Evidence map›Paper›PMID 29871643›Full record

ArticleJournal of cardiothoracic surgery2018

Robotic lobectomy has the greatest benefit in patients with marginal pulmonary function.

Peter J Kneuertz, Desmond M D'Souza, Susan D Moffatt-Bruce, Robert E Merritt

Open access · goldAbstract read
In one paragraph

Article in Journal of cardiothoracic surgery, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
4.8field-weighted citation impact, top 4% of its field
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

28 citing papers in PubMed, 44 citations in OpenAlex.

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  13. The evolution of operative access in lung surgery.Kardiochirurgia i torakochirurgia polska = Polish journal of cardio-thoracic surgery · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Peter J KneuertzDepartment of Surgery, Thoracic Surgery Division, The Ohio State University Wexner Medical Center, Doan Hall N846, 410 W 10th Avenue, Columbus, OH, 43210, USA. Peter.Kneuertz@osumc.edu.ORCID http://orcid.org/0000-0002-3042-6120
Desmond M D'SouzaDepartment of Surgery, Thoracic Surgery Division, The Ohio State University Wexner Medical Center, Doan Hall N846, 410 W 10th Avenue, Columbus, OH, 43210, USA.
Susan D Moffatt-BruceDepartment of Surgery, Thoracic Surgery Division, The Ohio State University Wexner Medical Center, Doan Hall N846, 410 W 10th Avenue, Columbus, OH, 43210, USA.
Robert E MerrittDepartment of Surgery, Thoracic Surgery Division, The Ohio State University Wexner Medical Center, Doan Hall N846, 410 W 10th Avenue, Columbus, OH, 43210, USA.
The Ohio State University Wexner Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPatients with limited pulmonary function have a high risk for pulmonary complications following lobectomy. Robotic approach is currently the least invasive approach. We hypothesized that robotic lobectomy may be of particular benefit in high-risk patients.

methodsWe reviewed our institutional Society of Thoracic Surgeons (STS) data on lobectomy patients from 2012 to 2017. Postoperative outcomes were compared between robotic and open lobectomy groups. High-risk patients were identified by pulmonary function test. Risk of pulmonary complication was assessed by binary logistic regression analysis.

resultsA total of 599 patients underwent lobectomy by robotic (n = 287), or by open (n = 312) approach, including 189 high-risk patients. Robotic lobectomy patients had a lower rate of prolonged air leak (6% vs. 10%, p = 0.047), less atelectasis requiring bronchoscopy (6% vs. 16%, p = 0.02), pneumonia (3% vs. 8%, p = 0.01), and shorter length of stay (4 vs. 6 days, p = 0.001). Overall pulmonary complication rate was significantly lower after robotic lobectomy in high-risk patients (28% vs. 45%, p = 0.02), less in intermediate or low risk patients. No significant difference was seen relative to major complication rate (12% vs. 17%, p = 0.09). After multivariate analysis, when adjusting for age, gender, smoking history, FEV1, DLCO, cardiopulmonary comorbidities, and prior chest surgery, the robotic approach remained independently associated with decreased pulmonary complications (odds ratio 0.54, 95% confidence interval [0.34-0.85], p = 0.008).

conclusionsRobotic lobectomy has the potential to decrease the risk of postoperative pulmonary complication as compared with traditional open thoracotomy. In particular, patients with limited pulmonary function derive the most benefit from a robotic approach.

Indexed as

Robotic Surgical ProceduresAgedCohort StudiesFemaleHumansLung NeoplasmsMaleMiddle AgedMultivariate AnalysisPneumonectomyPostoperative ComplicationsRespiratory Function TestsRetrospective StudiesThoracic Surgery, Video-AssistedTreatment OutcomeHigh riskLobectomyOutcomesPulmonary functionRobotic

Identifiers

PMID29871643
PMCPMC5989359
OpenAlexW2807351114

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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 OpenQuestion graph.