What Test Will Confirm The Diagnosis of Knee Osteoarthritis?
Osteoarthritis is often visible on X-rays. Cartilage loss is indicated if the normal space between the bones is narrowed, if there is an abnormal increase in bone density or if bony projections or erosions are evident. A blood test is often taken to rule out rheumatoid arthritis. Your surgeon will conduct an examination of your knee, including range of motion and detection of deformities such as “knock-kneed” or “bow-legged”. You will be asked to describe the pain in your knee. Your physician also will record your medical history, often asking you a series of questions about injuries, infections, ailments you have experienced and any medications you are taking.
