title: Emphysematous pyelonephritis.
abstract: We herein describe 2 cases of emphysematous pyelonephritis, which can be added to the 42 cases previously reported. Both female patients were diabetic and had Escherichia coli infections. Both had ureteral obstruction and underwent nephrectomy to survive septic and/or azotemic crises. Timely surgical intervention after unsuccessful antibiotics and conventional medical measurements is life-saving.
mesh_terms: D000328:Adult; D003928:Diabetic Nephropathies / Q000628:therapy*; D004646:Emphysema / Q000209:etiology / Q000628:therapy*; D004927:Escherichia coli Infections / Q000150:complications; D005260:Female; D006801:Humans; D008875:Middle Aged; D011704:Pyelonephritis / Q000209:etiology / Q000628:therapy*