6533b838fe1ef96bd12a3df8

RESEARCH PRODUCT

False-positive I-131 whole-body imaging after I-131 therapy for a follicular carcinoma.

Dagmar EissnerJörg AndreasKlaus Brühl

subject

MaleWhole body imagingScintigraphyWhole-Body CountingThyroid carcinomaIodine RadioisotopesAdenocarcinoma FollicularmedicineHumansRadiology Nuclear Medicine and imagingFalse Positive ReactionsThyroid NeoplasmsRadionuclide ImagingBrain Diseasesmedicine.diagnostic_testbusiness.industryThyroidMagnetic resonance imagingOcciputGeneral MedicineMiddle Agedmedicine.diseasePorencephalyMagnetic Resonance Imagingmedicine.anatomical_structureBone scintigraphyOccipital BoneRadiopharmaceuticalsbusinessNuclear medicine

description

A 57-year-old man was treated with ablative radioiodine therapy for follicular thyroid carcinoma. The post-therapeutic whole body scans detected radionuclide accumulation in the area of the right occiput at the site of a cranial defect. The defect was caused by trauma in 1964. Bone scintigraphy did not show increased uptake in this area. Magnetic resonance imaging showed porencephaly, but it did not show a metasasis.

10.1097/00003072-199702000-00013https://pubmed.ncbi.nlm.nih.gov/9031774