Results 141 to 150 of about 41,042 (281)

Endoscopic transcanal underlay myringoplasty using a platelet-rich fibrin (PRF) membrane

open access: yesThe Egyptian Journal of Otolaryngology
Background Tympanic membrane perforations are among the most common indications for otological surgery. Surgeons from all around the world have made accidental and intentional contributions to find the perfect graft material and the best approach to ...
Mostafa Hammouda   +3 more
doaj   +1 more source

Normal Tympanic Membrane [PDF]

open access: yesEar, Nose & Throat Journal, 1993
Jack L. Pulec, Christian Deguine
openaire   +2 more sources

Transtympanic Injection of Antioxidant‐Eluting Microparticles for Otoprotection From Cisplatin Toxicity in a Mouse Model

open access: yesOtolaryngology–Head and Neck Surgery, Volume 173, Issue 5, Page 1228-1235, November 2025.
Abstract Objective Cisplatin is a chemotherapeutic agent with the undesirable side effect of ototoxicity. Transtympanic injections of antioxidant formulations may provide local otoprotection. We tested a novel antioxidant‐eluting microparticle for its otoprotective capability from systemic cisplatin as measured by cochlear electrophysiology.
Eric Michael Smith   +3 more
wiley   +1 more source

Defining the Terminology for Acute Ear Discharge in Children: Systematic Review and Expert Consensus Using the Nominal Group Technique

open access: yesClinical Otolaryngology, Volume 50, Issue 6, Page 951-960, November 2025.
ABSTRACT Background Acute otitis media (AOM) is one of the most frequent paediatric infections. In approximately 15% of children with AOM, the tympanic membrane perforates, leading to ear discharge. This subset of children is usually more unwell and may need different treatment than those without a perforation.
Elliot Heward   +8 more
wiley   +1 more source

Traumatic Brain Injury: The Signature Wound of the Iraq War [PDF]

open access: yes, 2008
Traumatic Brain Injury, or TBI, is the signature wound of the Iraq War. It can be caused by bullets or shrapnel hitting the head or neck, but also by the blast injuries that often result from mortar attacks or roadside bombs.
Vanessa Williamson
core  

The evolution of an “owl‐like” auditory system in harriers: Anatomical evidence

open access: yesJournal of Anatomy, Volume 247, Issue 5, Page 970-980, November 2025.
Harriers hunt relying on sound, with an accuracy to localize sound sources comparable with owls. To assess whether they have owl‐like auditory specializations, we analyzed brain and skull structures using histology and microCT scans. Harriers possess an enlarged external acoustic meatus and significantly expanded auditory brainstem nuclei, up to 12 ...
Sara Citron   +5 more
wiley   +1 more source

Pneumatocele of the Tympanic Membrane [PDF]

open access: yesOtology & Neurotology, 2017
Shekhar K. Gadkaree   +2 more
openaire   +3 more sources

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