Kapur A, Goyal A, Bhatia S
Department of Pediatric and Preventive Dentistry, Oral Health Sciences Center, PGIMER, Chandigarh, India.
J Indian Soc Pedod Prev Dent. 2011 Jul-Sep;29(3):248-50. doi: 10.4103/0970-4388.85835.
This case report describes the presence of a talon cusp in a right primary incisor in a 6-year-old girl. It is a rare entity with only three cases having been reported from the Indian population. The talon cusp showed presence of wear facets along with altered morphology of the involved tooth. No treatment was done apart from sealing the cusp-tooth interface with fissure sealant.
本病例报告描述了一名6岁女孩的右上乳切牙出现了一个牙中牙。这是一种罕见的情况，印度人群中仅报告过3例。牙中牙显示有磨损面，且患牙形态改变。除了用窝沟封闭剂封闭牙中牙与牙齿的界面外，未进行其他治疗。
