What is the Meniscus?
The meniscus is a C-shaped cartilage structure in the knee joint that cushions and stabilizes the joint, allowing for smooth movement.
What are Meniscus Injuries?
Meniscus injuries occur when the cartilage is damaged, either partially or completely, due to trauma, degeneration, or sudden twisting movements.
Types of Meniscus Injuries
1. Meniscus Tear: A tear in the cartilage, which can be partial or complete.
2. Meniscus Degeneration: Wear and tear on the cartilage over time, leading to thinning and fragmentation.
3. Meniscus Displacement: The cartilage becomes displaced or moves out of its normal position.
Causes of Meniscus Injuries
1. Trauma: Sudden twisting movements, falls, or direct blows to the knee.
2. Degeneration: Wear and tear on the cartilage over time, often due to aging or repetitive strain.
3. Sports: Participating in sports that involve twisting, pivoting, or sudden changes of direction.
Symptoms of Meniscus Injuries
1. Pain: Pain in the knee, especially when twisting, bending, or squatting.
2. Swelling: Swelling or inflammation in the knee.
3. Locking or Catching: A sensation of the knee locking or catching, making it difficult to move.
4. Instability: Feeling of instability or giving way in the knee.
Diagnosis of Meniscus Injuries
1. Physical Examination: A thorough examination of the knee to assess pain, swelling, and range of motion.
2. Imaging Tests: X-rays, MRI, or CT scans to confirm the diagnos...
