Tj. Allardyce et al., ARTHROSCOPIC TREATMENT OF POPLITEUS TENDON DYSFUNCTION FOLLOWING TOTAL KNEE ARTHROPLASTY, The Journal of arthroplasty, 12(3), 1997, pp. 353-355
Following total knee arthoplasty, the popliteus tendon may cause a ''s
nap'' when it rolls over a retained lateral femoral condylar osteophyt
e or when it subluxates over the posterior condyle of the femoral comp
onent. When this condition is painful and fails to respond to conserva
tive treatment, arthroscopic release of the popliteus tendon has been
beneficial.