Seldom Differential of Dysuria in Northern America

Abstract

Human schistosomiasis or bilharzia is a parasitic disease that highly impacts a country’s health and economic systems specifically when it affects individuals residing in underdeveloped countries. Daughter eggs produced by colonized Schistosoma can lead to multisystem immune-mediated response, one of them is an intravesicular granulomatous reaction leading to intramural lesions. Such outcome is directly related to the incubation of adult worms within the perivesical urogenital venous plexus. We hereby report an incidental discovery of calcified bladder wall lesions in a female patient residing in the United States for the last 27 years who presented with lower urinary tract symptoms. Despite a negative past medical history of schistosomiasis, intraoperative biopsies confirmed the presence of a calcified Schistosoma haematobium ova. Following that, a brief literature review of the pathogenesis and urogenital manifestations of Schistosoma is highlighted.