M0277800 (mī′krō-sûr′jə-rē)n.pl.mi·cro·sur·ger·ies Surgery on minute body structures or cells performed with the aid of a microscope and other specialized instruments, such as a micromanipulator.mi′cro·sur′gi·cal(-jĭ-kəl) adj.TranslationsEncyclopediaSeemicrosurgery