Rubin J M, Hatfield M K, Chandler W F, Black K L, DiPietro M A
Department of Radiology, University of Michigan, Ann Arbor 48109-0030.
Radiology. 1989 Jan;170(1 Pt 1):219-22. doi: 10.1148/radiology.170.1.2642343.
Color Doppler flow ultrasound (US) was used to locate and image intracerebral arteriovenous malformations (AVMs). US was deemed useful in eight of 12 patients who underwent AVM resection. Blood flow in the eight lesions was clearly evident, and major feeding arteries and draining veins, such as the superior sagittal sinus, were identified. Color Doppler flow imaging was used to differentiate adjacent hematoma from AVM in three patients, locate a small (6-mm) AVM deep in the brain in two patients, detect a deep major feeding artery in one patient, detect a residual unresected AVM in one patient, and confirm complete resection in all eight patients.
彩色多普勒血流超声（US）用于定位和成像脑动静脉畸形（AVM）。在接受AVM切除的12例患者中，8例患者的超声检查被认为是有用的。8个病变中的血流清晰可见，并且识别出主要供血动脉和引流静脉，如矢状窦。彩色多普勒血流成像用于区分3例患者相邻的血肿与AVM，在2例患者中定位脑深部的小（6毫米）AVM，在1例患者中检测到深部主要供血动脉，在1例患者中检测到残留的未切除AVM，并在所有8例患者中确认完全切除。
