RT Book, Section A1 Wanchoo, Rimda A1 Parikh, Nishita A1 Jhaveri, Kenar D. A2 Lerma, Edgar V. A2 Rosner, Mitchell H. A2 Perazella, Mark A. SR Print(0) ID 1149112899 T1 The Kidney in Malignancy 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=1149112899 RD 2024/04/19 AB Onconephrology is a new and evolving subspecialty that focuses on all aspects of kidney disease in cancer patients. Given that up to a quarter of patients with a cancer diagnosis will develop some form of kidney impairment, a discipline that aims to understand and manage the overlapping fields of nephrology and oncology is needed. Topics considered to be part of onconephrology are electrolyte disorders of malignancy, secondary glomerular diseases of cancer, chemotherapy and targeted therapy-related kidney complications, paraproteinemias, thrombotic microangiopathies, hematopoietic stem cell transplant (HSCT)-related kidney diseases, tumor lysis syndrome, and acute kidney injury (AKI) in the cancer patient. Other topics include the ethics of providing dialysis in a dying cancer patient, postnephrectomy kidney disease and obstructive nephropathy, dosing of chemotherapy in chronic kidney disease (CKD) patients, and renal cell cancer. This chapter serves as an overview of key onconephrology topics.