PDF(Pubmed)
Abstract：
UNASSIGNED: To determine the possible use of near-infrared(NIR) light-emitting-diode (LED) radiation for imaging intraocular tumours by transpalpebral transillumination.
UNASSIGNED: This study was a pilot, open-label, prospective and non-interventional. Thirty patients (30 eyes; age 30-72 years) with uveal melanomas located in the iris, ciliary body, or choroid were under our observation. A biomicroscopy, ophthalmoscopy, transpalpebral NIR transillumination, and ultrasound examination were performed in all cases.
UNASSIGNED: In all cases, NIR transillumination with transpalpebral approach enables visualization of the ciliary body and accurately estimates the projection of the pars plicata and ora serrata onto the sclera. In all patients, transpalpebral NIR transillumination made it possible to image the shadow of intraocular melanoma, estimate its dimensions and location concerning the ciliary body structures.
UNASSIGNED: We recommend the non-invasive transpalpebral NIR transillumination technique, together with traditional ultrasound imaging, to improve the accuracy of assessing the size and location of intraocular tumours.
UNASSIGNED: This study was a pilot, open-label, prospective and non-interventional. Thirty patients (30 eyes; age 30-72 years) with uveal melanomas located in the iris, ciliary body, or choroid were under our observation. A biomicroscopy, ophthalmoscopy, transpalpebral NIR transillumination, and ultrasound examination were performed in all cases.
UNASSIGNED: In all cases, NIR transillumination with transpalpebral approach enables visualization of the ciliary body and accurately estimates the projection of the pars plicata and ora serrata onto the sclera. In all patients, transpalpebral NIR transillumination made it possible to image the shadow of intraocular melanoma, estimate its dimensions and location concerning the ciliary body structures.
UNASSIGNED: We recommend the non-invasive transpalpebral NIR transillumination technique, together with traditional ultrasound imaging, to improve the accuracy of assessing the size and location of intraocular tumours.
摘要：
■为了确定近红外（NIR）发光二极管（LED）辐射的可能用途，可通过经脑透照对眼内肿瘤进行成像。
■这项研究是一项试点，开放标签，前瞻性和非干预性。30例（30眼；年龄30-72岁）位于虹膜的葡萄膜黑色素瘤，睫状体,或者脉络膜在我们的观察之下.生物显微镜，检眼镜,经椎NIR透照，所有病例均进行超声检查。
■在所有情况下，经椎入路的NIR透照可以使睫状体可视化，并准确估计plicata和serrata在巩膜上的投影。在所有患者中，经椎NIR透照使得对眼内黑色素瘤的阴影成像成为可能，估计其尺寸和位置有关的睫状体结构。
■我们建议采用非侵入性经椎体NIR透照技术，与传统的超声成像一起，以提高评估眼内肿瘤的大小和位置的准确性。
■这项研究是一项试点，开放标签，前瞻性和非干预性。30例（30眼；年龄30-72岁）位于虹膜的葡萄膜黑色素瘤，睫状体,或者脉络膜在我们的观察之下.生物显微镜，检眼镜,经椎NIR透照，所有病例均进行超声检查。
■在所有情况下，经椎入路的NIR透照可以使睫状体可视化，并准确估计plicata和serrata在巩膜上的投影。在所有患者中，经椎NIR透照使得对眼内黑色素瘤的阴影成像成为可能，估计其尺寸和位置有关的睫状体结构。
■我们建议采用非侵入性经椎体NIR透照技术，与传统的超声成像一起，以提高评估眼内肿瘤的大小和位置的准确性。
