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N V, Varshney VK, B S, Soni S, Varshney P, Agarwal L. Impact of nasogastric tube exclusion after minimally invasive esophagectomy for esophageal cancer: a single-center retrospective study in India. JOURNAL OF MINIMALLY INVASIVE SURGERY 2024; 27:23-32. [PMID: 38494183 PMCID: PMC10961234 DOI: 10.7602/jmis.2024.27.1.23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 02/01/2024] [Accepted: 02/19/2024] [Indexed: 03/20/2024]
Abstract
Purpose This study examines the impacts of omitting nasogastric tube (NGT) placement following cervical esophagogastric anastomosis (CEGA) in Enhanced Recovery After Surgery (ERAS) protocols, comparing outcomes to those from early NGT removal. Methods In a retrospective cohort of esophagectomy patients treated for esophageal cancer, participants were divided into two groups: group 1 had the NGT inserted post-CEGA and removed by postoperative day 3, while group 2 underwent the procedure without NGT placement. We primarily investigated anastomotic leak rates, also analyzing hospital stay duration, pulmonary complications, and NGT reinsertion. Results Among 50 esophageal squamous cell carcinoma patients, 30 in group I were compared with 20 in group II. The baseline demographic and tumor characteristics were similar between both groups. The overall incidence of anastomotic leak was 14.0%, comparable in both groups (16.7% vs. 10.0%, p = 0.63). The postoperative hospital stay was significantly shorter in the no NGT group (median of 7 days vs. 6 days, p = 0.03) with similar major morbidity (Clavien-Dindo grade ≥IIIa; 13.3% vs. 5.0%, p = 0.63). There was no 30-day mortality, and one patient in each group had reinsertion of NGT for conduit dilatation. Conclusion The exclusion of an NGT across CEGA after esophagectomy did not influence the anastomotic leak rate with comparable complications and a shorter hospital stay.
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Affiliation(s)
- Vignesh N
- Department of Surgical Gastroenterology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Vaibhav Kumar Varshney
- Department of Surgical Gastroenterology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Selvakumar B
- Department of Surgical Gastroenterology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Subhash Soni
- Department of Surgical Gastroenterology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Peeyush Varshney
- Department of Surgical Gastroenterology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Lokesh Agarwal
- Department of Surgical Gastroenterology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
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2
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Bolger JC, Lau H, Yeung JC, Darling GE. Omission of intraoperative pyloric procedures in minimally invasive esophagectomy: assessing the impact on patients. Dis Esophagus 2023; 36:6694033. [PMID: 36073933 DOI: 10.1093/dote/doac061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 08/10/2022] [Accepted: 08/18/2022] [Indexed: 12/11/2022]
Abstract
Pyloroplasty or pyloromyotomy is often undertaken during esophagectomy to aid gastric emptying postoperatively. Minimally invasive esophagectomy (MIE) frequently omits a pyloric procedure. The impact on perioperative outcomes and the need for subsequent interventions is unclear. This study assesses the requirements for endoscopic balloon dilation of the pylorus (EPD) following MIE. Patients undergoing MIE from 2016 to 2020 were reviewed. Patients undergoing open resection, or an intraoperative pyloric procedure were excluded. Demographic, clinical and pathological data were reviewed. Univariable and multivariable analysis were performed as appropriate. In total, 171 patients underwent MIE. There were no differences in age (median 65 vs. 65 years, P = 0.6), pathological stage (P = 0.10) or ASA status (P = 0.52) between those requiring and not requiring endoscopic pyloric dilation (EPD). Forty-three patients (25%) required EPD, with a total of 71 procedures. Twenty-seven patients (16%) had EPD on their index admission. Seventy-five patients (43%) had a postoperative complication. Higher ASA status was associated with increased requirement for EPD (odds ratio 10.8, P = 0.03). On multivariable analysis, there was no association between the need for a pyloric procedure and overall survival (P = 0.14). Eight patients (5%) required insertion of a feeding jejunostomy in the postoperative period, with no difference between those with or without EPD (P = 0.11). Two patients required subsequent surgical pyloromyotomy for delayed gastric emptying. Although pyloroplasty or pyloromyotomy can safely be excluded during MIE, a quarter of patients will require postoperative EPD procedures. The impact of excluding pyloric procedures on gastric emptying requires further study.
