J Korean Med Sci.  1988 Dec;3(4):157-162. 10.3346/jkms.1988.3.4.157.

Cystic fibrosis: a case presented with recurrent bronchiolitis in infancy in a Korean male infant

• Moon HR
• Ko TS
• Ko YY
• Choi JH
• Kim YC

• KMID: 1733430
• DOI: http://doi.org/10.3346/jkms.1988.3.4.157

Abstract

The aim of this case report is to draw the attention to the occurrence of cystic fibrosis (C.F.) in a Korean infant and thus increase the awareness for the diagnosis. The male infant was presented with a history of recurrent bronchiolitis manifested by severe cough, wheeze and dyspnea from three weeks of age, in whom the diagnosis of C.F. was clinically suspected and was confirmed by demonstration of two elevated sweat chloride levels (97 mEq/L and 99 mEq/L) in the patient. The diagnosis was delayed because the main manifestations of C.F. were the same as the main symptoms of common diseases such as cough, diarrhea and failure to thrive. C.F. is probably underdiagnosed in Korean population both because the diagnosis is not considered since the disease is thought to be uncommon or even not to occur and because diagnostic facilities including the quantitative iontophoresis sweat test are lacking.

Keyword

Recurrent bronchiolitis; Cystic fibrosis; Sweat test

MeSH Terms

Bronchiolitis/diagnosis/*etiology
Cystic Fibrosis/complications/*diagnosis/ethnology
Humans
Infant
Male