Table 2.

Summary of radiologic, biochemical, and microbiology parameters

CaseRenal ImagingImmunologyMicrobiologyToxicologyCoagulationLow-Grade Temperature?
1US Right 10 cm, left 10.9 cm Normal venous flowNegativeMSU negative Virology negativeNot performedWithin normal rangeYes
2US right 10.6 cm, left 11.3cmNegative except low IgM levelsMSU negative Virology negative ASO negativeNot performedWithin normal rangeYes
3US right 10.7 cm, left 10.8 cm Contrast-enhanced CT showing normal renal perfusion and normal arterial and venous anatomyNegative except ANA titer 1:320MSU negative Virology negative ASO negativeNot performedWithin normal rangeYes
4Normal-sized kidneys on CTNegativeMSU negative Virology negativeNegative urine and serum specimensWithin normal rangeNo
5Normal-sized kidneys on CTNot performedMSU negative Virology negativeNot performedWithin normal rangeNo
6US right 12.5 cm, left 12.4 cm Resistive index, 10.4 Normal venous flowNegativeMSU negative Virology negativeNot performedWithin normal rangeYes
  • US, ultrasonography; CT, computed tomography; ANA, antinuclear antibody; MSU, midstream urine; ASO, antistreptomycin O.