Parenchymal pulmonary endometriosis

article OA: closed CC0 ⤵ 3 in-corpus citations
AI-generated summary by claude@2026-06, 2026-06-13

This paper describes four cases of parenchymal pulmonary endometriosis, proposing progesterone as a first-line treatment and suggesting the condition may be underdiagnosed and is relatively harmless.

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AI-generated deep summary by claude@2026-06, 2026-06-13 · read from full text

The paper discusses parenchymal pulmonary endometriosis, focusing on endometrial tissue located within lung parenchyma rather than on the pleura or airways. It describes the clinical and pathological features that characterize this rare manifestation and places it in the broader context of thoracic endometriosis presentations, including catamenial symptoms. The main limitation is that the condition is uncommon, so the evidence base is necessarily constrained to case-based or observational descriptions rather than larger studies. This paper is centrally about endometriosis — specifically parenchymal pulmonary endometriosis.

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Abstract

Parenchymal pulmonary endometriosis is an extremely rare but well described condition. We present four new cases, and discuss the examination and treatment of these patients. We conclude that the condition may be underdiagnozed, and that it is a relatively harmless disorder. We propose treatment with progesterone as the first choice of treatment. None of our patients needed surgical treatment.
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Crossref Citations This article has been cited by the following publications. This list is generated based on data provided by Crossref. Dail, David H. 1994. Pulmonary Pathology. p. 1279. Franklin, Robert R. and Grunert, George M. 1995. Endometriosis. p. 127. Dail, David H. 1995. Pulmonary Pathology — Tumors. p. 157. Terada, Yasuji Chen, Fengshi Shoji, Tsuyoshi Itoh, Harumi Wada, Hiromi and Hitomi, Shigeki 1999. A Case of Endobronchial Endometriosis Treated by Subsegmentectomy. Chest, Vol. 115, Issue. 5, p. 1475. Inoue, Tsukasa Kurokawa, Yoshimochi Kaiwa, Yoshihiro Abo, Masaki Takayama, Tetsuro Ansai, Makoto and Satomi, Susumu 2001. Video-Assisted Thoracoscopic Surgery for Catamenial Hemoptysis. Chest, Vol. 120, Issue. 2, p. 655.

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Condition tags

endometriosis

MeSH descriptors

Endometriosis Endometriosis Endometriosis Lung Neoplasms Lung Neoplasms Lung Neoplasms Adult Female Hemoptysis Hemoptysis Humans Progesterone Progesterone

Citation neighborhood

Papers in the corpus that this work cites (lower rings, blue) and that cite this one (upper rings, green). Dot size scales with the paper's in-corpus citation count — bigger dot = more influential within the endo/adeno field. Click a dot to open that paper. [ expand to 2 hops ] — adds papers reached through this work's immediate citers/citees. Heavier; up to 60 extra dots.

References (11)

Cited by (3)

Source provenance

europepmc
last seen: 2026-07-26T06:08:39.051465+00:00
openalex
last seen: 2026-06-10T17:14:06.276822+00:00
pubmed
last seen: 2026-05-13T22:12:00.397535+00:00
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