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Affiliation(s)
- Jarlath C Bolger
- Division of Thoracic Surgery, University Health Network, Toronto, ON, Canada.,Department of Surgery, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Harry Lau
- Division of Thoracic Surgery, University Health Network, Toronto, ON, Canada
| | - Jonathan C Yeung
- Division of Thoracic Surgery, University Health Network, Toronto, ON, Canada
| | - Gail E Darling
- Division of Thoracic Surgery, University Health Network, Toronto, ON, Canada.,Department of Surgery, Dalhousie University, Halifax, NS, Canada
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3
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Outcomes of Intraoperative Pyloric Drainage on Delayed Gastric Emptying Following Esophagectomy: A Systematic Review and Meta-analysis. J Gastrointest Surg 2023; 27:823-835. [PMID: 36650418 DOI: 10.1007/s11605-022-05573-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 12/22/2022] [Indexed: 01/19/2023]
Abstract
BACKGROUND Intraoperative pyloric drainage in esophagectomy may reduce delayed gastric emptying (DGE) but is associated with risk of biliary reflux and other complications. Existing evidence is heterogenous. Hence, this meta-analysis aims to compare outcomes of intraoperative pyloric drainage versus no intervention in patients undergoing esophagectomy. METHODS PubMed/MEDLINE, Embase, Web of Science, and the Cochrane were searched from inception up to July 2022. Exclusion criteria were lack of objective evidence (e.g., symptoms of nausea or vomiting) of DGE. The primary outcome was incidence of DGE. Secondary outcomes were incidence of pulmonary complications, bile reflux, anastomotic leak, operative time, and mortality. RESULTS There were nine studies including 1164 patients (pyloric drainage n = 656, no intervention n = 508). Intraoperative pyloric drainage included pyloroplasty (n = 166 (25.3%)), pyloromyotomy (n = 214 (32.6%)), botulinum toxin injection (n = 168 (25.6%)), and pyloric dilatation (n = 108 (16.5%)). Pyloric drainage is associated with reduced DGE (odds ratio (OR): 0.54, 95% confidence interval (CI): 0.39-0.74, I2 = 50%). There was no significant difference in incidence of pulmonary complications (OR: 0.74, 95% CI: 0.51-1.08; I2 = 0%), biliary reflux (OR: 1.43, 95% CI: 0.80-2.54, I2 = 0%), anastomotic leak (OR: 0.79, 95% CI: 0.48-1.29; I2 = 0%), operative time (MD: + 22.16 min, 95% CI: - 13.27-57.59 min; I2 = 76%), and mortality (OR: 1.13, 95% CI: 0.48-2.64, I2 = 0%) between the pyloric drainage and no intervention groups. CONCLUSIONS Pyloric drainage in esophagectomy reduces DGE but has similar post-operative outcomes. Further prospective studies should be carried out to compare various pyloric drainage techniques and its use in esophagectomy, especially minimally-invasive esophagectomy.
