Results 51 to 60 of about 645,742 (397)

Development of an optical probe to investigate the suitability of measuring photoplethysmographs and blood oxygen saturation from the human auditory canal [PDF]

, 2013
Pulse oximetry has become a standard for patient monitoring in the operating room, and the finger is the most common site used for monitoring blood oxygen saturation (SpO2).
Budidha, K., Kyriacou, P. A.
core   +1 more source

Right dominance in the incidence of external auditory canal squamous cell carcinoma in the Japanese population: Does handedness affect carcinogenesis?

Laryngoscope Investigative Otolaryngology, 2017
To investigate the relationship between handedness and the incidence of squamous cell carcinoma in the external auditory canal (EACSCC).
A. Tsunoda, T. Sumi, Omi Terasaki, S. Kishimoto   +3 more
semanticscholar   +1 more source

Contralateral inhibition of click- and chirp-evoked human compound action potentials [PDF]

, 2017
Cochlear outer hair cells (OHC) receive direct efferent feedback from the caudal auditory brainstem via the medial olivocochlear (MOC) bundle. This circuit provides the neural substrate for the MOC reflex, which inhibits cochlear amplifier gain and is ...
Cone, Barbara K, Lichtenhan, Jeffery T, Smith, Spencer B   +2 more
core   +2 more sources

Free anterolateral thigh full-thickness skin flap with vascularized lateral femoral cutaneous nerve for the reconstruction of facial nerve and external auditory canal after the resection of facial nerve schwannoma

SAGE Open Medical Case Reports, 2017
The complex reconstruction of nerves and soft tissue in the head and neck region is still challenging, especially in cases requiring external auditory canal reconstruction with facial nerve reconstruction.
Ryo Karakawa, Mitsunaga Narushima, Shinya Ogishima, Hisako Hara, Shotaro Karino, Takuya Iida, Akinobu Kakigi, Isao Koshima   +7 more
doaj   +1 more source

Prevalence of ear cleaning and its characteristic physical findings in patients visiting tertiary care center in Bhutan

Bhutan Health Journal, 2018
Introduction: Many studies have been done on prevalence and complications of ear bud across the globe but very few talk about the characteristics physical findings associated with ear cleaning.
Tika Ram Adhikari, Sonam Jamtsho
doaj   +1 more source

Pleomorphic adenoma of the external auditory canal: A common tumour in an uncommon site

Acta Oto-Laryngologica Case Reports, 2020
Background/aim Pleomorphic adenoma is a common slow growing benign tumour that is known to occur mainly in the salivary glands. Case reports of pleomorphic adenomas originating from the external auditory canal have been extremely rare.
S. O. Ayodele, O. A. Afolabi, O. O. Folaranmi, F. E. Ologe   +3 more
doaj   +1 more source

Mucoepidermoid carcinoma of the external auditory canal - case report [PDF]

Archive of Oncology, 2003
A very rare case of a mucoepidermoid carcinoma of the external auditory canal in an 80-years-old man is presented. Two years ago the tumor of the left external auditory canal appeared, involving facial nerve.
Rančić Dejan, Mihailović Dragan S., Mijović Žaklina Ž.   +2 more
doaj   +1 more source

Histoplasmosis of the External Auditory Canal

Cureus, 2023
This report describes the diagnosis and treatment of a patient with a rare fungal infection of the external ear, as well as a review of the literature. A 76-year-old Caucasian gentleman from rural southern United States with diabetes and hypertension was referred to our clinic for intractable left otalgia, otorrhea, headaches, and an exophytic lesion ...
Rockwell, Michael, Spiller, Patrick, Cuevas-Ocampo, Areli K, Malek, Alexandre, Mankekar, Gauri   +4 more
openaire   +2 more sources

Hennebert's sign in superior semicircular canal dehiscence syndrome: A Video Case Report [PDF]

, 2012
Superior semicircular canal dehiscence (SSCD) syndrome has been called the great otologic mimicker because its presentation overlaps with otosclerosis, Meniere's disease, perilymphatic fistula, and patulous eustachian tube. A valuable examination finding
Arts, Chien, Crane, Hennebert, Hennebert, Hullar, Minor   +6 more
core   +1 more source

Transient evoked otoacoustic emissions testing for screening of sensorineural deafness in puppies [PDF]

, 2011
<p><b>Background:</b> Transient evoked otoacoustic emissions (TEOAE) are widely used for human neonatal deafness screening, but have not been reported for clinical use in dogs.</p> <p><b>Hypothesis/Objectives:< ...
Ahlstrom, Branis, De Capua, Doyle, Famula, Hall, Igarashi, Kemp, Korres, Lonsbury-Martin, Lonsbury-Martin, Lurie, Maxon, Platt, Rhodes, Schemera, Sims, Sockalingam, Strain, Strain, Strain, Strain, Ter Haar, Wilkes, Wilson, Wood   +25 more
core   +1 more source