgery, School of Medicine, Keimyung University and Dongsan Medical Center, Daegu, Korea
| | - Seong Kyu Baek
- Department of Surgery, School of Medicine, Keimyung University and Dongsan Medical Center, Daegu, Korea
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Homma S, Kawamata F, Shibasaki S, Kawamura H, Takahashi N, Taketomi A. Does reduced-port laparoscopic surgery for medically uncontrolled ulcerative colitis do more harm than good? Asian J Endosc Surg 2016; 9:24-31. [PMID: 26490730 DOI: 10.1111/ases.12250] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2015] [Revised: 08/02/2015] [Accepted: 09/10/2015] [Indexed: 12/13/2022]
Abstract
INTRODUCTION Reduced-port laparoscopic surgery is a novel minimally invasive surgery. However, reduced-port surgery for ulcerative colitis (UC) remains controversial. Here, we describe the clinical outcomes of single-incision plus one port laparoscopic surgery (SILS + 1) for medically uncontrolled UC. METHODS Between May 2011 and September 2014, 10 UC patients underwent SILS + 1 port surgery. All procedures were performed with the use of a SILS port and either a 5-mm or a 12-mm port placed at the planned ileostomy site. RESULTS The median age of patients was 32 years (range, 22-53 years). Six patients underwent two-stage SILS + 1 port restorative proctocolectomy with ileal pouch-anal anastomosis, two patients underwent SILS + 1 total proctocolectomy, and the remaining two patients underwent SILS + 1 subtotal colectomy with subsequent three-stage SILS + 1 ileal pouch-anal anastomosis. The median operative time was 363.1 min (range, 253-465 min) and the median estimated blood loss was 29 mL (range, 0-100 mL). There were no conversions or additional ports required. Two patients previously underwent SILS + 1 subtotal colectomy, and in one of those patients, SILS + 1 ileal pouch-anal anastomosis was performed successfully 6 months after the previous surgery. There were no intra-abdominal adhesions, and no extra wounds were necessary because the previous stoma site had been used to access the SILS port. The median postoperative period was 24 months, during which five patients had their ileostomies closed. No patients reported occasional minor daily soiling or the need to wear a pad. CONCLUSION Reduced-port laparoscopic surgery for medically uncontrolled UC is a feasible and safe procedure when performed by skilled surgeons.
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Affiliation(s)
- Shigenori Homma
- Department of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Futoshi Kawamata
- Department of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Susumu Shibasaki
- Department of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Hideki Kawamura
- Department of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Norihiko Takahashi
- Department of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Akinobu Taketomi
- Department of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, Sapporo, Japan
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Pascual M, Salvans S, Pera M. Laparoscopic colorectal surgery: Current status and implementation of the latest technological innovations. World J Gastroenterol 2016; 22:704-717. [PMID: 26811618 PMCID: PMC4716070 DOI: 10.3748/wjg.v22.i2.704] [Citation(s) in RCA: 69] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Accepted: 12/14/2015] [Indexed: 02/06/2023] Open
Abstract
The introduction of laparoscopy is an example of surgical innovation with a rapid implementation in many areas of surgery. A large number of controlled studies and meta-analyses have shown that laparoscopic colorectal surgery is associated with the same benefits than other minimally invasive procedures, including lesser pain, earlier recovery of bowel transit and shorter hospital stay. On the other hand, despite initial concerns about oncological safety, well-designed prospective randomized multicentre trials have demonstrated that oncological outcomes of laparoscopy and open surgery are similar. Although the use of laparoscopy in colorectal surgery has increased in recent years, the percentages of patients treated with surgery using minimally invasive techniques are still reduced and there are also substantial differences among centres. It has been argued that the limiting factor for the use of laparoscopic procedures is the number of surgeons with adequate skills to perform a laparoscopic colectomy rather than the tumour of patients’ characteristics. In this regard, future efforts to increase the use of laparoscopic techniques in colorectal surgery will necessarily require more efforts in teaching surgeons. We here present a review of recent controversies of the use of laparoscopy in colorectal surgery, such as in rectal cancer operations, the possibility of reproducing complete mesocolon excision, and the benefits of intra-corporeal anastomosis after right hemicolectomy. We also describe the results of latest innovations such as single incision laparoscopic surgery, robotic surgery and natural orifice transluminal endoscopic surgery for colon and rectal diseases.
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Keller DS, Flores-Gonzalez JR, Ibarra S, Haas EM. Review of 500 single incision laparoscopic colorectal surgery cases - Lessons learned. World J Gastroenterol 2016; 22:659-667. [PMID: 26811615 PMCID: PMC4716067 DOI: 10.3748/wjg.v22.i2.659] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Revised: 09/09/2015] [Accepted: 11/19/2015] [Indexed: 02/06/2023] Open
Abstract
Single incision laparoscopic surgery (SILS) is a minimally invasive platform with specific benefits over traditional multiport laparoscopic surgery. The safety and feasibility of SILS has been proven, and the applications continue to grow with experience. After 500 cases at a high-volume, single-institution, we were able to standardize instrumentation and operative steps, as well as develop adaptations in technique to help overcome technical and ergonomic challenges. These technical adaptations have allowed the successful application of SILS to technically difficult patient populations, such as pelvic cases, inflammatory bowel disease cases, and high body mass index patients. This review is a frame of reference for the application and wider integration of the single incision laparoscopic platform in colorectal surgery.
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Keller DS, Haas EM. Single-Incision Laparoscopic Colon and Rectal Surgery. Clin Colon Rectal Surg 2015; 28:135-9. [PMID: 26491404 DOI: 10.1055/s-0035-1555004] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Single-incision laparoscopic surgery (SILS) was introduced to further the enhanced outcomes of multiport laparoscopy. Multiple studies have demonstrated the safety and feasibility of SILS for both benign and malignant colorectal disease. SILS provides the potential for improved cosmesis, postoperative outcomes, and patient quality of life. However, widespread use has been limited by technical demands and lack of an evidence and competency-based curriculum.
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Affiliation(s)
| | - Eric M Haas
- Colorectal Surgical Associates, Ltd, LLP, Houston, Texas ; Division of Minimally Invasive Colon and Rectal Surgery, Department of Surgery, The University of Texas Medical School at Houston, Houston, Texas ; Division of Colon and Rectal Surgery, Houston Methodist Hospital, Houston, Texas
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Madhoun N, Keller DS, Haas EM. Review of single incision laparoscopic surgery in colorectal surgery. World J Gastroenterol 2015; 21:10824-9. [PMID: 26478673 PMCID: PMC4600583 DOI: 10.3748/wjg.v21.i38.10824] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2015] [Revised: 07/08/2015] [Accepted: 09/14/2015] [Indexed: 02/06/2023] Open
Abstract
As surgical techniques continue to move towards less invasive techniques, single incision laparoscopic surgery (SILS), a hybrid between traditional multiport laparoscopy and natural orifice transluminal endoscopic surgery, was introduced to further the enhanced outcomes of multiport laparoscopy. The safety and feasibility of SILS for both benign and malignant colorectal disease has been proven. SILS provides the potential for improved cosmesis, postoperative pain, recovery time, and quality of life at the drawback of higher technical skill required. In this article, we review the history, describe the available technology and techniques, and evaluate the benefits and limitations of SILS for colorectal surgery in the published literature.
