Ranta R, Rintala A
Department of Surgery, Helsinki University Central Hospital, Finland.
ASDC J Dent Child. 1989 Sep-Oct;56(5):363-5.
Four cases with atypical alveolar clefts are presented. In the first, a sixteen-year-old boy had an alveolar cleft in the region of the left lateral incisor, a submucous cleft palate and a narrowed left nostril. The alveolar cleft was corrected with a bone graft. In the second case, an eleven-month-old boy had an alveolar cleft in the region of the normal lateral labial frenulum between the left canine and the first premolar, and an ordinary microform of cleft lip on the right side. A six-month-old boy has a complete cleft lip, alveolus and palate on the left side in the third case, and bilateral alveolar clefts in the region between the canine and the first premolar both in the maxilla and the mandible. In case four, an eight-month-old boy has an alveolar cleft in the region of the normal lateral labial frenulum between the right canine and first premolar. Lip and palate were fused normally.
本文报告了4例非典型牙槽裂病例。第一例，一名16岁男孩，左侧侧切牙区域存在牙槽裂、隐性腭裂和左侧鼻孔狭窄。牙槽裂通过植骨进行了矫正。第二例，一名11个月大的男孩，在左侧尖牙和第一前磨牙之间的正常唇侧系带区域存在牙槽裂，右侧为普通微型唇裂。第三例，一名6个月大的男孩，左侧为完全性唇裂、牙槽裂和腭裂，上颌和下颌的双侧尖牙与第一前磨牙之间区域均存在牙槽裂。第四例，一名8个月大的男孩，右侧尖牙和第一前磨牙之间的正常唇侧系带区域存在牙槽裂。唇和腭正常融合。
