Enhanced depth imaging optical coherence tomography of choroidal osteoma with secondary neovascular membranes: report of two cases

Choroidal Neovascularization Associated with Rare Entities

“…OCT is useful in demonstrating SRF, intraretinal fluid (IRF), and subretinal hyper-reflective material. The characteristics of tumor including sponge-like or lattice-like pattern, multiple intralesional horizontal lamellar lines, and intrinsic transparency in addition to a wide range of tumor reflectivity from hypo-to hyperreflectivity are evident, particularly on EDI-OCT. [41] OCT-angiography is helpful by revealing the neovascular network in the outer retina or choriocapillaris slabs (Fig. 19.1) [42][43][44].…”

Choroidal Neovascularization Associated with Rare Entities

“…OCT is useful in demonstrating SRF, intraretinal fluid (IRF), and subretinal hyper-reflective material. The characteristics of tumor including sponge-like or lattice-like pattern, multiple intralesional horizontal lamellar lines, and intrinsic transparency in addition to a wide range of tumor reflectivity from hypo-to hyperreflectivity are evident, particularly on EDI-OCT. [41] OCT-angiography is helpful by revealing the neovascular network in the outer retina or choriocapillaris slabs (Fig. 19.1) [42][43][44].…”

Choroidal Neovascularization Associated with Rare Entities

“…OCT is useful in demonstrating SRF, intraretinal fluid (IRF), and subretinal hyper-reflective material. The characteristics of tumor including sponge-like or lattice-like pattern, multiple intralesional horizontal lamellar lines, and intrinsic transparency in addition to a wide range of tumor reflectivity from hypo-to hyperreflectivity are evident, particularly on EDI-OCT. [41] OCT-angiography is helpful by revealing the neovascular network in the outer retina or choriocapillaris slabs (Fig. 19.1) [42][43][44].…”

Choroidal Neovascularization Associated with Rare Entities

“…OCT is useful in demonstrating SRF, intraretinal fluid (IRF), and subretinal hyper-reflective material. The characteristics of tumor including sponge-like or lattice-like pattern, multiple intralesional horizontal lamellar lines, and intrinsic transparency in addition to a wide range of tumor reflectivity from hypo-to hyperreflectivity are evident, particularly on EDI-OCT. [41] OCT-angiography is helpful by revealing the neovascular network in the outer retina or choriocapillaris slabs (Fig. 19.1) [42][43][44].…”