منابع مشابه
The 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 کاملThe Dysphonia Severity Index ( DSI )
Basics The Dysphonia Severity Index (DSI) is designed as an objective and quantitative correlate of voice quality. It is based on a multivariate analysis of an extended database of more than 1000 normal and pathologic voices for the multi-center study trial initiated by the Belgian Study Group on Voice Disorders (Van de Heyning, et al., 1996). Per patient, more than 45 voice characteristics and...
متن کاملInvestigating the relationship between the Dysphonia Severity Index (DSI) and the speech and voice severity of Parkinson disease patients
Objectives: The present study aimed at investigating the relationship between Dysphonia Severity Index (DSI) and disease speech and voice severity of Parkinson disease (PD) patients. Method. This study was a cross-sectional ones, carried out on 45 PD patients with the age range of 50 to 75 years, who were randomly selected. The Hoehn and Yahr Scale (H.Y Scale) was employed to measure the le...
متن کاملConstruct validity of the incontinence severity index.
AIMS To assess the construct validity of the incontinence severity index (ISI) by testing its correlation with two health-related quality of life measures, the short forms of the Urogenital Distress Inventory (UDI-6) and the Incontinence Impact Questionnaire (IIQ-7), in women with urodynamic stress incontinence. MATERIALS AND METHODS A cohort of 170 women with the urodynamic stress incontinen...
متن کاملChiari Formation: Atlantoaxial Instability is the Cause
The entity of Chiari formation was described by Hans Chiari in 1891 [1,2]. Since then the subject has been evaluated elaborately by a number of authors. However, it may only be correct to state that confusion in the understanding of pathogenesis and the nature of anomaly, significance of associated abnormal soft tissue and bone anomalies and more importa...
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ژورنال
عنوان ژورنال: Neurosurgery
سال: 2015
ISSN: 0148-396X
DOI: 10.1227/neu.0000000000000608