Table 4.
Iliopsoas-region pseudotumors (PTs): cross-tabulation of ultrasound and revision findings
| Revision findings |
|||||
|---|---|---|---|---|---|
| Ultrasound findings | Only intra-capsular | Fluid-filled PT | Mixed-type PT | Solid PT | Total |
| No PT | 46 | 7 | 0 | 0 | 53 |
| Fluid-filled PT | 2 | 8 | 1 | 1 | 12 |
| Mixed-type PT | 0 | 5 | 6 | 3 | 14 |
| Solid PT | 1 | 1 | 1 | 0 | 3 |
| Total | 49 | 21 | 8 | 4 | 82 |