title: Hepatic splenosis diagnosed after inappropriate metastatic evaluation in patient with low-risk prostate cancer.
abstract: A man interested in active surveillance of low-risk prostate cancer sought a second opinion after having undergone an inappropriate metastatic evaluation that demonstrated multiple enhancing liver masses. Because of his history of splenectomy for trauma, hepatic splenosis was suspected. Despite reassurance, the patient desired biopsy of the masses to confirm splenosis. The imaging features and pathophysiology of hepatic splenosis are presented. Owing to the low rates of metastatic disease, the current guidelines do not recommend diagnostic imaging for low-risk prostate cancer. The present case illustrates the dangers of the current widespread practice of inappropriate diagnostic imaging of patients with low-risk prostate cancer.
authors: Cleveland Clinic Lerner College of Medicine, Cleveland, Ohio 44195, USA.
authors: Hanhan
authors: H
authors: Li
authors: Devon
authors: D
authors: Snow-Lisy
authors: Eric A
authors: EA
authors: Klein
mesh_terms: D001706:Biopsy; D003937:Diagnosis, Differential; D006801:Humans; D008107:Liver Diseases / Q000000981:diagnostic imaging / Q000473:pathology; D008113:Liver Neoplasms / Q000175:diagnosis* / Q000556:secondary; D008297:Male; D008875:Middle Aged; D011471:Prostatic Neoplasms / Q000473:pathology*; D017890:Splenosis / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed / Q000706:statistics & numerical data*; D019564:Unnecessary Procedures