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Speech intelligibility in stapedectomized individuals


, : Speech intelligibility in stapedectomized individuals. American Journal of Otology 1(2): 103-108

We assessed the types of speech errors made in relation to the acoustic reflex. Ten subjects with unilateral stapedectomies were presented with consonant-vowel nonsense syllables in low pass noise at 70, 95, and 110 dB SPL in each ear. Hearing sensitivity for all subjects was normal or near-normal bilaterally. In the operated ear, speech intelligibility was significantly poorer than in the unoperated ear at all intensity levels. A distinctive feature analysis supported this finding. The data suggest that word discrimination testing in quiet does not adequately reveal the success of stapedectomy surgery. The distinctive feature analysis indicated that rather than consider the acoustic reflex as limiting the forward spread of masking into high frequencies, it would be better to describe it as a general aural overload regulator.

US$29.90

PMID: 554471


Other references

Baziev, Z.Kh, 1966: Molting in the Caucasian snow cock. A description of molting of T. caucasicus Pall. that dwells in the Alpine zone of the Big Caucasus. It shows a specific effect of highland environments upon the feather integument and the order of its change in the snow cock. In all 5 spp. of the...

Qiu, Y.L.; Lee, J.; Whitlock, B.A.; Bernasconi-Quadroni, F.; Dombrovska, O., 2001: Was the ANITA rooting of the angiosperm phylogeny affected by long-branch attraction? Amborella, Nymphaeales, Illiciales, Trimeniaceae, and Austrobaileya. Five groups of basal angiosperms, Amborella, Nymphaeales, Illiciales, Trimeniaceae, and Austrobaileya (ANITA), were identified in several recent studies as representing a series of the earliest-diverging lineages of the angiosperm phylogeny. All o...

Lindskog, O., 1993: New reliable and serviceable low profile homogenizers. Alfa Laval's ALH range of homogenizers are described. Design features include good ergonomic design, easy maintenance, reliable operation with reduced stoppage time, low noise output, and manual or remote control options. Capacities range fro...

Bompiani, A., 1954: Experimental determination of hydrolysis of urinary phenolic steroids. Rivista di Ostetricia E Ginecologia 9(7): 445-457

Ryabov, A.D.; Amon, A.; Gorbatova, R.K.; Ryabova, E.S.; Gnedenko, B.B., 1995: Mechanism of a Jumping Off ferricenium in glucose oxidase-D-glucose-ferrocene micellar electrochemical systems. Micelle-solubilized ferrocene (Fc), but not its decamethyl and dodecyl analogs, couples electrochemically with glucose oxidase and provides a significant catalytic current in the presence of D-glucose during cyclic voltammetry. It is believed that...

Wang, G.; Sun, Y.; He, Y.; Ji, C.; Hu, B.; Sun, Y., 2015: MicroRNA-338-3p inhibits cell proliferation in hepatocellular carcinoma by target forkhead box P4 (FOXP4). MicroRNAs (miRNAs) are a class of small, non-coding RNAs, which have demonstrated to important gene regulators, and have critical roles in diverse biological processes including cancer cell proliferation. Previous studies suggested microRNA-338-3p...

Miura, A.; Kawatani, M.; D.G.oat, W.C., 2003: Excitatory synaptic currents in lumbosacral parasympathetic preganglionic neurons evoked by stimulation of the dorsal commissure. Excitatory pathways from the dorsal commissure (DCM) to L(6)-S(1) parasympathetic preganglionic neurons (PGN) were examined using whole-cell patch-clamp recording techniques in spinal cord slices from neonatal rats. PGN were identified by retrogra...

Daniels, M.J.; Leach, J.E., 1993: Genetics of Xanthomonas. The use of genetic approaches to analyse aspects of Xanthomonas biology, particularly the classes of gene required for pathogenicity, is discussed.

Gregori Giovanni P.; Crisci Gino M., 1999: The intensity and depth of the prime heat supply, the isotopic chemistry of the ocean floor basalt, bathymetry, and equation-of-state; a unique phenomenon. International Union of Geodesy and Geophysics General Assembly = Union Geodesique et Geophysique Internationale Comptes Rendus de la

Kriebel, R.M.; Fogel, R.; Goldstein, F.; Kanoff, R.; Lubeck, J.; Ravetz, R., 1995: Clinical and basic neurosciences A case study in planning and implementing. Society for Neuroscience Abstracts 21(1-3): 249