破骨细胞瘤或称巨细胞瘤,是一种骨性新生物,为局限性损害并少有转移。多发生于青年女性,常生长在下颌骨、上颌骨和长骨,而侵犯颅骨者罕见。英、美文献中发生于颞骨者仅有13例报道。本文报道1例多发性神经麻痹经治后获得恢复的病例。 Osteoclastoma, or giant cell tumor, is a new skeletal organism with limited damage and minimal metastasis. Occurred in young women, often grow in the mandible, maxilla and long bones, and rarely invade the skull. Only 13 cases have been reported in the British and American literature on the sacrum. This article reported a case of multiple nerve palsy recovered after treatment.