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Comparison of Nitinol Stapes Pistons with Conventional Stapes Pistons : A Cadaver Study
Joint Authors
Crawford, James V.
Spear, Samuel A.
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-07-06
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
Objective.
To visually compare the Nitinol “smart” stapes prosthesis to conventional manual crimping stapes pistons in temporal bone cadaver specimens.
Main Outcome Measures.
10 otolaryngologists were given a photograph of the randomly ordered stapes pistons and asked to use the pictures to answer questions about each stapes piston.
The answers to the survey were then recorded for analysis.
Results.
8 of 9 Nitinol pistons were described as circular, and 3 of 9 manual crimped pistons were described as circular (P< .05).
6 of 9 Nitinol pistons were considered to be in contact with >66% of the incus and 3 of 9 to be in contact with 34–66% of the incus.
3 of 9 manually crimped pistons were considered to be in contact with >66% of the incus, 3 with 34–66% contact and 3 with less than 34% contact.
Conclusions.
The Nitinol “smart” stapes pistons were considered to provide a more circular and circumferential crimping and to have greater contact with the long process of the incus than conventional stapes pistons.
American Psychological Association (APA)
Spear, Samuel A.& Crawford, James V.. 2011. Comparison of Nitinol Stapes Pistons with Conventional Stapes Pistons : A Cadaver Study. ISRN Otolaryngology،Vol. 2011, no. 2011, pp.1-5.
https://search.emarefa.net/detail/BIM-509326
Modern Language Association (MLA)
Spear, Samuel A.& Crawford, James V.. Comparison of Nitinol Stapes Pistons with Conventional Stapes Pistons : A Cadaver Study. ISRN Otolaryngology No. 2011 (2011), pp.1-5.
https://search.emarefa.net/detail/BIM-509326
American Medical Association (AMA)
Spear, Samuel A.& Crawford, James V.. Comparison of Nitinol Stapes Pistons with Conventional Stapes Pistons : A Cadaver Study. ISRN Otolaryngology. 2011. Vol. 2011, no. 2011, pp.1-5.
https://search.emarefa.net/detail/BIM-509326
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-509326