Another "double bubble" sign or "double bladder" sign: fetal intra-abdominal umbilical vein varix

作者：Kuwata Tomoyuki^*; Matsubara Shigeki

来源：Journal of Medical Ultrasonics, 2011, 38(4): 243-245.

DOI：10.1007/s10396-011-0321-z

• Double bubble
• Double bladder
• Umbilical vein varix

Fetal intra-abdominal umbilical vein varix increases the incidence of fetal/neonatal morbidity and mortality. Its early diagnosis may be clinically important. For a case of this disorder, we have proposed the new name of "double bladder" sign; "another double bubble" sign may also illustrate this disorder.

• 出版日期2011-10