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Goussard P, Eber E, Venkatakrishna S, Frigati L, Greybe L, Janson J, Schubert P, Andronikou S. Interventional bronchoscopy in pediatric pulmonary tuberculosis. Expert Rev Respir Med 2023; 17:1159-1175. [PMID: 38140708 DOI: 10.1080/17476348.2023.2299336] [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: 11/14/2023] [Accepted: 12/21/2023] [Indexed: 12/24/2023]
Abstract
INTRODUCTION Lymphobronchial tuberculosis (TB) is common in children with primary TB and enlarged lymph nodes can cause airway compression of the large airways. If not treated correctly, airway compression can result in persistent and permanent parenchymal pathology, as well as irreversible lung destruction. Bronchoscopy was originally used to collect diagnostic samples; however, its role has evolved, and it is now used as an interventional tool in the diagnosis and management of complicated airway disease. Endoscopic treatment guidelines for children with TB are scarce. AREAS COVERED The role of interventional bronchoscopy in the diagnosis and management of complicated pulmonary TB will be discussed. This review will provide practical insights into how and when to perform interventional procedures in children with complicated TB for both diagnostic and therapeutic purposes. This discussion incorporates current scientific evidence and refers to adult literature, as some of the interventions have only been done in adults but may have a role in children. Limitations and future perspectives will be examined. EXPERT OPINION Pediatric pulmonary TB lends itself to endoscopic interventions as it is a disease with a good outcome if treated correctly. However, interventions must be limited to safeguard the parenchyma and prevent permanent damage.
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Affiliation(s)
- Pierre Goussard
- Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University and Tygerberg Hospital, Cape Town, South Africa
| | - Ernst Eber
- Division of Paediatric Pulmonology and Allergology, Department of Paediatrics and Adolescent Medicine, Medical University of Graz, Graz, Austria
| | - Shyam Venkatakrishna
- Department of Pediatric Radiology, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Lisa Frigati
- Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University and Tygerberg Hospital, Cape Town, South Africa
| | - Leonore Greybe
- Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University and Tygerberg Hospital, Cape Town, South Africa
| | - Jacques Janson
- Department of Surgical Sciences, Division of Cardiothoracic Surgery, Stellenbosch University and Tygerberg Hospital, Cape Town, South Africa
| | - Pawel Schubert
- Division of Anatomical Pathology, Tygerberg Hospital, National Health Laboratory Service, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Savvas Andronikou
- Department of Pediatric Radiology, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Department of Radiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
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Goussard P, Eber E, Venkatakrishna S, Frigati L, Janson J, Schubert P, Andronikou S. Complicated intrathoracic tuberculosis: Role of therapeutic interventional bronchoscopy. Paediatr Respir Rev 2023; 45:30-44. [PMID: 36635200 DOI: 10.1016/j.prrv.2022.12.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022]
Abstract
In recent years bronchoscopy equipment has been improved with smaller instruments and larger size working channels. This has ensured that bronchoscopy offers both therapeutic and interventional options. As the experience of paediatric interventional pulmonologists continues to grow, more interventions are being performed. There is a scarcity of published evidence in the field of interventional bronchoscopy in paediatrics. This is even more relevant for complicated pulmonary tuberculosis (PTB). Therapeutic interventional bronchoscopy procedures can be used in the management of complicated tuberculosis, including for endoscopic enucleations, closure of fistulas, dilatations of bronchial stenosis and severe haemoptysis. Endoscopic therapeutic procedures in children with complicated TB may prevent thoracotomy. If done carefully these interventional procedures have a low complication rate.
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Affiliation(s)
- Pierre Goussard
- Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa.
