The International journal of periodontics & restorative dentistry最新文献

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Oral Frenum Composition and Clinical Implications in Bone Regeneration: A Review. 口腔韧带的组成及其在骨再生中的临床意义:综述。
The International journal of periodontics & restorative dentistry Pub Date : 2024-05-24 Epub Date: 2023-10-11 DOI: 10.11607/prd.6584
Yen-Hua Lin, Amanda Rodriguez Betancourt, Hom-Lay Wang, Hsun-Liang Chan
{"title":"Oral Frenum Composition and Clinical Implications in Bone Regeneration: A Review.","authors":"Yen-Hua Lin, Amanda Rodriguez Betancourt, Hom-Lay Wang, Hsun-Liang Chan","doi":"10.11607/prd.6584","DOIUrl":"10.11607/prd.6584","url":null,"abstract":"<p><p>Successful bone augmentation relies on primary wound closure. The labial frenum is a soft tissue that connects the lip to the alveolar mucosa or gingiva. However, the frenum may exert biomechanical forces to the wound edge, causing wound instability. The aim of this study is to review the frenum composition and classifications and to understand the significance of the frenum in wound stability upon bone regeneration. Together with a manual search, an electronic search was conducted through three online databases on studies published until September 2022. A total of 300 articles were identified, and 9 studies were included in this review. Two of the included studies discovered that 35% to 37.5% of the labial frenum had muscle fibers. Other studies showed that the labial frenum was mainly composed of connective tissue with elastic fibers. There are two widely used classifications for the frenum based on its morphology and attachment position. No studies specifically evaluated the impact of the frenum on bone regeneration, but the frenum location intercorrelated with the amount of keratinized tissue, which could influence wound stability. A modified frenum classification for the edentulous ridge and a decision diagram to manage the frenum is proposed for research and evidence-based practice.</p>","PeriodicalId":94231,"journal":{"name":"The International journal of periodontics & restorative dentistry","volume":"44 3","pages":"331-338"},"PeriodicalIF":0.0,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141094838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Utilizing Individualized Titanium Frames for Protected Alveolar Bone Augmentation: A Feasibility Case Series. 利用个性化钛框架进行牙槽骨增量保护:可行性案例系列
The International journal of periodontics & restorative dentistry Pub Date : 2024-05-24 Epub Date: 2023-08-08 DOI: 10.11607/prd.6568
Shih-Cheng Wen, Muhammad Saleh, Abdusalam Alrmali, David T Wu, Hom-Lay Wang
{"title":"Utilizing Individualized Titanium Frames for Protected Alveolar Bone Augmentation: A Feasibility Case Series.","authors":"Shih-Cheng Wen, Muhammad Saleh, Abdusalam Alrmali, David T Wu, Hom-Lay Wang","doi":"10.11607/prd.6568","DOIUrl":"10.11607/prd.6568","url":null,"abstract":"<p><p>Despite the various treatments proposed with barrier membranes, one of the main challenges for guided bone regeneration (GBR) is maintaining space for large defects and ensuring an adequate blood supply. The presented feasibility case series aims to introduce an original titanium frame (TF) design, customized for each defect, as a modification of well-known principles and materials for GBR to achieve an enhanced and more predictable horizontal and vertical bone augmentation. Three patients with significant horizontal defects were treated with pre-trimmed TFs to create needed space, and then a 50/50 mixture of autograft and bovine xenograft was placed and covered with a collagen membrane. After 8 months of healing, the sites were reopened, and the titanium screws were removed with the frame. An average of 8.0 ± 1.0 mm of horizontal and 3.0 ± 0.0 mm of vertical bone gain were achieved at the time of reentry and implant placement surgery. Bone core biopsy sample was obtained during the implant placement. Histomorphometric analysis revealed that 42.8% of the sample was new vital bone, 18.8% was residual bone graft particles, and 38.4% was bone marrow-like structures. After 3 to 4 months from implant placement, the implants were restored with provisional crowns and then finalized with zirconia screw-retained crowns. This case series suggests that GBR utilizing TFs with or without collagen membranes can be considered a suitable approach for horizontal and vertical bone augmentation. However, based on only three reported cases, the results should be carefully interpreted.</p>","PeriodicalId":94231,"journal":{"name":"The International journal of periodontics & restorative dentistry","volume":"44 3","pages":"277-285"},"PeriodicalIF":0.0,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141094832","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Management of a Peripheral Giant Cell Granuloma Related to an Implant-Supported Prosthesis: A Case Report. 与植入假体相关的外周巨细胞肉芽肿的处理:病例报告。
