Abstract:
:Thirty-four episodes of pyogenic pulmonary infection in 30 patients infected with human immunodeficiency virus (HIV) and 30 episodes of Pneumocystis carinii pneumonia (PCP) in 30 AIDS patients were reviewed to determine if the radiologic features were more helpful than clinical and laboratory findings in the differential diagnosis. The radiologic features of pyogenic pulmonary infection included lobar consolidation, nodules, infiltrates with pleural effusions, round infiltrates, and pleural effusions alone. These features are uncommon in PCP. The chest radiograph may be highly suggestive of a pyogenic process, especially when it shows local consolidation or nodules. Since bacterial pneumonias have a more favorable outcome, it is concluded that the radiologic features should be the primary guide to prompt diagnosis and treatment.
journal_name
Radiologyjournal_title
Radiologyauthors
Amorosa JK,Nahass RG,Nosher JL,Gocke DJdoi
10.1148/radiology.175.3.2343120subject
Has Abstractpub_date
1990-06-01 00:00:00pages
721-4issue
3eissn
0033-8419issn
1527-1315journal_volume
175pub_type
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