Table 2.
Intraoperative medial wall invasion.
| Variable | Category | Odds ratio | lower CI | upper CI | P value |
|---|---|---|---|---|---|
| Age (years) | 1.02 | 0.98 | 1.06 | 0.42 | |
| Gender | F | – | – | – | – |
| M | 3.62 | 1.17 | 11.15 | 0.03 | |
| Tumor size (mm) | 1.04 | 0.97 | 1.10 | 0.26 | |
| Clinical Syndrome | Non-functional | – | – | – | – |
| Functional | 4.9 | 0.69 | 34.76 | 0.11 | |
| WHO 2017 adenoma classification | Corticotroph | – | – | – | – |
| Gonadotroph | 1.08 | 0.22 | 5.27 | 0.93 | |
| Somatotroph | 7.89 | 1.36 | 45.8 | 0.02 | |
| Lactotroph | 1.25 | 0.20 | 7.97 | 0.82 | |
| Other | 1.92 | 0.32 | 11.55 | 0.47 | |
| Knosp Grade | <=2 | – | – | – | – |
| >2 | 31.64 | 5.31 | 188.56 | 0.0002 |
Multivariate analysis of intraoperative evaluation of invasion of the medial wall of the cavernous sinus to identify variables that influence invasion. Odds ratio, Confidence Intervals and p values area documented.