维生素K缺乏致婴儿颅内出血,自1966年国外首次临床报道以来,国外、国内已有较多报道,我院从1997-2003年共收治本病例15例,现报告如下。1临床资料1.1一般资料本组病例男11例,女4例。发病年龄25d-2个月13例,-3个月2例。单纯母乳喂养13例,混合喂养2例。全部病例均为足月儿,出生时无窒息史,生后无外伤史,无出血性疾病家族史。 Vitamin K deficiency caused by intracranial hemorrhage in infants, since 1966 the first clinical reports abroad, foreign and domestic have more reports, our hospital from 1997 to 2003 were treated 15 cases of this case, are as follows. 1 Clinical data 1.1 General Information The group of male patients 11 cases, 4 females. The age of onset was 25d-2 months in 13 cases, -3 months in 2 cases. Breastfeeding in 13 cases, mixed feeding in 2 cases. All cases were full-term children, no history of asphyxia at birth, no history of trauma after birth, no family history of hemorrhagic disease.