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Lygre KB, Eide GE, Forsmo HM, Dicko A, Storli KE, Pfeffer F. Complications after open and laparoscopic right-sided colectomy with central lymphadenectomy for colon cancer: randomized controlled trial. BJS Open 2023; 7:zrad074. [PMID: 37643373 PMCID: PMC10465081 DOI: 10.1093/bjsopen/zrad074] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 06/19/2023] [Accepted: 06/20/2023] [Indexed: 08/31/2023] Open
Abstract
BACKGROUND A central lymphadenectomy in right-sided colon cancer involves dissection along the superior mesenteric axis, but the extent is debated due to a lack of consensus and the fear of major complications. This randomized controlled trial compared the rate of postoperative morbidity in patients undergoing laparoscopic versus open right-sided colectomy with central lymphadenectomy. METHODS This open, prospective, randomized controlled trial compared patients operated on with open and laparoscopic right-sided colectomy (cStages I-III) with a central lymphadenectomy at two Norwegian institutions between October 2016 and December 2021. Dissections were conducted along the superior mesenteric vein in the laparoscopic group, and along the left anterior border of the superior mesenteric artery in the open group, both according to complete mesocolic excision principles. Surgery was standardized and performed by three experienced surgeons for each study group. The primary outcome of interest was to measure postoperative 30-day complications (Clavien-Dindo ≥ grade II). RESULTS Of 273 eligible patients, 135 were randomized and 128 analysed (63 operated on with open and 65 using laparoscopic procedures). Postoperative complications occurred in 42.8 per cent of the patients treated with open and 38.4 per cent of the patients treated using laparoscopic surgery, P = 0.372. The incidence of Clavien-Dindo grade IIIb complications was 7.9 per cent in the open versus 4.6 per cent in the laparoscopic group, P = 0.341. There were no grade IV or V complications, and no re-operations due to anastomotic leakages. There was no significant difference in the mean(s.e.m.) number of removed lymph nodes (open versus laparoscopic respectively: 31.9(1.8) versus 29.3(1.3); P = 0.235). CONCLUSION There was no significant difference in complications between the two groups. Standardized oncologic right-sided colectomy with central lymphadenectomy along the mesenterial root was performed safely, both open and laparoscopic, with incidence of major complications ranging between 4.6 and 7.9 per cent and no re-operations for anastomotic leakage. Radicality in terms of lymphadenectomy was comparable between the two groups.Registration number: NCT03776591 (http://www.clinicaltrials.gov).
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Affiliation(s)
- Kristin B Lygre
- Department of Gastrointestinal Surgery, Haraldsplass Deaconess Hospital, Bergen, Norway
- Department of Gastrointestinal Surgery, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Geir E Eide
- Centre for Clinical Research, Haukeland University Hospital, Bergen, Norway
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Havard M Forsmo
- Department of Gastrointestinal Surgery, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Aly Dicko
- Department of Gastrointestinal Surgery, Haukeland University Hospital, Bergen, Norway
| | - Kristian E Storli
- Department of Gastrointestinal Surgery, Haraldsplass Deaconess Hospital, Bergen, Norway
- Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Frank Pfeffer
- Department of Gastrointestinal Surgery, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Medicine, University of Bergen, Bergen, Norway
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Sica GS, Vinci D, Siragusa L, Sensi B, Guida AM, Bellato V, García-Granero Á, Pellino G. Definition and reporting of lymphadenectomy and complete mesocolic excision for radical right colectomy: a systematic review. Surg Endosc 2023; 37:846-861. [PMID: 36097099 PMCID: PMC9944740 DOI: 10.1007/s00464-022-09548-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 08/07/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Several procedures have been proposed to reduce the rates of recurrence in patients with right-sided colon cancer. Different procedures for a radical right colectomy (RRC), including extended D3 lymphadenectomy, complete mesocolic excision and central vascular ligation have been associated with survival benefits by some authors, but results are inconsistent. The aim of this study was to assess the variability in definition and reporting of RRC, which might be responsible for significant differences in outcome evaluation. METHODS PRISMA-compliant systematic literature review to identify the definitions of RRC. Primary aims were to identify surgical steps and different nomenclature for RRC. Secondary aims were description of heterogeneity and overlap among different RRC techniques. RESULTS Ninety-nine articles satisfied inclusion criteria. Eight surgical steps were identified and recorded as specific to RRC: Central arterial ligation was described in 100% of the included studies; preservation of mesocolic integrity in 73% and dissection along the SMV plane in 67%. Other surgical steps were inconstantly reported. Six differently named techniques for RRC have been identified. There were 35 definitions for the 6 techniques and 40% of these were used to identify more than one technique. CONCLUSIONS The only universally adopted surgical step for RRC is central arterial ligation. There is great heterogeneity and consistent overlap among definitions of all RRC techniques. This is likely to jeopardise the interpretation of the outcomes of studies on the topic. Consistent use of definitions and reporting of procedures are needed to obtain reliable conclusions in future trials. PROSPERO CRD42021241650.
