Comparison of the prognostic validity of three simplified consciousness assessment scales with the Glasgow Coma Scale.

Background: Various tools simpler than the Glasgow Coma Scale (GCS) have been proposed for the assessment of consciousness. In this study, the validity of three coma scales [Simplified Motor Scale, Modified GCS Motor Response, and AVPU (alert, verbal, painful, unresponsive)] is evaluated for the recognition of coma and the prediction of short- and long-term mortality and poor outcome. The predictive validity of these scales is also compared to the GCS.

Cross-Cultural Adaptation and Validation of the Greek Version of the "Full Outline of Unresponsiveness Score": A Prospective Observational Clinimetric Study in Neurosurgical Patients.

Background: The Full Outline of Unresponsiveness (FOUR) score is a clinical instrument for the assessment of consciousness which is gradually gaining ground in clinical practice, as it incorporates more complete neurological information than the Glasgow Coma Scale (GCS). The main objectives of the current study were the following: (1) translate and cross-culturally adapt the FOUR score into Greek; (2) evaluate its clinimetric properties, including interrater reliability, internal consistency, and construct validity; and (3) evaluate the reliability of assessments among health care professionals with different levels of experience and training.

Methods: The FOUR score was initially translated into Greek.

Infantile Atypical Teratoid Rhabdoid Tumor of the Spine Presenting with Acute Hydrocephalus.

Introduction: Central nervous system atypical teratoid rhabdoid tumors (ATRTs) are aggressive lesions usually presenting during the first 3 years of life. These tumors have a dismal prognosis with most patients dying within 1 year from presentation. Primary spinal location in infants is very rare.