Lasers Surg Med 2021 Jun 15. Epub 2021 Jun 15.
Department of Biomedical Engineering, The University of Texas Austin, Austin, Texas, 78712, USA.
Background And Objectives: Despite rapid advances and discoveries in medical imaging, monitoring therapeutic efficacy for malignant gliomas and monitoring tumor vasculature remains problematic. The purpose of this study is to utilize optical coherence angiography for vasculature characterization inside and surrounding brain tumors in a murine xenograft brain tumor model. Features included in our analysis include fractional blood volume, vessel tortuosity, diameter, orientation, and directionality. Read More