A technique for digital alignment of cross-articulated casts in a computer-aided design software program for complete-mouth rehabilitation.
With the advent of computer-aided design and computer-aided manufacturing (CAD-CAM), dental restorations are no longer fabricated in an entirely analog fashion. Successful execution of complete-mouth rehabilitations requires articulation of definitive maxillary and mandibular casts with tooth prepar...
| Publicado en: | Journal of Prosthetic Dentistry Vol. 129; no. 6; pp. 831 - 835 |
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| Autores principales: | , |
| Formato: | Journal Article |
| Publicado: |
Elsevier B.V.
Jun2023
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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=164049102&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 164049102 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 00223913 1ZB jtl: Journal of Prosthetic Dentistry issn: 00223913 maglogo: N pubinfo: dt: Jun2023 vid: 129 iid: 6 pid: 467 pub: Elsevier B.V. place: New York, New York artinfo: ui: 164049102 10.1016/j.prosdent.2021.09.018 164049102 ppf: 831 ppct: 4 formats: tig: atl: A technique for digital alignment of cross-articulated casts in a computer-aided design software program for complete-mouth rehabilitation. aug: au: Lee, Samuel R. Bidra, Avinash S. affil: Former Resident, Postgraduate Prosthodontics, University of Connecticut Health Center, Farmington, Conn sug: subj: Software Design Computer-Aided Design Dental Models Dental Restoration, Permanent Dental Prosthesis Design Dental Technicians Laboratories, Dental Maxilla Mandible ab: With the advent of computer-aided design and computer-aided manufacturing (CAD-CAM), dental restorations are no longer fabricated in an entirely analog fashion. Successful execution of complete-mouth rehabilitations requires articulation of definitive maxillary and mandibular casts with tooth preparations, as well as cross-articulation with the patient's interim restorations. These cross-articulated records serve as a guide for the dental laboratory technician in fabricating the definitive restorations. In the CAD-CAM workflow, cross-articulation and overlaying of a patient's interim casts over the definitive casts of tooth preparations poses some challenges because of loss of common anatomic data points such as incisive papilla, rugae, and the palate. This article describes a straightforward technique to overcome this common challenge, where a dental laboratory technician can predictably overlay the digitized interim casts to allow for cross-articulation and proceed with designing and fabricating the definitive restorations. pubtype: Academic Journal doctype: Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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