Modality and body site	Frequency	Percentage	Cumulative percentage
Xray
Urinary tract	60	2.41	2.41
Abdomen/ pelvis	466	18.72	21.13
Other sites	1,963	78.87	100
Total	2,489	100
USS
Urinary tract	1,364	76.46	76.46
Abdomen/ pelvis	126	7.06	83.52
Other sites	294	16.48	100
Total	1,784	100
CT
Urinary tract	1,074	38.3	38.3
Abdomen/ pelvis	1,103	39.34	77.64
Other sites	627	22.36	100
Total	2,804	100
MRI
Urinary tract	121	29.09	29.09
Abdomen/ pelvis	65	15.63	44.71
Other sites	230	55.29	100
Total	416	100
Fluoroscopy
Urinary tract	135	40.3	40.3
Abdomen/ pelvis	60	17.91	58.21
Other sites	140	41.79	100
Total	335	100
endoscopy
Urinary tract	17	65.38	65.38
Abdomen/ pelvis	7	26.92	92.31
Other sites	2	7.69	100
Total	26	100
Nuclear medicine
Urinary tract	66	29.07	29.07
Abdomen/ pelvis	109	48.02	77.09
Other sites	52	22.91	100
Total	227	100