Lian-hua Li

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BACKGROUND Percutaneous vertebroplasty (PKP) has proved its effectiveness regarding minimal invasion, rapid pain reduction, safe cement augmentation, restoring vertebral height, and accelerating complete recovery of osteoporotic vertebral compression fractures (OVCFs). Whether unipedicular or bipedicular PKP provides a better outcome is controversial. (More)
OBJECTIVE To explore the feasibility and effect of percutanuous cannulated pedicle screw AF system fixation for the treatment of thoracolumbar flexion-distraction fracture without neurologic impairment. METHODS From June 2008 to June 2010,21 patients with thoracolumbar flexion-distraction fracture were treated with percutanuous cannulated pedicle screw(More)
OBJECTIVE To analyze the clinical features, morphology and biologic behavior of primary malignant myoepithelioma (MME) of salivary glands. METHODS The H&E sections of 16 MME cases were reviewed. Immunohistochemical study using EnVision method for cytokeratin (CK), epithelial membrane antigen (EMA), vimentin, S-100 protein, desmin, muscle-specific actin(More)
BACKGROUND We conducted a prospective randomized clinical trial to compare the clinical and radiological outcomes of the sinus tarsi and extended lateral approaches for the surgical treatment of displaced intraarticular calcaneal fractures. METHODS Between January 2009 and January 2014, patients with displaced intraarticular calcaneal fracture were(More)
OBJECTIVE To evaluate the curative effect and surigical skills of reconstruction intramedullary nailing in the treatment of ipsilateral femoral neck and shaft fractures. METHODS From January 2007 to January 2013, 13 patients with ipsilateral femoral neck and shaft fractures were treated by reconstruction intramedullary nailing including 11 males and 2(More)
OBJECTIVE To assess the early efficacy of metallic modular radial head prostheses in patients with Mason III and IV unreconstructable radial head fractures. METHODS The medical records of 16 patients (9 males, 7 females) with a mean age of 43 years old (31 to 57) with Mason III/IV unreconstructable radial head fractures requiring metallic modular radial(More)
Background:We conducted a prospective randomized clinical trial to compare the clinical and radiological outcomes of the sinus tarsi and extended lateral approaches for the surgical treatment of displaced intraarticular calcaneal fractures. Methods: Between January 2009 and January 2014, patients with displaced intraarticular calcaneal fracture were(More)
OBJECTIVE To investigate the in vitro efficiency of recombinant adeno-associated virus (rAAV2) vector-mediated gene transfection into the rabbit articular chondrocytes. METHODS Articular chondrocytes were isolated from New Zealand rabbits, cultured, and transfected with rAAV2 containing enhanced green fluorescent protein (eGFP) gene at different values(More)
OBJECTIVE To determine the therapeutic efficacy of augmentation plate fixation in nonunion of long-bone fracture after interlocking intramedullary nailing. METHODS From April 1998 to April 2009, 14 patients with long-bone hypertrophic nonunion after intramedullary nail internal fixation were treated with augmentative plate. There were nine patients with(More)
OBJECTIVE To study the effect of Sorbaria Sorbifolia extract on anti-oxidative activities in rats with precancerosis induced by diethylnitrosamine. METHODS Sorbaria sorbifolia was perfused into stomach of rats with DEN-induced precancerosis, then the biochemical indexes were investigated. The activities of superoxide dismutase (SOD), glutathione(More)
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