Image guidance with image overlay for laparoscopic surgery

Not Applicable

• Conditions: aparoscopic liver surgery; Surgery

• Registration Number: ISRCTN77923416
• Lead Sponsor: Royal Free Hampstead NHS Trust (UK)

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2014-11-14
• Last Update Posted: 20 July 2020
• Study Completion: 2021-03-31

Recruitment & Eligibility

• Status: Ongoing
• Sex: All
• Target Recruitment: 10

Inclusion Criteria

Current inclusion criteria as of 11/09/2015:
1. Any patient scheduled to undergo staging laparoscopy or laparoscopic liver surgery at the Royal Free Hospital will be eligible for enrolment in the study
2. There are no gender restrictions and the recruitment age is 18 to 80 years old

Previous inclusion criteria:
1. For the first step any patient requiring a laparoscopy for the preoperative staging of abdominal malignancy can be included
2. For the subsequent step any patient scheduled to undergo laparoscopic liver surgery at the Royal Free Hospital will be eligible for enrolment in the study
3. There are no gender restrictions and the recruitment age is 18 to 80 years old

Exclusion Criteria

1. Unable to understand English
2. Unable to provide consent themselves

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Overall accuracy of image overlay between projected image and video laparoscopic image; Timepoint(s): Accuracy data will be processed and recorded during surgery

Secondary Outcome Measures

Name	Time	Method
<br> 1. Intra-operative and post-operative complications<br> 2. Length of hospital stay<br>