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Modi K, Lee D. Endoscopic Nutrition of Patients with Cancer. Gastrointest Endosc Clin N Am 2024; 34:167-177. [PMID: 37973227 DOI: 10.1016/j.giec.2023.09.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2023]
Abstract
The types of endoscopic interventions available for supporting the nutrition of patients with cancer have expanded in recent years to encompass a wide variety of different techniques and procedures. Many of these procedures reflect refinements of technique that have existed for some time, whereas others are implementations of novel technologies and instruments that have only become available in recent years. In this review, the authors seek to summarize the breadth of endoscopic techniques for maintaining nutrition in patients with cancer.
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Affiliation(s)
- Kinnari Modi
- Department of Internal Medicine, Methodist Dallas Medical Center, Dallas, TX, USA
| | - David Lee
- Methodist Digestive Institute, Methodist Dallas Medical Center, Dallas, TX, USA.
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2
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Yamamoto Y, Kitazawa M, Otsubo T, Tokumaru S, Nakamura S, Koyama M, Hondo N, Kataoka M, Seharada K, Soejima Y. Comparison of Short-term Outcomes Between Esophageal Bypass Surgery and Self-expanding Stent Insertion in Esophageal Cancer: A Propensity Score-matched Analysis Using a Large-scale Inpatient Database. Surg Laparosc Endosc Percutan Tech 2023; 33:395-401. [PMID: 37505918 DOI: 10.1097/sle.0000000000001198] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Accepted: 04/17/2023] [Indexed: 07/30/2023]
Abstract
BACKGROUND Advanced esophageal cancer is occasionally accompanied by difficulty swallowing owing to esophageal stenosis or tracheoesophageal fistula formation. Esophageal bypass surgery and stent insertion are considered feasible palliative management options. The aim of this study was to evaluate the short-term outcomes of these palliative treatments. MATERIALS AND METHODS Patient data were obtained from a large-scale inpatient database of 42 National University Hospitals in Japan. Patients with advanced esophageal cancer who underwent esophageal bypass surgery or stent insertion between April 2016 and March 2021 were included in this study. One-to-one propensity score matching of patients who underwent bypass surgery or stent insertion was performed. The primary outcomes were time to diet resumption and length of hospital stay after surgery. The secondary outcome was the incidence of postoperative complications. RESULTS In 43 propensity score-matched pairs, the incidence of postoperative respiratory complications was significantly higher in the bypass group than in the stent group (32.6% vs. 9.3%, P = 0.008). Postoperative length of hospital stay was longer in the bypass group than in the stent group (24 vs. 10 d, P < 0.001). Logistic regression analysis revealed that stent insertion was associated with a decreased risk of respiratory complications (odds ratio 0.077, P < 0.007). Among patients who underwent the interventions (bypass surgery or stent insertion) and subsequently underwent anticancer therapy (chemotherapy/radiotherapy) during hospitalization, the interval between the intervention and anticancer therapy was longer in the bypass group than in the stent group (25 vs. 7 d, P = 0.003). CONCLUSIONS Esophageal stent insertion provides better short-term outcomes than bypass surgery in patients with advanced unresectable esophageal cancer.
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Affiliation(s)
- Yuta Yamamoto
- Division of Gastroenterological, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Department of Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Nagano
| | - Masato Kitazawa
- Division of Gastroenterological, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Department of Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Nagano
| | - Tetsuya Otsubo
- The Database Center of the National University Hospitals, The University of Tokyo Hospital, Tokyo
- Division of Medical Information Technology and Administration Planning, Kyoto University Hospital, Kyoto, Japan
| | - Shigeo Tokumaru
- Division of Gastroenterological, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Department of Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Nagano
| | - Satoshi Nakamura
- Division of Gastroenterological, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Department of Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Nagano
| | - Makoto Koyama
- Division of Gastroenterological, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Department of Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Nagano
| | - Nao Hondo
- Division of Gastroenterological, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Department of Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Nagano
| | - Masahiro Kataoka
- Division of Gastroenterological, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Department of Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Nagano
| | - Kai Seharada
- Division of Gastroenterological, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Department of Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Nagano
| | - Yuji Soejima
- Division of Gastroenterological, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Department of Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Nagano
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Alzanbagi A, Qureshi LA, Ahmed I, Tashkandi A, Khan M, Alhazmi GA, Shariff MK. Self-Expanding Metallic Stents for Palliation of Esophageal Cancer: A Single Center Experience From Saudi Arabia. Cureus 2022; 14:e32096. [PMID: 36467426 DOI: 10.7759/cureus.32096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/01/2022] [Indexed: 12/02/2022] Open
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Gaine S, Danish H, Binalialsharabi W, Fennessy S, Morcos A, Rogan M. A Malignant Connection: Bronchoesophageal-Pleural Fistula in an Elderly Farmer. Cureus 2022; 14:e27966. [PMID: 36134059 PMCID: PMC9481227 DOI: 10.7759/cureus.27966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/13/2022] [Indexed: 11/06/2022] Open
Abstract
Bronchoesophageal-pleural fistula (BEPF) is a very rare entity that can present as a late manifestation of oesophageal malignancy. Here, we describe the case of an elderly farmer with no past medical history of note who presented with acute respiratory failure associated with a five-month history of dysphagia and weight loss. Computerised tomography of the thorax showed a connection between the oesophagus, bronchus and pleural space: a bronchoesophageal-pleural fistula. Ultrasound-guided thoracentesis was followed by chest drain insertion into an empyema containing food debris. Histopathological analysis of endoscopic biopsies confirmed an eroding squamous cell carcinoma (SCC) of the oesophagus. An oesophageal stent was inserted to seal off the fistula and broad-spectrum antibiotics were maximised. Ultimately, after four weeks in hospital, palliative therapy was initiated. BEPF remains a very rare and devastating complication of oesophageal malignancy. Endoscopic stenting may provide symptomatic relief.
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Peng S, Huang S, Xia H, Tan S, Zhong C, Peng Y, Lü M, Tang X. The role of polyglycolic acid sheets in the management of post-endoscopic submucosal dissection gastrointestinal bleeding and esophageal stricture: A PRISMA compliant systematic review and meta-analysis. Medicine (Baltimore) 2022; 101:e29770. [PMID: 35776992 PMCID: PMC9239659 DOI: 10.1097/md.0000000000029770] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND As a relatively minimally invasive technique, endoscopic submucosal dissection (ESD) is widely used for the treatment of gastrointestinal lesions. However, it is associated with complications, such as postoperative bleeding, stricture, and perforation. A covering method using polyglycolic acid (PGA) sheets for ESD-induced ulcers has been reported to be effective in reducing the risk of post-ESD bleeding and esophageal stricture. Herein, we conducted a systematic review and meta-analysis to evaluate the role of PGA sheets in the prevention of gastrointestinal bleeding and esophageal stricture after ESD. METHODS We searched PubMed, Web of Science, and the Cochrane Library databases on October 15, 2019. All eligible articles were selected based on the predefined inclusion and exclusion criteria. The main outcomes were the rates of post-ESD gastrointestinal bleeding and esophageal stricture. Cochrane's Q statistic and I2 test were used to identify heterogeneity between the studies. When there was no obvious heterogeneity (I2 < 50%, P > .1), a fixed-effect model was used. When there was obvious heterogeneity (I2 > 50%, P < .1), a random effect model was used. Funnel plots and the Egger regression test were used to assess publication bias. RESULTS Fifteen articles were included in the meta-analysis, of which 7 were exclusively about the use of PGA sheets to prevent postoperative gastrointestinal bleeding, and the remaining reported the use of PGA sheets to prevent postoperative esophageal stenosis. Our analysis showed that preventive therapy with PGA sheets decreased the rates of post-ESD gastrointestinal bleeding (risk ratio [RR] = 0.35, 95% confidential interval [CI]: 0.19-0.64, P < .001) and esophageal stricture (RR = 0.46, 95% CI: 0.27-0.79, P = .005), and the gastrointestinal bleeding and esophageal stricture rates after preventive treatment with PGA sheets were 5.7% (95% CI: 3.6%-8.8%) and 20.6% (95% CI: 14.5%-28.4%), respectively. CONCLUSION The utilization of PGA sheets after ESD has an excellent outcome in reducing the risk of postoperative gastrointestinal bleeding and esophageal stricture.
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Affiliation(s)
- Shicheng Peng
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
- Department of Gastroenterology, Chongqing University Three Gorges Hospital, Chongqing, China
| | - Shu Huang
- Department of Gastroenterology, the People’s Hospital of Lianshui, Huaian, China
| | - Huifang Xia
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Shali Tan
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Chunyu Zhong
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Yan Peng
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Muhan Lü
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Xiaowei Tang
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
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Kumar S, Bahdi F, Emelogu IK, Yu AC, Coronel M, Ge PS, Coronel E, Ajani JA, Weston B, Lynch P, Ross WA, Lee JH. How much progress have we made?: a 20-year experience regarding esophageal stents for the palliation of malignant dysphagia. Dis Esophagus 2022; 35:6479794. [PMID: 34937091 DOI: 10.1093/dote/doab085] [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: 09/06/2021] [Revised: 11/21/2021] [Indexed: 12/11/2022]
Abstract
Esophageal stents are widely used for the palliation of malignant esophageal obstruction. Advances in technology have made esophageal stenting technically feasible and widespread for such obstruction, but complications remain frequent. We present outcomes of a large cohort undergoing esophageal stent placement for malignant esophageal obstruction at a tertiary care cancer center. Patients who underwent placement of esophageal stents for malignancy-related esophageal obstruction between 1 January 2001 and 31 July 2020 were identified. Exclusion criteria included stents placed for benign stricture, fistulae, obstruction of proximal esophagus (proximal to 24 cm from incisors), or post-surgical indications. Patient charts were reviewed for demographics, procedure and stent characteristics, complications, and follow-up. A total of 242 patients underwent stent placement (median age: 64 years, 79.8% male). The majority, 204 (84.3%), had esophageal cancer. During the last two decades, there has been an increasing trend in the number of esophageal stents placed. Though plastic stents were previously used, these are no longer utilized. Complications are frequent and include early complications of pain in 68 (28.1%) and migration in 21 (8.7%) and delayed complications of recurrent symptoms of dysphagia in 46 (19.0%) and migration in 26 (10.7%). Over the study period, there has not been a significant improvement in the rate of complications. During follow-up, 92 (38%) patients required other enteral nutrition modalities after esophageal stent placement. No patient, treatment, or stent characteristics were significantly associated with stent complication or outcome. Esophageal stent placement is an increasingly popular method for palliation of malignant dysphagia. However, complications, particularly pain, migration, and recurrent symptoms of dysphagia are common. Almost 40% of patients may also require other methods of enteral access after esophageal stent placement. Given the high complication rates and suboptimal outcomes, removable stents should be considered as first-line in the case of poor palliative response.
