Medvedev Iu A, Matsko D E, Goriachkina G P, Kurilin A P
Zh Nevropatol Psikhiatr Im S S Korsakova. 1982;82(7):65-8.
Three observations of teleangioectases of the Varolian bridge verified at a histological examination are presented. In one of the cases the telangioectases were concurrent with an astrocytoma of the left hemisphere, and were a casual finding. In another case the teleangioectases have led to a massive hemorrhage to the Varolian bridge and the patient's death. In the third case the teleangioectases were revealed at the histological examination of the Varolian bridge affected by an astrocytoma. The development of the tumour was, possibly, due to reactive gliosis withing the zone of a vascular developmental defect. Clinical, roentgenological, pathomorphological, and histological data are presented. The authors point out that histological examinations are obligatory in cases of hemorrhages to the Varolian bridge, so that their origin should be properly documented.
本文报告了3例经组织学检查证实的脑桥毛细血管扩张症。其中1例毛细血管扩张症与左侧半球星形细胞瘤并存，为偶然发现。另1例毛细血管扩张症导致脑桥大量出血，患者死亡。第3例毛细血管扩张症在对患有星形细胞瘤的脑桥进行组织学检查时被发现。肿瘤的发生可能是由于血管发育缺陷区域内的反应性胶质增生。文中给出了临床、放射学、病理形态学和组织学数据。作者指出，对于脑桥出血病例，组织学检查是必要的，以便正确记录其出血来源。
