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A tear of a meniscus is a rupturing of one or more of the fibrocartilage strips in the knee called menisci. When doctors and patients refer to "torn cartilage" in the knee, they actually may be referring to an injury to a meniscus at the top of one of the tibiae. Menisci can be torn during innocuous activities such as walking or squatting.
A bruise, also known as a contusion, is a type of hematoma of tissue, [3] the most common cause being capillaries damaged by trauma, causing localized bleeding that extravasates into the surrounding interstitial tissues. Most bruises occur close enough to the epidermis such that the bleeding causes a visible discoloration.
One study's definition is a total range of motion (ROM) <90 degrees constitutes AF, another definition is flexion contracture >10 degrees, or inability to flex the knee >100 degrees. AF is a diagnosis of exclusion; before making a final diagnosis of arthrofibrosis, other causes of stiffness following knee replacement should be excluded (ex ...
an associated loss in hamstring strength (i.e. a decreased ability to flex the knee joint against resistance) In some avulsion fractures, the bone fragment may be palpated through the skin; The R.I.C.E. technique should be administered, however, a sports injury specialist is recommended for the possibility of surgery.
Patients with a bucket-handle tear typically present with the following symptoms: [3] Knee locking: A classic symptom where the displaced fragment physically blocks full extension of the knee; Pain: Sudden, sharp pain localized to the joint line; Swelling: Acute hemarthrosis (blood in the joint) due to associated trauma
Symptoms include pain, swelling, and bruising to the front of the knee. [1] A person may also be unable to walk. [1] Complications may include injury to the tibia, femur, or knee ligaments. [2] It typically results from a hard blow to the front of the knee or falling on the knee. [1] The patella can also be fractured indirectly.
The RICE method is an effective procedure used in the initial treatment of a soft tissue injury. [6] Rest It is suggested that the patient take a break from the activity that caused the injury in order to give the injury time to heal. Ice The injury should be iced on and off in 20 minute intervals, avoiding direct contact of the ice with the skin.
The diagnosis is generally based on the symptoms and examination. [3] If pushing the kneecap into the femur increases the pain, the diagnosis is more likely. [1] [3] Treatment typically involves rest and rehabilitation with a physical therapist. [6] Runners may need to switch to activities such as cycling or swimming. [3] Insoles may help some ...