Zhongguo gu shang = China journal of orthopaedics and traumatology
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To investigate clinical effect of intercondylar fossa screw with plate fixation in treating Letenneur type III Hoffa fractures. ⋯ Intercondylar fossa screw with plate fixation is a safe and effective way for Letenneur type III Hoffa fractures, which could improve stability of fracture, promote fracture healing, benefit for early exercise, and further improve knee function.
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To explore clinical outcomes of director for sustentaculum tali screwing for fixing sustentaculum tali of calcaneus. ⋯ Fixation of sustentaculum tali of calcaneus aided by director for sustentaculum tali screwing, has advantages of less operative time, fluoroscopy times, incidence of complications and good recovery of function, which could provide a new aiding method for treating intra-articular calcaneal fractures.
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To compare clinical effect of closed reduction and limited open reduction and internal fixation with InterTan intramedullary nail in treating elderly patients with coronal femoral intertrochanteric fracture. ⋯ Closed reduction and limited open reduction with InterTan intramedullary nail internal fixation for the treatment of intertrochanteric femoral coronal fractures could achieve good clinical effects, the former to receive more radiation dose, with less trauma;while the latter has disadvantages of long blood bleeding and operative time, but could obtain high quality of reduction.
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To observe influence of JAK2/STAT3 signal pathway mediating curcumin in cartilage cell metabolism of osteoarthritis and mitochondria oxidative stress resistance;also explore the role of JAK2/STAT3 signal pathway and effect of curcumin in this process. ⋯ JAK2/STAT3 signal pathway is closely associated with pathology course of osteoarthritis, curcumin could stimulate JAK2/STAT3 signal pathway and promote mitochondria oxidative stress. It could obviously relieve degeneration of articular cartilage and slow lower progress of OA.