Urinary System and Adrenal glands Department of Radiology Huashan Hospital, Fudan University Huijin He, MD, PhD
Urinary System and Adrenal glands Department of Radiology Huashan Hospital, Fudan University Huijin He, MD,PhD
Imaging Modalities of Urinary System (I)KUB(Kidney-ureter-bladder survey) a plain film of the kidneys and bladder. Useful for the diagnosis of calculi, soft-tissue calcifications and gas Should always be performed prior to contrast medium injection
Imaging Modalities of Urinary System （Ⅰ） KUB (Kidney-ureter-bladder survey) • A plain film of the kidneys and bladder. • Useful for the diagnosis of calculi, soft-tissue calcifications and gas. • Should always be performed prior to contrast medium injection
Imaging Modalities of Urinary System Ⅱ) Urography ● Excretory Urography Retrograde Urography
（Ⅱ）Urography • Excretory Urography • Retrograde Urography Imaging Modalities of Urinary System
Excretory Urography IVP( Intravenous Pyelography After KUB, contrast medium is injected into a vein Films taken 1, 15 and 30 min post contrast Abdominal compression is applied in order to retain the opacified urine in the pelvis and ureter The compression is then removed and a full abdominal exposure is obtained
IVP ( Intravenous Pyelography ) • After KUB, contrast medium is injected into a vein. • Films taken 1,15 and 30 min. post contrast. • Abdominal compression is applied in order to retain the opacified urine in the pelvis and ureter. • The compression is then removed and a full abdominal exposure is obtained. Excretory Urography