Fig. 2 High signal intensity in the corticospinal tract on T2-weightedimages 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。
2
An RSNA session attendee asked how long after surgery the abnormally high signal intensity on T2-weightedimages 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。
3
On MRI, the tumor showed a slightly low signal on T1-weightedimages, a high signal on T2-weightedimages, and poor enhancement after gadolinium injection.