Bladder stone. Can it be seen and removed by cystoscopy?

Yes. Bladder stones can be visualized by cystoscopy. Stone removal, however, is more involved, requiring a procedure called cystolithalopaxy. It is similar to a cystoscopy, but requires general or spinal anesthesia since a larger rigid scope is required, and instruments to break up the stone may be needed. Very large stone may not be amenable to cystolithalopaxy, and require surgery.