Case Reports in Dentistry最新文献_第8页

Vital Pulp Therapy in Permanent Teeth Diagnosed with Symptomatic Irreversible Pulpitis: Reports with Long-Term Controls. 诊断为症状性不可逆牙髓炎的恒牙生命髓治疗:有长期对照的报告。

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Case Reports in Dentistry Pub Date : 2023-11-23 eCollection Date: 2023-01-01 DOI: 10.1155/2023/2694388

Abel Teves-Cordova, Luis Coloma Calle, Pierre Mejia Rojas, Juan Goncalves-Pereira, Marco Antonio Hungaro Duarte

{"title":"Vital Pulp Therapy in Permanent Teeth Diagnosed with Symptomatic Irreversible Pulpitis: Reports with Long-Term Controls.","authors":"Abel Teves-Cordova, Luis Coloma Calle, Pierre Mejia Rojas, Juan Goncalves-Pereira, Marco Antonio Hungaro Duarte","doi":"10.1155/2023/2694388","DOIUrl":"10.1155/2023/2694388","url":null,"abstract":"The aim of this study was to describe the treatment of permanent teeth diagnosed with irreversible pulpitis, which can be effectively managed with partial or total pulpotomy. This alternative approach has shown great clinical and radiographic success in the long term compared to traditional pulpectomies. In this series of clinical cases, all the teeth exhibited symptoms of intense pain upon exposure to cold and at night. The clinical examination revealed extensive caries, while radiographic imaging showed radiolucent lesions in contact with the pulp chamber, indicating symptomatic irreversible pulpitis. The chosen treatment approach was either partial or total pulpotomy. The tooth was anesthetized, and the operative field was isolated and disinfected. After removing caries with a sterile round drill, the area was rinsed with sodium hypochlorite. In some cases, a portion of the pulp tissue was removed, while in others, the entire tissue of the pulp chamber was extracted using diamond burs. Hemostasis was achieved by applying sterile cotton pellets for 2 to 6 minutes. Following that, the tissue exhibited no signs of bleeding. Bioceramic cements were used, and the tooth was definitively restored. Periodic follow-up examinations were conducted, consistently showing positive pulp responses and no evidence of periradicular radiolucent lesions on radiographs.","PeriodicalId":46841,"journal":{"name":"Case Reports in Dentistry","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10689073/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138478950","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

Regenerative Endodontic Procedures of Immature Permanent Premolars with Periapical Lesions: A Report of Two Cases Using Two Different Materials, 18-Month Follow-Up. 未成熟恒磨牙根尖周病变的再生根管治疗:两种材料治疗2例，随访18个月。

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Case Reports in Dentistry Pub Date : 2023-11-20 eCollection Date: 2023-01-01 DOI: 10.1155/2023/5577474

Hong Van Le, Tuan Anh Nguyen, Thai Son Vu

{"title":"Regenerative Endodontic Procedures of Immature Permanent Premolars with Periapical Lesions: A Report of Two Cases Using Two Different Materials, 18-Month Follow-Up.","authors":"Hong Van Le, Tuan Anh Nguyen, Thai Son Vu","doi":"10.1155/2023/5577474","DOIUrl":"https://doi.org/10.1155/2023/5577474","url":null,"abstract":"Regenerative endodontic procedure is an emerging alternative to traditional therapies for immature teeth with necrotic pulp with or without periapical lesions. This innovative approach, also known as revitalization procedures, is aimed at enhancing canal wall thickness, stimulating root lengthening, and promoting apical closure. The regenerative endodontic procedures involve minimally invasive cleaning to preserve stem cells, stimulation of bleeding and clot formation within the canal, and the use of biomaterials to stimulate differentiation. This method is the first choice in biologically based treatments for immature permanent teeth. We present two successful clinical cases in which regenerative endodontic procedures were performed on permanent premolars with necrotic pulp with symptomatic apical periodontitis and chronic apical abscess due to dens evaginatus. The same procedure was employed for both cases, utilizing two differential materials: ProRoot MTA (Dentsply Tulsa Dental Specialities, USA) and Biodentine™ (Septodont, Saint-Maur-des-Fossés, France). Both cases exhibited positive clinical and radiographic outcomes after an 18-month follow-up period including periapical healing, increased dentin thickness, root lengthening, and apical closure.","PeriodicalId":46841,"journal":{"name":"Case Reports in Dentistry","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10681770/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138463526","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

Digital Laser-Sintered Expander in Adolescent Patient with Hyperdontia and Molar Impaction 数字激光烧结扩张器在青少年牙多牙嵌塞患者中的应用

