A 3 year old child comes with complaint of limp diagnosis is
.Septic ahritis, also known as jointinfection or infectious ahritis, is the invasion of a joint by an infectious agent resulting in joint inflammation. Symptoms typically include redness, heat and pain in a single jointassociated with a decreased ability to move the joint.
Septic Arhritis
Slipped capital femoral epiphysis
Pehe's disease
DDH
Musculoskeletal  disorders