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Affiliation(s)
- Shria Kumar
- Division of Digestive Health and Liver Diseases, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Firas Bahdi
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Ikenna K Emelogu
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Abraham C Yu
- Department of Medicine, The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Martin Coronel
- Department of Gastroenterology, Hepatology & Nutrition, MD Anderson Cancer Center, Houston, TX, USA
| | - Philip S Ge
- Department of Gastroenterology, Hepatology & Nutrition, MD Anderson Cancer Center, Houston, TX, USA
| | - Emmanuel Coronel
- Department of Gastroenterology, Hepatology & Nutrition, MD Anderson Cancer Center, Houston, TX, USA
| | - Jaffer A Ajani
- Department of Gastroenterology, Hepatology & Nutrition, MD Anderson Cancer Center, Houston, TX, USA
| | - Brian Weston
- Department of Gastroenterology, Hepatology & Nutrition, MD Anderson Cancer Center, Houston, TX, USA
| | - Patrick Lynch
- Department of Gastroenterology, Hepatology & Nutrition, MD Anderson Cancer Center, Houston, TX, USA
| | - William A Ross
- Department of Gastroenterology, Hepatology & Nutrition, MD Anderson Cancer Center, Houston, TX, USA
| | - Jeffrey H Lee
- Department of Gastroenterology, Hepatology & Nutrition, MD Anderson Cancer Center, Houston, TX, USA
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Daoud ND, Ghoz H, Mzaik O, Zaver HB, McKinney M, Brahmbhatt B, Woodward T. Endoscopic Management of Luminal Strictures: Beyond Dilation. Dig Dis Sci 2022; 67:1480-1499. [PMID: 35212884 DOI: 10.1007/s10620-022-07396-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/04/2022] [Indexed: 12/19/2022]
Abstract
Luminal strictures can occur as part of many different gastrointestinal (GI) disorders anywhere along the GI tract and affect all age groups. The end goal of managing any stricture is to re-establish an adequate and durable luminal patency that is sufficient to resolve the presenting clinical symptoms. Treatment options can be generally categorized into medical, endoscopic, and surgical. However, within each of these categories, multiple different options are available. Therefore, choosing the best treatment modality is often challenging and depends on multiple factors including the type, location, and complexity of the stricture, as well as the preference of the treating physician. In this article, we will review the most current literature regarding foregut strictures, particularly esophageal and gastric, beyond dilation.
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Affiliation(s)
- Nader D Daoud
- Division of Gastroenterology and Hepatology, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
| | - Hassan Ghoz
- Division of Gastroenterology and Hepatology, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
| | - Obaie Mzaik
- Division of Gastroenterology and Hepatology, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
| | - Himesh B Zaver
- Department of Internal Medicine, Mayo Clinic, Jacksonville, FL, USA
| | - Micah McKinney
- Division of Gastroenterology and Hepatology, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
| | - Bhaumik Brahmbhatt
- Division of Gastroenterology and Hepatology, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA.
| | - Timothy Woodward
- Division of Gastroenterology and Hepatology, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
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Mwachiro M, Parker R, Lando J, Simel I, Chol N, Ranketi S, Chepkwony R, Pyego L, Chepkirui C, Chepkemoi W, Fleischer D, Dawsey S, Topazian M, Burgert S, White R. Predictors of adverse events and early mortality after esophageal stent placement in a low resource setting: a series of 3823 patients in Kenya. Endosc Int Open 2022; 10:E479-E487. [PMID: 35433219 PMCID: PMC9010091 DOI: 10.1055/a-1783-9829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Accepted: 01/11/2022] [Indexed: 12/24/2022] Open
Abstract
Background and study aims Dysphagia from esophageal cancer may be palliated with self-expanding metallic stents (SEMS). Controversy exists about the use of dilation before SEMS deployment. Patients and methods We performed a retrospective cohort study of patients who had SEMS placement without fluoroscopy for palliation at Tenwek Hospital in Bomet, Kenya between January 1999 and April 2019. The primary outcome was any serious adverse event (AE) (chest pain, stent migration, perforation, bleeding, or all-cause mortality) within 30 days of the procedure. Various demographic and clinical characteristics, and procedural details, were examined as risk factors. Technical success, defined as correct SEMS placement, and clinical success, defined as dysphagia score improvement without 30-day mortality, were examined. Results A total of 3823 patients underwent SEMS placement, with 2844 (74.4 %) placed in the second decade of the study. Technical and clinical success were achieved in 97.2 % and 95.5 %, respectively, with mean dysphagia scores improving from 3.4 (SD 0.6) to 0.9 (SD 1.3) post-stent placement. AEs occurred in 169 patients (4.4 %). AEs, specifically perforations, were associated with dilation to greater than 36F in the first decade. Perforation rates decreased from the first (4.1 %) to the second decade (0.2 %). Only 30% had complete 30-day follow-up data. Conclusions SEMS placement is a safe, effective method of palliating malignant dysphagia, with low rates of AEs and 30-day mortality and high rates of clinical and technical success. Dilation can facilitate placement of SEMS without fluoroscopy but should not be performed above 36F due to the risk of perforation.
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Affiliation(s)
- Michael Mwachiro
- Department of Endoscopy and Surgery, Tenwek Hospital, Bomet, Kenya
| | - Robert Parker
- Department of Endoscopy and Surgery, Tenwek Hospital, Bomet, Kenya,Department of Surgery; Alpert Medical School of Brown University; Providence, Rhode Island, United States
| | - Justus Lando
- Department of Endoscopy and Surgery, Tenwek Hospital, Bomet, Kenya
| | - Ian Simel
- Department of Endoscopy and Surgery, Tenwek Hospital, Bomet, Kenya
| | - Nyail Chol
- Department of Endoscopy and Surgery, Tenwek Hospital, Bomet, Kenya
| | - Sinkeet Ranketi
- Department of Endoscopy and Surgery, Tenwek Hospital, Bomet, Kenya
| | - Robert Chepkwony
- Department of Endoscopy and Surgery, Tenwek Hospital, Bomet, Kenya
| | - Linus Pyego
- Department of Endoscopy and Surgery, Tenwek Hospital, Bomet, Kenya
| | - Caren Chepkirui
- Department of Endoscopy and Surgery, Tenwek Hospital, Bomet, Kenya
| | - Winnie Chepkemoi
- Department of Endoscopy and Surgery, Tenwek Hospital, Bomet, Kenya
| | - David Fleischer
- Division of Gastroenterology and Hepatology, Mayo Clinic, Phoenix, Arizona, United States
| | - Sanford Dawsey
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, United States
| | - Mark Topazian
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, United States
| | - Steve Burgert
- Department of Endoscopy and Surgery, Tenwek Hospital, Bomet, Kenya
| | - Russell White
- Department of Endoscopy and Surgery, Tenwek Hospital, Bomet, Kenya,Department of Surgery; Alpert Medical School of Brown University; Providence, Rhode Island, United States
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Tinusz B, Soós A, Hegyi P, Sarlós P, Szapáry L, Erős A, Feczák D, Szakács Z, Márta K, Venglovecz V, Erőss B. Efficacy and safety of stenting and additional oncological treatment versus stenting alone in unresectable esophageal cancer: A meta-analysis and systematic review. Radiother Oncol 2020; 147:169-177. [PMID: 32422302 DOI: 10.1016/j.radonc.2020.05.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 04/30/2020] [Accepted: 05/11/2020] [Indexed: 12/26/2022]
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Lancellotta V, Cellini F, Fionda B, De Sanctis V, Vidali C, Fusco V, Barbera F, Gambacorta MA, Corvò R, Magrini SM, Tagliaferri L. The role of palliative interventional radiotherapy (brachytherapy) in esophageal cancer: An AIRO (Italian Association of Radiotherapy and Clinical Oncology) systematic review focused on dysphagia-free survival. Brachytherapy 2019; 19:104-110. [PMID: 31636025 DOI: 10.1016/j.brachy.2019.09.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Revised: 08/16/2019] [Accepted: 09/09/2019] [Indexed: 12/12/2022]
Abstract
PURPOSE The aim of this review was to examine efficacy of palliative interventional radiotherapy (IRT) in esophageal cancer compared with other treatment in terms of dysphagia-free survival (DyFS) and safety. METHODS AND MATERIAL A systematic research using PubMed, Scopus, and Cochrane library was performed to identify full articles evaluating the efficacy of IRT as palliation in patients with esophageal cancer. ClinicalTrials.gov was searched for ongoing or recently completed trials, and PROSPERO was searched for ongoing or recently completed systematic reviews. We analyzed only clinical study as full text of patients with symptomatic esophageal cancer treated with IRT alone or in combination with other treatment. Conference paper, survey, letter, editorial, book chapter, and review were excluded. Time restriction (1990-2018) as concerns the years of the publication was considered. The primary outcome was the duration of dysphagia relief (DyFS) after brachytherapy vs. other treatment (external-beam radiotherapy, photodynamic therapy, argon plasma coagulation, stent, and laser) during followup. Secondary outcomes included overall survival and adverse event rates. RESULTS The literature search resulted in 554 articles. Sixty-six articles were assessed via full text for eligibility. Of these, 59 articles were excluded for various reasons, leaving seven randomized studies. The number of evaluated patients was 905 patients, and median age was 70.5 years. In the IRT group, the median DyFS was 99 days, the most relevant G3-G4 toxicity were fistula development and stenosis reported, respectively, in 8.3% and 12.2%; the overall median survival was 175.5 days. CONCLUSION In conclusion, we provided evidence-based support that IRT is an effective and safe treatment option; therefore, its underuse is no longer justified.
