{Reference Type}: Case Reports {Title}: Salt-losing nephropathy associated with severe hypothyroidism. {Author}: Liang J;Pyles J;Bhat Z;Alrawi O; {Journal}: BMJ Case Rep {Volume}: 17 {Issue}: 1 {Year}: 2024 Jan 4 暂无{DOI}: 10.1136/bcr-2023-255949 {Abstract}: Here, we present a case of an older man presenting with worsening confusion. Laboratory tests showed serum sodium of 120 mmol/L with severe hypothyroidism and renal salt wasting that improved with treatment of hypothyroidism, normalising the serum sodium.