The International journal of periodontics & restorative dentistry Pub Date : 2024-05-24 Epub Date: 2023-08-08 DOI: 10.11607/prd.6611
Afroditi Pita, Steve Ruiz
{"title":"Management of a Peripheral Giant Cell Granuloma Related to an Implant-Supported Prosthesis: A Case Report.","authors":"Afroditi Pita, Steve Ruiz","doi":"10.11607/prd.6611","DOIUrl":"10.11607/prd.6611","url":null,"abstract":"<p><p>Peripheral giant cell granulomas (PGCGs) are benign oral cavity tumors, reactive in nature, caused by local trauma or irritation. A 51-year-old woman presented with a soft tissue lesion related to an implant at site 36 (FDI numbering system). An excisional biopsy was completed, and the soft tissue mass was diagnosed as a PGCG. The biopsy led to a lack of keratinized tissue and vestibular depth around the implant site. After the initial healing phase, a free gingival graft was completed. Then, following soft tissue maturation, the cement-retained implant-supported prosthesis was converted into a screwretained implant-supported prosthesis that was easily accessible. With a combined periodontal and restorative approach, the KT increased, adequate vestibular depth was achieved, and there was no recurrence of the PGCG.</p>","PeriodicalId":94231,"journal":{"name":"The International journal of periodontics & restorative dentistry","volume":"44 3","pages":"357-364"},"PeriodicalIF":0.0,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141094836","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Novel Synthetic Carbonate Apatite as a Bone Substitute in Implant Treatments: Case Reports. 新型合成碳酸盐磷灰石作为植入治疗中的骨替代物:病例报告。
The International journal of periodontics & restorative dentistry Pub Date : 2024-05-24 Epub Date: 2023-07-20 DOI: 10.11607/prd.6535
Akiyoshi Funato, Akihiko Katayama, Hidetada Moroi
{"title":"Novel Synthetic Carbonate Apatite as a Bone Substitute in Implant Treatments: Case Reports.","authors":"Akiyoshi Funato, Akihiko Katayama, Hidetada Moroi","doi":"10.11607/prd.6535","DOIUrl":"10.11607/prd.6535","url":null,"abstract":"<p><p>Bone graft materials are often used in implant treatment to optimize functional and esthetic outcomes. The requirements for bone grafting materials are the ability to maintain space for bone regeneration to occur and the capability of being resorbed by osteoclasts and replaced with new bone tissue occurring in passive chemolysis and bone remodeling. Carbonate apatite (CO3Ap) granules (Cytrans Granules, GC) are a chemically synthetic bone graft material similar to autogenous bone minerals and more biocompatible than allografts and xenografts. The aim of this report is to evaluate the efficacy of CO3Ap granules in implant treatments when used alone or in combination with autogenous bone. The clinical findings and the radiographic and histologic assessments in three cases of immediate implant placement and lateral and vertical guided bone regeneration are reported. Despite the short-term follow-ups, histologic findings showed that CO3Ap granules were efficiently resorbed and replaced bone in clinical use. Furthermore, the clinical findings showed that CO3Ap granules maintained their morphology around the implant. This limited short-term case report suggests that this bone substitute is effective. However, further clinical studies and long-term reports of this new biomaterial are needed.</p>","PeriodicalId":94231,"journal":{"name":"The International journal of periodontics & restorative dentistry","volume":"44 3","pages":"257-266"},"PeriodicalIF":0.0,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141094837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Contour Augmentation for Periodontal Defects (CAPD) for Periodontally Compromised Teeth with Horizontal Bone Loss: A Prospective Cohort Assessment at 1 Year. 针对牙周受损且水平骨缺失的牙齿的牙周缺损轮廓增量术 (CAPD):1 年后的前瞻性队列评估。
The International journal of periodontics & restorative dentistry Pub Date : 2024-05-24 Epub Date: 2023-08-31 DOI: 10.11607/prd.6891
Neel Bhatavadekar, Ninad Padhye
