Orthotripsy, which refers to extracorporeal shockwave therapy (ESWT), is sometimes used in the treatment of avascular necrosis (AVN) of the femoral head, especially in its early stages. ESWT involves using powerful acoustic waves to stimulate bone regeneration and improve blood flow to the affected area. While it's not a primary treatment, it can be an adjunct therapy to slow the progression of AVN and potentially prevent femoral head collapse.
Here's a more detailed explanation:
What is Orthotripsy (ESWT)?
- Extracorporeal shockwave therapy (ESWT) is a non-invasive treatment that uses focused acoustic waves to stimulate healing.
- The waves pass through the skin and into the bone, potentially promoting angiogenesis (new blood vessel formation), osteogenesis (new bone growth), and improving microcirculation.
How is it used for AVN?
- ESWT may be considered for early stages of AVN, particularly before femoral head collapse, to potentially slow the progression and encourage bone regeneration.
- It's often used in conjunction with other treatments like core decompression and bone grafting.
- Some studies suggest that high dosage ESWT may be more effective in the early stages of AVN.
Benefits of Orthotripsy (ESWT) for AVN:
- ESWT is a non-surgical procedure, avoiding the need for incisions, anesthesia, and prolonged recovery.
- Compared to surgery, ESWT has a lower risk of complications like infection or nerve damage.
- ESWT usually involves minimal downtime, allowing patients to resume their activities sooner.
- ESWT may stimulate the body's natural healing processes, potentially leading to bone regeneration and improvement in bone quality.
- #avntreatment#besttreatmentforavn#
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