| | - Ernst Eber
- Division of Paediatric Pulmonology and Allergology, Department of Paediatrics and Adolescent Medicine, Medical University of Graz, Graz, Austria
| | - Shyam Venkatakrishna
- Department of Pediatric Radiology, The Children's Hospital of Philadelphia, Philadelphia, PA, USA; Department of Radiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Lisa Frigati
- Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa
| | - Jacques Janson
- Department of Surgical Sciences, Division of Cardiothoracic Surgery, Stellenbosch University, and Tygerberg Hospital, Tygerberg, South Africa
| | - Pawel Schubert
- Division of Anatomical Pathology, Tygerberg Hospital, National Health Laboratory Service, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Savvas Andronikou
- Department of Pediatric Radiology, The Children's Hospital of Philadelphia, Philadelphia, PA, USA; Department of Radiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
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Goussard P, Retief F, Burke J, Malherbe A, Janson J. The role of bronchoscopy in the diagnosis and management of pediatric pulmonary tuberculosis. Ther Adv Infect Dis 2021; 8:20499361211037168. [PMID: 34422266 PMCID: PMC8377312 DOI: 10.1177/20499361211037168] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 07/16/2021] [Indexed: 11/16/2022] Open
Abstract
Bronchoscopy is useful as a diagnostic and therapeutic procedure in children with Tuberculosis (TB) disease complicated by airway obstruction. It is needed in children when surgical intervention may be required for airway compression, when drug resistance is suspected, and to rule out an alternative diagnosis for airway obstruction. Bronchoscopy with bronchoalveolar lavage (BAL) should be performed when other, less invasive samples cannot be collected, or when they fail to provide useful diagnostic information. BAL specimens collected at bronchoscopy can be tested using molecular TB assays and mycobacterial culture. The aim of this review is to evaluate the role of bronchoscopy in the diagnosis and management of pulmonary TB in children, and, specifically, to review the role of interventional bronchoscopy. A search of electronic databases was undertaken using the online databases PubMed, Ovid MEDLINE, EMBASE, Google Advanced Scholar, and Web of Science to identify relevant literature. The search was limited to pediatrics, pulmonology, bronchoscopy, and pediatric pulmonary tuberculosis for all articles published in English on pediatric bronchoscopy between 2010 and 2020. Recent advances in pediatric bronchoscopy was included, as well as recent research on improving the diagnosis with the use of interventional bronchoscopy. The role of bronchoscopy in pediatric pulmonary tuberculosis has changed during the last decade, from a simple method of collecting samples for bacteriological conformation to an more sophisticate procedure. New methods are available for collecting samples, which includes the use of Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) and also better methods of bacteriological conformation. Interventions are now possible; not only to improve the diagnostic abilities of bronchoscopy but also to diagnose, manage, and follow-up upon airway-related complications. Bronchoscopy services remain limited in resource-limited countries due to the high cost of equipment.
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Affiliation(s)
- Pierre Goussard
- Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, PO Box 241, Cape Town, 8000, South Africa
| | - Francois Retief
- Department of Anaesthesia and Critical Care, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa
| | - Jonathan Burke
- Department of Anaesthesia and Critical Care, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa
| | - Annemie Malherbe
- Department of Anaesthesia and Critical Care, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa
| | - Jacques Janson
- Department of Surgical Sciences, Division of Cardiothoracic Surgery, Stellenbosch University, and Tygerberg Hospital, Tygerberg, South Africa
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Goussard P, Andronikou S, Morrison J, van Wyk L, Mfingwana L, Janson JT. Management of children with tuberculous broncho-esophageal fistulae. Pediatr Pulmonol 2020; 55:1681-1689. [PMID: 32275811 DOI: 10.1002/ppul.24775] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Accepted: 03/31/2020] [Indexed: 11/11/2022]
Abstract
INTRODUCTION Broncho-esophageal fistula (BOF) is a rare complication of Mycobacterium tuberculosis (MTB). TB-associated BOF presents either as acute respiratory failure, aspiration pneumonia or as a complication of surgical decompression of thoracic lymph nodes. METHODS All children with TB- associated BOF were included. TB was diagnosed if MTB was cultured from respiratory secretions, Ziehl-Neelsen (ZN) smear was positive, GeneXpert MTB/RIF was positive or a chest radiograph revealed radiographic features typical of TB. BOF was diagnosed by a contrast swallow study and/or flexible bronchoscopy. Chest computed tomography (CT) scan was performed, if required. RESULTS Total of 20 children were diagnosed with TB-associated BOF between 1999 and 2019, with a 75% survival. A total of 85% BOF involved the left main bronchus. A total of 80% of patients were MTB culture or ZN smear-positive. Chest X-ray abnormalities included: extensive parenchymal disease (80%) and lymph gland enlargement (45%). CT features included visualization of the BOF (60%), esophageal air (73%) and pneumomediastinum (40%). BOF closure was achieved by surgical closure (46%), spontaneous closure (26%), fibrin glue (13%), and esophageal stent (13%). Multivariant regression analysis showed that C- reactive protein (CRP), albumin and CRP/albumin ratio were associated with mortality. CONCLUSION Most TB-associated BOF are left-sided. It presents either acutely, with respiratory failure, or with chronic respiratory symptoms of aspiration. Children requiring invasive ventilation have high mortality. Most TB-associated BOF requires surgical intervention, although the use of fibrin glue offers an attractive alternative option.
