Value of 3D CT in defining skeletal complications of orthopedic hardware in the postoperative patient.
OBJECTIVE
Conventional CT of the postoperative patient with metal hardware is frequently limited by beam-hardening artifacts. With the evolution of 3D CT, CT is an increasingly effective means of examining the postsurgical patient for the integrity of their hardware and the course of their healing.


CONCLUSIONS
Potential postsurgical complications such as nonunion, osteolysis, infection, and heterotopic ossification are all well assessed by 3D CT.
Fayad
Laura M
LM
The Russell H. Morgan Department of Radiology and Radiological Science, Baltimore, MD 21287, USA. lfayad1@jhmi.edu
Patra
Ajanta
A
Fishman
Elliot K
EK
D000328:Adult; D000368:Aged; D001847:Bone Diseases / Q000000981:diagnostic imaging* / Q000209:etiology*; D005260:Female; D006801:Humans; D021621:Imaging, Three-Dimensional / Q000379:methods*; D008297:Male; D008875:Middle Aged; D009983:Orthopedic Equipment / Q000009:adverse effects*; D014057:Tomography, X-Ray Computed / Q000379:methods*; D016896:Treatment Outcome