Operative Strategies for Aplastic Circle of Willis Arteries on CTA in Meningioma Surgery: A Case Report
Tabor J, Pappajohn A, Lei H, O'Brien J, Fulbright R, Morales-Valero S, Moliterno J. Operative Strategies for Aplastic Circle of Willis Arteries on CTA in Meningioma Surgery: A Case Report. Neurosurgery Open 2023, 4: e00058. DOI: 10.1227/neuprac.0000000000000058.Peer-Reviewed Original ResearchComputed tomography angiographyInternal carotid arteryA1 arteriesPreoperative computed tomography angiographyCarotid arteryNeurovascular structuresRemnants of tumorsNear-total resectionSupraclinoid internal carotid arteryRelationship of tumorSphenoid wing meningiomaAnterior cerebral arteryAssociated with tumorsCircle of Willis arteriesCircle of WillisTumor involvementPreoperative imagingSurgical strategyMeningioma surgeryInvasive modalitiesCase reportMicrovascular DopplerCerebral arteryTumorPreoperative planning