Table 1 Twenty two thyroid cancer patients with acute severe hypothyroidism who developed hyponatremia post-isolation for radioiodine treatment
Patient | Age | Eu-Na | Pre-Na | Post-Na | TSH | Off thyroxine | Creatinine | Isolation | Fluid intake | Distant | Diuretics |
|---|---|---|---|---|---|---|---|---|---|---|---|
(year) | (mEq/l) | (mEq/l) | (mEq/l) | (mU/l) | (week) | (μmol/l) | (day) | (L) | metastasis | use | |
1 | 79 | 137 | 141 | 120 | 156 | 4 | 130a | 4 | 8.0 | No | No |
2 | 68 | 141 | 140 | 128 | 199 | 5 | 136a | 3 | 6.0 | No | Furosemide |
3 | 61 | 139 | 140 | 129 | 146 | 5 | 137a | 3 | 14.0 | No | HCTZ |
4 | 32 | 138 | 143 | 129 | 121 | 5 | 66 | 3 | 17.0 | No | No |
5 | 45 | 140 | 137 | 131 | 204 | 5 | 68 | 3 | 10.0 | No | No |
6 | 41 | 139 | 136 | 132 | 110 | 5 | 71 | 3 | 5.4 | No | No |
7 | 66 | 138 | 143 | 132 | 45 | 5 | 59 | 3 | 8.0 | No | HCTZ |
8 | 33 | 141 | 134 | 132 | 79 | 5 | 104a | 3 | 9.0 | No | No |
9 | 53 | 142 | 137 | 133 | 66 | 4 | 54 | 2 | 9.3 | No | No |
10 | 52 | 138 | 139 | 133 | 171 | 4 | 97a | 2 | 7.6 | No | No |
11 | 52 | 138 | 137 | 133 | 109 | 5 | 67 | 3 | 12.6 | Lung | HCTZ |
12 | 58 | 137 | 140 | 133 | 94 | 5 | 66 | 3 | 5.0 | No | No |
13 | 71 | 137 | 139 | 133 | 94 | 5 | 93 | 3 | 12.0 | Lung | No |
14 | 50 | 142 | 145 | 133 | 130 | 5 | 87 | 3 | 18.0 | No | No |
15 | 25 | 139 | 138 | 133 | 141 | 5 | 95 | 3 | 9.0 | No | No |
16 | 79 | 138 | 137 | 134 | 82 | 5 | 97a | 3 | 3.0 | Lung | No |
17 | 28 | 142 | 137 | 134 | 500 | 6 | 139a | 2 | 9.4 | No | Furosemide |
18 | 44 | 140 | 139 | 134 | 58 | 5 | 92 | 3 | 14.0 | Lung | No |
19 | 32 | 140 | 144 | 134 | 176 | 5 | 141a | 3 | 9.0 | No | No |
20 | 47 | NA | 137 | 134 | 76.9 | 5 | 82 | 3 | 5.0 | No | No |
21 | 29 | 139 | 135 | 134 | 95 | 5 | 60 | 3 | 10.0 | No | No |
22 | 50 | 139 | 134 | 134 | 123 | 5 | 64 | 3 | 13.0 | No | No |
Mean | 49.8 | 139.2 | 138.7 | 131.9 | 135.3 | 4.9 | 91.1 | 2.9 | 9.7 | ||
SD | 15.9 | 1.6 | 3.0 | 3.1 | 90.6 | 0.4 | 28.3 | 0.4 | 3.8 |