Ahmet Ataş

ORCID: 0000-0002-8673-6793
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About
Contact & Profiles
Research Areas
  • Hearing Loss and Rehabilitation
  • Hearing, Cochlea, Tinnitus, Genetics
  • Vestibular and auditory disorders
  • Ear Surgery and Otitis Media
  • Noise Effects and Management
  • Hearing Impairment and Communication
  • Speech and Audio Processing
  • Acoustic Wave Phenomena Research
  • Cerebral Palsy and Movement Disorders
  • Neuroscience and Music Perception
  • Tactile and Sensory Interactions
  • Balance, Gait, and Falls Prevention
  • Nasal Surgery and Airway Studies
  • Obstructive Sleep Apnea Research
  • Scoliosis diagnosis and treatment
  • Ophthalmology and Eye Disorders
  • Phytochemistry and Biological Activities
  • Phonocardiography and Auscultation Techniques
  • Resilience and Mental Health
  • Dental Research and COVID-19
  • Problem Solving Skills Development
  • Voice and Speech Disorders
  • Education Practices and Challenges
  • Retinal and Optic Conditions
  • Laser Applications in Dentistry and Medicine

Koç University
2022-2025

Istanbul University-Cerrahpaşa
2014-2023

Istanbul University
2012-2020

Hacettepe University
2002-2016

Textron Systems (United Kingdom)
2016

Royal National Throat Nose and Ear Hospital
2011

The Royal Free Hospital
2011

University College London
2011

Speech Pathology Australia
2009

Audiology (United States)
2009

The aim of our study is to present the results 11 children where auditory brainstem implantation (ABI) was successfully performed restore hearing.Case presentation. This conducted at departments Otolaryngology and Neurosurgery Hacettepe University Ankara, Turkey.Between July 2006 April 2008, prelingual (30-56 mo) deaf with several cochlear malformations had ABI.All patients were programmed enrolled in verbal therapy sessions family counseling programs Auditory Verbal Center. evaluation...

10.1097/mao.0b013e3181b07d41 article EN Otology & Neurotology 2009-08-19

Sennaroglu, Levent; Colletti, Vittorio; Manrique, Manuel; Laszig, Roland; Offeciers, Erwin; Saeed, Shakeel; Ramsden, Richard; Sarac, Sarp; Freeman, Simon; Andersen, Helge Rask; Zarowski, Andrzej; Ziyal, İbrahim; Sollmann, Wolf-Peter; Kaminsky, Jan; Bejarano, Bartolomé; Atas, Ahmet; Gonca; Yucel, Esra; Sevinc, Sebnem; Lilli; Huarte, Alicia; Henderson, Lise; Wesarg, Thomas; Konradsson, Konrad Author Information

10.1097/mao.0b013e318206fc1e article EN Otology & Neurotology 2011-01-11

To report the long-term outcomes of children who received auditory brainstem implant (ABI) because severe inner ear malformations.Retrospective chart review.Tertiary referral otolaryngology clinic.Between July 2006 and October 2014, 60 ABI at Hacettepe University. Preoperative work up included otolaryngologic examination, audiological assessment, radiological evaluation together with assessment language development psychological status. The surgeries were performed via retrosigmoid approach...

10.1097/mao.0000000000001050 article EN Otology & Neurotology 2016-06-04

The majority of individuals with hearing loss worldwide reside in low- and middle-income countries (LMICs), but there is limited information regarding the characteristics these regions. This descriptive study aims to address this knowledge gap by analysing audiogram patterns LMIC populations. Greater about properties LMICs allows for improved planning interventions. Retrospective data from 23 collaborating centres across 16 were collected. All participants adults seeking help problems. A...

10.1080/14992027.2025.2466746 article EN cc-by-nc-nd International Journal of Audiology 2025-03-06

Falls present a substantial health problem among the elderly population. Approximately one-third of community-dwelling people over 65 years age will experience one or more each year.The purpose this study was to evaluate balance between fallers and non-fallers elderly.Clinical study.We studied 30 subjects older than age. 15 had history falls within year (Group I) no II). The scores Computerized Dynamic Posturography (CDP); Sensory Organization Test (SOT), Limits Stability (LOS), Rhytmic...

10.5935/1808-8694.20120016 article EN cc-by Brazilian Journal of Otorhinolaryngology 2012-09-01

Objective: The aim of the study was to compare results objective test techniques in cochlear implant users with inner ear malformations and incomplete partition anomalies types I II show which should be used evaluation fitting malformations. Study Design: Retrospective clinical study. Patients: subjects control group were selected randomly from normal cochlea. Inclusion criteria for patients having malformation at least 1 year implants use both groups. Interventions: For each individual...

