{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,19]],"date-time":"2025-10-19T15:53:24Z","timestamp":1760889204411},"reference-count":20,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2016,8,9]],"date-time":"2016-08-09T00:00:00Z","timestamp":1470700800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Clinic Periodontology"],"published-print":{"date-parts":[[2016,10]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aims<\/jats:title><jats:p>Report clinical improvements and 30\u2010year stability of clinical outcomes of an intrabony defect treated with non\u2010resorbable barriers and mucogingival surgery.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>A 18\u2010year\u2010old male presenting with a very severe intrabony defect at the upper right central incisor was treated with periodontal regeneration with non\u2010resorbable barriers and a fibrin\u2010fibronectin glue. The barriers were removed after 3\u00a0months. At 6\u00a0months, a free gingival graft (<jats:styled-content style=\"fixed-case\">FGG<\/jats:styled-content>) was positioned to improve mucogingival conditions. The patient was enrolled into a 6\u2010month supportive periodontal care programme (<jats:styled-content style=\"fixed-case\">SPC<\/jats:styled-content>) for 30\u00a0years.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Clinical attachment level (<jats:styled-content style=\"fixed-case\">CAL<\/jats:styled-content>) of 16\u00a0mm was associated with a 12\u00a0mm osseous defect and a pocket (<jats:styled-content style=\"fixed-case\">PD<\/jats:styled-content>) 14\u00a0mm deep. At 1 year, a <jats:styled-content style=\"fixed-case\">CAL<\/jats:styled-content> of 5\u00a0mm was associated with a <jats:styled-content style=\"fixed-case\">PD<\/jats:styled-content> of 2\u00a0mm. The 5\u00a0mm gingival recession measured at 6\u00a0months and treated with <jats:styled-content style=\"fixed-case\">FGG<\/jats:styled-content> was reduced to 3\u00a0mm. Measurements taken at 10, 20 and 30\u00a0years showed a consistent creeping of the gingival margin. At 30\u2010year examination, <jats:styled-content style=\"fixed-case\">CAL<\/jats:styled-content> gain was 12\u00a0mm associated with a 2\u00a0mm <jats:styled-content style=\"fixed-case\">PD<\/jats:styled-content> and a minimal gingival recession.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>This case demonstrates that it is possible to treat a very severe infrabony pocket applying regeneration and mucogingival surgery and to maintain the clinical outcomes for 30\u00a0years.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jcpe.12587","type":"journal-article","created":{"date-parts":[[2016,6,9]],"date-time":"2016-06-09T10:49:59Z","timestamp":1465469399000},"page":"857-862","source":"Crossref","is-referenced-by-count":11,"title":["Thirty\u2010year stability after regeneration of a deep intrabony defect: a case report"],"prefix":"10.1111","volume":"43","author":[{"given":"Giovanpaolo","family":"Pini Prato","sequence":"first","affiliation":[{"name":"Accademia Toscana di Ricerca Odontostomatologica (ATRO) Florence Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pierpaolo","family":"Cortellini","sequence":"additional","affiliation":[{"name":"Accademia Toscana di Ricerca Odontostomatologica (ATRO) Florence Italy"},{"name":"European Research Group on Periodontology (ERGOPERIO) Genova Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2016,8,9]]},"reference":[{"key":"e_1_2_4_2_1","first-page":"2","article-title":"New attachment after treatment with root isolation procedures: report for treated class III and class II furcations and vertical osseous defects","volume":"8","author":"Becker W.","year":"1988","journal-title":"International Journal of Periodontics & Restorative Dentistry"},{"key":"e_1_2_4_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.1994.tb00751.x"},{"key":"e_1_2_4_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.1996.tb00542.x"},{"key":"e_1_2_4_5_1","first-page":"137151","article-title":"Guided tissue regeneration with different materials","volume":"10","author":"Cortellini P.","year":"1990","journal-title":"International Journal of Periodontics & Restorative Dentistry"},{"key":"e_1_2_4_6_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.1993.64.4.254"},{"key":"e_1_2_4_7_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.1995.66.4.261"},{"key":"e_1_2_4_8_1","first-page":"589","article-title":"The simplified papilla preservation flap. A novel surgical approach for the management of soft tissues in regenerative procedures","volume":"19","author":"Cortellini P.","year":"1999","journal-title":"International Journal of Periodontics & Restorative Dentistry"},{"key":"e_1_2_4_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-3913(99)70274-X"},{"key":"e_1_2_4_10_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.2004.75.5.672"},{"key":"e_1_2_4_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.2006.01020.x"},{"key":"e_1_2_4_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.2008.01352.x"},{"key":"e_1_2_4_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/prd.12048"},{"key":"e_1_2_4_14_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.2007.060097"},{"key":"e_1_2_4_15_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.1984.tb00901.x"},{"key":"e_1_2_4_16_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0765.1975.tb00031.x"},{"key":"e_1_2_4_17_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.2010.01532.x"},{"key":"e_1_2_4_18_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.1982.tb02095.x"},{"key":"e_1_2_4_19_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.1988.59.10.679"},{"key":"e_1_2_4_20_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.2009.01378.x"},{"key":"e_1_2_4_21_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.2008.01295.x"}],"container-title":["Journal of Clinical Periodontology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fjcpe.12587","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fjcpe.12587","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jcpe.12587","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/jcpe.12587","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jcpe.12587","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,15]],"date-time":"2023-09-15T15:32:49Z","timestamp":1694791969000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/jcpe.12587"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,8,9]]},"references-count":20,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2016,10]]}},"alternative-id":["10.1111\/jcpe.12587"],"URL":"https:\/\/doi.org\/10.1111\/jcpe.12587","archive":["Portico"],"relation":{},"ISSN":["0303-6979","1600-051X"],"issn-type":[{"value":"0303-6979","type":"print"},{"value":"1600-051X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,8,9]]}}}