Results 11 to 20 of about 160,956 (317)

Clinicopathology of Middle Ear Tumours: A Retrospective Study from a Tertiary Care Hospital, Hyderabad, India [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2022
Introduction: Middle ear tumours are rare neoplasms that have non specific clinical presentation, otoscopic and imaging features and pose a diagnostic challenge. Most common neoplasm of middle ear are paraganglioma, schwannoma, haemangioma and middle ear
Narala Srivani, Thamidala Mahitha Joyce
doaj   +1 more source

Carcinoma of middle ear [PDF]

open access: yesBiomedicinska istraživanja, 2019
Carcinoma of the middle ear is a rare otologic disease. The development of malignancy is most commonly associated with chronic inflammation of the middle ear, although the mechanisms of this development have not been clarified yet.
Dragoslava Djerić
doaj   +1 more source

Hearing Loss in Id1−/−; Id3+/− and Id1+/−; Id3−/− Mice Is Associated With a High Incidence of Middle Ear Infection (Otitis Media)

open access: yesFrontiers in Genetics, 2021
Inhibitors of differentiation/DNA binding (Id) proteins are crucial for inner ear development, but whether Id mutations affect middle ear function remains unknown.
Qingyin Zheng   +8 more
doaj   +1 more source

Middle ear pathologies in adults within the mining industry: A systematic review

open access: yesSouth African Journal of Communication Disorders, 2020
Background: Literature suggests that risk factors for middle ear pathologies, such as traumatic injuries and human immunodeficiency virus (HIV), exist in mines.
Ben Sebothoma
doaj   +1 more source

Middle ear implants

open access: yesArchives of Medicine and Health Sciences, 2013
Hearing loss is becoming more common in the society living in cities with lot of background noise around, and frequent use of gadgets like mobile phones, MP3s, and IPods are adding to the problem. The loss may involve the conductive or perceptive pathway.
K S Gangadhara Somayaji   +1 more
doaj   +1 more source

Anomalies of the middle ear [PDF]

open access: yesThe Laryngoscope, 1988
AbstractMalformations of the ossicles in 52 ears of 48 patients were analyzed on the basis of surgical findings. The external meatus of each of these ears was patent. The long process of the incus and the stapes are frequently involved in this series of observations.
Yasuya Nomura   +2 more
openaire   +3 more sources

Mouse middle ear ion homeostasis channels and intercellular junctions. [PDF]

open access: yesPLoS ONE, 2012
The middle ear contains homeostatic mechanisms that control the movement of ions and fluids similar to those present in the inner ear, and are altered during inflammation.The normal middle ear cavity is fluid-free and air-filled to allow for effective ...
Lisa M Morris   +4 more
doaj   +1 more source

Middle ear pathologies in children living with HIV: A scoping review

open access: yesSouth African Journal of Communication Disorders, 2022
Background: Middle ear pathologies are associated with and persist in individuals living with human immunodeficiency virus (HIV). Yet, limited research exists on middle ear pathologies in children living with human immunodeficiency viruses.
Ben Sebothoma, Minkhenso Maluleke
doaj   +1 more source

Middle Ear Papilloma

open access: yesBrazilian Journal of Otorhinolaryngology, 2007
Papillomas are benign, however locally invasive tumors normally originated in the larynx and nasosinusal tract. These tumors can be described from their specific histological and morphologic characteristics. Recurrence is common if excision is inadequately performed.
Sandro de Menezes Santos Torres   +3 more
openaire   +3 more sources

Middle Ear Paraganglioma

open access: yesPhilippine Journal of Otolaryngology Head and Neck Surgery, 2017
A 51-year old woman underwent mastoidectomy with labyrinthectomy on the right for a polypoid external auditory canal mass accompanied by tinnitus and ear discharge.
Jose M. Carnate   +2 more
doaj   +1 more source

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