茴茚二酮为茚满二酮衍化物,系长效抗凝药,其作用与香豆素类相似。曾报道4例患有高安氏病(Takayasu ’ s disease)*的孕妇,在她们5次妊娠过程中应用茴茚二酮治疗,其5名新生儿均无畸形[ 1 ]。茴茚二酮是否入乳不详。但其相关药物苯茚二酮(phenindione)能入乳,并致乳儿发生广泛的阴囊血肿[ 2 ]。美国儿科学会认为乳母服用本品应禁止哺乳[ 3 ]。The transfer of drugs and other chemicals into human milk .