Abstract:
:A homozygous mutant rat at the white spotting (Ws) locus showing a deficiency of melanocytes has recently been found (4, 5). The function and morphology of the inner ear of the Ws/Ws rat were examined by auditory brainstem response (ABR), endocochlear DC potential (EP), and electron microscopy. The mean ABR threshold of the Ws/Ws rat was significantly higher than that of the control +/+ rat. Most Ws/Ws rats showed no or very little EP. In electron microscopy, the stria vascularis of the Ws/Ws rat proved to be very thin and flat with poor interdigitation of marginal cells, and absence of intermediate cells. The organ of Corti appeared to be intact in both the +/+ rat and the Ws/Ws rat. These electrophysiological and morphological findings suggest that the Ws/Ws rat suffered from severe hearing loss caused by strial dysfunction.
journal_name
Acta Otolaryngoljournal_title
Acta oto-laryngologicaauthors
Kitamura K,Sakagami M,Umemoto M,Takeda N,Doi K,Kasugai T,Kitamura Ydoi
10.3109/00016489409126038subject
Has Abstractpub_date
1994-03-01 00:00:00pages
177-81issue
2eissn
0001-6489issn
1651-2251journal_volume
114pub_type
杂志文章abstract::Patients with chronic otitis media (COM) were divided into two groups, one to be given Cephalexin (CEX) orally and the other to be given CEX ear drops locally. The counts of viable bacteria in otorrheal samples collected before and after CEX administration were determined. The incidence of decrease in the count of bac...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016488109133264
更新日期:1981-09-01 00:00:00
abstract:CONCLUSIONS:In skilled hands, selective embolization is a safe procedure and represents an effective treatment for prolonged epistaxis. Embolization therapy can be repeated if necessary. OBJECTIVE:Severe posterior epistaxis is a common clinical problem in an ENT department and controlling the bleeding may present diff...
journal_title:Acta oto-laryngologica
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doi:10.1080/00016480410023029
更新日期:2005-03-01 00:00:00
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journal_title:Acta oto-laryngologica
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doi:10.1080/00016489850183331
更新日期:1998-09-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016488809097018
更新日期:1988-03-01 00:00:00
abstract::Beta 2-microglobulin (beta 2m) is a small polypeptide, related to the immunoglobulins and present on nucleated cells as part of the strong transplantation antigens. Elevated plasma levels have been recorded in patients with various malignant diseases. Human beta 2m has also been detected immunohistochemically in carci...
journal_title:Acta oto-laryngologica
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doi:10.3109/00016488409107571
更新日期:1984-09-01 00:00:00
abstract:OBJECTIVE:To investigate the outcome of surgically managed laryngeal carcinoma patients attending an outpatient clinic over a 5-year period. MATERIAL AND METHODS:This was an analytical, retrospective, cross-sectional study. A total of 36 laryngeal carcinoma patients who were managed surgically with or without radiothe...
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pub_type: 杂志文章
doi:10.1080/00016480410018070
更新日期:2004-08-01 00:00:00
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journal_title:Acta oto-laryngologica
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doi:10.3109/00016489609137819
更新日期:1996-03-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489109137412
更新日期:1991-01-01 00:00:00
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更新日期:1996-11-01 00:00:00
abstract:CONCLUSION:Cochlear implantation (CI) for Japanese single-sided deafness patients resulted in improved speech perception, increased sound localization accuracy, and reduced tinnitus handicap. OBJECTIVES:This study reports results for five adult SSD cases with CI, focusing on the benefits they obtained in terms of spee...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章,多中心研究
doi:10.3109/00016489.2015.1116046
更新日期:2016-01-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章
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更新日期:2007-01-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章,多中心研究
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更新日期:2004-05-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:
更新日期:2001-07-01 00:00:00
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journal_title:Acta oto-laryngologica
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doi:10.3109/00016489.2011.557837
更新日期:2011-08-01 00:00:00
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journal_title:Acta oto-laryngologica
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doi:10.3109/00016489.2011.575794
更新日期:2011-09-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016487809111928
更新日期:1978-03-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章,评审
doi:10.1080/00016480510026962
更新日期:2005-06-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2011.626793
更新日期:2012-01-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:
更新日期:1987-03-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/0001648021000028131
更新日期:2003-04-01 00:00:00
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pub_type: 杂志文章
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更新日期:1988-01-01 00:00:00
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journal_title:Acta oto-laryngologica
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更新日期:2017-09-01 00:00:00
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journal_title:Acta oto-laryngologica
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doi:10.3109/00016487609120906
更新日期:1976-09-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2012.763180
更新日期:2013-06-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489409126028
更新日期:1994-03-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:
更新日期:1987-05-01 00:00:00
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doi:10.3109/00016488109138533
更新日期:1981-05-01 00:00:00
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journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016488409107596
更新日期:1984-11-01 00:00:00
abstract::Background: Lermoyez syndrome (LS) is a rare auditory disorder, the details of LS remain unclear.Objectives: To investigate the grades of endolymphatic hydrops (ELH) and clinical characteristics of clinically diagnosed LS.Material and methods: Nine patients with clinically diagnosed LS were included. three-dimensional...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016489.2020.1751275
更新日期:2020-07-01 00:00:00
abstract::Using electron microscopy and GABA immunohistochemistry we evaluated the effects on human embyronic organ of Corti tissue culture of exposure to the ototoxic aminoglycoside antibiotic neomycin at a dose of 1 mM for 48 to 96 hrs. Neomycin induces the formation of multilamellar myeloid structures. These lesions, found o...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489609137929
更新日期:1996-11-01 00:00:00