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Meng H, Nan FY, Kou N, Hong QY, Lv MS, Li JB, Zhang BJ, Zou H, Li L, Wang HW. Establishment of acquired tracheoesophageal fistula using a modified magnetic compression technique in rabbits and its postmodeling evaluation. World J Gastrointest Surg 2024; 16:1385-1394. [PMID: 38817293 PMCID: PMC11135322 DOI: 10.4240/wjgs.v16.i5.1385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 02/27/2024] [Accepted: 04/16/2024] [Indexed: 05/23/2024] Open
Abstract
BACKGROUND Previous studies have validated the efficacy of both magnetic compression and surgical techniques in creating rabbit tracheoesophageal fistula (TEF) models. Magnetic compression achieves a 100% success rate but requires more time, while surgery, though less frequently successful, offers rapid model establishment and technical maturity in larger animal models. AIM To determine the optimal approach for rabbit disease modeling and refine the process. METHODS TEF models were created in 12 rabbits using both the modified magnetic compression technique and surgery. Comparisons of the time to model establishment, success rate, food and water intake, weight changes, activity levels, bronchoscopy findings, white blood cell counts, and biopsies were performed. In response to the failures encountered during modified magnetic compression modeling, we increased the sample size to 15 rabbit models and assessed the repeatability and stability of the models, comparing them with the original magnetic compression technique. RESULTS The modified magnetic compression technique achieved a 66.7% success rate, whereas the success rate of the surgery technique was 33.3%. Surviving surgical rabbits might not meet subsequent experimental requirements due to TEF-related inflammation. In the modified magnetic compression group, one rabbit died, possibly due to magnet corrosion, and another died from tracheal magnet obstruction. Similar events occurred during the second round of modified magnetic compression modeling, with one rabbit possibly succumbing to aggravated lung infection. The operation time of the first round of modified magnetic compression was 3.2 ± 0.6 min, which was significantly reduced to 2.1 ± 0.4 min in the second round, compared to both the first round and that of the original technique. CONCLUSION The modified magnetic compression technique exhibits lower stress responses, a simple procedure, a high success rate, and lower modeling costs, making it a more appropriate choice for constructing TEF models in rabbits.
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Affiliation(s)
- Han Meng
- Respiratory Disease Center, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100029, China
- The First Clinical Medical College, Beijing University of Chinese Medicine, Beijing 100700, China
| | - Fu-Yao Nan
- Respiratory Disease Center, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100029, China
- The First Clinical Medical College, Beijing University of Chinese Medicine, Beijing 100700, China
| | - Na Kou
- Respiratory Disease Center, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Qin-Yan Hong
- Respiratory Disease Center, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100029, China
- The First Clinical Medical College, Beijing University of Chinese Medicine, Beijing 100700, China
| | - Ming-Sheng Lv
- Respiratory Disease Center, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Ju-Bo Li
- Department of Animal Experimental Center, National Center for Cardiovascular, Fuwai Hospital, Beijing 100037, China
| | - Bao-Jie Zhang
- Department of Animal Experimental Center, National Center for Cardiovascular, Fuwai Hospital, Beijing 100037, China
| | - Hang Zou
- Respiratory Disease Center, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Lei Li
- Respiratory Disease Center, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Hong-Wu Wang
- Respiratory Disease Center, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100029, China
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Yoshino R, Nakatsubo M, Ujiie N, Kitada M. Fistula Closure Using a Vastus Lateralis Skin Valve for Esophagobronchial Fistula Occurring During Preoperative Chemotherapy for Lung Cancer: A Case Report. Cureus 2024; 16:e59666. [PMID: 38836156 PMCID: PMC11148842 DOI: 10.7759/cureus.59666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/05/2024] [Indexed: 06/06/2024] Open
Abstract
An esophagobronchial fistula, an abnormal passageway formed between the esophagus and bronchus, can cause severe respiratory symptoms. This fistula is a complication that can occur during chemoradiotherapy for esophageal and lung cancers; however, to our knowledge, no esophagobronchial fistulas during preoperative chemotherapy for lung cancer have been reported. The patient was a 55-year-old man whose chest computed tomography (CT) revealed a mass on the dorsal bronchus and right side of the esophagus. A transesophageal needle biopsy confirmed the diagnosis of lung adenocarcinoma, and preoperative chemotherapy, which included pembrolizumab, was administered. One week after the first course of chemotherapy, the patient developed a severe cough after drinking water. Chest CT revealed an esophagobronchial fistula, which prompted the discontinuation of the preoperative chemotherapy. Subsequent conservative treatment resulted in no improvement, and the patient was referred to our department. One month thereafter, a two-stage reconstruction of the esophagus was performed via the posterior sternal route. The resected specimen showed no residual tumor in the lungs, and the treatment was determined to result in a complete pathological response. The patient is currently undergoing maintenance therapy with pembrolizumab as a single agent. This is a rare case of esophagobronchial fistula identified during preoperative chemotherapy that included pembrolizumab for lung cancer. In addition to suturing the fistula, filling it with a distal hyoid valve was effective in treating the esophagobronchial fistula.
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Affiliation(s)
- Ryusei Yoshino
- Thoracic Surgery and Breast Surgery, Asahikawa Medical University Hospital, Asahikawa, JPN
| | - Masaki Nakatsubo
- Thoracic Surgery and Breast Surgery, Asahikawa Medical University Hospital, Asahikawa, JPN
| | - Nanami Ujiie
- Thoracic Surgery and Breast Surgery, Asahikawa Medical University Hospital, Asahikawa, JPN
| | - Masahiro Kitada
- Thoracic Surgery and Breast Surgery, Asahikawa Medical University Hospital, Asahikawa, JPN
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Pooyan A, Mansoori B, Wang C. Imaging of abdominopelvic oncologic emergencies. Abdom Radiol (NY) 2024; 49:823-841. [PMID: 38017112 DOI: 10.1007/s00261-023-04112-8] [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] [Received: 08/10/2023] [Revised: 10/18/2023] [Accepted: 10/22/2023] [Indexed: 11/30/2023]
Abstract
With advancements in cancer treatment, the survival rates for many malignancies have increased. However, both the primary tumors and the treatments themselves can give rise to various complications. Acute symptoms in oncology patients require prompt attention. Abdominopelvic oncologic emergencies can be classified into four distinct categories: vascular, bowel, hepatopancreatobiliary, and bone-related complications. Radiologists need to be familiar with these complications to ensure timely diagnosis, which ultimately enhances patient outcomes.
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Affiliation(s)
- Atefe Pooyan
- Department of Radiology, UW Radiology-Roosevelt Clinic, University of Washington, 4245 Roosevelt Way NE, Box 354755, Seattle, WA, 98105, USA
| | - Bahar Mansoori
- Department of Radiology, Section of Abdominal Imaging, University of Washington, 1959 NE Pacific Street, Seattle, WA, 98195-7115, USA
| | - Carolyn Wang
- Department of Radiology, Section of Abdominal Imaging, University of Washington, 1959 NE Pacific Street, Seattle, WA, 98195-7115, USA.
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Murad F, Klevebro F, Henriksson G, Rouvelas I, Lindblad M, Nilsson M. Management and outcomes in a consecutive series of patients with aero-digestive fistula at a tertiary gastro-esophageal surgery center. Dis Esophagus 2024; 37:doad068. [PMID: 38100731 PMCID: PMC10906709 DOI: 10.1093/dote/doad068] [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] [Received: 06/13/2023] [Revised: 04/07/2023] [Accepted: 11/24/2023] [Indexed: 12/17/2023]
Abstract
Aerodigestive fistula (ADF) is defined as a pathological connection between the upper digestive tract and the airway. ADF is associated with high morbidity and mortality and management is often complex. A cohort study including all patients admitted with ADF 2004-2022 at a single tertiary esophageal surgery center was performed based on prospectively collected administrative data and retrospectively collected electronic patient chart data,. Patient demographics, performance status, comorbidity, fistula characteristics, management, and outcomes in terms of morbidity and mortality were assessed in patients with ADF of three distinct types: (i) tumor overgrowth-related, (ii) various benign etiologies, and (iii) post-esophagectomy. Sixty-one patients with ADF were included in the study, 33 (54.1%) tumor overgrowth-related, six (9.8%) benign and 22 (36.1%) post-esophagectomy. In the post-esophagectomy group 15 out of 22 (68.2%) patients were diagnosed with anastomotic leakage prior to ADF diagnosis. Self-expandable metallic stents (SEMS) were used for temporary fistula sealing in 59 out of 61 (96.7%) patients, of which most received stents in both the digestive tract and airway. Temporary fistula sealing with stents was successful enabling discharge from hospital in 47 out of 59 (79.7%) patients. Definitive ADF repair was performed in 16 (26.2%) patients, of which one (6.3%) died within 90-days and 15 could be discharged home with permanently sealed fistulas. ADF is a complex condition associated with high mortality, which often requires multiple advanced interventions. SEMS can be applied in the airway and simultaneously in the digestive tract to temporarily seal the ADF as bridge to definitive surgical repair.
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Affiliation(s)
- Fahad Murad
- Division of Surgery and Oncology, Department of Clinical Science Intervention and Technology (CLINTEC) Karolinska Institutet, and Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Fredrik Klevebro
- Division of Surgery and Oncology, Department of Clinical Science Intervention and Technology (CLINTEC) Karolinska Institutet, and Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Gert Henriksson
- Division of Ear, Nose and Throat Diseases, Department of Clinical Science Intervention and Technology (CLINTEC) Karolinska Institutet, and Department of Ear, Nose and Throat Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Ioannis Rouvelas
- Division of Surgery and Oncology, Department of Clinical Science Intervention and Technology (CLINTEC) Karolinska Institutet, and Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Mats Lindblad
- Division of Surgery and Oncology, Department of Clinical Science Intervention and Technology (CLINTEC) Karolinska Institutet, and Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Magnus Nilsson
- Division of Surgery and Oncology, Department of Clinical Science Intervention and Technology (CLINTEC) Karolinska Institutet, and Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm, Sweden
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Dong X, Pan R, Duan L, Lu X, Cao D. MSCT study for adult esophageal diverticulum with secondary broncho-esophageal fistula. J Cardiothorac Surg 2024; 19:107. [PMID: 38409055 PMCID: PMC10898017 DOI: 10.1186/s13019-024-02510-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Accepted: 01/24/2024] [Indexed: 02/28/2024] Open
Abstract
BACKGROUND Broncho-esophageal fistula (BEF) secondary to esophageal diverticulum is a rare clinical condition, which is often misdiagnosed for a long time. The aim of our study is to summarize and clarify the advantages of MSCT in diagnosing BEF secondary to esophageal diverticulum. METHODS We retrospectively analyzed patients clinically diagnosed with BEF from January 2005 to January 2022 at Jilin University First Hospital. Only those patients with BEF secondary to esophageal diverticulum and complete clinical data met our enrolled standard. All patients' clinicopathologic characteristics and MSCT features were systemically evaluated. RESULTS 17 patients were eligible for our cohort study, including male 10 and female 7. The patient's mean age was 42.3 ± 12.5. The chronic cough occurred in all seventeen patients and bucking following oral fluid intake was documented in nine patients. MSCT distinctly suggested the fistulous tract between the bronchi and the esophagus in all patients. The mean diameter of the orifices in the wall of the esophagus was 4.40 ± 1.81 mm. The orifice in the midthoracic esophagus side was 15 cases and 2 cases at the lower thoracic esophagus. The involved bronchus included 13 cases at the right lower lobe bronchus, 1 at the right middle lobe bronchus and 3 at the left lower lobe bronchus. The contrast agent was observed in the pulmonary parenchyma in 10 of 13 patients who underwent esophagogram. No definite fistula was observed in 3 of 11 who underwent gastroscopy, while the intra-operative findings supported the existence of fistula. CONCLUSIONS BEF secondary to esophageal diverticulum tends to occur between the midthoracic esophagus and the right lower lobe bronchus. Compared with esophagography and gastroscopy, MSCT shows more comprehensive information about the fistulous shape, size, course and lung involvement, which are helpful for establishing diagnosis and guiding subsequent treatment.
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Affiliation(s)
- Xin Dong
- Department of Radiology, the First Hospital of Jilin University, No. 71 of Xinmin Street, Changchun, Jilin, 130021, China
| | - Ruonan Pan
- Department of Radiology, the First Hospital of Jilin University, No. 71 of Xinmin Street, Changchun, Jilin, 130021, China
| | - Lijun Duan
- Department of Radiology, the First Hospital of Jilin University, No. 71 of Xinmin Street, Changchun, Jilin, 130021, China
| | - Xiaoqian Lu
- Department of Radiology, the First Hospital of Jilin University, No. 71 of Xinmin Street, Changchun, Jilin, 130021, China
| | - Dianbo Cao
- Department of Radiology, the First Hospital of Jilin University, No. 71 of Xinmin Street, Changchun, Jilin, 130021, China.
