高分辨率CT准确显示了3例颈动脉骨管破坏，4例颈静脉球或乙状窦受到累及，5例面神经骨管破坏。
HRCT correctly depicted destruction of carotid artery canal in 3 cases, erosion of jugular foramen in 4 cases and facial nerve canal in 5 cases.
高分辨率CT准确显示了3例颈动脉骨管破坏，4例颈静脉球或乙状窦受到累及，5例面神经骨管破坏。
HRCT correctly depicted destruction of carotid artery canal in 3 cases, erosion of jugular foramen in 4 cases and facial nerve canal in 5 cases.
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