What causes lump on left side of lower abdomen?
Patient: There's a still lump in the left side of my lower abdomen sort of by my hipbone, above/to the left of my uterus. The lump doesn't extend past my adominal wall, so it's not visible, but I can easily feel it and it's different from my right side. The same stiffness/mass/whatever it is can be felt in my upper vaginal wall. Doctor: Hi, dearI have gone through your question. I can understand your concern.  You an feel mass inside left lower abdomen.  You may have enlarged spleen or ovarian or uterine mass. You should go for ultrasound abdomen. It will give you exact diagnosis. Then you should take treatment accordingly. Hope I have answered your question, if you have doubt then I will be happy to answer. Thanks for using health care magic. Wish you a very good health.