1] Baumgarten H, Cocchetto R, Testori T, et al. A new implant design for crestal bone preservation: initial observations and case report [J]. Pract Proced Aesthet Dent, 2005,17(10):735-740.
[2] Gardner DM. Platform switching as a means to achieving implant esthetics [J]. N Y State Dent J, 2005, 71(3):34-37.
[3] Lazzara RJ,Porter SS. Platform switching: a new concept in implant dentistry for controlling postrestorative crestal bone levels [J]. Int J Periodontics Restorative Dent, 2006,26(1):9-17.
[4] Canullo L, Iannello G, Gotz W. The influence of individual bone patterns on peri-implant bone loss: preliminary report from a 3-year randomized clinical and histologic trial in patients treated with implants restored with matching-diameter abutments or the platform-switching concept [J]. Int J Oral Maxillofac Implants, 2011,26(3):618-630.
[5] Canullo L, Fedele GR, Iannello G, et al. Platform switching and marginal bone-level alterations: the results of a randomizedcontrolled trial [J]. Clin Oral Implants Res, 2010, 21(1):115-121.
[6] Trammell K, Geurs NC, O'Neal SJ, et al. A prospective, randomized, controlled comparison of platform-switched and matched-abutment implants in short-span partial denture situations [J]. Int J Periodontics Restorative Dent, 2009, 29(6):599-605.
[7] Prosper L, Redaelli S, Pasi M, et al. A randomized prospective multicenter trial evaluating the platform-switching technique for the prevention of postrestorative crestal bone loss [J]. Int J Oral Maxillofac Implants, 2009,24(2): 299-308.
[8] Vigolo P, Givani A. Platform-switched restorations on wide-diameter implants: a 5-year clinical prospective study [J]. Int J Oral Maxillofac Implants, 2009,24(1):103-109.
[9] Cappiello M, Luongo R, Di Iorio D, et al. Evaluation of peri-implant bone loss around platform-switche implants [J]. Int J Periodontics Restorative Dent, 2008,28(4):347-355.
[10] Hürzeler M, Fickl S, Zuhr O, et al. Peri-implant bone level around implants with platform-switched abutments: preliminary data froma prospective study[J]. J Oral Maxillofac Surg, 2007,65(7 suppl 1):33-39.
[11] Enkling N, Johren P, Klimberg V, et al .Effect of platform switching on peri-implant bone levels: a randomized clinical trial[J]. Clin Oral Implants Res, 2011,22(10):1185-1192.
[12] Crespi R, Cappare P, Gherlone E. Radiographic evaluation of marginal bone levels around platform-switched and non-platform-switched implants used in an immediate loading protocol [J]. Int J Oral Maxillofac Implants, 2009, 24(5):920-926.
[13] Canullo L, Iurlaro G, Iannello G. Double-blind randomized controlled trial study on post-ex-traction immediately restored implants using the switching platform concept: Soft tissue response.Preliminary report [J]. Clin Oral Implants Res, 2009,20(4): 414-420.
[14] Wagenberg B, Froum SJ. Prospective study of 94 platform-switched implants observed from 1992 to 2006[J]. Int J Periodontics Restorative Dent, 2010,30(1):9-17.
[15] Calvo-Guirado JL, Gómez-Moreno G, Lopez-Marí L, et al. Crestal bone loss evaluation in osseotite expanded platform implants: a 5-year study [J]. Clin Oral Implants Res, 2011,22(12):1409-1414.
[16] Farronato D, Santoro G, Canullo L, et al. Establishment of the epithelial attachment and connective tissue adaptation to implants installed under the concept of "platform switching": a histologic study in minipigs [J]. Clin Oral Implants Res, 2012,23(1):90-94.
[17] Cochran DL, Bosshardt DD, Grize L, et al. Bone response to loaded implants with non-matching implant-abutment diameters in the canine mandible [J]. J Clin Periodontol, 2009,80(4):609-617.
[18] Baffone GM, Botticelli D, Pantani F, et al. Influence of various implant platform configurations on peri-implant tissue dimensions: an experimental study in the dog [J]. Clin Oral Implants Res, 2011,22(4): 438-444.
[19] Becker J, Ferrari D, Mihatovic I, et al. Stability of crestal bone level at platform-switched non-submerged titanium implants: a histomorphometrical study in dogs [J]. J Clin Periodontol, 2009,36(6): 532-539.
[20] Becker J, Ferrari D, Herten M, et al. Influence of platform switching on crestal bone changes at non-submerged titanium implants: a histomorphometrical study in dogs [J]. J Clin Periodontol, 2007, 34(12): 1089-1096.
[21] Albrektsson T, Zarb G, Worthington P, et al. The long-term efficacy of currently used dental implants: a review and proposed criteria of success [J]. Int J Oral Maxillofac Implants, 1986, 1(1):11-25.
[22] Jung YC, Han CH, Lee KW. A 1-year radiographic evaluation of marginal bone around dental implants [J]. Int J Oral Maxillofac Implants, 1996,11(16): 811-818.
[23] Atieh MA, Ibrahim HM, Atieh AH. Platform switching for marginal bone preservation around dental implants: a systematic review and meta-analysis [J]. J Periodontol, 2010, 81(10): 1350-1366. |