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Affiliation(s)
- Giuseppe S Sica
- Minimally Invasive Unit, Department of Surgical Science, University Tor Vergata, Rome, Italy. .,Department of Surgical Science, Policlinico Tor Vergata - University Tor Vergata, Rome, Italy.
| | - Danilo Vinci
- Department of Surgical Science, Policlinico Tor Vergata - University Tor Vergata, Rome, Italy
| | - Leandro Siragusa
- Minimally Invasive Unit, Department of Surgical Science, University Tor Vergata, Rome, Italy.,Department of Surgical Science, Policlinico Tor Vergata - University Tor Vergata, Rome, Italy
| | - Bruno Sensi
- Minimally Invasive Unit, Department of Surgical Science, University Tor Vergata, Rome, Italy.,Department of Surgical Science, Policlinico Tor Vergata - University Tor Vergata, Rome, Italy
| | - Andrea M Guida
- Department of Surgical Science, Policlinico Tor Vergata - University Tor Vergata, Rome, Italy
| | - Vittoria Bellato
- Department of Surgical Science, Policlinico Tor Vergata - University Tor Vergata, Rome, Italy.,Ospedale IRCCS San Raffaele, Milan, Italy
| | - Álvaro García-Granero
- Colorectal Unit, Hospital Universitario Son Espases, Palma, Spain.,Applied Surgical Anatomy Unit, Human Embryology and Anatomy Department, University of Valencia, Valencia, Spain.,Human Embryology and Anatomy Department, University of Islas Baleares, Palma, Spain
| | - Gianluca Pellino
- Department of Advanced Medical and Surgical Sciences, Università Degli Studi Della Campania "Luigi Vanvitelli", Naples, Italy.,Colorectal Surgery, Vall d'Hebron University Hospital, Barcelona, Spain
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3
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Surgical Outcomes in Patients With Preoperative Anemia Undergoing Colectomy for Colon Cancer. J Surg Res 2022; 273:218-225. [DOI: 10.1016/j.jss.2021.12.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 11/24/2021] [Accepted: 12/27/2021] [Indexed: 11/18/2022]
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4
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Liu X, Wang Z, Yao H, Yang Y, Cao H, Toh Z, Zheng R, Ren Y. Effects of acupuncture treatment on postoperative gastrointestinal dysfunction in colorectal cancer: study protocol for randomized controlled trials. Trials 2022; 23:100. [PMID: 35101079 PMCID: PMC8805425 DOI: 10.1186/s13063-022-06003-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 01/04/2022] [Indexed: 11/12/2022] Open
Abstract
Background Postoperative gastrointestinal dysfunction (PGID) is a common complication arising from colorectal cancer surgery. Attributing factors, such as anesthesia, surgical retraction, and early intake of water, can inhibit gastrointestinal motility, causing constipation, reduction or absence of bowel sounds, nausea, vomiting, and other symptoms. Delayed recovery in gastrointestinal function can lead to intestinal obstructions or paralysis, anastomotic leaks, and other complications, affecting the patient’s recovery and quality of life negatively. Due to its complex pathophysiology, treatment for PGID in colorectal patients has remained a challenge. Acupuncture is an alternative therapy commonly used for postoperative recovery. This study aims to evaluate the therapeutic efficacy and safety of acupuncture on PGID. Through the complementation of acupuncture and enhanced recovery after surgery (ERAS) protocols, the advantages of acupuncture treatments could be demonstrated to promote its application in future clinical practice. Methods The study design is a prospective randomized controlled trial (RCT). One hundred sixty postoperative colorectal cancer patients will be recruited from Cancer Hospital Chinese Academy of Medical Sciences (CICAMS). Subjects who fulfill inclusion criteria will be randomly assigned into the acupuncture group (AG) (n = 80) or control group (CG) (n = 80). AG will receive acupuncture treatment and perioperative care guided by ERAS protocols, and CG will only receive perioperative care guided by ERAS protocols. The intervention will begin on the first day post-surgery, continuing for 4 days, with a follow-up assessment in a month. Time of first postoperative flatus would be the primary outcome measure. Secondary outcome measures include the time of first postoperative defecation, time of first fluid intake, time of first ambulation, postoperative hospital stay, gastrointestinal reaction score, acupuncture sensation evaluation scale, laboratory tests, postoperative quality of life, readmission rate, and postoperative complications. All results are evaluated from baseline, post-treatment, and upon follow-up. Discussion The results of the study would help elucidate evidence of the therapeutic effects of acupuncture on the recovery of postoperative gastrointestinal function. The objective of the study aims for the eventual inclusion of acupuncture in the ERAS protocol, allowing for wider application in clinical practice. Trial registration ClinicalTrials.gov ChiCTR2000036351. Registered on August 22, 2020
