Mohapatra Abinash, Dutta Sharbari, Dutta Brahmananda, Gupta Aditi
Department of Pediatric and Prevntive Dentistry, Kalinga Institute of Dental Sciences, KIIT (Deemed to be University), Bhubaneswar, Odisha, India.
Department of Health Research, International Institute of Health Research and Management, New Delhi, India.
Int J Clin Pediatr Dent. 2024 Oct;17(10):1172-1175. doi: 10.5005/jp-journals-10005-2964.
Preserving deciduous teeth till their natural exfoliation is important to maintain arch length in different dentition periods. Premature loss of primary teeth may cause discrepancy in arch length due to drifting of teeth and supraeruption of the opposite teeth, thereby hindering the development of a harmonious, functionally and esthetically acceptable dentition. This article describes the fabrication and clinical application of a modified functional distal shoe appliance used due to pathological obliteration of the primary/deciduous mandibular second molar prior to the eruption of the permanent mandibular first molar. This modified functional intra-alveolar space maintainer appliance not only guides the first permanent molar eruption but also prevents ectopic eruption of the second premolar and supra-eruption of the second maxillary primary molar.
Mohapatra A, Dutta S, Dutta B, Operational Distal Shoe Appliance for Harmonious Occlusion: A Case Report. Int J Clin Pediatr Dent 2024;17(10):1172-1175.
保留乳牙直至其自然脱落对于在不同牙列期维持牙弓长度很重要。乳牙过早缺失可能由于牙齿漂移和对侧牙齿的过度萌出导致牙弓长度出现差异，从而阻碍形成协调、功能和美观上均可接受的牙列。本文描述了一种改良功能性远中导板矫治器的制作及临床应用，该矫治器用于在下颌第一恒磨牙萌出前，因乳下颌第二磨牙病理性闭锁而使用。这种改良的功能性牙槽内间隙保持器不仅引导第一恒磨牙萌出，还可防止第二前磨牙异位萌出和上颌第二乳磨牙过度萌出。
莫哈帕特拉A、杜塔S、杜塔B，用于和谐咬合的可操作远中导板矫治器：病例报告。《国际临床儿科牙科学杂志》2024年；17(10):1172 - 1175。
