Fig. 2 High signal intensity in the corticospinal tract on T2-weighted images of Case 3.
图2。病例3患者于T2像上见皮质脊髓束区高信号病灶。
An RSNA session attendee asked how long after surgery the abnormally high signal intensity on T2-weighted images would appear.
一位北美放射学会会议出席者问，外科手术后多久T2加权序列成像显示异常高信号。
On MRI, the tumor showed a slightly low signal on T1-weighted images, a high signal on T2-weighted images, and poor enhancement after gadolinium injection.
磁振造影检查，这类肿瘤在T1影像是呈现低讯号强度，T2影像是呈现稍微高讯号强度，打过显影剂以后肿瘤只呈现轻微的显影。
However, a solid mass showing nonspecific low to intermediate signal intensity on T1-weighted images and high signal intensity on T2-weighted images is also not uncommon.
然而实性的肿块在T1序列上显示低到中度信号，T2高信号的表现也不是罕见的。
On MR images, the necrotic center of the nodes will show intermediate signal intensity on T1-weighted images, low signal intensity on T2-weighted images, and will enhance with contrast.
MR影像上，在T1序列上中央坏死显示中度强度的信号，T2序列上呈低信号，增强扫描有强化。
Coronal T2 weighted images allow for the best visualization of the abnormality.
冠状位的T2序列提供了对于异常的最佳显示方式。
The following tables are a general guide to how tissue appears on T1- or T2- weighted images.
以下是一个各种组织分别在T1及T2加权像上如何显现的简要介绍。
Objective To explore the effect of heavily T2 weighted reversed(T2R) MR images on showing the relationship of large pituitary adenomas and its surrounding structures.
目的探讨重T2加权灰阶反转成像检查对大垂体腺瘤及其周围结构的显示作用。
Figure 1 and Figure 2: Axial T2 weighted images demonstrate diffuse high signal throughout the supratentorial white matter involving the centrum semiovale and corona radiata.
图1和图2：轴位t2序列显示整个幕上白质区弥漫性的高信号影，累及半卵圆中心和放射冠区。
Irregular linear low signal intensity lines were observed on T1-weighted, T2-weighted, proton density, and contrast enhanced images, and these represented the fracture.
不规则线性低信号线观察t1加权，T2加权，质子密度，并增强图像，而这些代表了骨折。
The hyperintense bands on T2 weighted images correspond to concentric bands of demyelination with gliosis and perivascular lymphocytic infiltration (5).
T2高信号带符合伴有胶质增生和淋巴细胞浸润的脱髓鞘同心环结构。
The hyperintense bands on T2 weighted images correspond to concentric bands of demyelination with gliosis and perivascular lymphocytic infiltration (5).
T2高信号带符合伴有胶质增生和淋巴细胞浸润的脱髓鞘同心环结构。
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