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Affiliation(s)
- Valentina Lancellotta
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italy
| | - Francesco Cellini
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italy
| | - Bruno Fionda
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italy.
| | - Vitaliana De Sanctis
- Faculty of Medicina e Psicologia, Sant'Andrea Hospital, Department of Radiation Oncology, University of Rome "La Sapienza", Rome, Italy
| | - Cristiana Vidali
- Department of Radiation Oncology, Azienda Sanitaria Universitaria Integrata di Trieste (ASUITS), Trieste, Italy
| | - Vincenzo Fusco
- Department of Radiation Oncology, Centro di Riferimento Oncologico Regionale, Rionero in Vulture, Potenza, Italy
| | - Fernando Barbera
- Brachytherapy Section, Radiation Oncology Department, Ospedali Civili Hospital and Brescia University, Brescia, Italy
| | - Maria Antonietta Gambacorta
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italy; Università Cattolica del Sacro Cuore, Istituto di Radiologia, Roma, Italy
| | - Renzo Corvò
- Radiation Oncology, IRCCS Ospedale Policlinico San Martino and Department of Health Science, University of Genoa, Genoa, Italy
| | - Stefano Maria Magrini
- Radiation Oncology Department, Ospedali Civili Hospital and Brescia University, Brescia, Italy
| | - Luca Tagliaferri
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italy
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Kakuta T, Kosugi SI, Ichikawa H, Hanyu T, Ishikawa T, Kanda T, Wakai T. Palliative interventions for patients with incurable locally advanced or metastatic thoracic esophageal carcinoma. Esophagus 2019; 16:278-284. [PMID: 30949884 DOI: 10.1007/s10388-019-00665-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Accepted: 03/18/2019] [Indexed: 02/03/2023]
Abstract
BACKGROUND The aim of this study was to assess the clinical outcomes of palliative interventions for patients with incurable locally advanced or metastatic esophageal carcinoma. METHODS A total of 131 patients with thoracic esophageal carcinoma who underwent palliative interventions were enrolled. Insertion of a self-expandable metallic stent (SEMS), tube enterostomy for enteral nutrition (EN), and palliative esophagectomy (PE) were performed in 38, 65, and 28 patients, respectively. The clinicopathological characteristics and clinical outcomes of each group were retrospectively reviewed. RESULTS Patients in the EN group frequently received chemoradiotherapy (P < 0.01). SEMS insertion, but not PE or EN, improved the mean dysphagia score after the intervention (P < 0.01). For the SEMS, EN, and PE groups, the occurrence of intervention-related complications was 31.6, 10.8, and 96.4%, respectively, the median survival time was 88, 208, and 226 days (P < 0.01), and the mean ratio of duration of home care to survival time was 28.9, 38.5, and 39.6% (P = 0.95). CONCLUSIONS SEMS insertion effectively relieved obstructive symptoms, but had no survival benefit. Tube enterostomy showed a low complication rate and has the potential to improve survival in combination with additional treatment, with no palliation of obstructive symptoms.
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Affiliation(s)
- Tomoyuki Kakuta
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan.
| | - Shin-Ichi Kosugi
- Department of Digestive and General Surgery, Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, 4132 Urasa, Minami-Uonuma, Niigata, 949-7302, Japan
| | - Hiroshi Ichikawa
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Takaaki Hanyu
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Takashi Ishikawa
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Tatsuo Kanda
- Department of Surgery, Sanjo General Hospital, Niigata, Japan
| | - Toshifumi Wakai
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
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Rodrigues-Pinto E, Pereira P, Baron TH, Macedo G. Self-expandable metal stents are a valid option in long-term survivors of advanced esophageal cancer. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2018; 110:500-504. [PMID: 29685044 DOI: 10.17235/reed.2018.5323/2017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND self-expandable metal stents are often used for the palliative treatment of dysphagia in patients with advanced esophageal cancer and an anticipated limited survival. Due to previous reports of a high rate of adverse event when used long-term, concerns have been raised with regard to the use of self-expandable metal stents in patients with a longer survival. AIM assess the role of esophageal self-expandable metal stents in patients with advanced esophageal cancer that have survived longer than six months. METHODS retrospective study of patients with advanced esophageal cancer with a self-expandable metal stent and a stent placement time greater than six months. RESULTS forty-two patients were followed up for 298 days. There was a clinical improvement in all patients. However, 59% of patients experienced an adverse event. The median stent patency was 236 days. Endoscopic management was attempted in all self-expandable metal related adverse events, with a clinical success rate of 100%. However, the previously treated adverse event recurred in seven patients. Multivariate analysis showed that strictures that were traversable with an ultrathin gastroscope were associated with a higher risk of adverse events (p = 0.035). CONCLUSIONS long-term esophageal stenting in patients with advanced esophageal cancer is associated with a high prevalence of adverse events without an impact on mortality; most cases can be managed endoscopically.
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Affiliation(s)
| | - Pedro Pereira
- Gastroenterology, Centro Hospitalar São João, Portugal
| | - Todd H Baron
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, USA
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13
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Roses RE, Folkert IW, Krouse RS. Malignant Bowel Obstruction: Reappraising the Value of Surgery. Surg Oncol Clin N Am 2018; 27:705-715. [PMID: 30213414 DOI: 10.1016/j.soc.2018.05.010] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Urgent palliative surgery in the setting of advanced malignancy is associated with significant morbidity, mortality, and cost. Malignant bowel obstruction is the most frequent indication for such intervention. Traditional surgical dogma is often invoked to justify associated risks and cost, but little evidence exists to support surgical over nonsurgical approaches. Evolving evidence may provide more meaningful guidance for treatment selection.
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Affiliation(s)
- Robert E Roses
- Department of Surgery, University of Pennsylvania Perelman School of Medicine, Hospital of the University of Pennsylvania, 3400 Spruce Street, 4 Silverstein Pavilion, Philadelphia, PA 19104, USA.
| | - Ian W Folkert
- Department of Surgery, University of Pennsylvania Perelman School of Medicine, Hospital of the University of Pennsylvania, 3400 Spruce Street, 4 Maloney Building, Philadelphia, PA 19104, USA
| | - Robert S Krouse
- Department of Surgery, University of Pennsylvania Perelman School of Medicine, Corporal Michael J. Crescenz VA Medical Center, 3900 Woodland Ave, Philadelphia, PA 19104, USA
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14
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Järvinen T, Ilonen I, Kauppi J, Volmonen K, Salo J, Räsänen J. Low skeletal muscle mass in stented esophageal cancer predicts poor survival: A retrospective observational study. Thorac Cancer 2018; 9:1429-1436. [PMID: 30156376 PMCID: PMC6209789 DOI: 10.1111/1759-7714.12855] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2018] [Revised: 07/30/2018] [Accepted: 07/31/2018] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND In esophageal cancer, nutritional challenges are extremely common. Malignant obstruction resulting from esophageal cancer (EC) is often treated by the insertion of expandable stents, but little is known as to the role and evolution of sarcopenia in this patient population. The aim of this article was to determine the effects of body mass parameters on survival of advanced EC patients who received a stent for palliation of malignant obstruction. METHODS This was a retrospective observational study of 238 EC patients who had a stent inserted for palliation of malignant obstruction between 2005 and 2013. Skeletal muscle mass was calculated from abdominal computed tomography scans, and the patients were divided into sarcopenic and non-sarcopenic groups. A follow-up computed tomography scan was available in 118 patients. The primary outcome was survival, and complication rates and the need for an alternative enteral feeding route were secondary outcomes. RESULTS Sarcopenia occurred in 199 (85%) patients. Median survival was 146 (range: 76-226) days in the sarcopenia group and 152 (range: 71-249) days in the non-sarcopenic group (P = 0.61). Complication rates between the groups were not significantly different (P = 0.85). In Cox regression analysis, the skeletal muscle index was inversely correlated with overall survival (hazard ratio 0.98, 95% confidence interval 0.97-0.99; P = 0.033). CONCLUSIONS Sarcopenia, defined by consensus thresholds, at the time of stent insertion cannot effectively predict poor survival in this patient cohort, but a lower skeletal muscle index correlates with poor prognosis as a continuous variable.
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Affiliation(s)
- Tommi Järvinen
- Department of General Thoracic and Esophageal Surgery, Helsinki University Hospital, Helsinki, Finland.,Department of Surgery, Clinicum, University of Helsinki, Helsinki, Finland
| | - Ilkka Ilonen
- Department of General Thoracic and Esophageal Surgery, Helsinki University Hospital, Helsinki, Finland.,Department of Surgery, Clinicum, University of Helsinki, Helsinki, Finland
| | - Juha Kauppi
- Department of General Thoracic and Esophageal Surgery, Helsinki University Hospital, Helsinki, Finland.,Department of Surgery, Clinicum, University of Helsinki, Helsinki, Finland
| | - Kirsi Volmonen
- HUS Medical Imaging Center, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.,Department of Radiology, Clinicum, University of Helsinki, Helsinki Finland
| | - Jarmo Salo
- Department of General Thoracic and Esophageal Surgery, Helsinki University Hospital, Helsinki, Finland.,Department of Surgery, Clinicum, University of Helsinki, Helsinki, Finland
| | - Jari Räsänen
- Department of General Thoracic and Esophageal Surgery, Helsinki University Hospital, Helsinki, Finland.,Department of Surgery, Clinicum, University of Helsinki, Helsinki, Finland
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15
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Lu YF, Chung CS, Liu CY, Shueng PW, Wu LJ, Hsu CX, Kuo DY, Hou PY, Chou HL, Leong KI, How CH, Chou SF, Wang LY, Hsieh CH. Esophageal Metal Stents with Concurrent Chemoradiation Therapy for Locally Advanced Esophageal Cancer: Safe or Not? Oncologist 2018; 23:1426-1435. [PMID: 29728468 DOI: 10.1634/theoncologist.2017-0646] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Accepted: 04/23/2018] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND The purpose of this study was to review the risks and benefits of concurrent chemoradiation therapy (CCRT) with esophageal self-expandable metal stents (SEMS) for the treatment of locally advanced esophageal cancer. MATERIALS AND METHODS Between January 2014 and December 2016, the data from 46 locally advanced esophageal cancer patients who received CCRT at our institution were retrospectively reviewed. Eight patients who received CCRT concomitant with SEMS placement (SEMS plus CCRT group) and thirty-eight patients who received CCRT without SEMS placement (CCRT group) were identified. The risk of developing esophageal fistula and the overall survival of the two groups were analyzed. RESULTS The rate of esophageal fistula formation during or after CCRT was 87.5% in the SEMS plus CCRT group and 2.6% in the CCRT group. The median doses of radiotherapy in the SEMS plus CCRT group and the CCRT group were 47.5 Gy and 50 Gy, respectively. SEMS combined with CCRT was associated with a greater risk of esophageal fistula formation than CCRT alone (hazard ratio [HR], 72.30; 95% confidence interval [CI], 8.62-606.12; p < .001). The median overall survival times in the SEMS plus CCRT and CCRT groups were 6 months and 16 months, respectively. Overall survival was significantly worse in the SEMS plus CCRT group than in the CCRT group (HR, 5.72; 95% CI, 2.15-15.21; p < .001). CONCLUSION CCRT concomitant with SEMS for locally advanced esophageal cancer results in earlier life-threatening morbidity and a higher mortality rate than treatment with CCRT alone. Further prospective and randomized studies are warranted to confirm these observations. IMPLICATIONS FOR PRACTICE Patients treated with SEMS placement followed by CCRT had higher risk of esophageal fistula formation and inferior overall survival rate compared with patients treated with CCRT alone. SEMS placement should be performed cautiously in patients who are scheduled to receive CCRT with curative intent.
