Presentation
Suprapubic pain, frequent urination, dysuria and slow urine flow.
Patient Data
Age: 70-75 years
Gender: Male
From the case:
Bladder calculus
Frontal

There is a large well-defined oval radiodensity in the midline at the pelvis.
Case Discussion
Large calculus measuring 13 x 10 x 8.5 cm was removed by cystolithotomy.