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Cost-effective laparoscopic cholecystectomy.

M Slater¹, M I Booth, T C B Dehn

¹Department of Upper Gastrointestinal Surgery, Royal Berkshire Hospital, Reading, UK.

Annals of the Royal College of Surgeons of England

|September 30, 2009

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Using reusable laparoscopic cholecystectomy (LC) equipment significantly reduces costs compared to disposable alternatives. This study found substantial savings, demonstrating the economic benefits of reusable surgical instruments for LC procedures.

Area of Science:

Surgical Innovation
Health Economics
Minimally Invasive Surgery

Background:

Significant cost variations exist for identical surgical procedures across different healthcare facilities.
The study addresses the economic disparity in laparoscopic cholecystectomy (LC) by comparing reusable versus disposable equipment costs.

Purpose of the Study:

To conduct a comparative cost analysis of laparoscopic cholecystectomy (LC) using reusable instruments versus disposable equipment.
To determine the financial impact and cost-effectiveness of adopting a policy favoring reusable surgical instruments.

Main Methods:

Prospective data collection from January 2001 to December 2007 for consecutive LC cases.
Comparison of costs between a trust utilizing reusable instruments and an adjacent trust using disposable LC equipment (ports and clip applicators).

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Inclusion of sterilization costs for reusable instruments and exclusion of common disposable items (drapes, tubing, camera sheath).

Main Results:

A total of 1803 LC cases were analyzed over the 7-year study period.
The average cost per LC case using reusable equipment was £49.83, versus £318.75 for disposable equipment.
The use of reusable instruments resulted in average savings of £268.92 per case, totaling £484,861.84 over 7 years.

Conclusions:

A policy prioritizing minimal use of disposable equipment for LC leads to considerable cost savings.
Instrument costs per procedure are 6.4 times higher with disposable sets compared to reusable LC sets.
Extrapolating these savings across the NHS for LC and other laparoscopic surgeries could yield substantial financial benefits without compromising patient safety or efficacy.