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Affiliation(s)
- Yueh-Feng Lu
- Division of Radiation Oncology, Department of Radiology, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Chen-Shuan Chung
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan
- College of Medicine, Fu Jen Catholic University, New Taipei City, Taiwan
| | - Chao-Yu Liu
- Division of Thoracic Surgery, Department of Surgery, Far Eastern Memorial Hospital, New Taipei City, Taiwan
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Pei-Wei Shueng
- Division of Radiation Oncology, Department of Radiology, Far Eastern Memorial Hospital, New Taipei City, Taiwan
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan
- Department of Radiation Oncology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Le-Jung Wu
- Division of Radiation Oncology, Department of Radiology, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Chen-Xiong Hsu
- Division of Radiation Oncology, Department of Radiology, Far Eastern Memorial Hospital, New Taipei City, Taiwan
- Department of Biomedical Imaging and Radiological Sciences, National Yang-Ming University, Taipei, Taiwan
| | - Deng-Yu Kuo
- Division of Radiation Oncology, Department of Radiology, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Pei-Yu Hou
- Division of Radiation Oncology, Department of Radiology, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Hsiu-Ling Chou
- Department of Nursing, Far Eastern Memorial Hospital, New Taipei City, Taiwan
- School of Nursing, National Yang-Ming University, Taipei, Taiwan
- Department of Nursing, Oriental Institute of Technology, New Taipei City, Taiwan
| | - Ka-I Leong
- Division of Thoracic Surgery, Department of Surgery, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Cheng-Hung How
- Division of Thoracic Surgery, Department of Surgery, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - San-Fang Chou
- Department of Medical Research, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Li-Ying Wang
- Physical Therapy Center, National Taiwan University Hospital, Taipei, Taiwan
- School and Graduate Institute of Physical Therapy, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Chen-Hsi Hsieh
- Division of Radiation Oncology, Department of Radiology, Far Eastern Memorial Hospital, New Taipei City, Taiwan
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan
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16
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Bektaş H, Gürbulak B, Düzköylü Y, Çolak Ş, Gürbulak EK, Çakar E, Bayrak S. Clinical Outcomes of Upper Gastrointestinal Stents and Review of Current Literature. JSLS 2017; 21:JSLS.2017.00058. [PMID: 29162972 PMCID: PMC5683815 DOI: 10.4293/jsls.2017.00058] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND AND OBJECTIVES The self-expandable metal stent (SEMS) is an alternative for several possible surgical and palliative treatments of upper gastrointestinal obstructions that occur in several disease states. The present study was performed to describe a single-center experience with upper gastrointestinal stents. METHODS All patients at a single center who had an SEMS placed for the treatment of obstruction over a 3-year period were retrospectively evaluated. Pre- and postoperative dysphagia scoring was calculated and used to evaluate postprocedure improvement in quality of life. Procedural success and early and late complication rates were investigated. RESULTS A total of 171 endoscopic procedures were performed in 73 patients. Procedural success was 95.8% (n = 69) and dilatation was performed in 80 patients. The rate of perioperative complication was 26% (n = 19). After 1 month, stents were patent in all patients (n = 73). Stent obstruction was noted in 6 patients: 2 each at 2, 7, and 10 months. CONCLUSION SEMS usage for palliative and curative purposes in benign or malignant upper gastrointestinal system obstructions is an efficient and reliable treatment method with advantages, such as shortening hospital stay, decreased pain, cost-effectiveness, and low mortality-morbidity rates when compared to surgical procedures, and a high rate of clinical success.
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Affiliation(s)
- Hasan Bektaş
- Department of General Surgery, Istanbul Training and Research Hospital, Istanbul, Turkey
| | - Bünyamin Gürbulak
- Department of General Surgery, Istanbul Training and Research Hospital, Istanbul, Turkey
| | - Yiğit Düzköylü
- Department of Gastroenterological Surgery, Turkiye Yuksek Ihtisas Training and Research Hospital, Ankara, Turkey
| | - Şükrü Çolak
- Department of General Surgery, Istanbul Training and Research Hospital, Istanbul, Turkey
| | - Esin Kabul Gürbulak
- Department of General Surgery, Şişli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey
| | - Ekrem Çakar
- Department of General Surgery, Istanbul Training and Research Hospital, Istanbul, Turkey
| | - Savaş Bayrak
- Department of General Surgery, Istanbul Training and Research Hospital, Istanbul, Turkey
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17
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Self-expandable metal stent for palliation of malignant dysphagia & quality of life improvement in advanced cancer esophagus: Upper Egypt experience. ACTA ACUST UNITED AC 2017. [DOI: 10.1016/j.jescts.2017.06.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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18
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Medeiros VS, Martins BC, Lenz L, Ribeiro MSI, de Paulo GA, Lima MS, Safatle-Ribeiro AV, Kawaguti FS, Pennacchi C, Geiger SN, Bastos VR, Ribeiro-Junior U, Sallum RA, Maluf-Filho F. Adverse events of self-expandable esophageal metallic stents in patients with long-term survival from advanced malignant disease. Gastrointest Endosc 2017; 86:299-306. [PMID: 28024985 DOI: 10.1016/j.gie.2016.12.017] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2016] [Accepted: 12/15/2016] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS Self-expandable metallic stents are considered the best palliative treatment of dysphagia for patients with advanced esophageal cancer. Adverse events (AEs) are a major concern, especially in patients with better prognosis and longer survival. The present study aimed to evaluate the AEs of patients who survived longer than 6 months with esophageal stents in place. METHODS This is a retrospective analysis of a prospectively collected database including all patients submitted to esophageal stent placement for the palliation of malignant diseases during the period from February 2009 to February 2014 at a tertiary care academic center who had stents longer than 6 months. RESULTS Sixty-three patients were included. Mean follow-up was 10.7 months. Clinical success was achieved in all patients, and the median stent patency was 7.1 months. AEs occurred in 40 patients (63.5%), totaling 62 AEs (mean, 1.5 AEs per patient). Endoscopic management of AEs was successful in 84.5% of cases, with a mean of 1.6 reinterventions per patient. The univariate analysis revealed that performance status, age, and post-stent radiotherapy presented a trend to higher risk of AEs. The multivariate analysis revealed that only performance status was associated with AEs (P = .025; hazard ratio, 4.1). CONCLUSIONS AEs are common in patients with long-term esophageal stenting for malignancy. However, AEs were not related to higher mortality rate, and most AEs could be successfully managed by endoscopy. Only performance status was a risk factor for AEs. Our data suggest that metallic stenting is a valid option for the treatment of malignant esophageal conditions, even when survival longer than 6 months is expected.
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Affiliation(s)
- Vitor Sousa Medeiros
- Department of Gastroenterology, Endoscopy Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Bruno Costa Martins
- Department of Gastroenterology, Endoscopy Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Luciano Lenz
- Department of Gastroenterology, Endoscopy Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Maria Sylvia Ierardi Ribeiro
- Department of Gastroenterology, Endoscopy Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Gustavo Andrade de Paulo
- Department of Gastroenterology, Endoscopy Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Marcelo Simas Lima
- Department of Gastroenterology, Endoscopy Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Adriana Vaz Safatle-Ribeiro
- Department of Gastroenterology, Endoscopy Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Fabio Shighuehissa Kawaguti
- Department of Gastroenterology, Endoscopy Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Caterina Pennacchi
- Department of Gastroenterology, Endoscopy Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Sebastian N Geiger
- Department of Gastroenterology, Endoscopy Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Victor R Bastos
- Department of Gastroenterology, Endoscopy Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Ulysses Ribeiro-Junior
- Department of Gastroenterology, Surgery Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Rubens A Sallum
- Department of Gastroenterology, Surgery Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
| | - Fauze Maluf-Filho
- Department of Gastroenterology, Endoscopy Division, Cancer Institute of the University of São Paulo, São Paulo, Brazil
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19
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Rodrigues-Pinto E, Pereira P, Coelho R, Andrade P, Ribeiro A, Lopes S, Moutinho-Ribeiro P, Macedo G. Outcome and risk factors assessment for adverse events in advanced esophageal cancer patients after self-expanding metal stents placement. Dis Esophagus 2017; 30:1-6. [PMID: 27629280 DOI: 10.1111/dote.12467] [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] [Indexed: 12/11/2022]
Abstract
Self-expanding metal stents (SEMS) are the treatment of choice for advanced esophageal cancers. Literature is scarce on risk factors predictors for adverse events after SEMS placement. Assess risk factors for adverse events after SEMS placement in advanced esophageal cancer and evaluate survival after SEMS placement. Cross-sectional study of patients with advanced esophageal cancer referred for SEMS placement, during a period of 3 years. Ninety-seven patients with advanced esophageal cancer placed SEMS. Adverse events were more common when tumors were located at the level of the distal esophagus/cardia (47% vs 23%, P = 0.011, OR 3.1), with statistical significance being kept in the multivariate analysis (OR 3.1, P = 0.018). Time until adverse events was lower in the tumors located at the level of the distal esophagus/cardia (P = 0.036). Survival was higher in patients who placed SEMS with curative intent (327 days [126-528] vs. 119 days [91-147], P = 0.002) and in patients submitted subsequently to surgery compared with those who did just chemo/radiotherapy or who did not do further treatment (563 days [378-748] vs. 154 days [133-175] vs. 46 days [20-72], P < 0.001). Subsequent treatment kept statistical significance in the multivariate analysis (HR 3.4, P < 0.001). SEMS allow palliation of dysphagia in advanced esophageal cancer and are associated with an increased out-of-hospital survival, as long as there are conditions for further treatments. Tumors located at the level of the distal esophagus/cardia are associated with a greater number of adverse events, which also occur earlier.
