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Table 2 Urine analysis result at time of presentation

From: Coincidental light chain induced proximal tubulopathy with lupus nephritis: a case report and review of the literature

Test

Result

Reference range

Color

Yellow

Clarity

Light turbid

Glucose

Negative

Negative

Bilirubin

Negative

Negative

Ketone

Negative

Negative

Specific gravity

1.019

(1.00–1.030

1.010 to ≥1.030)

Blood

Present (small amount)

Negative

pH

5

(5.5–6.0)

Protein

15 mg/dl

Negative

Urobilinogen

Negative

(0.2–1.0)

Nitrate

Negative

Negative

Leukocytes

Large

Negative

White blood cell

> 200

0–2/high-power field

Red blood cell

2–5

0–3 /high-power field

Cast

None seen

Negative

Epithelial cells

Rare

(None-Rare)

Necrotic epithelial cells

None seen

None

Yeast cells

None seen

None

Mucus threads

None seen

None to rare

Trichomonas

None seen

None

Bacteria

+1

None to rare

Spermatozoa

None seen

None

Schistosoma

None seen

None