title: Stratified radiotracer activity in a floppy neobladder on both 18F-FDG PET/CT and 99mTc-MDP bone scan.
abstract: 18F-FDG and 99mTc-MDP are excreted through the renal system. For the most part, radiotracers are uniformly distributed in the bladder; however, their distribution can exhibit unique patterns in certain situations. We present a case of stratified urine activity in a floppy neobladder on nuclear medicine imaging performed just after CT and MRI contrast studies, respectively.
authors.affiliation: From the Department of Nuclear Medicine, Ewha Womans University School of Medicine, Seoul, Korea.
authors.forename: Hai-Jeon
authors.initials: HJ
authors.lastname: Yoon
authors.forename: Bom Sahn
authors.initials: BS
authors.lastname: Kim
mesh_terms: D000328:Adult; D001842:Bone and Bones / Q000000981:diagnostic imaging*; D019788:Fluorodeoxyglucose F18 / Q000493:pharmacokinetics; D006801:Humans; D008297:Male; D064847:Multimodal Imaging; D049268:Positron-Emission Tomography; D019275:Radiopharmaceuticals / Q000493:pharmacokinetics; D013669:Technetium Tc 99m Medronate / Q000493:pharmacokinetics; D014018:Tissue Distribution; D014057:Tomography, X-Ray Computed; D001743:Urinary Bladder / Q000000981:diagnostic imaging*
chemical_list: D019275:Radiopharmaceuticals; D019788:Fluorodeoxyglucose F18; D013669:Technetium Tc 99m Medronate