What Pathologies Can be Diagnosed with Knee Ultrasound?
Knee Ultrasound enables the visualization of pathologies in the joint, bursae, tendons, ligaments, nerves, vessels, and soft tissues of the knee area.
Knee Joint and Bursae
The presence of fluid collection, bursitis, or synovitis detected by Knee Ultrasound may be related to rheumatic diseases such as:
- Crystal Arthropathies
- Rheumatoid Arthritis
- Osteoarthritis
Ligaments and Tendons of the Knee
- Rupture of the medial or lateral collateral ligament
- Rupture or tendinopathy of the quadriceps tendon, patellar tendon, or hamstring tendons
- Pes Anserine Bursitis
- Iliotibial Band Syndrome (Runner’s Knee)
Vessels and Nerves of the Knee
- Thrombosis in the popliteal vein
- Aneurysm in the popliteal artery
- Injury, entrapment syndrome, or focal damage to the femoral and peroneal nerves
Soft Tissues of the Knee
- Lipomas
- Ganglia
- Baker's Cysts
Advantages of Knee Ultrasound Compared to Other Imaging Methods
Compared to Magnetic Resonance Imaging (MRI) and Computed Tomography (CT), Knee Ultrasound offers specific advantages:
- Dynamic Testing: The dynamic nature of ultrasound is particularly useful for the diagnosis and evaluation of knee conditions. It allows real-time monitoring of knee movement, ensuring a comprehensive, detailed, and reliable diagnosis of problems affecting the knee area.
- Patient-Friendly Examination: Knee Ultrasound is a safe and painless examination that does not burden the patient's body with the use of intravenous drugs, exposure to radiation, or magnetic resonance coordination.
How is Knee Ultrasound Performed, and What Preparation is Needed?
Knee Ultrasound is a simple and painless procedure that does not require any preparation from the patient. During the examination, the patient lies on the examination bed, and the physician applies gel to the skin. The examination is then conducted with a high-frequency transducer. Under the guidance of the radiologist, the patient performs specific movements with their leg to facilitate dynamic assessment. The total duration of the examination is approximately 30 minutes.