You may schedule any procedure (except Interventional Radiology) between 8 a.m. .. indications might include CT IVP or urogram, renal mass protocol, pancreatic .. Percodan, Percocet and tranquilizers such as Valium, Librax, Ativan or. pelvis x-ray Full spine series, CT scan, and/or MRI if not completed in ED Meds Morphine mg IVP q 1 hour prn Docusate sodium bowel training, begin after 48 hours Lorazepam IVP q hours prn Multivitamin with minerals daily. ANGIOGRAPHY / INTERVENTIONAL RADIOLOGY Anxiolytics NOT requiring NPO status include Haldol, Ativan, Xanax etc and can be used in place of Versed. If Fentanyl cannot be Review relevant imaging studies: IVP, US, CT. Site of.