[Optical coherence tomography angiography and cardiovascular diseases. An overview of the current knowledge]. / Die optische Kohärenztomographie-Angiographie und Erkrankungen des kardiovaskulären Spektrums. Ein Überblick über die aktuelle Studienlage.
Ophthalmologe
; 118(11): 1119-1127, 2021 Nov.
Article
in De
| MEDLINE
| ID: mdl-33616736
ABSTRACT
BACKGROUND:
Cardiovascular diseases (CVD) are the leading cause of death worldwide. The observability of retinal vessel changes in the context of CVD by funduscopy has been known for a long time. Optical coherence tomography angiography (OCTA) is a novel technique for noninvasive detailed imaging and quantification of the retinal microcirculation. The OCTA enables the visualization of vascular changes in a simple and well-reproducible way. Its applications are not limited to the field of ophthalmology. In recent years, several experimental and clinical studies have been published on vascular changes detectable with OCTA in CVD. This review summarizes the most important findings of these studies.METHODS:
This work is based on a comprehensive review of the literature and on the presentation of own data.RESULTS:
Nowadays, OCTA studies are available for many diseases of the cardiovascular spectrum. This indicates that systemic vascular diseases are associated with changes in the retinal microcirculation. These changes can be visualized and reproducibly quantified with OCTA. In many diseases subclinical changes, which are detectable by OCTA, occur before the underlying disease causes otherwise measurable changes or noticeable symptoms for the patient.CONCLUSION:
The OCTA is a promising imaging method in the context of CVD in both scientific and clinical applications. It can be used for the diagnostics and quantification of retinal vascular changes. Further studies will show whether OCTA can be of assistance in the estimation of individual systemic cardiovascular risk profiles.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Cardiovascular Diseases
/
Tomography, Optical Coherence
Limits:
Humans
Language:
De
Journal:
Ophthalmologe
Journal subject:
OFTALMOLOGIA
Year:
2021
Document type:
Article