Tsai F Y, Schilp A O, Leo J S
Neuroradiology. 1977 Mar 28;13(1):1-5. doi: 10.1007/BF00335028.
The case of a syphilitic gumma in the cerebellopontine angle is reported. The angiographic appearance of neurosyphilis is similar to that of cerebral inflammatory processes of all varieties. The hypervascularity of the blush shown on angiography is due to hyperemia surrounding the focal necrosis. Vasoconstriction and dilatation may be seen with meningovascular syphilis and gummata. This case showed a focal hypervascularized lesion unlike the avascular lesions described in the textbooks.
报告了一例发生在桥小脑角的梅毒瘤病例。神经梅毒的血管造影表现与各种类型的脑部炎症过程相似。血管造影显示的红晕处血管增多是由于局灶性坏死周围的充血所致。脑膜血管梅毒和梅毒瘤可见血管收缩和扩张。该病例显示出一个局灶性血管增多的病变，与教科书中描述的无血管病变不同。