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Ogata H, Matsuki Y, Okamoto T, Ueki R, Kariya N, Tatara T, Shigemi K, Hirose M. Intra-operative nociceptive responses and postoperative major complications after gastrointestinal surgery under general anaesthesia: A prospective cohort study. Eur J Anaesthesiol 2021; 38:1215-1222. [PMID: 33831900 DOI: 10.1097/eja.0000000000001505] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Surgical procedures stimulate nociception and induce physiological responses according to the balance between nociception and antinociception. The severity of surgical stimuli is associated with major postoperative complications. Although an intra-operative quantitative index representing surgical invasiveness would be useful for anaesthetic management to predict and prevent major complications, no such index is available. OBJECTIVES To identify associations between major complications after gastrointestinal surgery and intra-operative quantitative values from intra-operative nociception monitoring. DESIGN A multi-institutional observational study. SETTING Two university hospitals. PATIENTS Consecutive adult patients undergoing gastrointestinal surgery under general anaesthesia. MAIN OUTCOME MEASURES Averaged values of nociceptive response index from start to end of surgery (mean NR index) and risk scores of the Surgical Mortality Probability Model (S-MPM) were calculated. Pre and postoperative serum C-reactive protein (CRP) levels were obtained. After receiver-operating characteristic (ROC) curve analysis, all patients were divided into groups with high and low mean nociceptive response index. Associations between mean nociceptive response index and postoperative major complications, defined as Clavien-Dindo grade at least IIIa, were examined using logistic regression analysis. RESULTS ROC curve analysis showed a nociceptive response index cut-off value for major complications of 0.83, and we divided patients into two groups with mean nociceptive response index less than 0.83 and at least 0.83. The incidence of major complications was significantly higher in patients with mean nociceptive response index at least 0.83 (23.1%; n = 346) than in patients with mean nociceptive response index less than 0.83 (7.7%; n = 443; P < 0.001). Multivariate analysis revealed emergency surgery, S-MPM risk score, mean nociceptive response index and postoperative CRP levels as independent risk factors for major complications. CONCLUSION Mean nociceptive response index during surgery likely correlates with major complications after gastrointestinal surgery. TRIAL REGISTRATION The current observational study had no intervention, and was therefore, not registered.
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Affiliation(s)
- Hiroki Ogata
- From the Department of Anaesthesiology and Pain Medicine, Hyogo College of Medicine, Nishinomiya, Hyogo (HO, TO, RU, NK, TT, MH), the Department of Anaesthesiology & Reanimatology, Faculty of Medicine Sciences, University of Fukui, Eiheiji-cho, Fukui, Japan (YM, KS)
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Effect of Age Alone on Major Complications After Gastrointestinal Surgery. J Gastrointest Surg 2021; 25:831-833. [PMID: 33037554 DOI: 10.1007/s11605-020-04819-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Accepted: 10/01/2020] [Indexed: 01/31/2023]
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7
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Olmez T, Karakose E, Bozkurt H, Pence HH, Gulmez S, Aray E, Bulut CI, Sert OZ, Polat E, Duman M. Sarcopenia is associated with increased severe postoperative complications after colon cancer surgery. Arch Med Sci 2021; 17:361-367. [PMID: 33747271 PMCID: PMC7959052 DOI: 10.5114/aoms.2019.88621] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Accepted: 09/12/2019] [Indexed: 02/07/2023] Open
Abstract
