Publications by authors named "Shang-ju Xie"
Objective: To evaluate the clinical outcomes of reverse total shoulder arthroplasty as a revision procedure for the failed fixation of proximal humeral fractures in the elderly patients.
Methods: A retrospective analysis was performed on 8 patients with failed internal fixation of proximal humeral fractures from May 2014 to March 2020, including 3 males and 5 females, aged from 65 to 75 years old. All 8 patients underwent reverse total shoulder arthroplasty, and the mean time between initial fixation and reverse total shoulder arthroplasty ranged from 8 to 16 months.
Objective: To investigate the clinical effect of aconite-isolated moxibustion at Yongquan (KI 1) combined with rivaroxaban for lower extremity venous thrombosis after total knee arthroplasty and the influence on hypercoagulation.
Methods: Seventy-three patients of knee osteoarthritis with lower extremity venous thrombosis after total knee arthroplasty (KOA) were randomly divided into an observation group (37 cases, 2 cases dropped off) and a control group (36 cases, 1 case dropped off). The patients in the control group took orally rivaroxaban tablets, 10 mg a time, once a day.
Objective: To investigate clinical results of reverse total shoulder arthroplasty in treating old fracture of proximal humerus in elderly patients.
Methods: From January 2012 to December 2017, 12 elderly patients with old proximal humeral fractures were treated with reverse total shoulder arthroplasty. There were 5 males and 7 females with an average age of 70.
Objective: To evaluate the effects of porous gradient composites with hydroxyapatite/zirconia and autologous iliac in repair of lumbar vertebra body defects in dogs.
Methods: (1) New porous gradient hydroxyapatite/zirconia composites were prepared using foam immersion, gradient compound and high temperature sintering; (2) A total of 18 adult beagle dogs, aged five to eight months and weighted 10-13 kg, were randomly assigned into two subgroups, which were implanted with new porous gradient hydroxyapatite/zirconia composites (subgroup A in 12) or autologous iliac bone (subgroup B in 6); (3) The post-operative data were analyzed and compared between the subgroups to repair the vertebral body defect by roentgenoscopy, morphology and biomechanics.
Results: The porosity of new porous gradient hydroxyapatite/zirconia composites is at 25 poles per inch, and the size of pores is at between 150 and 300 µm.
Objective: To explore the effect of electro-acupuncture to improve the bladder function after acute spinal cord injury in rats and its possible mechanism.
Methods: Sixty healthy adult male SD rats of SPF grade, with body weight of 220 to 250 g, one week after feeding adaptation, were randomly divided into sham operation group, model group, electro-acupuncture group, electro-acupuncture control group with 15 rats in each group. Sham operation group underwent no stimulation, and the moderate damage model of spinal cord injury were made in other three groups according to modified Allens method.
Objective: To observe the effect of elongated-needle penetration (ENP) stimulation of "Zhibian" (BL 54), "Shuidao" (ST 28), "Qihai" (CV 6) and "Zhongji" (CV 3) on spinal nerve cell apoptosis and cellular signal transduction in spinal cord injury rabbits, so as to reveal its mechanism underlying improvement of spinal injury.
Methods: A total of 80 adult Newzealand rabbits were randomized to control, model, ENP, ENP + LY 294002 (PI3K antagonist), ENP + PD 98059 (MEK antagonist) groups, with 16 rabbits in each group. The spinal cord injury model was established by using modified Allen's method (Gravity-drop device).