Nuvvula Sivakumar, Melkote Tejas Harsha, Mohapatra Abinash, Nirmala S V S G
Department of Pedodontics, Narayana Dental College, Chinthareddypalem, Andhra Pradesh, India.
Pediatr Dent. 2012 Jan-Feb;34(1):70-3.
Supernumerary permanent teeth in the mandibular incisor area are rare, and there are very few reported cases of the supernumerary teeth in the mandibular incisor area leading to impaction of incisors. A south Indian boy aged 14 presented with 3 supernumerary teeth in the mandibular right permanent incisor area resulting in impacted permanent central and lateral incisors.
下颌切牙区多生恒牙较为罕见,下颌切牙区多生牙导致切牙阻生的报道病例极少。一名14岁的南印度男孩下颌右恒牙切牙区出现3颗多生牙,致使恒中切牙和侧切牙阻生。