INTRODUCTION Studies have shown that sarcopenia is associated with poor outcomes in patients with gastrointestinal cancer undergoing surgery. We aimed to investigate the relationship between postoperative complications of sarcopenic patients who had been operated on for colon cancer and the effects on short-term mortality. MATERIAL AND METHODS In this study, patients who had undergone colon cancer surgery between January 2013 and December 2018 were collected retrospectively. Sarcopenia was diagnosed by the skeletal muscle index (SMI) derived from a preoperative computed tomography scan. Multiple logistic regression analysis was performed to determine whether sarcopenia is associated with postoperative major complications (POMC). RESULTS The study included 160 patients with a mean age of 62.4 ±12.6 years. Clavien-Dindo grade 1-2 (minor) complications were not significantly different between the groups (p = 0.896). However, grade ≥ 3 (major) complications were detected in 13 (17.8%) patients in the sarcopenic group (SG) and in 5 patients in the non-sarcopenic group (NSG) (5.7%) (p = 0.016). Length of intensive care unit (ICU) stay was longer in SG (p = 0.002) and there was no difference between 1-month and 6-month mortality rates (p = 0.273 and p = 0.402, respectively). According to univariate analyses, sarcopenia and age over 65 years were related to POMC. In multivariate analyses, sarcopenia (odds ratio = 3.039; 95% confidence interval 1.008-9.174; p = 0.048) and advanced age (odds ratio = 3.246; 95% confidence interval 1.078-9.803; p = 0.036) were found to be independent risk factors for POMC. CONCLUSIONS This study showed that while sarcopenia is a risk factor for POMC, sarcopenia also prolongs the duration of ICU stay. Also sarcopenia has no effect on short-term mortality.
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Affiliation(s)
- Tolga Olmez
- Department of Gastroenterological Surgery, Kartal Kosuyolu High Speciality and Training Hospital, University of Health Sciences, Istanbul, Turkey
| | - Erdal Karakose
- Department of Gastroenterological Surgery, Kartal Kosuyolu High Speciality and Training Hospital, University of Health Sciences, Istanbul, Turkey
| | - Hilmi Bozkurt
- Department of Gastroenterological Surgery, Kartal Kosuyolu High Speciality and Training Hospital, University of Health Sciences, Istanbul, Turkey
| | - Halime Hanim Pence
- Department of Biochemistry, University of Health Sciences, Istanbul, Turkey
| | - Selcuk Gulmez
- Department of Gastroenterological Surgery, Kartal Kosuyolu High Speciality and Training Hospital, University of Health Sciences, Istanbul, Turkey
| | - Emre Aray
- Department of Gastroenterological Surgery, Kartal Kosuyolu High Speciality and Training Hospital, University of Health Sciences, Istanbul, Turkey
| | - Can Ibrahim Bulut
- Department of Gastroenterological Surgery, Kartal Kosuyolu High Speciality and Training Hospital, University of Health Sciences, Istanbul, Turkey
| | - Ozlem Zeliha Sert
- Department of Gastroenterological Surgery, Kartal Kosuyolu High Speciality and Training Hospital, University of Health Sciences, Istanbul, Turkey
| | - Erdal Polat
- Department of Gastroenterological Surgery, Kartal Kosuyolu High Speciality and Training Hospital, University of Health Sciences, Istanbul, Turkey
| | - Mustafa Duman
- Department of Gastroenterological Surgery, Kartal Kosuyolu High Speciality and Training Hospital, University of Health Sciences, Istanbul, Turkey
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Liang LC, Liu DL, Liu SJ, Hu L, He YR, Wan X, Liu L, Zhu ZQ. Risk Factors for Severe Complications After Laparoscopic Surgery for T3 or T4 Rectal Cancer for Chinese Patients: Experience from a Single Center. Med Sci Monit 2020; 26:e920604. [PMID: 32764534 PMCID: PMC7433389 DOI: 10.12659/msm.920604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Background Patients with rectal cancer are usually at advanced stage with or beyond serosa invasion in China. Severe complications after laparoscopic rectal surgery leads to prolonged hospitalization and high medical cost. This study aimed to explore risk factors for severe complications after laparoscopic surgery of T3 or T4 rectal cancer. Material/Methods A total of 287 patients diagnosed with T3 or T4 rectal cancer were enrolled from the Department of Gastrointestinal Surgery of Anhui Provincial Hospital from February 2012 to February 2017. Univariate analysis and multivariable logistic regression model were used to analyze the risk factors for severe complications (Clavien-Dindo grade ≥III) after laparoscopic surgery. Results Eighteen patients (6.25%) had severe complications; 15 patients were categorized as Clavien-Dindo grade III, and 3 patients were categorized as Clavien-Dindo grade IV. Univariate analysis showed that male gender, high preoperative white blood cells (WBC), diabetes mellitus, pulmonary dysfunction, and tumor distance from anus were associated with increased risk of severe complications after laparoscopic surgery for rectal cancer. Multivariate analysis showed that preoperative WBC ≥6.9×109/L (OR=5.54 (1.58–19.45), P=0.008), diabetes mellitus (OR=13.07 (3.31–51.67), P=0.000) and pulmonary dysfunction (OR=7.75 (1.69–35.63), P=0.008) were independent risk factors for postoperative severe complications. Conclusions Preoperative high white blood cells, diabetes mellitus and pulmonary dysfunction were independent risk factors for severe complications after laparoscopic surgery for T3 or T4 rectal cancer.
