Surgical Management of Patellofemoral Instability Part 2: Post-operative Imaging

Overview

Journal Skeletal Radiol

Specialties Orthopedics
Radiology

Date 2018 Oct 21

PMID 30341714

Authors

Neeraj Purohit

Nicholas Hancock

Asif Saifuddin

Affiliations

Soon will be listed here.

Abstract

The patellofemoral joint is a complex joint requiring contributions from both bone and soft tissue for its stability. Pathology of the patellofemoral joint manifests as instability or anterior knee pain. Careful clinical and imaging assessment is important for managing these patients with cross-sectional imaging being a vital component in pre-surgical planning. Operative treatment can involve soft tissue procedures, bony procedures or both. The purpose of part 2 of this two-part article is to review the post-operative imaging findings of the knee extensor mechanism. In doing so, we will provide an overview of some of the bony and soft tissue procedures performed with details of their indications and possible complications. An appreciation of the post-operative surgical appearances will ensure a more comprehensive report and can prevent misinterpretation by the radiologist.

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