case_images: PMC5313354_01
case_images: Changes in serum sodium level after irinotecan-cisplatin administration.
case_images: ogs-60-115-g001.jpg
case_images: PMC5313354_01_ogs-60-115-g001.jpg
case_images: F1
case_images: Her plasma sodium concentration was 123 mEq/L, plasma osmolarity 267 mOsm/kg/H2O, and urine osmolarity 473 mOsm/kg/H2O, which were higher than the normal limit, thus confirming the diagnosis of SIADH induced by chemotherapy (Fig. 1); however, the patient remained alert.