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据报导,早产儿脑室周围或脑室内出血(IVH)的发生率高达40～43％,此种出血通常发生在出生后2～3天,并可能无症状。主要累及部位为脑室周围生发组织及侧脑室。预防多采用良好的支持治疗和避免诱发因素(如快速输注重碳酸钠),尚未有对特异性
It is reported that the incidence of periventricular or intraventricular hemorrhage (IVH) in preterm infants is as high as 40-43%. Such hemorrhage usually occurs 2 to 3 days after birth and may be asymptomatic. The main sites involved in the periventricular germinal tissue and lateral ventricle. Prevent more use of good supportive care and avoid predisposing factors (such as rapid infusion of sodium bicarbonate), but no specific