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Affiliation(s)
- E Rodrigues-Pinto
- Department of Gastroenterology, Centro Hospitalar São João, Porto, Portugal
| | - P Pereira
- Department of Gastroenterology, Centro Hospitalar São João, Porto, Portugal
| | - R Coelho
- Department of Gastroenterology, Centro Hospitalar São João, Porto, Portugal
| | - P Andrade
- Department of Gastroenterology, Centro Hospitalar São João, Porto, Portugal
| | - A Ribeiro
- Department of Gastroenterology, Centro Hospitalar São João, Porto, Portugal
| | - S Lopes
- Department of Gastroenterology, Centro Hospitalar São João, Porto, Portugal
| | - P Moutinho-Ribeiro
- Department of Gastroenterology, Centro Hospitalar São João, Porto, Portugal
| | - G Macedo
- Department of Gastroenterology, Centro Hospitalar São João, Porto, Portugal
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20
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A decade of day-case endoscopically guided stent placement in malignant oesophagogastric strictures. Surg Endosc 2016; 31:2280-2286. [DOI: 10.1007/s00464-016-5230-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2016] [Accepted: 08/29/2016] [Indexed: 01/15/2023]
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21
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Neri A, Marrelli D, Voglino C, Di Mare G, Ferrara F, Marini M, Roviello F. Recurrence after surgery in esophago-gastric junction adenocarcinoma: Current management and future perspectives. Surg Oncol 2016; 25:355-363. [PMID: 27916166 DOI: 10.1016/j.suronc.2016.08.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 08/10/2016] [Accepted: 08/12/2016] [Indexed: 02/07/2023]
Abstract
Recurrent esophago-gastric junction adenocarcinoma is not a rare event and its correct management is still debated. Many approaches for the treatment of these patients exist, but only few studies compare the different techniques. Most of the studies are retrospectives series and describe the experiences of single institutions in the treatment of recurrent esophageal and esophago-gastric junction cancers. Nowadays surgery is still the main and only curative treatment. Other alternative palliative therapies could be endoscopic stent placement and balloon dilation, photodynamic therapy, thermal tumor ablation (laser photoablation and Argon plasma coagulation), radiation therapy and brachytherapy, and chemotherapy. The aim of this review is to investigate the different rates, patterns and timings of recurrence of this tumor, and to explain the various approaches used for the treatment of recurrent esophago-gastric junction cancer.
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Affiliation(s)
- Alessandro Neri
- Department of Medicine, Surgery and Neurosciences - Unit of General Surgery and Surgical Oncology, University of Siena, Viale Bracci - Policlinico "Le Scotte" 53100, Siena, Italy
| | - Daniele Marrelli
- Department of Medicine, Surgery and Neurosciences - Unit of General Surgery and Surgical Oncology, University of Siena, Viale Bracci - Policlinico "Le Scotte" 53100, Siena, Italy
| | - Costantino Voglino
- Department of Medicine, Surgery and Neurosciences - Unit of General Surgery and Surgical Oncology, University of Siena, Viale Bracci - Policlinico "Le Scotte" 53100, Siena, Italy.
| | - Giulio Di Mare
- Department of Medicine, Surgery and Neurosciences - Unit of General Surgery and Surgical Oncology, University of Siena, Viale Bracci - Policlinico "Le Scotte" 53100, Siena, Italy
| | - Francesco Ferrara
- Department of Medicine, Surgery and Neurosciences - Unit of General Surgery and Surgical Oncology, University of Siena, Viale Bracci - Policlinico "Le Scotte" 53100, Siena, Italy
| | - Mario Marini
- Department of Medicine, Surgery and Neurosciences - Unit of Gastroenterology and Digestive Endoscopy, University of Siena, Viale Bracci - Policlinico "Le Scotte" 53100, Siena, Italy
| | - Franco Roviello
- Department of Medicine, Surgery and Neurosciences - Unit of General Surgery and Surgical Oncology, University of Siena, Viale Bracci - Policlinico "Le Scotte" 53100, Siena, Italy
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22
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Folkert IW, Roses RE. Value in palliative cancer surgery: A critical assessment. J Surg Oncol 2016; 114:311-5. [PMID: 27393738 DOI: 10.1002/jso.24303] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Accepted: 04/22/2016] [Indexed: 12/11/2022]
Abstract
Emergency operations are associated with increased morbidity, mortality, and cost compared to elective operations. Palliative and emergent surgery for patients with advanced malignancies is associated with additional risk and remains controversial. Emergent or palliative interventions can be broadly categorized according to indication. Tumor related complications (bleeding, obstruction, or perforation) merit specific consideration, as do specific presentations such as pneumoperitoneum, pneumatosis intestinalis, or peritonitis from other causes that may arise during active therapy for malignancies. Although nonoperative, endoscopic, and interventional treatment modalities are frequently available, surgery remains the only effective therapy in selected situations such as small intestinal obstruction and tumor perforation. Selection of patients for surgery requires consideration of factors including overall prognosis, performance status, and patients' priorities. Selection and risk assessment tools underscore the limited capacity of patients' with higher risk features for durable recovery but do not supplant nuanced clinical judgment. J. Surg. Oncol. 2016;114:311-315. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Ian W Folkert
- Department of Surgery, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Robert E Roses
- Department of Surgery, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
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23
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Ramakrishnaiah VPN, Malage S, Sreenath GS, Kotlapati S, Cyriac S. Palliation of Dysphagia in Carcinoma Esophagus. CLINICAL MEDICINE INSIGHTS. GASTROENTEROLOGY 2016; 9:11-23. [PMID: 27279758 PMCID: PMC4896534 DOI: 10.4137/cgast.s30303] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Revised: 04/25/2016] [Accepted: 04/27/2016] [Indexed: 01/10/2023]
Abstract
Esophageal carcinoma has a special place in gastrointestinal carcinomas because it contains two main types, namely, squamous cell carcinoma and adenocarcinoma. Carcinoma esophagus patients require some form of palliation because of locally advanced stage or distant metastasis, where it cannot be subjected to curable treatment with surgery and chemoradiation. Many modalities of palliation of dysphagia are available, but the procedure with least morbidity, mortality, and long-term palliation of dysphagia needs to be chosen for the patient. This study aims to discuss the recent trends in palliation of dysphagia with promising results and the most suitable therapy for palliation of dysphagia in a given patient. A total of 64 articles that were published between years 2005 and 2015 on various modes of palliation of dysphagia in carcinoma esophagus were studied, which were mainly randomized and prospective studies. Through this study, we conclude that stents are the first choice of therapy for palliation, which is safe and cost-effective, and they can be combined with either radiotherapy or chemotherapy for long-term palliation of dysphagia with good quality of life. Radiotherapy can be used as a second-line treatment modality.
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Affiliation(s)
| | - Somanath Malage
- Senior Resident, Department of Surgery, Jawaharlal Institute of Postgraduation Medical Education & Research (JIPMER), Puducherry, India
| | - G S Sreenath
- Associate Professor, Department of Surgery, Jawaharlal Institute of Postgraduation Medical Education & Research (JIPMER), Puducherry, India
| | - Sudhakar Kotlapati
- Senior Resident, Department of Radiotherapy, Jawaharlal Institute of Postgraduation Medical Education & Research (JIPMER), Puducherry, India
| | - Sunu Cyriac
- Assistant Professor, Department of Medical Oncology, Jawaharlal Institute of Postgraduation Medical Education & Research (JIPMER), Puducherry, India
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24
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Stenting as a palliative method in the management of advanced squamous cell carcinoma of the oesophagus and gastro-oesophageal junction. Wideochir Inne Tech Maloinwazyjne 2016; 11:1-8. [PMID: 28133493 PMCID: PMC4840189 DOI: 10.5114/wiitm.2016.58979] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2015] [Accepted: 03/07/2016] [Indexed: 11/17/2022] Open
Abstract
Advanced squamous cell carcinoma of the oesophagus and gastroesophageal junction usually requires palliative treatment, and the method of choice is stenting. There are several types of stents currently available, including: self-expandable metallic stents (fully or partially covered); self-expandable plastic stents; biodegradable stents. Each of the mentioned stents has its advantages and limitations, and requires a proper, patient-tailored selection. Due to the close anatomical relationship between the oesophagus and bronchial tree, some patients may require bilateral stenting. Oesophageal stenting may not only be considered as a palliative procedure, but can also be implemented to alleviate dysphagia during preoperative chemotherapy and/or radiotherapy.
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Wang C, Lou C. Randomized controlled trial to investigate the effect of metal clips on early migration during stent implantation for malignant esophageal stricture. Can J Surg 2016; 58:378-82. [PMID: 26574828 DOI: 10.1503/cjs.002615] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND The rate of stent migration, especially in the short term after implantation, is high in the treatment process. We sought to explore an effective method for preventing early migration after stent implantation for malignant esophageal stricture and to provide the basis for clinical treatment. METHODS We conducted a prospective, open-label, parallel-assignment randomized controlled trial with patients undergoing stent implantation for malignant esophageal stricture. The proximal segments of stents in the treatment group were fixed with 2 metal clips during the perioperative period of esophageal stent implantation, while no treatment was used in the control group. All patients underwent radiography at 3 and 7 days and 1 and 3 months after placement to assess the stent migration. RESULTS There were 83 patients in our study. Demographic characteristics were similar between the groups. There was no stent migration observed in the treatment group within 2 weeks of the operation, while stent migration was observed in 6 of 41 (14.6%) cases in the control group, occurring at 3 and 7 days after placement. There were no perioperative complications. CONCLUSION Perioperative fixation of the proximal segments of stents with metal clips is effective in preventing early stent migration.
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Affiliation(s)
- Changxiong Wang
- From the Digestive Endoscopy Center, Lishui People's Hospital, Lishui, Zhejiang, China (Wang); the Sixth Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (Wang); and the Department of Gastroenterology, Jinyun County Hospital of traditional Chinese Medicine, Zhejiang, China (Lou)
| | - Cui Lou
- From the Digestive Endoscopy Center, Lishui People's Hospital, Lishui, Zhejiang, China (Wang); the Sixth Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (Wang); and the Department of Gastroenterology, Jinyun County Hospital of traditional Chinese Medicine, Zhejiang, China (Lou)
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Mann K, Belgaumkar AP, Hatrick A, Singh S. Fluoroscopically-guided palliative stenting for the management of malignant oesophageal obstruction: A five year experience. GASTROINTESTINAL INTERVENTION 2015. [DOI: 10.18528/gii150003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Wang C, Lou C. Randomized controlled trial to investigate the effect of metal clips on early migration during stent implantation for malignant esophageal stricture. CANADIAN JOURNAL OF SURGERY. JOURNAL CANADIEN DE CHIRURGIE 2015. [PMID: 26574828 DOI: 10.1503/cjs.002615.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 09/26/2022]
Abstract
BACKGROUND The rate of stent migration, especially in the short term after implantation, is high in the treatment process. We sought to explore an effective method for preventing early migration after stent implantation for malignant esophageal stricture and to provide the basis for clinical treatment. METHODS We conducted a prospective, open-label, parallel-assignment randomized controlled trial with patients undergoing stent implantation for malignant esophageal stricture. The proximal segments of stents in the treatment group were fixed with 2 metal clips during the perioperative period of esophageal stent implantation, while no treatment was used in the control group. All patients underwent radiography at 3 and 7 days and 1 and 3 months after placement to assess the stent migration. RESULTS There were 83 patients in our study. Demographic characteristics were similar between the groups. There was no stent migration observed in the treatment group within 2 weeks of the operation, while stent migration was observed in 6 of 41 (14.6%) cases in the control group, occurring at 3 and 7 days after placement. There were no perioperative complications. CONCLUSION Perioperative fixation of the proximal segments of stents with metal clips is effective in preventing early stent migration.
