My Father is 63 years old and on 10th Jan 2017 he underwent an ultrasound scan and following​ are the impression of that Scanning report: 1.Gall bladder wall shows multiple small masses protruding into the lumen(POLYPS), largest measuring 4.5mm 2.prostate appears enlarged, heterogeneous in echotexture, prostatic borders well defined.no focal mass or internal calcification.prostate measures 41*33*35mm Volume:25.53cc 3.A residual urine of 40.92ml present with increase in urinary bladder wall thickness. **And also recently on 10th marks 2017 he underwent an operation for hernia.By analysing all the above facts please do inform me his medical condition.