title: The many radiologic facies of pneumococcal pneumonia.
abstract: In 1978, 89 patients were treated for (S. pneumoniae) pneumonia at New York Hospital-Cornell Medical Center. Only 40 cases met rather strict diagnostic criteria. Of these, 12 demonstrated the classical consolidative (air space) pattern usually ascribed to this disease. A bronchopneumonic (patchy) pattern was demonstrated in an equal number of patients; interstitial (irregular linear) infiltrates were manifest in nine cases and a mixed interstitial and patchy presentation shown in seven cases. Absence of the consolidative pattern does not exclude pneumococcal pneumonia. Bacteriologic investigation is required to determine the proper diagnosis and course of therapy.
mesh_terms: D000328:Adult; D000368:Aged; D001996:Bronchopneumonia / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011018:Pneumonia, Pneumococcal / Q000000981:diagnostic imaging*; D011658:Pulmonary Fibrosis / Q000000981:diagnostic imaging; D011859:Radiography; D013183:Sputum / Q000382:microbiology; D013296:Streptococcus pneumoniae / Q000302:isolation & purification