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Texakalidis Pavlos Karasavvidis Theofilos Giannopoulos Stefanos Tzoumas Andreas Charisis Nektarios Jabbour Pascal Machinis Theofilos Rangel-Castilla Leonardo Reavey-Cantwell John 《Neurosurgical review》2020,43(3):931-940
Neurosurgical Review - Extracranial internal carotid artery dissection (ICAD) is a potential source of morbidity and mortality in trauma patients and requires high degree of suspicion for diagnosis... 相似文献
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Rangel-Castilla L Hwang SW Jea A Whitehead WE Curry DJ Luerssen TG Dauser RC 《Journal of neurosurgery. Pediatrics》2012,9(2):116-118
Multiple-suture synostosis is typically associated with syndromic craniosynostosis but has been occasionally reported in large series of nonsyndromic children. The diagnosis of multiple fused sutures usually occurs at the same time, but rarely has the chronological development of a secondary suture synostosis been noted. The development of secondary bicoronal suture synostosis requiring surgical intervention has only been reported, to date, after surgical intervention and is hypothesized to arise from a disruption of inhibitory factors from the dura. The disinhibition of these factors permits the sutures to then fuse at an early stage. The authors report on a patient who developed secondary unilateral coronal synostosis after the diagnosis of an isolated sagittal synostosis. The secondary synostosis was identified at the time of the initial surgical intervention and ultimately required a second procedure of a frontoorbital advancement. The clinical appearance of this phenomenon may be subtle, and surgeons should monitor for the presence of secondary synostosis during surgery as it may require intervention. Failure to identify the secondary synostosis may necessitate another surgery or result in a poor cosmetic outcome. The authors recommend close clinical follow-up for the short term in patients with isolated sagittal synostosis. 相似文献
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J Torres-Corzo R Rodriguez-Della Vecchia L Rangel-Castilla 《Minimally invasive neurosurgery》2004,47(2):86-89
Shunt placement was the most common procedure used for ventricular dilatation, but in many neurosurgical centers it has been substituted by flexible neuroendoscope; however, none of them had solved the problem of the trapped and dilated fourth ventricle. The combination of the ventricle-peritoneal catheter placement in the center of the fourth ventricle by direct visualization with a flexible neuroendoscope using a single coronal burr-hole has solved this problem. Eleven patients with a trapped fourth ventricle, with previous third ventriculostomy and aqueductal plasty, were treated with this procedure; all patients were evaluated clinically and with computed tomography 8 to 24 months (mean, 18 months) later. Here, we describe the technical procedure. 相似文献
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Jefferson V. Proaño Jaime Torres-Corzo Roberto Rodríguez-Della Vecchia Gabriel Guizar-Sahagun Leonardo Rangel-Castilla 《Child's nervous system》2009,25(11):1467-1475
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The purpose of this study was to evaluate the efficacy of traditional treatment and minimal invasive flexible endoscopy surgery (MIFNES) in the treatment of intraventricular and subarachnoid basal cisterns neurocysticercosis (NCC). 相似文献8.
Worldwide in the last two decades, in Latin America in the last decade, and Mexico in particular cerebral endoscopy as part of the minimally invasive neurological surgery, has constituted a significant advance for the treatment of neurological diseases such as congenital or acquired hydrocephalus, Chiari malformation, neurocysticercosis, stroke, ventricular and paraventricular tumors and cysts, arachnoidal cyst and hydrocephalus secondary to shunt malfunction. The lateral ventricles, the third ventricle, the cerebral aqueduct, the fourth ventricle, and the subarachnoid basal cisterns are among the most non-accessible regions of the central nervous system. Due to light-rand fiber optic-systems in combination with the experiences of nine consecutive year's and more than 600 endoscopies, most of them flexible neuroendoscopies, we present the neuroendoscopic approach with flexible cerebral endoscope to the anatomy and its normal variants of the whole ventricle system and the subarachnoid basal cisterns including the subarachnoid space of the cervical spine. We also describe their site related structures including veins, arteries, cranial nerves, pituitary gland, choroidal plexus and their normal anatomic variants. 相似文献
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Bruns syndrome caused by intraventricular neurocysticercosis treated using flexible endoscopy 总被引:2,自引:0,他引:2
Torres-Corzo J Rodriguez-della Vecchia R Rangel-Castilla L 《Journal of neurosurgery》2006,104(5):746-748
OBJECT: Neurocysticercosis is the most frequent cause of hydrocephalus in adults in regions where the disease is endemic, including Latin America. The prognosis for intraventricular neurocysticercosis is worse than that for the intraparenchymal form of the disease, making treatment especially important. Although active and viable intraventricular cysts produce no reaction in the host, they can cause noncommunicating hydrocephalus, whose onset is frequently abrupt. Sometimes the increasing intracranial pressure due to obstruction of the cerebral aqueduct (ball-valve mechanism) is intermittent, producing relapsing/remitting symptoms; this life-threatening phenomenon is called "Bruns syndrome." METHODS: Between 1996 and 2004, among a group of 285 patients with neurocysticercosis and Bruns syndrome caused by cysticercal cysts of the third ventricle was diagnosed in seven patients by using magnetic resonance imaging. An endoscopic procedure with a flexible cerebral endoscope was performed, intact parasitic cysts were removed, and a complete exploration was undertaken to look for more cysticercal cysts in the whole ventricular system and the subarachnoid basal cisterns. There were no deaths or complications. All seven patients were asymptomatic during a follow-up period ranging from 1 to 5 years. CONCLUSIONS: Flexible cerebral endoscopy allows one, in a minimally invasive manner, to approach the ventricular system and subarachnoid basal cisterns and to remove intraventricular neurocysticercal cysts. Flexible endoscopy is an alternative treatment for Bruns syndrome caused by neurocysticercosis of the third ventricle. 相似文献
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