The forward-viewing linear echoendoscope (FV-EUS) has been developed with the aim of overcoming limitations of standard curved linear-array echoendoscopes (CLA-EUS) and to further expand interventional applications of EUS. The main characteristic of the FV-EUS is a shifting in the orientation of bot …

2014年10月23日 · The forward-viewing linear echoendoscope (FV-EUS) has been developed with the aim of overcoming limitations of standard curved linear-array echoendoscopes (CLA-EUS) and to further expand interventional applications of EUS.

The FV echoendoscope is equipped with front endoscopic and EUS view, allowing deployment of needles and other devices through the working channel in straight direction. Several new diagnostic and therapeutic applications may thereby potentially be feasible with the FV echoendoscope and the established ones may prove easier to accomplish.

2015年6月19日 · We aimed to evaluate the feasibility and efficacy of a forward-viewing linear endoscopic ultrasound (FV-EUS) in diagnostic EUS procedures compared to standard oblique-viewing EUS (OV-EUS). This study was a prospective, randomized study that …

FV-EUS is an endoscopy technique that combines standard forward-viewing endoscopy with ultrasound imaging, allowing the physician to view the digestive tract and obtain high-quality ultrasound images of organs and lesions within or adjacent to the digestive tract.

2015年9月10日 · 1. 与标准的凸阵式超声内镜（CLA-EUS）不同，前视超声内镜的超声传感器位于工作管路附近，可同时提供前视超声图像以及内镜图像。 2. FV-EUS 的轴线可与管腔轴线相平行，从而容易通过狭窄部位进入胃腔。 3. 联合球囊辅助技术：用球囊导管支撑，推进 FV-EUS 至胃 ...

The FV-EUS scope is highly effective for FNA of solid and cystic lesions throughout the GI tract. Prospective studies comparing the FV-EUS scope and a curved linear scope are needed.

The FV echoendoscope showed some unique advantages, opening new possibilities such as EUS-FNA in difficult gastrointestinal tracts and combined endoscopic/EUS treatment with frontal approach.

前视型线阵超声内镜 (forward-viewing curved linear-array echoendoscope，FV-EUS)是为介入性治疗开发的新型超声内镜，在某些方面弥补了传统弯曲线阵超声内镜 (oblique-viewing curved linear-array echoendoscope，OV-EUS)在临床应用上的不足。

The FV-EUS is a modification of the CLA-EUS, primary by shifting orientation of both the endo-scopic and ultrasound views from oblique to forward. The aim of this report is to provide an updated overview of the available evidence for both diagnostic and …