“…In addition to the four cases of severe haematoperitoneum caused by ovarian bleeding from the Medical University of Vienna, 11 reports of identified ovarian bleeding were included in this analysis (Aragona et al, 2011;Bandyopadhyay and Kay, 2010;Battaglia et al, 2001;Bennett et al, 1993;Chatrian et al, 2012;Dicker et al, 1993;El-Shawarby et al, 2004;Govaerts et al, 1998;Kart et al, 2011;Liberty et al, 2010;Zhen et al, 2010). Studies and reports on haematoperitoneum after TVOR from other sources (Grynberg et al, 2011;Jayakrishnan et al, 2011;Modder et al, 2006;Wang et al, 2005) or from unknown bleeding sources (Bentov et al, 2006;Bodri et al, 2008;Ludwig et al, 2006;Nyboe Andersen et al, 2009;Sauer, 2001;Siristatidis et al, 2012) were excluded.…”