Results 101 to 110 of about 645,742 (397)
Ramsay Hunt syndrome a case report and review of literature [PDF]
, 2013 This is a case report of a rather rare disorder i.e. Ramsay Hunt syndrome. This is caused by Varicella zoster infections involving geniculate ganglion of facial nerve. This syndrome is manifested by the presence of blebs in the external auditory canal,
Thiagarajan, Balasubramanian
core +1 more source
Intralabyrinthine Vestibular Schwannoma Responsive to Intratympanic Gentamicin Treatment [PDF]
, 2017 Intralabyrinthine schwannoma (ILS) is a rare benign tumor that affects the ends of cochlear and vestibular nerves. In a majority of the cases, it occurs with unilateral progressive sensorineural hearing loss.
Barbara, Maurizio +6 more
core +1 more source
Advanced NanoBiomed Research, EarlyView.Physical stimulation strategies have emerged as a therapeutic avenue for the regeneration of spiral ganglion neurons. This review explores diverse physical stimulation modalities—including topographical modulation, electrical stimulation, and photostimulation—each operating through distinct mechanisms to regulate SGN biological behavior. By elucidating
Yuhan Bai +7 more
wiley +1 more source
Episodic vestibular symptoms in children with a congenital cytomegalovirus infection [PDF]
, 2019 Objective: Congenital cytomegalovirus (cCMV) infection is the most common non-genetic cause of sensorineural hearing loss in children. Although cCMV-induced vestibular loss is demonstrated in several studies, the occurrence of vertigo has been described ...
Dhondt, Cleo +3 more
core +1 more source
Early synapsids neurosensory diversity revealed by CT and synchrotron scanning
The Anatomical Record, EarlyView.Abstract Non‐mammaliaform synapsids (NMS) represent the closest relatives of today's mammals among the early amniotes. Exploring their brain and nervous system is key to understanding how mammals evolved. Here, using CT and Synchrotron scanning, we document for the first time three extreme cases of neurosensory and behavioral adaptations that probe ...
J. Benoit +6 more
wiley +1 more source
Cerebral Abscess with Rupture into the Ventricles due to Chronic Otitis Media
Philippine Journal of Otolaryngology Head and Neck Surgery, 2018 This 43-year-old man with a known history of schizophrenia presented with a one-week history of left ear pain accompanied by a purulent discharge from the external auditory canal over the last 3 days. Shortly afterwards he became confused.
Ian C. Bickle, Diyana Mohamed
doaj +1 more source
Neoplasms of the Internal Auditory Canal [PDF]
, 1971 Histopathological studies of tumors of the temporal bone are scarce. The authors examined a relatively large number of sectioned human temporal bones in search of small asymptomatic acoustic neurilemmomata and have reported the findings (Leonard and ...
Leonard, James R., Talbot, Marion L.
core +1 more source
Inner-ear abnormalities and their functional consequences in Belgian Waterslager canaries (Serinus canarius) [PDF]
, 1994 Recent reports of elevated auditory thresholds in canaries of the Belgian Waterslager strain have shown that this strain has an inherited auditory deficit in which absolute auditory thresholds at high frequencies (i.e. above 2.0 kHz) are as much as 40 dB
Brown +42 more
core +1 more source
Predicting ecology and hearing sensitivities in Parapontoporia—An extinct long‐snouted dolphin
The Anatomical Record, EarlyView.Abstract Analyses of the cetacean (whale and dolphin) inner ear provide glimpses into the ecology and evolution of extinct and extant groups. The paleoecology of the long‐snouted odontocete (toothed whale) group, Parapontoporia, is primarily marine with its depositional context also suggesting freshwater tolerance.
Joyce Sanks, Rachel Racicot
wiley +1 more source
Evidence of Cnidarians sensitivity to sound after exposure to low frequency underwater sources [PDF]
, 2016 Jellyfishes represent a group of species that play an important role in oceans, particularly as a food source for different taxa and as a predator of fish larvae and planktonic prey.
André, Michel +5 more
core +1 more source