关键词: 髓石, 多发性髓石, 牙髓病变

Abstract: [Summary] Pulp stones were denaturation of pulp tissue, which were usually found in the pulp chamber. Generally, they were associated with caries and pulposis, and the occurrence of pulp stone increased with age. Pulp stones were frequently found by radiographic examination, and appeared as radiopaque lesions which were round or ovoid in shape. We reported an unusual case of multiple pulp stones with normal clinical crowns in a young female patient and analyzed the possible etiology.

Key words: Pulp stone, Multiple pulp stones, Pulp lesion Shanghai J Stomatol, 2015, 24(4):511-512.