因代谢障碍和结缔组织病变引起骨骼继发性异常时,可能伴发颞骨病变和耳聋。作者们报告了2例维生素D缺乏的病人发生骨软化,并有双侧耳蜗性聋。一般认为,血清中钙、无机磷、硷性磷酸酶及25-羟胆骨化醇或25-羟维生素D等的浓度异常,可据此在X线的脱钙现象出现前作出骨软化 Due to metabolic disorders and connective tissue lesions caused by secondary bone abnormalities, may be associated with temporal bone disease and deafness. The authors report the occurrence of osteomalacia in two patients with vitamin D deficiency and bilateral cochlear deafness. Is generally believed that the serum calcium, inorganic phosphorus, alkaline phosphatase and 25-hydroxycholecalciferol or 25-hydroxy vitamin D and other concentrations, according to which in the X-ray decalcification phenomenon before the emergence of osteomalacia