jiǎn / chá / jié / guǒ / xiǎn / shì / huàn / zhě / de / yán / suǐ / méi / yǒu / míng / xiǎn / sǔn / shāng检查结果显示,患者的延髓没有明显损伤。The examination showed no obvious damage to the patient's medulla oblongata.