Nomura M, Motegi E, Isoyama Y, Tochikura M, Ogiuchi H, Sepata M
Department of Oral and Maxillofacial Surgery, Tokyo Women's Medical College, Japan.
Bull Tokyo Dent Coll. 1995 May;36(2):91-7.
Lateral crossbite on mixed dentition does not always cause facial asymmetry or functionally abnormal movement of the mandible in children. However, it is often observed that facial asymmetry will worsen during growth in the absence of orthodontic treatment. In adult cases, lateral crossbite is one of the etiological factors of temporomandibular joint disorder. This case report presents two cases of lateral crossbite of mixed dentition. The terms of treatment were shorter than those in cases with permanent dentition. Also, methods of treatment were simpler, and the patients developed favorably. The opposite results were obtained in cases of permanent dentition.
