Cullen A, Donoghue V, King M D
Department of Paediatrics, Rotunda Hospital, Dublin, Ireland.
Ir J Med Sci. 1998 Jul-Sep;167(3):193-5. doi: 10.1007/BF02937934.
Two term infants suffering severe asphyxial events were found to have diffusely high attenuation of the cortical gyri on CT scanning within 12 days. The findings are consistent with haemorrhagic necrosis or microcalcification. This feature has rarely been described in the literature. The evolution of the CT appearance, the possible neuropathological findings and the relationship with hypoxic-ischaemic encephalopathy are discussed.
两名足月儿经历了严重的窒息事件，在12天内的CT扫描中发现其大脑皮质脑回呈弥漫性高密度影。这些表现与出血性坏死或微钙化相符。该特征在文献中鲜有描述。本文讨论了CT表现的演变、可能的神经病理学发现以及与缺氧缺血性脑病的关系。
