From: Melanosis coli in a peritoneal dialysis patient: a case report
Investigations | Results | Reference values | |
---|---|---|---|
Full blood counts | Hemoglobin Total white cell count Platelet Mean corpuscular volume Mean corpuscular hemoglobin | 9.1 10.8×109 391 95 30 | 11.6–15.1 g/dL 4.0–11.4 × 109/L 150–400 × 109/L 80.6–95.5 fL 26.9–32.3 pg |
Renal profile and electrolytes | Urea Sodium Potassium Creatinine Calcium Phosphate | 10.0 135 4.7 1031 1.7 1.46 | 2.5–7.1 mmol/L 135–145 mmol/L 3.5–5.0 mmol/L 44–97 μmol/L 2.2–2.6 mmol/L 0.84–1.45 mmol/L |
Liver function test | Albumin Total bilirubin Alkaline phosphatase Aspartate transaminase Alanine aminotransferase | 24 9.8 80 49 10 | 35–50 g/L 4–20 U/L 45–145 IU/L 8–35 IU/L 10–45 IU/L |
Blood, stool, urine, and peritoneal dialysis fluid culture and sensitivity | Negative |