{"title":"Contour Augmentation for Periodontal Defects (CAPD) for Periodontally Compromised Teeth with Horizontal Bone Loss: A Prospective Cohort Assessment at 1 Year.","authors":"Neel Bhatavadekar, Ninad Padhye","doi":"10.11607/prd.6891","DOIUrl":"10.11607/prd.6891","url":null,"abstract":"<p><p>This study assessed the effects of buccal contour augmentation for periodontally compromised teeth with horizontal bone loss. A total of 30 subjects were divided into Group A or Group B (n = 15 subjects per group). Group A received open-flap debridement (OFD) with buccal contour augmentation using deproteinized bovine bone mineral (DBBM), jointly referred to as contour augmentation for periodontal defects (CAPD; test group). Group B received only OFD (control group). Bleeding on probing (BOP), clinical attachment level (CAL), probing depth (PD), gingival recession (GR), keratinized mucosa width (WKM), keratinized mucosa thickness (TKM), and labial cortical plate thickness were compared at baseline and 1 year. BOP, CAL, PD, and GR did not show significant differences. TKM increased by 1.76 mm for Group A but decreased by 1 mm for Group B. WKM increased from 2.86 ± 0.4 mm to 3.6 ± 0.71 mm (P < .001) and from 2.93 ± 0.32 mm to 3 ± 0.7 mm (P = 0.5) for Groups A and B, respectively, which showed statistical significance. Labial cortical plate thickness increased from 0.94 ± 0.3 mm to 1.95 ± 0.54 mm (P < .001) for Group A but decreased from 0.87 ± 0.45 mm to 0.68 ± 0.31 mm for Group B. Visual analog scale scores for pain perception showed no difference between the two groups. CAPD for periodontally compromised teeth improves WKM and TKM. Long-term analyses are needed to determine its benefits in daily clinical practice.</p>","PeriodicalId":94231,"journal":{"name":"The International journal of periodontics & restorative dentistry","volume":"44 3","pages":"339-346"},"PeriodicalIF":0.0,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141094834","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Synchrotron Analysis of Damaged Extraction Sockets Augmented Using a Synthetic Bone Block: A Pilot Study. 使用合成骨块对受损的拔牙套筒进行同步加速器分析:试点研究。
The International journal of periodontics & restorative dentistry Pub Date : 2024-05-24 Epub Date: 2023-08-08 DOI: 10.11607/prd.6468
Jin-Young Park, Joo-Yeon Lee, Shinyoung Park, Jae-Kook Cha, Jung-Seok Lee, Ui-Won Jung
{"title":"Synchrotron Analysis of Damaged Extraction Sockets Augmented Using a Synthetic Bone Block: A Pilot Study.","authors":"Jin-Young Park, Joo-Yeon Lee, Shinyoung Park, Jae-Kook Cha, Jung-Seok Lee, Ui-Won Jung","doi":"10.11607/prd.6468","DOIUrl":"10.11607/prd.6468","url":null,"abstract":"<p><p>This study aimed to investigate the dimensional stability and quality of the alveolar ridge augmented using a synthetic bone block (SBB) at damaged extraction sockets. Four participants were included, and socket augmentation was performed using SBB and a collagen membrane. Intraoral and CBCT scans were performed before extraction (baseline), immediately postoperative (IP), and at 6 months postoperative (6M). At 6M, a trephine biopsy sample was obtained during implant placement, and the sample was observed using synchrotron. Soft tissue profile changes were assessed using profilometric analysis of the intraoral scan data, while dimensional changes in hard tissue were evaluated based on CBCT measurements. Bone quality was analyzed using synchrotron imaging. There were minimal changes in the soft tissue profile between baseline and IP, baseline and 6M, and IP and 6M (0.11 ± 1.08 mm3, 0.02 ± 0.8 mm3, and -0.65 ± 0.82 mm3, respectively). Horizontal bone width was measured at 1-mm increments from the augmented bone crest to 5 mm apically and revealed only a slight reduction (< 1 mm) at all levels between IP and 6M. The augmented bone height was well maintained from IP until 6M (-0.21 ± 0.53 mm). Synchrotron analysis revealed low to moderate bone quality after 6M (percentage of new bone: 16.49% ± 4.91%). Socket augmentation using SBB appears to be a viable technique for regenerating damaged extraction sockets, with the augmented ridge dimensions maintained up to 6M. Further long-term randomized clinical trials are needed.</p>","PeriodicalId":94231,"journal":{"name":"The International journal of periodontics & restorative dentistry","volume":"44 3","pages":"299-307"},"PeriodicalIF":0.0,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141094828","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
CAD/CAM Titanium Meshes for GBR: A Case Series with Preliminary Histologic Analysis. 用于 GBR 的 CAD/CAM 钛网片:带初步组织学分析的病例系列。
The International journal of periodontics & restorative dentistry Pub Date : 2024-05-24 Epub Date: 2023-10-11 DOI: 10.11607/prd.6558
Francesco Tironi, Francesco Azzola, Bruno Barbaro, Stefano Corbella, Silvio Taschieri, Paolo Savadori, Luca Angelo Francetti
