Analysis of a generic talar prosthetic with a biological talus: A cadaver study.
Treatment for talar avascular necrosis is challenging. This study evaluates the feasibility of a generic talar implant by cadaveric assessment. Ten cadaveric ankles were CT-scanned to determine talar implant size. The opposite ankles were CT-scanned with the biological talus and then with the implan...
| Publicado en: | Journal of Orthopaedics Vol. 15; no. 1; pp. 230 - 236 |
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| Autores principales: | , , , , , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Professor PK Surendran Memorial Education Foundation
2018
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=128488156&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 128488156 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 25899082 1CUL jtl: Journal of Orthopaedics issn: 25899082 maglogo: N pubinfo: dt: 2018 vid: 15 iid: 1 pid: 24594 pub: Professor PK Surendran Memorial Education Foundation artinfo: ui: 128488156 128488156 128488156 10.1016/j.jor.2018.01.015 128488156 ppf: 230 ppct: 6 formats: fmt: @attributes: type: P tig: atl: Analysis of a generic talar prosthetic with a biological talus: A cadaver study. aug: au: Trovato, Alexandra N. Bornes, Troy D. El-Rich, Marwan Dhillon, Sukhvinder S. Adeeb, Samer Jomha, Nadr M. affil: Department of Civil and Environmental Engineering, University of Alberta, Edmonton, Alberta, Canada sug: subj: Cadaver Orthopedic Prosthesis Talus Radiography Prosthesis Design Human Tomography, X-Ray Computed Imaging, Three-Dimensional Validity ab: Treatment for talar avascular necrosis is challenging. This study evaluates the feasibility of a generic talar implant by cadaveric assessment. Ten cadaveric ankles were CT-scanned to determine talar implant size. The opposite ankles were CT-scanned with the biological talus and then with the implant. 3D ankle geometry was reconstructed and implant position was compared to the biological talus position. The averages among specimens' positive and negative average-deviations were 0.91 mm and 0.70 mm. Seventy percent of talar dome deviations between the biological talus and implant were within an acceptable range. This study yields promising results to support a generic talus bone prosthetic. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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