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Zeng A, Liu X, Shaik MS, Jiang G, Dai J. Surgical strategies for benign acquired tracheoesophageal fistula. Eur J Cardiothorac Surg 2024; 65:ezae047. [PMID: 38341657 DOI: 10.1093/ejcts/ezae047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 12/14/2023] [Accepted: 02/08/2024] [Indexed: 02/12/2024] Open
Abstract
OBJECTIVES Tracheoesophageal fistula (TEF) is characterized by abnormal connectivity between the posterior wall of the trachea or bronchus and the adjacent anterior wall of the oesophagus. Benign TEF can result in serious complications; however, there is currently no uniform standard to determine the appropriate surgical approach for repairing TEF. METHODS The PubMed database was used to search English literature associated with TEF from 1975 to October 2023. We employed Boolean operators and relevant keywords: 'tracheoesophageal fistula', 'tracheal resection', 'fistula suture', 'fistula repair', 'fistula closure', 'flap', 'patch', 'bioabsorbable material', 'bioprosthetic material', 'acellular dermal matrix', 'AlloDerm', 'double patch', 'oesophageal exclusion', 'oesophageal diversion' to search literature. The evidence level of the literature was assessed based on the GRADE classification. RESULTS Nutritional support, no severe pulmonary infection and weaning from mechanical ventilation were the 3 determinants for timing of operation. TEFs were classified into 3 levels: small TEF (<1 cm), moderate TEF (≥1 but <5 cm) and large TEF (≥5 cm). Fistula repair or tracheal segmental resection was used for the small TEF with normal tracheal status. If the anastomosis cannot be finished directly after tracheal segmental resection, special types of tracheal resection, such as slide tracheoplasty, oblique resection and reconstruction, and autologous tissue flaps were preferred depending upon the site and size of the fistula. Oesophageal exclusion was applicable to refractory TEF or patients with poor conditions. CONCLUSIONS The review primarily summarizes the main surgical techniques employed to repair various acquired TEF, to provide references that may contribute to the treatment of TEF.
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Affiliation(s)
- Ao Zeng
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Xiaogang Liu
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | | | - Gening Jiang
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Jie Dai
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai, China
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Han J, Yue L, Jia W, Li J, Liu Y, Zhu X. Local injection of platelet-rich plasma offers a new therapeutic option for the treatment of esophagotracheal fistula: a case report. J Int Med Res 2024; 52:3000605231220874. [PMID: 38179697 PMCID: PMC10771064 DOI: 10.1177/03000605231220874] [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] [Received: 09/10/2023] [Accepted: 11/23/2023] [Indexed: 01/06/2024] Open
Abstract
Esophagotracheal fistula (ETF), one of the most serious complications in the treatment of esophageal cancer, presents a complex management challenge. Early diagnosis and treatment are crucial to alleviate clinical symptoms and improve the quality of life of patients with ETF. The most commonly used method for treating ETF is esophageal stenting. However, because of the variable location and size of the fistula, stent placement alone sometimes fails to completely close the fistula, and complications such as fracture and displacement of the esophageal stent may occur. Therefore, safer and more effective methods for the treatment of ETF are required. In recent years, the application of bioactive factors to promote human tissue repair and wound healing has increased and achieved good therapeutic results. We herein describe a case in which we performed endoscopic injection of platelet-rich plasma directly into the ETF site and achieved a favorable outcome. This case suggests that local injection of platelet-rich plasma is a novel treatment modality for ETF.
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Affiliation(s)
- Jing Han
- Graduate School of Hebei North University, Zhangjiakou, China
| | - Lihui Yue
- Department of Pain Medicine and Palliative Care, Hebei General Hospital, Shijiazhuang, China
| | - Weizhuang Jia
- Department of Graduate School, North China University of Science and Technology, 21 Bohai Road, Caofeidian Xincheng, Tangshan, Hebei, China
| | - JunLong Li
- Department of Pain Medicine and Palliative Care, Hebei General Hospital, Shijiazhuang, China
| | - Yan Liu
- Department of Pain Medicine and Palliative Care, Hebei General Hospital, Shijiazhuang, China
| | - Xichun Zhu
- Department of Pain Medicine and Palliative Care, Hebei General Hospital, Shijiazhuang, China
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Berger G, French D. Palliative management of a malignant tracheoesophageal fistula using repeat endobronchial laser debridement and esophageal stenting. J Surg Case Rep 2023; 2023:rjad590. [PMID: 38164211 PMCID: PMC10758224 DOI: 10.1093/jscr/rjad590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 10/08/2023] [Indexed: 01/03/2024] Open
Abstract
A 71-year-old female presented with progressive dysphagia and unexplained weight loss. Computed tomography and esophagogastroduodenoscopy (EGD) revealed invasive esophageal squamous cell carcinoma, which was initially treated with local radiation and esophageal stenting. Over the next year, the patient experienced multiple symptoms and hospital admissions consistent with a malignant tracheoesophageal fistula, despite negative findings on imaging, bronchoscopy, and EGD. Prophylactic antibiotics were initiated based on symptomatology to prevent septic episodes. Stent erosion into the membranous trachea was eventually observed. Neodymium-yttrium-aluminum-garnet laser bronchoscopy was used periodically to debulk the invading tumor around the stent. A percutaneous endoscopic gastrostomy tube was also inserted to facilitate enteral nutrition and avoid aspiration pneumonia. The patient reported significant improvements in respiratory symptoms following each laser debridement and has progressed well beyond the life expectancy associated with malignant tracheoesophageal fistula.
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Affiliation(s)
- Geraint Berger
- Dalhousie University Medical School, Halifax, NS B3H 4R2, Canada
| | - Daniel French
- Dalhousie University Medical School, Halifax, NS B3H 4R2, Canada
- Department of Surgery, Division of Thoracic Surgery, Dalhousie University, VG Site Victoria Building, 1276 South Park Street, Halifax, NS B3H 2Y9, Canada
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Yin M, Liu C, Wang S, Qi Y, Li X, Tong Y, Wang M, Ma Y, Li X, Zhang C, Li C, Wu G. Effectiveness of the Interventional Technique for the Removal of Self-Expanding Metallic Esophageal Stents Under Fluoroscopy. Acad Radiol 2023; 30:2192-2200. [PMID: 36894348 DOI: 10.1016/j.acra.2022.11.029] [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] [Received: 09/04/2022] [Revised: 11/11/2022] [Accepted: 11/20/2022] [Indexed: 03/09/2023]
Abstract
RATIONALE AND OBJECTIVES Timely removal of esophageal stents can help avoid or reduce the occurrence of complications. This study was aimed at elucidating the interventional technique for the removal of self-expanding metallic esophageal stents (SEMESs) under fluoroscopy and analyzing its safety and efficacy. MATERIALS AND METHODS The medical records of patients who underwent removal of SEMESs by interventional techniques under fluoroscopy were retrospectively analyzed. Furthermore, the success and adverse event rates for different interventional techniques of stent removal were analyzed and compared. RESULTS Overall, 411 patients were included, and 507 metallic esophageal stents were removed. There were 455 and 52 fully and partially covered SEMESs, respectively. According to the stent indwelling time, benign esophageal diseases were divided into two groups: ≤68 days and >68 days. There was a significant difference in the incidence of complications between the two groups (13.1% and 30.5%, respectively, p < .001). The stents in cases of malignant esophageal lesions were divided into the following two groups: ≤52 days and >52 days. Intergroup differences in complication incidence were not significant (p = .81) Further, there was a significant difference in removal time between the recovery line pull and proximal adduction techniques (4 and 6 minutes, respectively, p < .001). In addition, the recovery line pull technique was associated with a lower rate of complications (9.8% vs 19.1 %, p = .04). There was no statistical difference in the technical success rate and incidence of adverse events between the inversion and stent-in-stent techniques. CONCLUSION Interventional technique to remove SEMESs under fluoroscopy is safe, effective, and worthy of clinical application.
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Affiliation(s)
- Meipan Yin
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Chao Liu
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Shuai Wang
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Yu Qi
- Department of Thoracic Surgery,The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Xiangnan Li
- Department of Thoracic Surgery,The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Yalin Tong
- Department of GI Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Meng Wang
- Department of GI Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Yaozhen Ma
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Xiaobing Li
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Chenchen Zhang
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Chunxia Li
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Gang Wu
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
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Wang H, Li W, Wang Z, Chen L, Lai G, Jin F, Ke M, Sun J, Zhang J, Xie B, Zhang N, Li W, Zhou H, Wang X, Lin D, Zhou Y, Zhang H, Li D, Wang C, Song X, Wang J, Wu S, Yang J, Zhang L, Tao M, Zeng Y, Zou H, Li H, Song F, Sha Z, Tan Q, Cong M, Shi H, Wang Z, Han X, Luo L, Ma H, Wu G, Wang Z, Liu X, Wu W, Zhang L, Ye Y, Zhu G. Chinese expert consensus on interventional diagnosis and management of acquired digestive-respiratory tract fistulas (second edition). THE CLINICAL RESPIRATORY JOURNAL 2023; 17:343-356. [PMID: 37094822 DOI: 10.1111/crj.13607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 10/15/2022] [Accepted: 03/23/2023] [Indexed: 04/26/2023]
Abstract
Acquired digestive-respiratory tract fistulas occur with abnormal communication between the respiratory tract and digestive tract caused by a variety of benign or malignant diseases, leading to the alimentary canal contents in the respiratory tract. Although various departments have been actively exploring advanced fistula closure techniques, including surgical methods and multimodal therapy, some of which have gotten good clinical effects, there are few large-scale evidence-based medical data to guide clinical diagnosis and treatment. The guidelines update the etiology, classification, pathogenesis, diagnosis, and management of acquired digestive-respiratory tract fistulas. It has been proved that the implantation of the respiratory and digestive stent is the most important and best treatment for acquired digestive-respiratory tract fistulas. The guidelines conduct an in-depth review of the current evidence and introduce in detail the selection of stents, implantation methods, postoperative management and efficacy evaluation.
