Purpose:Traumatic spinal cord injury(SCI)may cause long-lasting dysfunctions in many organ systems and is associated with a high morbidity and low quality of life.In the search for more effective diag
Objective:Our aims to three dimensional(3D)visualize the cystic cavity following spinal cord injury using a high-resolution synchrotron radiation X-ray phase contrast imaging(SR-PCI)and evaluate its p
实验目的：反复短暂缺血促进骨折愈合的X线评估实验方法：24只wistar大鼠均采用重物坠击法制造右下肢闭合胫骨中段骨折模型.重物重量为650g,坠击高度为15cm.制模后,均采用1.0mm无菌克氏针从胫骨平台前缘插入胫骨髓腔,采用X线投射,证实克氏针位于髓腔内,并且固定骨折.固定骨折后的wistar大鼠随机平均分为4组,A组为24小时组,B组为48小时组,C组为72小时组,D组为对照组.A组、B组
Skin grafts as interposition material in arthroplasty was reported by Loewe since 1929.However,due to concerns about joint infection,skin cyst formation,the technique was not widely promoted.It is reg
目的：近十年来，随着急救护理学的形成发展，人们越来越认识到对急重症患者需要进行心理护理，因为急重症患者不是面临生命威胁就是遭受躯体伤残，心理正处于高度应激状态，此时，如果进行良好的心理护理，就会缓和其紧张情绪，有助于转危为安。否则，如果在患者心理高度紧张之时，再加上抢救时的种种负性刺激，就会加重病情，甚至造成严重后果。
Objective:To date,methods to observe the morphological changes in the intervertebral disc(IVD)and endplate(EP)from rodent have been relatively limited.Our study focused on exploring a new approach to
Objective:The complex neural architecture of the spinal cord is particularly essential in the function and structure of the spinal cord.Alterations in the neural system are related to a variety of pat
目的：为了观察和讨论CT三维重建在严重先天性足部畸形的诊断及预后中的优势。对于先天性足部畸形,选择适当的方法有利于早期诊断和及时手术,而早诊断、早治疗又是恢复踝关节功能和外观的关键。目前,CT三维重建的应用越来越广泛,更立体和直观地显示图像是它广为人知的优势,而大多数人对它的认识也仅限于此。临床上病人家属常常对于我们医务工作者对病人进行了X片检查后,又继续要求行CT三维重建感到迷惑。本文便可以完全
miR-210 was initially reported to be associated with hypoxia and plays a vital role in modulating angiogenesis.However,the potential effect and underlying mechanisms of miR-210 activity in rat spinal
目的：由于目前护士在护理病人的过程中缺乏计划性、主动性、原则性、创新性、预见性，导致在骨科负压封闭引流术中后护理过程中安全隐患的增加。而预见性思维即超前思维，及时有效的引入预见性护理使得护理工作者在进行负压封闭引流术后的护理中发现不安全的隐患，提出预防措施，保障护理安全，减少护理不良事件的发生。