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Hu H, Xu AA. Towards the Holy Grail: What can we do for truly scarless surgery? World J Gastrointest Endosc 2015; 7:814-818. [PMID: 26191346 PMCID: PMC4501972 DOI: 10.4253/wjge.v7.i8.814] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2014] [Accepted: 04/29/2015] [Indexed: 02/05/2023] Open
Abstract
The work of Muhe and Mouret in the late 1980s, paved the way for mainstream laparoscopic procedures and it rapidly became the mainstream method for many intra-abdominal procedures. Natural orifice transluminal surgery (NOTES) and Laparo-endoscopic single-site surgery (LESS) are very exciting new modalities in the field of minimally invasive surgery which work for further reducing the scars of standard laparoscopy and towards scarless surgery. However, according to objective assessment of the literatures, there is no clearly demonstrated benefit of NOTES (LESS), even cosmesis is poorly supported and had mixed results in the available data. NOTES (LESS) is far from the truly scarless surgery. Towards the Holy Grail, we have developed several techniques of creating nonvisible scar and named them as “Scar-hidden Endoscopic Surgery”. With the rapid development of science and technology, we believe that minimally invasive surgery over the next 2 decades will continue to bring remarkable change and realize truly scarless surgery even we may not be able to imagine what lies ahead.
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Keller DS, Ibarra S, Flores-Gonzalez JR, Ponte OM, Madhoun N, Pickron TB, Haas EM. Outcomes for single-incision laparoscopic colectomy surgery in obese patients: a case-matched study. Surg Endosc 2015; 30:739-744. [PMID: 26092004 DOI: 10.1007/s00464-015-4268-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Accepted: 05/01/2015] [Indexed: 01/12/2023]
Abstract
BACKGROUND Single-incision laparoscopic surgery (SILS) is safe and feasible for benign and malignant colorectal diseases. SILS offers several patient-related benefits over multiport laparoscopy. However, its use in obese patients has been limited from concerns of technical difficulty, oncologic compromise, and higher complication and conversion rates. Our objective was to evaluate the feasibility and efficacy of SILS for colectomy in obese patients. METHODS Review of a prospective database identified patients undergoing elective colectomy using SILS from 2009 to 2014. They were stratified into obese (BMI ≥ 30 kg/m(2)) and non-obese cohorts (BMI < 30 kg/m(2)) and then matched on patient characteristics, diagnosis, and operative procedure. Demographic and perioperative outcome data were evaluated. The primary outcome measures were operative time, length of stay (LOS), and conversion, complication, and readmission rates for each cohort. RESULTS A total of 160 patients were evaluated-80 in each cohort. Patients were well matched in demographics, diagnosis, and procedure variables. The obese cohort had significantly higher BMI (p < 0.001) and ASA scores (p = 0.035). Operative time (176.9 ± 64.0 vs. 144.4 ± 47.2 min, p < 0.001) and estimated blood loss (89.0 ± 139.5 vs. 51.6 ± 38.0 ml, p < 0.001) were significantly higher in the obese. There were no significant differences in conversion rates (p = 0.682), final incision length (p = 0.088), LOS (p = 0.332), postoperative complications (p = 0.430), or readmissions (p = 1.000) in the obese versus non-obese. Further, in malignant cases, lymph nodes harvested (p = 0.757) and negative distal margins (p = 1.000) were comparable across cohorts. CONCLUSIONS Single-incision laparoscopic colectomy in obese patients had significantly longer operative times, but comparable conversion rates, oncologic outcomes, lengths of stay, complication, and readmission rates as the non-obese cohorts. In the obese, where higher morbidity rates are typically associated with surgical outcomes, SILS may be the ideal platform to optimize outcomes in colorectal surgery. With additional operative time, the obese can realize the same clinical and quality benefits of minimally invasive surgery as the non-obese.
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Affiliation(s)
| | | | | | | | | | - T Bartley Pickron
- Colorectal Surgical Associates, Houston, TX, USA.,Division of Minimally Invasive Colon and Rectal Surgery, Department of Surgery, University of Texas Medical School at Houston, 7900 Fannin, Suite 2700, Houston, TX, 77030, USA
| | - Eric M Haas
- Colorectal Surgical Associates, Houston, TX, USA.,Division of Minimally Invasive Colon and Rectal Surgery, Department of Surgery, University of Texas Medical School at Houston, 7900 Fannin, Suite 2700, Houston, TX, 77030, USA
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Daher R, Chouillard E, Panis Y. New trends in colorectal surgery: Single port and natural orifice techniques. World J Gastroenterol 2014; 20:18104-18120. [PMID: 25561780 PMCID: PMC4277950 DOI: 10.3748/wjg.v20.i48.18104] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2014] [Revised: 07/28/2014] [Accepted: 10/15/2014] [Indexed: 02/06/2023] Open
Abstract
Single-incision laparoscopic surgery (SILS) and natural orifice transluminal endoscopic surgery (NOTES) have rapidly gained pace worldwide, potentially replacing conventional laparoscopic surgery (CLS) as the preferred colorectal surgery technique. Currently available data mainly consist of retrospective series analyzed in four meta-analyses. Despite conflicting results and lack of an objective comparison, SILS appears to offer cosmetic advantages over CLS. However, due to conflicting results and marked heterogeneity, present data fail to show significant differences in terms of operative time, postoperative morbidity profiles, port-site complications rates, oncological appropriateness, duration of hospitalization or cost when comparing SILS with conventional laparoscopy for colorectal procedures. The application of “pure” NOTES in humans remains limited to case reports because of unresolved issues concerning the ideal access site, distant organ reach, spatial orientation and viscera closure. Alternatively, minilaparoscopy-assisted natural orifice surgery techniques are being developed. The transanal “down-to-up” total mesorectum excision has been derived for transanal endoscopic microsurgery (TEM) and represents the most encouraging NOTES-derived technique. Preliminary experiences demonstrate good oncological and functional short-term outcomes. Large-scale randomized controlled trials are now mandatory to confirm the long-term SILS results and validate transanal TEM for the application of NOTES in humans.
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Manceau G, Dubreuil O, Karoui M. Forme métastatique non résécable : quid du primitif ? ONCOLOGIE 2014. [DOI: 10.1007/s10269-014-2470-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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17
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Laparoscopy-assisted transvaginal resection of sigmoid cancer. Eur J Surg Oncol 2014; 40:713-8. [DOI: 10.1016/j.ejso.2014.01.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2013] [Revised: 12/13/2013] [Accepted: 01/13/2014] [Indexed: 01/26/2023] Open
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18
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Cianchi F, Staderini F, Badii B. Single-incision laparoscopic colorectal surgery for cancer: State of art. World J Gastroenterol 2014; 20:6073-6080. [PMID: 24876729 PMCID: PMC4033446 DOI: 10.3748/wjg.v20.i20.6073] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2013] [Revised: 12/05/2013] [Accepted: 02/20/2014] [Indexed: 02/06/2023] Open
Abstract
A number of clinical trials have demonstrated that the laparoscopic approach for colorectal cancer resection provides the same oncologic results as open surgery along with all clinical benefits of minimally invasive surgery. During the last years, a great effort has been made to research for minimizing parietal trauma, yet for cosmetic reasons and in order to further reduce surgery-related pain and morbidity. New techniques, such as natural orifice transluminal endoscopic surgery (NOTES) and single-incision laparoscopy (SIL) have been developed in order to reach the goal of “scarless” surgery. Although NOTES may seem not fully suitable or safe for advanced procedures, such as colectomies, SIL is currently regarded as the next major advance in the progress of minimally invasive surgical approaches to colorectal disease that is more feasible in generalized use. The small incision through the umbilicus allows surgeons to use familiar standard laparoscopic instruments and thus, perform even complex procedures which require extraction of large surgical specimens or intestinal anastomosis. The cosmetic result from SIL is also better because the only incision is made through the umbilicus which can hide the wound effectively after operation. However, SIL raises a number of specific new challenges compared with the laparoscopic conventional approach. A reduced capacity for triangulation, the repeated conflicts between the shafts of the instruments and the difficulties to achieve a correct exposure of the operative field are the most claimed issues. The use therefore of this new approach for complex colorectal procedures might understandingly be viewed as difficult to implement, especially for oncologic cases.