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Affiliation(s)
- Hongwu Wang
- Center for Respiratory Disease, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Wen Li
- Department of Respiratory Medicine, PLA General Hospital, Beijing, China
| | - Zikai Wang
- Department of Respiratory Medicine, PLA General Hospital, Beijing, China
| | - Liangan Chen
- Department of Respiratory Medicine, PLA General Hospital, Beijing, China
| | - Guoxiang Lai
- Department of Respiratory Medicine, 900 Hospital of the Joint Logistics Support Force of the Chinese People's Liberation Army, Fuzhou, China
| | - Faguang Jin
- Department of Respiratory Medicine, Tangdu Hospital, Air Force Medical University, China
| | - Mingyao Ke
- Department of Respiratory Medicine, Xiamen Second Hospital, Xiamen, China
| | - Jiayuan Sun
- Department of Respiratory Medicine, Shanghai Chest Hospital, Shanghai, China
| | - Jie Zhang
- Department of Respiratory Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Baosong Xie
- Department of Respiratory Medicine, Fujian Provincial Hospital, Fuzhou, China
| | - Nan Zhang
- Department of Respiratory Medicine, Emergency General Hospital, Beijing, China
| | - Wangping Li
- Department of Respiratory Medicine, Tangdu Hospital, Air Force Medical University, China
| | - Hongmei Zhou
- Department of Respiratory Medicine, Tianyou Hospital Affiliated to Tongji University, Shanghai, China
| | - Xiaoping Wang
- Department of Respiratory Medicine, Shandong Provincial Chest Hospital, Jinan, China
| | - Dianjie Lin
- Department of Respiratory Medicine, Shandong Provincial Hospital, Jinan, China
| | - Yunzhi Zhou
- Department of Respiratory Medicine, Emergency General Hospital, Beijing, China
| | - Huaping Zhang
- Department of Respiratory Medicine, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
| | - Dongmei Li
- Department of Respiratory Medicine, Emergency General Hospital, Beijing, China
| | - Changhui Wang
- Department of Respiratory Medicine, Shanghai Tenth People's Hospital, Shanghai, China
| | - Xiaolian Song
- Department of Respiratory Medicine, Shanghai Tenth People's Hospital, Shanghai, China
| | - Juan Wang
- Department of Respiratory Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Shiman Wu
- Department of Respiratory Medicine, The First Affiliated Hospital of Shanxi Medical University, Taiyuan, China
| | - Junyong Yang
- Department of Respiratory Medicine, Xinjiang Chest Hospital, Wulumuqi, China
| | - Lei Zhang
- Department of Respiratory Medicine, 900 Hospital of the Joint Logistics Support Force of the Chinese People's Liberation Army, Fuzhou, China
| | - Meimei Tao
- Department of Respiratory Medicine, Emergency General Hospital, Beijing, China
| | - Yiming Zeng
- Department of Respiratory Medicine, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
| | - Heng Zou
- Center for Respiratory Disease, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Hui Li
- Department of Thoracic Surgery, Beijing Chaoyang Hospital Affiliated to Capital Medical University, Beijing, China
| | - Fujie Song
- Department of Thoracic Surgery, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Zhengbu Sha
- Department of Thoracic Surgery, The Third Affiliated Hospital of Xuzhou Medical University, China
| | - Qiang Tan
- Department of Thoracic Surgery, Shanghai Lung Hospital, Shanghai, China
| | - Minghua Cong
- Department of Oncology, Cancer Hospital of Chinese Academy of Medical Sciences, Beijing, China
| | - Hanping Shi
- Department of Oncology, Beijing Shijitan Hospital Affiliated to Capital Medical University, Beijing, China
| | - Zhina Wang
- Department of Oncology, Emergency General Hospital, Beijing, China
| | - Xinwei Han
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou Medical University, Zhengzhou, China
| | - Lingfei Luo
- Department of Interventional Radiology, Emergency General Hospital, Beijing, China
| | - Hongming Ma
- Department of Interventional Radiology, Emergency General Hospital, Beijing, China
| | - Gang Wu
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou Medical University, Zhengzhou, China
| | - Zhiqiang Wang
- Department of Gastroenterology, PLA General Hospital, Beijing, China
| | - Xiaochuan Liu
- Department of Gastroenterology, Emergency General Hospital, Beijing, China
| | - Weiping Wu
- Center for Respiratory Disease, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Lishan Zhang
- Center for Respiratory Disease, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Yongan Ye
- Department of Gastroenterology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Guangying Zhu
- Department of Radiology, Beijing Cancer Hospital Affiliated to Peking University, Beijing, China
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11
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Castillo-Larios R, Hernandez-Rojas D, Yu Lee-Mateus A, Abia-Trujillo D, Gomez V, Koop AH, Fernandez-Bussy S. Double Stenting for Management of a Bronchoesophageal Fistula: A Never-ending Dilemma. J Bronchology Interv Pulmonol 2023; 30:77-79. [PMID: 35839319 DOI: 10.1097/lbr.0000000000000843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
| | | | | | | | - Victoria Gomez
- Gastroenterology and Hepatology Mayo Clinic Florida, Jacksonville, FL
| | - Andree H Koop
- Gastroenterology and Hepatology Mayo Clinic Florida, Jacksonville, FL
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12
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Schumacher J, Gutschow CA, Inci I, Koelzer VH, Opitz I. Case report: Surgical repair of a large tracheo-esophageal fistula in a patient with post-transplant esophageal lymphoproliferative disorder. Int J Surg Case Rep 2022; 98:107537. [PMID: 36027833 PMCID: PMC9424936 DOI: 10.1016/j.ijscr.2022.107537] [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] [Received: 07/10/2022] [Revised: 08/15/2022] [Accepted: 08/18/2022] [Indexed: 11/21/2022] Open
Abstract
Introduction and importance The management of large malignant tracheo-esophageal fistulas (TEF) is not standardized. Herein, we report a case with a malignant TEF associated with esophageal post-transplant lymphoproliferative disorder (PTLD) for whom we successfully performed a surgical repair. This contributes to the knowledge on how to treat large acquired malignant TEFs. Case presentation A 69-year old male presented with a one-week history of fever, productive cough and bilateral coarse crackles. In addition, he described a weight loss of 10 kg during the past three months. The patient's history included a kidney transplantation twenty years ago. Esophagogastroduodenoscopy with a biopsy of the esophagus was performed nine days before. Histopathology showed a PTLD of diffuse large B-cell lymphoma subtype. Subsequent diagnostics revealed a progressive TEF (approx. 2.0 × 1.5 cm) 3.0 cm above the carina. PET-CT scan showed an esophagus with slight tracer uptake in the middle third (approx. 11.5 cm length, SUV max 7.4). After decision against stenting, transthoracic subtotal esophagectomy with closure of the tracheal mouth of the fistula by a pedicled flap was performed. PTLD was treated with prednisone and rituximab. Tumor progression (brain metastasis) led to death 95 days after surgery. Clinical discussion The treatment of a malignant TEF is complex and personalized while both the consequences of the esophago-tracheal connection and those of the underlying responsible diagnosis have to be considered concurrently. In this case, we considered surgery as the best treatment option due to a relatively good prognosis of the underlying diagnosis (PTLD) and a large fistula. Esophageal or dual stenting, the treatment of choice for small malignant TEF, would have been associated with a high risk of failure due to the wide trachea, extensively dilated esophagus, proximal location and large diameter of the fistula. Conclusion Surgery can be considered for patients with a large acquired malignant TEF and positive long-term prognosis of the underlying diagnosis. Due to the complexity of TEF management, immediate pre-operative multidisciplinary discussion is advised. Surgical repair of a large malignant tracheo-esophageal fistula Immediate pre-operative multidisciplinary discussion is needed for large malignant trachea-esophageal fistulas. Esophageal post-transplant lymphoproliferative disorder (PTLD) of diffuse large B-cell lymphoma (DLBCL) subtype Esophagectomy and closure of the trachea by a pedicled deepithelized muscle flap
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13
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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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14
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Bai Y, Zhan K, Chi J, Jiang J, Li S, Yin Y, Li Y, Guo S. Self-Expandable Metal Stent in the Management of Malignant Airway Disorders. Front Med (Lausanne) 2022; 9:902488. [PMID: 35872800 PMCID: PMC9302573 DOI: 10.3389/fmed.2022.902488] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 06/09/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundSelf-expanding metallic stent (SEMS) is a palliative therapy for patients with malignant central airway obstruction (CAO) or tracheoesophageal fistula (TEF). Despite this, many patients experience death shortly after SEMS placement.AimsWe aimed to investigate the effect of SEMS on the palliative treatment between malignant CAO and malignant TEF patients and investigate the associated prognostic factors of the 3-month survival.MethodsWe performed a single-center, retrospective study of malignant CAO or TEF patients receiving SEMS placement. Clinical data were collected using the standardized data abstraction forms. Data were analyzed using SPSS 22.0. A two-sided P-value <0.05 was statistically significant.Results106 malignant patients (82 CAO and 24 TEF) receiving SEMS placement were included. The body mass index (BMI), hemoglobin levels, and albumin levels in the malignant TEF group were lower than in the malignant CAO group (all P < 0.05). The procalcitonin levels, C-reactive protein levels, and the proportion of inflammatory lesions were higher in the malignant TEF group than in the malignant CAO group (all P < 0.05). The proportion of symptomatic improvement after the SEMS placement was 97.6% in the malignant CAO group, whereas 50.0% in the malignant TEF group, with a significant difference (P = 0.000). Three months after SEMS placement, the survival rate at was 67.0%, significantly lower in the malignant TEF group than in the malignant CAO group (45.8% vs. 73.2%, P = 0.013). Multivariate analysis revealed that BMI [odds ratio (OR) = 1.841, 95% certificated interval (CI) (1.155-2.935), P = 0.010] and neutrophil percentage [OR = 0.936, 95% CI (0.883–0.993), P = 0.027] were the independent risk factors for patients who survived three months after SEMS placement.ConclusionsWe observed symptom improvement in malignant CAO and TEF patients after SEMS placement. The survival rate in malignant TEF patients after SEMS placement was low, probably due to aspiration pneumonitis and malnutrition. Therefore, we recommend more aggressive treatment modalities in patients with malignant TEF, such as strong antibiotics, nutrition support, and strategic ventilation. More studies are needed to investigate the prognostic factors in patients with malignant airway disorders receiving SEMS placement.
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Affiliation(s)
- Yang Bai
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Ke Zhan
- Department of Gastroenterology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Jing Chi
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - JinYue Jiang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Shuang Li
- Department of Gastrointestinal Surgery, Jinshan Hospital, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yuting Yin
- Department of Respiratory and Critical Care Medicine, Chongqing Shapingba District People's Hospital, Chongqing, China
| | - Yishi Li
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- *Correspondence: Yishi Li
| | - Shuliang Guo
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Shuliang Guo
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15
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Slomowitz E, Tverskov V, Wiesel O. Combined pneumonectomy and esophagectomy for radiation-associated broncho-esophageal fistula. Indian J Thorac Cardiovasc Surg 2022; 38:648-650. [PMID: 35730001 PMCID: PMC9192342 DOI: 10.1007/s12055-022-01381-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 05/19/2022] [Accepted: 05/25/2022] [Indexed: 11/30/2022] Open
Affiliation(s)
- Edden Slomowitz
- Department of Surgery, Rabin Medical Center – Beilinson Hospital, 39 Jabotinski St, 49100 Petah Tikva, Israel
- The Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Vladimir Tverskov
- Department of Surgery, Rabin Medical Center – Beilinson Hospital, 39 Jabotinski St, 49100 Petah Tikva, Israel
| | - Ory Wiesel
- Department of Surgery, Rabin Medical Center – Beilinson Hospital, 39 Jabotinski St, 49100 Petah Tikva, Israel
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16
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Li CA, Yu WX, Wang LY, Zou H, Ban CJ, Wang HW. Double tracheal stents reduce side effects of progression of malignant tracheoesophageal fistula treated with immunotherapy: A case report. World J Clin Cases 2022; 10:3527-3532. [PMID: 35611200 PMCID: PMC9048550 DOI: 10.12998/wjcc.v10.i11.3527] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 01/31/2022] [Accepted: 02/27/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The protective effect of tracheal stents is reported to relieve airway obstruction and reduce side effects of rapid progression of malignant tracheoesophageal fistula (MTEF) after immunotherapy in this case with 10 mo follow-up.
CASE SUMMARY Two kinds of silicone stents were placed in the main airway of a 58-year-old male to relieve the airway obstruction caused by advanced esophageal carcinoma. The patient then received four doses of toripalimab. Subsequently, rapid, progressive deterioration of the original fistula was found. Although the fistula enlarged rapidly after immunotherapy, it remained covered completely, and likely because of this, his condition remained stable. Therefore, immunotherapy could be continued to treat the primary tumor. Despite these efforts, the patient died of the advancement of his esophageal cancer.
CONCLUSION Appropriately-sized tracheal stent placement combined with immune checkpoint inhibitors may improve the quality of life and survival of patients with MTEF.
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Affiliation(s)
- Chang-An Li
- Department of Respiratory, Beijing University of Chinese Medicine Affiliated Dongzhimen Hospital, Beijing 100700, China
| | - Wei-Xia Yu
- Department of Respiratory, Beijing University of Chinese Medicine Affiliated Dongzhimen Hospital, Beijing 100700, China
| | - Lin-Yang Wang
- Department of Respiratory, Beijing University of Chinese Medicine Affiliated Dongzhimen Hospital, Beijing 100700, China
| | - Hang Zou
- Department of Respiratory, Beijing University of Chinese Medicine Affiliated Dongzhimen Hospital, Beijing 100700, China
| | - Cheng-Jun Ban
- Department of Respiratory, Beijing University of Chinese Medicine Affiliated Dongzhimen Hospital, Beijing 100700, China
| | - Hong-Wu Wang
- Department of Respiratory, Beijing University of Chinese Medicine Affiliated Dongzhimen Hospital, Beijing 100700, China
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17
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Seyhan EC, Turan D, Özgül MA, Uğur Chousein E, Özgül G, Çetinkaya E. Use of airway stents to treat malignant tracheobronchial fistulas: Our six-year experience. TURK GOGUS KALP DAMAR CERRAHISI DERGISI 2022; 30:216-226. [PMID: 36168571 PMCID: PMC9473597 DOI: 10.5606/tgkdc.dergisi.2022.20831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Accepted: 02/08/2021] [Indexed: 06/16/2023]
Abstract
BACKGROUND This study aims to investigate the indications, safety, complications, and long-term outcomes of airway stenting in the treatment of malignant tracheobronchial fistulas. METHODS The medical records of a total of 34 patients (24 males, 10 females; mean age: 55.4+13 years; range, 23 to 76 years) with malignant tracheobronchial fistulas treated with airway stenting between February 2014 and August 2020 were retrospectively analyzed. Data including demographic features, diagnosis, symptoms, treatment, complications and outcomes were recorded. RESULTS Thirty-eight airway stents were inserted in 34 patients with malignant tracheobronchial fistulas, including 19 patients with malignant tracheobronchial esophageal fistulas and 15 patients with bronchopleural fistulas. The clinical success and the technical success rates were 91% and 100%, respectively. No perioperative death or severe complications occurred. Chronic complications (>24 h) occurred in eight (23%) patients with malignant tracheobronchial fistula. Median follow-up was 3.5 (range, 1.4 to 5.5) months in patients with malignant tracheobronchial esophageal fistulas and 18 (range, 9.5 to 26.5) months in patients with bronchopleural fistulas. Mortality rates were 79% and 61%, respectively. CONCLUSION Airway stent insertion provides a secure and effective treatment for patients with malignant tracheobronchial fistulas.
