Application study of digital X-ray tissue equalization technique in the femoral neck injury
- VernacularTitle:数字X线摄影组织均衡技术在股骨颈外伤的应用
- Author:
Jian-Ming YU
;
Zi-Qiao LEI
;
Ming YANG
;
- Publication Type:Journal Article
- Keywords:
Radiography;
Femoral neck fratures;
Investigative techniques
- From:
Chinese Journal of Radiology
2001;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical application of digital radiography(DR)tissue equalization(TE)technique in the femoral neck injury.Methods TE technique and conventional photography were used to examine 50 patients suffering from injury of the femoral neck.The image quality was evaluated by three radiological experts who were blinded to the results.The image quality was divided into five levels.Results When the TE technique was used,38 perfect images were obtained and there was no unacceptable image,while the traditional methods resulted in 12 unacceptable images and no perfect image.The TE technique is superior to the conventional radiography significantly in the lateral photography of the femoral neck(P