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Sulu B, Gorgun E, Aytac E, Costedio MM, Kiran RP, Remzi FH. Comparison of hospital costs for single-port and conventional laparoscopic colorectal resection: a case-matched study. Tech Coloproctol 2014; 18:835-9. [DOI: 10.1007/s10151-014-1147-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2013] [Accepted: 03/29/2014] [Indexed: 01/29/2023]
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20
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Vettoretto N, Cirocchi R, Randolph J, Parisi A, Farinella E, Romano G. Single incision laparoscopic right colectomy: a systematic review and meta-analysis. Colorectal Dis 2014; 16:O123-32. [PMID: 24354622 DOI: 10.1111/codi.12526] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2013] [Accepted: 09/20/2013] [Indexed: 12/13/2022]
Abstract
AIM A meta-analysis was performed to compare the outcome of single incision laparoscopic right hemicolectomy with standard multiport laparoscopic right hemicolectomy. METHOD A systematic search of databases was carried out to extract comparative studies (randomized and non-randomized, prospective and retrospective). Data were analysed according to Cochrane Collaboration guidelines. A meta-analysis was performed when the data permitted this form of analysis. RESULTS Nine comparative studies were retrieved comprising 241 patients with single incision and standard laparoscopy. None of these was randomized. There was no significant difference between the two methods for the primary end-points of mortality, morbidity and cancer-specific parameters and for the secondary end-points of operation time, blood loss, ileus, hospital stay and conversion. It was not possible to analyse pain and cosmetics data owing to insufficient information. CONCLUSION Single incision laparoscopic right hemicolectomy is comparable with standard multiport laparoscopic right hemicolectomy in primary and secondary outcomes. Given current information it is justified to use single incision laparoscopic right hemicolectomy, but there is a need for a prospective randomized study.
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Affiliation(s)
- N Vettoretto
- Laparoscopic Surgical Unit, M. Mellini Hospital, Chiari, Italy
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21
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Abstract
After taking down the colostomy in a patient who has previously undergone a Hartmann's operation, it is possible to restore bowel continuity using the single-port technique via the colostomy site itself. This study presents our experience of this approach using the glove port and standard laparoscopic instrumentation. Between October 2010 and October 2013, 14 patients [median age 62 years (range 42-83 years); median body mass index 25.2 kg/m(2) (range 22.7-34.9) kg/m(2)] underwent attempted single-port (via colostomy site) reversal of Hartmann's. All but one patient had had a laparotomy for their primary surgery. The glove port was used with a camera and two working ports. Additional remote access was needed in 3 (21 %) patients [1 × 5 mm port (two patients); 2 × 5-mm ports ; 2 × 5-mm ports and Pfannenstiel]. Median operative time was 150 min (range 75-270 min). Mortality was nil. One patient required reoperation and a stoma. Median hospital stay was 5 days (range 2-36 days). Glove port reversal of Hartmann's is technically possible, though challenging if extensive adhesions are present. Outcomes are variable. Further studies will be needed to assess whether this is a safe technique.
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Kim SJ, Choi BJ, Lee SC. Overview of single-port laparoscopic surgery for colorectal cancers: Past, present, and the future. World J Gastroenterol 2014; 20:997-1004. [PMID: 24574772 PMCID: PMC3921551 DOI: 10.3748/wjg.v20.i4.997] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2013] [Revised: 11/01/2013] [Accepted: 12/06/2013] [Indexed: 02/07/2023] Open
Abstract
Single-port laparoscopic surgery (SPLS) is implemented through a tailored minimal single incision through which a number of laparoscopic instruments access. Introduction of operation-customized port system, utilization of a camera without a separate external light, and instruments with different lengths has brought the favorable environment for SPLS. However, performing SPLS still creates several hardships compared to multiport laparoscopic surgery; a single-port system inevitably leads to clashing of surgical instruments due to crowding. To overcome such difficulties, investigators has developed novel concepts and maneuvers, including the concept of inverse triangulation and the maneuvers of pivoting, spreading out dissection, hanging suture, and transluminal traction. The final destination of SPLS is expected to be a completely seamless operation, maximizing the minimal invasiveness. Specimen extraction through the umbilicus can undermine cosmesis by inducing a larger incision. Therefore, hybrid laparoscopic technique, which combined laparoscopic surgical technique with natural orifice specimen extraction - i.e., transvaginal or transanal route-, has been developed. SPLS and NOSE seemed to be the best combination in pursuit of minimal invasiveness. In the near future, robotic SPLS with natural orifice transluminal endoscopic surgery’s way of specimen extraction seems to be pursued. It is expected to provide a completely or nearly complete seamless operation regardless of location of the lesion in the abdomen.
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Lin YM, Chen HH, Chen YJ, Chen PH, Lu CC. Single-Incision Laparoscopic Colectomy Using Self-Made Glove Port for Benign Colon Diseases. J Laparoendosc Adv Surg Tech A 2013; 23:932-7. [DOI: 10.1089/lap.2013.0383] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Affiliation(s)
- Yueh-Ming Lin
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Hong-Hwa Chen
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Yun-Ju Chen
- Department of Biological Science & Technology, I-Shou University, Kaohsiung, Taiwan
- Department of Medical Research, E-Da Hospital, Kaohsiung, Taiwan
| | - Pin-Han Chen
- Department of Nursing, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chien-Chang Lu
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
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Transumbilical laparoscopic Roux-en-Y gastric bypass with hand-sewn gastrojejunal anastomosis. Obes Surg 2013; 23:140-4. [PMID: 23104389 DOI: 10.1007/s11695-012-0804-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Single-port laparoscopic surgery has undergone significant development over the past 5 years. Single port is used in various procedures, including bariatric surgery. The aim of this paper is to describe a surgical technique for gastric bypass with a transumbilical approach (transumbilical gastric bypass-TUGB) with hand-sewn gastrojejunostomy, in selected patients who may be benefited by a better cosmetic result. The procedure begins with a transumbilical vertical incision. We use the GelPOINT single-port device and a 5-mm assistant trocar in the left flank (in the first two cases, a 2-mm subxiphoid liver retractor was used). A gastric pouch is made and calibrated with a 36-Fr bougie. The gastrojejunal anastomosis is performed by hand-sewing in two layers. A Roux-en-Y with a biliary limb of 50 cm and an alimentary limb of 120 cm is performed with a stapler. Three women were subjected to TUGB. The women were aged 28, 31, and 42 years; they had body mass indexes of 40.3, 33, and 38.2; and the operating times were 150, 200, and 150 min, respectively. The first two women underwent a Roux-en-Y gastric bypass (RYGB), and the last woman underwent a RYGB with a resection of the stomach remnant. There were no conversions to open or multitrocar techniques. No complications or deaths occurred. The three patients were satisfied with the cosmetic result. The technique described for TUGB is a feasible procedure for surgeons who have previous experience with the transumbilical approach.
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Kwag SJ, Kim JG, Oh ST, Kang WK. Single incision vs conventional laparoscopic anterior resection for sigmoid colon cancer: a case-matched study. Am J Surg 2013; 206:320-5. [PMID: 23570738 DOI: 10.1016/j.amjsurg.2012.11.007] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2012] [Revised: 09/17/2012] [Accepted: 11/05/2012] [Indexed: 12/17/2022]
Abstract
BACKGROUND The purpose of the study was to evaluate the safety and effects of single-incision laparoscopic anterior resection (SILAR) for sigmoid colon cancer by comparing it with conventional laparoscopic anterior resection (CLAR). METHODS Twenty-four patients who underwent SILAR between April 2010 and July 2011 were case matched 1:2 with patients who underwent CLAR, with respect to age, sex, body mass index, tumor location, and history of abdominal surgery. RESULTS Two patients in the SILAR group and 1 patient in the CLAR group experienced anastomotic leakage. The operative time was longer in the SILAR group than in the CLAR group (251 ± 50 vs 237 ± 49 minutes; P = .253). The number of harvested lymph nodes (19.6 ± 10.7 vs 20.8 ± 7.7; P = .630) was not different. The postoperative hospital stay was shorter in the SILAR group (7.1 ± 3.4 days) than in the CLAR group (8.1 ± 3.5 days) (P = .234). CONCLUSIONS On the basis of the early outcomes, we conclude that SILAR is feasible and safe. Moreover, the adequate lymph node harvest and free margins support the use of this procedure.
