Table 3.
Presenting features in previously reported cases
| Presenting feature | Number (n = 97) | Percent of total |
|---|---|---|
| Neurological | 19 | 19.6 |
| Motor delay | 12 | 12.4 |
| Seizures | 3 | 3.1 |
| Speech impediment | 2 | 2.1 |
| Encephalopathy | 1 | 1.0 |
| Toe walking | 1 | 1.0 |
| Urological | 38 | 39.2 |
| Colic | 17 | 17.5 |
| Renal failure | 13 | 13.4 |
| Crystalluria | 9 | 9.3 |
| Haematuria | 8 | 8.2 |
| Nephrolithiasis | 7 | 7.2 |
| Dysuria | 2 | 2.1 |
| Other urate-related | 29 | 29.9 |
| Gout | 26 | 26.8 |
| Hyperuricemia | 3 | 3.1 |
| Miscellaneous | 11 | 11.3 |
| Affected relative | 7 | 7.2 |
| Failure to thrive | 2 | 2.1 |
| Screening program | 1 | 1.0 |
| Fevers | 1 | 1.0 |
Presenting features in 97 of the 109 unique cases where information concerning presentation was available. The subgroups may sum to more than the total since some cases presented with more than one problem.