Results 51 to 60 of about 39,113 (258)

Endoscopic evaluation of tympanic isthmus patency and its effect on success rate of myringoplasty in tubotympanic type of chronic suppurative otitis media

The Egyptian Journal of Otolaryngology
Background Chronic suppurative otitis media (CSOM) involves persistent middle ear inflammation, often leading to tympanic membrane perforation and hearing loss. Tympanic isthmus patency is key to middle ear ventilation, influencing tympanoplasty outcomes.
Mo’men A. A. Hamela, Nassim Talaat, Baher Mekha, Tareq Algarf, Mahmoud Atef Youssef   +4 more
doaj   +1 more source

Doppler optical coherence tomography as a promising tool for detecting fluid in the human middle ear

Current Directions in Biomedical Engineering, 2016
The treatment of otitis media requires classifying the effusion in the tympanic cavity for choosing appropriate therapeutic strategies. Otoscopic examination of the middle ear depends on the expertise of the physician and is often hampered in case of ...
Kirsten Lars, Baumgärtner Simon, Erkkilä Mikael Timo, Golde Jonas, Kemper Max, Stoppe Thomas, Bornitz Matthias, Neudert Marcus, Zahnert Thomas, Koch Edmund   +9 more
doaj   +1 more source

Evaluation of hearing and cochlear function by audiometric testing in patients with hyperemesis gravidarum [PDF]

, 2015
INTRODUCTION: The aim of this study was to investigate cochlear functions in patients with hyperemesis gravidarum (HG).METHODS: Twenty-nine HG patients (58 ears) and 31 healthy control subjects (62 ears) were included.
Demirtas, Ömer, Genç, Selahattin, Kale, Ahmet, Selçuk, Adin, Terzi, Hasan, Yavuz, Arzu   +5 more
core   +2 more sources

Noncholesteatomatous Cyst of the Tympanic Membrane: A Nonpublished Entity?

Case Reports in Otolaryngology, 2015
Introduction. The presence of a serous cyst in the tympanic membrane implies the description of a new or unpublished entity based on our knowledge whose origin may be very unlikely explained on actual embryologic and anatomic background.
Rafael Ramírez-Camacho, Isabel Salas, Almudena Trinidad, Ithzel Maria Villarreal   +3 more
doaj   +1 more source

Application of blood plasma enriched with platelet derived growth factors in experimental perforation of the tympanic membrane

Медицинский совет, 2019
Acute traumatic perforation of the tympanic membrane occupies a significant place in the structure of the pathology of the middle ear, since «persistent» perforation of the tympanic membrane is the main cause of chronic inflammation in the middle ear ...
A. V. Gurov, A. V. El’chaninov, Z. V. Murzakhanova   +2 more
doaj   +1 more source

Relationship between size and site of tympanic membrane perforations and pure tone audiometry results

Journal of Medical and Scientific Research, 2022
Background: Chronic otitis media is a condition commonly presenting with tympanic membrane perforation and resulting in conductive hearing loss.
Naseema N, Ravindran D, Santhi T
doaj   +1 more source

Self-monitoring of the tympanic membrane: An opportunity for telemedicine during times of COVID-19 and beyond

Journal of Otology, 2021
The interest for telemedicine has increased since the COVID-19 pandemic because of the risk of infection. Recently, commercial companies started selling digital USB-otoscopes (DUO) that can be connected to a mobile phone.
A.B. Bayoumy, C.C.A.F.M. Veugen, L.B. van Rijssen, J.W.M. Bok, J. Borgstein   +4 more
doaj  

Endoscopic tympanoplasty type I using interlay technique

Journal of Otolaryngology - Head and Neck Surgery, 2022
Background Tympanoplasty using the interlay technique has rarely been reported in transcanal endoscopic ear surgery, unlike the underlay technique. This is because many surgeons find it challenging to detach the epithelial layer of the tympanic membrane ...
Masahiro Takahashi, Masaomi Motegi, Kazuhisa Yamamoto, Yutaka Yamamoto, Hiromi Kojima   +4 more
doaj   +1 more source

Input-driven components of spike-frequency adaptation can be unmasked in vivo [PDF]

, 2004
Spike-frequency adaptation affects the response characteristics of many sensory neurons, and different biophysical processes contribute to this phenomenon.
Gollisch, Tim, Herz, Andreas V. M.
core   +1 more source

Comparative study of the tympanic cavity of the cattle and buffalo

The Iraqi Journal of Veterinary Medicine, 2014
The objective of the current study was to determine the anatomical features of the tympanic cavity in cattle and buffalo and to be recognize all parts of the tympanic cavity for its clinical purposes.
S. AL Sadi
doaj   +1 more source