Bell W H, Brammer J A, McBride K L, Finn R A
Oral Surg Oral Med Oral Pathol. 1981 May;51(5):471-7. doi: 10.1016/0030-4220(81)90003-7.
A retrospective study was made of the osseous and soft-tissue changes and clinical results after reduction genioplasty for correction of anteroposterior macrogenia in seven adults. The surgery was performed by a modified technique which maximized the soft-tissue attachment to the inferior and anteroinferior portions of the repositioned segment. The 0.58 ratio of soft-tissue to osseous change was greater than results reported in previous studies. The present article describes the anteroposterior reduction genioplasty technique and the clinical results achieved with its use.
对7名成年人行颏成形术矫正前后向颏部过大畸形后的骨与软组织变化及临床结果进行了一项回顾性研究。手术采用改良技术进行，该技术使重新定位节段的下部分和前下部分的软组织附着最大化。软组织与骨变化的0.58比例高于先前研究报道的结果。本文描述了前后向颏部缩减成形术技术及其应用所取得的临床结果。