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Affiliation(s)
- Ekrem Cengiz Seyhan
- Department of Chest Disease, University of Health Sciences, Yedikule Training and Research Hospital for Chest Diseases and Thoracic Surgery, Istanbul, Türkiye
| | - Demet Turan
- Department of Chest Disease, University of Health Sciences, Yedikule Training and Research Hospital for Chest Diseases and Thoracic Surgery, Istanbul, Türkiye
| | - Mehmet Akif Özgül
- Department of Chest Disease, University of Health Sciences, Yedikule Training and Research Hospital for Chest Diseases and Thoracic Surgery, Istanbul, Türkiye
| | - Efsun Uğur Chousein
- Department of Chest Disease, University of Health Sciences, Yedikule Training and Research Hospital for Chest Diseases and Thoracic Surgery, Istanbul, Türkiye
| | - Güler Özgül
- Department of Chest Disease, University of Health Sciences, Bağcılar Training and Research Hospital, Istanbul, Türkiye
| | - Erdoğan Çetinkaya
- Department of Chest Disease, University of Health Sciences, Yedikule Training and Research Hospital for Chest Diseases and Thoracic Surgery, Istanbul, Türkiye
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18
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Siboni S, D'Aiello AF, Chessa M, Bonavina L. Tailored endoscopic treatment of tracheo-oesophageal fistula using preoperative holographic assessment and a cardiac septal occluder. BMJ Case Rep 2022; 15:e248981. [PMID: 35272993 PMCID: PMC8915373 DOI: 10.1136/bcr-2022-248981] [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] [Accepted: 02/10/2022] [Indexed: 11/03/2022] Open
Abstract
Devices originally designed for closure of cardiac septal defects have also been proposed for the treatment of acquired tracheo-oesophageal fistula (TOF). Choosing the right occluder device to match TOF size and shape is essential for a tailored treatment. We report the successful endoscopic closure of a post-radiotherapy TOF using preprocedural CT scan with holographic three-dimensional reconstruction and an Amplatzer atrial septal device. Complete TOF sealing was achieved with resolution of respiratory symptoms, and the patient was maintaining his ability to eat at 4-month follow-up.
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Affiliation(s)
- Stefano Siboni
- Department of Surgery, IRCCS Policlinico San Donato, San Donato Milanese, Italy
| | | | - Massimo Chessa
- Department of Cardiology, IRCCS Policlinico San Donato, San Donato Milanese, Italy
- Facoltà di Medicina e Chirurgia, Università Vita-Salute San Raffaele, Milano, Italy
| | - Luigi Bonavina
- Department of Surgery, IRCCS Policlinico San Donato, San Donato Milanese, Italy
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milano, Italy
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19
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Grass JK, Küsters N, von Döhren FL, Melling N, Ghadban T, Rösch T, Simon M, Izbicki JR, König A, Reeh M. Management of Esophageal Cancer-Associated Respiratory–Digestive Tract Fistulas. Cancers (Basel) 2022; 14:cancers14051220. [PMID: 35267527 PMCID: PMC8909259 DOI: 10.3390/cancers14051220] [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] [Received: 12/30/2021] [Revised: 02/16/2022] [Accepted: 02/21/2022] [Indexed: 12/04/2022] Open
Abstract
Respiratory–digestive tract fistulas are fatal complications that occur in esophageal cancer treatment. Interdisciplinary treatment strategies are still evolving, especially in anatomical treatment stratification. Thus, this study aims to evaluate general therapeutic strategies for this rare condition. Medical records were reviewed for esophageal cancer-associated respiratory–digestive tract fistula patients treated between January 2008 and September 2021. Fistulas were classified according to being surgery- and tumor-associated. Treatment strategies, clinical success, and survival were analyzed. A total of 51 patients were identified: 28 had tumor-associated fistulas and 23 surgery-associated fistulas. Risk factors for fistula development such as radiation (OR = 0.290, p = 0.64) or stent implantation (OR = 1.917, p = 0.84) did not correlate with lack of symptom control for RDF patients. In contrast, advanced lymph node metastasis as another risk factor was associated with persistent symptoms after treatment for RDF patients (OR = 0.611, p = 0.01). Clinical success significantly correlated with bilateral fistula repair in surgery-associated fistulas (p = 0.01), while tumor-associated fistulas benefited the most from non-surgical (p = 0.04) or combined surgical and non-surgical intervention (p = 0.04) and a bilateral fistula repair (p = 0.02) in terms of overall survival. The therapeutic strategy should aim for bilateral fistula closure. A multidisciplinary, stepwise approach might have the best chance for restoration or symptom control with optimized overall survival in selected patients.
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Affiliation(s)
- Julia K. Grass
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany; (N.K.); (F.L.v.D.); (N.M.); (T.G.); (J.R.I.); (A.K.); (M.R.)
- Correspondence: ; Tel.: +49-040-7410-52401
| | - Natalie Küsters
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany; (N.K.); (F.L.v.D.); (N.M.); (T.G.); (J.R.I.); (A.K.); (M.R.)
| | - Fabien L. von Döhren
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany; (N.K.); (F.L.v.D.); (N.M.); (T.G.); (J.R.I.); (A.K.); (M.R.)
| | - Nathaniel Melling
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany; (N.K.); (F.L.v.D.); (N.M.); (T.G.); (J.R.I.); (A.K.); (M.R.)
| | - Tarik Ghadban
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany; (N.K.); (F.L.v.D.); (N.M.); (T.G.); (J.R.I.); (A.K.); (M.R.)
| | - Thomas Rösch
- Department of Interdisciplinary Endoscopy, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany;
| | - Marcel Simon
- Department of Respiratory Medicine, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany;
| | - Jakob R. Izbicki
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany; (N.K.); (F.L.v.D.); (N.M.); (T.G.); (J.R.I.); (A.K.); (M.R.)
| | - Alexandra König
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany; (N.K.); (F.L.v.D.); (N.M.); (T.G.); (J.R.I.); (A.K.); (M.R.)
| | - Matthias Reeh
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany; (N.K.); (F.L.v.D.); (N.M.); (T.G.); (J.R.I.); (A.K.); (M.R.)
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20
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Yao Y, Liu Z, Li Q, Cao B, Wang M. Successful immune checkpoint inhibitor-based rechallenge in a patient with advanced esophageal squamous cell cancer: A case report. Thorac Cancer 2022; 13:497-501. [PMID: 35014762 PMCID: PMC8807265 DOI: 10.1111/1759-7714.14279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 11/29/2021] [Accepted: 11/30/2021] [Indexed: 11/30/2022] Open
Abstract
Immune checkpoint inhibitors (ICIs) have been shown to improve survival in patients with advanced or metastatic esophageal cancer. However, ICI-based rechallenges after recovery from fatal adverse events (AEs) are equivocal, especially in patients who have already undergone treatment-related AEs. In this study, we report the case of a patient with advanced esophageal squamous cell cancer (ESCC) who developed a treatment-related tracheoesophageal fistula (TEF) after two cycles of ICI administration, provided in combination with traditional chemotherapeutics. After spontaneous healing of the TEF, the patient was again treated with ICIs and achieved a durable clinical response without any signs of fistula recurrence. Successful ICI-based rechallenges after fistula healing have rarely been reported. Therefore, ICI-based rechallenge in patients with esophageal cancer having an Eastern Cooperative Oncology Group (ECOG) performance status (PS) 0-1 after serious AEs may serve as a clinically viable treatment strategy that should be administered under close monitoring.
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Affiliation(s)
- Yanhong Yao
- Department of Medical Oncology and Radiation SicknessPeking University Third HospitalBeijingChina
| | - Zhentao Liu
- Department of Medical Oncology and Radiation SicknessPeking University Third HospitalBeijingChina
| | - Qian Li
- Department of Medical Oncology and Radiation SicknessPeking University Third HospitalBeijingChina
| | - Baoshan Cao
- Department of Medical Oncology and Radiation SicknessPeking University Third HospitalBeijingChina
| | - Mopei Wang
- Department of Medical Oncology and Radiation SicknessPeking University Third HospitalBeijingChina
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21
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Ali R, Patel A, Hussain M, DaCosta T, Bains Y, Miller R. Unique Communication: A Case Report of Acquired Esophageal Pulmonary Fistula. J Med Cases 2021; 12:347-350. [PMID: 34527103 PMCID: PMC8425817 DOI: 10.14740/jmc3746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Accepted: 07/24/2021] [Indexed: 11/13/2022] Open
Abstract
Esophageal respiratory fistula represents a connection between esophagus and the respiratory system. Esophageal tracheal and esophageal bronchial fistulas are common whereas esophageal pulmonary fistula is rarely seen. We report a case of esophageal pulmonary fistula in a middle aged African American male with a history of bronchoesophageal fistula who presented with pneumonia. The diagnosis was confirmed with fluoroscopy esophagram. Management with endoscopic stent placement was planned however the patient refused treatment. A diagnosis of esophageal pulmonary fistula should be kept in mind for patients with pulmonary symptoms and dysphagia. Early diagnosis and treatment are required to prevent complications and improve quality of life in these patients.
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Affiliation(s)
- Ruhma Ali
- Department of Internal Medicine, Saint Michael's Medical Center, Newark, NJ, USA
| | - Aditya Patel
- Department of Internal Medicine, Saint Michael's Medical Center, Newark, NJ, USA
| | - Muhammad Hussain
- Department of Internal Medicine, Saint Michael's Medical Center, Newark, NJ, USA
| | - Theodore DaCosta
- Department of Gastroenterology, Saint Michael's Medical Center, Newark, NJ, USA
| | - Yatinder Bains
- Department of Gastroenterology, Saint Michael's Medical Center, Newark, NJ, USA
| | - Richard Miller
- Department of Pulmonology, Saint Michael's Medical Center, Newark, NJ, USA
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22
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Cuaño PMGM, Pilapil JCA, Larrazabal RJB, Villalobos RE. Acquired tracheoesophageal fistula in a pregnant patient with COVID-19 pneumonia on prolonged invasive ventilation. BMJ Case Rep 2021; 14:14/8/e244016. [PMID: 34417243 PMCID: PMC8381298 DOI: 10.1136/bcr-2021-244016] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
A previously healthy pregnant woman was diagnosed with COVID-19 pneumonia and was subsequently intubated. Throughout the course of her illness, the patient was treated for recurrent bouts of pneumonia. A high-resolution chest and neck CT scan confirmed the presence of a tracheoesophageal fistula (TEF), which may have been caused by the presence of the overinflated endotracheal cuff, prolonged steroid use, hypoxic injury and possible direct injury of the tracheal mucosa from COVID-19 itself. A temporising procedure, involving tracheostomy with an extended-length tracheal tube, was performed. Unfortunately, the patient succumbed to infection prior to definitive repair. This case highlights the importance of keeping a high index of suspicion for tracheal injury in patients who experience prolonged periods of intubation. It also underlies the high morbidity and mortality rate associated with TEF, although being a rare disease.
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Affiliation(s)
| | | | | | - Ralph Elvi Villalobos
- Division of Pulmonary Medicine, Department of Medicine, University of the Philippines Manila, Manila, Philippines
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23
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Spaander MCW, van der Bogt RD, Baron TH, Albers D, Blero D, de Ceglie A, Conio M, Czakó L, Everett S, Garcia-Pagán JC, Ginès A, Jovani M, Repici A, Rodrigues-Pinto E, Siersema PD, Fuccio L, van Hooft JE. Esophageal stenting for benign and malignant disease: European Society of Gastrointestinal Endoscopy (ESGE) Guideline - Update 2021. Endoscopy 2021; 53:751-762. [PMID: 33930932 DOI: 10.1055/a-1475-0063] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
MALIGNANT DISEASE 1: ESGE recommends placement of partially or fully covered self-expandable metal stents (SEMSs) for palliation of malignant dysphagia over laser therapy, photodynamic therapy, and esophageal bypass.Strong recommendation, high quality evidence. 2 : ESGE recommends brachytherapy as a valid alternative, alone or in addition to stenting, in esophageal cancer patients with malignant dysphagia and expected longer life expectancy.Strong recommendation, high quality evidence. 3: ESGE recommends esophageal SEMS placement for sealing malignant tracheoesophageal or bronchoesophageal fistulas. Strong recommendation, low quality evidence. 4 : ESGE does not recommend SEMS placement as a bridge to surgery or before preoperative chemoradiotherapy because it is associated with a high incidence of adverse events. Other options such as feeding tube placement are preferable. Strong recommendation, low quality evidence. BENIGN DISEASE 5: ESGE recommends against the use of SEMSs as first-line therapy for the management of benign esophageal strictures because of the potential for adverse events, the availability of alternative therapies, and their cost. Strong recommendation, low quality evidence. 6: ESGE suggests consideration of temporary placement of self-expandable stents for refractory benign esophageal strictures. Weak recommendation, moderate quality evidence. 7: ESGE suggests that fully covered SEMSs be preferred over partially covered SEMSs for the treatment of refractory benign esophageal strictures because of their very low risk of embedment and ease of removability. Weak recommendation, low quality evidence. 8: ESGE recommends the stent-in-stent technique to remove partially covered SEMSs that are embedded in the esophageal wall. Strong recommendation, low quality evidence. 9: ESGE recommends that temporary stent placement can be considered for the treatment of leaks, fistulas, and perforations. No specific type of stent can be recommended, and the duration of stenting should be individualized. Strong recommendation, low quality of evidence. 10 : ESGE recommends considering placement of a fully covered large-diameter SEMS for the treatment of esophageal variceal bleeding refractory to medical, endoscopic, and/or radiological therapy, or as initial therapy for patients with massive bleeding. Strong recommendation, moderate quality evidence.
