Diagnosis and clinical value of CT in renal trauma

Purpose:To explore the effective diagnostic methods of renal trauma.Methods:Retrospectively analysis of 52 cases of renal trauma which were diagnosed and classified into 4 grades by means of CT. Its clinical value were also analyzed.Results:The accuracy of classification and qualitative diagnose of CT reached 100%. The patients in grades 1 and 2 were treated conservatively whereas those in grade 4 were operated immediately, and those in grade 3 were treated conservatively or in operation.Conclusions:CT scan can determine the degrees, scopes, and classification of renal trauma, make clear the functions of both the injured and the other kidneys. It has some advantages such as quickness, safeness, noninvasion and preciseness. These advantages are important guidance to clinical treatments.