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Palleschi A, Mattioni G, LoMauro A, Privitera E, Musso V, Morlacchi L, Vergari M, Velardo D, Grasselli G. Diaphragm and Lung Transplantation. Transpl Int 2024; 37:12897. [PMID: 38979122 PMCID: PMC11228173 DOI: 10.3389/ti.2024.12897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2024] [Accepted: 06/05/2024] [Indexed: 07/10/2024]
Abstract
Mutual interactions between the diaphragm and lung transplantation (LTx) are known to exist. Before LTx, many factors can exert notable impact on the diaphragmatic function, such as the underlying respiratory disease, the comorbidities, and the chronic treatments of the patient. In the post-LTx setting, even the surgical procedure itself can cause a stressful trauma to the diaphragm, potentially leading to morphological and functional alterations. Conversely, the diaphragm can significantly influence various aspects of the LTx process, ranging from graft-to-chest cavity size matching to the long-term postoperative respiratory performance of the recipient. Despite this, there are still no standard criteria for evaluating, defining, and managing diaphragmatic dysfunction in the context of LTx to date. This deficiency hampers the accurate assessment of those factors which affect the diaphragm and its reciprocal influence on LTx outcomes. The objective of this narrative review is to delve into the complex role the diaphragm plays in the different stages of LTx and into the modifications of this muscle following surgery.
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Affiliation(s)
- Alessandro Palleschi
- Thoracic Surgery and Lung Transplantation Unit, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Giovanni Mattioni
- Thoracic Surgery and Lung Transplantation Unit, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
- School of Thoracic Surgery, University of Milan, Milan, Italy
| | - Antonella LoMauro
- Dipartimento di Elettronica, Informazione e Bioingegneria, Politecnico di Milano, Milan, Italy
| | - Emilia Privitera
- Department of Healthcare Professions, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Valeria Musso
- Thoracic Surgery and Lung Transplantation Unit, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Letizia Morlacchi
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
- Pneumology Unit, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Maurizio Vergari
- Neuropathophysiology Unit, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Daniele Velardo
- Neuromuscular and Rare Diseases Unit, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Giacomo Grasselli
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
- Department of Anesthesia, Intensive Care and Emergencies, IRCCS Foundation Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
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Lawrence A, Lovin D, Mohanka MR, Joerns J, Bollineni S, Kaza V, Torres F, Murala J, Peltz M, Wait MA, Banga A. Diaphragmatic plication among lung transplant patients: A single-center experience. Clin Transplant 2022; 36:e14683. [PMID: 35445440 DOI: 10.1111/ctr.14683] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 03/25/2022] [Accepted: 04/04/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND There is lack of data reporting outcomes among patients needing diaphragmatic plication (DP) during or after lung transplantation (LT). We sought to assess the association of DP with post-transplant spirometry among other outcomes. METHODS We included all patients who underwent LT between 2012&2016 (n = 324, mean age 56.3±13.4 years; M:F 198:126). We compared early and late outcomes based on the need for DP. RESULTS The frequency of diaphragm dysfunction (DD)on pre-transplant fluoroscopy was 52.2%. A total of 38 DP procedures were performed among 37 patients (11.4% of LT patients). DP was done for anatomic (sizing or spacing issues) or functional indications (symptomatic DD). While patients with DP had significantly lower spirometry throughout the 3-year follow-up period, their slope of decline, functional assessments at the first annual visit, the risk of CLAD, and mortality were similar to patients without DP. A sub-group analysis limited to patients with restrictive lung diseases as the transplant indication had similar findings. CONCLUSIONS Pre-transplant DD is common among LT candidates although it did not predict the need for DP. DP may be performed for functional or anatomic indications especially for addressing the donor-recipient size mismatch. Despite the lack of favorable effect on post-transplant spirometry, patients undergoing DP have acceptable and comparable early and late outcomes. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Adrian Lawrence
- Division of Pulmonary & Critical Care Medicine, Department of Medicine, Lung Transplant Program, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Dylan Lovin
- Division of Pulmonary & Critical Care Medicine, Department of Medicine, Lung Transplant Program, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Manish R Mohanka
- Division of Pulmonary & Critical Care Medicine, Department of Medicine, Lung Transplant Program, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - John Joerns
- Division of Pulmonary & Critical Care Medicine, Department of Medicine, Lung Transplant Program, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Srinivas Bollineni
- Division of Pulmonary & Critical Care Medicine, Department of Medicine, Lung Transplant Program, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Vaidehi Kaza
- Division of Pulmonary & Critical Care Medicine, Department of Medicine, Lung Transplant Program, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Fernando Torres
- Division of Pulmonary & Critical Care Medicine, Department of Medicine, Lung Transplant Program, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - John Murala
- Department of Cardiovascular and Thoracic Surgery, Lung Transplant Program, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Matthias Peltz
- Department of Cardiovascular and Thoracic Surgery, Lung Transplant Program, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Michael A Wait
- Department of Cardiovascular and Thoracic Surgery, Lung Transplant Program, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Amit Banga
- Division of Pulmonary & Critical Care Medicine, Department of Medicine, Lung Transplant Program, University of Texas Southwestern Medical Center, Dallas, TX, USA
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Rombolá CA, Genovés Crespo M, Tárraga López PJ, García Jiménez MD, Honguero Martínez AF, León Atance P, Rodríguez Ortega CR, Triviño Ramírez A, Rodríguez Montes JA. Is video-assisted thoracoscopic diaphragmatic plication a widespread technique for diaphragmatic hernia in adults? Review of the literature and results of a national survey. Cir Esp 2014; 92:453-62. [PMID: 24602484 DOI: 10.1016/j.ciresp.2013.12.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2013] [Revised: 12/04/2013] [Accepted: 12/05/2013] [Indexed: 02/01/2023]
Abstract
Diaphragmatic plication is the most accepted treatment for symptomatic diaphragmatic hernia in adults. The fact that this pathology is infrequent and this procedure not been widespread means that this is an exceptional technique in our field. To estimate its use in the literature, we carried out a review in English and Spanish, to which we added our series. We found only six series that contribute 59 video-assisted mini-thoractomy for diaphragmatic plications in adults, and none in Spanish. Our series will be the second largest with 18 cases. Finally, we conducted a survey in all the Spanish Thoracic Surgery units in Spain: none reported more than 10 cases operated by thoracoscopy in the last 8 years (except our series) and most continue employing thoracotomy as the main approach. We believe that many patients with symptomatic diaphragmatic hernia could benefit from the use of such techniques.
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Affiliation(s)
- Carlos A Rombolá
- Servicio de Cirugía Torácica, Complejo Hospitalario Universitario de Albacete, Albacete, España.
| | - Marta Genovés Crespo
- Servicio de Cirugía Torácica, Complejo Hospitalario Universitario de Albacete, Albacete, España
| | | | | | | | - Pablo León Atance
- Servicio de Cirugía Torácica, Complejo Hospitalario Universitario de Albacete, Albacete, España
| | | | - Ana Triviño Ramírez
- Servicio de Cirugía Torácica, Complejo Hospitalario Universitario de Albacete, Albacete, España
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