Hi, My Aunt Has A Non-shadowing And Non- Mobile Echogenic

Hi, My aunt has a non-shadowing and non- mobile echogenic structure attached to the gall bladder wall near the fundus measuring about 3.7 mm in diameters. Dou you think doctor she needs to get a surgery done of her gallbladder? Also her uterus is bulky in size 85.4mm/51.7mm/60.5mm shape and anteverted in position. multiple at least 2 hypoechoic areas measuring about 29.7mm and 11.6mm has seen at the anterior wall of uterus. need suggestion please doctor?