{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T08:45:27Z","timestamp":1790844327553,"version":"4.1.0"},"reference-count":38,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2016,4,1]],"date-time":"2016-04-01T00:00:00Z","timestamp":1459468800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Periodontology"],"published-print":{"date-parts":[[2016,4]]},"abstract":"<jats:p><jats:bold>Background:<\/jats:bold> Contamination of implant abutments could potentially influence the peri\u2010implant tissue inflammatory response. The aim of the present study is to assess the radiographic bone changes around customized, platform\u2010switched abutments placed according to the \u201cone\u2010abutment\u2010one\u2010time\u201d protocol, with and without plasma of argon cleaning treatment.<\/jats:p><jats:p><jats:bold>Methods:<\/jats:bold> Thirty healthy patients with thin gingival biotype (&lt;1 mm) and history of periodontal disease received one maxillary implant each. Immediately before abutment connection, patients were randomly assigned to control group (cleaning protocol by steaming) or test group (plasma of argon treatment). Outcome measures were: 1) success rate of implants and prostheses; 2) biologic and prosthetic complications; 3) peri\u2010implant marginal bone loss (MBL); 4) esthetic and periodontal parameters; and 5) patient satisfaction.<\/jats:p><jats:p><jats:bold>Results:<\/jats:bold> Neither implants nor prostheses were lost in either group at the 5\u2010year follow\u2010up examination. Overall, both groups showed a slight amount of peri\u2010implant bone loss from baseline to 5 years. A statistically higher mean MBL was found in the control group compared with the test group at 6, 24, and 60 months after crown connection. Nevertheless, during the entire follow\u2010up period, intragroup comparison demonstrated statistically significant mean MBL in the control group, but not in the test group. The test group showed a higher mean gain at the soft tissue margin, but not for the papilla. All implants showed good periodontal parameters, with no significant differences between groups.<\/jats:p><jats:p><jats:bold>Conclusion:<\/jats:bold> Plasma of argon could be used to disinfect implant abutments before insertion to minimize future peri\u2010implant bone resorption.<\/jats:p>","DOI":"10.1902\/jop.2015.150549","type":"journal-article","created":{"date-parts":[[2015,11,12]],"date-time":"2015-11-12T12:04:26Z","timestamp":1447329866000},"page":"434-442","source":"Crossref","is-referenced-by-count":31,"title":["Implant Abutment Cleaning by Plasma of Argon: 5\u2010Year Follow\u2010Up of a Randomized Controlled Trial"],"prefix":"10.1002","volume":"87","author":[{"given":"Luigi","family":"Canullo","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marco","family":"Tallarico","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David","family":"Pe\u00f1arrocha\u2010Oltra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alberto","family":"Monje","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hom\u2010Lay","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Miguel","family":"Pe\u00f1arrocha\u2010Diago","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2016,4]]},"reference":[{"key":"e_1_2_7_2_1","first-page":"43","article-title":"Optimizing esthetics for implant restorations in the anterior maxilla: Anatomic and surgical considerations","volume":"19","author":"Buser D","year":"2004","journal-title":"Int J Oral Maxillofac Implants"},{"key":"e_1_2_7_3_1","first-page":"11","article-title":"The long\u2010term efficacy of currently used dental implants: A review and proposed criteria of success","volume":"1","author":"Albrektsson T","year":"1986","journal-title":"Int J Oral Maxillofac Implants"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1708-8208.2012.00465.x"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0501.2009.01867.x"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0501.2011.02297.x"},{"key":"e_1_2_7_7_1","first-page":"285","article-title":"Immediate positioning of a definitive abutment versus repeated abutment replacements in post\u2010extractive implants: 3\u2010year follow\u2010up of a randomised multicentre clinical trial","volume":"3","author":"Canullo L","year":"2010","journal-title":"Eur J Oral Implantology"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/clr.12089"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.4049\/jimmunol.1101392"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/0022-3913(87)90279-4"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.actbio.2011.11.026"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1099\/jmm.0.013714-0"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/jam.12426"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.2011.01740.x"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1002\/jab.770060102"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1002\/jbm.a.34127"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1097-4636(199704)35:1<49::AID-JBM6>3.0.CO;2-M"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1002\/jbm.a.30320"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.2012.01853.x"},{"key":"e_1_2_7_20_1","first-page":"130","article-title":"Short\u2010term plasma\u2010cleaning treatments enhance in vitro osteoblast attachment to titanium","volume":"18","author":"Swart KM","year":"1992","journal-title":"J Oral Implantol"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.4012\/dmj.25.560"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.11607\/jomi.2664"},{"key":"e_1_2_7_23_1","doi-asserted-by":"publisher","DOI":"10.1111\/clr.12290"},{"key":"e_1_2_7_24_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclinepi.2010.03.004"},{"key":"e_1_2_7_25_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpe.12350"},{"key":"e_1_2_7_26_1","first-page":"237","article-title":"Gingival biotype assessment in the esthetic zone: Visual versus direct measurement","volume":"30","author":"Kan JY","year":"2010","journal-title":"Int J Periodontics Restorative Dent"},{"key":"e_1_2_7_27_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0501.1990.010105.x"},{"key":"e_1_2_7_28_1","unstructured":"California Dental Association Task Force on Quality Evaluation. 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