Annali di stomatologia最新文献_第9页

Aesthetic restoration in maxillo-mandibular malformations: the role of genioplasty. 颌骨畸形的美学修复:颏部成形术的作用。

Annali di stomatologia Pub Date : 2015-07-01 DOI: 10.11138/ads/2015.6.3.110

C. Ungari, E. Riccardi, G. Reale, A. Agrillo, C. Rinna, V. Mitro, F. Filiaci

{"title":"Aesthetic restoration in maxillo-mandibular malformations: the role of genioplasty.","authors":"C. Ungari, E. Riccardi, G. Reale, A. Agrillo, C. Rinna, V. Mitro, F. Filiaci","doi":"10.11138/ads/2015.6.3.110","DOIUrl":"https://doi.org/10.11138/ads/2015.6.3.110","url":null,"abstract":"AIM\u0000The aim of this study was to determinate how orthognatic surgery aids to cure many skull and face abnormalities and to help re-establishing the correct occlusive relation thanks to the repositioning of the maxillo-mandibular skeleton basis.\u0000\u0000\u0000METHODS\u0000The study included 183 male patients and 338 female patients, with an average age of 23 years. The sample series was divided according to specific pathologies. All patients underwent surgical procedures and the therapeutic strategy was determined based on the anomalies presented.\u0000\u0000\u0000RESULTS\u0000113 patients had a II class dental skeletal occlusion, 180 patients had a III class dental-skeletal occlusion and 222 patients had skull-facial abnormalities. 5 patients underwent only a genioplasty, 82 patients underwent a genioplasty associated with BSSO, 175 patients underwent a genioplasty associated with Le Fort I osteotomy and the remaining 253 patients underwent a genioplasty associated with BSSO and Le Fort I osteotomy.\u0000\u0000\u0000CONCLUSION\u0000The experience shows that genioplasty has been successfully introduced in orthognathic surgical therapeutic procedures, for dental-skeleton abnormalities and mandibular asymmetries treatment. In recent years, the evolution of computer systems has allowed an accurate assessment and programming, by means of the three-dimensional display, which are of great help in the course of diagnosis and evaluation of the displacements to be carried out, in order to obtain optimal aesthetic results.","PeriodicalId":78041,"journal":{"name":"Annali di stomatologia","volume":"6 3-4 1","pages":"110-2"},"PeriodicalIF":0.0,"publicationDate":"2015-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63482135","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: 6

The gingival Stillman's clefts: histopathology and cellular characteristics. 牙龈斯蒂尔曼氏裂:组织病理学和细胞特征。

Annali di stomatologia Pub Date : 2015-07-01 DOI: 10.11138/ads/2015.6.3.100

M. Cassini, L. Cerroni, A. Ferlosio, A. Orlandi, A. Pilloni

引用次数: 5

Preventive strategies in oral health for special needs patients. 特殊需要病人的口腔健康预防策略。

Annali di stomatologia Pub Date : 2015-07-01 DOI: 10.11138/ads/2015.6.3.096

I. Vozza, E. Cavallè, D. Corridore, F. Ripari, A. Spota, O. Brugnoletti, F. Guerra

引用次数: 31

Laser-assisted treatment of dentinal hypersensitivity: a literature review. 激光辅助治疗牙本质过敏:文献综述。

Annali di stomatologia Pub Date : 2015-07-01 DOI: 10.11138/ads/2015.6.3.075

R. Biagi, G. Cossellu, M. Sarcina, Ilaria Tina Pizzamiglio, G. Farronato

引用次数: 33

Postextractive implants in aesthetic areas: evaluation of perimplant bone remodeling over time. 美学区拔牙后种植体:随时间对种植体周围骨重塑的评价。

Annali di stomatologia Pub Date : 2015-05-18 eCollection Date: 2015-01-01

Michele Mario Figliuzzi, Amerigo Giudice, Maria Giulia Cristofaro, Delfina Pacifico, Pasquale Biamonte, Leonzio Fortunato

