Investigation of morphologic variations of circle of Willis using 3D-TOF MR angiography in medical examination and its importance / 中国医学装备
China Medical Equipment
;
(12): 4-7,8, 2015.
Artículo
en Chino
| WPRIM
| ID: wpr-601473
ABSTRACT
Objective:
To investigate morphologic variations of circle of Willis in healthy adults using 3D-TOF MR angiography in medical examination and its clinical significance.Methods:
To analyze the characteristics of the vascular morphology in 442 healthy adults of head 3D-TOF MRA in the post processing workstation retrospectively.Results:
All the 442 cases, the variations of circle of Willis were found in 152,the variations of A1, A2, ACoA, PCoA, P1 were found in 76(50.00%), 23(15.13%), 7(4.61%), 101(66.45%), 68(44.74%). The variation of A1 was positively correlated with PCoA, the variation of PCoA in female was more than in male.Conclusion:
Medical examination-3D-TOF MRA has important value to display morphologic variations of circle of Willis in healthy adults, which can provide important guide value in the clinical.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
China Medical Equipment
Año:
2015
Tipo del documento:
Artículo
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