Results 101 to 110 of about 823 (148)

[Pathophysiology of the perilymphatic fistula].

open access: yesNihon Jibiinkoka Gakkai kaiho, 1987
T, Fukaya, Y, Nomura, T, Futaki
openaire   +1 more source

Traumatic Perilymphatic Fistula

Annals of Otology, Rhinology and Laryngology, 2003
We present the case of a patient with a traumatic perilymphatic fistula and discuss the most reliable diagnostic sign in detecting this challenging disorder.
Alexander Huber
exaly   +4 more sources

Perilymphatic fistula of the round window

open access: yesEuropean Annals of Otorhinolaryngology, Head and Neck Diseases, 2011
To highlight diagnostic and treatment pitfalls in perilymphatic fistula.Two cases of round-window fistula are reported, detailing clinical aspect, treatment and outcome. The triad comprising sensorineural hearing loss, tinnitus and vertigo with associated fistula sign is classical but in fact rarely encountered.
Frederic Venail, G Pierre, M Mondain
exaly   +3 more sources

Experimental perilymphatic fistula

American Journal of Otolaryngology, 1986
Perilymphatic fistula was produced in guinea pigs by injecting artificial perilymph into the subarachnoid space of the posterior fossa. Rupture of the round window was confirmed by direct observation of the round window membrane under a surgical microscope during the injection. The animals were either vitally fixed or kept alive for one to three months
Y, Nomura, M, Hara
openaire   +2 more sources

Perilymphatic Fistulae

Oto-Rhino-Laryngologia Nova, 1998
<b>Objectives:</b> To provide information regarding the challenge and refinement of our understanding of perilymphatic fistulae (PLFs) by systematic clinical observations coupled with human temporal bone histopathologic/clinical studies. <b>Materials and Methods:</b> (1) Traditional human temporal bone collection for histologic ...
Robert I. Kohut   +3 more
openaire   +1 more source

Perilymphatic Fistula in the Guinea Pig

Audiology: Journal of Auditory Communication, 1990
Clinical reports on perilymphatic fistulae (PLF) of the round window membrane (RWM) have shown different degrees of hearing loss. However, the hearing can also be entirely unaffected. Experimentally induced PLF of the RWM in animals showed results similar to those of the clinical reports, although some researchers have concluded that perforation of the
C Muchnik, M Hildesheimer
exaly   +3 more sources

Perilymphatic fistulas.

The Laryngoscope, 1981
AbstractSince 1974, 28 ears have been surgically explored for suspected perilymphatic fistulae. Of the 28 explored ears, 23 were proven to have fistulae. Eighteen of these surgically proven fistulae were from nonsurgical injuries; 5 were poststapedectomy.
J T, Love, R W, Waguespack
openaire   +2 more sources

Traumatic Perilymphatic Fistulas

Archives of Otolaryngology - Head and Neck Surgery, 1968
THERE have been several papers in the last few years, particulary in mountainous areas, on the occurrence of oval window fistulas after stapes procedures,1-3but it does not appear to have been recognized that fistulas can and do occur in normal ears after head injury. Report of Cases Case1.—A 35-year-old man was first seen on April 13, 1967.
openaire   +2 more sources

Congenital Perilymphatic Fistula

Archives of Otolaryngology–Head & Neck Surgery, 1998
The evaluation and management of SNHL in a child, especially sudden or fluctuating hearing loss, remains a challenging and controversial task. The differential diagnosis in these situations must often be exhaustive. Depending on the age of the child, the clinician must consider etiologies such as viral labyrinthitis, autoimmune disease, hereditary ...
openaire   +2 more sources

Idiopathic Perilymphatic Fistulas

Archives of Otolaryngology - Head and Neck Surgery, 1995
I want to bring to your attention an error in the text of our recent article. 1 On page 413, middle column, the sentence reads, "he underwent vestibular tests, the results of which showed a right-sided mild canal paresis and spontaneous horizontal nystagmus to the left, which was accentuated with position changing, most vigorous during right-sided ...
openaire   +2 more sources

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