Screening of Squirrel Monkeys (Saimiri Sciureus) for Vestibular Function Studies


Book Description

The study was undertaken to learn the incidence of unrecognized otological disease in young healthy squirrel monkeys (Saimiri sciureus) maintained under optimum laboratory conditions. No definite pathological changes were found in the middle ears of 20 out of 22 ears examined. Morphologically, all inner ear end organs appeared normal. All threshold caloric test values were within the normal range. No significant variance was noted among the trials. Six out of eleven squirrel monkeys were not susceptible to motion sickness on repeated trials in the Slow Rotation Room. Thus, the lack of susceptibility to motion sickness does not necessarily reflect pathologic suppression of semicircular canal function. (Author).




Screening of Squirrel Monkeys (Saimiri Sciureus) for Vestibular Function Studies


Book Description

The study was undertaken to learn the incidence of unrecognized otological disease in young healthy squirrel monkeys (Saimiri sciureus) maintained under optimum laboratory conditions. No definite pathological changes were found in the middle ears of 20 out of 22 ears examined. Morphologically, all inner ear end organs appeared normal. All threshold caloric test values were within the normal range. No significant variance was noted among the trials. Six out of eleven squirrel monkeys were not susceptible to motion sickness on repeated trials in the Slow Rotation Room. Thus, the lack of susceptibility to motion sickness does not necessarily reflect pathologic suppression of semicircular canal function. (Author).













Government Reports Index


Book Description




Current Bibliography of Epidemiology


Book Description

Monthly, with annual cumulations. Comprehensive, current index to periodical medical literature intended for use of practitioners, investigators, and other workers in community medicine who are concerned with the etiology, prevention, and control of disease. Citations are derived from MEDLARS tapes for Index medicus of corresponding date. Arrangement by 2 sections, i.e., Selected subject headings, and Diseases, organisms, vaccines. No author index.







Rotational Vestibular Assessment


Book Description

Rotational Vestibular Assessment represents a primary clinical core for audiologists and expands the vestibular assessment battery through a comprehensive discussion of rotational vestibular testing. This text details the various tests that can be performed though rotational assessment, including the benefits and limitations of each. Test interpretation and clinical application of rotational outcome measures data is also discussed. Rotational testing currently enjoys a unique presence in vestibular assessment as it offers an analysis of the vestibular system that is unparalleled in its ability to evaluate both peripheral and central aspects of vestibular disease, particularly when standard measures such as videonystagmography (VNG) are non-contributory. The future of rotational testing is promising as more affordable methods become available such as the use of booth-less rotational chairs and more affordable video ocular recording methods. In light of this, rotational testing is poised to become the new standard of vestibular assessment and this timely text is dedicated to its understanding. The material is supplemented with a PluralPlus companion website that provides a selection of videos showing the various rotational tests, including the rotational stimuli and the VOR response generated during each test. Rotational Vestibular Assessmentis invaluable for anyone performing vestibular testing, rehabilitation, or evaluation. This includes audiologists, otologists, neurotologists, physical therapists, occupational therapists, and students seeking these professions.