Case Reports in Dentistry Pub Date : 2023-11-13 DOI: 10.1155/2023/8824900

Greta Roussanova Yordanova-Kostova, Emanuel Emiliyanov, Nikolay Yanev

{"title":"Digital Laser-Sintered Expander in Adolescent Patient with Hyperdontia and Molar Impaction","authors":"Greta Roussanova Yordanova-Kostova, Emanuel Emiliyanov, Nikolay Yanev","doi":"10.1155/2023/8824900","DOIUrl":"https://doi.org/10.1155/2023/8824900","url":null,"abstract":"Supernumerary teeth can have normal or abnormal morphologic structure and characteristics, and their impacted form is diagnosed usually during X-ray examinations. In this case report, the presented patient is a 16-year-old female with anterior and right posterior open bite and bilateral posterior crossbite, upper right supernumerary paramolar, and impacted second and third molars. The paramolar development was the reason for the asymmetric growth of the alveolar bone in the upper jaw. The development of the bone is connected with the development of the teeth, and one additional tooth leads to extensive development in the maxilla. There is a risk of gingival recession occurrence when leveling the lower incisors due to the thin gingival biotype. A combined surgical-orthodontic treatment was done according to the following plan: extraction of supernumerary paramolar, germectomy of the upper right third molar (18) and at the same time periodontal graft in the lower anterior segment. A digitally three-dimensional (3D) printed appliance for rapid maxillary expansion was used for the transverse insufficiency of the upper jaw. The upper dental arch expander was designed with distal extension in the area of the upper right second molar (17). The extension was used as an anchorage during the orthodontic traction of the second molar. The treatment continued with a fixed orthodontic appliance—braces in the upper and lower jaw. With the extraction of the impacted and supernumerary teeth in the right maxillary segment, the eruption of 17 was stimulated and a change in the height of the alveolar bone was achieved. This favored the vertical changes and normalization of the occlusion. The maxillary expansion was also a significant factor in normalizing the occlusion. Observations on paramolar behavior showed that more often they develop in the bone and do not erupt. Each clinical case is highly individual, and patients seek orthodontic treatment at different stages of dentition development and corresponding development of the supernumerary teeth.","PeriodicalId":46841,"journal":{"name":"Case Reports in Dentistry","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136282089","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

Treatment of Progressive Cherubism during the Second Dental Transitional Phase with Calcitonin 降钙素治疗第二牙过渡期进行性小天使症

Case Reports in Dentistry Pub Date : 2023-11-09 DOI: 10.1155/2023/2347855

Ethan Meijer, Henk van den Berg, Arjen H. G. Cleven, Esther Edelenbos, Willem H. Schreuder

引用次数: 0

Barbell Technique for Three-Dimensional Bone Augmentation 三维骨增强的杠铃技术

Case Reports in Dentistry Pub Date : 2023-11-09 DOI: 10.1155/2023/4180372

Marcelo Pereira Nunes, Luís Guilherme Scavone de Macedo, Mauro Pedrine Santamaria, João Carlos Ribeiro, Peter Karyen Moy, André Antonio Pelegrine

{"title":"Barbell Technique for Three-Dimensional Bone Augmentation","authors":"Marcelo Pereira Nunes, Luís Guilherme Scavone de Macedo, Mauro Pedrine Santamaria, João Carlos Ribeiro, Peter Karyen Moy, André Antonio Pelegrine","doi":"10.1155/2023/4180372","DOIUrl":"https://doi.org/10.1155/2023/4180372","url":null,"abstract":"Introduction. Appositional bone augmentation is considered a challenging surgical problem to correct for the deficient alveolar ridge. To overcome this challenge, a novel concept was recently published called “Barbell Technique.” This technique has been used more commonly for horizontal bone augmentation. To our knowledge, this is the first report on using the Barbell Technique for vertical bone augmentation. Case Report. This report describes and demonstrates the clinical feasibility of the use of this concept in the reconstruction of a tridimensional alveolar ridge defect in the anterior maxilla. Due to the severity of the defect, both hard and soft tissue deficiencies required augmentation. The first surgery involved a soft tissue grafting procedure while in the second surgical procedure, hard tissue augment was performed using the Barbell device to provide both vertical and horizontal support for the hard tissue graft. The donor material consisted of equal volume of xenograft and autogenous bone used to fill the defect and covered with a collagen barrier membrane. After a healing period of 9 months, the site was reopened. Bone formation clinically verified the correction of alveolar bone contour and volume permitted placement of two titanium implants after the removal of Barbell device. Conclusion. This case report demonstrates successful vertical and horizontal bone augmentation of a critical size defect in the anterior maxilla, correcting both hard and soft tissue contours, and providing the tissues needed to support dental implants in the anterior maxilla.","PeriodicalId":46841,"journal":{"name":"Case Reports in Dentistry","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135192867","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

Intraoral Extranodal Natural Killer Cell/T-Cell Lymphoma of the Hard Palate. 硬腭口内外结外自然杀伤细胞/T-细胞淋巴瘤。

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Case Reports in Dentistry Pub Date : 2023-10-23 eCollection Date: 2023-01-01 DOI: 10.1155/2023/7243119

