Definition of Reliable, Objective Criteria by Abdominal Radiography to Identify Occult Constipation in Children with Lower Urinary Tract Symptoms

Abstract

We identified accurate, reliable criteria based on objective measurements on abdominal radiograph to differentiate patients with and without constipation. These criteria may be applied to objectively assess constipation status in children with urinary symptoms without a history of constipation. Further study will determine whether these criteria predict the response to treatment.