Optical coherence tomography angiography (OCTA) is a novel imaging technology that enables noninvasive visualization of the retinal and choroidal microvasculature. OCTA enables quantification of microvascular changes in the retinal capillary plexus and choriocapillaris, in addition to qualitative feature description.

CTFP Guidelines (2024 Edition) : http://www.octa.net/pdf/CTFPGuidelines2024.pdf. Reviewed and approved by OCTA TSC and TAC (June 2023) and OCTA RP&H and Board (August 2023)

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Learn practical tips for incorporating a novel imaging technology, Optical Coherence Tomography Angiography (OCTA), into clinical practice. Discover insights from retinal specialist, Dr. Caroline R. Baumal, on overcoming challenges and familiarizing with OCTA's capabilities.

2022年12月9日 · Optical coherence tomography angiography (OCTA) is a noninvasive new imaging modality that can be used to diagnose and monitor progression of retinitis pigmentosa (RP). Cohorts and case series have shown correlation between OCTA findings and visual function and disease severity.

2019年8月1日 · To use projection-resolved optical coherence tomographic angiography (PR-OCTA) to characterize the microvascular changes in 3 distinct retinal plexuses in retinitis pigmentosa (RP) patients.

2022年4月19日 · Purpose: We investigated the chorioretinal microvascular changes in patients with retinitis pigmentosa (RP) by optical coherence tomography angiography (OCTA). Methods: Twenty-six patients (52 eyes) affected by RP were compared with 19 healthy controls (38 eyes). OCTA 3 mm × 3 mm macular scans were performed in all subjects.

摘要：目的：应用光学相干断层扫描血管成像（Opticalcoherencetomographyangiography,OCTA）定量评估原发性视网膜色素变性（retinitispigmentosa,RP）患者视网膜脉络膜血管密度变化与视力和OCT指标的关系。

2022年4月19日 · Purpose: We investigated the chorioretinal microvascular changes in patients with retinitis pigmentosa (RP) by optical coherence tomography angiography (OCTA). Methods: Twenty-six patients (52 eyes) affected by RP were compared with 19 healthy controls (38 eyes). OCTA 3 mm × 3 mm macular scans were …

目的：应用光学相干断层扫描血管成像（Opticalcoherencetomographyangiography,OCTA）定量评估原发性视网膜色素变性（retinitispigmentosa,RP）患者视网膜脉络膜血管密度变化与视力和OCT指标的关系。