Fig. 12From: Pulmonary Langerhans cell histiocytosis: the many faces of presentation at initial CT scanA 34-year-old woman non-smoker with PLCH symptomatic for dry cough. Definitive diagnosis obtained by VATS performed within a month of imaging studies. a, b HRCT images at diagnosis shows ill-defined micronodularity associated with predominant reticular and minimal bronchiectatic changes. No basal regions sparingBack to article page