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4
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Nienhüser H, Heger P, Crnovrsanin N, Schaible A, Sisic L, Fuchs HF, Berlth F, Grimminger PP, Nickel F, Billeter AT, Probst P, Müller-Stich BP, Schmidt T. Mechanical stretching and chemical pyloroplasty to prevent delayed gastric emptying after esophageal cancer resection-a meta-analysis and review of the literature. Dis Esophagus 2022; 35:6530222. [PMID: 35178557 DOI: 10.1093/dote/doac007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 01/09/2022] [Accepted: 01/28/2022] [Indexed: 12/11/2022]
Abstract
BACKGROUND Delayed gastric emptying (DGE) occurs in up to 40% of patients after esophageal resection and prolongs recovery and hospital stay. Surgically pyloroplasty does not effectively prevent DGE. Recently published methods include injection of botulinum toxin (botox) in the pylorus and mechanical interventions as preoperative endoscopic dilatation of the pylorus. The aim of this study was to investigate the efficacy of those methods with respect to the newly published Consensus definition of DGE. METHODS A systematic literature search using CENTRAL, Medline, and Web of Science was performed to identify studies that described pre- or intraoperative botox injection or mechanical stretching methods of the pylorus in patients undergoing esophageal resection. Frequency of DGE, anastomotic leakage rates, and length of hospital stay were analyzed. Outcome data were pooled as odd's ratio (OR) or mean difference using a random-effects model. Risk of bias was assessed using the Robins-I tool for non-randomized trials. RESULTS Out of 391 articles seven retrospective studies described patients that underwent preventive botulinum toxin injection and four studies described preventive mechanical stretching of the pylorus. DGE was not affected by injection of botox (OR 0.87, 95% confidence interval [CI] 0.37-2.03, P = 0.75), whereas mechanical stretching resulted in significant reduction of DGE (OR 0.26, 95% CI 0.14-0.5, P < 0.0001). CONCLUSION Mechanical stretching of the pylorus, but not injection of botox reduces DGE after esophageal cancer resection. A newly developed consensus definition should be used before the conduction of a large-scale randomized-controlled trial.
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Affiliation(s)
- Henrik Nienhüser
- Department of General, Visceral- and Transplant Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Patrick Heger
- Department of General, Visceral- and Transplant Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Nerma Crnovrsanin
- Department of General, Visceral- and Transplant Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Anja Schaible
- Department of General, Visceral- and Transplant Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Leila Sisic
- Department of General, Visceral- and Transplant Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Hans F Fuchs
- Department of General, Visceral-, Tumor and Transplant Surgery, University Hospital Cologne, Cologne, Germany
| | - Felix Berlth
- Department of General, Visceral and Transplant Surgery, University Medical Center Mainz, Mainz, Germany
| | - Peter P Grimminger
- Department of General, Visceral and Transplant Surgery, University Medical Center Mainz, Mainz, Germany
| | - Felix Nickel
- Department of General, Visceral- and Transplant Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Adrian T Billeter
- Department of General, Visceral- and Transplant Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Pascal Probst
- Department of General, Visceral- and Transplant Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Beat P Müller-Stich
- Department of General, Visceral- and Transplant Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Thomas Schmidt
- Department of General, Visceral- and Transplant Surgery, University Hospital Heidelberg, Heidelberg, Germany.,Department of General, Visceral-, Tumor and Transplant Surgery, University Hospital Cologne, Cologne, Germany
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5
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Mertens A, Gooszen J, Fockens P, Voermans R, Gisbertz S, Bredenoord A, van Berge Henegouwen MI. Treating Early Delayed Gastric Tube Emptying after Esophagectomy with Pneumatic Pyloric Dilation. Dig Surg 2022; 38:337-342. [PMID: 34727541 PMCID: PMC8820434 DOI: 10.1159/000519785] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 08/26/2021] [Indexed: 01/16/2023]
Abstract
INTRODUCTION Endoscopic pneumatic pyloric balloon dilation is a treatment option for early postoperative delayed gastric tube emptying following esophageal resection. This study aimed to determine the safety and effectiveness of endoscopic balloon dilation. METHODS Between 2015 and 2018, patients with delayed gastric emptying 8-10 days after esophageal resection with gastric tube reconstruction due to esophageal carcinoma were considered for inclusion. Inclusion criteria were ≥1 of the following: nasogastric tube production ≥500 mL/24 h, ≥300 mL gastric retention, ≥50% gastric tube dilatation on X-ray, or nasogastric tube replacement. Patients were excluded on evidence of anastomotic leakage or reintervention. Success was defined as the ability to expand intake without needing to replace the nasogastric tube. Dilation was performed using a 30-mm Rigiflex balloon. RESULTS Fifteen patients underwent pyloric dilation, 12 according to the study protocol. Treatment was performed at a median of 12 days (IQR 9-15) postoperatively. Success was achieved in 58%. At 3 months, 8 patients progressed to exclusively oral intake. The remaining 4 patients had supplementary nightly enteral tube feeding. There were no adverse events. CONCLUSION Endoscopic balloon dilation of the pylorus is a safe, feasible therapy for early postoperative delayed gastric emptying. With a success rate of 58%, a clinical trial is a necessary next step.