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Affiliation(s)
- Changxiong Wang
- From the Digestive Endoscopy Center, Lishui People's Hospital, Lishui, Zhejiang, China (Wang); the Sixth Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (Wang); and the Department of Gastroenterology, Jinyun County Hospital of traditional Chinese Medicine, Zhejiang, China (Lou)
| | - Cui Lou
- From the Digestive Endoscopy Center, Lishui People's Hospital, Lishui, Zhejiang, China (Wang); the Sixth Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (Wang); and the Department of Gastroenterology, Jinyun County Hospital of traditional Chinese Medicine, Zhejiang, China (Lou)
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Kim JY, Kim SG, Lim JH, Im JP, Kim JS, Jung HC. Clinical outcomes of esophageal stents in patients with malignant esophageal obstruction according to palliative additional treatment. J Dig Dis 2015; 16:575-84. [PMID: 26316005 DOI: 10.1111/1751-2980.12280] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2015] [Revised: 07/04/2015] [Accepted: 08/03/2015] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To evaluate the efficacy and feasibility of esophageal self-expanding metal stents (SEMS) insertion for malignant esophageal obstruction (MEO) in patients with or without additional palliative treatment. METHODS We retrospectively reviewed the medical records of the patients with SEMS for MEO. Baseline characteristics, changes in Mellow-Pinkas dysphagia score, and adverse events were collected and compared according to the presence and absence of additional palliative treatment. RESULTS Altogether 192 patients underwent 236 SEMS insertion procedures. Esophageal, gastric cardiac and lung cancers were seen in 46.4%, 33.3% and 15.1% of the patients, respectively. Their Mellow-Pinkas score significantly decreased within one week and one month after the SEMS insertion (1.66 ± 0.79 and 1.71 ± 0.87 vs 3.09 ± 0.79, respectively, P = 0.000). Complications occurred in 54 (22.9%) of 236 SEMS insertion; there were 28 (11.9%) stent obstruction, 5 (2.1%) perforation (2.1%), 10 (4.2%) stent migration, 5 (2.1%) tracheoesophageal fistula, but no procedure-related death. Most complications were managed by inserting additional SEMS. The risk of stent obstruction was significantly higher in uncovered stents than in covered SEMS (OR 3.56, 95% CI 1.39-9.12, P = 0.006). Mean duration to the development of complications was 74.8 ± 111.1 days. Overall survival (169.0 ± 127.8 days vs 96.4 ± 90.6 days, P = 0.000) and stent patency (143.3 ± 123.9 days vs 67.6 ± 71.3 days, P = 0.000) were significantly favorable in patients with SEMS and additional palliative treatments compared with those with SEMS alone. CONCLUSION SEMS insertion is effective and safe for treating MEO, and additional palliative treatment might lengthen stent patency by prolonging the patient's survival.
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Affiliation(s)
- Ji Yeon Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine
| | - Sang Gyun Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine
| | - Joo Hyun Lim
- Department of Intestinal Medicine, Healthcare Research Institute, Healthcare System Gangnam Center, Seoul National University Hospital, Seoul, Korea
| | - Jong Pil Im
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine
| | - Joo Sung Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine
| | - Hyun Chae Jung
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine
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Rubenstein JH, Shaheen NJ. Epidemiology, Diagnosis, and Management of Esophageal Adenocarcinoma. Gastroenterology 2015; 149:302-17.e1. [PMID: 25957861 PMCID: PMC4516638 DOI: 10.1053/j.gastro.2015.04.053] [Citation(s) in RCA: 243] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2015] [Revised: 03/27/2015] [Accepted: 04/02/2015] [Indexed: 02/06/2023]
Abstract
Esophageal adenocarcinoma (EAC) is rapidly increasing in incidence in Western cultures. Barrett's esophagus is the presumed precursor lesion for this cancer. Several other risk factors for this cancer have been described, including chronic heartburn, tobacco use, white race, and obesity. Despite these known associations, most patients with EAC present with symptoms of dysphagia from late-stage tumors; only a small number of patients are identified by screening and surveillance programs. Diagnostic analysis of EAC usually commences with upper endoscopy followed by cross-sectional imaging. Endoscopic ultrasonography is useful to assess the local extent of disease as well as the involvement of regional lymph nodes. T1a EAC may be treated endoscopically, and some patients with T1b disease may also benefit from endoscopic therapy. Locally advanced disease is generally managed with esophagectomy, often accompanied by neoadjuvant chemoradiotherapy or chemotherapy. The prognosis is based on tumor stage; patients with T1a tumors have an excellent prognosis, whereas few patients with advanced disease have long-term survival.
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Affiliation(s)
- Joel H Rubenstein
- Veterans Affairs Center for Clinical Management Research, Ann Arbor, Michigan; Barrett's Esophagus Program, Division of Gastroenterology, Department of Medicine, University of Michigan, Ann Arbor, Michigan.
| | - Nicholas J Shaheen
- Center for Esophageal Diseases and Swallowing, Division of Gastroenterology and Hepatology, Department of Medicine, University of North Carolina, Chapel Hill, North Carolina
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Small bowel perforation due to a migrated esophageal stent: Report of a rare case and review of the literature. Int J Surg Case Rep 2015; 11:113-116. [PMID: 25967554 PMCID: PMC4446686 DOI: 10.1016/j.ijscr.2015.04.030] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2015] [Revised: 03/29/2015] [Accepted: 04/26/2015] [Indexed: 02/07/2023] Open
Abstract
Palliation of dysphagia with esophageal stenosis via esophageal stent placement is an effective procedure. Migration is one of the most common complication after stent placement. The lumen of stent is often allow to the passage in the intestine, so symptoms may develop much later. Intestinal perforation is a rare but serious complication of stent migration.
Introduction Endoscopic esophageal stent placement is used to treat benign strictures, esophageal perforations, fistulas and for palliative therapy of esophageal cancer. Although stent placement is safe and effective method, complications are increasing the morbidity and mortality rate. We aimed to present a patient with small bowel perforation as a consequence of migrated esophageal stent. Presentation of case A 77-years-old woman was admitted with complaints of abdominal pain, abdominal distension, and vomiting for two days. Her past medical history included a pancreaticoduodenectomy for pancreatic tumor 11 years ago, a partial esophagectomy for distal esophageal cancer 6 months ago and an esophageal stent placement for esophageal anastomotic stricture 2 months ago. On abdominal examination, there was generalized tenderness with rebound. Computed tomography showed the stent had migrated. Laparotomy revealed a perforation localized in the ileum due to the migrated esophageal stent. About 5 cm perforated part of gut resected and anastomosis was done. The patient was exitus fifty-five days after operation due to sepsis. Discussion Small bowel perforation is a rare but serious complication of esophageal stent migration. Resection of the esophagogastric junction facilitates the migration of the stent. The lumen of stent is often allow to the passage in the gut, so it is troublesome to find out the dislocation in an early period to avoid undesired results. In our case, resection of the esophagogastric junction was facilitated the migration of the stent and late onset of the symptoms delayed the diagnosis. Conclusion Patients with esophageal stent have to follow up frequently to preclude delayed complications. Additional technical procedures are needed for the prevention of stent migration.
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Pavlidis TE, Pavlidis ET. Role of stenting in the palliation of gastroesophageal junction cancer: A brief review. World J Gastrointest Surg 2014; 6:38-41. [PMID: 24672648 PMCID: PMC3964413 DOI: 10.4240/wjgs.v6.i3.38] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2013] [Revised: 12/21/2013] [Accepted: 01/20/2014] [Indexed: 02/06/2023] Open
Abstract
Gastroesophageal junction cancer has an increasing incidence in western countries. It is inoperable when first manifested in more than 50% of cases. So, palliation is the only therapeutic option for the advanced disease to relieve dysphagia and its consequences in weakened patients with an estimated mean survival under 6 mo. This article has tried to identify trends focusing on current information about the best palliative treatment, with an emphasis on the role of stenting. Self-expanding stent placement, either metal or plastic, is the main management option. However, this anatomical location creates some particular problems for stent safety and effectiveness which may be overcome by properly designed novel stents. The stents ensure a good quality of life and must be preferred over other alternative methods of loco-regional modalities, i.e., external radiation, laser thermal or photodynamic therapy. Although stent placement is generally a simple, safe and effective method, there are sometimes complications, increasing the morbidity and mortality rate. Bypass operative procedures have now been abandoned as a first choice. The stomach instead of the colon must be used for a bypass operation when it is needed. Chemotherapy, despite the toxicity, and intraluminal radiation (brachytherapy) have a well-defined role.
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Park JH, Song HY, Park JY, Kim JH, Kim YH, Kim JH, Kim SB. Temporary stent placement with concurrent chemoradiation therapy in patients with unresectable oesophageal carcinoma: is there an optimal time for stent removal? Eur Radiol 2013; 23:1940-5. [PMID: 23430193 DOI: 10.1007/s00330-013-2786-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2012] [Revised: 12/24/2012] [Accepted: 01/27/2013] [Indexed: 10/27/2022]
Abstract
OBJECTIVE To investigate the influence of the timing of stent removal on the outcome of temporary stent placement with concurrent chemoradiation therapy in patients with unresectable oesophageal carcinoma. METHODS Retrospective analysis was performed on 52 patients undergoing temporary stent placement. Stents were electively removed within 4 weeks in 15 patients (group A), 4-6 weeks in 17 patients (group B) and after 6 weeks in 20 patients (group C). Recurrent symptoms after stent removal, dysphagia score and overall survival periods were compared among the groups. RESULTS Stent placement and removal were technically successful in all patients. The dysphagia score was significantly improved in all groups (P < 0.001). In 19 patients (36 %), recurrent symptoms occurred 15-441 days after stent removal. In group A, recurrent obstruction was significantly higher than in groups B (P = 0.049) and C (P = 0.019). Incidence of oesophago-respiratory fistulas in group C was significantly higher than in group A (P = 0.027). There was no significant difference in survival periods. CONCLUSION The ideal time for stent removal likely falls between 4 and 6 weeks following the start of palliative CCRT allowing the temporary stents to relieve dysphagia effectively in patients with unresectable oesophageal carcinoma. KEY POINTS • Stents are usually required for unresectable oesophageal carcinoma • Optimal timing of stent removal is 4-6 weeks after starting palliative CCRT. • Early stent removal (<4 weeks) is associated with higher recurrence rates. • Delayed stent removal (>6 weeks) is associated with greater oesophago-respiratory fistula development.
