I would like to have a good definition of "case manager" or "case management" so I have a very clear understanding of this discipline. I have been a M/S RN since 1981 but have had both my knees replaced and therefore was told no more floor nursing. I am looking for a position where I can utilize my nursing knowledge and experience and case management as it sounds, seems like something I could do. Could someone enlighten me as to exactly what that is. Thanks bunches!