Table 2.
Classification of complications.
| Complications | I | II | IIIa | IIIb | IVa | Summation |
|---|---|---|---|---|---|---|
| Pain (back, abdomen, or flank) | 44 | 44 | ||||
| Fever | 24 | 24 | ||||
| Hematuria | 18 | 18 | ||||
| Stone residues (3 mo) | 7 | 3 | 10 | |||
| Ureteral stricture | 1 | 1 | ||||
| Septic shock | 1 | 1 | ||||
| Total | 93 | 0 | 3 | 1 | 1 | 98 |
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