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The Platform Switching Approach to Optimize Split Crest Technique

Identifieur interne : 000341 ( Main/Exploration ); précédent : 000340; suivant : 000342

The Platform Switching Approach to Optimize Split Crest Technique

Auteurs : G. Sammartino [Italie] ; V. Cerone [Italie] ; R. Gasparro [Italie] ; F. Riccitiello [Italie] ; O. Trosino [Italie]

Source :

RBID : PMC:4140145

Abstract

The split crest technique is a reliable procedure used simultaneously in the implant positioning. In the literature some authors describe a secondary bone resorption as postoperative complication. The authors show how platform switching can be able to avoid secondary resorption as complication of split crest technique.


Url:
DOI: 10.1155/2014/850470
PubMed: 25165586
PubMed Central: 4140145


Affiliations:


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Le document en format XML

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<author>
<name sortKey="Chiapasco, M" uniqKey="Chiapasco M">M Chiapasco</name>
</author>
<author>
<name sortKey="Ferrini, F" uniqKey="Ferrini F">F Ferrini</name>
</author>
<author>
<name sortKey="Casentini, P" uniqKey="Casentini P">P Casentini</name>
</author>
<author>
<name sortKey="Accardi, S" uniqKey="Accardi S">S Accardi</name>
</author>
<author>
<name sortKey="Zaniboni, M" uniqKey="Zaniboni M">M Zaniboni</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Tatum, H" uniqKey="Tatum H">H Tatum</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Scipioni, A" uniqKey="Scipioni A">A Scipioni</name>
</author>
<author>
<name sortKey="Bruschi, Gb" uniqKey="Bruschi G">GB Bruschi</name>
</author>
<author>
<name sortKey="Calesini, G" uniqKey="Calesini G">G Calesini</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Jensen, Ot" uniqKey="Jensen O">OT Jensen</name>
</author>
<author>
<name sortKey="Cullum, Dr" uniqKey="Cullum D">DR Cullum</name>
</author>
<author>
<name sortKey="Baer, D" uniqKey="Baer D">D Baer</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Tang, Yl" uniqKey="Tang Y">YL Tang</name>
</author>
<author>
<name sortKey="Yuan, J" uniqKey="Yuan J">J Yuan</name>
</author>
<author>
<name sortKey="Song, Yl" uniqKey="Song Y">YL Song</name>
</author>
<author>
<name sortKey="Ma, W" uniqKey="Ma W">W Ma</name>
</author>
<author>
<name sortKey="Chao, X" uniqKey="Chao X">X Chao</name>
</author>
<author>
<name sortKey="Li, Dh" uniqKey="Li D">DH Li</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Kang, T" uniqKey="Kang T">T Kang</name>
</author>
<author>
<name sortKey="Fien, Mj" uniqKey="Fien M">MJ Fien</name>
</author>
<author>
<name sortKey="Gober, D" uniqKey="Gober D">D Gober</name>
</author>
<author>
<name sortKey="Drennen, Cj" uniqKey="Drennen C">CJ Drennen</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Han, J" uniqKey="Han J">J Han</name>
</author>
<author>
<name sortKey="Shin, S" uniqKey="Shin S">S Shin</name>
</author>
<author>
<name sortKey="Herr, Y" uniqKey="Herr Y">Y Herr</name>
</author>
<author>
<name sortKey="Kwon, Y" uniqKey="Kwon Y">Y Kwon</name>
</author>
<author>
<name sortKey="Chung, J" uniqKey="Chung J">J Chung</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Simion, M" uniqKey="Simion M">M Simion</name>
</author>
<author>
<name sortKey="Baldoni, M" uniqKey="Baldoni M">M Baldoni</name>
</author>
<author>
<name sortKey="Zaffe, D" uniqKey="Zaffe D">D Zaffe</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Dohan Ehrenfest, Dm" uniqKey="Dohan Ehrenfest D">DM Dohan Ehrenfest</name>
</author>
<author>
<name sortKey="Bielecki, T" uniqKey="Bielecki T">T Bielecki</name>
</author>
<author>
<name sortKey="Jimbo, R" uniqKey="Jimbo R">R Jimbo</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Del Corso, M" uniqKey="Del Corso M">M del Corso</name>
</author>
<author>
<name sortKey="Vervelle, A" uniqKey="Vervelle A">A Vervelle</name>
</author>
<author>
<name sortKey="Simonpieri, A" uniqKey="Simonpieri A">A Simonpieri</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Simonpieri, A" uniqKey="Simonpieri A">A Simonpieri</name>
</author>
<author>
<name sortKey="Del Corso, M" uniqKey="Del Corso M">M Del Corso</name>
</author>
<author>
<name sortKey="Vervelle, A" uniqKey="Vervelle A">A Vervelle</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Beolchini, M" uniqKey="Beolchini M">M Beolchini</name>
</author>
<author>
<name sortKey="Lang, Np" uniqKey="Lang N">NP Lang</name>
</author>
<author>
<name sortKey="Ricci, E" uniqKey="Ricci E">E Ricci</name>
</author>
<author>
<name sortKey="Bengazi, F" uniqKey="Bengazi F">F Bengazi</name>
</author>
<author>
<name sortKey="Garcia Triana, B" uniqKey="Garcia Triana B">B Garcia Triana</name>
</author>
<author>
<name sortKey="Botticelli, D" uniqKey="Botticelli D">D Botticelli</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Strietzel, Fp" uniqKey="Strietzel F">FP Strietzel</name>
</author>
<author>
<name sortKey="Nowak, M" uniqKey="Nowak M">M Nowak</name>
</author>
<author>
<name sortKey="Kuchler, I" uniqKey="Kuchler I">I Küchler</name>
