[‚pan·ə′sin·ər ‚em·fə′sē·mə] (medicine) Emphysema characterized by diffuse destruction of one lung.
panacinar emphysema
pan·lob·u·lar em·phy·se·ma
emphysema affecting all parts of the secondary pulmonary lobule, typically involving the inferior part of the lung and often asociated with a α1-antitrypsin deficiency. Synonym(s): generalized emphysema, panacinar emphysema