Monosomy X at 12 weeks of gestation Elena Pavlova MD, Dimiter Markov MD, PhD, Dilyana Atanassova MD, Peter Markov MD Article Published: Aug 16, 2010 Medical center “Markovs”, Sofia, Bulgaria. Images 3,4: Images showing hydrops and cystic hygroma. Images 5: 3D-image showing cystic hygroma. Video 1,2: Videos of the cystic hygroma. Sorry, your browser doesn't support embedded videos. Sorry, your browser doesn't support embedded videos. Discussion Board Start a discussion about this article Add bookmark Bookmarked