The correlation study of the applied anatomy of internal carotid artery with brain DSA.
- VernacularTitle:颈内动脉虹吸部应用解剖与数字减影血管造影对照研究及应用
- Author:
Xuejin SUN
;
Ruilin PANG
;
Wei ZHAO
- Publication Type:Journal Article
- Keywords:
Siphon;
Angulations of vascular;
Direction of angulations
- From:
Journal of Interventional Radiology
1992;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To provide the exact anatomic basis for guidance of inserting catheter promptly.Methods Thirty five cases of adult crania were fixed by 10% liquor formaldehyde. In turn with precise discection of surrounding tissues and exposing carotid C 5～C 1 segments, paid attention to observe and measure vessel's trend, angulations, and direction of routes. Analysis of 50 cases of negative result of normal brain DSA is then taken as the basis for further application. Results Angulations of siphon were divided into 3 kinds of angulation and 1 characteristic curve but, the difference with the counter part is insignificant. Conclusions Mastering the applied anatomy of carotid could improve catheter maneuver and the rate of success.
