Post-operative aneurysm of the descending genicular artery presenting as a pulsating haemarthrosis of the knee.
D000328:Adult; D000783:Aneurysm / Q000175:diagnosis / Q000209:etiology* / Q000601:surgery; D000792:Angiography; D001158:Arteries / Q000601:surgery; D001168:Arthritis / Q000601:surgery; D003937:Diagnosis, Differential; D006395:Hemarthrosis / Q000175:diagnosis*; D006801:Humans; D007717:Knee / Q000098:blood supply / Q000601:surgery*; D008297:Male; D011183:Postoperative Complications