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Affiliation(s)
- Jung-Hoon Park
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 388-1 Poongnap 2-dong, Songpa-gu, Seoul, Republic of Korea
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Hanna WC, Sudarshan M, Roberge D, David M, Waschke KA, Mayrand S, Alcindor T, Ferri LE. What is the optimal management of dysphagia in metastatic esophageal cancer? ACTA ACUST UNITED AC 2012; 19:e60-6. [PMID: 22514498 DOI: 10.3747/co.19.892] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND The palliation of dysphagia in metastatic esophageal cancer remains a challenge, and the optimal approach for this difficult clinical scenario is not clear. We therefore sought to define and determine the efficacy of various treatment options used at our institution for this condition. METHODS We reviewed a prospective database for all patients managed in an esophageal cancer referral centre over a 5-year period. All patients receiving palliation of malignant dysphagia were reviewed for demographics, palliative treatment modalities, complications, and dysphagia scores (0 = none to 4 = complete). The Wilcoxon signed rank test was used to determine significance (p < 0.05). RESULTS During 2004-2009, 63 patients with inoperable esophageal cancer were treated for palliation of dysphagia. The primary treatment was radiotherapy in 79% (brachytherapy in 18 of 50; external-beam in 10 of 50; both types in 22 of 50), and stenting in 21%. Mean wait time from diagnosis to treatment was 22 days in the stent group and 54 days in the radiotherapy group (p = 0.003). Mean duration of treatment was 1 day in the stent group and 40 days in the radiotherapy group (p = 0.001). In patients treated initially by stenting, dysphagia improved within 2 weeks of treatment in 85% of patients (dysphagia score of 0 or 1). However, 20% of patients presented with recurrence of dysphagia at 10 weeks of treatment. In the radiotherapy group, the onset of palliation was slower, with only 50% of patients palliated at 2 weeks (dysphagia score of 0 or 1). However, long-term palliation was more satisfactory, with 90% of patients remaining palliated after 10 weeks of treatment. CONCLUSIONS In inoperable esophageal cancer at our centre, radiation treatment provided durable long-term relief, but came at a high price of a long wait time for initiation of treatment and a long lag time between initiation of treatment and relief of symptoms. On the other hand, endoluminal stenting provided more rapid and effective early relief from symptoms, but was affected by recurrence of dysphagia in the long-term. It is now time for a prospective randomized trial to assess the safety and efficacy of combined-modality treatment with both endoluminal stenting and radiation therapy compared with either treatment alone.
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Affiliation(s)
- W C Hanna
- Division of Thoracic Surgery, McGill University, The Montreal General Hospital, Montreal, QC
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Rueth NM, Shaw D, D’Cunha J, Cho C, Maddaus MA, Andrade RS. Esophageal Stenting and Radiotherapy: A Multimodal Approach for the Palliation of Symptomatic Malignant Dysphagia. Ann Surg Oncol 2012; 19:4223-8. [DOI: 10.1245/s10434-012-2459-3] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2012] [Indexed: 01/20/2023]
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Airway complications after covered stent placement for malignant esophageal stricture: special reference to radiation therapy. AJR Am J Roentgenol 2012; 198:453-9. [PMID: 22268193 DOI: 10.2214/ajr.10.5780] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The purpose of this study was to evaluate the characteristics of airway complications and survival with special reference to radiation therapy in the care of patients undergoing covered stent placement for malignant esophageal strictures. MATERIALS AND METHODS A total of 208 patients who underwent stent placement with or without palliative radiation therapy for inoperable esophageal cancer were included. The endpoints were frequency, type, and management of airway complications; association between occurrence of airway complications and radiation therapy history; and differences in stent-to-complication interval and survival period after esophageal stenting between patients who underwent radiation therapy before and those who underwent radiation therapy after stent placement. RESULTS Airway complications occurred in 23 patients (11.1%): 18 (78.3%) had esophagorespiratory fistula, three (13.0%) had airway narrowing, and two (8.7%) had both complications. The frequency of airway complications was significantly greater among patients who underwent RT than those who did not (p = 0.005) but was not significantly different between the radiation before stenting and radiation after stenting groups (p = 0.158). The median stent-to-complication interval and survival period after esophageal stenting were significantly shorter in the radiation before stenting group than in the radiation after stenting group (p = 0.002, p = 0.001). CONCLUSION Esophagorespiratory fistula is much more common than airway narrowing as an airway complication. The rate of complications increases significantly in association with radiation therapy among patients with malignant esophageal stricture. Clinicians need to be aware of earlier airway complications and poorer prognosis among patients who undergo radiation therapy before placement of an esophageal stent than in patients who undergo radiation after stent placement.
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Schoppmann SF, Langer FB, Prager G, Zacherl J. Outcome and complications of long-term self-expanding esophageal stenting. Dis Esophagus 2012; 26:154-8. [PMID: 22409454 DOI: 10.1111/j.1442-2050.2012.01337.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Esophageal stenting with self-expanding plastic or covered metal stents is believed to be safe and effective. As data on the outcome of patients with long-term stenting are not available, this study was conducted to evaluate the safety and efficacy of long-term esophageal stenting. From 2002 to 2008, 70 patients with long-term esophageal stenting for various indications from a prospective database were included into further analysis. The median stent period was 297 (124-1980) days during a mean follow-up time of 55 ± 52.4 months. Overall complication rate was 30% with a primary success rate of 97.2%. The stent-related total reintervention rate was 17.1%. There were no correlations between stent characteristics and the risk of complication or migration. No stent-related death was observed. Our data provide evidence that long-period esophageal stenting is safe and effective for various indications.
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Affiliation(s)
- S F Schoppmann
- Department of Surgery, Upper-GI-Research, Medical University of Vienna, Vienna, Austria.
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Griffiths EA, Gregory CJ, Pursnani KG, Ward JB, Stockwell RC. The use of biodegradable (SX-ELLA) oesophageal stents to treat dysphagia due to benign and malignant oesophageal disease. Surg Endosc 2012; 26:2367-75. [PMID: 22395954 DOI: 10.1007/s00464-012-2192-9] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2011] [Accepted: 01/23/2012] [Indexed: 12/18/2022]
Abstract
BACKGROUND Biodegradable (BD) oesophageal stents have been available commercially only since 2008 and previous published research is limited. Our aim was to review the use of BD stents to treat dysphagia in benign or malignant oesophageal strictures. METHODS Patients were identified from a prospective interventional radiological database. BD stents were inserted radiologically under fluoroscopic control. RESULTS Between July 2008 and February 2011, 25 attempts at placing SX-ELLA biodegradable oesophageal stents were made in 17 males and five females, with a median age of 69 (range = 54-80) years. Two patients required more than one BD stent. Indications were benign strictures (n = 7) and oesophageal cancer (n = 17). One attempt was unsuccessful for a technical success rate of 96% with no immediate complications. Clinical success rate was 76%. Median dysphagia score before stent insertion was 3 (range = 2-4) compared to 2 (range = 0-3) after stent insertion (p = 0.0001). CONCLUSION BD stents provide good dysphagia relief for the life time of the stent. They may help avoid the use of feeding tubes in patients having radical chemoradiotherapy or awaiting oesophagectomy. They do not require removal or interfere with radiotherapy planning via imaging. However, the reintervention rate is high after the stent dissolves.
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Affiliation(s)
- Ewen A Griffiths
- Department of Upper Gastrointestinal Surgery, Lancashire Teaching Hospitals, NHS Foundation Trust, Royal Preston Hospital, Sharoe Green Lane, Fulwood, Preston, PR2 9HT, UK.
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Gemcitabine-releasing polymeric films for covered self-expandable metallic stent in treatment of gastrointestinal cancer. Int J Pharm 2012; 427:276-83. [PMID: 22366483 DOI: 10.1016/j.ijpharm.2012.02.016] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2011] [Revised: 01/12/2012] [Accepted: 02/09/2012] [Indexed: 12/21/2022]
Abstract
Non-vascular drug-eluting stents have been studied for the treatment of gastrointestinal cancer and cancer-related stenosis. In this study, we designed and evaluated a gemcitabine (GEM)-eluting covered nonvascular stent. Polyurethane (PU)/polytetrafluoroethylene (PTFE) film was selected for the drug loading and eluting membrane. The membrane was fabricated by dip-coating on a Teflon bar (∅; 10mm), air-dried, peeled off and applied to a self-expanding Nitinol stent. Various amounts of poloxamer 407 (PL, Lutrol F127, BASF) (8%, 10%, or 12% of PU by weight) were added to control the release of GEM from membranes. The membrane containing 12% PL (GEM-PU-PL12%) showed the most favourable release properties; 70% of the loaded GEM released within 35 days, including the 35% released during the initial burst. The biological activities of GEM-PU-PL12% were evaluated using human cholangiocarcinoma cells (SK-ChA-1). GEM-PU-PL12% most efficiently inhibited the proliferation of cholangiocarcinoma cells and most highly induced pro-inflammatory cytokines (TNF-α, IL-1β and IL-12) and p38 MAPKs in the cells. Subtumoural insertion of the GEM-PU-PL12% membrane more efficiently inhibited the growth of CT-26 colon cancer than other membranes. In this study, the GEM-eluting metal stents covered with PU-PL12% showed considerable feasibility for the treatment of malignant gastrointestinal cancer as well as cancer-related stenosis.
