Reindersma P, Roebroek R, van der Laan R T, Korten J J
Department of Neurology, Maasland Hospital Sittard, The Netherlands.
Clin Neurol Neurosurg. 1994 Nov;96(4):319-22. doi: 10.1016/0303-8467(94)90122-8.
Since the introduction of high accuracy CT scanning and MR imaging, angiographically occult cerebrovascular malformations are a relatively common finding. The clinical presentation is usually related to hemorrhage. Asymptomatic intralesional bleeding frequently occurs. Currently, MR imaging is the most sensitive method for the detection of occult cerebrovascular malformations. The dynamic nature of these malformations seems to be a key factor in their therapeutic management. We present 2 cases of occult cerebrovascular malformations and discuss the clinical presentation, neuroradiologic appearance and current management of these lesions.
自从高精度CT扫描和磁共振成像技术问世以来，血管造影隐匿性脑血管畸形是一种相对常见的发现。临床表现通常与出血有关。病变内无症状出血经常发生。目前，磁共振成像是检测隐匿性脑血管畸形最敏感的方法。这些畸形的动态特性似乎是其治疗管理的关键因素。我们报告2例隐匿性脑血管畸形病例，并讨论这些病变的临床表现、神经放射学表现及当前的治疗方法。