Fatemeh Ahmadi-Motamayel, Fereshteh Najar-Karimi, Fatemeh Abbasi, Arash Dehghan

引用次数: 0

Partial Pulpotomy in Mature Permanent Molars with Symptoms Indicated Irreversible Pulpitis Using MTA: A Study of Three Case Reports over Four-Year Follow-Up. 使用MTA对症状显示为不可逆性牙髓的成熟恒磨牙进行部分牙髓切除术：四年随访中三例病例报告的研究。

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Case Reports in Dentistry Pub Date : 2023-10-17 eCollection Date: 2023-01-01 DOI: 10.1155/2023/1344101

Rami Zenaldeen, Rami Kaddoura, Hasan Alzoubi, Hassan Achour, Ossama Aljabban

{"title":"Partial Pulpotomy in Mature Permanent Molars with Symptoms Indicated Irreversible Pulpitis Using MTA: A Study of Three Case Reports over Four-Year Follow-Up.","authors":"Rami Zenaldeen, Rami Kaddoura, Hasan Alzoubi, Hassan Achour, Ossama Aljabban","doi":"10.1155/2023/1344101","DOIUrl":"10.1155/2023/1344101","url":null,"abstract":"VPT is vital pulp therapy, a biologically based procedure that combines several therapeutic techniques to maintain the entire or a portion of the dental pulp. Interest in VPT has grown due to recent developments in bioactive materials and an understanding of biological pulp reparative responses. This case report is aimed at evaluating the success rate of partial pulpotomy in permanent molars with symptoms indicating irreversible pulpitis using MTA and presenting with extremely deep carious lesions over four years of follow-up. All patients came with spontaneous and severe pain. Each tooth was isolated with a rubber dam and disinfected with 5.25% NaOCl before caries excavation. After caries removal, a partial pulpotomy was performed on 2-3 mm of the exposed pulp. Bleeding time was recorded after hemostasis was achieved, and then MTA was placed over the exposed pulp. The permanent restoration was placed after pulp capping, and postoperative periapical radiographs were taken. Patients were scheduled for clinical and radiological examinations for four years based on 6-month intervals. All teeth revealed a successful outcome throughout the follow-up periods (clinically and radiographically) with complete resolution of clinical signs and symptoms. Partial pulpotomy using MTA might be an effective long-term management strategy for permanent molars clinically diagnosed with irreversible pulpitis.","PeriodicalId":46841,"journal":{"name":"Case Reports in Dentistry","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10598476/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54231559","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

Treatment and Resolution of an Implant Periapical Lesion (IPL) with Guided Bone Regeneration. 引导骨再生治疗和解决种植体根尖周病变（IPL）。

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Case Reports in Dentistry Pub Date : 2023-10-12 eCollection Date: 2023-01-01 DOI: 10.1155/2023/6624249

Carlo Sgarbanti, Frank Armando Mauro

引用次数: 0

Dye Laser to Treat an Arteriovenous Malformation of the Tongue: 40-Month Follow-Up. 染料激光治疗舌动静脉畸形40个月随访。

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Case Reports in Dentistry Pub Date : 2023-10-11 eCollection Date: 2023-01-01 DOI: 10.1155/2023/5583749

Niccolò Giuseppe Armogida, Luigi Esposito, Elena Calabria, Mariangela Cernera, Gianrico Spagnuolo, Flavia Iaculli

{"title":"Dye Laser to Treat an Arteriovenous Malformation of the Tongue: 40-Month Follow-Up.","authors":"Niccolò Giuseppe Armogida, Luigi Esposito, Elena Calabria, Mariangela Cernera, Gianrico Spagnuolo, Flavia Iaculli","doi":"10.1155/2023/5583749","DOIUrl":"10.1155/2023/5583749","url":null,"abstract":"Arteriovenous malformations (AVMs) are abnormal connections between blood vessels that bypass the normal capillary bed. To avoid the invasiveness of the gold standard surgical excision, the use of dye laser has been suggested as an alternative. A 53-year-old man in good overall health presented with a large bluish-red nodular growth covered by intact mucosa on the left side of his tongue. The growth had a hard-elastic consistency and was not painful to touch. Imaging investigations revealed a capsulated growth consistent with a diagnosis of AVM. The patient underwent two sessions of rhodamine dye laser treatment using the following parameters: fluence of 12 J/cm2, 6 mm laser spot, a single pulse with repetition up to 1.0 Hz, and a pulse duration of 3.0 ms. Follow-up examinations were conducted at 12, 24, 36, and 40 months after the treatment. At the 40-month follow-up, the lesion had reduced in size, with a more organized vascular network, and was not clinically detectable. Considering the limitations of this case report, the application of dye laser appears to be a potentially successful treatment option for AVMs.","PeriodicalId":46841,"journal":{"name":"Case Reports in Dentistry","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10586405/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49693085","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

Correction of Class III Malocclusion Treated with Carriere® Motion™. Carriere®运动矫正III级咬合不正™.

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Case Reports in Dentistry Pub Date : 2023-10-07 eCollection Date: 2023-01-01 DOI: 10.1155/2023/8848581

Alberto Gentile, Donatella Ferrara, Marta Maci, Domenico Ciavarella

引用次数: 0