Cited by 36Pleural and Pulmonary DiseasesEndometriosis Research and TreatmentMedical Imaging and Pathology Studies

Clinical characteristics of catamenial and non‐catamenial thoracic endometriosis‐related pneumothorax

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Fukuoka, Mizuki, Kurihara, Masatoshi, Haga, Takahiro, Ebana, Hiroki, Kataoka, Hideyuki, Mizobuchi, Teruaki, Tatsumi, Koichiro·2015·Respirology

Abstract

Background and objective: A major pathogenic factor for catamenial pneumothorax is thoracic endometriosis. However, thoracic endometriosis‐related pneumothorax (TERP) can develop as either catamenial or non‐catamenial pneumothorax (CP). Therefore, the aim of this study was to elucidate the clinical differences between catamenial and non‐catamenial TERP. Methods: The clinical and pathological data in female patients who underwent video‐assisted thoracoscopic surgery at the Pneumothorax Research Center during an 8‐year period were retrospectively reviewed. This study included 150 female patients with surgico‐pathologically confirmed TERP. The subjects were divided into two groups, those having all of the pneumothorax episodes in the catamenial period (CP group) and those who did not (non‐CP group). We compared the clinical characteristics and surgico‐pathological findings between these two groups. Results: Of the 150 TERP patients, 55 (36.7%) were classified in the CP group, and 95 (63.3%) in the non‐CP group. In regard to the locations of endometriosis, all TERP patients had diaphragmatic endometriosis, while pleural implantation was recognized in 34 of the 55 (61.8%) patients in the CP group and 42 of the 95 (44.2%) patients in the non‐CP group (P < 0.05). Conclusions: A significant difference in the proportion of patients with pleural endometriosis was observed between catamenial and non‐catamenial TERP. The ectopic sites of the endometriosis may be responsible for the timing of the pneumothorax episodes.

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  • In pathologically diagnosed ERP, 60% occurred during the menstrual period, but 40% occurred during a non-menstrual period.

    “In pathologically diagnosed ERP, 60% occurred during the menstrual period, but 40% occurred during a non‐menstrual period.”

    From Extra-pelvic endometriosis: a review. (2020) · cites this paper as [82]

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  1. Kirschner PA. Porous diaphragm syndromes. Chest Surg Clin N Am 1998; 8: 449-472.

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Authors
Fukuoka, M., Kurihara, M., Haga, T., Ebana, H., Kataoka, H., Mizobuchi, T., & Tatsumi, K.
Affiliations
  • Chiba University (JP)
  • Nissan Tamagawa Hospital (JP)
Corresponding author
Kurihara, Masatoshi
Venue
Respirology
Publisher
Wiley
Published
2015-08-26
Volume
20
Issue
8
Pages
1272-1276
ISSN
  • 1323-7799 (ISSN-L)
  • 1440-1843
OpenAlex
W1955457399
Cited by
36
References
20
Citations by year
2026: 1 · 2025: 4 · 2024: 3 · 2023: 3 · 2022: 2 · 2021: 4 · 2020: 4 · 2019: 4 · 2018: 6 · 2017: 3 · 2016: 2
FWCI
2.90
Type
journal article
Language
en
Open access
Locations
  • Respirology (publishedVersion)
  • PubMed (publishedVersion)
  • Institutional Repositories DataBase (IRDB) (submittedVersion)
Funders
Johnson and Johnson
Topics
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Pleural and Pulmonary Diseases
  • Health Sciences › Medicine › Reproductive Medicine › Endometriosis Research and Treatment
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Medical Imaging and Pathology Studies
Keywords
thoracic endometriosis, catamenial pneumothorax, diaphragmatic endometriosis, pleural endometriosis, ectopic endometriosis, video-assisted thoracoscopic surgery
MeSH terms
Adult, Diaphragm, Endometriosis, Female, Humans, Menstruation, Middle Aged, Muscular Diseases, Pleural Diseases, Pneumothorax, Retrospective Studies, Thoracic Surgery, Video-Assisted, Young Adult

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