The X-ray findings of spondylometaphyseal dysplasia
- VernacularTitle:脊椎干骺端发育异常的X线表现
- Author:
Ze-Kun ZHANG
;
Yu-Qing LI
;
Jing-Pin ZHAO
;
Wen-Juan WU
;
Jing GAO
;
Bao-Hai YU
;
Zhen WANG
;
- Publication Type:Journal Article
- Keywords:
Bone diseases,developmental;
Radiography
- From:
Chinese Journal of Radiology
2001;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the clinical,radiological findings and pathogenic factor of spondylometaphyseal dysplasia.Methods Five cases were reported and the relevant documents were studied retrospectively.Plain X-ray film was performed in all patients.Results There were 4 male and 1 female,age ranged from 4 to 15 years with average of 9 years.The main features of 5 cases included delayed bone age,stature short,short trunk,waddling gait noted,scoliosis in 2 cases,kyphoscoliosis in 1 case,severe genu valgum in 2 cases.The main X-ray appearance of 5 cases is multiple irregularities of long bones metaphyses associated with platyspondylia,epiphysis is normal.Type Ⅰ SMD in 2 cases,Type Ⅱ SMD in 1 case,Type Ⅲ SMD in 2 cases.Conclusion When we meet children with delayed bone age and stature short,and muhiple irregularities of long bones metaphyses associated with platyspondylia were seen in X-ray plain film.we should think about spondylometaphyseal dysplasia.
