The X-Ray – Bilateral Knee AP is a diagnostic imaging procedure used to examine both knee joints through an anteroposterior (AP) view. This front-facing view allows clear visualization of the femur, tibia, fibula, and joint spaces of both knees.

Imaging both knees simultaneously provides a valuable side-by-side comparison, helping to identify asymmetry, joint space narrowing, deformities, or subtle abnormalities that may not be evident when examining a single knee.

This test is commonly used to detect fractures, degenerative changes such as osteoarthritis, joint alignment issues, and other structural abnormalities. It is especially useful in evaluating chronic knee pain, swelling, or stiffness, as well as in monitoring progression of joint conditions.

The procedure is quick, non-invasive, and plays an important role in diagnosis, treatment planning, and follow-up evaluation.

This test is recommended for individuals experiencing symptoms in one or both knees.

It is advised in the following cases:

• Knee pain or tenderness
• Swelling or stiffness in knees
• Injury or trauma to one or both knees
• Suspected fractures or joint abnormalities
• Difficulty in walking or bending the knee
• Suspected arthritis or degenerative joint disease
• Follow-up evaluation after treatment