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With novel measuring devices, Laura Schaefer and Frank Bittmann aim to scientifically open up individualised therapy approaches. In practice, good results are already showing in long-COVID patients.

✅ Clinical Case: Knee instability after ACL surgery Patient: Male, 25 years old, amateur football player in 3rd division History: Anterior cruciate ligament (ACL) reconstruction 2 years ago using hamstring graft (semitendinosus and semimembranosus). Rehabilitation included insurance-covered therapy, private physiotherapy, and personal training. ​ 🤕 Persistent symptoms Sensation of instability and overload after training or matches Episodes of swelling, joint warmth, and

Knee osteoarthritis: More than just a joint problem Knee osteoarthritis (gonarthrosis) is one of the most common causes of pain in this joint. Many patients report not only pain but also a feeling of instability. Recent research shows that this feeling of instability is often related to a loss of strength in the hamstrings, the muscles at the back of the thigh. Current research: The hamstrings are more affected than previously thought. Although it has long been known tha