P37.07: A case of epigastric heteropagus conjoined twins diagnosed with three dimensional ultrasonography

Epigastric heteropagus conjoined twins: two case studies and associated DNA analysis

Conjoined twins are rarely observed, but heteropagus conjoined twins occur even less frequently. Heteropagus conjoined twins are asymmetrically conjoined twins, in which one twin is nearly anatomically normal (autosite), and the other twin remains anatomically incomplete (parasite) but physically attached to the autosite. Epigastric heteropagus conjoined twins (EHTs), referring to a parasitic t...

Epigastric Heteropagus Twin

Epigastric Heteropagus Twin

Parasitic twining is a rare type of monozygotic monochorionic monoamniotic asymmetrical conjoined twin. We report a case of epigastric heteropagus twin. An ultrasound scan showed a defect of 1.5 cm in the epigastrium. CT showed soft tissue lobulated mass with fat and air components coming out of the epigastric defect. At operation rudimentary alimentary canal with no viscera, was found in the p...

Thoracopagus conjoined twins diagnosed by sonography

Objective: Conjoined twins are identical twins with congenital anomaly and severe mortality. The more common types include the thoraco-omphalopagus, fused at chest, and thoracopagus type, fused from the upper thorax to lower belly, at the chest. Here we are reporting one case of thoracopagus conjoined twins diagnosed by sonography. A 23-year-old woman with gravida 1 admitted to our clinic was d...

An unusual case of monozygotic epigastric heteropagus twinning.

Epigastric heteropagus refers to unequal and asymmetric conjoined twins in which the dependent component (parasite) is smaller and usually attached to the epigastrium of the dominant component (autosite). Epigastric heteropagus is a very rare type of conjoined twins. It is generally assumed that conjoined twins represent a form of monozygotic twinning, but there has been no confirmation of this...