
好词典

源自希腊语 'hydro-'(水) + 'kephalē'(头),字面意思为'头中的水'。
❶ 一种医学病症,指脑内或脑周围异常积聚过多的脑脊液,导致脑室扩大和颅内压增高,可能引发头痛、呕吐等症状。
“The newborn was diagnosed with hydrocephalus and required immediate surgery.”
(新生儿被诊断患有脑积水,需要立即手术。)
“Chronic hydrocephalus can lead to developmental delays in children.”
(慢性脑积水可能导致儿童发育迟缓。)
congenital hydrocephalus — 指出生时即存在的脑积水,通常由胎儿发育异常或遗传因素导致。
“Congenital hydrocephalus often requires lifelong medical management.”
(先天性脑积水通常需要终身医疗管理。)
acquired hydrocephalus — 指出生后因外伤、感染或肿瘤等继发因素导致的脑积水。
“The car accident resulted in acquired hydrocephalus due to brain hemorrhage.”
(车祸因脑出血导致了继发性脑积水。)