Bo Q, et al. - Via a cross-sectional study of 23 eyes from 20 patients with polypoidal choroidal vasculopathy (PCV), the researchers targeted to report the morphologic characteristics and their association with branching vascular networks (BVNs) in eyes with PCV using swept-source optical coherence tomographic angiography (SS-OCTA). Previously described polypoidal lesions could appear as tangled vascular structures associated with BVN or type 2 neovascularization in eyes with PCV undergoing SS-OCTA imaging. Furthermore, the identification of polypoidal lesions in patients with PCV as neovascular tangles rather than actual polypoidal lesions or aneurysmal dilatations could help in understanding of the pathogenesis and response to treatment.