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Abstract

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Article in Japanese

Case Report

Pulmonary Langerhans cell histiocytosis in a young, non-smoking woman

Aoi Miyazaki  Aiko Masunaga  Miyu Imai  Yusuke Tomita  Hidenori Ichiyasu  Takuro Sakagami 

Department of Respiratory Medicine, Kumamoto University Hospital

ABSTRACT

A non-smoking, 20-year-old woman was referred to our hospital after computed tomography of her chest revealed right pneumothorax, multiple cysts, and nodules in the upper and middle lobes of both lung fields. She was a non-smoker; however, imaging findings strongly suggested pulmonary Langerhans cell histiocytosis (PLCH). Video-assisted thoracic surgery was performed for a definitive diagnosis, and the results confirmed the diagnosis of PLCH. This case study describes a rare case of PLCH in a non-smoking, young woman.

KEYWORDS

Pulmonary Langerhans cell histiocytosis (PLCH)  Cystic lung disease  Cigarette smoking  Pneumothorax 

Received 26 Feb 2023 / Accepted 12 Jun 2023

AJRS, 12(5): 297-301, 2023

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