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外伤性不同类型鼻骨骨折因其CT表现复杂,受常规CT扫描层厚度过厚引起部分容积效应的影响,可能导致误诊和漏诊。作者选择100例常规CT扫描诊断不明确的外伤性鼻骨骨折,进行高分辨率CT扫
Different types of traumatic nasal fracture because of its CT performance is complicated by the thickness of the conventional CT scan caused by some volume effect, may lead to misdiagnosis and missed diagnosis. The author chose 100 cases of conventional CT scan diagnosis of traumatic nasal fracture is not clear, high-resolution CT scan