Cisterns as vital structures: byzantine cisterns and subarachnoid cisterns
نویسندگان
چکیده
منابع مشابه
Subsurface Cisterns and Their Relationship to the Neuronal Plasma Membrane
Subsurface cisterns (SSC's) are large, flattened, membrane-limited vesicles which are very closely apposed to the inner aspect of the plasma membranes of nerve cell bodies and the proximal parts of their processes. They occur in a variety of vertebrate and invertebrate neurons of both the peripheral and central nervous systems, but not in the surrounding supporting cells. SSC's are sheet-like i...
متن کاملAlveolar sacs of Tetrahymena: ultrastructural characteristics and similarities to subsurface cisterns of muscle and nerve.
The ultrastructure of the layer of alveolar sacs of Tetrahymena thermophila and its relationship with the plasma membrane were examined in thin sections and freeze-fracture replicas. In thin sections, the plasma membrane and outer alveolar membrane are seen to parallel each other closely and are linked by struts 9 ran wide spaced at 9 nm intervals. The plasma and alveolar membranes have differe...
متن کاملCerebrospinal fluid dynamics between the basal cisterns and the subarachnoid space of the optic nerve in patients with papilloedema.
AIMS To determine cerebrospinal fluid (CSF) dynamics between intracranial CSF spaces and CSF in the subarachnoid space (SAS) of optic nerves (ONs) in 10 patients with papilloedema. METHODS Prospective assessment of 10 patients with papilloedema and two control subjects using CT cisternography and analysis of CSF for the presence of lipocalin-like prostaglandin D synthase (betatrace protein). ...
متن کاملevaluation of communication between intracranial arachnoid cysts and cisterns with phase-contrast cine MR imaging.
BACKGROUND AND PURPOSE The demonstration of communication between arachnoid cysts (ACs) and the adjacent subarachnoid space is a prerequisite for their proper management. CT cisternography (CTC) is the conventional method for functional evaluation of ACs. The sensitivity of MR imaging to CSF flow has been demonstrated, but reports of the clinical usefulness of MR CSF flow techniques in this app...
متن کاملQuality of Drinking Water from Rainwater Harvesting Cisterns of Hebron City and Factors Affecting It
An established goal of WHO and its member states is that all people, whatever their stage of development and their social and economic conditions have the right to have access to an adequate supply of safe drinking water (WHO, 1986, 1996, 1997). Water is considered one of the most important and sensitive issues in the Middle East, where increasing water deficiency and deterioration of the avail...
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ژورنال
عنوان ژورنال: Turkish Neurosurgery
سال: 2020
ISSN: 1019-5149
DOI: 10.5137/1019-5149.jtn.29786-20.3