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Affiliation(s)
- Alexander Mertens
- Department of Surgery, Amsterdam University Medical Centers, location AMC, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, The Netherlands,Robotics and Mechatronics, University of Twente, Enschede, The Netherlands,*Alexander Mertens,
| | - Jan Gooszen
- Department of Surgery, Amsterdam University Medical Centers, location AMC, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Paul Fockens
- Department of Gastroenterology & Hepatology, Amsterdam University Medical Centers, location AMC, University of Amsterdam, Amsterdam Gastroenterology & Metabolism, Amsterdam, The Netherlands
| | - Rogier Voermans
- Department of Gastroenterology & Hepatology, Amsterdam University Medical Centers, location AMC, University of Amsterdam, Amsterdam Gastroenterology & Metabolism, Amsterdam, The Netherlands
| | - Suzanne Gisbertz
- Department of Surgery, Amsterdam University Medical Centers, location AMC, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Arjan Bredenoord
- Department of Gastroenterology & Hepatology, Amsterdam University Medical Centers, location AMC, University of Amsterdam, Amsterdam Gastroenterology & Metabolism, Amsterdam, The Netherlands
| | - Mark Ivo van Berge Henegouwen
- Department of Surgery, Amsterdam University Medical Centers, location AMC, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, The Netherlands,**Mark Ivo Van Berge Henegouwen,
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6
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Endoscopic pyloromyotomy in minimally invasive esophagectomy: a novel approach. Surg Endosc 2021; 36:2341-2348. [PMID: 33948713 DOI: 10.1007/s00464-021-08511-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 04/17/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Pyloric drainage procedures, namely pyloromyotomy or pyloroplasty, have long been considered an integral aspect of esophagectomy. However, the requirement of pyloric drainage in the era of minimally invasive esophagectomy (MIE) has been brought into question. This is in part because of the technical challenges of performing the pyloric drainage laparoscopically, leading many surgical teams to explore other options or to abandon this procedure entirely. We have developed a novel, technically facile, endoscopic approach to pyloromyotomy, and sought to assess the efficacy of this new approach compared to the standard surgical pyloromyotomy. METHODS Patients who underwent MIE for cancer from 01/2010 to 12/2019 were identified from a prospectively maintained institutional database and were divided into two groups according to the pyloric drainage procedure: endoscopic or surgical pyloric drainage. 30-day outcomes (complications, length of stay, readmissions) and pyloric drainage-related outcomes [conduit distension/width, nasogastric tube (NGT) duration and re-insertion, gastric stasis] were compared between groups. RESULTS 94 patients were identified of these 52 patients underwent endoscopic PM and 42 patients underwent surgical PM. The groups were similar with respect to age, gender and comorbidities. There were more Ivor-Lewis esophagectomies in the endoscopic PM group than the surgical PM group [45 (86%), 15 (36%) p < 0.001]. There was no significant difference in the rate of complications and readmissions. Gastric stasis requiring NGT re-insertion was rare in the endoscopic PM group and did not differ significantly from the surgical PM group (1.9-4.7% p = 0.58). CONCLUSIONS Endoscopic pyloromyotomy using a novel approach is a safe, quick and reproducible technique with comparable results to a surgical PM in the setting of MIE.
