Clinical details
A 2-year-old female child with
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Global developmental delay and
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Failure to thrive
presenting with h/o
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Fever since 4 days
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Swelling of left knee since 1 week
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Past h/o perinatal anoxia
On Examination:
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Child irritable
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Semi-flexed posture of left leg
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Swelling and tenderness over left knee
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Systemic examination: No abnormality
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Laboratory findings:
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Alkaline Phosphatase -316 IU/L Ionised Calcium-4.67 mg/dl
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Total calcium-8 mg/dl Magnesium-1.6 mEq/L
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Phosphorous-4 mg/dl Potassium-3.81 mmol/L
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Chloride-103 mEq/L Sodium-135 mEq/dl
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Hemoglobin-13 gm% PCV-40.1 %
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Peripheral Smear – Normocytic normochromic anemia with lymphopenia
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Radiological Investigations
Radiograph of the Left Knee
AP Lateral
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