高血钙危象昏迷临床上比较少见 ,且病情危重 ,死亡率很高。由于对此病认识不足 ,所以常致误诊 ,现将我院发现的高血钙危象昏迷 2例报道如下。1　临床资料例 1,女 ,78岁 ,因进行性四肢无力一周余 ,伴昏迷及尿失禁 3小时来诊。查体 :中度昏迷 ,双侧瞳孔等大同圆 ,对光反射存在 , Hypercalcemia crisis coma clinical relatively rare, and critically ill, high mortality. Due to lack of understanding of the disease, it is often misdiagnosed, now found in our hospital high blood calcium crisis coma in 2 cases are reported below. Clinical data 1 cases, female, 78 years old, due to progressive limb weakness more than a week, with coma and urinary incontinence 3 hours visit. Physical examination: moderate coma, bilateral pupils and other Datong circle, the presence of light reflex,