Safety and feasibility of PuraStat^® in laparoscopic colorectal surgery (Feasibility study)

Abstract

Introduction

Haemorrhage remains a major cause of morbidity and death in all surgical specialties. The aim of this study was to analyse the feasibility of PuraStat^®, a new synthetic haemostatic device, made of self-assembling peptides in laparoscopic colorectal surgery.

Material and methods

This was a prospective observational non-randomised study. Consecutive patients undergoing laparoscopic colorectal surgery were enrolled. Inclusion criterion was the need employ a secondary method of haemostasis when traditional methods such as conventional pressure or utilization of energy devices to control the bleeding were either insufficient or not recommended.

Results

Twenty patients were enrolled. The mean time to apply the product was 40 secs (±17 secs), whereas the mean time to achieve haemostasis was 17.5 secs (±3.5 secs). There were no post-operative complications in this cohort of 20 patients. Mean operative time overall was 185 mins (±45.2 mins). None of the patients experienced delayed post-operative bleeding and the mean hospital stay was five days (±3,4).

Conclusions

We demonstrated that PuraStat^® can be easily used in laparoscopic surgery and it is a safe, effective haemostatic agent. This is a feasibility study and additional controlled studies would be useful in the future.

Keywords:

• Laparoscopic surgery
• haemostasis
• self-assembled peptides

Acknowledgments

Dr Maurice Bagot d’Arc and Mrs Kate O’Neill 3D Matrix.

Declaration of interest

The authors report no conflicts of interest. The authors alone are responsible for the content and writing of the paper.