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A member asked:

While a knee has twisted, what could give a sensation of a tight band crossing over the knee cap "snapping" back into place like a rubberband?

A doctor has provided 1 answer
Dr. David Trettin answered

Specializes in Orthopedic Surgery

Plica: Your description fits that of the relatively uncommon plica or shelf.This can cause popping / catching about the kneecap... However, so can patellar subluxations( kneecap slipping) as well as loose bodies and meniscal ( cartilage tears)( less common). See your ORS for exam and definitive diagnosis . Good Luck!

Dr Sheskier agreed

Answered 10/6/2018

4.1k views

Thank

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