was characterized as either eccentr

was characterized as either eccentric (50% wall involvement).17 Furthermore, pre- and post-
contrast scans were compared to assess contrast enhancement of the
vessel wall, where the signal intensity of the vessel wall was com-
pared with the signal intensity of brain parenchyma next to the wall.
The infundibulum was used to assure normal cerebral distribution
of contrast agent. Finally, the TOF-MRA was used for confirma-
tion of the observed vessels and to assess whether scored vessel
wall lesions could be appreciated on the TOF-MRA as well. TOF-
MRA lesions were defined as normal, irregular, stenotic, occluded,
or irregular and occluded.

結果 (中文) 1:

被称为要么偏心 (< 50%墙参与) 或同心 (> 50%墙参与).17.此外前, 和后对比扫描进行比较来评估的对比度增强血管壁，血管壁的信号强度在那里 com-较之脑实质内靠墙的信号强度。漏斗用于保证正常脑分布造影剂。最后，tof 法 MRA 用于 confirma-对观察到的船只并评估是否得分容器壁病变可能对 tof 法 MRA 赞赏。TOF-MRA 病灶愈合正常、 不规则、 狭窄、 闭塞，或不规则和闭塞。

結果 (中文) 3:

其特征为无论是偏心（< 50%墙的参与）或
同心（> 50%墙的参与）。17此外，前和后—
对比扫描进行了比较，以评估对比度增强
血管壁，血管壁的信号强度是—
与脑实质信号强度相比旁边的墙。
漏斗是用来保证正常脑组织的分布
造影剂。最后，这是用于控制fiRMA TOF-MRA—
观察到的血管和评估是否有血管
壁病变可以欣赏在TOF-MRA及。TOF—
MRA病变defi内德是正常的，不规则的、狭窄、闭塞，
或不规则和闭塞。