20/07/2024
Chondromalacia Patellae
▶️Condition
Chondromalacia patellae, also known as patellofemoral pain syndrome, refers to the softening and breakdown of the cartilage on the underside of the kneecap (patella). This condition results in pain and inflammation in the knee joint, particularly where the patella meets the femur (thigh bone).
▶️Symptoms
- Pain: The primary symptom is pain in the front of the knee, especially when climbing stairs, kneeling, squatting, or sitting with bent knees for prolonged periods.
- Grinding or clicking: A sensation of grinding, clicking, or popping when bending or straightening the knee.
- Swelling: Mild swelling around the kneecap.
- Tenderness: Tenderness around the patella, especially when pressing on the kneecap.
▶️Causes
- Overuse: Repetitive stress from activities like running, jumping, or cycling.
- Malalignment: Misalignment of the patella as it moves over the femur, often due to structural abnormalities in the legs.
- Muscle imbalance: Weakness or imbalance in the quadriceps and hamstring muscles.
- Injury: Direct trauma or injury to the kneecap.
- Arthritis: Degenerative changes in the knee joint cartilage.
▶️Treatment Plan
1. Rest: Avoid activities that aggravate the knee pain.
2. Ice: Apply ice packs to the knee to reduce pain and swelling.
3.Orthotics : Use of orthotic devices or knee braces to improve patellar alignment.
4.Physical Therapy: Strengthening and flexibility exercises tailored by a physical therapist.
5.Surgery: In severe cases, surgical intervention may be necessary to realign the patella or remove damaged cartilage.
▶️Rehabilitation Exercises
1. Quadriceps Strengthening: Exercises like straight leg raises and quad sets to strengthen the quadriceps muscles.
2. Hamstring Stretching: Regular stretching of the hamstring muscles to reduce tension on the knee.
3. Calf Stretching: Stretching exercises for the calf muscles to maintain flexibility.
4. Hip Abductor Strengthening: Exercises such as side-lying leg lifts to strengthen the hip abductor muscles.
5. Iliotibial Band Stretching: Stretching the IT band to reduce lateral knee stress.
6. Low-impact Activities: Activities like swimming or cycling that do not put excessive stress on the knee joint.