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Affiliation(s)
- Manon C W Spaander
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Ruben D van der Bogt
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Todd H Baron
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, North Carolina, USA
| | - David Albers
- Department of Internal Medicine and Gastroenterology, Elisabeth-Krankenhaus Academic Hospital, University of Duisburg-Essen, Essen, Germany
| | - Daniel Blero
- Department of Gastroenterology, Hepatopancreatology and Digestive Oncology, CUB Erasme Hospital, ULB (Free University of Brussels), Brussels, Belgium
| | - Antonella de Ceglie
- Department of Gastroenterology, Ospedale Civile di Sanremo, Sanremo (IM), Italy
| | - Massimo Conio
- Department of Gastroenterology, Ospedale Santa Corona, Pietra Ligure (SV), Italy
| | - László Czakó
- First Department of Medicine, Faculty of Medicine, University of Szeged, Szeged, Hungary
| | - Simon Everett
- Department of Gastroenterology and Hepatology, Leeds Teaching Hospital NHS Trust, Leeds, UK
| | - Juan-Carlos Garcia-Pagán
- Barcelona Hepatic Hemodynamic Laboratory, Liver Unit - Health Care Provider of the European Reference Network on Rare Liver Disorders (ERN-Liver) - Hospital Clinic, IDIBAPS and CIBERehd, University of Barcelona, Barcelona, Spain
| | - Angels Ginès
- Gastroenterology Department, Hospital Clinic of Barcelona, IDIBAPS and CIBERehd, University of Barcelona, Barcelona, Spain
| | - Manol Jovani
- Department of Gastroenterology and Hepatology, Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
| | - Alessandro Repici
- Endoscopy Unit, IRCCS Istituto Clinico Humanitas, Rozzano, Milan, Italy.,Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | | | - Peter D Siersema
- Department of Gastroenterology and Hepatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Lorenzo Fuccio
- Gastroenterology Unit, Department of Medical and Surgical Sciences, S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Jeanin E van Hooft
- Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, The Netherlands
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24
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Nitchingham D, Conley TE, Chidambaram V, Subramanian S. Unexpected cause of dysphagia. BMJ Case Rep 2021; 14:14/4/e242339. [PMID: 33931428 PMCID: PMC8098762 DOI: 10.1136/bcr-2021-242339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Darshan Nitchingham
- Department of Gastroenterology, Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, UK
| | - Thomas Edward Conley
- Department of Gastroenterology, Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, UK
| | - Vijay Chidambaram
- Department of Radiology, Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, UK
| | - Sreedhar Subramanian
- Department of Gastroenterology and Hepatology, Liverpool University Foundation Hospitals NHS Trust, Liverpool, UK
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25
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Brunner S, Bruns CJ, Schröder W. [Esophagotracheal and esophagobronchial fistulas]. Chirurg 2021; 92:577-588. [PMID: 33630123 DOI: 10.1007/s00104-021-01370-4] [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] [Accepted: 01/26/2021] [Indexed: 11/25/2022]
Abstract
Esophagobronchial and esophagotracheal fistulas are rare but complex diseases with a heterogeneous spectrum of underlying etiologies. Common causes are locally advanced tumors of the esophagus and larynx, traumatic perforation from the esophageal or tracheal side as well as postoperative fistulas. The management of esophagotracheal and esophagobronchial fistulas always involves different health care providers and in most cases patients require a multidisciplinary treatment on the intensive care unit. The therapeutic concept primarily depends on the underlying cause, localization and size of the fistula but decision making is also influenced by the severity of the course of sepsis and the extent of the respiratory dysfunction. Endoscopic management with esophageal and/or tracheobronchial stenting is the most common treatment. Surgical reconstructive procedures are predominantly reserved for patients with a treatment refractory fistula or a septic multiple organ failure. The prognosis is particularly influenced by the underlying disease.
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Affiliation(s)
- S Brunner
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Köln, Deutschland
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Köln, Deutschland
| | - W Schröder
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Köln, Deutschland.
- Chirurgische Leitung "Oberer Gastrointestinaltrakt", Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
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26
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Goh KJ, Lee P, Foo AZX, Tan EH, Ong HS, Hsu AAL. Characteristics and Outcomes of Airway Involvement in Esophageal Cancer. Ann Thorac Surg 2020; 112:912-920. [PMID: 33161017 DOI: 10.1016/j.athoracsur.2020.10.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 08/17/2020] [Accepted: 10/07/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Airway involvement, such as airway invasion, compression, and tracheobronchoesophageal fistula (TEF), in esophageal cancer is associated with significant morbidity. However, the risk factors and outcomes of airway complications remain unclear, with limited evidence to guide management. METHODS This retrospective analysis included 804 patients with a diagnosis of esophageal cancer from 1998 to 2018 at a tertiary care medical center (Singapore General Hospital, Singapore). Patients' demographics, treatment details, and airway involvement, as determined by bronchoscopic evaluation or computed tomographic imaging, were recorded and analyzed to determine risk factors and outcomes of airway involvement. RESULTS The incidence of airway involvement and TEF was 36.6% and 13.1%, respectively. Airway involvement was associated with reduced survival from the time of diagnosis (hazard ratio, 1.52; 95% confidence interval [CI], 1.30 to 1.79) and increased hospitalizations per year (4.53 ± 4.80 vs 2.75 ± 3.68; P < .001). On multivariate analysis, midesophageal tumors (odds ratio [OR], 11.0; 95% CI, 6.3 to 19.0) and upper esophageal tumors (OR, 8.5; 95% CI, 4.7 to 15.6), previous treatment with esophageal stenting (OR, 17.8; 95% CI, 4.1 to 77.6), and chemotherapy or radiotherapy were associated with development of airway involvement. In patients with TEF, treatment with chemotherapy (OR, 0.34; 95% CI, 0.20 to 0.60) and combined airway and esophageal stenting (OR, 0.48; 95% CI, 0.25 to 0.91) were independently associated with improved survival. CONCLUSIONS Airway involvement and TEF are common and are associated with increased morbidity and poorer survival. Clinicians should remain vigilant for airway complications after treatment with esophageal stenting, chemotherapy, or radiotherapy, especially in patients with midesophageal and upper esophageal cancers. In patients with TEFs, survival is improved when they are treated with airway stenting, esophageal stenting, or chemotherapy.
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Affiliation(s)
- Ken Junyang Goh
- Department of Respiratory and Critical Care Medicine, Singapore General Hospital, Singapore.
| | - Pyng Lee
- Department of Respiratory and Critical Care Medicine, National University Hospital, Singapore
| | - Andrea Zhi Xin Foo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Eng Huat Tan
- Department of Upper Gastrointestinal and Bariatic Surgery, Singapore General Hospital, Singapore
| | - Hock Soo Ong
- Division of Surgery, Singapore General Hospital, Singapore
| | - Anne Ann Ling Hsu
- Department of Respiratory and Critical Care Medicine, Singapore General Hospital, Singapore
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27
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Kim HS, Khemasuwan D, Diaz-Mendoza J, Mehta AC. Management of tracheo-oesophageal fistula in adults. Eur Respir Rev 2020; 29:29/158/200094. [PMID: 33153989 DOI: 10.1183/16000617.0094-2020] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Accepted: 05/26/2020] [Indexed: 02/07/2023] Open
Abstract
Tracheo-oesophageal fistula (TOF) is a pathological connection between the trachea and the oesophagus that is associated with various underlying conditions including malignancies, infections, inhalation injuries and traumatic damage. As the condition spans multiple organ systems with varying aetiologies and acuities, TOF poses unique diagnostic and management challenges to pulmonologists, gastroenterologists and thoracic surgeons alike. Although stents have been a cornerstone in the management of TOF, there exists a large gap in our understanding of their efficacy and precise methodology, making stenting procedure both art and science. TOFs relating to underlying oesophageal or tracheal malignancies require advanced understanding of the airway and digestive tract anatomy, dimensions of the fistula, stent characteristics and types, and the interplay between the oesophageal stent and the airway stent if dual stenting procedure is elected. In this review article, we review the most up-to-date data on risk factors, clinical manifestations, diagnostic approaches, management methods and prognosis. Consequently, this article serves to evaluate current therapeutic strategies and the future directions in the areas of 3D-printed stents, over-the-scope clipping systems, tissue matrices and atrial septal closure devices.
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Affiliation(s)
- Hyun S Kim
- Division of Pulmonary and Critical Care, St Elizabeth Medical Center, Boston, MA, USA
| | - Danai Khemasuwan
- Division of Pulmonary and Critical Care, St Elizabeth Medical Center, Boston, MA, USA
| | - Javier Diaz-Mendoza
- Pulmonary and Critical Care Medicine, Henry Ford Hospital/Wayne State University, Detroit, MI, USA
| | - Atul C Mehta
- Dept of Medicine, Lerner College of Medicine, Respiratory Institute, Cleveland Clinic, Cleveland, OH, USA
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28
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Wu R, Geng L, Zhao Z, Liao D, He B, Hu H, Lin Y, Li M, Xiang M, Zhang Y, Feng G, Tan B, Du X. Clinical Application of Oral Meglumine Diatrizoate Esophagogram in Screening for Esophageal Fistula During Radiotherapy or Chemoradiotherapy for Esophageal Cancer. Front Oncol 2020; 10:562147. [PMID: 33123474 PMCID: PMC7566907 DOI: 10.3389/fonc.2020.562147] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 08/20/2020] [Indexed: 12/24/2022] Open
Abstract
Background: This study aimed to investigate the specificity and sensitivity of oral meglumine diatrizoate esophagogram in screening for esophageal fistula during radiotherapy or chemoradiotherapy for esophageal cancer and determine if early detection and intervention could improve the prognosis of esophageal fistulas. Methods: Esophageal cancer patients undergoing radiotherapy or chemoradiotherapy were included. Weekly oral meglumine diatrizoate esophagograms were performed to screen for esophageal fistulas during radiotherapy. When an esophageal fistula was detected, fibroesophagoscopy and computed tomography (CT) were used for confirmation; once confirmed, radiotherapy was discontinued, and the patient received intervention. The esophagogram results were reviewed weekly to assess the recovery of the esophageal fistula. If the fistula was healed, the patient resumed and completed radiotherapy. Results: A total of 206 patients with cancer of the esophagus undergoing chemotherapy/radiotherapy were included. During radiotherapy, 10 cases of esophageal fistula were detected or suspected based on the oral meglumine diatrizoate esophagography findings, and eight of those cases were confirmed by CT and esophagoscopy. All patients with esophageal fistula received intervention; among them, 62.5% (5/8) recovered after 1 to 2 weeks of treatment and continued radiotherapy to completion. The sensitivity and specificity of oral meglumine diatrizoate esophagography in screening for esophageal fistulas during radiotherapy or chemoradiotherapy were 100 and 98.9%, respectively. The median survival period of patients with esophageal fistulas was 6.4 months. Conclusion: Oral meglumine diatrizoate esophagography has high sensitivity and specificity in screening for esophageal fistulas during radiotherapy or chemoradiotherapy with minimal side effects. Early diagnosis and timely intervention can significantly improve the prognosis and prolong the survival period of patients. Trial Registration: Chictr.org.cn, Identifier: ChiCTR-DDD-17012617. Registered on September 7, 2017. The first participant was enrolled on September 25, 2017. http://www.chictr.org.cn/showproj.aspx?proj=21526.
