Open AccessAplasia - Congenital Lung Abnormality with Non-Development
Author(s) -
Catherine Rivera,
Douglas S Gardenhire
Publication year - 2012
Publication title -
the internet journal of allied health sciences and practice
Language(s) - English
Resource type - Journals
ISSN - 1540-580X
DOI - 10.46743/1540-580x/2012.1401
Subject(s) - aplasia , medicine , lung , abnormality , hypoplasia , agenesis , bronchography , pneumonia , presentation (obstetrics) , pathology , surgery , psychiatry
The following case presentation is of a 75-year-old male who presented to the emergency department with chronic obstructive pulmonary disease (COPD) exacerbation, secondary to pneumonia, and a history of a congenital left lung abnormality with non-development. Since the first report by de Pozzis in 1673, more than 200 cases of lung abnormalities with non-development have been recorded.1,2 The first proposed classification of underdevelopment of the lung was introduced by Schneider in 1912: Class I Agenesis - total absence of bronchus and lung, Class II Aplasia - rudimentary bronchus without lung tissue, and Class III Hypoplasia - bronchial hypoplasia and variable but reduced amount of lung tissue.1,2 The rarity of reports and applicable literature involving congenital lung abnormalities with non-development in the elderly, such as pulmonary aplasia, prompted this case presentation.