检索结果-南通市图书馆

Occult Andersson lesions in patients with ankylosing spondylitis: undetectable destructive lesions on plain radiographs

引用

Chinese Medical Journal 2021年第12期134卷 1441-1449页

作者： Ji-Chen Huang Bang-Ping Qian Yong Qiu Bin Wang Yang Yu Shi-Zhou Zhao Department of Spine Surgery Affiliated Drum Tower HospitalMedical School of Nanjing UniversityNanjingJiangsu 210008China

Background:Andersson lesions(ALs)are not uncommon in ankylosing spondylitis(AS).Plain radiography(PR)is widely used for the diagnosis of ***,in our practice,there were some ALs in AS patients that could not be detected on plain *** study aimed to propose the concept of occult ALs and evaluate the prevalence and radiographic characteristics of the occult ALs in AS ***:A total of 496 consecutive AS patients were admitted in the Affiliated Drum Tower Hospital,Medical School of Nanjing University between April 2003 and November 2019 and they were retrospectively *** AS patients with ALs who met the following criteria were included for the investigation of occult ALs:(1)with pre-operative plain radiographs of the whole-spine and(2)availability of pre-operative computed tomography(CT)and/or magnetic resonance imaging(MRI)of the *** occult ALs were defined as the ALs which were undetectable on plain radiographs but could be detected by CT and/or *** extensive ALs involved the whole discovertebral junction or manifested as destructive lesions throughout the vertebral ***-samples t test was used to compare the age between the patients with only occult ALs and those with only detectable ***-square or Fisher exact test was applied to compare the types,distribution,and radiographic characteristics between detectable and occult ALs as ***:Ninety-two AS patients with a mean age of 44.4±10.1 years were included for the investigation of occult ***-three patients had occult ALs and the incidence was 25%(23/92).Fifteen extensive ALs were occult,and the proportion of extensive ALs was significantly higher in detectable ALs(97%vs.44%,χ^(2)=43.66,P<0.001).As assessed by PR,the proportions of osteolytic destruction with reactive sclerosis(0 vs.100%,χ^(2)=111.00,P<0.001),angular kyphosis of the affected discovertebral units or vertebral body(0 vs.22%,χ^(2)=8.86,P=0.003),formation of an osseo

关键词： Ankylosing spondylitis Andersson lesions Occult radiographic characteristics

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：