</author>
<author>
<name sortKey="Friedmann, A" uniqKey="Friedmann A">A Friedmann</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Blus, C" uniqKey="Blus C">C Blus</name>
</author>
<author>
<name sortKey="Szmukler Moncler, S" uniqKey="Szmukler Moncler S">S Szmukler-Moncler</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
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<author>
<name sortKey="Jensen, Ot" uniqKey="Jensen O">OT Jensen</name>
</author>
<author>
<name sortKey="Cullum, Dr" uniqKey="Cullum D">DR Cullum</name>
</author>
<author>
<name sortKey="Baer, D" uniqKey="Baer D">D Baer</name>
</author>
</analytic>
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<biblStruct>
<analytic>
<author>
<name sortKey="Mecall, Ra" uniqKey="Mecall R">RA Mecall</name>
</author>
<author>
<name sortKey="Rosenfeld, Al" uniqKey="Rosenfeld A">AL Rosenfeld</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Sammartino, G" uniqKey="Sammartino G">G Sammartino</name>
</author>
<author>
<name sortKey="Wang, Hl" uniqKey="Wang H">HL Wang</name>
</author>
<author>
<name sortKey="Citarella, R" uniqKey="Citarella R">R Citarella</name>
</author>
<author>
<name sortKey="Lepore, M" uniqKey="Lepore M">M Lepore</name>
</author>
<author>
<name sortKey="Marenzi, G" uniqKey="Marenzi G">G Marenzi</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Lamas Pelayo, J" uniqKey="Lamas Pelayo J">J Lamas Pelayo</name>
</author>
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<name sortKey="Pe Arrocha Diago, M" uniqKey="Pe Arrocha Diago M">M Peñarrocha Diago</name>
</author>
<author>
<name sortKey="Marti Bowen, E" uniqKey="Marti Bowen E">E Martí Bowen</name>
</author>
<author>
<name sortKey="Pe Arrocha Diago, M" uniqKey="Pe Arrocha Diago M">M Peñarrocha Diago</name>
</author>
</analytic>
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<author>
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</author>
<author>
<name sortKey="Morris, Hf" uniqKey="Morris H">HF Morris</name>
</author>
<author>
<name sortKey="Ochi, S" uniqKey="Ochi S">S Ochi</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Lazzara, Rj" uniqKey="Lazzara R">RJ Lazzara</name>
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</author>
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</author>
<author>
<name sortKey="Adelino Ricardo Barao, V" uniqKey="Adelino Ricardo Barao V">V Adelino Ricardo Barão</name>
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<author>
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<author>
<name sortKey="Ferrari, D" uniqKey="Ferrari D">D Ferrari</name>
</author>
<author>
<name sortKey="Herten, M" uniqKey="Herten M">M Herten</name>
</author>
<author>
<name sortKey="Kirsch, A" uniqKey="Kirsch A">A Kirsch</name>
</author>
<author>
<name sortKey="Schaer, A" uniqKey="Schaer A">A Schaer</name>
</author>
<author>
<name sortKey="Schwarz, F" uniqKey="Schwarz F">F Schwarz</name>
</author>
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<author>
<name sortKey="Prasad, Dk" uniqKey="Prasad D">DK Prasad</name>
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<name sortKey="Shetty, M" uniqKey="Shetty M">M Shetty</name>
</author>
<author>
<name sortKey="Bansal, N" uniqKey="Bansal N">N Bansal</name>
</author>
<author>
<name sortKey="Hegde, C" uniqKey="Hegde C">C Hegde</name>
</author>
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<author>
<name sortKey="Cappiello, M" uniqKey="Cappiello M">M Cappiello</name>
</author>
<author>
<name sortKey="Luongo, R" uniqKey="Luongo R">R Luongo</name>
</author>
<author>
<name sortKey="Di Iorio, D" uniqKey="Di Iorio D">D di Iorio</name>
</author>
<author>
<name sortKey="Bugea, C" uniqKey="Bugea C">C Bugea</name>
</author>
<author>
<name sortKey="Cocchetto, R" uniqKey="Cocchetto R">R Cocchetto</name>
</author>
<author>
<name sortKey="Celletti, R" uniqKey="Celletti R">R Celletti</name>
</author>
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<author>
<name sortKey="Degidi, M" uniqKey="Degidi M">M Degidi</name>
</author>
<author>
<name sortKey="Iezzi, G" uniqKey="Iezzi G">G Iezzi</name>
</author>
<author>
<name sortKey="Scarano, A" uniqKey="Scarano A">A Scarano</name>
</author>
<author>
<name sortKey="Piattelli, A" uniqKey="Piattelli A">A Piattelli</name>
</author>
</analytic>
</biblStruct>
<biblStruct>
<analytic>
<author>
<name sortKey="Boquete Castro, A" uniqKey="Boquete Castro A">A Boquete-Castro</name>
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<name sortKey="G Mez Moreno, G" uniqKey="G Mez Moreno G">G Gómez-Moreno</name>
</author>
<author>
<name sortKey="Aguilar Salvatierra, A" uniqKey="Aguilar Salvatierra A">A Aguilar-Salvatierra</name>
</author>
<author>
<name sortKey="Delgado Ruiz, Ra" uniqKey="Delgado Ruiz R">RA Delgado-Ruiz</name>
</author>
<author>
<name sortKey="Romanos, Ge" uniqKey="Romanos G">GE Romanos</name>
</author>
<author>
<name sortKey="Calvo Guirado, Jl" uniqKey="Calvo Guirado J">JL Calvo-Guirado</name>
</author>
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