Patient No | Sex | Age (years) | Sinus thrombosed | Suspected etiology | Hemorrhage, edema, and mass effect/sulcal effacement on imaging? |
---|---|---|---|---|---|
1 | F | 1–5 | Superior sagittal sinus | Extreme dehydration | Yes |
Bilateral transverse sinuses | Possible hypercoaguable state | ||||
2 | F | 55–60 | Right transverse sinus | Hypercoaguable state (malignancy) | No, edema only |
Straight sinus | |||||
3 | M | 55–60 | Straight sinus | Secondary to AV fistula | No, edema only |
4 | F | 55–60 | Distal left sigmoid sinus | Hypercoaguable state/idiopathic | Yes |
Proximal internal jugular | |||||
5 | F | 65–70 | Posterior 2/3 of superior sagittal sinus | Trauma | Yes |
Right transverse sinus | |||||
6 | F | 20–25 | Superior sagittal sinus | Hypercoaguable state/NuvaRing | Yes |
AV, arteriovenous.