{"title":"CAD/CAM Titanium Meshes for GBR: A Case Series with Preliminary Histologic Analysis.","authors":"Francesco Tironi, Francesco Azzola, Bruno Barbaro, Stefano Corbella, Silvio Taschieri, Paolo Savadori, Luca Angelo Francetti","doi":"10.11607/prd.6558","DOIUrl":"10.11607/prd.6558","url":null,"abstract":"<p><p>Titanium has been proposed as a mesh material for guided bone regeneration (GBR) since the 1990s. To overcome difficulties in shaping and adapting meshes to the defect, digital techniques were introduced to digitally print meshes capable of fitting the bone perfectly, reproduced through the patient's CT scan. Five patients were included in this case series, and their CBCT data were acquired and sent to the producer of the titanium meshes. 3D regenerative surgery was performed with titanium meshes and a mix of demineralized bovine bone matrix (DBBM) and autogenous bone (1:1 ratio). Radiographic measures were evaluated on paraxial sections of the CBCT through a dedicated software. When possible, regenerated bone samples were obtained at implant insertion. Four out of five regenerated areas healed without local or systemic complications. One mesh was removed after 2 months and 2 weeks due to exposure. The mean vertical bone gain was 4.3 ± 1.5 mm (range: 2.5 to 7 mm). Two histologic samples were obtained. In sample 1, bone tissue area and graft material area were 44.4% and 12.5%, respectively; in sample 2, the same parameters were 15.6% and 16.9%, respectively.</p>","PeriodicalId":94231,"journal":{"name":"The International journal of periodontics & restorative dentistry","volume":"44 3","pages":"287-297"},"PeriodicalIF":0.0,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141094810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Vestibular Incision Subperiosteal Tunneling Approach (VISTA) with Platelet-Rich Fibrin (PRF) vs VISTA Alone in Multiple Recession Treatment: A Split-Mouth Randomized Clinical Trial. 前庭切口骨膜下隧道法(VISTA)与富血小板纤维蛋白(PRF)在多发性牙槽骨凹陷治疗中的对比:分口随机临床试验。
The International journal of periodontics & restorative dentistry Pub Date : 2024-05-24 Epub Date: 2023-07-20 DOI: 10.11607/prd.6536
Louai Al Kababji, Rola Alhabashneh, Reem Abdelhafez, Haneen Nasrallah, Yousef Khader
{"title":"Vestibular Incision Subperiosteal Tunneling Approach (VISTA) with Platelet-Rich Fibrin (PRF) vs VISTA Alone in Multiple Recession Treatment: A Split-Mouth Randomized Clinical Trial.","authors":"Louai Al Kababji, Rola Alhabashneh, Reem Abdelhafez, Haneen Nasrallah, Yousef Khader","doi":"10.11607/prd.6536","DOIUrl":"10.11607/prd.6536","url":null,"abstract":"<p><p>Gingival recession treatment is one of the major clinical challenges in periodontics, and various surgical techniques have been proposed to correct it. Most of these techniques are suitable for isolated recession sites and involve harvesting an autogenous tissue graft, which increases patient morbidity and might result in inferior esthetics due to incision design. This study assessed the benefit of adding platelet-rich fibrin (PRF) to the vestibular incision subperiosteal tunneling approach (VISTA) in treating multiple gingival recession compared to using VISTA alone. A total of 41 teeth with Miller Class I and II defects were randomized in a split-mouth design. Multiple clinical parameters were tested, including the change in gingival thickness over time, keratinized tissue width, and gingival phenotype (using the transparency of a periodontal probe). Patient-centered outcomes were also assessed via visual analog scale. Multiple Miller Class I and II recessions in the maxilla can be effectively treated with VISTA. However, when used in conjunction with PRF, no significant differences were detected in any parameter. VISTA has been shown to be associated with a low level of postsurgical pain for patients and can be used for patients with high esthetic demands.</p>","PeriodicalId":94231,"journal":{"name":"The International journal of periodontics & restorative dentistry","volume":"44 3","pages":"267-275"},"PeriodicalIF":0.0,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141094829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comparison Between Corticocancellous Allograft and Bovine Xenograft for Sinus Augmentation: A Radiographic, Histologic, and Histomorphometric Clinical Study. 皮质同种异体移植与牛异种移植在窦增生中的比较:一项放射学、组织学和组织形态计量学临床研究。
The International journal of periodontics & restorative dentistry Pub Date : 2024-05-24 Epub Date: 2023-10-11 DOI: 10.11607/prd.6900
David Chávarri-Prado, Andoni Jones, Esteban Pérez-Pevida, Markel Diéguez-Pereira, Alejandro Estrada-Martínez, Rodrigo Cabezón-Palacios