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7
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Kim D. The Optimal Pyloric Procedure: A Collective Review. THE KOREAN JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY 2020; 53:233-241. [PMID: 32793458 PMCID: PMC7409877 DOI: 10.5090/kjtcs.2020.53.4.233] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 06/02/2020] [Accepted: 06/10/2020] [Indexed: 01/04/2023]
Abstract
Vagal damage and subsequent pyloric denervation inevitably occur during esophagectomy, potentially leading to delayed gastric emptying (DGE). The choice of an optimal pyloric procedure to overcome DGE is important, as such procedures can lead to prolonged surgery, shortening of the conduit, disruption of the blood supply, and gastric dumping/bile reflux. This study investigated various pyloric methods and analyzed comparative studies in order to determine the optimal pyloric procedure. Surgical procedures for the pylorus include pyloromyotomy, pyloroplasty, or digital fracture. Botulinum toxin injection, endoscopic balloon dilatation, and erythromycin are non-surgical procedures. The scope, technique, and effects of these procedures are changing due to advances in minimally invasive surgery and postoperative interventions. Some comparative studies have shown that pyloric procedures are helpful for DGE, while others have argued that it is difficult to reach an objective conclusion because of the variety of definitions of DGE and evaluation methods. In conclusion, recent advances in interventional technology and minimally invasive surgery have led to questions regarding the practice of pyloric procedures. However, many clinicians still perform them and they are at least somewhat effective. To provide guidance on the optimal pyloric procedure, DGE should first be defined clearly, and a large-scale study with an objective evaluation method will then be required.
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Affiliation(s)
- Dohun Kim
- Department of Thoracic and Cardiovascular Surgery, Chungbuk National University Hospital, Chungbuk National University College of Medicine, Cheongju, Korea
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8
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Abstract
With increasing survival after esophagectomy for cancer, a growing number of individuals living with the functional results of a surgically altered anatomy calls for attention to the effects of delayed gastric conduit emptying (DGCE) on health-related quality of life and nutritional impairment. We here give an overview of the currently available literature on DGCE, in terms of epidemiology, pathophysiology, diagnostics, prevention and treatment. Attention is given to controversies in the current literature and obstacles related to general applicability of study results, as well as knowledge gaps that may be the focus for future research initiatives. Finally, we propose that measures are taken to reach international expert agreement regarding diagnostic criteria and a symptom grading tool for DGCE, and that functional radiological methods are established for the diagnosis and severity grading of DGCE.
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Affiliation(s)
- Magnus Konradsson
- Division of Surgery, Department of Clinical Science, Intervention and Technology (CLINTEC) and Karolinska University Hospital, Stockholm, Sweden
| | - Magnus Nilsson
- Division of Surgery, Department of Clinical Science, Intervention and Technology (CLINTEC) and Karolinska University Hospital, Stockholm, Sweden
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9
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Abstract
Delayed gastric conduit emptying (DGE) is a common complication after esophagectomy. Currently, pyloric interventions are the major prevention and treatment for DGE. In this review, we attempt to evaluate the clinical effect and safety of different pyloric interventions in esophagectomy patients. Moreover, other important management of DGE, including size of esophageal substitute, erythromycin and nasogastric tube (NGT) will also be discussed.