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Affiliation(s)
- Seung-Jin Kwag
- Department of Surgery, Seoul St. Mary's Hospital, The Catholic University of Korea, Korea
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26
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George V. Single-Port Laparoscopy: Market-Driven or True Advancement. SEMINARS IN COLON AND RECTAL SURGERY 2013. [DOI: 10.1053/j.scrs.2012.10.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Miller S, Causey MW, Damle A, Maykel J, Steele S. Single-incision laparoscopic colectomy: training the next generation. Surg Endosc 2013; 27:1784-90. [PMID: 23389059 DOI: 10.1007/s00464-012-2684-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2012] [Accepted: 10/23/2012] [Indexed: 12/21/2022]
Abstract
BACKGROUND Single-incision laparoscopic colectomy (SILC) is touted to be an improved approach for minimally invasive surgery although no data currently exists regarding the acquisition of skills for the safe performance of this technique. The authors report their early experience with proctoring of surgical residents in SILC by experienced colorectal surgeons. METHODS Data regarding patient demographics, operative data, and short-term outcomes were prospectively collected at two surgical training hospitals. Residents and staff independently rated individual components of this technique to compare them with learning standard multiport colectomy (MP). RESULTS A total of 31 SILC cases (15 men; mean age 53 years) were managed. The average BMI was 26.5 kg/m(2) (range 16-39 kg/m(2)). The surgical indications included cancer (n = 13), polyps (n = 8), diverticular disease (n = 4), Crohn's disease (n = 2), familial adenomatous polyposis (n = 2), volvulus (n = 1), and rectal prolapse (n = 1). The average operative time was 164 ± 86 min, and the mean blood loss was 80 ± 83 mL. The mean incision length was 4.1 ± 1.1 cm. One case required additional trocar placement (stoma creation), and three cases required conversion to open procedure because of failure to progress, difficult colorectal anastomosis, or poor visualization. The median hospital stay was 5.7 ± 1.3 days. The 30-day morbidity included minor wound infections (9.7 %), ileus (6.5 %), blood transfusion (3.2 %), and intraabdominal abscess (3.2 %). No deaths occurred. Residents rated vascular pedicle isolation, mobilization, critical structure exposure, instrument conflict/handling, and ergonomics as significantly more difficult with SILC. CONCLUSIONS Senior-level residents can safely perform SILC under appropriate experienced supervision. The required advanced skills reflect complex laparoscopic training occurring during residency. Opportunities exist for better preparation and training of surgical residents to perform this complex surgery independently and safely at completion of residency.
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Affiliation(s)
- Seth Miller
- Department of General Surgery, Madigan Army Medical Center, 9040 Fitzsimmons Drive, Tacoma, WA 98431, USA.
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Chatzizacharias NA, Torrente F, Brennan M, Heuschkel R, Davies RJ. Single port laparoscopic subtotal colectomy and ileostomy in an adolescent with ulcerative colitis. J Crohns Colitis 2012; 6:1031-3. [PMID: 22520591 DOI: 10.1016/j.crohns.2012.03.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2012] [Accepted: 03/15/2012] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Single port laparoscopic surgery has been increasingly used for complex surgical procedures. To our knowledge, this is the first published report of a single port laparoscopic subtotal colectomy and ileostomy in an adolescent patient with ulcerative colitis. CASE REPORT A 13-year old female patient with ulcerative colitis resistant to maximal medical therapy underwent a single port laparoscopic subtotal colectomy and ileostomy. Both the procedure and the postoperative recovery were uneventful and the patient was discharged home on the sixth postoperative day. Follow-up at 3 and 8 weeks after surgery identified no early complications with a 4 kg weight gain. DISCUSSION Single port laparoscopic surgery is feasible in the adolescent population if there is appropriate surgical expertise and strict patient selection.
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29
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Fung AKY, Aly EH. Systematic review of single-incision laparoscopic colonic surgery. Br J Surg 2012; 99:1353-64. [PMID: 22961513 DOI: 10.1002/bjs.8834] [Citation(s) in RCA: 87] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Randomized clinical trials (RCTs) have shown multiport laparoscopic surgery to be safe compared with open surgery in elective colonic disease. Single-incision laparoscopic surgery (SILS) represents the latest advance in laparoscopic surgery. The aim of this systematic review was to establish the safety and complication profile of colonic SILS. METHODS The search was performed in October 2011 using PubMed, MEDLINE, Embase and the Cochrane Central Register of Controlled Trials. Search terms were 'colorectal', 'colon', 'colectomy', 'rectal' and single incision/port/trocar/site/scar. Only pure single-incision laparoscopic colonic surgery for benign and malignant colonic disease was included. Primary outcomes were the early postoperative complication profiles of colonic SILS. Secondary outcomes were duration of operation, lymph node yields, conversion rate and duration of hospital stay. RESULTS Colonic SILS data were compared with data from a Cochrane review on the short-term outcomes of laparoscopic colonic surgery and four main RCTs on laparoscopic colonic surgery. Median operating times and time to first bowel motion for colonic SILS were comparable with those for laparoscopic colonic surgery. The median lymph node retrieval for malignant disease achieved with SILS was acceptable. Evidence for a reduction in postoperative pain with SILS was conflicting. There was no significant reduction in length of hospital stay with SILS. Most patients selected for colonic SILS had a low body mass index, non-bulky tumours and were operated on by experienced laparoscopic surgeons. There was significant heterogeneity in study group characteristics, indications for surgery, research methodology, operative techniques and follow-up time. CONCLUSION Colonic SILS should be restricted to highly selected patients; operations should be performed by experienced laparoscopic surgeons, with critical appraisal of clinical outcomes.
