Rare anatomic anomalies may occur in the dentition and can affect treatment decisions and prognosis. Accurate diagnosis and therapy performed at the highest level can result in predictable success in these cases. This case report shows the clinical and radiographic findings and successful treatment (nonsurgical and surgical) of a combined apical and marginal periodontal inflammatory lesion of a maxillary lateral incisor with an accessory root.
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http://dx.doi.org/10.1016/j.joen.2008.06.010 | DOI Listing |
Dent J (Basel)
December 2024
Department of Life, Health and Environmental Sciences, Postgraduate School of Orthodontics, University of L'Aquila, 67100 L'Aquila, Italy.
The injection moulding technique (IMT) is a minimally invasive restorative treatment. This technique enables the application of thin, flowable composite layers into a stable, transparent silicone index that serves as a mould. Due to the fluid properties of the composite, it efficiently fills the silicone tray and seamlessly integrates with the tooth structure, often obviating tooth preparation and preserving overall tooth integrity.
View Article and Find Full Text PDF: Vertical atrophy of the maxilla has traditionally been treated with sinus lift procedures and implant placement, performed in one or two surgical stages. Subsequently, the transcrestal sinus lift technique was introduced, offering distinct advantages in terms of indications and reduced morbidity. Most recently, short implants have emerged as a valid alternative to these procedures, even in cases of severe horizontal resorption, allowing for direct placement in many cases.
View Article and Find Full Text PDFKorean J Orthod
January 2025
Private Practice, Ankara, Türkiye.
Objective: The effect of different attachment positions on torque control during the labialization of maxillary lateral incisors with clear aligners was evaluated using finite element analysis.
Methods: Anatomical data acquired through cone-beam computed tomography, combined with the design of 0.625-mm-thick aligners and horizontal attachments, were integrated into the software.
Korean J Orthod
January 2025
Department of Orthodontics, Chulalongkorn University, Bangkok, Thailand.
Objective: To evaluate the ideal anteroposterior position of incisors in lateral smiling profiles with different chin prominences and to relate these positions to nose and chin landmarks based on the perceptions of orthodontists and laypersons.
Methods: A lateral smiling profile image of a female subject was adjusted to create five levels of chin prominence (-6, -3, 0, +3, +6 mm). For each level, the anteroposterior positions of the maxillary incisors were adjusted across five positions (-4, -2, 0, +2, +4 mm).
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
January 2025
Department of Oral and Maxillofacial Surgery, the First Affiliated Hospital of Bengbu Medical University, Bengbu Anhui, 233004, P. R. China.
Objective: To investigate the effectiveness of posterior lateral perforator flap in lower limb combined with free fibula for maxillary tissue defect repair.
Methods: Between December 2018 and December 2023, 16 patients with the maxillary malignant tumors were admitted. There were 10 males and 6 females, with an average age of 64.
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