Horse passing red urine

Test Results

Results of appropriate testing return and are shown:

Abdominal ultrasonography:

There is no free fluid or other abnormalities observed.


CBC:

Test (units) Result Ref. Range
Total plasma protein (g/dL) 7.0 5.7–8.1
Hematocrit (%) 10.6 35.0–50.0
Hemoglobin (g/dl) 4.2 11.0–19.0
RBCs (x106/mcL) 2.27 6.0–12.0
MCV (fL) 46.9 35.0–55.0
MCHC (g/dL) 39.6 30.0–36.0
WBCs (x103/mcL) 10.4 6.0–12.0
Segmented neutrophils (x103/mcL) 8.2 3.0–7.0
Lymphocytes (x103/mcL) 1.9 1.5–5.5
Monocytes (x103/mcL) 0.31 0.05–0.80
Eosinophils (x103/mcL) 0.0 0.0–1.5
Platelets (x103/mcL) 239 100–800

Blood chemistry profile:

Test (units) Result Ref. Range
Glucose (mg/dL) 122 73–124
Creatinine (mg/dL) 0.70 0.60–1.80
Blood urea nitrogen (mg/dL) 18 8–27
Phosphorus (mg/dL) 2.0 2.0–5.7
Calcium (mg/dL) 11.1 10.7–13.4
Sodium (mmol/L) 135 132–144
Potassium (mmol/L) 4.3 2.7–4.8
Chloride (mmol/L) 100 94–103
Anion gap (mmol/L) 12.4 12.0–20.0
Total protein (g/dL) 7.2 4.7–7.5
Albumin (g/dL) 3.3 2.5–3.8
Globulin (g/dL) 3.9 2.2–3.8
AST (IU/L) 525 206–810
Alkaline phosphatase (IU/L) 103 109–331
GGT (IU/L) 14 12–46
Total bilirubin (mg/dL) 11.20 0.10–2.60
Cholesterol (mg/dL) 88 45–274
Magnesium (mg/dL) 1.3 1.6–2.7
Creatinine kinase (IU/L) 704 88–453

Urinalysis (voided):

Test (units) Result Ref. Range
Color Red-brown Yellow
Turbidity Turbid Clear
Specific gravity 1.035 1.010–1.030
pH 8.5 5.0–8.0
Protein 4+ Negative
Occult blood 3+ Negative
Bilirubin 3+ Negative
RBC (#/hpf) 5-9 0
WBC (#/hpf) 0 0
Bacteria (#/hpf) 4+ 0–few