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Affiliation(s)
- Rong Wu
- Department of Oncology, Mianyang Central Hospital, Mianyang, China
| | - Lidan Geng
- Department of Oncology, Mianyang Central Hospital, Mianyang, China.,Department of Oncology, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Zhenhua Zhao
- Department of Oncology, Mianyang Central Hospital, Mianyang, China
| | - Dongbiao Liao
- Department of Oncology, Mianyang Central Hospital, Mianyang, China
| | - Bin He
- Department of Oncology, Yan Ting County Cancer Hospital, Yanting County, China
| | - He Hu
- Department of Oncology, Yan Ting County Cancer Hospital, Yanting County, China
| | - Yanqun Lin
- Department of Oncology, Yan Ting County Cancer Hospital, Yanting County, China
| | - Musheng Li
- Department of Radiology, Mianyang Cancer Hospital, Mianyang, China
| | - Miao Xiang
- Department of Oncology, Mianyang Central Hospital, Mianyang, China
| | - Yu Zhang
- Department of Oncology, Mianyang Central Hospital, Mianyang, China
| | - Gang Feng
- Department of Oncology, Mianyang Central Hospital, Mianyang, China
| | - Bangxian Tan
- Department of Oncology, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Xiaobo Du
- Department of Oncology, Mianyang Central Hospital, Mianyang, China.,Department of Oncology, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
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29
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Sugaya T, Hikichi T, Nakamura J, Hashimoto M, Takasumi M, Kato T, Kobashi R, Takagi T, Suzuki R, Sugimoto M, Sato Y, Irie H, Rikimaru M, Uematsu M, Minemura H, Kobayakawa M, Ohira H. Esophagobronchial fistula complicated by esophageal achalasia treated by per-oral endoscopic myotomy. Clin J Gastroenterol 2020; 13:1051-1056. [PMID: 32909156 DOI: 10.1007/s12328-020-01226-0] [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: 06/22/2020] [Accepted: 08/30/2020] [Indexed: 11/29/2022]
Abstract
A 48-year-old man who underwent balloon dilation for esophageal achalasia more than 20 years prior developed severe dysphagia and cough during mealtimes. Endoscopic findings showed a markedly dilated esophagus with residue, narrowing of the esophagogastric junction (EGJ), and a fistula in the middle thoracic esophagus. Esophagography showed narrowing of the EGJ and outflow of contrast from the esophagus to the bronchus. In addition, computed tomography showed marked esophageal dilatation and diffuse granular shading in both lungs. Based on these imaging findings, the patient was diagnosed with deterioration of esophageal achalasia and an esophagobronchial fistula (EBF) secondary to achalasia. The increased intra-esophageal pressure caused by the achalasia was suspected to have inhibited the closure of the EBF. Therefore, we believed that per-oral endoscopic myotomy (POEM) would help treat the achalasia and simultaneously contribute to closing of the EBF. Immediately after POEM, the dysphagia and cough improved. Furthermore, the EBF was closed. 14 months after POEM, the patient did not exhibit deterioration of esophageal achalasia and EBF. To the best of our knowledge, there have been no reports of POEM implemented in cases of esophageal achalasia complicated by EBF. Therefore, this case is worth reporting.
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Affiliation(s)
- Tatsuro Sugaya
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan
| | - Takuto Hikichi
- Department of Endoscopy, Fukushima Medical University Hospital, 1 Hikarigaoka, Fukushima, Japan.
| | - Jun Nakamura
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan.,Department of Endoscopy, Fukushima Medical University Hospital, 1 Hikarigaoka, Fukushima, Japan
| | - Minami Hashimoto
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan.,Department of Endoscopy, Fukushima Medical University Hospital, 1 Hikarigaoka, Fukushima, Japan
| | - Mika Takasumi
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan
| | - Tsunetaka Kato
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan.,Department of Endoscopy, Fukushima Medical University Hospital, 1 Hikarigaoka, Fukushima, Japan
| | - Ryoichiro Kobashi
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan
| | - Tadayuki Takagi
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan
| | - Rei Suzuki
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan
| | - Mitsuru Sugimoto
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan
| | - Yuki Sato
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan
| | - Hiroki Irie
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan
| | - Mami Rikimaru
- Department of Pulmonary Medicine, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan
| | - Manabu Uematsu
- Department of Pulmonary Medicine, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan
| | - Hiroyuki Minemura
- Department of Pulmonary Medicine, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan
| | - Masao Kobayakawa
- Department of Medical Research Center, Fukushima Medical University, 1 Hikarigaoka, Fukushima, Japan
| | - Hiromasa Ohira
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima, Japan
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30
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Ahmad I, Chufal KS, Bajpai R, Miller AA, Chowdhary RL, Pahuja AK, Chhabra A, Gairola M. Malignant esophagorespiratory fistulas: a comparative effectiveness survival analysis. BMJ Support Palliat Care 2020:bmjspcare-2020-002370. [PMID: 32826266 DOI: 10.1136/bmjspcare-2020-002370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Revised: 07/09/2020] [Accepted: 07/09/2020] [Indexed: 11/03/2022]
Abstract
OBJECTIVES To analyse the survival of patients with malignant esophagorespiratory fistulas (ERF) and perform a comparative effectiveness analysis of ERF-directed interventions. METHODS Fifty-five patients met our inclusion criteria, and data on ERF-directed interventions (stent placement, surgical repair and best supportive care) and their outcomes, along with clinical and treatment details, were recorded. The primary endpoints were overall survival (OS) and survival after developing ERF (F-OS). RESULTS The median OS and F-OS for the entire cohort was 299 days (SE=23.2) and 123 days (SE=11.63), respectively. On univariable analysis, the American Joint Committee on Cancer (AJCC) stage (I-III vs IV) influenced both OS (403 vs 171 days; p=0.006) and F-OS (129 vs 67 days; p=0.034). Proximal location of ERF influenced OS favourably (494 vs 285 days; p=0.021), whereas patients developing ERF late in their disease course experienced inferior F-OS (96 vs 232 days; p=0.03). On multivariable analysis, the AJCC stage (IV vs I-III, HR=3.03 (1.41-6.50)), time to developing ERF from diagnosis (greater than vs within 3 months, HR=5.82 (1.84-18.36)) and location of ERF (distal vs proximal, HR=2.47 (1.14-5.34)) had a significant impact on F-OS. The comparative efficacy (OS and F-OS) of best supportive care was statistically equivalent to any intervention irrespective of AJCC stage and success/failure of initial or subsequent intervention(s). CONCLUSIONS The survival of patients with ERF is dismal, and our analysis suggests that best supportive care results in equivalent OS and F-OS when compared with any intervention.
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Affiliation(s)
- Irfan Ahmad
- Department of Radiation Oncology, Rajiv Gandhi Cancer Institute and Research Centre, New Delhi, India
| | - Kundan Singh Chufal
- Department of Radiation Oncology, Rajiv Gandhi Cancer Institute and Research Centre, New Delhi, India
| | - Ram Bajpai
- School of Primary, Community & Social Care, Keele University, Keele, Staffordshire, UK
| | - Alexis Andrew Miller
- Department of Radiation Oncology, Illawarra Cancer Care Centre, Wollongong, New South Wales, Australia
| | - Rahul Lal Chowdhary
- Department of Radiation Oncology, Rajiv Gandhi Cancer Institute and Research Centre, New Delhi, India
| | - Anjali Kakria Pahuja
- Department of Radiation Oncology, Rajiv Gandhi Cancer Institute and Research Centre, New Delhi, India
| | - Akanksha Chhabra
- Department of Radiation Oncology, Rajiv Gandhi Cancer Institute and Research Centre, New Delhi, India
| | - Munish Gairola
- Department of Radiation Oncology, Rajiv Gandhi Cancer Institute and Research Centre, New Delhi, India
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31
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Akram MJ, Khalid U, Abu Bakar M, Ashraf MB, Butt FM, Khan F. Indications and clinical outcomes of fully covered self-expandable metallic tracheobronchial stents in patients with malignant airway diseases. Expert Rev Respir Med 2020; 14:1173-1181. [PMID: 32664764 DOI: 10.1080/17476348.2020.1796642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
BACKGROUND Airway stenting is an efficacious approach in management of malignant airway disease (MAD) with improvement in survival outcome. OBJECTIVE To determine the indications and long-term clinical outcomes of tracheobronchial stenting in patients with MAD. METHODS A cross-sectional review of 51 patients who underwent airway stenting from June 2011 to June 2019 was done. Paired t-test was used to compare mean difference of clinical characteristics between pre- and post-airway stenting. Kaplan-Meier curves were used to assess overall survival. RESULTS A total of 51 patients had stent insertion with mean age 46.63±17.10years including 27(52.9%) females. Mainly 37(72.5%) patients had esophageal and 06(11.8%) had lung cancer. The main indications were bronchial stenosis 18(35.3%), tracheal stenosis 11(21.6%) and Tracheo-esophageal/bronchial fistula 13(25.5%). Obstruction was intrinsic, extrinsic and mixed in 20(39.2%), 13(25.5%) and 5(9.8%) patients, respectively. There was statistically significant mean difference in pre- and post-procedure oxygen saturation (mean (M)=89.8, standard deviation (SD)=6.70 vs M =95.5,SD=2.54.p =0.001) and performance status (M =3.65,SD =0.6 vs M =2.59, SD=0.83.p =0.001). Overall median survival was 16±3.44 weeks, highest amongst patients with intrinsic obstruction (27±6.51 weeks). CONCLUSION Airway stenting is an effective endoscopic procedure to re-establish airway patency in MAD with minimal complications..
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Affiliation(s)
- Muhammad Junaid Akram
- Department of Internal Medicine, Shaukat Khanum Memorial Cancer Hospital and Research Center , Lahore, Pakistan
| | - Usman Khalid
- Department of Internal Medicine, Shaukat Khanum Memorial Cancer Hospital and Research Center , Lahore, Pakistan
| | - Muhammad Abu Bakar
- Department of Cancer Registry and Clinical Data Management, Shaukat Khanum Memorial Cancer Hospital and Research Center , Lahore, Pakistan
| | - Mohammad Bilal Ashraf
- Consultant Pulmonology & Critical Care Medicine, Shaukat Khanum Memorial Cancer Hospital and Research Center , Lahore, Pakistan
| | - Faheem Mehmood Butt
- Consultant Pulmonology, Shaukat Khanum Memorial Cancer Hospital & Research Center , Lahore, Pakistan
| | - Faheem Khan
- Consultant Pulmonology, Shaukat Khanum Memorial Cancer Hospital & Research Center , Lahore, Pakistan
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32
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Cho S. Fistulas between the Esophagus and Adjacent Vital Organs in Esophageal Cancer. THE KOREAN JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY 2020; 53:211-216. [PMID: 32793454 PMCID: PMC7409885 DOI: 10.5090/kjtcs.2020.53.4.211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 07/03/2020] [Accepted: 07/04/2020] [Indexed: 11/16/2022]
Abstract
Esophageal fistulas may occur in an advanced stage or as a potentially life-threatening complication of treatment. They can be divided into esophageal-respiratory and esophageal-aorta fistulas. The diagnosis is confirmed with fluoroscopy using dilute barium oral contrast, followed by thin-section computed tomography, which defines the precise location and extent of the fistula. Flexible esophagoscopy and bronchoscopy are required for confirmation and anatomic assessment of the suspected fistula and provide additional information for treatment planning. Contamination is traditionally controlled by surgical exclusion, along with a jejunal feeding tube. Currently, fully covered self-expanding metal stents are the primary treatment option.
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Affiliation(s)
- Sukki Cho
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Seongnam, Korea.,Department of Thoracic and Cardiovascular Surgery, Seoul National University College of Medicine, Seoul, Korea
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33
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Little BP, Mendoza DP, Fox A, Wu CC, Ackman JB, Shepard JA, Muniappan A, Digumarthy SR. Direct and indirect CT imaging features of esophago-airway fistula in adults. J Thorac Dis 2020; 12:3157-3166. [PMID: 32642237 PMCID: PMC7330784 DOI: 10.21037/jtd-20-244] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Background Esophago-airway fistula (EAF) is an abnormal connection between the esophagus and the trachea or a major bronchus. While contrast esophagography remains the primary radiographic tool for the diagnosis of EAF, computed tomography (CT) is often employed in its evaluation. A systematic analysis of CT findings of EAF in adults has not been previously published. The goal of our study is to determine the direct and indirect CT findings of EAF in adults. Methods We identified patients with EAF detected on CT at our institution between January 1, 2001 and December 31, 2019, with endoscopic or surgical confirmation. We collected patient clinicopathologic characteristics and assessed CTs for direct and indirect imaging features of EAF in these patients. Results Twenty-six patients (median age: 56 years; range, 25–79 years; F=13, 50% and M=13, 50%) with confirmed EAF were identified. Half of the patients had an underlying malignancy. On CT, a direct connection between the esophagus and the airway was identified in most cases (22/26; 85%). Common indirect CT findings of EAF included esophageal wall thickening (21/26, 81%), mediastinal fatty stranding (21/26, 81%), airway wall thickening (20/26, 77%), fluid or debris within the airways (17/26, 65%), and focal or diffuse esophageal dilation with air (17/26, 65%). Mediastinal fluid collections were infrequently seen (4/26, 15%), but findings of aspiration or other pneumonia were common (19/26, 73%). Conclusions CT plays an essential role in both the primary and secondary evaluation of adult EAF resulting from both malignant and benign etiologies. CT may be the first diagnostic exam to suggest and detect the presence of EAF and may precede clinical suspicion, and it can detect a subset of fistulas not demonstrated on esophagography. There are several direct and indirect imaging findings on CT that can help in the detection of EAF.
