肿瘤可以重塑颞骨并且扩展入后颅窝，可能导致脑干和小脑受压，一些肿块可能会延伸到颅底下方。

These tumors can remodel the temporal bone and extend into the posterior cranial fossa, possibly producing mass effect on the brainstem and cerebellum. Some tumors may extend below the skull base.

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本文对229侧胚胎儿周至出生后1年颞骨组织切片连续观测。结果表明，面神经管由膜性化骨和软骨化骨共同形成。

The development of the human facial canal and the facial nerve of 229 temporal sides from 11 weeks fetuses to infancies were studied by histological method.

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