Results 1 to 10 of about 35,100 (222)

Intraoperative Management of Lateral Semicircular Canal Fistula in Cholesteatoma Surgery: Retrospective Case Series and Audiovestibular Follow-Up. [PDF]

Medicina (Kaunas)
Background and Objectives: To evaluate the surgical management and outcomes of lateral semicircular canal fistulas (LSCFs) in patients with middle ear cholesteatoma, focusing on hearing preservation and vestibular function.
Zica MD, Voiosu C, Rusescu A, Ionita I, Gherasie LM, Alius OR, Bizdu Branovici A, Hainarosie R, Zainea V.   +8 more
europepmc   +2 more sources

Evaluation of the Peripheral Vestibular System due to Inner Ear Barotrauma in the Hyperbaric Environment. [PDF]

Laryngoscope Investig Otolaryngol
Objectives The aim of this study was to investigate changes that may occur in the peripheral vestibular system due to inner ear barotrauma in self‐contained underwater breathing apparatus (SCUBA) divers exposed to hyperbaric environments.
Bozkurt Ö, Güven SG, Taş M, Yılmaz Ş, Köder A, Bulut E.   +5 more
europepmc   +2 more sources

Hearing Preservation After Segmental Semicircular Canal Destruction: A Report of Two Rare Cases. [PDF]

Clin Case Rep
Semicircular canal fistulas are a complication of cholesteatomatous otitis media. In extremely rare cases, extensive destruction of the bony labyrinth may result in loss of approximately one‐third of the semicircular canal arc, often with wide exposure ...
Miwa T, Ogita H, Ueda K, Tarui A, Asai Y, Fujikawa T, Hakuba N.   +6 more
europepmc   +2 more sources

Evidence of active sound production by a shark. [PDF]

R Soc Open Sci
Elasmobranchs are an evolutionarily ancient group of cartilaginous fishes that can hear underwater sounds but are not historically viewed as active sound producers.
Nieder C, Parmentier E, Jeffs AG, Radford C.   +3 more
europepmc   +2 more sources

Underwater audiogram of the grey seal (Halichoerus grypus). [PDF]

Biol Open
Ruser A, Anderson Hansen K, Wahlberg M, Schaffeld T, Siebert U.   +4 more
europepmc   +2 more sources

First photon-counting detector computed tomography in the living crocodile: a 3D-Imaging study with special reference to amphibious hearing. [PDF]

Front Cell Dev Biol
BackgroundCrocodiles are semi-aquatic animals well adapted to hear both on land and under water. Currently, there is limited information on how their amphibious hearing is accomplished. Here, we describe, for the first time, the ear anatomy in the living
Melkersson KG, Li H, Rask-Andersen H.
europepmc   +2 more sources

Sound reception and hearing capabilities in the Little Penguin (Eudyptula minor): first predicted in-air and underwater audiograms. [PDF]

R Soc Open Sci
Despite increasing concern about the effects of anthropogenic noise on marine fauna, relevant research is limited, particularly in those inaccessible species, such as the Little Penguin (Eudyptula minor).
Wei C, Erbe C.
europepmc   +2 more sources

Leatherback sea turtles (Dermochelys coriacea) react to impulsive sounds. [PDF]

Sci Rep
Many marine ecosystems, including in the Northwest Atlantic, are expected to experience a sudden and sustained increase in underwater noise due to ocean development.
Patel SH, Munnelly R, Choate K, Crowe LM, Davis F, Fischell E, Hatch J, Oriole V, Rogers R, Shivers N, Haas HL.   +10 more
europepmc   +2 more sources

Exploring freshwater soundscapes of tropical marshland habitats in Southeast Asia: insights into auditory sensory adaptation of wild Siamese fighting fish Betta splendens. [PDF]

PeerJ
While soundscapes shape the structure and function of auditory systems over evolutionary timescales, there is limited information regarding the adaptation of wild fish populations to their natural acoustic environments.
Ramos A, Gonçalves D, Vasconcelos RO.
europepmc   +3 more sources

Fish responses to underwater sounds depend on auditory adaptations: An experimental test of the effect of motorboat sounds on the fish community of a large fluvial lake. [PDF]

Ecol Evol
Freshwater fishes exhibit a wide range of auditory adaptations and capabilities, which are assumed to help them navigate their environment, avoid predators, and find potential mates.
Barbeau J, Mazzei R, Rodríguez MA, Proulx R.   +3 more
europepmc   +2 more sources