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Early Respiratory Impairment and Pneumonia after Hybrid Laparoscopically Assisted Esophagectomy-A Comparison with the Open Approach. J Clin Med 2020; 9:jcm9061896. [PMID: 32560416 PMCID: PMC7355913 DOI: 10.3390/jcm9061896] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Revised: 06/03/2020] [Accepted: 06/08/2020] [Indexed: 12/23/2022] Open
Abstract
Patients undergoing esophageal cancer surgery are at high risk of developing severe pulmonary complications. Beneficial effects of minimally invasive esophagectomy had been discussed recently, but the incidence of perioperative respiratory impairment remains unclear. This is a retrospective single-center cohort study of patients, who underwent open (OE) or laparoscopically assisted, hybrid minimally invasive abdomino-thoracic esophagectomy (LAE) for cancer regarding respiratory impairment (PaO2/FiO2 ratio (P/FR) < 300 mmHg) and pneumonia. No differences were observed in the cumulative incidence of reduced P/FR between OE and LAE patients. Of note, until postoperative day (POD) 2, P/FR did not differ among both groups. Thereafter, the rate of patients with respiratory impairment was higher after OE on POD 3, 5, and 10 (p ≤ 0.05) and tended being higher on POD 7 and 9 (p ≤ 0.1). Although the duration of LAE procedure was slightly longer (total: p = 0.07, thoracic part: p = 0.004), the duration of surgery (Spearman's rank correlation coefficient (rsp) = -0.267, p = 0.006), especially of laparotomy (rsp = -0.242, p = 0.01) correlated inversely with respiratory impairment on POD 3 after OE. Pneumonia occurred on POD 5 (1-25) and 8.5 (3-14) after OE and LAE, respectively, with the highest incidence after OE (p = 0.01). In conclusion, respiratory impairment and pulmonary complications occur frequently after esophagectomy. Although early respiratory impairment is independent of the surgical approach, postoperative pneumonia rate is reduced after LAE.
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Tihan D, Matlım T, Çelik T, Altıntoprak F, Asoğlu O. Thoracoscopic vagal-sparing esophagectomy and colonic interposition for caustic stricture. Turk J Surg 2018; 34:53-56. [PMID: 29756108 DOI: 10.5152/ucd.2016.3339] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2015] [Accepted: 11/28/2015] [Indexed: 01/10/2023]
Abstract
Minimally invasive esophagectomy is an increasing trend in surgery. Thoracoscopic esophagectomy is applicable and an alternative procedure to conventional esophagectomy in patients especially with end-stage benign diseases like caustic stricture. A 33-year-old female patient was admitted to the department of general surgery with dysphagia. The patient was suffering from caustic stricture due to ingestion of hydrochloric acid. A totally thoracoscopic and laparoscopic vagal-sparing esophagectomy and colonic interposition was performed. As a more physiologic alternative, vagal-sparing esophagectomy is the ideal operation for these patients.
