Direct measurement flow resistance of cochlear aqueduct in guinea pigs

Acta Oto-Laryngologica

Volumn 124, Issue 6, 2004, Pages 670-674

  Laurens Thalen, Elisabeth O ^a,b   Wit, Hero P ^a   Segenhout, Johannes M ^a   Albers, Frans W J ^a  

^a UNIVERSITY MEDICAL CENTER GRONINGEN   (Netherlands)

^b NONE   (Netherlands)

Author keywords

Compliance; Fluid pressure; Inner ear; Perilymph

Indexed keywords

ANIMAL EXPERIMENT; ARTICLE; COCHLEA; COCHLEA AQUEDUCT; FLUID FLOW; GUINEA PIG; INNER EAR; MICROPIPETTE; NONHUMAN; PERILYMPH; PRESSURE; PRIORITY JOURNAL;

ANIMALS; COCHLEAR AQUEDUCT; EAR, INNER; GUINEA PIGS; MODELS, BIOLOGICAL; PERILYMPH; PRESSURE; ROUND WINDOW;

EID: 4143088289     PISSN: 00016489     EISSN: None     Source Type: Journal    
DOI: 10.1080/00016480410017530     Document Type: Article

References (16)

1. Böhmer A. On the pathomechanism of cochlear dysfunction in experimental perilymph fistulas. Laryngoscope 1991; 101: 1307-12.
2. Horner KC. Functional changes associated with experimentally induced hydrops [Review]. Hear Res 1993; 68: 1-18.
3. Carlborg B, Densert B, Densert O. Functional patency of the cochlear aqueduct. Ann Otol 1982; 91: 209-1.
4. Carlborg B, Farmer JC. Transmission of cerebrospinal fluid pressure via the cochlear aqueduct and endolymphatic sac. Am J Otolaryngol 1983; 4: 273-82.
5. Carlborg BIR. Pressure transfer between the perilymph and the cerebrospinal fluid compartments in cats. Am J Otol 1992; 13: 41-8.
6. Thalen EO, Wit HP, Segenhout JM, Albers FWJ. Dynamics of inner ear pressure change caused by intracranial pressure manipulation in the guinea pig. Acta Otolaryngol 2001; 121: 470-6.
7. Thalen EO, Wit HP, Segenhout JM, Albers FWJ. Inner ear pressure change following square wave intracranial or ear canal pressure manipulation in the same guinea pig. Eur Arch Otorhinolaryngol 2002; 259: 174-9.
8. Ivarsson A, Pedersen K. Volume properties of round and oval windows; a quantitative study on human temporal bone. Acta Otolaryngol (Stockh) 1977; 84: 38-43.
9. Ishii T, Takayama M, Takahashi Y. Mechanical properties of human round window, basilar and Reissner's membranes. Acta Otolaryngol Suppl (Stockh) 1995; 519: 78-82.
10. Wit HP, Feijen RA, Albers FWJ. Cochlear aqueduct flow resistance is not constant during evoked inner ear pressure change in the guinea pig. Hear Res 2003; 175: 190-9.
11. Feijen RA, Segenhout JM, Albers FWJ, Wit HP. Change of guinea pig inner ear pressure by square wave middle ear cavity pressure variation. Acta Otolaryngol 2002; 122: 138-45.
12. Wit HP, Thalen EO, Albers FWJ. Dynamics of inner ear pressure release, measured with a double-barrelled micropipette in the guinea pig. Hear Res 1999; 132: 131-9.
13. Ghiz AF, Salt AN, DeMott JE, Henson MM, Henson OW, Gewalt SL. Quantitative anatomy of the round window and cochlear aqueduct in guinea pigs. Hear Res 2001; 162: 105-12.
14. Galic M, Giebel W. Rasterelektronenmikroscopische Untersuchungen zur Struktur des Gewebes in der kochleären Apertur des Aquaeductus Cochleae. Laryngorhinootologie 1987; 66: 1-5.
15. Nishimura S, Yanagita N, Inafuko S, Handoy M, Yokoi H, Futatsugi Y, et al. Scanning electron microscopic study of the guinea pig cochlear aqueduct. ORL J Otorhinolaryngol Relat Spec 1981; 43: 79-88.
16. Toriya R, Arima T, Kuraoka A, Uemura T. Ultrastructure of the guinea pig cochlear aqueduct. Acta Otolaryngol (Stockh) 1991; 111: 699-706.