Back to Radiology Please click on the link of the exam that you are scheduled for to view preparation instructions. CT Preparation Aspiration or Drainage Bone Marrow Biopsy General Biopsy Liver Biopsy Renal Biopsy Fluoroscopy Pre Procedure Preparation Arthrogram Lumbar Puncture Myelogram Mammography Biopsy Preparation Breast Biopsy MRI Preparation Abdomen MRI Breast MRI Enterography MRI Rectal MRI Nuclear Medicine Preparation Nuclear Medicine PET/CT Preparation PSMA PET-CT Scan Whole Body PET-CT Scan Ultrasound Preparation Aspiration or Drainage Liver Biopsy Lung Biopsy Paracentesis Thoracentesis Thyroid Biopsy Ultrasound Ultrasound Guided Breast Biopsy