{"title":"Postextractive implants in aesthetic areas: evaluation of perimplant bone remodeling over time.","authors":"Michele Mario Figliuzzi, Amerigo Giudice, Maria Giulia Cristofaro, Delfina Pacifico, Pasquale Biamonte, Leonzio Fortunato","doi":"","DOIUrl":"","url":null,"abstract":"Aim: The aim of this research was to assess peri-implant bone remodeling of post-extractive implants over 2 years.Material and methods: 30 patients meeting pre-established inclusion criteria were enrolled for the study. One implant for each patient was inserted in the post-extraction sockets according to a defined surgical protocol (atramautic extraction, curettage of extraction socket, implant insertion, grafting with collagenated cortico-cancellous porcine bone, and a trimmed collagen membrane to completely cover the socket, suture). A temporary adhesive bridge, with an adequate profile, was bonded to the adjacent teeth. X-ray evaluation with a standardized stent was carried out at different times. Measurements were obtained from the implant edge to the bone peak. The values obtained at time 0 and at 2 years were compared by t-student test.Result: Our results showed that after one year 73% of patient had 0 mm of bone reabsorption, 20% of patient had 0 mm ≤ x ≤ 0.5mm, 7% of patient had 0.5 mm ≤ x ≤ 2 mm of bone reabsorption. After two years 62% of patient had 0 mm of bone reabsorption, 24% had 0 mm ≤ x ≤ 0.5mm, 14% had 0.5 mm ≤ x ≤ 2 mm.Conclusions: The results showed no significant differences in bone reabsorption in most patients over 2 years.","PeriodicalId":78041,"journal":{"name":"Annali di stomatologia","volume":"6 1","pages":"29-34"},"PeriodicalIF":0.0,"publicationDate":"2015-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4475908/pdf/29-34.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34276368","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The role of fluoride tablets in the prophylaxis of dental caries. A literature review. 氟化物片在预防龋齿中的作用。文献综述。

Annali di stomatologia Pub Date : 2015-05-18 DOI: 10.11138/ads/2015.6.1.001

Lisa Tomasin, L. Pusinanti, N. Zerman

引用次数: 7

The impact of smoking and previous periodontal disease on peri-implant microbiota and health: a retrospective study up to 7-year follow-up. 吸烟和既往牙周病对种植体周围微生物群和健康的影响:一项长达7年随访的回顾性研究

Annali di stomatologia Pub Date : 2015-05-18 eCollection Date: 2015-01-01

Alessandro Quaranta, Bartolomeo Assenza, Orlando D'Isidoro, Fabia Profili, Antonella Polimeni, Iole Vozza

{"title":"The impact of smoking and previous periodontal disease on peri-implant microbiota and health: a retrospective study up to 7-year follow-up.","authors":"Alessandro Quaranta, Bartolomeo Assenza, Orlando D'Isidoro, Fabia Profili, Antonella Polimeni, Iole Vozza","doi":"","DOIUrl":"","url":null,"abstract":"Aim: To evaluate the impact of smoking and previous periodontal disease on peri-implant microbiota and health in medium to long-term maintained patients.Methods: A retrospective evaluation of partial edentulous patients restored with dental implants and enrolled in a regular supportive therapy was performed. Inclusion criteria were: medium to long-term periodontal and implant maintenance (at least 5 years), a minimum of 2 implants placed in each patient, absence of systemic diseases that may affect osseointegration. 30 implants in 15 patients were included in the study. Subjects were divided in smokers or non-smokers and between patients previously affected by periodontal disease and periodontally healthy. Peri-implant and periodontal parameters were assessed (PD,BoP, mPI). Microbiological samples were collected around implant and an adjacent tooth. Real- Time Polymerase Chain Reaction (RT-PCR) analysis was performed.Results: In all the three groups no differences in bacterial counts between dental and implant sites were observed. Non smoker, healthy patients: healthy clinical parameters, significant counts of spirochetes in isolated patients. Non smokers with previous periodontal disease: occasional positive BoP values, significant high counts of pathogenic bacteria. Smokers with previous periodontal disease: clinical signs of inflammation including deep pockets and slight bone resorption, significant counts of pathogenic bacteria.Conclusions: Over a follow-up of 5 to 7 years, it is possible to state that the absence of smoking habit and previous periodontal disease positively influences the peri-implant microbiological and clinical conditions in partial edentulous patients restored with dental implants and enrolled in a strict regular supportive therapy.","PeriodicalId":78041,"journal":{"name":"Annali di stomatologia","volume":"6 1","pages":"21-8"},"PeriodicalIF":0.0,"publicationDate":"2015-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4475907/pdf/21-28.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34276367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Deformations and cyclic fatigue resistance of nickel-titanium instruments inside a sequence. 序列内镍钛仪器的变形及抗循环疲劳性能。

