Head and Neck Imaging
Application of Gemstone Spectral CT in Diagnosis and Treatment of Renal Injury*
Author：JIAO Zhi-ling, WANG Lian-qu, YAN Yong-jun,et al.
affiliation：Department of Uropoiesis Surgical, Henan University First Affiliated Hospital, Kaifeng 475000, Henan Province, China
PDFAbstract
Objective To investigate the clinical significance of gemstone spectral CT in the diagnosis and treatment of renal injury. Methods 38 patients with renal injury treated in our hospital from February 2012 to May 2014 were taken as the research objects. All of them underwent gemstone spectral CT examination. CT classification of renal injury was analyzed and according to the classification results, the symptomatic treatment was given and gemstone spectral CT reexamination was performed. Results Classification of gemstone spectral CT in diagnosis of renal injury: type I renal injury was diagnosed by CT in 14 cases, type II in 10 cases and type III in 6 cases. 4 cases of perirenal hematoma were caused by extracorporeal shock wave lithotripsy and 4 cases of tunnel hemorrhage caused after percutaneous nephrolithotripsy. Symptomatic treatment was given to different classification of patients with renal injury. All were cured and discharged. Conclusion Gemstone spectral CT can accurately display renal bleeding or urine leakage and clearly judge different types of renal injury, which provides important imaging data for clinical treatment to improve the recovery rate and reduce the related complications.
【Keyword】Gemstone Spectral CT; Renal Injury; Energy Spectral Imaging; Application Value
【Chart number】R692.9；R445.3
【Document Identification Number】A
【DOI】 10.3969/j.issn.1672- 5131.2016.07.025
Chinese journal of CT and MRI
th14Volume， th 7 Issue
2016Year07Month
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