Tsesis Igor, Shifman Arie, Kaufman Arieh Y
Department of Endodontology, The Maurice and Gabriela Goldshleger School for Dental Medicine, Tel Aviv University, Israel.
J Endod. 2003 May;29(5):353-5. doi: 10.1097/00004770-200305000-00009.
Taurodontism is a morphoanatomical change in the shape of a tooth, which usually occurs in multirooted teeth. An enlarged body and pulp chamber, as well as apical displacement of the pulpal floor, are characteristic features. Endodontic treatment of a taurodont tooth is challenging, because it requires special care in handling and identifying the number of root canals. A case of endodontic treatment of a maxillary first molar with taurodontism is presented.
牛牙样牙症是牙齿形态的一种形态解剖学改变，通常发生于多根牙。其特征性表现为牙体和髓腔增大，以及髓室底向根尖移位。牛牙样牙的根管治疗具有挑战性，因为在处理和确定根管数量时需要特别小心。本文介绍了一例上颌第一磨牙牛牙样牙症的根管治疗病例。