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Affiliation(s)
- Li Chuan Liang
- Department of General Surgery, Anhui Provincial Hospital Affiliated to the Anhui Medical University, Hefei, Anhui, China (mainland)
| | - Dong Liang Liu
- Department of General Surgery, Anhui Provincial Hospital Affiliated to the Anhui Medical University, Hefei, Anhui, China (mainland)
| | - Shao Jun Liu
- Department of General Surgery, The First Hospital Affiliated to the University of Science and Technology of China, Hefei, Anhui, China (mainland)
| | - Lei Hu
- Department of General Surgery, The First Hospital Affiliated to the University of Science and Technology of China, Hefei, Anhui, China (mainland)
| | - Yi Ren He
- Department of General Surgery, The First Hospital Affiliated to the University of Science and Technology of China, Hefei, Anhui, China (mainland)
| | - Xiao Wan
- Department of General Surgery, The First Hospital Affiliated to the University of Science and Technology of China, Hefei, Anhui, China (mainland)
| | - Liu Liu
- Department of General Surgery, Anhui Provincial Hospital Affiliated to the Anhui Medical University, Hefei, Anhui, China (mainland)
| | - Zhi Qiang Zhu
- Department of General Surgery, Anhui Provincial Hospital Affiliated to the Anhui Medical University, Hefei, Anhui, China (mainland)
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Niemeläinen S, Huhtala H, Ehrlich A, Kössi J, Jämsen E, Hyöty M. Risk factors of short-term survival in the aged in elective colon cancer surgery: a population-based study. Int J Colorectal Dis 2020; 35:307-315. [PMID: 31848741 DOI: 10.1007/s00384-019-03488-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/04/2019] [Indexed: 02/07/2023]
Abstract
PURPOSE Patients aged > 80 years represent an increasing proportion of colon cancer diagnoses. Selecting patients for elective surgery is challenging because of possibly compromised health status and functional decline. The aim of this retrospective, population-based study was to identify risk factors and health measures that predict short-term mortality after elective colon cancer surgery in the aged. METHODS All patients > 80 years operated electively for stages I-III colon cancer from 2005 to 2016 in four Finnish hospitals were included. The prospectively collected data included comorbidities, functional status, postoperative surgical and medical outcomes as well as mortality data. RESULTS A total of 386 patients (mean 84.0 years, range 80-96, 56% female) were included. Male gender (46% vs 35%, p = 0.03), higher BMI (51% vs 37%, p = 0.02), diabetes mellitus (51% vs 37%, p = 0.02), coronary artery disease (52% vs 36%, p = 0.003) and rheumatic diseases (67% vs 39%, p = 0.03) were related to higher risk of complications. The severe complications were more common in patients with increased preoperative hospitalizations (31% vs 15%, p = 0.05) and who lived in nursing homes (30% vs 17%, p = 0.05). The 30-day and 1-year mortality rates were 6.0% and 15% for all the patients compared with 30% and 45% in patients with severe postoperative complications (p < 0.001). Severe postoperative complications were the only significant patient-related variable affecting 1-year mortality (OR 9.60, 95% CI 2.33-39.55, p = 0.002). CONCLUSIONS The ability to identify preoperatively patients at high risk of decreased survival and thus prevent severe postoperative complications could improve overall outcome of aged colon cancer patients.
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Affiliation(s)
- Susanna Niemeläinen
- Department of Gastroenterology and Alimentary Tract Surgery, Tampere University Hospital, Tampere, Finland.
