Can my patient dive after a first episode of primary spontaneous pneumothorax? A systematic review of the literature.

dc.contributor.author

Villela, M Alvarez

dc.contributor.author

Dunworth, S

dc.contributor.author

Harlan, NP

dc.contributor.author

Moon, RE

dc.date.accessioned

2018-07-02T00:44:12Z

dc.date.available

2018-07-02T00:44:12Z

dc.date.issued

2018-03

dc.date.updated

2018-07-02T00:44:12Z

dc.description.abstract

Patients with prior primary spontaneous pneumothorax (PSP) frequently seek clearance to dive. Despite wide consensus in precluding compressed-air diving in this population, there is a paucity of data to support this decision. We reviewed the literature reporting the risk of PSP recurrence.A literature search was performed in PubMed and Web of Science using predefined terms. Studies published in English reporting the recurrence rate after a first PSP were included.Forty studies (n=3,904) were included. Risk of PSP recurrence ranged 0-67% (22 ± 15.5%; mean ± SD). Mean follow-up was 36 months, and 63 ± 39% of recurrences occurred during the first year of follow-up. Elevated height/weight ratio and emphysema-like changes (ELCs) are associated with PSP recurrence. ELCs are present in 59%-89% (vs. 0-15%) of patients with recurrence and can be detected effectively with high-resolution CT scan (sensitivity of 84-88%). Surgical pleurodesis reduces the risk of recurrence substantially (4.0 ± 4% vs. 22 ± 15.5%).Risk of PSP recurrence seems to decline over time and is associated to certain radiological and clinical risk factors. This could be incremented by the stresses of compressed-air diving. A basis for informed patient-physician discussions regarding future diving is provided in this review.

dc.identifier.issn

1066-2936

dc.identifier.uri

https://hdl.handle.net/10161/17200

dc.language

eng

dc.publisher

Undersea and Hyperbaric Medical Society (UHMS)

dc.relation.ispartof

Undersea & hyperbaric medicine : journal of the Undersea and Hyperbaric Medical Society, Inc

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10.22462/03.04.2018.7

dc.subject

clearance to dive

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diving

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pneumothorax

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primary

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spontaneous

dc.title

Can my patient dive after a first episode of primary spontaneous pneumothorax? A systematic review of the literature.

dc.type

Journal article

duke.contributor.orcid

Moon, RE|0000-0003-4432-0332

pubs.begin-page

199

pubs.end-page

208

pubs.issue

2

pubs.organisational-group

School of Medicine

pubs.organisational-group

Duke

pubs.organisational-group

Medicine, Pulmonary, Allergy, and Critical Care Medicine

pubs.organisational-group

Medicine

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Clinical Science Departments

pubs.organisational-group

Anesthesiology, General, Vascular, High Risk Transplant & Critical Care

pubs.organisational-group

Anesthesiology

pubs.publication-status

Published

pubs.volume

45

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