The patient of convulsion with unknown reason, and no fever, should be checked the blood-lead for early diagnosis in order to prevent from leaking diagnosis.
对不明原因的无热惊厥者应注意及时行血铅检查，以便早期诊断，防止漏诊。
2
Clinical manifestations were mainly such symptoms as fever, convulsion, vomitting, spiritlessness, gaze, bulging quadrangular fontanel and nuchal vigidity. The pathological reflex was positive.
主要临床表现是发热、惊厥、呕吐、精神萎靡、凝视、前囱饱满、颈抵抗、病理反射阳性等。
3
His case is really serious, as he is suffering from high fever and continuous convulsion.