Review
Copyright ©2014 Baishideng Publishing Group Inc.
World J Radiol. Nov 28, 2014; 6(11): 865-873
Published online Nov 28, 2014. doi: 10.4329/wjr.v6.i11.865
Table 2 Emphysematous pyelonephritis
TYPE 1 -33%TYPE 2 -66%
Parenchymal destructionSevere – streaky gas radiating from medulla to cortex with crescent of subcapsular gasLess
Fluid collectionNone as the reduced immune response limits pus collectionRenal or perirenal fluid collection is characteristic
Mortality80%20%
TreatmentNephrectomyAggressive medical treatment with percutaneous drainage