Usefulness of Nonenhanced Computed Tomography for Diagnosing Urolithiasis without Pyuria in the Emergency Department

<div>Urolithiasis treatment plan according to IVU or NECT. IVU: intravenous urogram; NECT: nonenhanced computed tomography; ESWL: extracorporeal shockwave lithotripsy; Others: medical expulsion therapy.</div>

BioMed Research International

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Figure 2

Figure 2: Usefulness of Nonenhanced Computed Tomography for Diagnosing Urolithiasis without Pyuria in the Emergency Department 