3 Result(s)
within
Dong Soon Choi
Dentistry
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Article
Open AccessBotulinum toxin-A injection into the anterior belly of the digastric muscle for the prevention of post-operative open bite in class II malocclusions: a case report and literature review
Class II malocclusion patients with hyperdivergent facial types are characterized by short mandibular body lengths and anterior open bite. Accordingly, the treatment for hyperdivergent skeletal class II malocc...
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Article
Open AccessCurrent status of the surgery-first approach (part I): concepts and orthodontic protocols
The “surgery-first” approach, defined as a team approach between surgeons and orthodontists for orthognathic surgery without preoperative orthodontic treatment, is aimed at dental decompensation. A brief histo...
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Article
Open AccessAberrant growth of the anterior cranial base relevant to severe midface hypoplasia of Apert syndrome
A 9-year-old male showed severe defects in midface structures, which resulted in maxillary hypoplasia, ocular hypertelorism, relative mandibular prognathism, and syndactyly. He had been diagnosed as having Ape...
