A titanium implant for Chiari malformation Type 1 surgery
نویسندگان
چکیده
منابع مشابه
Chiari I malformation and neurofibromatosis type 1.
Single case reports exist in the medical literature of patients with tonsillar ectopia, i.e., the Chiari I malformation and neurofibromatosis type 1. However, large series of patients with either of these entities have not been examined for the presence of both defects. We have retrospectively examined two large groups of pediatric patients: Group I, with the primary diagnosis of Chiari I malfo...
متن کاملThe Chiari Severity Index: a preoperative grading system for Chiari malformation type 1.
BACKGROUND To develop evidence-based treatment guidelines for Chiari malformation type 1 (CM-1), preoperative prognostic indices capable of stratifying patients for comparative trials are needed. OBJECTIVE To develop a preoperative Chiari Severity Index (CSI) integrating the clinical and neuroimaging features most predictive of long-term patient-defined improvement in quality of life (QOL) af...
متن کاملSurgical Outcome of Adult Idiopathic Chiari Malformation Type 1
OBJECTIVE The pathophysiology of idiopathic Chiari malformation (CM) type 1 is disturbance of free cerebrospinal fluid (CSF) flow and restoration of normal CSF flow is the mainstay of treatment. Additional migration of the medulla oblongata in pediatric patients is referred to as CM type 1.5, but its significance in adult patients is unknown. This study is to compare surgical outcomes of adult ...
متن کاملSpontaneous syringomyelia resolution at an adult Chiari type 1 malformation.
We present a 41-year-old man with Chiari type 1 malformation and cervical syringomyelia. Although the tonsillar herniation persisted, his syringomyelia was almost completely resolved during an eleven-year time period without surgery.
متن کاملStereological and Morphometric Analysis of MRI Chiari Malformation Type-1
OBJECTIVE In this study, we aimed to investigate the underlying ethiological factors in chiari malformation (CM) type-I (CMI) via performing volumetric and morphometric length-angle measurements. METHODS A total of 66 individuals [33 patients (20-65 years) with CMI and 33 control subjects] were included in this study. In sagittal MR images, tonsillar herniation length and concurrent anomalies...
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ژورنال
عنوان ژورنال: Surgical Neurology International
سال: 2021
ISSN: 2152-7806
DOI: 10.25259/sni_960_2020