Results 51 to 60 of about 43,130 (288)

Stretching stenoses of the external auditory canal: a report of four cases and brief review of the literature [PDF]

open access: yes, 2015
Acquired stenosis of the external auditory canal may be caused by a variety of insults, all sharing a common pathogenesis, namely a cascade of inflammatory changes leading to medial canal fibrosis.
Boscolo Nata, F   +3 more
core   +1 more source

Transient evoked otoacoustic emissions testing for screening of sensorineural deafness in puppies [PDF]

open access: yes, 2011
<p><b>Background:</b> Transient evoked otoacoustic emissions (TEOAE) are widely used for human neonatal deafness screening, but have not been reported for clinical use in dogs.</p> <p><b>Hypothesis/Objectives:< ...
Ahlstrom   +25 more
core   +1 more source

Short‐Term Outcomes and Cost Drivers of Emergency Surgery for Acute Abdominal Disease in Super‐Elderly Patients: A Study in the Japanese Tertiary Care Hospital

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This retrospective study analyzed patients aged ≥ 85 years undergoing emergency abdominal surgery, focusing on short‐term outcomes and inpatient cost structure under the Japanese DPC system. Although major complications occurred in 19.4% of patients, more than 70% were discharged home.
Yuta Kobayashi   +8 more
wiley   +1 more source

Schwannoma of the external auditory canal as a part of schwannomatosis

open access: yesActa Oto-Laryngologica Case Reports, 2019
We experienced a very rare case, which we believe to be sporadic schwannomatosis, in which a 49-year-old female patient presented with conductive hearing loss due to a subcutaneous tumor in the right external auditory canal and the symptoms were ...
Saeko Matsuzaki   +3 more
doaj   +1 more source

Post-inflammatory acquired atresia of the external auditory canal

open access: yesJournal of Otology, 2019
Acquired atresia of the external auditory canal (EAC) is a rare cause of conductive hearing loss. It has been traditionally classified into 4 categories: traumatic, post-operative, neoplastic and inflammatory.Post-inflammatory acquired auditory canal ...
Michel Kmeid, Jade Nehme
doaj   +1 more source

Ivory Osteoma Of Temporal Bone [PDF]

open access: yes, 2006
Osteomas are slow growing bony tumors common in fronto-ethmoid regions and rare in temporal bone. These are usually asymptomatic and require treatment mainly for cosmetic reasons.
Meher, Dr. Ravi
core   +1 more source

Cancer therapy‐induced ototoxicity: Current challenges and emerging management strategies

open access: yesAnimal Models and Experimental Medicine, EarlyView.
This review comprehensively examines the key risk factors for cancer therapy‐induced ototoxicity, including cumulative drug dose, genetic susceptibility, and combined treatment regimens. It highlights current challenges in ototoxicity monitoring, such as insufficient timeliness and limited clinical adoption, and advocates for standardized auditory ...
Yuqi Huang   +4 more
wiley   +1 more source

Congenital Auditory Atresia and Malleus Incus Deformity

open access: yesArchives of Basic and Clinical Research
External auditory canal atresia, or congenital auditory atresia, is a birth disease marked by underdevelopment of the external auditory canal. This condition frequently leads to abnormalities in the auricle and middle ear structures, and occasionally ...
Barış İrgül   +2 more
doaj   +1 more source

Exostoses of the external auditory canal [PDF]

open access: yesStarinar, 2010
The direct motive for this study was the find of exostoses of the external auditory canal on three skulls from ancient period (2nd-3rd century) which were excavated on site No. 80 in 1996 in Sremska Mitrovica (Sirmium).
Miladinović-Radmilović Nataša
doaj   +1 more source

Improving elevation perception with a tool for image-guided head-related transfer function selection [PDF]

open access: yes, 2017
This paper proposes an image-guided HRTF selection procedure that exploits the relation between features of the pinna shape and HRTF notches. Using a 2D image of a subject's pinna, the procedure selects from a database the HRTF set that best fits the ...
Avanzini, Federico   +3 more
core  

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