Percutaneous embolization of sinus pericranii.
J Neurointerv Surg
; 15(8): 828, 2023 Aug.
Article
in En
| MEDLINE
| ID: mdl-35868854
ABSTRACT
Sinus pericranii is a rare vascular anomaly involving a venous sinus that drains into a subgaleal collection of veins through an emissary vein. Data regarding presentation, management, and outcomes are limited to case reports and small case series. There are no technical videos detailing the technique for percutaneous embolization. We present the case of a child with an enlarging, symptomatic accessory type sinus pericranii with connection to the torcula, who underwent percutaneous embolization after unsuccessful transvenous embolization. Embolization was performed with 3.4 cc Onyx-34 under live fluoroscopy and serial control superior sagittal sinus venograms . Significant reduction of flow into the sinus pericranii was achieved and the lesion had nearly completely resolved at the 3-week follow-up. Percutaneous embolization of the sinus pericranii is a reasonable alternative to transvenous embolization, but additional data are needed to determine the optimal treatment. The technical details and practical considerations discussed here may help neurointerventionalists adopt this treatment. The video also includes references 1-4 which are relevant to this topic. neurintsurg;15/8/828/V1F1V1Video 1Case presentation and technique for percutaneous embolization of sinus pericranii.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Sinus Pericranii
/
Embolization, Therapeutic
/
Vascular Malformations
Limits:
Child
/
Humans
Language:
En
Journal:
J Neurointerv Surg
Year:
2023
Document type:
Article
Affiliation country:
United States