Clarke test patella. The Clarke's Sign, also known as Patellar Grind Test is an orthopedic test to assess patellofemoral pain syndrome or chondromalacia patellae May 28, 2023 · The Patellar Grind Test, also known as the Clarke's Test or the Clarke's Sign, is a clinical test used to assess the integrity of the patellofemoral joint, which is the joint between the patella (kneecap) and the femur (thigh bone). Have the patient contract their quadriceps muscle while applying downward and inferior pressure on the patella. The purpose of this test is to detect the presence of patellofemoral joint disorder (patellofemoral pain syndrome, chondromalacia patellae, patellofemoral DJD). The examiner applies medial and lateral pressure to the proximal patella to press it into the trochlear groove and asks the patient to extend the leg further or to tense the quadriceps. Place the webspace of your thumb on the superior border of the patient’s patella. To perform this test, have the patient lie supine with the knee extended. Feb 14, 2022 · The patellar grind test, also called Clarke’s sign, is a simple procedure that helps assess the reason for knee pain. Read more about the Clarke Test in the AMBOSS Library: https://go. amboss. In medicine, Clarke's test (also known as the Osmond-Clarke test or patellar grind test) is a component of knee examination which may be used to test for patellofemoral pain syndrome, chondromalacia patellae, patellofemoral arthritis, or anterior knee pain. The Clarke's test is used to identify pathology of the patellar cartilage and is helpful for diagnosing patellofemoral pain syndrome and chondromalacia. Clarke's Sign / Patellar Grind Test | Patellofemoral Pain / Chondromalacia Patellae Physiotutors 926K subscribers Subscribe Aug 31, 2025 · The Patellar Grind Test (Clarke test) is performed with the patient in supine position with the leg extended. This test is also known as Clarke's Test. Patellofemoral Grind Test Orthopedic Exam / Special Tests for Physical Therapy: KNEE Clarke’s Patellofemoral Grind Test/ Clarke’s Sign/ Patellar Grind Test: Patellofemoral Pain Syndrome, aka Runner’s Knee, occurs due to imbalances of the pulling forces imposed upon the patella during extension and flexion knee motions. Sep 19, 2023 · The patellar grinding test, also called Clarke’s sign, is a simple procedure that can help evaluate the cause of knee pain. If you experience pain or grinding during the test, you may have a rupture of the cartilage under the knee (patella). Patient is positioned in supine or long sitting with the involved knee extended. The patellofemoral grind test is used to determine patellofemoral syndrome. Place the webspace of thumb on the upper. com/ClarkeTest The Clarke Test (patellar grind test) is used to evaluate for retropatellar The Patellar Compression Test or Clarke's Test is a special examination technique used by sports medicine physicians to help diagnose patellofemoral pain in patients with knee pain Aug 12, 2023 · Synonyms: Patellofemoral grind test, Patella hold test, Zohler's sign Tests for: Patellofemoral dysfunction Patient position: Lying down with knees extended and relaxed (heels on table) Technique: 1. If you experience pain or grinding during the test, you may have cartilage breakdown under your kneecap (patella). ewf ybfgsjp hx qse 0k ctchooo o9q hd dq zjtkw