Neurosurgical review
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Neurosurgical review · Jul 2008
Review Historical ArticleHistorical trends of neuroendoscopic surgical techniques in the treatment of hydrocephalus.
The treatment of hydrocephalus nowadays is still a challenge for neurosurgery. Neuroendoscopy is a valuable alternative of the CSF shunts in hydrocephalus management. ⋯ The historical milestones and state of the art of neuroendoscopic treatment of hydrocephalus are reviewed for each of its surgical techniques: choroid plexus coagulation, third ventriculostomy, aqueductoplasty, septostomy, foraminal plasty of the foramen of Monro, and foraminal plasty of the foramen of Magendie. The future trends of neuroendoscopic treatment of hydrocephalus such as robotics, image-guided neuroendoscopic surgical techniques, treatment "in utero", application of stem cell therapy, implementation of new technological solutions, and so on are discussed in the light of the approaching end of the century of neuroendoscopy.
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Neurosurgical review · Jul 2008
Role of endoscopic third ventriculostomy in patients with communicating hydrocephalus: an evaluation by MR ventriculography.
Post-tubercular meningitic hydrocephalus (TBMH) and post-traumatic hydrocephalus (PTH) is often considered a contraindication for endoscopic third ventriculostomy (ETV), as it is mostly of communicating type in these cases. The aim of the present study was to define the role of ETV in patients with communicating hydrocephalus. Ten consecutive patients of TBMH, PTH and postneurocysticercus (NCC) hydrocephalus were formed the study group. ⋯ One patient developed complication following postoperative MRV and was managed conservatively. We conclude that ETV is effective in post-TBM, post-traumatic communicating and post-NCC communicating hydrocephalus and should be considered as initial surgical option for cerebrospinal fluid diversion in these patients. MRV is a relatively safe technique to ascertain the patency of subarachnoid space as well as ETV stoma.