Dr. OMID BANDARCHI on X: Patellar subluxation, a patellar tracking disorder, occurs when your patella (kneecap) becomes partially dislocated. Normally, a subluxed patella will return to its normal position by itself. Repeated

hernán césar (@avila_hernanc) / X

Dr. OMID BANDARCHI on X: ⚠️KNEE DISLOCATION⚠️(Tibiofemoral) Prompt evaluation needed. A surgical emergency in contrast to patellar dislocations that don't require prompt action. If dubious of Vascular injury

Dr. OMID BANDARCHI on X: In PATELLOFEMORAL INSTABILITY, kneecap does not “track” properly & securely in trochlea but slips out or tilts & subluxes or completely dislocate. Important STATIC & DYNAMIC medial

hernán césar (@avila_hernanc) / X

Dr. OMID BANDARCHI on X: A knee dislocation should NOT be confused with complete patella dislocation. 🔴KNEE DISLOCATION: ○Anterior(30-50%). ○Posterior(25%). ○Lateral 13%)👉highest risk of peroneal nerve injury. ○Medial. 🔴 PATELLA DISLOCATION

Dr. OMID BANDARCHI on X: ♦️Knee Anterior Dislocation mostly due to hyperextension of the knee ♦️Posterior Dislocation classically associated with 'dashboard' injury (mostly bilateral). ♦️Less commonly,Medial /Lateral Dislocation These are

Dr. OMID BANDARCHI on X: Patellar subluxation, a patellar tracking disorder, occurs when your patella (kneecap) becomes partially dislocated. Normally, a subluxed patella will return to its normal position by itself. Repeated

hernán césar (@avila_hernanc) / X

Dr. OMID BANDARCHI on X: 🛑Trochlear dysplasia is the major risk factor for patellar instability. 💥In true lat knee radiograph look for 3 signs: Crossing sign, Supratrochlear spur, Double contour. There are