Hemarthrosis, Knee

Hemophilia is a genetic bleeding disorder that commonly leads to knee hemarthrosis, causing pain, swelling, and reduced joint mobility in children. While standard treatments include clotting factor replacement and physiotherapy, additional non-invasive approaches are being explored. This study aims to evaluate the effects of photobiomodulation on knee hemarthrosis in male hemophilia patients aged 9-14 years. It focuses on determining whether this therapy can reduce pain and swelling and improve joint range of motion when used alongside