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Affiliation(s)
- Deniz Tihan
- Department of General Surgery, Şevket Yılmaz Research and Training Hospital, Bursa, Turkey.,Department of Anatomy, Uludağ University School of Medicine, Bursa, Turkey
| | - Tuğba Matlım
- Department of General Surgery, Liv Hospital, İstanbul, Turkey
| | - Taylan Çelik
- Department of General Surgery, Antalya Ataturk State Hospital, Antalya, Turkey
| | - Fatih Altıntoprak
- Department of General Surgery, Sakarya University School of Medicine, Sakarya, Turkey
| | - Oktar Asoğlu
- Department of General Surgery, Liv Hospital, İstanbul, Turkey
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Abstract
BACKGROUND The indications of esophageal replacement (ER) in pediatric patients include long gap esophageal atresia (LGEA), intractable post-corrosive esophageal strictures (PCES), and some rare esophageal diseases. Various conduits and procedures are currently used worldwide with a lack of consensus regarding the ideal substitute to replace the esophagus replacement. The short-term outcomes of these advanced procedures are well known; there are few data available describing long-term functional outcomes of these patients with long life expectancy. OBJECTIVES The objective of this study is to investigate the long-term functional outcomes of the most widely used techniques for ER in pediatric patients based on a comprehensive literature search covering the last 10years. METHODS Eligible were all clinical studies reporting outcomes after esophagectomy in pediatric patients, which contained information on at least 3years of follow-up after the operation. The review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. A systematic web-based search using MEDLINE, the Cochrane Library and EMBASE databases was performed, reviewing all medical literature published between January 2006 and December 2015. RESULTS The scientific quality of the data was generally poor, converging toward only 14 full-text articles for the final analysis. The stomach was the preferred organ for esophageal replacement, where the tubulization of the stomach resulted in significant gastroesophageal reflux. Dysphagia symptoms were more seldom reported, but several authors presented growing figures with the length of follow-up. Dumping syndrome and delayed gastric emptying were only scarcely reported upon. Following colonic graft, chronic gastrocolic reflux affects these patients, in the range of 35-70.8%, while 4 studies reported any dysphagia from 2.7% to 50% of the children. Only one study reported the outcome of the use of a long jejunal segment, where presence of symptoms of functional obstruction was mentioned in 46% of cases. Very few if any data were available on a structured assessment of postprandial dumping and disturbed bowel functions. CONCLUSIONS Available data in pediatric patients, on the long-term functional outcomes after esophageal replacement with a gastric tube, colonic graft or a long jejunal segment, are of poor scientific quality. Although symptoms are frequently reported currently no conclusions can be drawn regarding potential advantages of one graft over another. TYPE OF STUDY Treatment study, systematic review. LEVEL OF EVIDENCE IV.
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Hui YY, Chen X, Wang BM. Yesterday and today of Barrett's esophagus: Historical evolution and research hotspots. Shijie Huaren Xiaohua Zazhi 2016; 24:3077-3086. [DOI: 10.11569/wcjd.v24.i20.3077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
It has been more than 60 years since the concept of Barrett's esophagus (BE) was put forward, and over these a few decades, we have made great progress in the diagnosis and treatment of BE. BE does not cause clinical symptoms, but it attracts wide attention, because it is an important precursor lesion of esophageal adenocarcinoma. The purpose of this article is to review the process of the recognition of BE and the current research hotspots as well as to discuss the current status of esophageal adenocarcinoma screening in BE patients. We aim to provide clinicians with an overview of the ins and outs of the disease, which will help them improve the diagnosis and treatment of BE in clinical practice and provide patients with beneficial treatment.
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Weijs TJ, Ruurda JP, Luyer MDP, Nieuwenhuijzen GAP, van Hillegersberg R, Bleys RLAW. Topography and extent of pulmonary vagus nerve supply with respect to transthoracic oesophagectomy. J Anat 2016; 227:431-9. [PMID: 26352410 DOI: 10.1111/joa.12366] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/08/2015] [Indexed: 12/01/2022] Open
Abstract
Pulmonary complications are frequently observed after transthoracic oesophagectomy. These complications may be reduced by sparing the vagus nerve branches to the lung. However, current descriptions of the regional anatomy are insufficient. Therefore, we aimed to provide a highly detailed description of the course of the pulmonary vagus nerve branches. In six fixed adult human cadavers, bilateral microscopic dissection of the vagus nerve branches to the lungs was performed. The level of branching and the number, calibre and distribution of nerve branches were described. Nerve fibres were identified using neurofilament immunohistochemistry, and the nerve calibre was measured using computerized image analysis. Both lungs were supplied by a predominant posterior and a smaller anterior nerve plexus. The right lung was supplied by 13 (10-18) posterior and 3 (2-3) anterior branches containing 77% (62-100%) and 23% (0-38%) of the lung nerve supply, respectively. The left lung was supplied by a median of 12 (8-13) posterior and 3 (2-4) anterior branches containing 74% (60-84%) and 26% (16-40%) of the left lung nerve supply, respectively. During transthoracic oesophagectomy with en bloc lymphadenectomy and transection of the vagus nerves at the level of the azygos vein, 68-100% of the right lung nerve supply and 86-100% of the inferior left lung lobe nerve supply were severed. When vagotomy was performed distally to the last large pulmonary branch, 0-8% and 0-13% of the nerve branches to the right middle/inferior lobes and left inferior lobe, respectively, were lost. In conclusion, this study provides a detailed description of the extensive pulmonary nerve supply provided by the vagus nerves. During oesophagectomy, extensive mediastinal lymphadenectomy denervates the lung to a great extent; however, this can be prevented by performing the vagotomy distal to the caudalmost large pulmonary branch. Further research is required to determine the feasibility of sparing the pulmonary vagus nerve branches without compromising the completeness of lymphadenectomy.
