"It is based on the modified Raymond–Roy occlusion classification, and can be employed to assess the adequacy of treatment. The grading system has been validated to have a reliable interobserver agreement."
"The WEB Occlusion Scale (WOS) is a standardised angiographic assessment scale for reporting aneurysm occlusion achieved with endosaccular flow disruptors such as the Woven EndoBridgeTM."
"The WEB Occlusion Scale (WOS) is a standardised angiographic assessment scale for reporting aneurysm occlusion achieved with endosaccular flow disruptors such as the Woven EndoBridgeTM."
Expected headings
"Classification"