{"title":"Comparison Between Corticocancellous Allograft and Bovine Xenograft for Sinus Augmentation: A Radiographic, Histologic, and Histomorphometric Clinical Study.","authors":"David Chávarri-Prado, Andoni Jones, Esteban Pérez-Pevida, Markel Diéguez-Pereira, Alejandro Estrada-Martínez, Rodrigo Cabezón-Palacios","doi":"10.11607/prd.6900","DOIUrl":"10.11607/prd.6900","url":null,"abstract":"<p><p>Sinus floor augmentation is one of the most common approaches to obtain sufficient bone availability for placing implants in cases with severe bone atrophy in the posterior maxilla. Several bone substitutes are indicated for sinus augmentation, but they may achieve different clinical outcomes. This study aims to compare bovine bone mineral (BBM) with freeze-dried bone allograft (FDBA) in a two-stage lateral window sinus grafting approach. Twenty patients received a lateral window sinus elevation with either FDBA or BBM. Postoperative graft height was measured with CBCT. Implants were placed 6 months later, at which time biopsy samples were taken for histologic analysis and new CBCT scans were performed to measure graft height. The mean height reduction at 6 months was 20.27% ± 4.94% for FDBA samples and 5.36% ± 2.41% for BBM samples. The histologic analysis revealed a mean ratio of newly formed bone of 43.70% ± 5.29% for the FDBA group and 38.11% ± 4.03% for the BBM group. The FDBA group also showed a higher amount of residual biomaterial (17.25% ± 10.10%) and connective tissue (14.63% ± 4.38%) compared to the BBM group (15.53% ± 5.42% and 13.11% ± 4.42%, respectively). The differences between groups were statistically significant for the height reduction and newly formed bone (P ≤ .05) but not for the amounts of residual biomaterial and nonmineralized connective tissue (P ≥ .05). Six months after performing a lateral window sinus elevation, the percentage of newly formed bone was significantly higher when using FDBA than when using BBM, although the graft height reduction was also significantly higher for the FDBA group.</p>","PeriodicalId":94231,"journal":{"name":"The International journal of periodontics & restorative dentistry","volume":"44 3","pages":"309-319"},"PeriodicalIF":0.0,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141094816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Immediate Implant Placement in the Aesthetic Area using Inverted Body-shift Design: A Prospective Clinical Pilot Study. 使用倒置体移位设计在美学区域即刻植入种植体:前瞻性临床试点研究。
The International journal of periodontics & restorative dentistry Pub Date : 2024-05-03 DOI: 10.11607/prd.7109
Andrea Galve-Huertas, Erika Brancacci, Susana García-González, Octavi Ortíz-Puigpelat, Federico Hernández-Alfaro, Samir Aboul-Hosn Centenero
{"title":"Immediate Implant Placement in the Aesthetic Area using Inverted Body-shift Design: A Prospective Clinical Pilot Study.","authors":"Andrea Galve-Huertas, Erika Brancacci, Susana García-González, Octavi Ortíz-Puigpelat, Federico Hernández-Alfaro, Samir Aboul-Hosn Centenero","doi":"10.11607/prd.7109","DOIUrl":"10.11607/prd.7109","url":null,"abstract":"<p><p>A prospective clinical pilot study was carried out to evaluate a novel macroimplant design with a 12° angled platform. The implant is placed at the center of the socket, optimizing all the alveolar bone. In addition, the prosthetic emergence should be ideal, as it is corrected and emerges through the cingulate area. Twelve patients were enrolled in an immediate implant placement procedure with immediate aesthetic rehabilitation to replace an anterior maxillary tooth, and were treated with inverted body-shift design with 12° angled neck. Only type I sockets according to the Elian classification were considered eligible for the study. There were no implant failures after one year of loading. Regarding the horizontal and vertical hard tissue changes, there was a statistically significant median overall horizontal change of -0.99 mm at 1 mm and of -0.61 mm at 3 mm. On the other hand, stability was observed at 5 mm, since the result obtained was not statistically significant. The median pink esthetic score (PES) at one year of follow-up was 11.5. This implant may be useful in the immediate tooth replacement treatment of maxillary anterior post-extraction sockets, nevertheless, comparative studies with conventional implants should be carried out.</p>","PeriodicalId":94231,"journal":{"name":"The International journal of periodontics & restorative dentistry","volume":"0 0","pages":"1-33"},"PeriodicalIF":0.0,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140878311","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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