2013, Number 1
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Residente 2013; 8 (1)
Síndrome de lisis tumoral
González-Sánchez AG, Rubio-Jurado B, Guerra-Soto AJ, Verdugo-Meza RA, Nava A
Language: Spanish
References: 10
Page: 35-43
PDF size: 122.50 Kb.
ABSTRACT
Tumor lysis syndrome is a major metabolic disorder which is frequently found after cell destruction produced in most cases subsequent to the initiation of cytotoxic therapy, used in a variety of cancers including lymphoma, leukemia and neuroblastoma. The rapid cellular destruction causes the abrupt release of intracellular ions, nucleic acids, proteins and metabolites into the extracellular space. These metabolites can overcome the homeostatic mechanisms causing hypocalcemia, hyperkalemia, hyperphosphatemia and uremia. Tumor lysis syndrome can lead to acute renal failure and can be life threatening patient. Early recognition of patients at risk and the initiation of new therapeutic approaches for tumor lysis syndrome is essential.
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