Phenotype details |
pregnancy severe, progressive hydrops, 27w-intrauterine fetal death; ultrasound 12w+3-nuchal translucency 5.0, cystic hygroma subcutaneous fluid, 16w-hydrothorax, subcutaneous fluid, cystic hygroma, 26w-ascites; postmortem examination no cardiac abnormalities; short long bones, bell-shaped thorax (due to hydrothorax/hypoplastic lungs); no observed increase in number of lymphatic vessels; hydropic placenta, thick (2.9cm), weight 440g, abnormal vascular architecture/proliferation vessels |