Related Concept Videos

Assessment and Communication for People with Disorders of Consciousness07:37

Assessment and Communication for People with Disorders of Consciousness

With this experiment, one might be able to detect consciousness in people with disorders of consciousness. Furthermore, the approach can create a simple communication channel that enables people to give simple YES/NO answers to...
9.6K
SECONDs Administration Guidelines: A Fast Tool to Assess Consciousness in Brain-injured Patients11:05

SECONDs Administration Guidelines: A Fast Tool to Assess Consciousness in Brain-injured Patients

These guidelines can be used for the administration of the Simplified Evaluation of CONsciousness Disorders (SECONDs), a short behavioral tool developed to diagnose brain-injured patients in time-constrained settings. This scale examines command-following, communication, visual pursuit, fixation, pain localization, oriented movements and arousal.
16.7K
Transauricular Vagus Nerve Stimulation and Electroencephalographic Assessment in Disorders of Consciousness04:04

Transauricular Vagus Nerve Stimulation and Electroencephalographic Assessment in Disorders of Consciousness

This protocol aims to provide novel methodological insights into non-invasive neurostimulation, specifically transauricular vagus nerve stimulation (taVNS), in patients with disorders of consciousness. Additionally, a clinical and electroencephalographic analysis protocol is proposed to assess the efficacy of the treatment in this cohort, along with the discussion of relevant ethical...
1.4K
Conscious and Non-conscious Representations of Emotional Faces in Asperger's Syndrome08:31

Conscious and Non-conscious Representations of Emotional Faces in Asperger's Syndrome

An EEG experimental protocol is designed to clarify the interplay between conscious and non-conscious representations of emotional faces in patients with Asperger's syndrome. The technique suggests that patients with Asperger's syndrome have deficits in non-conscious representation of emotional faces, but have comparable performance in conscious representation with healthy...
14.4K
Considerations for Rodent Surgery10:12

Considerations for Rodent Surgery

Source: Kay Stewart, RVT, RLATG, CMAR; Valerie A. Schroeder, RVT, RLATG. University of Notre Dame, IN
The Guide for the Care and Use of Laboratory Animals1 dictates that rodent survival surgery be performed aseptically. Aseptic technique utilizes specific practices that minimize the contamination of the surgical site, including patient preparation, surgeon preparation, sterilization of instruments and other supplies, and the use of a clean and controlled environment. Presurgical planning,...
24.0K
Neuroimaging Field Methods Using Functional Near Infrared Spectroscopy (NIRS) Neuroimaging to Study Global Child Development: Rural Sub-Saharan Africa08:10

Neuroimaging Field Methods Using Functional Near Infrared Spectroscopy (NIRS) Neuroimaging to Study Global Child Development: Rural Sub-Saharan Africa

Portable neuroimaging approaches (functional Near Infrared Spectroscopy) provide advances to the study of the brain in previously inaccessible regions; here, rural Côte d'Ivoire. Innovation in methods and development of culturally-appropriate neuroimaging protocols permits novel study of the brain's development and children's learning outcomes in environments with significant poverty and...
15.5K