Auditory Brainstem Response and Temperature Relationship in the Guinea Pig
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چکیده
منابع مشابه
The Relationship between Severe Hyperbilirubinemia and Abnormal Auditory Brainstem Response in children
Abstract:Background : Hyperbilirubinemia is one of the most common cause of congenital sensory neuronal hearing loss. These patients are screened by auditory brainstem response (ABR) test at bilirubin levels higher than 1% of gestational weight. Aim: to determine whether hyperbilirubinemia less than 1% of gestational weight could induce hearing loss and abnormal auditory brainstem response (ABR...
متن کاملMorphometrical Study of the Temporal Bone and Auditory Ossicles in Guinea Pig
In this research, anatomical descriptions of the structure of the temporal bone and auditory ossicles have been performed based on dissection of ten guinea pigs. The results showed that, in guinea pig temporal bone was similar to other animals and had three parts; squamous, tympanic and petrous .The tympanic part was much better developed and consisted of oval shaped tympanic bulla with many re...
متن کاملAge-related changes in the guinea pig auditory cortex: relationship with brainstem changes and comparison with tone-induced hearing loss.
Elderly people often show degraded hearing performance and have difficulties in understanding speech, particularly in noisy environments. Although loss in peripheral hearing sensitivity is an important factor in explaining these low performances, central alterations also have an impact but their exact contributions remained unclear. In this study, we focus on the functional effects of aging on ...
متن کاملthe relationship between severe hyperbilirubinemia and abnormal auditory brainstem response in children
abstract:background : hyperbilirubinemia is one of the most common cause of congenital sensory neuronal hearing loss. these patients are screened by auditory brainstem response (abr) test at bilirubin levels higher than 1% of gestational weight. aim: to determine whether hyperbilirubinemia less than 1% of gestational weight could induce hearing loss and abnormal auditory brainstem response (abr...
متن کاملThe Sub-acute Effect of Lead Exposure on the Auditory Brainstem Response in Male Rats
Background: Lead is a major environmental pollutant and can adversely affect humans and animals. There are conflicting data about the ototoxic effect of lead. This study experimentally examined the association between blood lead levels (BLL) and the subsequent hearing impairment in male rats. Methods: Twenty-two male rats were randomly categorized into experimental (exposed to lead acetate, ...
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ژورنال
عنوان ژورنال: Journal of Clinical Otolaryngology Head and Neck Surgery
سال: 1993
ISSN: 1225-0244,2713-833X
DOI: 10.35420/jcohns.1993.4.2.270