Evidence map›Paper›PMID 40069533›Full record

ArticleJournal of robotic surgery2025

The environmental impact of multi-specialty robotic-assisted surgery: a waste audit analysis.

Gerald Tjahyadi, Patrick-Julien Treacy, Kate Alexander, Jacob Bird, Sascha Karunaratne, Scott Leslie, Kate McBride, Daniel Steffens, Ruban Thanigasalam

Abstract read
In one paragraph

Article in Journal of robotic surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
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  4. Article
  5. Review
  6. Article
  7. Review
  8. Observational
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Gerald TjahyadiSurgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, PO Box M157, Camperdown, Sydney, NSW, 2050, Australia. geraldtjahyadi11@gmail.com.
Patrick-Julien TreacySurgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, PO Box M157, Camperdown, Sydney, NSW, 2050, Australia.
Kate AlexanderSurgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, PO Box M157, Camperdown, Sydney, NSW, 2050, Australia.
Jacob BirdSurgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, PO Box M157, Camperdown, Sydney, NSW, 2050, Australia.
Sascha KarunaratneSurgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, PO Box M157, Camperdown, Sydney, NSW, 2050, Australia.
Scott LeslieInstitute of Academic Surgery (IAS), Royal Prince Alfred Hospital, Sydney, NSW, Australia.
Kate McBrideSurgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, PO Box M157, Camperdown, Sydney, NSW, 2050, Australia.
Daniel SteffensSurgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, PO Box M157, Camperdown, Sydney, NSW, 2050, Australia.
Ruban ThanigasalamInstitute of Academic Surgery (IAS), Royal Prince Alfred Hospital, Sydney, NSW, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Modern advances in medicine and technology have led to an increase in robotic-assisted surgery (RAS) cases. However, concerns have been raised about the potential environmental impact of RAS. Despite this, only limited quantitative evidence is currently available. Therefore, this study aims to objectively quantify the environmental impact of a multi-specialty RAS caseload at an Australian public tertiary hospital. An analysis was performed to quantify the amount of waste produced on a consecutive multi-specialty RAS caseload performed between August 2016 and March 2023 at a major public hospital. The weight of each instrument and consumable was measured and the total weight of discarded waste was calculated for each RAS case. A total of 671 patients underwent RAS using the da Vinci Xi System, including Urology (n = 341, 50.8%), Cardiothoracic (n = 158, 23.5%), Gynaecology (n = 107, 16.0%), and Colorectal (n = 65, 9.7%). Overall, the amount of waste was 2,948.9 kg, with single-use items contributing the largest volume (93.9%). Cardiothoracic generated the lowest average weight of waste per case (3.04 kg) while Colorectal generated the highest (5.27 kg). Overall, the da Vinci Xi instrument arm drape was the single item with the largest contribution to the total weight of waste (32.9%). RAS generates substantial waste, primarily from single-use items. These findings underscore the need for strategies to mitigate the environmental footprint of RAS as its adoption continues to grow.

Indexed as

EnvironmentMedical WasteRobotic Surgical ProceduresAustraliaHumansMedical WasteEnvironmentEnvironmental wasteRobot-assisted surgeryRobotic surgeryWaste audit

Identifiers

PMID40069533
PMCPMC11897078

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.