Cat with lethargy and anorexia

Test Results

Appropriate studies are obtained, and results are shown.

Complete blood count:

Test (units) Result Ref. Range
Hematocrit (%) 17.2 30–45
Hemoglobin (g/dL) 6.4 8–15
RBC (x106/mcL) 4.7 5–10
Reticulocytes (x103/mcL) 108 0–80
Total WBCs (x103/mcL) 33.9 6–18
Neutrophils (x103/mcL) 29.8 3–12
Lymphocytes (x103/mcL) 3.7 1.5–7.0
Monocytes (x103/mcL) 0.34 0.05–0.85
Eosinophils (x103/mcL) 0.1 0.1–1.5
Platelets (x103/mcL) Not determined 300–700

Platelets too clumped to count, platelet mass appears adequate, enlarged platelets noted. RBCs show moderate anisocytosis and poikilocytosis with polychromasia, microcytes, schistocytes, Heinz bodies, hypochromasia with central pallor.


Blood chemistry profile, serum:

Test (units) Result Ref. Range
Glucose (mg/dL) 167 75–134
Creatinine (mg/dL) 0.9 0.9–2.3
Blood urea nitrogen (mg/dL) 26 15–35
Phosphorus (mg/dL) 3.5 2.6–8.8
Calcium (mg/dL) 7.0 9.0–11.7
Sodium (mmol/L) 143 148–157
Potassium (mmol/L) 1.6 3.5–5.1
Chloride (mmol/L) 101 115–128
Total Co2 (mmol/L) 27 16–25
Total protein (g/dL) 5.8 5.5–7.1
Albumin (g/dL) 2.3 2.7–3.9
Globulin (g/dL) 3.5 2.3–3.8
ALT (IU/L) 541 20–108
Alkaline phosphatase (IU/L) 662 23–107
GGT (IU/L) 18 0–10
Total bilirubin (mg/dL) 12.7 0.1–0.4

Urinalysis (cystocentesis):

Test (units) Result Ref. Range
Specific gravity 1.014 1.035–1.060
pH 7.4 5.5–7.5
Protein 1+ Negative
Glucose 1+ Negative
Occult blood 3+ Negative
Bilirubin 3+ Negative