{"title":"结合数字功能印模技术和三维打印咬合模板的即刻全口义齿修复。","authors":"Dhitika Handa, Abhijit Ashok Patil, Ajay Sabane, Rupali Patil","doi":"10.4103/jips.jips_353_25","DOIUrl":null,"url":null,"abstract":"<p><p>Integration of digital technology in prosthodontics enables precise and predictable outcomes. A hybrid digital-conventional workflow combines the accuracy of digital protocols with the reliability of traditional techniques. A 46-year-old male with generalized aggressive periodontitis required full-mouth extraction and immediate dentures. Intraoral scans were captured at the existing vertical dimension and used to design custom trays in EXOCAD. The trays, three-dimensional-printed with windows for natural teeth, facilitated border molding and final impressions for soft tissue capture. These impressions were digitized, superimposed on intraoral scans, and used to create a virtual model, perform virtual extractions, and fabricate definitive dentures. The digital approach improved patient comfort, accelerated planning, and enhanced accuracy, while conventional steps ensured an optimal peripheral seal in scanner-inaccessible areas. The technique delivered a functionally stable and esthetically satisfactory outcome.</p>","PeriodicalId":22669,"journal":{"name":"The Journal of Indian Prosthodontic Society","volume":"25 4","pages":"377-382"},"PeriodicalIF":1.0000,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Immediate complete denture rehabilitation using combined digital-functional impression technique and three-dimensional-printed occlusal templates.\",\"authors\":\"Dhitika Handa, Abhijit Ashok Patil, Ajay Sabane, Rupali Patil\",\"doi\":\"10.4103/jips.jips_353_25\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Integration of digital technology in prosthodontics enables precise and predictable outcomes. A hybrid digital-conventional workflow combines the accuracy of digital protocols with the reliability of traditional techniques. A 46-year-old male with generalized aggressive periodontitis required full-mouth extraction and immediate dentures. Intraoral scans were captured at the existing vertical dimension and used to design custom trays in EXOCAD. The trays, three-dimensional-printed with windows for natural teeth, facilitated border molding and final impressions for soft tissue capture. These impressions were digitized, superimposed on intraoral scans, and used to create a virtual model, perform virtual extractions, and fabricate definitive dentures. The digital approach improved patient comfort, accelerated planning, and enhanced accuracy, while conventional steps ensured an optimal peripheral seal in scanner-inaccessible areas. The technique delivered a functionally stable and esthetically satisfactory outcome.</p>\",\"PeriodicalId\":22669,\"journal\":{\"name\":\"The Journal of Indian Prosthodontic Society\",\"volume\":\"25 4\",\"pages\":\"377-382\"},\"PeriodicalIF\":1.0000,\"publicationDate\":\"2025-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Journal of Indian Prosthodontic Society\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4103/jips.jips_353_25\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/10/20 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q3\",\"JCRName\":\"DENTISTRY, ORAL SURGERY & MEDICINE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Journal of Indian Prosthodontic Society","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4103/jips.jips_353_25","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/10/20 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"DENTISTRY, ORAL SURGERY & MEDICINE","Score":null,"Total":0}
Immediate complete denture rehabilitation using combined digital-functional impression technique and three-dimensional-printed occlusal templates.
Integration of digital technology in prosthodontics enables precise and predictable outcomes. A hybrid digital-conventional workflow combines the accuracy of digital protocols with the reliability of traditional techniques. A 46-year-old male with generalized aggressive periodontitis required full-mouth extraction and immediate dentures. Intraoral scans were captured at the existing vertical dimension and used to design custom trays in EXOCAD. The trays, three-dimensional-printed with windows for natural teeth, facilitated border molding and final impressions for soft tissue capture. These impressions were digitized, superimposed on intraoral scans, and used to create a virtual model, perform virtual extractions, and fabricate definitive dentures. The digital approach improved patient comfort, accelerated planning, and enhanced accuracy, while conventional steps ensured an optimal peripheral seal in scanner-inaccessible areas. The technique delivered a functionally stable and esthetically satisfactory outcome.