The diagnosis of internal disc disruption with CT discography
- VernacularTitle:CT椎间盘造影对腰椎间盘内破裂的诊断价值
- Author:
Miao LIU
;
Xingcan CHEN
;
Xiaohong LI
;
Yongqin PAN
- Publication Type:Journal Article
- Keywords:
Internal disc disruption;
Discography;
Tomography,X-ray computed
- From:Journal of Interventional Radiology
2006;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the value of diagnosis for internal disc disruption(IDD)with CT discography(CTD).Methods 42 discs of 32 patients showing no disc herniation on CT or MRI,but suffering from chronic low back pain,were undertaken CTD to work out the types of CTD with correlation between contrast medium dosages and the induction of pain.Results CTD demonstrated 4 types of IDD which was individually correlated with the contrast dosages and induced pain.furthermore the dosages for positive and negative disc cases showed significant differece(P
