Imran Javed, Syed Shahid Noor, Muhammad Amin Chinoy, Athar Habib Zubairi.
Traumatic ruptureof quadriceps tendon after total knee arthoplasty and its management.
J Pak Orthop Assoc Jan ;24(1):39-45.

Rupturer of Quadriceps tendon is a rare injury after total knee replacement. We are representing two cases. Case 1: A 52 years old female with Rheumatoid arthritis under went for left total knee replacement. She was progressing well with vigorous physical therapy. Six week post operative she was walking unsupported, she fell down in wash room while washing her foot on the wash basin while standing on the operated leg, and hit her knee on the floor Case 2: A Sixty year old female who under went one stage sequential bilateral total knee arthroplasty for osteoarthritis and was on rehabilitation program. She fell down on ground while on walking practice in a park, ten weeks postoperative.

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