基本信息来源于合作网站,原文需代理用户跳转至来源网站获取       
摘要:
Background: Intertrochanteric fractures are of intense interest globally. They are the most frequently operated fracture type, have the highest postoperative fatality rate of surgically treated fractures, and have become a serious health resource issue due to the high cost of care required after injury. A number of problems exist when determining the best option for treatment for intertrochanteric fractures. The classification systems do not work well enough for preoperative planning and the reduction criteria have not been well defined. Methods: All patients who presented to Firoozgar Hospital, Tehran with intertrochanteric fracture, between March 20th 2013 and December 21st 2015, underwent DHS implementation, after 6-month follow-up period. Demographic data, preoperative radiographic fracture, bone quality typing (AO/OTA and Dorr classification), American Society of Anesthesiologists (ASA) score and evaluation of their correlation with the complication of fixation including nonunion and device failure were recorded and analyzed. Result: 101 patients including 54 males (53.5%) and 47 females (46.5%) underwent DHS implementation. Mean population age was 73.06 ± 16.36 years with an age range of 30 to 94 years;the most frequent age period was 76 - 85 years, injured by low-energy trauma mechanism and 23.8% patients were injured in a high-energy trauma. 56 patients completed the 6-month follow-up evaluation which ranged from 1 to 80 weeks. According to AO/OTA classification, the most common type among the patient population was A2, 27 patients (51.5%);while the most common group from Dorr classification turned to be group B (39.6%). Classification by ASA score revealed Class II to be most frequent among the patient population (56.4%). Nonunion was seen in eight of patients (14.3%). Three patients (5.4%) had device failure, two cases showed side plate breakage, and another one had screw cut out. There was no significant relationship between AO/OTA classification with the both complications i.e. the development of dev
推荐文章
A re-assessment of nickel-doping method in iron isotope analysis on rock samples using multi-collect
Fe isotope
Ni-doping
Stable isotope
Precision and accuracy
Mass bias correction
Pseudo-high mass resolution
Groundwater quality assessment using multivariate analysis, geostatistical modeling, and water quali
Groundwater
Multivariate analysis
Geostatistical modeling
Geochemical modeling
Mineralization
Ordinary Kriging
The partitioning patterns of nutrients between pods and seeds of Zanthoxylum fruits impacted by envi
Partitioning pattern
Nutritional quality
C:N ratio
Zanthoxylum fruits
Mean annual temperature
Mean annual precipitation
内容分析
关键词云
关键词热度
相关文献总数  
(/次)
(/年)
文献信息
篇名 An Assessment of the Relationship between Nonunion and Device Failure Following the Treatment of Intertrochanteric Fracture, by Dynamic Hip Screw (DHS) Using Arbeitsgemeinschaft fur Osteosynthesfrogen/Orthopedic Trauma Association (AO/OTA) and Dorr Classification
来源期刊 矫形学期刊(英文) 学科 医学
关键词 DEVICE FAILURE AO/OTA and Dorr CLASSIFICATION Dynamic Hip Screw
年,卷(期) 2017,(1) 所属期刊栏目
研究方向 页码范围 32-42
页数 11页 分类号 R73
字数 语种
DOI
五维指标
传播情况
(/次)
(/年)
引文网络
引文网络
二级参考文献  (0)
共引文献  (0)
参考文献  (0)
节点文献
引证文献  (0)
同被引文献  (0)
二级引证文献  (0)
2017(0)
  • 参考文献(0)
  • 二级参考文献(0)
  • 引证文献(0)
  • 二级引证文献(0)
研究主题发展历程
节点文献
DEVICE
FAILURE
AO/OTA
and
Dorr
CLASSIFICATION
Dynamic
Hip
Screw
研究起点
研究来源
研究分支
研究去脉
引文网络交叉学科
相关学者/机构
期刊影响力
矫形学期刊(英文)
月刊
2164-3008
武汉市江夏区汤逊湖北路38号光谷总部空间
出版文献量(篇)
366
总下载数(次)
0
总被引数(次)
0
论文1v1指导