Orthopedics

1. Stainless steel used in orthopaedic implant is 316L
2. Bone cement setting time : 8-10 minutes
3. Salter Thompson classification : Perthes disease
4. Salter and Harris classification : physeal fractures
5. Mirel's criteria : impending risk of pathological #
6. Hawkin's sign : Fracture neck of talus
7. Sander's classification : # calcaneum
8. LCP : locking compression plate
9. LISS : less invasive stabilising system
10. MIPPO : minimal invasive per cutaneous plate osteosynthesis
11. Gallow's traction : # shaft femur less than 2 year
12. Turco performed the first soft tissue surgery in CTEV
13. Poncet' s disease : tubercular rheumatism
14. Spina ventosa : tubercular dactylitis 15. Normal WBC count of synovial fluid : 0-300/mm cubic