Procedural, hospitalization and follow-up data of patients undergoing venous sinus stenting
| Factors N or median (IQR) | |
| Stenosis | |
| Unilateral (N) | 13 |
| Bilateral (N) | 13 |
| Patients with extrinsic stenosis (N) | 15 |
| Bilateral stenting | 3 |
| Preprocedural trans-stenosis gradient (mm Hg) | 14 (11.0) |
| Postprocedural trans-stenosis gradient (mm Hg) | 3 (2.0) |
| Median arterial pressure (mm Hg) | 95 (5.0) |
| Saturation 02 (%) | 100 (2.0) |
| NPRS (0–10) | 2 (1) |
| Complications | 1 |
| Patients admitted to ICU | 0 |
| Follow-up (months) | 7 (2.0) |
| Patients with regression or resolution of | |
| Headaches (N) | 22 |
| Papilledema (N) | 16 |
| Tinnitus (N) | 13 |
| Any stroke, permanent morbidity, or mortality (N) | 0 |
ICU, intensive care unit; NPRS, Numeric Pain Rating Scale.