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Affiliation(s)
- Rusi Zhang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510080, China.,Department of Thoracic Surgery, Sun Yat-sen University, Guangzhou 510080, China.,Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou 510080, China
| | - Lanjun Zhang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510080, China.,Department of Thoracic Surgery, Sun Yat-sen University, Guangzhou 510080, China
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10
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Boshier PR, Adam ME, Doran S, Muthuswamy K, Hanna GB. Effects of intraoperative pyloric stretch procedure on outcomes after esophagectomy. Dis Esophagus 2018; 31:5018658. [PMID: 29846516 DOI: 10.1093/dote/doy038] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Various methods have been described to aid pyloric drainage in patients undergoing esophagectomy with gastric reconstruction. These techniques are intended to prevent delayed gastric empting following esophagectomy that can be associated with early morbidity and long-term functional complaints. The current study aims to review the safety and efficacy of a pyloric stretch procedure performed at the time of esophagectomy. To achieve this, a retrospective review of 100 consecutive patients undergoing esophagectomy during the period 2011-2016 was performed. Until May 2013, no patients received intraoperative pyloric intervention. After May 2013, all patients (N = 50) underwent intraoperative pyloric stretch procedure that involved bidirectional mechanical dilatation of the pylorus. Postoperative outcomes including result of routine oral contrast swallow and early morbidity were evaluated. Intraoperative pyloric stretching was performed safely and without local complications in all patients. Delayed gastric emptying was observed significantly less frequently in patients who received intraoperative pyloric stretching (48% vs. 22%, P = 0.006). No significant differences were observed in postoperative outcomes. When considering all patients as a single cohort, the presence of delayed gastric emptying was associated with significantly higher rates of postoperative pneumonia (71% vs. 45%, P = 0.010), cardiac complications (57% vs. 25%, P = 0.001) as well as longer hospital say (12 vs. 15 days, P < 0.001) and delay to free oral fluid intake (7 vs. 9 days, < 0.001). Binary logistic regression identified age and postoperative delayed gastric emptying as independent risk factors for postoperative pneumonia. In conclusion, this study has demonstrated the safety and efficacy an intraoperative pyloric stretch procedure for the prevention of delayed gastric emptying following esophagectomy.
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Affiliation(s)
- P R Boshier
- Department of Surgery and Cancer, Imperial College London, UK
| | - M E Adam
- Department of Surgery and Cancer, Imperial College London, UK
| | - S Doran
- Department of Surgery and Cancer, Imperial College London, UK
| | - K Muthuswamy
- Department of Surgery and Cancer, Imperial College London, UK
| | - G B Hanna
- Department of Surgery and Cancer, Imperial College London, UK
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11
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Li KK, Wang YJ, Liu XH, Tan QY, Jiang YG, Guo W. The effect of postoperative complications on survival of patients after minimally invasive esophagectomy for esophageal cancer. Surg Endosc 2016; 31:3475-3482. [PMID: 27924395 DOI: 10.1007/s00464-016-5372-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Accepted: 11/21/2016] [Indexed: 12/13/2022]
Abstract
BACKGROUND Minimally invasive esophagectomy (MIE) has been shown to be a feasible technique for the treatment of esophageal cancer; however, its postoperative morbidity remains high. This retrospective study aimed to evaluate the effect of postoperative complications on long-term outcomes in patients who have undergone MIE for esophageal squamous cell carcinoma (ESCC). METHODS This retrospective study enrolled patients who had undergone MIE for ESCC between September 2009 and November 2014; all procedures were performed by a single surgical team. Relevant patient characteristics and postoperative variables were collected and evaluated. The disease-free survival (DFS) and disease-specific survival (DSS) were determined by the Kaplan-Meier method, and compared by log-rank tests. Possible predictors of survival were subjected to univariate analysis and multivariate Cox proportional hazard regression analysis. RESULTS In all, data on 214 patients with ESCC were analyzed, including 170 men and 44 women. All study subjects had undergone thoracoscopic or thoracoscopic-laparoscopic esophagectomy and cervical esophagogastric anastomosis. One hundred and thirty patients (60.7%) had postoperative complications (Grades 1-4). The overall DFS and DSS rates were 80.0 and 88.9% at 1 year, 48.6 and 54.2% at 3 years, and 43.2 and 43.5% at 5 years, respectively. Univariate analysis and multivariate Cox proportional hazard regression analysis showed that T stage, N stage, and tumor grade were independent prognostic factors for long-term survival; however, postoperative complications had no significant effect on the DFS or DSS of this patient cohort (log-rank test, p = 0.354 and 0.160, respectively). CONCLUSIONS Postoperative complications have no significant effect on long-term survival in patients who have undergone MIE for ESCC.
