An 11-month-old male infant presented with fever and irritable behaviour. On abdominal palpation by a pediatrician, pelvic fullness was noted with a firm mass noted in the infra-umbilical region. Ultrasound abdomen was performed, which showed a well-defined heterogeneous mass measuring approximately 5 × 4 × 3 cm localised behind the urinary bladder (Figure 1).
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.