[The variability of clinical presentation of chronic obstructive pulmonary disease in patients with hereditary alpha-1 antitrypsin deficiency]. / Zmiennosc obrazu klinicznego przewleklej obturacyjnej choroby pluc u chorych z wrodzonym niedoborem alfa-1 antytrypsyny.

ABSTRACT

Four patients with alpha-1 antitrypsin (alpha-1 AT) deficiency are presented one woman with severe (phenotype PiZ) and 3 men with moderate (phenotype PiMZ) deficiency of alpha-1 AT. The variability of clinical presentation of hereditary emphysema is described. In all patients tobacco smoking history, spirometric and 6-minutes walking tests as well as HRCT of the lung were performed and compared. The influence of smoking on the functional status is underlined.