NCT03599505

Intraoperative Ultrasonographic Localization of Pulmonary Nodules in VATS

Intraoperative Ultrasonographic Localization of Pulmonary Nodules in Video-assisted Thoracoscopic Surgery

• Status: Unknown
• Phase: —
• Study type: Observational
• Enrollment: 200 (estimated)
• Sponsor: Shanghai Chest Hospital · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

This study is conducted to explore the feasibility and value of Intraoperative ultrasonographic localization of pulmonary nodules in video-assisted thoracoscopic surgery (VATS).

Detailed description

The study is designed as a single center prospective trial. The participating center is Department of Ultrasound, Shanghai Chest Hospital, Shanghai Jiao Tong University, China. The study is expected to enroll 200 patients. The feasibility and value of Intraoperative ultrasonographic localization of pulmonary nodules in VATS will be explored. The accuracy rate of localization will be evaluated using gray scale mode and elastography mode. Intraoperative ultrasonographic localization will be performed using an ultrasound system (HI VISON Ascendus), which is equipped with a 5-10MHz mechanical probe (EUP-OL531).

Conditions

• Ultrasonography

Interventions

Type	Name	Description
PROCEDURE	localization group	Intraoperative ultrasonographic localization will be performed using an ultrasound system (HI VISON Ascendus), which is equipped with a 5-10MHz mechanical probe (EUP-OL531). The accuracy rate of localization will be evaluated using gray scale mode and elastography mode.

Timeline

• Start date: 2018-07-01
• Primary completion: 2018-07-01
• Completion: 2019-12-01
• First posted: 2018-07-26
• Last updated: 2018-07-26