The veraciry of orientation on upright lateral cephalometric radiographs
- VernacularTitle:X线头颅侧位片定位的准确性研究
- Author:
Yanping LIU
;
Aiping LU
;
Jinling SHAO
;
Ya HE
- Publication Type:Journal Article
- Keywords:
Cephalomety;
Accuracy;
Porion;
Frankort plane
- From:
Journal of Medical Postgraduates
2003;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigation the veracity of orientation on modified upright lateral cephalometric radiographs. Methods:Fifty upright lateral cephalometric radiographs were analysed randomly.Twenty-three subjects,who had standard radiographs, were taken with modified technique. The chracterics both of radiographs were compared. Results:The orientations of porion?FH plane and the superimpositions of left and right gonion point on modified standard radiographs were more veracity. Conclusion:The veracity of orientation on upright lateral cephalometric radiographs can be improved.
