Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery
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Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi · Mar 2011
[Correlation between expression of aquaporins 1 and chondrocyte apoptosis in articular chondrocyte of osteoarthritis].
The changes of the aquaporins 1 (AQP-1) expression may be related to the chondrocyte apoptosis. To explore the correlation between the expression of AQP-1 and chondrocyte apoptosis by observing the expression of the AQP-1 and the Caspase-3, so as to provide experimental evidence for the further study in the pathogenesis of osteoarthritis (OA). ⋯ The up-regulation of AQP-1 expression in OA cartilage may be related to the chondrocyte apoptosis, and the changes of AQP-1 expression may involve in the pathogenesis of OA.
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Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi · Mar 2011
[Effect of platelet-rich plasma on tendon healing].
Platelet-rich plasma (PRP) secretes many growth factors, including transforming growth factor beta1 (TGF-beta1), platelet derived growth factor, vascular endothelial growth factor, insulin-like growth factor 1, and so on, which can promote cell proliferation, chemotaxis, and collagen synthesis in wound healing. To investigate the effects of PRP on the tendon healing, and to explore the mechanism of action so as to provide the experimental basis for the tissue engineered tendons. ⋯ PRP can facilitate rabbit's tendons healing and significantly improve the healing quality, which may be associated with its advancing the peak time of the TGF-beta1 expression in tendon.
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Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi · Feb 2011
Randomized Controlled Trial[Effectiveness of discectomy combined with Isobar non-fusion internal fixation in treating lumbar disc protrusion].
To evaluate the short-term results of discectomy combined with Isobar non-fusion internal fixation. ⋯ Discectomy combined with Isobar non-fusion internal fixation presents with satisfactory short-term results; moreover, it can better relieve back pain in comparison with single discectomy, which possibly related to the preservation of responsible intervertebral spaces.
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Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi · Feb 2011
[Arthroscopic treatment for tibial eminence avulsion fracture using absorbable double suture anchors].
To investigate the outcomes of arthroscopic reduction and internal fixation of tibial eminence avulsion fracture using absorbable double suture anchors. ⋯ Arthroscopic treatment using absorbable double suture anchors for tibial eminence avulsion fracture can provide satisfactory reduction, stable fixation, and good healing of the avulsed fragment, which is a minimally-invasive, simple, and effective treatment for patients with tibial eminence avulsion fracture.