10.1097/mao.0b013e318229d4af article EN Otology & Neurotology 2011-08-03

Conclusion: Vibrant Soundbridge (VSB) application to the middle ear windows yields better functional outcomes than conventional hearing aids. However, speech discrimination scores obtained with VSB and aids are similar. Objective: To assess audiological of round oval window applications in comparison Methods: Nineteen adult patients were included study. The had mild moderate, moderate or profound conductive mixed loss. During surgery floating mass transducer (FMT) was placed on (n = 14) 5)...

10.3109/00016489.2012.702353 article EN Acta Oto-Laryngologica 2012-10-07

In Brief Objectives: The inclusion criteria for an auditory brain stem implant (ABI) have been extended beyond the traditional, postlingually deafened adult with Neurofibromatosis type 2, to include children who are born deaf due cochlear nerve aplasia or hypoplasia and whom a is not option. Fitting ABI these new candidates presents challenge, intraoperative electrically evoked responses (EABRs) may assist in surgical placement of electrode array over dorsal ventral nucleus postoperative...

10.1097/aud.0b013e3181fc9f17 article EN Ear and Hearing 2010-12-11

The aim of this study was to obtain norm values for a young adult Turkish group and investigate the differences between female male subjects in terms wideband tympanometry.One hundred ten volunteers (mean±SD: 21.1±1.9 years) participated study. measurements tympanometry were performed at octave frequencies 226 Hz 8000 using Titan version 3.1. stimulus level set 100 dB peSPL.A cross-sectional design used. In total, 218 ears tested. A significant relationship found gender absorbance frequency...

10.5152/iao.2015.809 article EN cc-by-nc The Journal of International Advanced Otology 2015-05-04

Sensorineural hearing loss is an important complication of mumps. Audiologic tests 26 children with mumps meningoencephalitis, 25 uncomplicated cases and 20 control were performed, level thresholds at speech high frequencies determined. The mean in the meningoencephalitis group higher than those from 6,000 to 18,000 Hz right ear 250 4,000 left (P < 0.05). Mumps had did groups all other 125 10,000 ear. 1,000 These results show that causes a risk does

10.1097/00006454-200212000-00018 article EN The Pediatric Infectious Disease Journal 2002-12-01

Hypothesis: Electrically evoked auditory late responses (eALR) are useful as an objective cochlear implant (CI) fitting method. Background: Different and behavioral methods used for CI fitting. However, there is no method that indicates the electrical signal reaches cortex. eALR indicator signals reach cortex, so our aim was to investigate use of programming. Methods: Two different programs were created 21 unilateral Med-El users. In first program, most comfortable level (MCL) adjusted with...

10.1097/mao.0000000000003485 article EN Otology & Neurotology 2022-01-27

The radical scavenging, antimicrobial, and antispasmodic activities the composition of Origanum acutidens (Hand.-Mazz.) Ietswaart (Order Labiatte) essential oil were evaluated in vitro. Gas chromatography/mass spectrometry analysis resulted identification 20 compounds, representing 93.61% oil; carvacrol (65%) was main component. sample also subjected to a screening for antioxidant activity by using 1,1-diphenyl-2-picrylhydrazyl beta-carotene/linoleic acid assays. exhibited strong activity....

10.1089/jmf.2009.0094 article EN Journal of Medicinal Food 2010-05-03

10.1016/j.ijporl.2005.11.011 article EN International Journal of Pediatric Otorhinolaryngology 2006-01-07

Abstract Background Kickboxing is defined as an eclectic combat sport created by combining close practices. While the effect of kickboxing on balance function may seem evident, controlled studies that investigate impact static and dynamic using objective tests are limited. Objective The primary aim this study was to evaluate effects development in amateur kickboxers tests. Specifically, we sought assess how training influences postural abilities systems. Methods A total 20 between ages 18 26...

10.1186/s43163-024-00696-0 article EN cc-by The Egyptian Journal of Otolaryngology 2024-10-01

Cochlear implantation is an increasingly used technique for auditory rehabilitation of pediatric and adult population. Safe achieved in most cases; however, intraoperative complications misplacement the electrode are observed some. The aim this presentation was to review characteristics patients with extra-cochlear insertion, postoperative diagnostic methods, considerations revision surgery.In total, 423 cases cochlear performed our clinic between 2012 2018 were retrospectively analyzed...

10.5152/iao.2019.6492 article EN cc-by-nc The Journal of International Advanced Otology 2019-07-25

In the literature, music education has been shown to enhance auditory perception for children and young adults (1-3).Compared adult non-musicians, musicians demonstrate increased processing, enhanced sensitivity acoustic changes.The evoked response potentials associated with interpretation of sound are in musicians.Studies show that training also changes cortical responses.Earlier appears lead larger cortex (4-6).Learning read a language involves processing because, order learn read, must be...

10.5152/balkanmedj.2014.14171 article EN cc-by-nc-nd Balkan Medical Journal 2014-11-07

10.5220/0006422905820589 article EN cc-by-nc-nd Proceedings of the 15th International Conference on Informatics in Control, Automation and Robotics 2017-01-01
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