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Affiliation(s)
- A K-Y Fung
- Laparoscopic Colorectal Surgery and Training Unit, Aberdeen Royal Infirmary, Aberdeen AB25 2ZN, UK
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Farías C, Fernández JI, Ovalle C, Cabrera C, de la Maza J, Kosiel K, Molina AM. Transumbilical Sleeve Gastrectomy with an Accessory Lateral Port: Surgical Results in 237 Patients and 1-Year Follow-up. Obes Surg 2012; 23:325-31. [DOI: 10.1007/s11695-012-0812-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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31
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Al Sabah S, Liberman AS, Wongyingsinn M, Charlebois P, Stein B, Kaneva PA, Feldman LS, Fried GM. Single-Port Laparoscopic Colorectal Surgery: Early Clinical Experience. J Laparoendosc Adv Surg Tech A 2012; 22:853-7. [DOI: 10.1089/lap.2012.0278] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Salman Al Sabah
- Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, Section of Colon and Rectal Surgery, Montreal General Hospital, McGill University Health Centre, Montreal, Quebec, Canada
| | - A. Sender Liberman
- Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, Section of Colon and Rectal Surgery, Montreal General Hospital, McGill University Health Centre, Montreal, Quebec, Canada
| | - MingKwan Wongyingsinn
- Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, Section of Colon and Rectal Surgery, Montreal General Hospital, McGill University Health Centre, Montreal, Quebec, Canada
| | - Patrick Charlebois
- Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, Section of Colon and Rectal Surgery, Montreal General Hospital, McGill University Health Centre, Montreal, Quebec, Canada
| | - Barry Stein
- Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, Section of Colon and Rectal Surgery, Montreal General Hospital, McGill University Health Centre, Montreal, Quebec, Canada
| | - Pepa A. Kaneva
- Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, Section of Colon and Rectal Surgery, Montreal General Hospital, McGill University Health Centre, Montreal, Quebec, Canada
| | - Liane S. Feldman
- Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, Section of Colon and Rectal Surgery, Montreal General Hospital, McGill University Health Centre, Montreal, Quebec, Canada
| | - Gerald M. Fried
- Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, Section of Colon and Rectal Surgery, Montreal General Hospital, McGill University Health Centre, Montreal, Quebec, Canada
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Maggiori L, Gaujoux S, Tribillon E, Bretagnol F, Panis Y. Single-incision laparoscopy for colorectal resection: a systematic review and meta-analysis of more than a thousand procedures. Colorectal Dis 2012; 14:e643-54. [PMID: 22632808 DOI: 10.1111/j.1463-1318.2012.03105.x] [Citation(s) in RCA: 80] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
AIM Single-incision laparoscopy for colorectal surgery is of growing importance. The experience of colorectal resection through single-incision laparoscopic surgery was assessed, including the patient outcomes. METHOD A meta-analysis was performed of studies comparing single-incision laparoscopic with multiport laparoscopy. Endpoints included conversion to laparotomy, operation time, postoperative morbidity, length of skin incision and length of hospital stay. The MEDLINE database was searched and only comparative studies were included in the meta-analysis. Data were retrieved from full-text manuscripts. Meta-analysis was performed according to the Mantel-Haenszel method for random effects. RESULTS From October 2008 to December 2011, 1026 colorectal resections including 921 colonic and 105 rectal procedures using single-incision laparoscopic surgery were reported in 64 studies. Meta-analysis of the 15 comparative studies, including a total of 1075 procedures (494 single-incision and 581 multiport laparoscopies), showed no difference in conversion to open laparotomy [odds ratio (OR) 0.58 (0.24, 1.38); P=0.22], morbidity [OR 0.84 (0.61, 1.15); P=0.27] or operation time [weighted mean difference (WMD) -0.27 (-6.50, 5.95); P=0.93], but a significantly shorter total skin incision [WMD -0.52 (-0.79, -0.25); P<0.001] and a significantly shorter postoperative length of stay [WMD -0.75 (-1.30, -0.20); P=0.008] after single-incision laparoscopic surgery compared with a multiport laparoscopic approach. CONCLUSION Although only 15 nonrandomized comparative studies of varying methodology have been reported, this systematic review and meta-analysis of more than 1000 colorectal procedures suggest that single-incision laparoscopic colorectal surgery is feasible and safe.
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Affiliation(s)
- L Maggiori
- Department of Colorectal Surgery, Beaujon Hospital, Assistance Publique Hôpitaux de Paris (AP-HP), University Denis Diderot (Paris VII), Clichy, France
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Cianchi F, Qirici E, Trallori G, Mallardi B, Badii B, Perigli G. Single-incision laparoscopic colectomy: technical aspects and short-term results. Updates Surg 2012; 64:19-23. [PMID: 21976113 DOI: 10.1007/s13304-011-0112-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2011] [Accepted: 09/16/2011] [Indexed: 02/07/2023]
Abstract
Single-incision laparoscopic surgery (SILS) is currently regarded as the next major advance in the progress of minimally invasive techniques in colorectal surgery. We describe our initial experience using SILS for the management of colorectal disease and present preliminary short-term results. Between February 2010 and April 2011, 7 patients (4 females and 3 males, mean age 55 years, range 32–74) underwent SILS for either benign or malignant colorectal disease. Preoperative diagnosis was diverticular disease of the sigmoid colon in two patients, malignant polyps of the sigmoid colon in two other patients and large villous tumor of the right colon in three patients. Surgical procedures, 4 anterior resections of the rectum and 3 right hemicolectomies, were performed through a 3 cm single umbilical incision using a SILS multi port device with conventional or articulated laparoscopic instruments. There were no intraoperative complications or conversions in the standard laparoscopic procedure. The mean operative time for anterior resections was 160.0 ± 10.6 min, whereas it was 160.6 ± 20 for right hemicolectomies. Blood loss was minimal. No postoperative complications were reported in any of the patients. The overall mean hospital stay was 4.8 ± 0.2 days (range 4–5). For the subset of patients with malignant or pre-malignant disease, the mean number of retrieved lymph nodes was 15.6 ± 4.4 (range 6–31). Cosmetic results were considered excellent by all the patients after 15 days. In conclusion, our preliminary experience shows that SILS for colorectal disease is feasible and safe with potential reproducible oncologic results.
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Affiliation(s)
- Fabio Cianchi
- Department of Medical and Surgical Critical Care, University of Florence, Florence, Italy.
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34
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Lai CW, Edwards TJ, Clements DM, Coleman MG. Single port laparoscopic right colonic resection using a 'vessel-first' approach. Colorectal Dis 2012; 14:1138-44. [PMID: 22122854 DOI: 10.1111/j.1463-1318.2011.02898.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
AIM Single port laparoscopic colorectal surgery (SPLC), performed through a single incision of ≤ 3 cm, has been shown to be feasible. This study aimed to assess its safety and efficacy when used as the method of choice for right hemicolectomy. METHOD A prospective study was carried out of patients undergoing right hemicolectomy using a single port laparoscopic technique. They were compared with a historical series of patients undergoing right hemicolectomy using a multiport laparoscopic technique. Between December 2009 and September 2010, single port surgery replaced conventional laparoscopic colorectal surgery (LCS) for radical medial to lateral right hemicolectomy performed by a single surgeon. Histology, length of hospital stay, complications, conversions and readmissions were recorded. RESULTS Fourteen patients were treated using single port laparoscopic surgery (SPLC): 10 for carcinoma (Dukes A1, B6, C3) and four for Crohn's disease. Twelve patients were treated using multiport laparoscopic colorectal surgery (LCS): eight for carcinoma (Dukes B4, C3, Carcinoid 1), three for Crohn's disease and one for adenoma. The median (interquartile range) operative time for the SPLC group was 120 (90-135) min and for the LCS group was 135 (116-150) min. The median (interquartile range) length of hospital stay was 3.5 (2.0-5.0) days for the SPLC group and for the LCS group was 4.0 (3.8-7.0) days. The median (interquartile range) number of lymph nodes removed for SPLC patients was 14.5 (9.8-19.5) and for the LCS patients was 14.5 (13.0-19.5). There were no conversions, no complications and no readmissions in either group. CONCLUSION These data confirm the feasibility of the technique. Furthermore they suggest that it is safe and efficacious.
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Affiliation(s)
- C W Lai
- Department of Colorectal Surgery, Derriford Hospital, Plymouth NHS Trust, Plymouth, UK.
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Abstract
Single-incision laparoscopic colectomy has developed into a viable option for the treatment of benign and malignant colorectal diseases with the innovation of new access devices, instrumentation, and surgical techniques. Although cosmesis has been highly touted as the most apparent advantage of the approach, the single-incision platform also affords the potential for enhanced recovery, early hospital discharge, and reduction in postoperative wound complications. Despite increasing evidence demonstrating the safety and efficacy of single-incision laparoscopic colectomy, wide-ranging adaptation has been tempered in part as a result of the technical demands of the approach. We aim to describe our surgical pearls for overcoming various pitfalls and technical challenges experienced during single-incision laparoscopic colectomy to facilitate successful application of this technique.
