An in vitro study of the accuracy of a new protocol for planning distraction osteogenesis of the mandible

Gateño, Jaime; Allen, Marc E.; Teichgraeber, John F.; Messersmith, Marion

doi:10.1053/joms.2000.8740

Cited by 63 publications

(21 citation statements)

References 11 publications

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“…Verschiedene Distraktionssysteme wurden entwickelt, um die Knochenverlagerungen zu optimieren [3,4,11,12,17,24,26,27]. Insbesondere die technisch schwierigen Verlagerungen bei Kraniosynostosen sind mittels DO heutzutage besser behandelbar [1,16] [2,9,25], das eine Evaluierung in der dritten Dimension erlaubt. Um metrische Werte aus einer Fernröntgensei-tenaufnahme auf die Modelloperation übertragen zu kön-nen, sind herkömmliche Fernröntgenseitenauswertungen notwendig.…”

Section: Methodsunclassified

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Potential and Limitations of Cephalometric Analysis of Maxillofacial Bone Movement in the Case of LeFort III-Distraction

et al. 2005

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Section: Methodsunclassified

“…CT-images and models generated on the basis of these scans provide additional diagnostic information [2,9,25], making three-dimensional evaluation possible. To apply the metric values of a lateral cephalogram to a model operation, conventional roentgenocephalometric analyses are required in the lateral headplate.…”

Section: Introductionmentioning

confidence: 99%

Potential and Limitations of Cephalometric Analysis of Maxillofacial Bone Movement in the Case of LeFort III-Distraction

et al. 2005

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“…Surgical rehearsal can also be performed directly on the model, allowing for surgeon practice and teaching, and to aid in several aspects of surgical planning [49,50]. Osteotomies can be planned and iterations performed to obtain optimal positioning in cases such as complicated repair of mandibular defects [51][52][53][54].…”

Section: Prototype Benefitsmentioning

confidence: 99%

Adjunctive use of medical modeling for head and neck reconstruction

Zenga¹,

Nussenbaum²

2013

Current Opinion in Otolaryngology & Head and Neck Surgery

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Although the surgeon should be aware of the possibility of imprecision, three-dimensional modeling has been shown to be accurate and affordable. The added expense may even be regained by the resulting decrease in OR time and the need for secondary procedures. Patients should be selected carefully and the decision to use three-dimensional modeling needs to balance the complexity of the case with timing and feasibility of model production. Recent innovations in rapid prototyping, including improved model biocompatibility and patient-specific tissue engineering, may improve patient outcomes and expand model applications in the future.

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“…All patient movements can be assessed until the final fragment position is reached. 12 Planning the path that the fragment will follow may indicate possible complications, such as limitations in distractor excursion in convergent osteotomies. …”

Section: Modeling Osteogenic Distractorsmentioning

confidence: 99%