###Human: Is hepatomegaly with fatty changes, hydronephrosis, and SOL serious? ###Assistant: Hi. There is nothing to worry about. For hepatomegaly, you will have to lose weight and avoid oily foods. Mild hydronephrosis could be because of some infection in the kidneys which may require antibiotics. There is mild SOL (space occupying lesion) in the uterus which could be because of hormonal changes. Please get yourself checked by a gynecologist with the reports. However, if you have a doubt then get back to me. Take care.