Plain Kub:
a small opacity at right side of pelvic region (S5 level; see key image); probably be ureteric stone or phlebolith.
Renal sizes within normal limits.
Normal psoas shadows.
Unremarkable bowel gas pattern.
Intact bony structures.
Impression
A small opacity at right side of pelvic region; probably be ureteric stone or phlebolith.