title: Pulmonary cavity due to chronic eosinophilic pneumonia associated with arsenicosis.
abstract: In developing country like India arsenic poisoning is a major public health problem. Association of chronic eosinophilic pneumonia and chronic diarrhea with arsenicosis is rare. Also pulmonary cavity formation in chronic eosinophilic pneumonia is very uncommon. A 44-year-old male patient, resident of an arsenic affected area was admitted for evaluation of chronic diarrhoea, persistent peripheral eosinophilia along with radiologically visible cavity in right upper zone. There were dermatological manifestations of arsenicosis along with presence of noncirrhotic portal fibrosis and peripheral eosinophilia. On bronchoalveolar lavage study, eosinophil comprised 40% of total cellularity making the diagnosis of chronic eosinophilic pneumonia. After ruling out all possible causes of diarrhoea and chronic eosinophilic pneumonia, we came to conclusion that arsenic could be implicated as causative agent.
authors.affiliation: Department of Pulmonary Medicine, NRS Medical College and Hospital, Kolkata, West Bengal, India.
authors.forename: A
authors.initials: A
authors.lastname: Sengupta
authors.forename: K
authors.initials: K
authors.lastname: Saha
authors.forename: D
authors.initials: D
authors.lastname: Jash
authors.forename: A
authors.initials: A
authors.lastname: Bandyopadhyay
mesh_terms: D000328:Adult; D020261:Arsenic Poisoning / Q000150:complications* / Q000175:diagnosis; D002908:Chronic Disease; D003967:Diarrhea / Q000209:etiology*; D006801:Humans; D008297:Male; D010859:Pigmentation Disorders / Q000209:etiology; D011657:Pulmonary Eosinophilia / Q000000981:diagnostic imaging / Q000209:etiology*; D011859:Radiography