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Affiliation(s)
- Teus J Weijs
- Department of Anatomy, University Medical Center Utrecht, Utrecht, The Netherlands.,Department of Surgical Oncology, University Medical Center Utrecht, Utrecht, The Netherlands.,Department of Surgery, Catharina Hospital Eindhoven, Eindhoven, The Netherlands
| | - Jelle P Ruurda
- Department of Surgical Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Misha D P Luyer
- Department of Surgery, Catharina Hospital Eindhoven, Eindhoven, The Netherlands
| | | | | | - Ronald L A W Bleys
- Department of Anatomy, University Medical Center Utrecht, Utrecht, The Netherlands
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Preserving the pulmonary vagus nerve branches during thoracoscopic esophagectomy. Surg Endosc 2015; 30:3816-22. [DOI: 10.1007/s00464-015-4683-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2015] [Accepted: 11/14/2015] [Indexed: 02/06/2023]
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Abstract
Although there are many unanswered questions with Barrett esophagus, we can safely say that the incidence is increasing, chemoprevention strategies for the prevention of Barrett metaplasia and its progression to adenocarcinoma may be in the offing, surveillance should be considered for all patients who are discovered to have Barrett esophagus, RFA is the treatment of choice for those with HGD and strongly considered in those with LGD, EMR should be the treatment of choice for patients with nodular high-grade Barrett esophagus, and, finally, vagal-sparing esophagectomy reserved for patients with persistent HGD or a strong suspicion of carcinoma, with consideration of a concomitant fundoplication.
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Affiliation(s)
- Mark Splittgerber
- Division of General Surgery, University of South Florida, Tampa, FL, USA
| | - Vic Velanovich
- Division of General Surgery, University of South Florida, Tampa, FL, USA.
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Antonoff MB, Puri V, Meyers BF, Baumgartner K, Bell JM, Broderick S, Krupnick AS, Kreisel D, Patterson GA, Crabtree TD. Comparison of pyloric intervention strategies at the time of esophagectomy: is more better? Ann Thorac Surg 2014; 97:1950-7; discussion 1657-8. [PMID: 24751155 DOI: 10.1016/j.athoracsur.2014.02.046] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2013] [Revised: 02/09/2014] [Accepted: 02/20/2014] [Indexed: 11/30/2022]
Abstract
BACKGROUND Controversy remains regarding the role of pyloric drainage procedures after esophagectomy with gastric conduit reconstruction. We aimed to compare the effect of pyloric drainage strategies upon subsequent risk of complications suggestive of conduit distention, including aspiration and anastomotic leak. METHODS A retrospective study was conducted reviewing patients undergoing esophagectomy between January 2007 and April 2012. Prospectively collected data included baseline comorbidities, operative details, hospital course, and complications. Statistical comparisons were performed using analysis of variance for continuous variables and χ(2) testing for categorical variables. RESULTS There were 361 esophagectomies performed during the study period; 68 were excluded from analysis (for prior esophagogastric surgery or benign disease or both). Among 293 esophagectomies included, emptying procedures were performed as follows: 44 (15%), no drainage procedure; 197 (67%), pyloromyotomy/pyloroplasty; 8 (3%), dilation alone; 44 (15%), dilation plus onabotulinumtoxinA. Aspiration occurred more frequently when no pyloric intervention was performed (5 of 44 [11.4%] versus 6 of 249 [2.4%], p = 0.030). The incidences of anastomotic leak (18 [6.1%]) and gastric outlet obstruction (5 [1.7%]) were statistically similar among groups. Subgroup analysis demonstrated persistence of these findings when limiting the comparison to transthoracic esophagectomies. Major complications directly related to pyloroplasty/pyloromyotomy occurred in 2 patients (0.6%), including 1 death (0.3%). CONCLUSIONS These data suggest that omission of pyloric intervention at the index operation results in more frequent aspiration events. The combination of dilation plus onabotulinumtoxinA provided for a similar complication profile compared with surgical drainage. Future prospective comparisons are needed to evaluate these short-term effects of pyloric intervention as well as long-term sequelae such as dumping syndrome and bile reflux.