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Gardenbroek TJ, Tanis PJ, Buskens CJ, Bemelman WA. Surgery for Crohn's disease: new developments. Dig Surg 2012; 29:275-80. [PMID: 22922840 DOI: 10.1159/000341567] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2012] [Accepted: 06/29/2012] [Indexed: 12/17/2022]
Abstract
BACKGROUND/AIMS Crohn's disease is a chronic relapsing inflammatory bowel disease requiring surgery in a large number of patients. This review describes new developments in surgical techniques for treating Crohn's disease. RESULTS Single-incision laparoscopic surgery decreases abdominal wall trauma by reducing the number of abdominal incisions, possibly improving postoperative results in terms of pain and cosmetics. The resected specimen can be extracted through the single-incision site or the future stoma site. Another option is to use natural orifices for extraction (i.e. transcolonic/transanal), but actual benefits of these procedures have not yet been determined. In patients with extensive perianal disease or rectal involvement, transperineal completion proctectomy is often feasible, thereby avoiding relaparotomy. By using a close rectal intersphincteric resection, damage to the pelvic autonomic nerves is avoided. In addition, the risk of presacral abscess formation is reduced by leaving the mesorectal tissue behind. CONCLUSION Minimally invasive surgery and associated techniques have become standard clinical practice in surgical treatment of patients with Crohn's disease. New developments aim at further reducing the hospital stay and morbidity, and improving the cosmetic outcomes.
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Affiliation(s)
- T J Gardenbroek
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
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Single-incision laparoscopic cholecystectomy learning curve experience seen in a single institution. Surg Laparosc Endosc Percutan Tech 2012; 22:114-7. [PMID: 22487622 DOI: 10.1097/sle.0b013e31824799ef] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
INTRODUCTION Single-incision laparoscopic surgery (SILS) is laparoscopic surgery done by one incision through the umbilicus. Cholecystectomy lends itself well to a SILS approach. As these procedures have become more widely adapted, it is important to determine the approximate learning curve to decrease two surgical endpoints: (1) time to completion of the procedure; and (2) decreased incidence of conversion. METHODS We prospectively reviewed our series of 50 cholecystectomies done using the SILS approach between May 2008 to September 2008. All cases were performed by two advanced laparoscopic surgeons at a single institution. Data was collected immediately after the case and entered into an Excel database. Cases were performed by insufflating the abdomen with a Veress needle through the umbilicus followed by placement of 5-mm ports at the umbilicus. RESULTS Patient ages ranged between 21 and 82 years with a median age of 45 years. Body mass index (BMI) range was 21 to 42 kg/m with a mean of 30 kg/m. Average length of time for cases was 1 hour 9 minutes with a range between 55 minutes and 120 minutes. The average length of time for the first 25 cases was 80 minutes. When compared with cases 26 to 50 the average length of time was 60 minutes (P<0.05). The conversion rate to conventional laparoscopic cholecystectomy was 10%. Conversion was accomplished through the addition of a 5-mm port elsewhere on the abdominal cavity. After the tenth case, the incidence of conversion went down to zero. When conversions were further stratified, they occurred within each individual surgeon's first ten cases. CONCLUSIONS The learning curve for successful consistent completion of SILS cholecystectomy cases appears to be after 25 cases. In addition, conversion rates drop dramatically after the first ten cases.
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Alba Mesa F, Amaya Cortijo A, Romero Fernandez JM, Komorowski AL, Sanchez Hurtado MA, Fernandez Ortega E, Sanchez Margallo FM. Transvaginal sigmoid cancer resection: first case with 12 months of follow-up--technique description. J Laparoendosc Adv Surg Tech A 2012; 22:587-90. [PMID: 22690651 DOI: 10.1089/lap.2011.0469] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVE Several minimally invasive techniques using natural orifices as an entrance site to the peritoneal cavity have been described recently. Pure natural orifice translumenal endoscopic surgery (NOTES) techniques have been mainly implemented to perform cholecystectomies and appendectomies, while more complex operations like colon resections have been described in a hybrid setting and with the use of the transumbilical approach. Here we describe the technique of transvaginal sigmoid colon resection for cancer with standard laparoscopy equipment. MATERIALS AND METHODS After developing the transvaginal technique of sigmoid colon resection in an experimental sheep model, we have performed this operation in a human patient for cancer. Twelve months of follow-up is reported. RESULTS A totally transvaginal R0 resection of the sigmoid colon for adenocarcinoma has been successfully performed in a female patient with laparoscopy equipment. The specimen included 13 lymph nodes, all of which were free of metastasis. Twelve months after surgery the patient is alive with no evidence of disease. CONCLUSION A pure transvaginal NOTES approach to sigmoid colon cancer is feasible in human patients.
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Affiliation(s)
- Francisco Alba Mesa
- Public Health Consortium of Aljarafe, Hospital San Juan de Dios, Bormujos, Sevilla, Spain
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Michalik M, Bobowicz M, Frask A, Orlowski M. Transumbilical laparoendoscopic single-site total mesorectal excision for rectal carcinoma. Wideochir Inne Tech Maloinwazyjne 2012; 7:118-21. [PMID: 23256013 PMCID: PMC3516973 DOI: 10.5114/wiitm.2011.26756] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2011] [Revised: 07/25/2011] [Accepted: 09/02/2011] [Indexed: 11/23/2022] Open
Abstract
In recent years, multiple studies have proved laparoscopic total mesorectal excision (TME) to be as safe and as effective in rectal cancer treatment as open surgery, with the undeniable benefit of perioperative trauma reduction. Decreasing the number of incisions and performing single-port surgery could have further reduced the trauma. A new access device, QuadPort™ Olympus, enables operations from just one small transumbilical incision, leaving a barely visible scar afterwards. This is one of the first reports of transumbilical laparoendoscopic single-site TME for rectal carcinoma. A 73-year-old woman presented with tubulo-villous adenoma with high-grade dysplasia and focal adenocarcinoma in situ at 7 cm from the anal verge. She had TME performed via a QuadPort™, Olympus, in line with principles of laparoscopic TME. The operating time was 80 min. There were no adverse events during the procedure. Total blood loss was less than 100 ml. There were no complications in the postoperative period. The patient required only non-opioid analgesia, during the first 2 days. The patient was discharged on the 3(rd) postoperative day with standard recommendations. Feasibility and safety of the proposed transumbilical laparoendoscopic single site TME for rectal carcinoma was proved. It is a technically demanding procedure, requiring appropriate laparoscopic skills. The QuadPort provided good oncological protection of the wound and easy specimen extraction. Reduced operative trauma resulted in no opioid administration in the perioperative period. Hospital stay was comparable with laparoscopic TME but the cosmetic effect was much better.
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Affiliation(s)
- Maciej Michalik
- Department of General and Vascular Surgery, Ceynowa Hospital, Wejherowo, Poland
| | - Maciej Bobowicz
- Department of General and Vascular Surgery, Ceynowa Hospital, Wejherowo, Poland
- Department of Surgical Oncology, Medical University of Gdansk, Poland
| | - Agata Frask
- Department of General and Vascular Surgery, Ceynowa Hospital, Wejherowo, Poland
| | - Michał Orlowski
- Department of General and Vascular Surgery, Ceynowa Hospital, Wejherowo, Poland
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Noguera Aguilar JF, Roig Vila JV. [Standardising sigmoidectomy by single umbilical incision]. Cir Esp 2012; 90:394-8. [PMID: 22541449 DOI: 10.1016/j.ciresp.2012.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2012] [Revised: 02/21/2012] [Accepted: 03/04/2012] [Indexed: 10/28/2022]
Abstract
The increase in single-incision endoscopic surgery has led to more and more procedures and surgical groups who perform them. Segmental resection is the procedure most likely to benefit from this approach since it achieves a significant minimisation in the parietal access; with umbilical mini-laparotomy the entrance ports are grouped together and extraction of the piece and preparation of the anastomosis can be performed. Among the colorectal procedures, sigmoidectomy seems to be the most appropriate area to start using these techniques by groups with laparoscopic colorectal experience. Our aim is the standardisation of single-incision sigmoidectomy, analysing the process with the support of video sequences, and placing emphasis on the factors where it differs from conventional laparoscopy and on the key points in order to avoid problems during the execution of the process.
