Info

Diagnosis of Tumor Lysis Syndrom

The diagnosis of TLS requires two or more of the following clinical abnormalities:

  • hyperuricemia (>8 mg/dL)

  • hyperkalemia (>6 mmol/L)

  • hyperphosphatemia (>4.5 mg/dL)

  • hypocalcemia (<7 mg/dL)

A TLS diagnosis also requires one of the following:

  • acute renal failure

  • cardiac arrhythmia

  • seizure