Annali di stomatologia Pub Date : 2015-05-18 DOI: 10.11138/ads/2015.6.1.006

G. Gambarini, G. Plotino, L. Piasecki, D. Al-Sudani, L. Testarelli, G. Sannino

{"title":"Deformations and cyclic fatigue resistance of nickel-titanium instruments inside a sequence.","authors":"G. Gambarini, G. Plotino, L. Piasecki, D. Al-Sudani, L. Testarelli, G. Sannino","doi":"10.11138/ads/2015.6.1.006","DOIUrl":"https://doi.org/10.11138/ads/2015.6.1.006","url":null,"abstract":"AIM\u0000To compare the effect of brushing motion on torsional and cyclic fatigue resistance of TF Adaptive instruments after clinical use.\u0000\u0000\u0000METHODS\u000020 packs of TFA small sequence (SybronEndo, Orange, CA, USA) were used for this study and divided into two groups. Each instrument prepared one resin tooth, consisting in 4 canals with a complex anatomy. In group A, no brushing motion was performed. In group B, after the green instrument reached the working length, brushing motion with circumferential filing was performed for 15 seconds in each canal (overall 1 minute). All the instruments were then subjected to cyclic fatigue test and mean values and standard deviation for time to fracture were evaluated. Data were subjected to one-way analysis of variance and Bonferroni t-test procedure with a significance set at P < 0.05.\u0000\u0000\u0000RESULTS\u0000No instruments were broken during preparation of root canals. Two TF Adaptive green and 5 yellow showed unwinding after intracanal clinical use. No statistically significant differences were found between green instruments of both groups (P > 0.05), while a statistically significant difference was found between the yellow instruments (P < 0.05), with group B showing an higher resistance to cyclic fatigue.\u0000\u0000\u0000CONCLUSIONS\u0000A prolonged passive brushing motion did not adversely affected mechanical resistance of the instrument used for this purpose. Resistance to both deformations and cyclic fatigue of the second instrument within the TFA small sequence was enhanced by the coronal flaring provided by the brushing action of the first instrument used.","PeriodicalId":78041,"journal":{"name":"Annali di stomatologia","volume":"6 1 1","pages":"6-9"},"PeriodicalIF":0.0,"publicationDate":"2015-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63482128","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: 10

Evaluation of over-etching technique in the endodontically treated tooth restoration. 过度蚀刻技术在牙髓治疗修复中的应用评价。

Annali di stomatologia Pub Date : 2015-05-18 DOI: 10.11138/ADS/2015.6.1.010

G. Migliau, L. Piccoli, L. K. Besharat, S. Di Carlo, G. Pompa

引用次数: 6

Evaluation of over-etching technique in the endodontically treated tooth restoration. 过度蚀刻技术在牙髓治疗修复中的应用评价。

Annali di stomatologia Pub Date : 2015-05-18 eCollection Date: 2015-01-01

Guido Migliau, Luca Piccoli, Laith Konstantinos Besharat, Stefano Di Carlo, Giorgio Pompa

引用次数: 0