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Affiliation(s)
- Kun-Kun Li
- Department of Thoracic Surgery, Institute of Surgery Research, Daping Hospital, Third Military Medical University, Changjiang Route 10#, Daping, Chongqing, 400042, People's Republic of China
| | - Yin-Jian Wang
- Department of Thoracic Surgery, Institute of Surgery Research, Daping Hospital, Third Military Medical University, Changjiang Route 10#, Daping, Chongqing, 400042, People's Republic of China
| | - Xue-Hai Liu
- Department of Thoracic Surgery, Institute of Surgery Research, Daping Hospital, Third Military Medical University, Changjiang Route 10#, Daping, Chongqing, 400042, People's Republic of China
| | - Qun-You Tan
- Department of Thoracic Surgery, Institute of Surgery Research, Daping Hospital, Third Military Medical University, Changjiang Route 10#, Daping, Chongqing, 400042, People's Republic of China
| | - Yao-Guang Jiang
- Department of Thoracic Surgery, Institute of Surgery Research, Daping Hospital, Third Military Medical University, Changjiang Route 10#, Daping, Chongqing, 400042, People's Republic of China
| | - Wei Guo
- Department of Thoracic Surgery, Institute of Surgery Research, Daping Hospital, Third Military Medical University, Changjiang Route 10#, Daping, Chongqing, 400042, People's Republic of China.
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12
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Wang Z, Liu JC, Chen QL, Li JX, Wu QH, Wu Q, Li K, Dang CX. Bilateral transcutaneous electroacupuncture for overdilation of gastric tube after esophagectomy: Report of a case. Chin J Integr Med 2016; 23:295-297. [PMID: 27909998 DOI: 10.1007/s11655-016-2735-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2015] [Indexed: 10/20/2022]
Affiliation(s)
- Zhi Wang
- Department of Surgery, Tuberculosis Hospital of Shaanxi Province, Xi'an, 710100, China
| | - Jin-Cheng Liu
- Department of Surgery, Tuberculosis Hospital of Shaanxi Province, Xi'an, 710100, China
| | - Qi-Liang Chen
- Department of Surgery, Tuberculosis Hospital of Shaanxi Province, Xi'an, 710100, China
| | - Jun-Xiao Li
- Department of Surgery, Tuberculosis Hospital of Shaanxi Province, Xi'an, 710100, China
| | - Qian-Hong Wu
- Department of Surgery, Tuberculosis Hospital of Shaanxi Province, Xi'an, 710100, China
| | - Qiong Wu
- Department of Rehabilitative Physiotherapy, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, China
| | - Kang Li
- Department of Oncology Surgery, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, China
| | - Cheng-Xue Dang
- Department of Oncology Surgery, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, China.