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Affiliation(s)
- Brent P Little
- Department of Radiology, Massachusetts General Hospital, Boston, MA, USA
| | - Dexter P Mendoza
- Department of Radiology, Massachusetts General Hospital, Boston, MA, USA
| | - Andrew Fox
- Department of Radiology, McGill University, Montreal, Quebec, Canada
| | - Carol C Wu
- Department of Thoracic Imaging, MD Anderson Cancer Center, Houston, TX, USA
| | - Jeanne B Ackman
- Department of Radiology, Massachusetts General Hospital, Boston, MA, USA
| | - Jo-Anne Shepard
- Department of Radiology, Massachusetts General Hospital, Boston, MA, USA
| | - Ashok Muniappan
- Department of Surgery, Massachusetts General Hospital, Boston, MA, USA
| | - Subba R Digumarthy
- Department of Radiology, Massachusetts General Hospital, Boston, MA, USA
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Dormagen JB, Verma N, Fink KR. Imaging in Oncologic Emergencies. Semin Roentgenol 2020; 55:95-114. [PMID: 32438984 DOI: 10.1053/j.ro.2019.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | - Nupur Verma
- Department of Radiology, University of Florida, Gainesville, FL
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Piyachaturawat P, Mekaroonkamol P, Rerknimitr R. Use of the Over the Scope Clip to Close Perforations and Fistulas. Gastrointest Endosc Clin N Am 2020; 30:25-39. [PMID: 31739966 DOI: 10.1016/j.giec.2019.08.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
In gastrointestinal perforation or fistula, endoscopic closure techniques could be used as alternatives to surgery. Early endoscopic recognition and treatment of gastrointestinal perforation is the most important factor determining procedural success and clinical outcomes. The over-the-scope clip with full-thickness grasping capability provides greater technical and clinical success rates compared with the through-the-scope clips. Although the technical success rate of chronic fistula closure is comparable to perforation closure, it has a significantly lower clinical success owing to its less healthy tissue edge of the fistula. The over-the-scope clip system should be considered before surgery for the closure of perforation and fistula.
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Affiliation(s)
- Panida Piyachaturawat
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Rama 4 Road, Patumwan, Bangkok 10330, Thailand; Center of Excellence for Innovation and Endoscopy in Gastrointestinal Oncology, Chulalongkorn University, Bangkok, Thailand
| | - Parit Mekaroonkamol
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Rama 4 Road, Patumwan, Bangkok 10330, Thailand; Center of Excellence for Innovation and Endoscopy in Gastrointestinal Oncology, Chulalongkorn University, Bangkok, Thailand
| | - Rungsun Rerknimitr
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Rama 4 Road, Patumwan, Bangkok 10330, Thailand; Center of Excellence for Innovation and Endoscopy in Gastrointestinal Oncology, Chulalongkorn University, Bangkok, Thailand.
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36
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Sökücü SN, Özdemir C, Tural Önür S, Dalar L, Altın S. Comparison of silicon and metallic bifurcated stents in patients with malignant airway lesions. CLINICAL RESPIRATORY JOURNAL 2019; 14:198-204. [DOI: 10.1111/crj.13114] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 10/08/2019] [Accepted: 11/27/2019] [Indexed: 11/30/2022]
Affiliation(s)
- Sinem Nedime Sökücü
- Yedikule Chest Disease and Thoracic Surgery Training and Research Hospital Istanbul Turkey
| | - Cengiz Özdemir
- Yedikule Chest Disease and Thoracic Surgery Training and Research Hospital Istanbul Turkey
| | - Seda Tural Önür
- Yedikule Chest Disease and Thoracic Surgery Training and Research Hospital Istanbul Turkey
| | - Levent Dalar
- Department of pulmonology Bilim University Istanbul Turkey
| | - Sedat Altın
- Yedikule Chest Disease and Thoracic Surgery Training and Research Hospital Istanbul Turkey
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37
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Klouda TM, Lindholm E, Poletto E, Rani S, Varlotta L, Velasco J. Presentation of an H-type tracheoesophageal fistula in an adolescent male with cystic fibrosis: A case report and review of literature. Clin Imaging 2019; 60:38-47. [PMID: 31864198 DOI: 10.1016/j.clinimag.2019.11.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 10/27/2019] [Accepted: 11/18/2019] [Indexed: 11/15/2022]
Abstract
Congenital TEFs without esophageal atresia are rare but may occur more frequently than previously documented in literature. Careful history is required to suspect the diagnoses, as most patients will present with coughing associated with solid or liquids, recurrent unexplained pulmonary infections and complaints with eating. Some patients may show signs of chronic airway changes from recurrent aspiration pneumonia at the time of presentation. Diagnosis is challenging, with multiple imaging modalities including x ray, CT scan and esophogram able to identify a fistula. Surgery is required to improve quality of life and prevent chronic airway changes, and most cases repaired have no complications.
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Affiliation(s)
- Timothy M Klouda
- St. Christopher's Hospital for Children, Department of Pediatrics, Philadelphia, PA, United States of America.
| | - Erika Lindholm
- St. Christopher's Hospital for Children, Department of Pediatric Surgery, Philadelphia, PA, United States of America
| | - Erica Poletto
- St. Christopher's Hospital for Children, Department of Pediatric Radiology, Philadelphia, PA, United States of America
| | - Seema Rani
- St. Christopher's Hospital for Children, Department of Pediatric Pulmonology, Philadelphia, PA, United States of America
| | - Laurie Varlotta
- St. Christopher's Hospital for Children, Department of Pediatric Pulmonology, Philadelphia, PA, United States of America
| | - Jeanne Velasco
- St. Christopher's Hospital for Children, Department of Pediatric Pulmonology, Philadelphia, PA, United States of America
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38
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Abstract
A tracheoesophageal fistula is the formation of an abnormal communication between the airway and the esophagus. Acquired tracheoesophageal fistulas can be benign or malignant. The management is either surgical or endoscopic depending on the etiology, size and anatomy of the fistula as well as on the patient's performance status. The interventional treatment of choice is endoscopic stent implantation. In general, tracheoesophageal fistulas in patients with benign conditions are managed surgically. If the patient is unfit for surgery silicone stents should be used because they can be more easily removed after a longer indwelling time compared to metal stents. Malignant fistulas are associated with very limited life expectancy of only a few weeks or months. In this situation fully covered self-expandable metal stents (FC-SEMS) are recommended, whereas surgical treatment approaches can only be considered in individual cases. Depending on the location of the fistula and the presence of an airway stenosis, tracheal stenting, esophageal stenting or parallel stenting of the trachea and the esophagus is carried out. Successful stent placement leads to immediate palliation of symptoms, such as cough or aspiration and results in a higher quality of life. Potential complications are stent migration, bleeding of the upper gastrointestinal tract, arrosion of neighboring organs and vessels with esophageal stents as well as secretion retention and obstruction with displacement of the airway with tracheobronchial stents.
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39
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Barium in the Bronchi: A Tracheoesophageal Fistula. ACG Case Rep J 2019; 6:e00189. [PMID: 31737720 PMCID: PMC6791642 DOI: 10.14309/crj.0000000000000189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Accepted: 06/26/2019] [Indexed: 11/17/2022] Open
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40
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Chaddha U, Hogarth DK, Murgu S. Perspective on airway stenting in inoperable patients with tracheoesophageal fistula after curative-intent treatment for esophageal cancer. J Thorac Dis 2019; 11:2165-2174. [PMID: 31285911 DOI: 10.21037/jtd.2018.12.128] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Udit Chaddha
- Division of Pulmonary and Critical Care, University of Chicago Medical Center, The University of Chicago Medicine, Chicago, IL 60637, USA
| | - D Kyle Hogarth
- Division of Pulmonary and Critical Care, University of Chicago Medical Center, The University of Chicago Medicine, Chicago, IL 60637, USA
| | - Septimiu Murgu
- Division of Pulmonary and Critical Care, University of Chicago Medical Center, The University of Chicago Medicine, Chicago, IL 60637, USA
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41
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Larson B, Adler DG. Endoscopic management of esophagorespiratory fistulas. TECHNIQUES IN GASTROINTESTINAL ENDOSCOPY 2019. [DOI: 10.1016/j.tgie.2019.03.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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42
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Nishie K, Yasuo M, Kitaguchi Y, Kobayashi N, Tateishi K, Ushiki A, Urushihata K, Yamamoto H, Ideura G, Hanaoka M. Bevacizumab-induced tracheoesophageal fistula in a patient suffering from lung cancer with bulky subcarinal lymph node: a case report. NAGOYA JOURNAL OF MEDICAL SCIENCE 2018; 80:129-134. [PMID: 29581622 PMCID: PMC5857509 DOI: 10.18999/nagjms.80.1.129] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A 66-year-old male with advanced non-small-cell lung cancer (NSCLC) who was previously treated with carboplatin, pemetrexed, and bevacizumab consequently suffered from severe coughing during deglutition. Chest computed tomography (CT) revealed a tracheoesophageal fistula (TEF) between the left main bronchus and esophagus through a subcarinal metastatic lymph node. Given the extreme swelling of the lymph node due to metastatic cancer, it was determined that the walls of the bronchus and esophagus had been injured simultaneously. Delayed and dysfunctional wound healing due to bevacizumab resulted in necrosis of the contact region leading to fistula formation. This case suggests that using bevacizumab for NSCLC in patients with bulky subcarinal lymphadenopathy may increase the risk for TEF.
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Affiliation(s)
- Kenichi Nishie
- The First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan.,Department of Respiratory Medicine, Iida Municipal Hospital, Iida, Japan
| | - Masanori Yasuo
- The First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Yoshiaki Kitaguchi
- The First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Nobumitsu Kobayashi
- The First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Kazunari Tateishi
- The First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Atsuhito Ushiki
- The First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Kazuhisa Urushihata
- The First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Hiroshi Yamamoto
- The First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Gen Ideura
- Department of Respiratory Medicine, National Hospital Organization Shinshu Ueda Medical Center, Ueda, Japan
| | - Masayuki Hanaoka
- The First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
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43
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Singh RR, Nussbaum JS, Kumta NA. Endoscopic management of perforations, leaks and fistulas. Transl Gastroenterol Hepatol 2018; 3:85. [PMID: 30505972 DOI: 10.21037/tgh.2018.10.09] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Accepted: 10/19/2018] [Indexed: 12/14/2022] Open
Abstract
The endoscopic management armamentarium of gastrointestinal disruptions including perforations, leaks, and fistulas has slowly but steadily broadened in recent years. Previously limited to surgical or conservative medical management, innovations in advanced endoscopic techniques like natural orifice transluminal endoscopic surgery (NOTES) have paved the path towards development of endoscopic closure techniques. Early recognition of a gastrointestinal defect is the most important independent variable in determining successful endoscopic closure and patient outcome. Some devices including through the scope clips and stents have been well studied for other indications and have produced encouraging results in closure of gastrointestinal perforations, leaks and fistulas. Over the scope clips, endoscopic sutures, vacuum therapy, glue, and cardiac device occluders are other alternative techniques that can be employed for successful endoscopic closure.
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Affiliation(s)
- Ritu Raj Singh
- Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Jeremy S Nussbaum
- Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Nikhil A Kumta
- Dr. Henry D. Janowitz Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
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44
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Ramai D, Bivona A, Latson W, Ofosu A, Ofori E, Reddy M, Adler DG. Endoscopic management of tracheoesophageal fistulas. Ann Gastroenterol 2018; 32:24-29. [PMID: 30598588 PMCID: PMC6302189 DOI: 10.20524/aog.2018.0321] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Accepted: 09/24/2018] [Indexed: 02/06/2023] Open
Abstract
Tracheoesophageal fistulas (TEF) are pathologic communications between the trachea and esophagus. TEF can lead to significant respiratory distress that may result in lethal respiratory compromise, often due to recurrent and intractable infections. Through the use of endoscopy, some TEF can be successfully repaired using different approaches depending on the size, location, availability, and experience of the treating endoscopist. The aim of this manuscript is to provide an up-to-date review of the endoscopic management of TEF for gastroenterologists.
