Inferior medial genicular artery pseudoaneurysm after primary total knee arthroplasty: a case report
Ahmed M. Abdelaal , Ahmed A. Khalifa
Traumatology and Orthopedics of Russia ›› 2024, Vol. 30 ›› Issue (4) : 124 -128.
Inferior medial genicular artery pseudoaneurysm after primary total knee arthroplasty: a case report
Background. Small genicular vessel injuries during primary total knee arthroplasty can pass unnoticed during the surgery and present late postoperatively.
Case description. We present a 65-year-old female patient, who was admitted three weeks after primary total knee arthroplasty with fresh bleeding from the lower end of the surgical wound. CT angiography showed a pseudoaneurysm of the inferior medial genicular artery which was treated at the same session by coil embolization.
Conclusions. A pseudoaneurysm of the inferior medial genicular artery can complicate primary total knee arthroplasty. An interventional radiologist assistance is necessary for diagnosis and management.
inferior medial genicular artery / pseudoaneurysm / total knee arthroplasty
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