Results 91 to 100 of about 37,631 (242)

Migraine Features in Patients With Sudden Sensorineural Hearing Loss

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To investigate the prevalence of migraine features among patients with sudden sensorineural hearing loss (SSNHL) and evaluate potential clinical associations. Study Design Retrospective survey‐based study. Setting Single institution tertiary care center. Methods 168 adult patients with SSNHL were recruited.
Yalda Yazdani, Ella J. Lee, Amanda Francis, Saharnaz Nedjat, Mehdi Abouzari, Hamid R. Djalilian   +5 more
wiley   +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

Computed tomographic morphometry of tympanic bulla shape and position in brachycephalic and mesaticephalic dog breeds [PDF]

, 2017
Anatomic variations in skull morphology have been previously described for brachycephalic dogs; however there is little published information on interbreed variations in tympanic bulla morphology.
Barthez, Cox, DiFrancesco, Divani, Edwards, Foster, Grand, Gregory, Hayes, Hussein, Kaye, Little, Monsell, Oechtering, Owen, Salgüero, Schmidt, Stern-Bertholtz, Tojo, Villaplano Grosso   +19 more
core   +1 more source

Prenatal Tympanic Ring Anomaly Without Microtia: A Subtle Clue Toward Severe Early‐Onset Monogenic Disorders

Prenatal Diagnosis, EarlyView.
ABSTRACT Objective To investigate the genetic etiologies and clinical significance of fetal tympanic ring abnormalities detected during second‐trimester ultrasound in the absence of microtia. Method Between November 2019 and June 2024, we examined the fetal tympanic rings of 10,277 unselected pregnant women during the 20–22 weeks of morphology ...
Yung Hang Lam, Mengmeng Shi, Zirui Dong, Kwong Wai Choy, Tak Yeung Leung, Ye Cao   +5 more
wiley   +1 more source

A study of the relationships between the mechanical response of the tympanic membrane and the electrophysiological indicators of hearing in the bullfrog (Rana catesbeiana) [PDF]

Mechanical response of frog membrane to stimulating frequencies and electrophysiologically determined hearing ...
Majeau-Chargois, D. A., Whitehead, J. M.
core   +1 more source

Hearing impairment in Stickler syndrome: a systematic review [PDF]

, 2012
BACKGROUND: Stickler syndrome is a connective tissue disorder characterized by ocular, skeletal, orofacial and auditory defects. It is caused by mutations in different collagen genes, namely COL2A1, COL11A1 and COL11A2 (autosomal dominant inheritance ...
Acke, Frederic, De Leenheer, Els, Dhooge, Ingeborg, Malfait, Fransiska   +3 more
core   +2 more sources

Otitis in pet guinea pigs: Causes, clinical signs, treatment and outcomes

Veterinary Record, EarlyView.
Abstract Background Otitis is a major disease impacting both pet guinea pigs and laboratory guinea pigs that are used as models in human otological studies. Methods Medical records from two veterinary clinics were retrospectively reviewed to identify guinea pigs diagnosed with computed tomography (CT)‐confirmed otitis between 2014 and 2023.
Patricia Muffat‐es‐Jacques, Mathilde Charrasse, Paul Raymond, Minh Huynh, Thomas Coutant, Charly Pignon   +5 more
wiley   +1 more source

Symmetrically dotted tympanic membranes

Clinical Case Reports
Key Clinical MessageColor changes of the tympanic membranes without an inflammatory component or perforation are rarely described. They may result from hemorrhage after barotrauma or spontaneously. Other explanatory models include discoloration due to otomycosis.AbstractThis is a case of a 61‐year‐old patient with an unexplained incidental of black ...
Christopher Seifen, Kai Helling
openaire   +3 more sources

Improved Bone Conduction and Hearing Outcomes After Stapes Surgery for Otosclerosis

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective To evaluate the improvement in bone conduction (BC) thresholds after stapes surgery for otosclerosis, compare the outcomes of surgical techniques, and analyze the short‐ and long‐term results to inform treatment strategies. Methods We retrospectively reviewed data from 173 patients (188 ears) who underwent total stapedectomy, partial
Na Zhang, Xiao‐Bo Ma, Dan‐Ni Wang, Yi Li, Yan Zheng, Yong‐Xin Li, Shou‐Qin Zhao   +6 more
wiley   +1 more source

The Effect of Ear Canal Orientation on Tympanic Membrane Motion and the Sound Field Near the Tympanic Membrane [PDF]

, 2015
The contribution of human ear canal orientation to tympanic membrane (TM) surface motion and sound pressure distribution near the TM surface is investigated by using an artificial ear canal (aEC) similar in dimensions to the natural human ear canal.
Cheng, Jeffrey Tao, Furlong, Cosme, Guignard, Jérémie, Ravicz, Michael, Rosowski, John J   +4 more
core   +1 more source