颅内脂肪瘤很少见,约占颅内肿瘤的0.1%。以往临床诊断较为困难,偶于尸检中发现。近年来由于CT、磁共振(MRI)的应用,对颅内脂肪瘤已能及时确定诊断。现将我们诊治的3例小儿颅内脂肪瘤报告如下。例1.女,12岁。出生时前额眉间部及左眉弓上方各有一圆形肿物,以后逐渐增大。无不适症状。查体:智力发育正常。于前额眉间部及左眉弓上方各有一肿物,分别为3cm×3.5cm,3.5cm×3.5cm 大小,表面 Intracranial lipoma is rare, accounting for about 0.1% of intracranial tumors. In the past clinical diagnosis is more difficult, even in autopsy found. In recent years due to CT, magnetic resonance (MRI) application, intracranial lipoma has been diagnosed in time. Now we diagnosed 3 cases of pediatric intracranial lipoma reported as follows. Example 1. Female, 12 years old. Birth at the forehead and left eyebrows above the eyebrows have a round tumor above the body, then gradually increased. No symptoms. Physical examination: normal mental development. In the forehead and eyebrows above the Ministry of eyebrows each have a tumor above the 3cm × 3.5cm, 3.5cm × 3.5cm size, the surface