Chronic septic arthritis of the adult hip: computed tomographic features.
Abnormalities on computed tomography (CT) are described in 12 adults in whom septic arthritis of the hip was diagnosed. Presenting symptoms varied, as did CT findings. Soft tissue abnormalities ranged from intra-articular effusion to large abscess formation, and bone changes ranged from minimal erosion of articular surfaces to gross destruction of the proximal femur and acetabulum. CT can be helpful in the evaluation of septic arthritis of the hip because of its superior demonstration of soft tissue detail. An accurate diagnosis can be established in unsuspected cases and can be confirmed when clinical indicators are vague.
Department of Diagnostic Radiology, University of Maryland Medical System/Hospital, Baltimore 21201.
C S
CS
Resnik
A M
AM
Ammann
J W
JW
Walsh
D000038:Abscess / Q000000981:diagnostic imaging; D000328:Adult; D000368:Aged; D001170:Arthritis, Infectious / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D005122:Exudates and Transudates; D005260:Female; D005271:Femur Head Necrosis / Q000000981:diagnostic imaging; D006621:Hip Joint / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed