Results 31 to 40 of about 513,354 (355)

The Prevalence and Severity of External Auditory Exostosis in Young to Quadragenarian-Aged Warm-Water Surfers: A Preliminary Study [PDF]

open access: yes, 2020
External auditory exostosis (EAE) has previously only been shown to occur in cold water surfers. We assessed young surfers living and surfing in Queensland, Australia, for EAE in water temp ranges from 20.6 °C (69.1 °F, Winter) to 28.2 °C (82.
Climstein, Mike   +4 more
core   +1 more source

Ear Deformities in Children

open access: yesВопросы современной педиатрии, 2022
Ear deformities occur in 5–50% of newborns [1, 2]. Usually ear deformities minimally affect hearing, however, they can lead to psychological disorders, anxiety, social isolation, and behavioral problems.
Nikolai A. Daikhes   +4 more
doaj   +1 more source

Anatomical study of the pigs temporal bone by microdissection [PDF]

open access: yes, 2014
PURPOSE:Initial study of the pig`s temporal bone anatomy in order to enable a new experimental model in ear surgery.METHODS: Dissection of five temporal bones of Sus scrofa pigs obtained from UNIFESP - Surgical Skills Laboratory, removed with hole saw to
Andrade, José Santos Cruz de   +2 more
core   +5 more sources

Association of drug treatments in pregnant women with the risk of external ear congenital abnormalities in their offspring: a population-based case-control study [PDF]

open access: yes, 2014
The objective of this study was to evaluate the possible association of drug treatments in pregnant women with a higher risk of congenital abnormalities of the external ear, particularly microtia/anotia, in their children.
Bánhidy Ferenc   +2 more
core   +1 more source

Air spaces of the temporal bone: a morphometric analysis with clinical implications

open access: yesFolia Morphologica, 2023
BACKGROUND: The main objective of the present study was to analyse the morphological variations of the air spaces of the temporal bone, that is, the pneumatized and air-filled spaces of the temporal bone cavities.
E. Szczepanek   +8 more
doaj   +1 more source

Characterization of the ear canal bacterial flora present in hearing Aids (HA) wearing subjects [PDF]

open access: yes, 2019
The use of hearing aids (HA) is considered a predisposing factor for ear microbial infections. We undertook this study to compare the presence and nature of the microbial flora inhabiting of ears of HA and non-HA (nHA) users.
Anna Teresa Palamara.   +14 more
core   +1 more source

Correlation between the characteristics of resonance and aging of the external ear

open access: yesCoDAS
PURPOSE: Aging causes changes in the external ear as a collapse of the external auditory canal and tympanic membrane senile. Knowing them is appropriate for the diagnosis of hearing loss and selection of hearing aids.
Aline Papin Roedas da Silva   +3 more
doaj   +1 more source

Bilateral external ear canal Frey’s syndrome: a rare disease

open access: yesThe Egyptian Journal of Otolaryngology, 2020
Background Frey’s syndrome is a socially embarrassing condition commonly involving preauricular area after parotidectomy surgery or trauma to the face. Frey’s syndrome over the external ear canal without a prior history of trauma or surgery is extremely ...
Boon Chin Te, Asma Abdullah
doaj   +1 more source

Illuminating New Frontiers: Exploring the Photosensitizing Potential of Passiflora Species in Combating Methicillin‐Resistant Staphylococcus aureus (MRSA) and Their Infection in Senescent Mice

open access: yesAdvanced Biology, EarlyView.
This study investigates the photosensitizing potential of Passiflora cincinnata in Antimicrobial Photodynamic Therapy (aPDT) against skin infection caused by Methicillin‐resistant Staphylococcus aureus (MRSA) in a senescent murine model. The P. cincinnata exhibits antimicrobial activity, with reduced bacterial load, lower leukocyte infiltration, and ...
Caroline Vieira Gonçalves   +14 more
wiley   +1 more source

Adenoid Cystic Carcinoma of External Auditory Canal [PDF]

open access: yes, 2012
Adenoid cystic carcinoma is extremely rare tumour that accounts for approximately 5% of primary malignancy of external auditory canal. These tumours are related with a high risk of recurrences and significant morbidities from surgical management and ...
Aggarwal, V   +4 more
core  

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