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Application of free vein skin flap on the anterior aspect of wrist in the case of finger injury with vessel and skin defect
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作者 张惠茹 《外科研究与新技术》 2003年第2期89-89,共1页
Objective To introduce an effective reconstruction method for the finger injured with vessel and skin defect. Methods Free skin flap with skin vein was transplanted on the site of tissue defect, connecting by anastomo... Objective To introduce an effective reconstruction method for the finger injured with vessel and skin defect. Methods Free skin flap with skin vein was transplanted on the site of tissue defect, connecting by anastomosis the vein with artery or vein of the finger. Results Seven cases were treated with this method,among which 5 cases have sikin defect on the palm aspect of fingers, the rest have skin defect on the dorsal aspect skin of finger. All fingers survived with good shape and function. Conclusion This is a simple and effective method of finger reconstruction for the patients with defect of vessels and skin. 6 refs. 展开更多
关键词 of Application of free vein skin flap on the anterior aspect of wrist in the case of finger injury with vessel and skin defect
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Ultrasound guided neural stem cell transplantation through the lateral ventricle for treatment of cerebral palsy in children 被引量:2
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作者 Sheng He Zuo Luan Suqing Qu Xuan Qiu Daqing Xin Wenkai Jia Yanhua Shen Zehui Yu Tao Xu 《Neural Regeneration Research》 SCIE CAS CSCD 2012年第32期2529-2535,共7页
A total of 24 children with cerebral palsy were enrolled in this study and underwent ultrasound guided transplantation of neural stem cells through the lateral ventricle. Neural stem cells (3.8 x 106-7.3 x 107) were... A total of 24 children with cerebral palsy were enrolled in this study and underwent ultrasound guided transplantation of neural stem cells through the lateral ventricle. Neural stem cells (3.8 x 106-7.3 x 107) were injected into the lateral ventricles. Mild injury of lateral ventricular blood vessels occurred in only two cases (8.3%). Seven cases (29.2%) experienced a fever. Clinical manifestations were improved to varying degrees in eight cases (28.0%) within 3 months after transplantation. Patient condition did not worsen, and no patient experienced severe adverse reactions. 展开更多
关键词 cerebral palsy in children puncture of the lateral ventricle neural stem cells TRANSPLANTATION blood vessel injury ULTRASONOGRAPHY neural regeneration
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Early complications of preoperative external traction fixation in the staged treatment of tibial fractures:A series of 402 cases 被引量:1
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作者 Jia-Zhao Yang Wan-Bo Zhu +1 位作者 Liu-Bing Li Qi-Rong Dong 《World Journal of Clinical Cases》 SCIE 2020年第20期4743-4752,共10页
BACKGROUND Different external skeletal fixators have been widely used in preoperative traction of high-energy tibial fractures prior to a definitive surgical treatment.However,the early complications associated with t... BACKGROUND Different external skeletal fixators have been widely used in preoperative traction of high-energy tibial fractures prior to a definitive surgical treatment.However,the early complications associated with this staged treatment for traction and soft tissue injury recovery have rarely been discussed.AIM To analyze the early complications associated with preoperative external traction fixation in the staged treatment of tibial fractures.METHODS A total of 402 patients with high-energy tibial fractures treated using preoperative external traction fixation at a Level 1 trauma center from 2014 to 2018 were enrolled in this retrospective study.Data regarding the demographic information,Tscherne soft tissue injury,fracture site,entry point placement,and duration of traction were recorded.Procedure-related complications such as movement and sensation disorder,vessel injury,discharge,infection,loosening,and iatrogenic fractures were analyzed.RESULTS The mean patient age was 42.5(18-71)years,and the mean duration of traction was 7.5(0-26)d.In total,19(4.7%)patients presented with procedure-related complications,including technique-associated complications in 6 patients and nursing-associated complications in 13.Differences in the incidence of complications with respect to sex,affected side,soft tissue injury classification,and fracture sites were not observed.However,the number of complications due to hammer insertion was significantly reduced than those due to drill insertions(2.9%vs 7.4%).CONCLUSION We found a low incidence of early complications related to the fixation.Furthermore,the complications were not significantly associated with the severity of the soft tissue injury and fracture site.Although relatively rough and more likely to cause pain,the number of complications associated with hammer insertion was significantly smaller than that of complications associated with drill insertion. 展开更多
关键词 Tibial fracture External fixation Bone traction COMPLICATIONS vessels injury Nerve injury
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Electroacupuncture at Dazhui(GV14) and Mingmen(GV4) protects against spinal cord injury:the role of the Wnt/β-catenin signaling pathway 被引量:15
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作者 Xin Wang Su-hua Shi +7 位作者 Hai-jiang Yao Quan-kai Jing Yu-ping Mo Wei Lv Liang-yu Song Xiao-chen Yuan Zhi-gang Li Li-na Qin 《Neural Regeneration Research》 SCIE CAS CSCD 2016年第12期2004-2011,共8页
Electroacupuncture at Dazhui(GV14) and Mingmen(GV4) on the Governor Vessel has been shown to exhibit curative effects on spinal cord injury; however, the underlying mechanism remains poorly understood. In this stu... Electroacupuncture at Dazhui(GV14) and Mingmen(GV4) on the Governor Vessel has been shown to exhibit curative effects on spinal cord injury; however, the underlying mechanism remains poorly understood. In this study, we established rat models of spinal cord injury using a modified Allen's weight-drop method. Ninety-nine male Sprague-Dawley rats were randomly divided into three equal groups: sham(only laminectomy), SCI(induction of spinal cord injury at T10), and EA(induction of spinal cord injury at T10 and electroacupuncture intervention at GV14 and GV4 for 20 minutes once a day). Rats in the SCI and EA groups were further randomly divided into the following subgroups: 1-day(n = 11), 7-day(n = 11), and 14-day(n = 11). At 1, 7, and 14 days after electroacupuncture treatment, the Basso, Beattie and Bresnahan locomotor rating scale showed obvious improvement in rat hind limb locomotor function, hematoxylin-eosin staining showed that the histological change of injured spinal cord tissue was obviously alleviated, and immunohistochemistry and western blot analysis showed that Wnt1, Wnt3 a, β-catenin immunoreactivity and protein expression in the injured spinal cord tissue were greatly increased compared with the sham and SCI groups. These findings suggest that electroacupuncture at GV14 and GV4 upregulates Wnt1, Wnt3 a, and β-catenin expression in the Wnt/β-catenin signaling pathway, exhibiting neuroprotective effects against spinal cord injury. 展开更多
关键词 nerve regeneration spinal cord injury electroacupuncture Governor vessel Dazhui(GV14) acupoint Mingmen(GV4) acupoint Wnt/β-cateninsignaling pathway neuroprotection neural regeneration
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