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Affiliation(s)
- José Francisco Noguera Aguilar
- Instituto Universitario de Investigación en Ciencias de la Salud, Servicio de Cirugía, Hospital Son Llàtzer, Palma de Mallorca, Islas Baleares, España.
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Technical considerations in children undergoing laparoscopic ileal-J-pouch anorectal anastomosis for ulcerative colitis. Pediatr Surg Int 2012; 28:351-6. [PMID: 22127486 DOI: 10.1007/s00383-011-3030-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/14/2011] [Indexed: 02/06/2023]
Abstract
BACKGROUND Sub-total colectomy and restorative proctocolectomy with j-pouch ileo-anorectal anastomosis is the treatment of choice in children with ulcerative colitis uncontrolled with medical therapy. OBJECTIVE To present some technical considerations about children undergoing laparoscopic ileal-J-pouch anorectal anastomosis. SETTINGS AND PATIENTS All patients with ulcerative colitis undergoing laparoscopic ileal-J-pouch anorectal anastomosis were evaluated from January 2006 to February 2011. INTERVENTION The new technical innovations herein are (1) total laparoscopic approach, (2) a very short 3-cm J-pouch ileal reservoir created outside the stoma incision, (3) preservation of the entire anal canal and the Knight-Griffen double stapled anastomosis, less than 3 cm from the dentate line, (4) use of a Multiple Instrument Access Port system in the stoma skin incision to reduce the number of port site incisions and (5) proctectomy performed using only an electrosurgical vessels sealing device thus avoiding clips to close rectal pedicle. RESULTS Seventeen laparoscopic ileo J-pouch low rectal anastomosis were performed by the same surgical staff. Three complications occurred postoperatively: one bowel obstruction, one ileostomy prolapse, and one anastomotic stricture. Satisfactory functional results were achieved in all, there was no significant perineal excoriation and quality of life was excellent. CONCLUSIONS A Multiport Instrument Access Port placed in the stoma site allowed the use of more instruments through a single incision. The very short ileo J-pouch low rectal anastomosis has been shown to be a safe, feasible, and effective reconstructive procedure.
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Lu CC, Lin SE, Chung KC, Rau KM. Comparison of clinical outcome of single-incision laparoscopic surgery using a simplified access system with conventional laparoscopic surgery for malignant colorectal disease. Colorectal Dis 2012; 14:e171-6. [PMID: 21914101 DOI: 10.1111/j.1463-1318.2011.02825.x] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
AIM Instrument crowding is encountered in single-incision laparoscopic surgery (SILS). Our aim was to compare the results of SILS with those of conventional laparoscopic surgery (CLS) for malignant colorectal disease. METHODS The records of 27 patients who received SILS for the treatment of malignant disease using a home-made multiple-port system were compared with those of 68 patients who received CLS performed in a standard manner using four to five trocar sites. RESULTS There were no significant differences in age, gender, disease stage, tumour location or tumour size between the SILS and CLS groups. The most common surgery was high anterior resection in both groups (SILS, 63.0%vs CLS, 58.8%). There were no significant differences between the groups in types of surgery performed, length of bowel resected, resection margin, blood loss, duration of surgery or postoperative complications. Postoperative pain scores were significantly higher in the SILS group than in the CLS group (3.07 ± 1.14 vs 2.41 ± 0.63, respectively, P < 0.001). CONCLUSIONS SILS is as effective as CLS, and is not associated with increased duration of surgery, blood loss or complications.
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Affiliation(s)
- C-C Lu
- Department of Surgery, Chang Gung Memorial Hospital, Kaohsiung, Taiwan.
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Takahashi T, Takeuchi H, Kawakubo H, Saikawa Y, Wada N, Kitagawa Y. Single-Incision Laparoscopic Surgery for Partial Gastrectomy in Patients with a Gastric Submucosal Tumor. Am Surg 2012. [DOI: 10.1177/000313481207800436] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Since 2010, we have used single-incision laparoscopic surgery (SILS) for patients with a gastric submucosal tumor, as a less invasive alternative to conventional laparoscopy. From September 2010 to January 2011, five patients underwent a local resection for a gastric submucosal tumor using a SILS™ port at Keio University Hospital. We performed partial gastrectomy via the SILS™ port using a 5 mm flexible endoscope, a vessel sealing system, and a stapling device. There were no major intraoperative complications, conversion to laparotomy, or cases of tumor rapture. The average operative time was 89 (range, 72–129) minutes with minimal blood loss. Pathological examination revealed four cases of gastrointestinal stromal tumor and one case of inflammatory fibrosis caused by nonspecific inflammation. Although we examined only a small number of cases in this study, the results suggested that SILS gastrectomy can be performed safely and effectively for gastrointestinal stromal tumor.
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Affiliation(s)
| | - Hiroya Takeuchi
- Department of Surgery, School of Medicine, Keio University, Shinjuku-ku, Tokyo, Japan
| | - Hirofumi Kawakubo
- Department of Surgery, School of Medicine, Keio University, Shinjuku-ku, Tokyo, Japan
| | - Yoshiro Saikawa
- Department of Surgery, School of Medicine, Keio University, Shinjuku-ku, Tokyo, Japan
| | - Norihito Wada
- Department of Surgery, School of Medicine, Keio University, Shinjuku-ku, Tokyo, Japan
| | - Yuko Kitagawa
- Department of Surgery, School of Medicine, Keio University, Shinjuku-ku, Tokyo, Japan
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Bona S, Molteni M, Montorsi M. Minilaparoscopic colorectal resections: technical note. Minim Invasive Surg 2012; 2012:482079. [PMID: 22548166 PMCID: PMC3323854 DOI: 10.1155/2012/482079] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2012] [Accepted: 01/23/2012] [Indexed: 12/21/2022] Open
Abstract
Laparoscopic colorectal resections have been shown to provide short-term advantages in terms of postoperative pain, general morbidity, recovery, and quality of life. To date, long-term results have been proved to be comparable to open surgery irrefutably only for colon cancer. Recently, new trends keep arising in the direction of minimal invasiveness to reduce surgical trauma after colorectal surgery in order to improve morbidity and cosmetic results. The few reports available in the literature on single-port technique show promising results. Natural orifices endoscopic techniques still have very limited application. We focused our efforts in standardising a minilaparoscopic technique (using 3 to 5 mm instruments) for colorectal resections since it can provide excellent cosmetic results without changing the laparoscopic approach significantly. Thus, there is no need for a new learning curve as minilaparoscopy maintains the principle of instrument triangulation. This determines an undoubted advantage in terms of feasibility and reproducibility of the procedure without increasing operative time. Some preliminary experiences confirm that minilaparoscopic colorectal surgery provides acceptable results, comparable to those reported for laparoscopic surgery with regard to operative time, morbidity, and hospital stay. Randomized controlled studies should be conducted to confirm these early encouraging results.
