Clinical evaluation and development trend of intraoperative optical coherence tomography in vitrectomy for fundus dieases / 中华眼底病杂志

ABSTRACT

With the increasing popularity of intraoperative optical coherence tomography (iOCT) equipment, the use of iOCT for a variety of fundus diseases is gradually increasing. Most clinical studies on iOCT have a small number of samples and lack of control, and the level and quality of evidence are generally not good. Therefore, the evaluation of the clinical value of iOCT is mainly based on whether it is helpful for surgical manipulation and whether it has influence on intraoperative decision-making. Currently, membrane peeling during vitrectomy is the most common use of iOCT. The current iOCT does not have the automatic tracking function, which requires the surgeon to stop the operation and manually adjust the position of the probe to track the scanning site to obtain the image. The synchronous automatic tracking cannot be achieved. In the future, it is necessary to develop an automatic tracking system to reduce the workload of the surgeon during the operation.