Results 201 to 210 of about 309,057 (256)
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Chiari Malformation in Children
Pediatric Clinics of North America, 2021Chiari malformation type 1 (CM1) is often found incidentally. However, patients with symptoms or signs referable to CM1 or an associated syrinx will likely benefit from surgical intervention. Patients who are not symptomatic from CM1 at presentation are unlikely to become symptomatic at follow-up.
Gregory W. Albert
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Headache in Chiari Malformation
Neuroimaging Clinics of North America, 2019Headache is a common symptom in patients with Chiari I malformation (CMI), characterized by 5 mm or greater cerebellar tonsillar herniation below foramen magnum. Radiologists should be aware of the different types of headaches reported by CMI patients and which headache patterns are distinctive features of the diagnosis.
Abraham F, Bezuidenhout +3 more
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Spine
Study Design. A comprehensive search was conducted in PubMed/EMBASE/MEDLINE databases. Inclusion criteria included publications between January 2011 and December 2022 on Chiari malformation (CM) diagnosis classification, natural history, and conservative
Cortney Bindrich, Ruba Hamad
semanticscholar +3 more sources
Study Design. A comprehensive search was conducted in PubMed/EMBASE/MEDLINE databases. Inclusion criteria included publications between January 2011 and December 2022 on Chiari malformation (CM) diagnosis classification, natural history, and conservative
Cortney Bindrich, Ruba Hamad
semanticscholar +3 more sources
World Neurosurgery, 2021
BACKGROUND The best surgical treatment for adult Chiari-1 malformation still remains widely debated. OBJECTIVES This study aimed to assess the efficacy of posterior fossa decompression and duraplasty with arachnoid preservation compared to arachnoid ...
M. Osborne-Grinter +3 more
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BACKGROUND The best surgical treatment for adult Chiari-1 malformation still remains widely debated. OBJECTIVES This study aimed to assess the efficacy of posterior fossa decompression and duraplasty with arachnoid preservation compared to arachnoid ...
M. Osborne-Grinter +3 more
semanticscholar +1 more source
The Nomenclature of Chiari Malformations
Neurosurgery Clinics of North America, 2023The current nomenclature of Chiari malformations includes the standard designations, Chiari 1-4, which were described by Hans Chiari in the late nineteenth century, and more recent additions, Chiari 0, 0.5, and 1.5, which emerged when the standard nomenclature failed to include important anatomical variations.
Michael J, Cools +2 more
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Journal of Career Assessment, 2020
The present study examined the career construction theory (CCT) model of adaptation using a sample of working adults diagnosed with Chiari malformation.
D. Tokar, M. Savickas, K. Kaut
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The present study examined the career construction theory (CCT) model of adaptation using a sample of working adults diagnosed with Chiari malformation.
D. Tokar, M. Savickas, K. Kaut
semanticscholar +1 more source
Der Radiologe, 2018
Chiari malformation is one of the most common congenital anomalies involving both skeletal and neuronal structures. Magnetic Resonance Imaging(MRI) is nowadays considered the imaging technique of choice for the diagnosis of Chiari malformations. Computed Tomography (CT) scans may provide additional information about skeletal anomalies.
M, Alexandrou +2 more
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Chiari malformation is one of the most common congenital anomalies involving both skeletal and neuronal structures. Magnetic Resonance Imaging(MRI) is nowadays considered the imaging technique of choice for the diagnosis of Chiari malformations. Computed Tomography (CT) scans may provide additional information about skeletal anomalies.
M, Alexandrou +2 more
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World Neurosurgery, 2020
BACKGROUND Chiari malformation (CM) is defined as a herniation of cerebellar tonsils below foramen magnum and is considered as secondary to the underdevelopment of posterior fossa bone components.
R. Botelho +4 more
semanticscholar +1 more source
BACKGROUND Chiari malformation (CM) is defined as a herniation of cerebellar tonsils below foramen magnum and is considered as secondary to the underdevelopment of posterior fossa bone components.
R. Botelho +4 more
semanticscholar +1 more source
Optometry and Vision Science, 1992
Arnold-Chiari malformation is a congenital malformation of the skull near the foramen magnum in which the cerebellum and the medulla are caudally displaced. This herniation of the brainstem causes down-beat nystagmus and oscillopsia, the most commonly presenting sign and symptom, respectively.
G E, Russell, B, Wick, R A, Tang
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Arnold-Chiari malformation is a congenital malformation of the skull near the foramen magnum in which the cerebellum and the medulla are caudally displaced. This herniation of the brainstem causes down-beat nystagmus and oscillopsia, the most commonly presenting sign and symptom, respectively.
G E, Russell, B, Wick, R A, Tang
openaire +2 more sources