Evaluation of a Diagnostic Approach to Pediatric Interstitial Lung Disease

[摘要] Objective.  To evaluate the value of a systematic approach to the diagnosis of pediatric interstitial lung disease (ILD).Methods.  In this descriptive, observational, prospective study, we evaluated 51 children presenting with ILD of unknown etiology during a 3-year period. Specific clinical information regarding history, physical examination, diagnostic evaluation, and final diagnosis was recorded on each patient.Results.  A specific diagnosis was established by history and physical examination alone in 1 patient, noninvasive tests alone in 8 others, and invasive tests, including lung biopsy, in another 26. Of the remaining patients, 8 had a suggestive diagnosis, and 8 had no specific diagnosis.Conclusions.  A systematic approach to the diagnosis of pediatric ILD is useful, and not all patients need lung biopsy for diagnosis.

[学科分类] 儿科学