Late Effects of Postradiation Cystitis Noted on Renal Dynamic StudyERBAY, NAZLI M.D.; SPENCER, RICHARD P. M.D., Ph.D.Clinical Nuclear Medicine: January 1998 - Volume 23 - Issue 1 - pp 34-35 Interesting Images Abstract Author Information A dynamic renal study revealed an immediate blush in the bladder region. This was not uterine related (previous hysterectomy). The outline of the site did not change with time as bladder filling progressed. The effect was due to a bladder relatively fixed in shape from the late effects of radiation, with probable continued vascular abnormalities within its walls. From the Department of Nuclear Medicine, University of Connecticut Health Center, Farmington, Connecticut Received for publication February 11, 1997; accepted April 2, 1997. Reprint requests: Richard P. Spencer, M.D., Ph.D., Department of Nuclear Medicine, University of Connecticut Health Center, Farmington, CT 06030-2804. © Lippincott-Raven Publishers.