The aim of this study is to evaluate the diagnostic accuracy of rectal diameter measured by ultrasonography in predicting constipation defined by clinical criteria.
Study Type
OBSERVATIONAL
Enrollment
130
Transabdominal ultrasonographic measurement of rectal diameter was performed to evaluate fecal retention and diagnose constipation in children. Rectal diameter measurements were compared with clinical diagnostic criteria.
Sancaktepe Sehit Prof dr Ilhan Varank Training and Research Hospital
Istanbul, Turkey (Türkiye)
Area Under the Receiver Operating Characteristic Curve for Ultrasonographic Rectal Diameter in Diagnosing Functional Constipationent
Area under the receiver operating characteristic curve (AUC) of transabdominal ultrasonographic rectal diameter measurement for discriminating children with constipation from non-constipated children.
Time frame: Baseline
Optimal Rectal Diameter Cut-off Value for Diagnosing Functional Constipation
Time frame: Baseline
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