Recommendations on scuba diving in Birt-Hogg-Dub é syndrome

Expert Rev Respir Med. 2023 Nov 22:1-6. doi: 10.1080/17476348.2023.2284375. Online ahead of print.ABSTRACTINTRODUCTION: Although very uncommon, severe injury and death can occur during scuba diving. One of the main causes of scuba diving fatalities is pulmonary barotrauma due to significant changes in ambient pressure. Pathology of the lung parenchyma, such as cystic lesions, might increase the risk of pulmonary barotrauma.AREAS COVERED: Birt-Hogg-Dubé syndrome (BHD), caused by pathogenic variants in the FLCN gene, is characterized by skin fibrofolliculomas, an increased risk of renal cell carcinoma, multiple lung cysts and spontaneous pneumothorax. Given the pulmonary involvement, in some countries patients with BHD are generally recommended to avoid scuba diving, although evidence-based guidelines are lacking. We aim to provide recommendations on scuba diving for patients with BHD, based on a survey of literature on pulmonary cysts and pulmonary barotrauma in scuba diving.EXPERT OPINION: In our opinion, although the absolute risks are likely to be low, caution is warranted. Given the relative paucity of literature and the potential fatal outcome, patients with BHD with a strong desire for scuba diving should be informed of the potential risks in a personal assessment. If available a diving physician should be consulted, and a low radiation dose chest computed tomography (CT)-scan to assess pulmonary lesions could be considered.PMID:37991821 | DOI:10.1080/17476348.2023.2284...

Source: Expert Review of Respiratory Medicine - November 22, 2023 Category: Respiratory Medicine Authors: L van Riel R A van Hulst L van Hest Rja van Moorselaar B G Boerrigter S M Franken Rmf Wolthuis H J Dubbink S J Marciniak N Gupta I van de Beek A C Houweling Source Type: research