Jee pica syndrome5/21/2023 The examination is used to try and determine where the pain is located and whether or not the band of tissue can be felt. How will my doctor know it's plica syndrome?ĭiagnosis begins with a history and physical exam. In rare cases where the plica has become severely irritated, the knee may become swollen. In thin people, the tissue that forms the plica may be actually be felt as a tender band underneath the skin. This usually causes the plica to be tender to the touch. This is due to the rubbing of the thickened plica over the round edge of the thighbone where it enters the joint. There may also be a snapping sensation along the inside of the knee as the knee is bent. The primary symptom caused by plica syndrome is pain. The thickened, scarred plica fold may be more likely to cause problems later. The initial injury may lead to scarring and thickening of the plica tissue later. This injury to the knee can cause the plica, and the synovial tissue around the plica, to swell and become painful. This can occur from a fall or even from hitting the knee on the dashboard during an automobile accident. Injury to the plica can also happen suddenly, such as when the knee is struck in the area around the medial plica. Activities that repeatedly bend and straighten the knee, such as running, biking, or use of a stair-climbing machine, can irritate the medial plica and cause plica syndrome. This can occur over a long period of time, such as when the plica is irritated by certain exercises, repetitive motions, or kneeling. ![]() How does a plica cause problems in the knee?Ī plica causes problems when it is irritated. Related Document: A Patient's Guide to Knee Anatomy Causes Most of us (50 to 70 percent) have a medial plica, and it doesn't cause any problems. The medial plica attaches to the lower end of the patella (kneecap) and runs sideways to attach to the lower end of the thighbone at the side of the knee joint closest to the other knee. This structure is called the medial plica. ![]() Just as a tailor leaves extra folds of material at the back of sleeves on a shirt to allow for unrestricted motion of the arms, the synovial sleeve of tissue has folds of material that allow movement of the bones of the joint without restriction.įour plica synovial folds are found in the knee, but only one seems to cause trouble. This sleeve of tissue is made up of synovial tissue, a thin, slippery material that lines all joints. Imagine the inner lining of the knee joint as nothing more than a sleeve of tissue. Plica is a term used to describe a fold in the lining of the knee joint. what doctors can do to treat the condition.This guide will help you better understand The diagnosis can sometimes be difficult, but if this is the source of your knee pain, it can be easily treated. Plica syndrome is an interesting problem that occurs when an otherwise normal structure in the knee becomes a source of knee pain due to injury or overuse.
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