RT Book, Section A1 Rastegar, Mandana A1 Shirali, Anushree A2 Lerma, Edgar V. A2 Rosner, Mitchell H. A2 Perazella, Mark A. SR Print(0) ID 1149112562 T1 Tumor Lysis Syndrome T2 CURRENT Diagnosis & Treatment: Nephrology & Hypertension, 2e YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9781259861055 LK accessmedicine.mhmedical.com/content.aspx?aid=1149112562 RD 2024/04/23 AB Essentials of DiagnosisDue to tumor cell lysis (TLS), commonly in high-risk hematologic malignancies and/or tumors with large cellular burden.Results when intracellular contents of nucleic acids, potassium, phosphorus are rapidly released into the bloodstream.Characterized by laboratory findings of hyperuricemia, hyperkalemia, hyperphosphatemia, and/or hypocalcemia with clinical manifestations of renal, cardiac, and/or neurologic dysfunction.Knowledge of risk factors of TLS and early detection of TLS are imperative to implementing preventive and therapeutic strategies to reduce morbidity and mortality.