Diagnosis and Orthodontic Management of Transposition: A Review

Sahim, Soukaina; Safi-Eddine, Zineb; Aouame, Amal El; Quars, Farid El

doi:10.4236/oalib.1109374

Cited by 2 publications

(3 citation statements)

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“…In the cases of mandibular lateral incisor–canine transposition, from the occlusal view, Peck et al observed that the lateral incisor is often mesio-lingually rotated, even though the neighboring teeth did not exert pressure in this direction [ 1 ]. For a proper diagnosis, in cases where a transposition is suspected, Babacan et al suggested to perform a panoramic X-ray or even a local cone beam computed tomography (CBCT), to obtain more information about the position of the transposed tooth and of the adjacent ones, the relation between them, the integrity of the dental structures and the bone, the treatment approach and also the prognosis [ 25 , 26 , 27 ].…”

Section: Discussionmentioning

confidence: 99%

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Mandibular lateral incisor–first premolar transposition in early mixed dentition: a rare case

Andrei,

Dinescu,

Farcaşiu

et al. 2023

Rom J Morphol Embryol

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Dental transposition is an anomaly of eruption which is usually seen in the maxilla and rarely in the mandible. The mandibular lateral incisor’s transposition with the permanent canine has a prevalence of less than 0.03%. The following case presents an even rarer situation, of a right lateral mandibular incisor that erupted in the place of the first premolar, in transposition with the temporary canine. In the first phase, a series of extractions have been performed, to ensure the necessary free space for moving the lateral incisor closer to its appropriate place, and after that a fixed orthodontic appliance was used. The biomechanics for intra-arch tooth movement was ingenious enough to ensure a perfect alignment of all permanent teeth and a functional Class I canine and molar final occlusion. Early intervention and successful move of the permanent canine in its correct position ensured the functionality of the mandibular movements and a good long-term prognosis.

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Section: Discussionmentioning

confidence: 99%

“…There are several treatment options when this type of anomaly is found. After Loli and other authors, the teeth that are transposed can be aligned in the switched position, one or both of them can be extracted depending on the hard tissues’ alterations, or they can be aligned in their normal position [ 4 , 27 ].…”

Section: Discussionmentioning

confidence: 99%

Mandibular lateral incisor–first premolar transposition in early mixed dentition: a rare case

Andrei,

Dinescu,

Farcaşiu

et al. 2023

Rom J Morphol Embryol

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“…Although there are limitations in TSP, especially regarding treatment planning for complex dentofacial deformities, it has become the standard procedure over the years of trial and error [ 21 ]. In a recent meta-analysis, Chen et al reviewed several randomized clinical trials to investigate the effectiveness of TSP in comparison to virtual surgical planning (VSP) in orthognathic surgeries [ 22 ].…”

Section: Reviewmentioning

confidence: 99%

Role of Three-Dimensional Printing in Treatment Planning for Orthognathic Surgery: A Systematic Review

Alhabshi,

Aldhohayan,

BaEissa

et al. 2023

Cureus

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Three-dimensional (3D) printing refers to a wide range of additive manufacturing processes that enable the construction of structures and models. It has been rapidly adopted for a variety of surgical applications, including the printing of patient-specific anatomical models, implants and prostheses, external fixators and splints, as well as surgical instrumentation and cutting guides. In comparison to traditional methods, 3Dprinted models and surgical guides offer a deeper understanding of intricate maxillofacial structures and spatial relationships. This review article examines the utilization of 3D printing in orthognathic surgery, particularly in the context of treatment planning. It discusses how 3D printing has revolutionized this sector by providing enhanced visualization, precise surgical planning, reduction in operating time, and improved patient communication. Various databases, including PubMed, Google Scholar, ScienceDirect, and Medline, were searched with relevant keywords. A total of 410 articles were retrieved, of which 71 were included in this study. This article concludes that the utilization of 3D printing in the treatment planning of orthognathic surgery offers a wide range of advantages, such as increased patient satisfaction and improved functional and aesthetic outcomes.

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Diagnosis and Orthodontic Management of Transposition: A Review

Cited by 2 publications

References 0 publications

Mandibular lateral incisor–first premolar transposition in early mixed dentition: a rare case

Mandibular lateral incisor–first premolar transposition in early mixed dentition: a rare case

Role of Three-Dimensional Printing in Treatment Planning for Orthognathic Surgery: A Systematic Review

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