نتایج جستجو برای: congenital deafness

تعداد نتایج: 126845  

A Ramazanpour H Babaei

LEOPARD syndrome is an autosomal dominant hereditary disease, which is characterized with cutaneous pigmented patches, electrocardiographic changes, ocular hypertelorism, retarded growth, pulmonic stenosis, genital abnormalities and congenital deafness. The gene of this disease have high penetrance but expression is varied and incomplete forms may be seen. We report a 23 year-old woman wi...

اقبالی, علی‌اشرف , اکبری اسبق, ناصرالدین , اکبری اسبق, پروین , کیهانی‌دوست, زرین‌تاج ,

Background: Long QT syndromes (LQT) are genetic abnormalities of ventricular repo-larization, with an estimated incidence of about one per 10000 births. It is characterized by prolongation of the QT interval in electrocardiogram (EKG) and associated with a high risk for syncope and sudden death in patients. Type of this syndrome is association with congenital deafness. Our objective was to eval...

Journal: :Journal of Clinical Otolaryngology Head and Neck Surgery 1990

Journal: :Hearing Research 2017
Andrej Kral Prasandhya A. Yusuf Rüdiger Land

The theory of predictive coding assumes that higher-order representations influence lower-order representations by generating predictions about sensory input. In congenital deafness, one identified dysfunction is a reduced activation of deep layers in the auditory cortex. Since these layers play a central role for processing top-down influences, congenital deafness might interfere with the inte...

Journal: :Neuroscience 2018
Rüdiger Land Jan-Ole Radecke Andrej Kral

Congenital deafness not only affects the development of the auditory cortex, but also the interrelation between the visual and auditory system. For example, congenital deafness leads to visual modulation of the deaf auditory cortex in the form of cross-modal plasticity. Here we asked, whether congenital deafness additionally affects auditory modulation in the visual cortex. We demonstrate that ...

Journal: :Proceedings of the Royal Society of Medicine 1977

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2010
Nobutaka Ohgami Michiru Ida-Eto Takashi Shimotake Naomi Sakashita Michihiko Sone Tsutomu Nakashima Keiji Tabuchi Tomofumi Hoshino Atsuyoshi Shimada Toyonori Tsuzuki Masahiko Yamamoto Gen Sobue Mayumi Jijiwa Naoya Asai Akira Hara Masahide Takahashi Masashi Kato

A significantly increased risk for dominant sensorineural deafness in patients who have Hirschsprung disease (HSCR) caused by endothelin receptor type B and SOX10 has been reported. Despite the fact that c-RET is the most frequent causal gene of HSCR, it has not been determined whether impairments of c-Ret and c-RET cause congenital deafness in mice and humans. Here, we show that impaired phosp...

Journal: :Journal of veterinary internal medicine 2009
D Cvejic T A Steinberg M S Kent A Fischer

BACKGROUND Congenital sensorineural deafness has been reported frequently in experimental mixed-breed white cats but there is a paucity of data on occurrence of deafness in client-owned pure-breed white cats. OBJECTIVE To describe hearing status in client-owned pure-breed white cats. ANIMALS Eighty-four pure-breed client-owned cats with white coat color of 10 registered breeds presented for...

Journal: :The Boston Medical and Surgical Journal 1836

Saadollah Shamsaldini,

Admas-Oliver syndrome is a rare autosomal dominant disease of congenital development defects association with aplasia cutis. All of 81 reported cases were of 32 group families. These two cases had congenital scalp cutis aplasia with developmental defect and hypoplasia of left foot digits in case 1.Congenital deaf-mute in both can added to the past known findings in this syndrome. Thoracic defor...

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