- Department of Surgery, Tays Hatanpää, P.O. Box 2000, 33521, Tampere, Finland.
| | - Heini Huhtala
- Faculty of Social Sciences, Tampere University, Tampere, Finland
| | - Anu Ehrlich
- Central Hospital of Central Finland, Jyväskylä, Finland
| | - Jyrki Kössi
- Päijät-Häme Central Hospital, Lahti, Finland
| | - Esa Jämsen
- Centre of Geriatrics, Tampere University Hospital, Tampere, Finland
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Gerontology Research Center (GEREC), Tampere, Finland
| | - Marja Hyöty
- Department of Gastroenterology and Alimentary Tract Surgery, Tampere University Hospital, Tampere, Finland
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Athanasiou C, Pitt J, Malik A, Crabtree M, Markides GA. A Systematic Review and Meta-Analysis of Single-Incision Versus Multiport Laparoscopic Complete Mesocolic Excision Colectomy for Colon Cancer. Surg Innov 2019; 27:235-243. [PMID: 31854262 DOI: 10.1177/1553350619893232] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Background. Our aim was to compare the emerging technique of single-incision laparoscopic surgery complete mesocolic excision (SILS CME) colectomy with the standard multiport laparoscopic CME (MPL CME) colectomy. Methods. MEDLINE (PubMed), Scopus, EMBASE, Ovid, and the Cochrane library were searched. Studies comparing the SILS CME with MPL CME in adults with colon adenocarcinoma were included. The Jadad and Newcastle Ottawa Scales were used to critically appraise the studies. The presence of statistical heterogeneity or publication bias was examined. Results. Seven studies (3 randomized) with a total number of 1344 patients were included (546 SILS CME and 798 MPL CME). No difference was found in anastomotic leakage (odds ratio [OR] = 0.79 [0.31 to 2.03]; P = .63), number of lymph nodes (weighted mean difference [WMD] = 0.85 [-0.97 to 2.66]; P = .36), hospital stay (WMD = 0.01 [-0.19 to 0.20]; P = .96), overall survival (hazard ratio [HR] = 1.19 [0.29 to 4.80]; P = .81), and disease-free survival (HR = 1.30 [0.30 to 5.61]; P = .72). Skin incision was shorter in SILS CME group (WMD = -3.02 [-3.25 to -2.80]; P < .00001) but with no difference in pain reported in postoperative day 1 (standardized mean difference [SMD] = -0.21 [-0.50 to 0.09]; P = .17) or day 2 (SMD = 0.16 [-0.52 to 0.84]; P = .64). Conclusions. SILS CME, although technically more demanding, has equivalent short- and long-term outcomes when compared with MPL CME. Potential benefits in cosmesis or postoperative pain need to be further explored by high-quality randomized controlled trials.
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Affiliation(s)
- Christos Athanasiou
- Ipswich Hospital, East Suffolk and North Essex NHS Foundation Trust, Ipswich, UK
| | - James Pitt
- Ipswich Hospital, East Suffolk and North Essex NHS Foundation Trust, Ipswich, UK
| | - Arshad Malik
- Ipswich Hospital, East Suffolk and North Essex NHS Foundation Trust, Ipswich, UK
| | - Michael Crabtree
- Ipswich Hospital, East Suffolk and North Essex NHS Foundation Trust, Ipswich, UK
| | - Georgios A Markides
- Royal Blackburn Teaching Hospital, East Lancashire Teaching Hospitals, Blackburn, UK
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Negoi I, Beuran M, Hostiuc S, Sartelli M, Coccolini F, Vartic M, Pinkney T. Complete mesocolic excision for colon cancer is technically challenging but the most oncological appealing. Transl Gastroenterol Hepatol 2018; 3:79. [PMID: 30505966 DOI: 10.21037/tgh.2018.10.06] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Accepted: 10/11/2018] [Indexed: 12/18/2022] Open
Affiliation(s)
- Ionut Negoi
- Carol Davila University of Medicine and Pharmacy Bucharest, Bucharest, Romania.,Department of General Surgery, Emergency Hospital of Bucharest, Bucharest, Romania
| | - Mircea Beuran
- Carol Davila University of Medicine and Pharmacy Bucharest, Bucharest, Romania.,Department of General Surgery, Emergency Hospital of Bucharest, Bucharest, Romania
| | - Sorin Hostiuc
- Carol Davila University of Medicine and Pharmacy Bucharest, Bucharest, Romania.,Department of Legal Medicine and Bioethics, National Institute of Legal Medicine Mina Minovici, Bucharest, Romania
| | | | - Federico Coccolini
- General, Emergency and Trauma Surgery Department, Bufalini Hospital, Cesena, Italy
| | - Mihaela Vartic
- Intensive Care Unit, Emergency Hospital of Bucharest, Bucharest, Romania
| | - Thomas Pinkney
- Academic Department of Surgery, University of Birmingham, Birmingham, UK
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