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Affiliation(s)
- Mara B Antonoff
- Department of Surgery, Division of Cardiothoracic Surgery, Washington University, St. Louis, Missouri
| | - Varun Puri
- Department of Surgery, Division of Cardiothoracic Surgery, Washington University, St. Louis, Missouri
| | - Bryan F Meyers
- Department of Surgery, Division of Cardiothoracic Surgery, Washington University, St. Louis, Missouri
| | - Kevin Baumgartner
- Department of Surgery, Division of Cardiothoracic Surgery, Washington University, St. Louis, Missouri
| | - Jennifer M Bell
- Department of Surgery, Division of Cardiothoracic Surgery, Washington University, St. Louis, Missouri
| | - Stephen Broderick
- Department of Surgery, Division of Cardiothoracic Surgery, Washington University, St. Louis, Missouri
| | - A Sasha Krupnick
- Department of Surgery, Division of Cardiothoracic Surgery, Washington University, St. Louis, Missouri
| | - Daniel Kreisel
- Department of Surgery, Division of Cardiothoracic Surgery, Washington University, St. Louis, Missouri
| | - G Alexander Patterson
- Department of Surgery, Division of Cardiothoracic Surgery, Washington University, St. Louis, Missouri
| | - Traves D Crabtree
- Department of Surgery, Division of Cardiothoracic Surgery, Washington University, St. Louis, Missouri.
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Grant KS, DeMeester SR, Kreger V, Oh D, Hagen JA, Chandrasoma P, DeMeester TR. Effect of Barrett's esophagus surveillance on esophageal preservation, tumor stage, and survival with esophageal adenocarcinoma. J Thorac Cardiovasc Surg 2013; 146:31-7. [PMID: 23312980 DOI: 10.1016/j.jtcvs.2012.12.058] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2012] [Revised: 11/29/2012] [Accepted: 12/12/2012] [Indexed: 12/20/2022]
Abstract
OBJECTIVES Surveillance endoscopy has been recommended for patients with Barrett's esophagus; however, recent studies have questioned the importance owing to the new, lower, estimates of the rate of progression of Barrett's esophagus to cancer. The aim of the present study was to compare the tumor stage, survival, and frequency of esophageal preservation in patients who presented with progression of Barrett's esophagus within a surveillance program versus those who presented with prevalent disease. METHODS A retrospective chart review was performed of all patients treated for high-grade dysplasia or esophageal adenocarcinoma from 2005 to 2010. The surveillance group included patients who had had at least 1 endoscopy and biopsy confirming intestinal metaplasia (with or without low-grade dysplasia) 6 months or more before the endoscopy showing progression. RESULTS A total of 224 patients were included in the present study, 36 in the surveillance group and 188 in the prevalence group. The surveillance patients had significantly earlier stage tumors (P < .0001) and were more likely to undergo endoscopic therapy and to keep their esophagus (44% vs 11%, P < .0001) than were patients with prevalent disease. Furthermore, the patients in the surveillance group were less likely to have lymph node metastases and had better overall and disease-free survival. No patient with high-grade dysplasia or an intramucosal tumor died of cancer. CONCLUSIONS Patients within a surveillance program for Barrett's esophagus had better survival and were less likely to have an esophagectomy than those who presented with prevalent disease. Treatment of intramucosal cancer was curative, and improved survival with surveillance was not secondary to lead time bias. Surveillance endoscopy remains important in patients with Barrett's esophagus.
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Affiliation(s)
- Kimberly S Grant
- Department of Surgery, University of Southern California Keck School of Medicine, Los Angeles, Calif 90033, USA
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