2025年3月10日 · To develop regression formulas for determining optimal Implantable Collamer Lens (ICL) size based on Anterion AS-OCT (anterior segment optical coherence tomography) biometric data. In this...

2023年11月1日 · Purpose: To provide a comprehensive guide of all implantable collamer lens (ICL) sizing nomograms and the respective preoperative diagnostic devices that are required. This guide would help clinicians in choosing the appropriate ICL size for myopic patients to optimize postoperative vault height.

2022年6月23日 · The IOLMasrer700 can measure implanted ICL vault with a high degree of accuracy and repeatability. Good correlations and agreement were observed between IOLMaster700 and AS-OCT in measuring vault, C-ICL, and ACD measurements.

2024年12月1日 · Prior to ICL implantation, parameters such as central corneal thickness (CCT), ACD, ACW, CLR, and ATA were quantified using AS-OCT (ANTERION™). At one-month postsurgery, the achieved vault was measured using AS-OCT (ANTERION™).

2022年6月22日 · ICL vault measurements are commonly performed via anterior segment optical coherence tomography (AS-OCT), ultrasound biomicroscopy (UBM), or with a Pentacam instrument (Oculus,Germany), but no gold standard measurement strategy exists.

2023年9月1日 · Using a deep learning approach and transfer learning, we developed the first machine learning-based method of accurately measuring ICL vault on postoperative AS-OCT. Accurate vault evaluation using AI has the potential to improve clinical workflow in the postoperative assessment necessary to monitor the safety of ICL implantation.

More than 2 million implantable collamer lenses (ICLs) have been implanted worldwide. With a central port to improve aqueous flow through the ICL, the latest iteration of this phakic intraocular lens (pIOL) has been shown to have stable outcomes with very low rates of adverse events.

2023年9月1日 · We set out to develop a deep learning convolutional neural network (CNN) model designed to measure the ICL vault from postoperative OCT images. CNNs make sense of images by decomposing them into features to recognize edges, curves, and shapes.

Objectives: To develop regression formulas for determining optimal Implantable Collamer Lens (ICL) size based on Anterion AS-OCT (anterior segment optical coherence tomography) biometric data. Methods: In this retrospective interventional case series, 89 patients were included in the development phase and 57 patients were included in the ...

Machine learning of preoperative AS-OCT metrics achieved excellent predictability of ICL vault and size, which was significantly higher than the accuracy of the online manufacturer's nomogram, providing the surgeon with a valuable aid for predicting the ICL vault.