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Affiliation(s)
- Pierre Goussard
- Department of Paediatrics and Child Health, Tygerberg Hospital, Stellenbosch University, Tygerberg, South Africa
| | - Savvas Andronikou
- Department of Pediatric Radiology, The Children's Hospital of Philadelphia, University of Pennsylvania
| | - Julie Morrison
- Department of Paediatrics and Child Health, Tygerberg Hospital, Stellenbosch University, Tygerberg, South Africa
| | - Lizelle van Wyk
- Department of Paediatrics and Child Health, Tygerberg Hospital, Stellenbosch University, Tygerberg, South Africa
| | - Lunga Mfingwana
- Department of Paediatrics and Child Health, Tygerberg Hospital, Stellenbosch University, Tygerberg, South Africa
| | - Jacques T Janson
- Department of Cardio-Thoracic Surgery, Tygerberg Hospital, Stellenbosch University, Tygerberg, South Africa
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Fallon BP, Overman RE, Geiger JD, Jarboe MD, Kunisaki SM. Efficacy and risk profile of self-expandable stents in the management of pediatric esophageal pathology. J Pediatr Surg 2019; 54:1233-1238. [PMID: 30890268 DOI: 10.1016/j.jpedsurg.2019.02.025] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Accepted: 02/21/2019] [Indexed: 12/28/2022]
Abstract
PURPOSE The purpose of this study was to evaluate the efficacy and risk profile of esophageal stents in the management of complicated pediatric esophageal disease. METHODS An IRB-approved, single-center, retrospective review was performed on all pediatric patients (n = 13) who underwent esophageal stent placement (2005-2017). Demographic, perioperative, and outcome data were analyzed (p < 0.05). RESULTS Forty-one stents were placed due to recalcitrant strictures (n = 36), perforations (n = 2), and/or fistulae (n = 3). Median age at initial stent placement was 23.8 months (range, 50 days to 16 years), and median stent duration was 36 days (range, 3-335). The recurrence rate for strictures after initial stent removal was 100%. Four (31%) children subsequently underwent definitive operative repair. There were 5 deaths, including 2 related to stent placement. Seventy-one percent of stents were associated with an adverse event, most commonly intraluminal migration (56%). Younger children experienced an increased risk for airway compression and retching (p = 0.010). CONCLUSION These data suggest that stents are associated with high complication rates and are not effective as definitive therapy for recalcitrant strictures in children. Although there may be a temporizing role for stents in selected patients, further refinements in stent technologies are needed to help manage this difficult patient population. LEVEL OF EVIDENCE Level IV.
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Affiliation(s)
- Brian P Fallon
- Section of Pediatric Surgery, Department of Surgery, Michigan Medicine, C.S. Mott Children's and Von Voigtlander Women's Hospital, Ann Arbor, MI
| | - R Elliott Overman
- Section of Pediatric Surgery, Department of Surgery, Michigan Medicine, C.S. Mott Children's and Von Voigtlander Women's Hospital, Ann Arbor, MI
| | - James D Geiger
- Section of Pediatric Surgery, Department of Surgery, Michigan Medicine, C.S. Mott Children's and Von Voigtlander Women's Hospital, Ann Arbor, MI
| | - Marcus D Jarboe
- Section of Pediatric Surgery, Department of Surgery, Michigan Medicine, C.S. Mott Children's and Von Voigtlander Women's Hospital, Ann Arbor, MI; Division of Interventional Radiology, Department of Radiology, Michigan Medicine, C.S. Mott Children's and Von Voigtlander Women's Hospital, Ann Arbor, MI
| | - Shaun M Kunisaki
- Section of Pediatric Surgery, Department of Surgery, Michigan Medicine, C.S. Mott Children's and Von Voigtlander Women's Hospital, Ann Arbor, MI.
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Madan K, Venkatnarayan K, Shalimar, Mohan A. Successful medical management of tuberculous broncho-oesophageal fistula. BMJ Case Rep 2014; 2014:bcr-2013-202560. [PMID: 24623363 DOI: 10.1136/bcr-2013-202560] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Broncho-oesophageal fistula (BEF) of benign aetiology is rare. BEF is a rare complication of intrathoracic involvement with tuberculosis. A high index of suspicion and appropriate investigations can lead to achieving an early diagnosis following which appropriate management can be timely instituted. Surgery can be avoided if the condition is recognised in early stages. We present a case of a young female patient with tubercular mediastinal lymphadenopathy complicated by left broncho-oesophageal fistulisation. Timely initiation of conservative medical management was followed by an uneventful recovery.
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Affiliation(s)
- Karan Madan
- Department of Pulmonary Medicine and Sleep Disorders, All India Institute of Medical Sciences, New Delhi, India
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Goussard P, Gie R. The role of bronchoscopy in the diagnosis and management of pediatric pulmonary tuberculosis. Expert Rev Respir Med 2013; 8:101-9. [DOI: 10.1586/17476348.2013.863712] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Lucas S, Andronikou S, Goussard P, Gie R. Tuberculous lymphadenopathy is not only obstructive but also inflammatory--it can erode anything it touches. Reply to Marchiori et al. Pediatr Radiol 2013. [PMID: 23184068 DOI: 10.1007/s00247-012-2557-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Moon E, Gillespie CT, Vachani A. Pulmonary complications of inflammatory bowel disease: focus on management issues. TECHNIQUES IN GASTROINTESTINAL ENDOSCOPY 2009. [DOI: 10.1016/j.tgie.2009.07.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Pezzella AT, Fang W. Surgical Aspects of Thoracic Tuberculosis: A Contemporary Review—Part 2. Curr Probl Surg 2008; 45:771-829. [DOI: 10.1067/j.cpsurg.2008.06.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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