synovial fold

syn·o·vi·al fold

[TA]
a ridge or projection of the synovial membrane of a joint extending toward or between the two articular surfaces.
Synonym(s): plica synovialis [TA]

synovial fold

One of the smooth folds of synovial membrane on the inner surface of the joint capsule. Synonym: plica, synovial
References in periodicals archive ?
Significant cam impingement was noted, and osteoplasty was performed from the region of the medial synovial fold to the lateral retinacular vessels, which were preserved.