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Affiliation(s)
- Daryl Ramai
- Department of Medicine, The Brooklyn Hospital Center, NY (Daryl Ramai)
| | - Alexis Bivona
- School of Medicine, St George's University, True Blue, Grenada, WI (Alexis Bivona, William Latson)
| | - William Latson
- School of Medicine, St George's University, True Blue, Grenada, WI (Alexis Bivona, William Latson)
| | - Andrew Ofosu
- Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, NY (Andrew Ofosu)
| | - Emmanuel Ofori
- Division of Gastroenterology and Hepatology, University of Utah School of Medicine, Huntsman Cancer Center, Salt Lake City, Utah (Emmanuel Ofori, Madhavi Reddy, Douglas G. Adler), USA
| | - Madhavi Reddy
- Division of Gastroenterology and Hepatology, University of Utah School of Medicine, Huntsman Cancer Center, Salt Lake City, Utah (Emmanuel Ofori, Madhavi Reddy, Douglas G. Adler), USA
| | - Douglas G Adler
- Division of Gastroenterology and Hepatology, University of Utah School of Medicine, Huntsman Cancer Center, Salt Lake City, Utah (Emmanuel Ofori, Madhavi Reddy, Douglas G. Adler), USA
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45
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Wang H, Ke M, Li W, Wang Z, Li H, Cong M, Zeng Y, Chen L, Lai G, Xie B, Zhang N, Li W, Zhou H, Wang X, Lin D, Zhou Y, Zhang H, Li D, Song X, Wang J, Wu S, Tao M, Sha Z, Tan Q, Han X, Luo L, Ma H, Wang Z. Chinese expert consensus on diagnosis and management of acquired respiratory-digestive tract fistulas. Thorac Cancer 2018; 9:1544-1555. [PMID: 30221470 PMCID: PMC6209773 DOI: 10.1111/1759-7714.12856] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Accepted: 08/01/2018] [Indexed: 01/21/2023] Open
Abstract
Acquired respiratory‐digestive tract fistulas occur with abnormal communication between the airways and digestive tract, causing the interflow of gas and liquid. Despite advances in surgical methods and the development of multimodal therapy in recent years, patients with acquired respiratory‐digestive tract fistulas continue to exhibit unfavorable clinical outcomes. Therefore, in order to guide clinical practice in China, the Respiratory and Cancer Intervention Alliance of the Beijing Health Promotion Association organized a group of experienced experts in the field to develop this consensus document. Based on a study of clinical application and expert experience in the diagnosis and management of acquired respiratory‐digestive tract fistulas at home and abroad, an Expert Consensus was developed. The panelists recruited comprised experts in pulmonology, oncology, thoracic surgery, interventional radiology, and gastroenterology. PubMed, Chinese Biology Abstract, Chinese Academic Journal, and Wanfang databases were used to identify relevant articles. The guidelines address etiology, classification, pathogenesis, diagnosis and management of acquired respiratory‐digestive tract fistulas. The statements on treatment focus on the indications for different procedures, technical aspects, and preprocedural, post‐procedural and complication management. The proposed guidelines for the diagnosis and management of acquired respiratory‐digestive tract fistulas are the first to be published by Chinese experts. These guidelines provide an in‐depth review of the current evidence and standard of diagnosis and management.
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Affiliation(s)
- Hongwu Wang
- Department of Respiratory Medicine, Meitan General Hospital, Beijing, China.,Department of Medical Oncology, Meitan General Hospital, Beijing, China
| | - Mingyao Ke
- Department of the Respiratory Centre, Xiamen Second Hospital, Teaching Hospital of Xiamen Medical University, Xiamen, China
| | - Wen Li
- Department of Gastroenterology, Chinese People's Liberation Army (PLA) General Hospital and Chinese PLA Medical School, Beijing, China
| | - Zikai Wang
- Department of Gastroenterology, Chinese People's Liberation Army (PLA) General Hospital and Chinese PLA Medical School, Beijing, China
| | - Hui Li
- Department of Thoracic Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Minghua Cong
- National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yiming Zeng
- Department of Respiratory and Critical Care Medicine, The Second Affiliated Hospital of Fujian Medical University, Center of Respiratory Medicine of Fujian Province, Quanzhou, China
| | - Liangan Chen
- Department of Respiratory Medicine, Chinese People's Liberation Army (PLA) General Hospital and Chinese PLA Medical School, Beijing, China
| | - Guoxiang Lai
- Department of Pulmonary and Critical Care Medicine, Dongfang Hospital Affiliated to Xiamen University, Fuzhou, China
| | - Baosong Xie
- Department of Respiratory and Critical Care Medicine, Fujian Provincial Hospital, Fujian Provincial Medical College, Fujian Medical University, Fuzhou, China
| | - Nan Zhang
- Department of Medical Oncology, Meitan General Hospital, Beijing, China
| | - Wangping Li
- Department of Respiratory Medicine, Tangdu Hospital, Fourth Military Medical University, Xian, China
| | - Hongmei Zhou
- Department of Respiratory Medicine, Zhongshan Hospital, Guangdong Medical University, Zhongshan, China
| | - Xiaoping Wang
- Respiratory Endoscopy Center, Shandong Chest Hospital, Jinan, China
| | - Dianjie Lin
- Department of Respiratory Medicine, Shandong Provincial Hospital, Shandong University, Jinan, China
| | - Yunzhi Zhou
- Department of Respiratory Medicine, Meitan General Hospital, Beijing, China
| | - Huaping Zhang
- Department of Respiratory and Critical Care Medicine, The Second Affiliated Hospital of Fujian Medical University, Center of Respiratory Medicine of Fujian Province, Quanzhou, China
| | - Dongmei Li
- Department of Respiratory Medicine, Meitan General Hospital, Beijing, China
| | - Xiaolian Song
- Department of Respiratory Medicine, Shanghai Tenth People's Hospital, Tongji University, Shanghai, China
| | - Juan Wang
- Department of Respiratory Medicine, Tangdu Hospital, Fourth Military Medical University, Xian, China
| | - Shiman Wu
- Department of Respiratory Medicine, The First Affiliated Hospital of Shangxi Medical University, Taiyuan, China
| | - Meimei Tao
- Department of Medical Oncology, Meitan General Hospital, Beijing, China
| | - Zhengbu Sha
- Department of Thoracic Surgery, The Third Affiliated Hospital, Xuzhou Medical University, Xuzhou, China
| | - Qiang Tan
- Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiaotong University, Shanghai, China
| | - Xinwei Han
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Respiratory Department, Interventional Institute of Zhengzhou University, Zhengzhou, China
| | - Lingfei Luo
- Department of Medical Oncology, Meitan General Hospital, Beijing, China
| | - Hongming Ma
- Department of Medical Oncology, Meitan General Hospital, Beijing, China
| | - Zhiqiang Wang
- Department of Gastroenterology, Chinese People's Liberation Army (PLA) General Hospital and Chinese PLA Medical School, Beijing, China
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Abstract
OPINION STATEMENT PURPOSE OF REVIEW: Esophageal stents are used in clinical practice for endoscopic treatment of a wide variety of esophageal diseases and conditions. This review provides key principles and a literature update on the utility and limitations of esophageal stenting in clinical practice. RECENT FINDINGS Indications for esophageal stenting can be subdivided into two groups. The first group consists of patients with malignant or benign dysphagia, in which an esophageal stent restores luminal patency. In the past years, temporary stent placement has increasingly been used in the therapeutic management of refractory benign esophageal strictures. When endoscopic repeated bougie dilation and other endoscopic treatment modalities have failed, an esophageal stent could be considered. Based on the literature, a fully covered self-expandable metal stent may be the preferred choice for the treatment of both malignant and benign dysphagia. The second group consists of patients with leakage from the esophageal lumen into the surrounding tissue. Esophageal leakage can be subdivided into three forms, benign esophageal perforations (iatrogenic and spontaneous), anastomotic leakage after reconstructive esophageal surgery, and fistula. In a carefully selected group of patients, a covered esophageal stent may be used for sealing off the leakage, thereby preventing further contamination of the tissue surrounding the defect. The past few years, several validated prediction tools have been developed that may assist clinicians in the selection of patients eligible for esophageal stent placement. Based on retrospective studies and expert opinion, a partially or fully covered self-expandable metal stent may have a role in treatment of esophageal leakage. Research do date supports the utilization of esophageal stents for the treatment of malignant or benign dysphagia and esophageal leakage.
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Affiliation(s)
- Bram D Vermeulen
- Department of Gastroenterology and Hepatology, Radboud University Medical Center, Geert Grooteplein-Zuid 8 (route 455), 6500, HB, Nijmegen, the Netherlands.
| | - Peter D Siersema
- Department of Gastroenterology and Hepatology, Radboud University Medical Center, Geert Grooteplein-Zuid 8 (route 455), 6500, HB, Nijmegen, the Netherlands
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Self-Expandable Metal Stent Use to Palliate Malignant Esophagorespiratory Fistulas in 88 Patients. J Vasc Interv Radiol 2018; 29:320-327. [DOI: 10.1016/j.jvir.2017.07.025] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Revised: 07/23/2017] [Accepted: 07/23/2017] [Indexed: 01/21/2023] Open
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48
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Ribeiro MSI, da Costa Martins B, Simas de Lima M, Franco MC, Safatle-Ribeiro AV, de Sousa Medeiros V, Bastos VR, Kawaguti FS, Aissar Sallum RA, Ribeiro U, Maluf-Filho F. Self-expandable metal stent for malignant esophagorespiratory fistula: predictive factors associated with clinical failure. Gastrointest Endosc 2018; 87:390-396. [PMID: 28964748 DOI: 10.1016/j.gie.2017.09.020] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2017] [Accepted: 09/21/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS Malignant esophagorespiratory fistulas (MERFs) usually are managed by the placement of self-expandable metal stents (SEMSs) but with conflicting results. This study aimed to identify risk factors associated with clinical failure after SEMS placement for the treatment of MERFs. METHODS This was a retrospective analysis of a prospectively maintained database used at a tertiary-care cancer hospital, with patients treated with SEMS placement for MERFs between January 2009 and February 2016. Logistic regression was used to identify predictive factors for clinical outcomes and to estimate the odds ratio (OR) and the 95% confidence interval (CI). The Kaplan-Meier method was used for survival analysis, and comparisons were made by using the log-rank test. RESULTS A total of 71 patients (55 male, mean age 59 years) were included in the study, and 70 were considered for the final analysis (1 failed stent insertion). Clinical failure occurred in 44% of patients. An Eastern Cooperative Oncology Group (ECOG) performance status of 3 or 4 and fistula development during esophageal cancer treatment were associated with an increased risk of clinical failure. ECOG status of 3 or 4, pulmonary infection at the time of SEMS placement, and prior radiation therapy were predictive factors associated with lower overall survival. Dysphagia scores improved significantly 15 days after stent insertion. The overall stent-related adverse event rate was 30%. Stent migration and occlusion caused by tumor overgrowth were the most common adverse events. CONCLUSION SEMS placement is a reasonable treatment option for MERFs; however, ECOG status of 3 or 4 and fistula development during esophageal cancer treatment may be independent predictors of clinical failure after stent placement.
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Affiliation(s)
| | - Bruno da Costa Martins
- Department of Gastroenterology, Cancer Institute of Sao Paulo, University of Sao Paulo, Sao Paulo, Brazil
| | - Marcelo Simas de Lima
- Department of Gastroenterology, Cancer Institute of Sao Paulo, University of Sao Paulo, Sao Paulo, Brazil
| | - Matheus Cavalcante Franco
- Department of Gastroenterology, Cancer Institute of Sao Paulo, University of Sao Paulo, Sao Paulo, Brazil
| | | | - Vitor de Sousa Medeiros
- Department of Gastroenterology, Cancer Institute of Sao Paulo, University of Sao Paulo, Sao Paulo, Brazil
| | - Victor Rossi Bastos
- Department of Gastroenterology, Cancer Institute of Sao Paulo, University of Sao Paulo, Sao Paulo, Brazil
| | - Fabio Shiguehissa Kawaguti
- Department of Gastroenterology, Cancer Institute of Sao Paulo, University of Sao Paulo, Sao Paulo, Brazil
| | | | - Ulysses Ribeiro
- Department of Gastroenterology, Cancer Institute of Sao Paulo, University of Sao Paulo, Sao Paulo, Brazil
| | - Fauze Maluf-Filho
- Department of Gastroenterology, Cancer Institute of Sao Paulo, University of Sao Paulo, Sao Paulo, Brazil
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Stavrou G, Rafailidis V, Kouskouras K, Kotzampassi K. Bronchoesophageal fistula due to metastatic mediastinal lymphadenitis. ANZ J Surg 2017; 89:E170-E171. [PMID: 28922703 DOI: 10.1111/ans.14173] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2017] [Revised: 06/29/2017] [Accepted: 06/30/2017] [Indexed: 11/29/2022]
Affiliation(s)
- George Stavrou
- Department of Surgery, AHEPA University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Vasileios Rafailidis
- Department of Radiology, AHEPA University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Konstantinos Kouskouras
- Department of Radiology, AHEPA University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Katerina Kotzampassi
- Department of Surgery, AHEPA University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
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Garcia Getting RE, Harris CL. Sudden Increase in EtCO2 During Upper Endoscopy Under General Endotracheal Anesthesia Suggests the Presence of Tracheoesophageal Fistula. ACTA ACUST UNITED AC 2017; 9:109-111. [DOI: 10.1213/xaa.0000000000000540] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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