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- Marco Zeppieri, Stefania Marsili, Ehimare Samuel Enaholo, Ayishetu Oshoke Shuaibu, Ngozi Uwagboe, Carlo Salati, Leopoldo Spadea, and Mutali Musa.
- Department of Ophthalmology, University Hospital of Udine, 33100 Udine, Italy.
- Medicina (Kaunas). 2023 Dec 3; 59 (12).
AbstractMedical imaging is the mainstay of clinical diagnosis and management. Optical coherence tomography (OCT) is a non-invasive imaging technology that has revolutionized the field of ophthalmology. Since its introduction, OCT has undergone significant improvements in image quality, speed, and resolution, making it an essential diagnostic tool for various ocular pathologies. OCT has not only improved the diagnosis and management of ocular diseases but has also found applications in other fields of medicine. In this manuscript, we provide a brief overview of the history of OCT, its current uses and diagnostic capabilities to assess the posterior segment of the eye, and the evolution of this technology from time-domain (TD) to spectral-domain (SD) and swept-source (SS). This brief review will also discuss the limitations, advantages, disadvantages, and future perspectives of this technology in the field of ophthalmology.
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