Results 141 to 150 of about 5,376 (172)

Fourth Ventricle Enlargement in Chiari Malformation Type I

World Neurosurgery, 2020
How Chiari malformation type I (CM-I) affects posterior fossa brain structures and produces various symptoms remains unclear. The fourth ventricle is surrounded by critical structures required for normal function. The foramen of Magendie can be obstructed in CM-I; therefore, fourth ventricle changes may occur.
Scott C, Seaman, Jeffrey D, Dawson, Vincent, Magnotta, Arnold H, Menezes, Brian J, Dlouhy   +4 more
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Surgery for Chiari Type I Malformation

2017
Chiari malformations (types I–IV) comprise a spectrum of abnormalities of the craniocervical junction including the brainstem, cerebellum, cervical spine and spinal cord, clivus, and subocciput. The Chiari I malformation (CM-I) is the subject of this chapter.
Penny P. Liu, Chaim I. Nelson, Gregory D. Arnone, Ashley Kane Palmer, Raymond F. Sekula   +4 more
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Mini-Invasive Surgery for Chiari Type I Malformation

The Neuroradiology Journal, 2008
Surgical treatment of Chiari I malformation and associated syringomyelia includes several different techniques with various degrees of invasiveness. Most extensive procedures may provide good long-term outcome in a good proportion of cases but are burdened by a quite high risk of postoperative complications.
L, Massimi, M, Caldarelli, G, Paternoster, F, Novegno, G, Tamburrini, C, Di Rocco   +5 more
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Editorial: Chiari malformation Type I

Journal of Neurosurgery, 2011
In their paper, Noudel et al. carefully analyzed the presentation, change in posterior fossa volume (PFV), and outcome of a series of 11 adult patients undergoing posterior fossa (PF) decompression for Chiari malformation Type I (CM-I).1 They performed an occipital craniectomy and C-1 laminectomy with dural opening and expansion but with meticulous ...
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Natural history of Chiari type I malformation in children

Neurological Sciences, 2011
The decision on whether or not to operate children with Chiari type I malformation (CIM) is difficult and controversial, because of the lack of information about the natural evolution of such a disease. Herein, we report on the evolution of 16 asymptomatic children with incidentally diagnosed CIM (mean age: 6.7 years; mean follow-up: 5.8 years).
Massimi, Luca, Caldarelli, Massimo, Frassanito, Paolo, Di Rocco, Concezio   +3 more
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Evaluation of the sella morphology in chiari malformation type i

Turkish Neurosurgery
To investigate the morphology of sella turcica (ST) in Chiari malformation type I (CM-I) using computed tomography.The size and shape of ST were examined using the radiological images of 32 CM-I patients (21 female/11 male, mean age: 26.09 ± 15.39 years), and 32 normal participants (19 female/13 male, mean age: 28.56 ± 19.37 years).The height, diameter,
Hakan, Ozalp, Onur, Ozgural, Baran Can, Alpergin, Aysenur, Inceoglu, Sibel, Ozalp, Ercan, Armagan, Hadice, Ucar, Orhan, Beger   +7 more
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Adult Chiari Malformation Type I

Neurosurgery Clinics of North America, 2023
Alisa Arnautovic, Mirza Pojskić, Kenan I. Arnautović   +2 more
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Type I Chiari malformations

2017
George M. Ghobrial, Karthik Madhavan, S. Shelby Burks   +2 more
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Neurofibromatosis type I and Arnold–Chiari malformation

Journal of the European Academy of Dermatology and Venereology, 2002
GIUSTINI, Sandra, RICHETTA, Antonio Giovanni, L. Divona, R. Faiola, TRASIMENI, Guido, M. Pezza, F. G. Amoruso, CALVIERI, Stefano   +7 more
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[Chiari malformation type I and syringomyelia].

Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova, 2003
Three hundred and sixty four patients with Chiari malformation (CM) type I were examined: 263--with isolated CM and 101--with concomitant syringomyelia (SM). To study clinical features of the disease, neurological examination, craniography and magnetic resonance imaging of the brain and spinal cord were used.
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