Sabih Zahida, Worrall Joseph A, Khan Ali N
Multan Institute of Nuclear Medicine and Radiotherapy, Nishtar Medical College and Hospital, Multan, Pakistan.
J Clin Ultrasound. 2010 Jul;38(6):328-31. doi: 10.1002/jcu.20646.
We report the case of dicephalic conjoined twins discovered incidentally on a routine ultrasound at 24 weeks of gestation. There were 2 heads and a neck that fused with 1 thorax, but the spines continued all the way to the coccyx. The spines were connected medially by a fused rib, and laterally, there were ribs that went around the thorax in a more normal fashion. Antenatal ultrasound images are supplemented by postnatal photographs and x-rays.
我们报告了一例在妊娠24周常规超声检查时偶然发现的双头联体双胞胎病例。有两个头和一个与一个胸部相连的颈部，但脊柱一直延伸到尾骨。脊柱在中间由一根融合的肋骨连接，在外侧，肋骨以更正常的方式环绕胸部。产前超声图像辅以产后照片和X光片。
