[Research advances on size selection and vault prediction of posterior chamber phakic intraocular lens].

Posterior chamber phakic intraocular lens (pIOL) implantation has been widely adopted for the correction of refractive errors. Among pIOLs, the Implantable Collamer Lens is the most common choice. The selection of the appropriate pIOL size and achieving the desired postoperative vault to minimize complications has consistently been a focal point in academic research. With the advancement of ophthalmic biometric measurement technology and the application of artificial intelligence in the field of medicine, numerous new technologies and methods for pIOL size selection and vault prediction have emerged in recent years. This paper provides a comprehensive review on the topic of how to choose the pIOL size and predict the vault.有晶状体眼后房型人工晶状体（pIOL）植入术已广泛应用于矫正屈光不正。可植入式眼内镜是目前临床上最常见的pIOL类型。如何选择适当尺寸的pIOL和实现理想的术后拱高，以减少术后并发症一直是学界研究的焦点。随着眼科生物测量技术和医学领域人工智能应用的发展，近年来涌现出了许多新技术和方法，用于选择pIOL的尺寸和预测拱高。本文将综述如何选择pIOL的尺寸和预测拱高。.