 It was sharply and bluntly dissected, and most of the right ovary and endometrioma was removed and dissected off completely; however, there is a quite possibility that small remnants of ovarian tissue were left behind. 
It was sharply and bluntly dissected , and most of the right ovary and endometrioma was removed and dissected off completely ; however , there is a quite possibility that small remnants of ovarian tissue were left behind .