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Affiliation(s)
- S. Bona
- Department of General Surgery, IRCCS Istituto Clinico Humanitas, University of Milan School of Medicine, Via Manzoni 56, 20089 Rozzano, Milano, Italy
| | - M. Molteni
- Department of General Surgery, IRCCS Istituto Clinico Humanitas, University of Milan School of Medicine, Via Manzoni 56, 20089 Rozzano, Milano, Italy
| | - M. Montorsi
- Department of General Surgery, IRCCS Istituto Clinico Humanitas, University of Milan School of Medicine, Via Manzoni 56, 20089 Rozzano, Milano, Italy
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Gaujoux S, Maggiori L, Bretagnol F, Ferron M, Panis Y. Safety, feasibility, and short-term outcomes of single port access colorectal surgery: a single institutional case-matched study. J Gastrointest Surg 2012; 16:629-34. [PMID: 22125169 DOI: 10.1007/s11605-011-1780-7] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2011] [Accepted: 11/11/2011] [Indexed: 01/31/2023]
Abstract
BACKGROUND Feasibility of single port access (SPA) colorectal surgery has been established for various procedures from ileocecal resection to proctectomy. Nevertheless, its benefits compared to conventional laparoscopy still need to be assess. The aim of this study was to compare SPA to conventional colorectal laparoscopic surgery in a single institutional case-matched study. METHODS From July 2009 to July 2010, 25 SPA colorectal resections were matched on main predictive risk factors of postoperative complications, in a one to two fashion, with patient having the same procedure for the same indication by conventional laparoscopy. RESULTS Patient characteristics were comparable between both groups. SPA was successfully performed in 24 of 25 patients, with a need to conversion to standard laparoscopy in one case (4%). SPA was associated with a significantly shorter median operative time (130 vs 180 min, p = 0.04) and hospital stay (6 vs 7 days, p = 0.005). Postoperative morbidity rates were similar between the two groups (4% vs 16%, p = 0.25). CONCLUSION SPA colorectal resection can be safely performed in selected patients with results comparable to those observed after conventional laparoscopic surgery. However, larger studies including randomized controlled trail are needed to demonstrate possible benefits of SPA colorectal resection over conventional colorectal laparoscopic surgery.
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Affiliation(s)
- Sébastien Gaujoux
- Department of Colorectal Surgery, Beaujon Hospital, Assistance Publique Hôpitaux de Paris (AP-HP), Paris, France
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Laparoendoscopic single-site adjustable gastric banding: technical considerations. Surg Laparosc Endosc Percutan Tech 2012; 21:e295-300. [PMID: 22146175 DOI: 10.1097/sle.0b013e31823acd93] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
PURPOSE Recently, laparoendoscopic single-site surgery (LESS) has been proposed to minimize the invasiveness of laparoscopic surgery. We present our standardized technique of LESS adjustable gastric banding. METHODS Data of 25 patients who underwent LESS adjustable gastric banding between March 2009 and January 2010 was reviewed retrospectively. All procedures were performed with multiple low-profile trocars through a single incision using conventional laparoscopic instruments. RESULTS Mean operative time was 78 minutes. Mean blood loss was 8 mL and the median stay was 0.3 days (range, 0.1 to 3 d). No mortality was noted and there was 1 reoperation in the perioperative period due to stoma obstruction. CONCLUSIONS LESS adjustable gastric banding with traditional rigid instruments is feasible and safe but requires working with limited triangulation. Short-term outcomes are promising but long-term follow-up is needed in weighing in the potential benefits to the patient against the technical challenges that arise with this technique.
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Lamadé W, Schymik K, Rieber F, Friedrich C, Etzrodt J, Ulmer C, Thon KP. [Snake charmer NOTES-proctocolectomy in a male patient]. Chirurg 2012; 82:719-22. [PMID: 21626420 DOI: 10.1007/s00104-011-2094-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Restricted ability of triangulation, a highly flexible intestine, as well as limited control and overview over the abdominal organs, complicated extensive abdominal interventions in the past. Thus, additional access sites were needed to allow sufficient interoperative control. The newly developed snake charmer NOTES-technique enables the reduction of accesses to the umbilicus and rectum. We report the first case of total proctocolectomy with ileoanal pouch formation in hybrid NOTES technique in a male patient.
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Affiliation(s)
- W Lamadé
- Abteilung für Allgemein- und Viszeralchirurgie mit Schwerpunkt Tumor- und minimal-invasive Chirurgie, Robert-Bosch-Krankenhaus Stuttgart, Akademisches Lehrkrankenhaus der Universität Tübingen, Auerbachstrasse 110, Stuttgart, Germany.
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Abstract
BACKGROUND Single-port laparoscopy remains a novel technique in the field of colorectal surgery. Several small series have examined its safety for colon resection. OBJECTIVE Our aim was to analyze our entire experience and short-term outcomes with single-port laparoscopic right hemicolectomy since its introduction at our institution. We assert that this approach is feasible and safe for the wide array of patients and indications encountered by a colorectal surgeon. DESIGN This is a retrospective analysis of prospectively gathered data for all patients who underwent single-port laparoscopic right hemicolectomy with the use of standard laparoscopic instrumentation, for malignant or benign disease, between July 2009 and November 2010 in a high-volume, academic, colorectal surgery practice. MAIN OUTCOME MEASURES Demographic, clinical, operative, and pathologic factors were reviewed and analyzed. All conversions to conventional laparoscopic or open operations were considered in this analysis. RESULTS One hundred patients underwent single-port laparoscopic right hemicolectomy during the study period. Mean age was 63 years, and 61% of the patients were men. Forty-three percent had undergone previous abdominal surgery, and the median body mass index was 26 (range, 18-46). Median ASA classification was 3 (range, 1-4). Five percent of the operations were performed urgently, and 56% were performed for carcinoma, of which half were T3 or T4 tumor stage. Median operative duration was 105 (range, 64-270) minutes. Mean and median blood loss was 106 and 50 mL. Two percent required conversion to multiport laparoscopy, and 4% converted to the open approach. Median postoperative stay was 4 (range, 2-48) days. Median lymph node number was 18 (range, 11-42). There was one mortality in this series. Morbidity, including wound infection, was 13%. CONCLUSIONS This represents the largest experience with single-port laparoscopic right hemicolectomy to date. This technique was used with acceptable morbidity and mortality and without compromise of conventional oncologic parameters by colorectal surgeons experienced in minimally invasive technique. These findings support the use of a single-port approach for patients requiring right hemicolectomy.
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Abstract
BACKGROUND Single-incision laparoscopic surgery is a development in the field of minimally invasive surgery that is being increasingly used for colorectal procedures. OBJECTIVE We report on the short-term results of single-port laparoscopic ileocolic resection in patients with ileocecal Crohn's disease. DESIGN This investigation is a retrospective matched-pair control study. Data were obtained from a prospectively maintained single-institution inflammatory bowel disease database. SETTINGS This study was conducted at a tertiary care university hospital. PATIENTS Twenty consecutive patients receiving elective single-port ileocolic resection between April 2010 and May 2011 were included (6 male, 14 female; age, 31.6 ± 10.8 years; BMI, 21.5 ± 2.6 kg/m). Their data were compared with the data of 20 individually matched patients who had undergone standard 3-trocar laparoscopic-assisted ileocolic resection between 2007 and 2010 (6 male, 14 female; age, 31.7 ± 10.7 years; BMI, 21.2 ± 2.5 kg/m). All patients had medically refractory stenosis of the terminal ileum in histologically confirmed Crohn's disease. INTERVENTIONS Single-port laparoscopic-assisted or standard laparoscopic-assisted ileocolic resection was performed. MAIN OUTCOME MEASURES The primary outcomes measured were the surgical details and early outcome. RESULTS : The mean length of the paraumbilical single-port incision was 3.8 cm (range, 2.5-5.0 cm). Conversion rates were similar in both groups (1/20 vs 2/20, p = 0.55). Additional strictureplasties or short-segment small-bowel resections were performed in both groups. The overall complication rate was 20% (4/20) in both groups. There were no observed differences in postoperative pain scores and hospital stay duration. LIMITATIONS The limitations of this study were as follows: this study was a comparison of 2 different time points with possible selection bias, there was no prestudy power calculation, and the study might be underpowered. CONCLUSIONS Single-port ileocolic resection is a safe procedure for the surgical treatment of stenotizing Crohn's disease of the terminal ileum. Avoidance of additional trocars was the only identified benefit.
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Laparoscopic extraperitoneal aortic dissection: does single-port surgery offer the same possibilities as conventional laparoscopy? Surg Endosc 2012; 26:1920-3. [DOI: 10.1007/s00464-011-2126-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2011] [Accepted: 09/19/2011] [Indexed: 10/14/2022]
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