1
|
Santos Portela AM, Radu DM, Onorati I, Peretti M, Freynet O, Uzunhan Y, Jerbi S, Martinod E. [Interventionnal bronchoscopy for the treatment of tracheobronchomalacia]. Rev Mal Respir 2023; 40:700-715. [PMID: 37714754 DOI: 10.1016/j.rmr.2023.07.004] [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: 04/06/2023] [Accepted: 07/18/2023] [Indexed: 09/17/2023]
Abstract
Tracheobronchomalacia is usually characterized by more than 50% expiratory narrowing in diameter of the trachea and the bronchi. The expiratory collapse includes two entities: (1) the TBM related to the weakness of the cartilaginous rings, and (2) the Excessive Dynamic Airway Collapse (EDAC) due to the excessive bulging of the posterior membrane. Patients have nonspecific respiratory symptoms like dyspnea and cough. Diagnosis is confirmed by dynamic tests: flexible bronchoscopy and/or computed tomographic scan of the chest. There are different forms of tracheobronchomalacia in adults: primary (genetic, idiopathic) or secondary to trauma, tracheotomy, intubation, surgery, transplantation, emphysema, infection, inflammation, chronic bronchitis, extrinsic compression; or undiagnosed in childhood vascular rings. Some management algorithms have been proposed, but no specific recommendation was established. Only symptomatic patients should be treated. Medical treatments and noninvasive positive pressure ventilation should be the first line therapy, after evaluation of various quality measures (functional status, performance status, dyspnea and quality of life scores). If symptoms persist, therapeutic bronchoscopy permits: (1) patient's selection by stent trial to determine whether patient benefit for surgical airway stabilization; (2) malacic airways stenting in patients who are not surgical candidates, improving QOL despite a high complication rate; (3) the management of stent-related complication (obstruction, plugging, migration granuloma); (4) alternative therapeutics like thermo-ablative solution. Lasty, the development of new types of stents would reduce the complication rates. These different options remained discussed.
Collapse
Affiliation(s)
- A M Santos Portela
- Département de chirurgie thoracique et vasculaire, faculté de médecine SMBH, Assistance publique-Hôpitaux de Paris, hôpitaux universitaires Paris Seine-Saint-Denis, hôpital Avicenne, université Sorbonne Paris Nord, Bobigny, France
| | - D M Radu
- Département de chirurgie thoracique et vasculaire, faculté de médecine SMBH, Assistance publique-Hôpitaux de Paris, hôpitaux universitaires Paris Seine-Saint-Denis, hôpital Avicenne, université Sorbonne Paris Nord, Bobigny, France
| | - I Onorati
- Département de chirurgie thoracique et vasculaire, faculté de médecine SMBH, Assistance publique-Hôpitaux de Paris, hôpitaux universitaires Paris Seine-Saint-Denis, hôpital Avicenne, université Sorbonne Paris Nord, Bobigny, France
| | - M Peretti
- Département de chirurgie thoracique et vasculaire, faculté de médecine SMBH, Assistance publique-Hôpitaux de Paris, hôpitaux universitaires Paris Seine-Saint-Denis, hôpital Avicenne, université Sorbonne Paris Nord, Bobigny, France
| | - O Freynet
- Département de pneumologie, faculté de Médecine SMBH, Assistance publique-Hôpitaux de Paris, hôpitaux universitaires Paris Seine-Saint-Denis, hôpital Avicenne, université Sorbonne Paris Nord, Bobigny, France
| | - Y Uzunhan
- Département de pneumologie, faculté de Médecine SMBH, Assistance publique-Hôpitaux de Paris, hôpitaux universitaires Paris Seine-Saint-Denis, hôpital Avicenne, université Sorbonne Paris Nord, Bobigny, France
| | - S Jerbi
- Département d'anesthésie, faculté de médecine SMBH, Assistance publique-Hôpitaux de Paris, hôpitaux universitaires Paris Seine-Saint-Denis, hôpital Avicenne, université Sorbonne Paris Nord, Bobigny, France
| | - E Martinod
- Département de chirurgie thoracique et vasculaire, faculté de médecine SMBH, Assistance publique-Hôpitaux de Paris, hôpitaux universitaires Paris Seine-Saint-Denis, hôpital Avicenne, université Sorbonne Paris Nord, Bobigny, France.
| |
Collapse
|
2
|
Raza HA, Raja MHR, Chambers JH, Reddy CB, Shafiq M. Bronchoscopic Management of Hemoptysis Caused by Airway Erosion From Vascular Coils. J Bronchology Interv Pulmonol 2023; 30:384-387. [PMID: 37010814 DOI: 10.1097/lbr.0000000000000919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 02/27/2023] [Indexed: 04/04/2023]
Affiliation(s)
- Hussain Ahmed Raza
- Department for Educational Development The Aga Khan University, Karachi Pakistan
| | | | - Jefferson H Chambers
- Division of Pulmonary and Critical Care Medicine, University of Utah School of Medicine, Salt Lake City, UT
| | - Chakravarthy B Reddy
- Division of Pulmonary and Critical Care Medicine, University of Utah School of Medicine, Salt Lake City, UT
| | - Majid Shafiq
- Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital Harvard Medical School, Boston, MA
| |
Collapse
|
3
|
Charya AV, Holden VK, Pickering EM. Management of life-threatening hemoptysis in the ICU. J Thorac Dis 2021; 13:5139-5158. [PMID: 34527355 PMCID: PMC8411133 DOI: 10.21037/jtd-19-3991] [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: 01/20/2020] [Accepted: 04/24/2020] [Indexed: 12/12/2022]
Abstract
Life-threatening hemoptysis is commonly encountered in the ICU and its management can be challenging even for experienced clinicians. Depending on the etiology and severity, one can tailor the treatment modality and therapeutic intervention(s). The grading of severity of hemoptysis varies greatly in the literature; however, unlike hemorrhage in other scenarios, small amounts of blood can significantly impair oxygenation and ventilation leading to cardiovascular collapse. Importantly, the initial evaluation and management should focus on airway and hemodynamic stabilization along with maintenance of oxygenation and ventilation. In this review, we discuss commonly encountered etiologies, vascular anatomy, diagnostic evaluation, and therapeutic interventions. We examine the evolving trends in etiologies of life-threating hemoptysis over the years. The role of flexible and rigid bronchoscopy as both a diagnostic and therapeutic modality is explored, as well as the use and indications of several bronchoscopic techniques, such as topical hemostatic agents, endobronchial tamponade, and tranexamic acid (TXA). In addition, we assess the use of multi-row detector computed tomography as the initial rapid diagnostic method of choice and its use in planning for definitive treatment. The efficacy and long-term results of bronchial artery embolization (BAE) are evaluated, as well as indications for surgical intervention. Furthermore, the importance of a multidisciplinary approach is emphasized. The necessary interplay between intensivists, consultative services, and radiologists is described in detail and an algorithmic management strategy incorporating the above is outlined. Given the complexity in management of life-threatening hemoptysis, this paper aims to summarize the available diagnostic and therapeutic methods and provide a standardized approach for the management of patients with this often difficult to treat condition.
Collapse
Affiliation(s)
- Ananth V Charya
- Division of Pulmonary and Critical Care Medicine, University of Maryland Medical Center, Baltimore, MD, USA
| | - Van K Holden
- Division of Pulmonary and Critical Care Medicine, Section of Interventional Pulmonology, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Edward M Pickering
- Division of Pulmonary and Critical Care Medicine, Section of Interventional Pulmonology, University of Maryland School of Medicine, Baltimore, MD, USA
| |
Collapse
|