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Engineer DR, Garcia JM. Leptin in anorexia and cachexia syndrome. INTERNATIONAL JOURNAL OF PEPTIDES 2012; 2012:287457. [PMID: 22518191 PMCID: PMC3303568 DOI: 10.1155/2012/287457] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/22/2011] [Revised: 10/25/2011] [Accepted: 10/28/2011] [Indexed: 12/31/2022]
Abstract
Leptin is a product of the obese (OB) gene secreted by adipocytes in proportion to fat mass. It decreases food intake and increases energy expenditure by affecting the balance between orexigenic and anorexigenic hypothalamic pathways. Low leptin levels are responsible for the compensatory increase in appetite and body weight and decreased energy expenditure (EE) following caloric deprivation. The anorexia-cachexia syndrome is a complication of many chronic conditions including cancer, chronic obstructive pulmonary disease, congestive heart failure, chronic kidney disease, and aging, where the decrease in body weight and food intake is not followed by a compensatory increase in appetite or decreased EE. Crosstalk between leptin and inflammatory signaling known to be activated in these conditions may be responsible for this paradox. This manuscript will review the evidence and potential mechanisms mediating changes in the leptin pathway in the setting of anorexia and cachexia associated with chronic diseases.
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Affiliation(s)
- Diana R. Engineer
- Division of Diabetes, Endocrinology and Metabolism, Michael E DeBakey Veterans Affairs Medical Center, Houston, TX 77030, USA
- Baylor College of Medicine, 2002 Holcombe Boulevored, Building 109, Room 210, Houston, TX 77030, USA
- Division of Diabetes, Department of Medicine, Endocrinology and Metabolism, St Luke's Episcopal Hospital, Houston, TX 77030, USA
| | - Jose M. Garcia
- Division of Diabetes, Endocrinology and Metabolism, Michael E DeBakey Veterans Affairs Medical Center, Houston, TX 77030, USA
- Baylor College of Medicine, 2002 Holcombe Boulevored, Building 109, Room 210, Houston, TX 77030, USA
- Huffington Center of Aging, Baylor College of Medicine, Houston, TX 77030, USA
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Battersby NJ, Bonney GK, Subar D, Talbot L, Decadt B, Lynch N. Outcomes following oesophageal stent insertion for palliation of malignant strictures: A large single centre series. J Surg Oncol 2012; 105:60-5. [PMID: 22161899 DOI: 10.1002/jso.22059] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND Self-expanding metal stents (SEMS) are an accepted intervention for malignant dysphagia. Stents vary in ease of insertion, removability, migration and occlusion rates. This series reports the complications, morbidity and mortality associated with several SEMS. METHOD A prospective database of patients undergoing fluoroscopic guided oesophageal stent insertion for malignancy between June 2001 and June 2009 was analysed. Patient demographics, intervention outcomes and tumour variables were correlated with stent failure and patient survival. Multivariate analysis was performed to evaluate predictors for stent failure. RESULTS Two hundred and seventy-three stents were deployed using nine different types of SEMS. The median Mellow-Pinkas dysphagia score significantly improved from 3 to 1 post-stent insertion (P < 0.001), with a technical success rate of 98%. Stent complications occurred in 95 (36%) patients [recurrent dysphagia n = 49 (19%), migration n = 24 and occlusion n = 25]. Multivariate analysis demonstrates that the covered Niti S stent fails significantly more than the double-layered Niti S stent (OR = 4, P < 0.005). CONCLUSION Oesophageal stent insertion provides good palliation for malignant dysphagia, however recurrent dysphagia remains a problem. This major complication occurs more frequently with covered Niti S stents than double-layered Niti S stents. This finding may aid the stent choice used in advanced oesophageal malignancy.
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Affiliation(s)
- Nicholas J Battersby
- Department of Upper GI Surgery, Stockport NHS Foundation Trust, Stepping Hill Hospital, Stockport, Cheshire, UK.
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Pellen MGC, Sabri S, Razack A, Gilani SQ, Jain PK. Safety and efficacy of self-expanding removable metal esophageal stents during neoadjuvant chemotherapy for resectable esophageal cancer. Dis Esophagus 2012; 25:48-53. [PMID: 21595778 DOI: 10.1111/j.1442-2050.2011.01206.x] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Patients with esophageal cancer may present with dysphagia and weight loss. Resectable lesions require consideration of neoadjuvant chemotherapy, which improves survival but have side effects, which compound already poor intake. Prevention of malnutrition has historically required interventions such as surgical jejunostomy or percutaneous endoscopic gastrostomy, which carry associated morbidity. With established roles in palliation, self-expanding removable metal stents (SERMS) may provide an alternative intervention in resectable disease. We sought to evaluate outcomes from our unit's introduction of SERMS in dysphagic patients prior to esophagectomy. All dysphagic patients presenting with esophageal cancer and considered for curative surgery between April 2006 and November 2008 were offered preoperative treatment of dysphagia with SERMS during neoadjuvant chemotherapy. Baseline and preoperative outcomes assessed included dysphagia score and nutritional markers. Sixteen patients underwent esophageal stenting during neoadjuvant therapy of whom 7/16 (44%) were female with mean age 63 (53-76). In 12/16 (75%), tumors were located in the lower one third of the esophagus. There was a significant fall in mean dysphagia score from 2.5 (range 1-4) to 1.1 (range 0-3) immediately preoperatively. There was no significant change in serum albumin, weight, or body mass index. Stent-related morbidity occurred in 4/16 (25%) patients and stomach migration occurred in 7/16 (43.8%). All were resolved endoscopically and there was no stent-related mortality. Of 10/16 (62.5%) patients ultimately progressing to esophagectomy, 30-day mortality was 6.3%. Anastomotic leak occurred in one patient (10%) and R1 resection rate was 20%. SERMS are a safe and effective intervention in dysphagic patients undergoing neoadjuvant chemotherapy for esophageal cancer. Complications are minor and readily treatable with endoscopy. Objective parameters suggest nutritional status is maintained and symptoms are improved. SERMS do not appear to compromise resection.
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Affiliation(s)
- M G C Pellen
- Department of Minimally Invasive and Upper Gastrointestinal Surgery, Castle Hill Hospital, Cottingham, Yorkshire, UK.
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Ananthakrishnan N, Lakshmi CP, Kate V. Esophageal stents in benign and malignant diseases. ASIAN PACIFIC JOURNAL OF TROPICAL DISEASE 2011. [DOI: 10.1016/s2222-1808(11)60074-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Esophageal Bypass Using a Gastric Tube for a Malignant Tracheoesophageal/Bronchoesophageal Fistula: A Report of 4 Cases. Int Surg 2011; 96:189-93. [DOI: 10.9738/cc38.1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Abstract
Tracheoesophageal/bronchoesophageal fistulas are often caused by locally advanced esophageal cancer and lung cancer, and result in life-threatening conditions such as severe cough and dyspnea due to pneumonia. We herein report the clinical characteristics of 4 patients with tracheoesophageal/bronchoesophageal fistulas. All patients were men, and ranged in age from 40–69 years. Three patients had esophageal cancer and 1 had lung cancer. All 4 underwent esophageal bypass using a gastric tube with tube drainage of the distal side of the esophagus. Three patients died at 3, 4, and 5 months after surgery. However, these patients were allowed to enjoy food orally up until the last few days of life. One patient who underwent esophageal bypass and chemoradiotherapy has remained well for 5 years without any evidence of recurrence. This bypass procedure is therefore considered to be a feasible treatment choice for patients with tracheoesophageal/bronchoesophageal fistulas.
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Abstract
The incidence of esophageal adenocarcinoma is increasing in Western countries with a tendency to exceed that of squamous-cell carcinoma. Prognosis is unfavorable with 5-year survival less than 15%, irrespective of treatment and the stage. At the time of diagnosis, more than two thirds of patients have a non-operable cancer because of extension or associated co-morbidities. Most studies have included different tumoral locations (esophagus and stomach) and different histological types (adenocarcinoma and squamous-cell carcinoma), making it difficult to interpret results. Surgery is currently the standard treatment for small tumors. Surgery should be preceded by neo-adjuvant treatment for patients with locally advanced resectable tumors, either preoperative chemotherapy or preoperative chemoradiation therapy. The therapeutic choice should be decided during multidisciplinary meetings according to patient and tumor characteristics and the expertise of the center. For patients with contraindications to surgery, exclusive chemoradiation therapy is recommended. Herein we reviewed and synthesized the different therapeutic strategies for esophageal adenocarcinoma.
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Esophageal strictures, tumors, and fistulae: stents for primary esophageal cancer. TECHNIQUES IN GASTROINTESTINAL ENDOSCOPY 2010. [DOI: 10.1016/j.tgie.2011.02.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Current World Literature. Curr Opin Otolaryngol Head Neck Surg 2010; 18:191-4. [DOI: 10.1097/moo.0b013e32833ad4c9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Chadha KS, Schiff M, Sitrin MD, Wilding GE, Nava H. Clinical outcomes of using a conservative approach of late esophageal stent placement in palliation of malignant dysphagia. J Gastrointest Cancer 2010; 41:173-8. [PMID: 20178007 DOI: 10.1007/s12029-010-9133-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
BACKGROUND Esophageal stents have been used as first-line treatment for palliation of malignant dysphagia, but this is associated with significant complications. The present study evaluated clinical outcomes and survival in patients with malignant dysphagia with esophageal stent placement who did not respond to prior chemoradiation or endoscopic modalities. PATIENTS AND METHODS Patients with esophageal cancer, who had esophageal stents, were retrospectively reviewed from the electronic medical records. The patient demographics, type of stent placed, dysphagia scores, stent-related complications, and survival were recorded. RESULTS Thirty-five patients with esophageal cancer received a total of 41 stents. There were 25 males and 10 females with mean age of 69.8 years. Twenty-two patients had esophageal adenocarcinoma, ten patients had squamous cell carcinoma, and three had poorly differentiated tumor. Esophageal malignancy was early stage (I, II) in 10 patients and advanced (III, IV) in 24 patients. Three patients had upper esophageal involvement, eight patients had mid-esophageal involvement; distal esophageal malignancy was present in 24 patients with 10 patients having gastroesophageal junction involvement. Six patients presented with tracheoesophageal fistula. Nine patients had prior esophagectomy. Thirty-three patients had chemoradiation, and 32 patients had other endoscopic therapies previously. Twelve of the 35 (33%) patients developed stent-related complications; nine patients had dysphagia due to various causes; one patient each developed aspiration, intractable hiccups, and intractable vomiting after stent placement, respectively. Nine patients underwent a repeat esophagogastroduodenoscopy. Development of stent-related complications was not significantly associated with poor survival. CONCLUSIONS The clinical outcomes for patients with esophageal stent placement for malignant dysphagia after chemoradiation and other endoscopic treatments is not worse than that reported in patients where esophageal stent placement was used as first-line treatment.
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Affiliation(s)
- Krishdeep Singh Chadha
- Division of Gastroenterology, Hepatology and Nutrition, State University of New York at Buffalo, ECMC, 462 Grider Street, Buffalo, NY 14215, USA
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