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13
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Rescue pyloroplasty for refractory delayed gastric emptying following esophagectomy. Surgery 2014; 156:290-7. [DOI: 10.1016/j.surg.2014.03.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2013] [Accepted: 03/08/2014] [Indexed: 11/30/2022]
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14
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Arya S, Markar SR, Karthikesalingam A, Hanna GB. The impact of pyloric drainage on clinical outcome following esophagectomy: a systematic review. Dis Esophagus 2014; 28:326-35. [PMID: 24612489 DOI: 10.1111/dote.12191] [Citation(s) in RCA: 64] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Delayed emptying of the gastric conduit following esophagectomy can be associated with an increased incidence of complications including aspiration pneumonia and anastomotic leak. The aim of this systematic review is to evaluate the current modalities of pyloric drainage following esophagectomy and their impact on anastomotic integrity and postoperative morbidity. Medline, Web of Science, Cochrane library, trial registries, and conference proceedings were searched. Five pyloric management strategies following esophagectomy were evaluated: no intervention, botulinum toxin (botox) injection, finger fracture, pyloroplasty, and pyloromyotomy. Outcomes evaluated were hospital mortality, anastomotic leak, pulmonary complications, delayed gastric emptying, and the late complication of bile reflux. Twenty-five publications comprising 3172 patients were analyzed. Pooled analysis of six comparative studies published after 2000 revealed pyloric drainage to be associated with a nonsignificant trend toward a reduced incidence of anastomotic leak, pulmonary complications, and delayed gastric emptying. Overall, the current level of evidence regarding the merits of individual pyloric drainage strategies remains very poor. There is significant heterogeneity in the definitions of clinical outcomes, in particular delayed gastric emptying, which has prevented meaningful assessment and formulation of consensus regarding the management of the pylorus during esophagectomy. Pyloric drainage procedures showed a non-significant trend toward fewer anastomotic leaks, pulmonary complications, and reduced gastric stasis when employed following esophagectomy. However, the ideal technique remains unproven suggesting that further collaborative investigations are needed to determine the intervention that will maximize the potential benefits, if any, of pyloric intervention.
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Affiliation(s)
- S Arya
- Division of Surgery, Department of Surgery and Cancer, Imperial College London, St Mary's Hospital, London, UK
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Guo W, Zou YB, Ma Z, Niu HJ, Jiang YG, Zhao YP, Gong TQ, Wang RW. One surgeon's learning curve for video-assisted thoracoscopic esophagectomy for esophageal cancer with the patient in lateral position: how many cases are needed to reach competence? Surg Endosc 2012; 27:1346-52. [PMID: 23093242 DOI: 10.1007/s00464-012-2614-8] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2012] [Accepted: 09/09/2012] [Indexed: 02/06/2023]
Abstract
BACKGROUND Minimally invasive esophagectomy is a feasible technique shown to be safe and oncologically adequate for the treatment of esophageal cancer. This study aimed to describe one surgeon's learning curve for video-assisted thoracoscopic esophagectomy with the patient in lateral position. METHODS From May 2010 to June 2012, 89 thoracoscopic esophagectomies for esophageal cancer were performed by one surgeon. The patients were divided into three groups. Group A included the first 30 cases. Group B comprised cases 31 to 60, and group C included the final 29 cases. The demographic characteristics and the intra- and postoperative variables were collected retrospectively and analyzed. RESULTS One postoperative death occurred. Eight patients required conversion. No significant difference in background or clinicopathologic factors among the three groups was observed. Compared with group A, a significant decrease in intrathoracic operative time (107.7 ± 16.2 min; P = 0.0000), total operative time (326.3 ± 40.7 min; P = 0.0002), and blood loss (290.8 ± 114.3 ml; P = 0.0129) was observed in group B, whereas more retrieved nodes were harvested (20.1 ± 9.5; P = 0.0002). The last 29 patients (group C) involved significantly less intrathoracic operative time (82.8 ± 18.4 min; P = 0.0386), total operative time (294.7 ± 37.4 min; P = 0.0009), and blood loss (234.7 ± 87.8 ml; P = 0.0125) as well as a shorter postoperative hospital stay (12.4 ± 3.7 days; P = 0.0125) compared with group B. A significant decline in the overall morbidity from group A to group C (P = 0.0005) also was observed. CONCLUSIONS The results of this study suggest that at least 30 cases were needed to reach the plateau of thoracoscopic esophagectomy. After more than 60 cases of thoracoscopic esophagectomies had been managed, lower morbidity could be obtained.
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Affiliation(s)
- Wei Guo
- Department of Thoracic Surgery, Institute of Surgery Research, Daping Hospital, Third Military Medical University, Changjiang Route 10#, Daping, Chongqing, 400042, People's Republic of China
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