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Abstract

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Article in Japanese

Case Report

A case of diffuse aspiration bronchiolitis because of an eating disorder

Masako Amanoa  Rie Kawabea  Ryo Okudaa  Takashi Koidea  Hidekazu Matsushimaa  Chikabumi Kadoyamab 

aDivision of Respiratory Medicine, Saitama Red Cross Hospital
bDivision of Thoracic Surgery, Saitama Red Cross Hospital

ABSTRACT

A 46-year-old woman had recurrent high fever. Chest computed tomography (CT) showed bilateral diffuse centrilobular nodules. She underwent video-assisted thoracoscopic lung biopsy. Histological findings showed foreign bodies in the alveolar spaces and parenchyma. Foreign-body granulomas were also found around the respiratory bronchioles. After investigation into more-detailed history on eating habits, the cause of diffuse aspiration bronchiolitis (DAB) was proved to be bulimia nervosa. Following treatment of mental illness, she had recognized her clinical situation practically for the first time. Since then she has never experienced a recurrence of DAB, and chest CT findings improved remarkably. Case reports on DAB resulting from eating disorders are rare, and this educational case is worth reporting.

KEYWORDS

Diffuse aspiration bronchiolitis  Foreign-body granuloma  Eating disorder  Bulimia nervosa 

Received 10 Feb 2014 / Accepted 27 May 2014

AJRS, 3(5): 704-707, 2014

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