title: Some pseudotumors and pitfalls in ultrasound.
abstract: A collection of pseudomasses and pitfalls in abdominal ultrasound are reviewed. This article discusses the way in which to avoid misinterpretation in these cases. Some anatomical variations and accidental configurations are mentioned.
mesh_terms: D003951:Diagnostic Errors; D006801:Humans; D007668:Kidney / Q000033:anatomy & histology; D007680:Kidney Neoplasms / Q000175:diagnosis; D008099:Liver / Q000033:anatomy & histology; D008113:Liver Neoplasms / Q000175:diagnosis; D009369:Neoplasms / Q000175:diagnosis*; D010179:Pancreas / Q000033:anatomy & histology; D010190:Pancreatic Neoplasms / Q000175:diagnosis; D014463:Ultrasonography