Pediatrics
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Coma, tetany, dehydration, hypotension, tachycardia, and hyperpyrexia developed in a 2 1/2-year-old girl following two hypertonic phosphate pediatric enemas. She had marked hyperphosphatemia, hypocalcemia, hypernatremia, and acidosis. ⋯ Calculations indicate that about one third of the phosphorus and sodium contents of the enema were absorbed. Physicians should be aware of the potentially lethal complication of this treatment, which is part of everyday practice.