Case Report

Acute Oxalate Nephropathy following Ingestion of Averrhoa bilimbi Juice

Table 1

Laboratory investigations at admission to hospital.

UrineCase 1Case 2

Protein+Trace
Deposits
 Red blood cells (RBCS)0-1/hpf0-1/hpf
 White blood cells (WBCS)5-6/hpf1-2/hpf
 Calcium oxalate crystalsPlenty Nil
Blood
 Hemoglobin (Hb)12.3 g%12 g%
 Total white blood cell count (TC) 9000 cells/mm38300 cells/mm3
 Differential white blood cell count (DC)P78 L15 E7P73 L20 E7
 Erythrocyte sedimentation rate (ESR)1718
 Platelet count2.7 lakhs/mm3 2.18 lakhs/mm3
 Random blood sugar70 mg%106 mg%
 Blood urea74 mg%142 mg%
 Serum creatinine4.4 mg%10 mg%
 Serum sodium135 mg%116 mg%
 Serum potassium4.3 mg%4.6 mg%
 Serum bilirubin total1.2 mg%0.7 mg%
  Direct0.8 mg%0.2 mg%
  Indirect0.4 mg%0.5 mg%
 Serum alanine transaminase (ALT)22 units26 units
 Serum aspartate transaminase (AST)34 units18 units
 Total protein7.5 g%6 g%
 Serum albumin4.2 g%4 g%
 Serum alkaline phosphatase6958
 Serum calcium8.6 mg%7.7 mg%
 Serum phosphorus4.5 mg%5.7 mg%
 Serum uric acid9 mg%10 mg%