نتایج جستجو برای: dicephalic parapagus tribrachius
تعداد نتایج: 51 فیلتر نتایج به سال:
Conjoined twins are described by the conjoint trunk region as a result of defective monozygotic twinning (1). The prevalance ranges from 1 in 50 000 to 1 in 100 000 births in the world. Conjoined twins are incidental and very rarely, uncorrelated with heredity, maternal age and parity (2). Conjoined twins are cathegorized by the location of fusion and are always connected at identical anatomic ...
Caudal duplication (dipygus) is an uncommon pathologic of conjoined twinning. The conjoined malformation is classified according to the nature and site of the union. We report the presence of this malformation in a female crossbreed puppy. The puppy was delivered by caesarean section following a prolonged period of dystocia. External findings showed a single head (monocephalus) and a normal cra...
In this report, we describe the case of a woman with a prenatal diagnosis of parapagus dicephalus dibrachus dipus conjoined twins at 14-15 weeks of gestation via two-dimensional ultrasonography. The parents elected to terminate the pregnancy and the patient delivered a 15-cm 130-g male fetus. There were two heads and necks which appeared grossly normal. The thoracic and abdominal cavities were ...
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