作者: Margaret Hutchings , Roy O. Weller
DOI: 10.3171/JNS.1986.65.3.0316
关键词: Microscopy 、 Pathology 、 Perivascular space 、 Transmission electron microscopy 、 Subarachnoid hemorrhage 、 Cerebral cortex 、 Flat sheet 、 Subarachnoid space 、 Anatomy 、 Medicine 、 Pia mater
摘要: ✓ Using scanning and transmission electron microscopy light microscopy, the authors studied human pia mater its relationship to entry of blood vessels into normal cerebral cortex. The purpose this investigation was examine long-established concept that subarachnoid space communicates directly with perivascular spaces Brains obtained post mortem from subjects recent hemorrhage (SAH) purulent leptomeningitis were by determine permeability red cells inflammatory cells. Scanning showed is a flat sheet reflected surface brain form outer coating meningeal in space. Transmission confirmed are joined junctional complexes continuous separates on one side fr...