{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T00:38:48Z","timestamp":1760920728903,"version":"build-2065373602"},"reference-count":34,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2011,6,1]],"date-time":"2011-06-01T00:00:00Z","timestamp":1306886400000},"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":[[2011,6]]},"abstract":"<jats:p><jats:bold>Background:<\/jats:bold> When immediate implant placement is considered for teeth with close proximity to the sinus floor, apical extension of the osteotomy is significantly limited, and often a staged approach is used. Implant placement into fresh extraction sockets and sinus floor manipulation using bone\u2010added osteotome sinus floor elevation with implant placement are techniques most often used independently or sequentially. Very few reports have described the combined use of immediate implant placement in fresh sockets and the bone\u2010added osteotome sinus floor elevation technique.<\/jats:p><jats:p><jats:bold>Methods:<\/jats:bold> We present five cases in which a maxillary premolar was extracted and an implant placed into the extraction site with simultaneous abfracture of the sinus floor using osteotomes. All teeth were extracted atraumatically, and sockets carefully debrided and checked for integrity of the walls. After ideal osteotomy preparation, particulate bone graft was placed in the osteotomy and appropriately sized osteotomes were used for sinus floor elevation. After sufficient elevation, implant placement was completed and particulate bone was packed in the bone\u2013implant gap when indicated.<\/jats:p><jats:p><jats:bold>Results:<\/jats:bold> All implants were restored after a minimum healing period of 6 months. At the time of final restoration, bone was seen surrounding the implants from the apical portion to the most coronal thread. All five implants healed without complications and were in function for periods ranging from 6 to 12 months.<\/jats:p><jats:p><jats:bold>Conclusions:<\/jats:bold> Immediate implant placement with simultaneous osteotome sinus floor elevation is an advantageous combination of two successfully used techniques. This combined approach can significantly reduce the treatment time for implant therapy in teeth with close sinus proximity and provide the operator with the ability to place implants of desired length.<\/jats:p>","DOI":"10.1902\/jop.2010.100557","type":"journal-article","created":{"date-parts":[[2010,11,23]],"date-time":"2010-11-23T16:26:47Z","timestamp":1290529607000},"page":"820-828","source":"Crossref","is-referenced-by-count":8,"title":["Sinus Floor Elevation Via the Maxillary Premolar Extraction Socket With Immediate Implant Placement: A Case Series"],"prefix":"10.1002","volume":"82","author":[{"given":"Shilpa","family":"Kolhatkar","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Monish","family":"Bhola","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tamika N.","family":"Thompson\u2010Sloan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2011,6]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0300-9785(81)80077-4"},{"key":"e_1_2_7_3_1","first-page":"332","article-title":"Immediate implant placement into extraction sites: Surgical and restorative advantages","volume":"9","author":"Lazzara RJ","year":"1989","journal-title":"Int J Periodontics Restorative Dent"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.2004.75.7.982"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.1994.65.3.201"},{"key":"e_1_2_7_6_1","first-page":"210","article-title":"A 3\u2010year prospective multicenter follow\u2010up report on the immediate and delayed\u2010immediate placement of implants","volume":"14","author":"Grunder U","year":"1999","journal-title":"Int J Oral Maxillofac Implants"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1708-8208.2000.tb00111.x"},{"key":"e_1_2_7_8_1","first-page":"152","article-title":"A new concept in maxillary implant surgery: The osteotome technique","volume":"15","author":"Summers RB","year":"1994","journal-title":"Compendium"},{"key":"e_1_2_7_9_1","first-page":"422","article-title":"The osteotome technique: Part 2\u2013The ridge expansion osteotomy (REO) procedure","volume":"15","author":"Summers RB","year":"1994","journal-title":"Compendium"},{"key":"e_1_2_7_10_1","first-page":"698","article-title":"The osteotome technique: Part 3\u2013Less invasive methods of elevating the sinus floor","volume":"15","author":"Summers RB","year":"1994","journal-title":"Compendium"},{"key":"e_1_2_7_11_1","first-page":"599","article-title":"The modified osteotome technique","volume":"21","author":"Davarpanah M","year":"2001","journal-title":"Int J Periodontics Restorative Dent"},{"key":"e_1_2_7_12_1","first-page":"25","article-title":"Indirect sinus augmentation procedures using one\u2010stage anatomically shaped root\u2010form implants","volume":"23","author":"Coatoam GW","year":"1997","journal-title":"J Oral Implantol"},{"key":"e_1_2_7_13_1","first-page":"117","article-title":"A four\u2010year study examining the results of indirect sinus augmentation procedures","volume":"23","author":"Coatoam GW","year":"1997","journal-title":"J Oral Implantol"},{"key":"e_1_2_7_14_1","first-page":"49","article-title":"Maxillary sinus augmentation for endosteal implants: Organized alternative treatment plans","volume":"4","author":"Misch CE","year":"1987","journal-title":"Int J Oral Implantol"},{"key":"e_1_2_7_15_1","first-page":"209","article-title":"Grafting of the maxillary sinus with intraorally harvested autogenous bone prior to implant placement","volume":"3","author":"Wood RM","year":"1988","journal-title":"Int J Oral Maxillofac Implants"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1010-5182(89)80057-5"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0278-2391(97)90185-3"},{"key":"e_1_2_7_18_1","first-page":"599","article-title":"GBR using bovine bone matrix and resorbable and nonresorbable membranes. 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