Evidence map›Paper›PMID 34606045›Full record

ArticleJournal of robotic surgery2022

Cirq robotic arm-assisted transpedicular instrumentation with intraoperative navigation: technical note and case series with 714 thoracolumbar screws.

Kelsi Chesney, Matthew Triano, Ehsan Dowlati, Irma Zhang, Daniel R Felbaum, Edward F Aulisi

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Article in Journal of robotic surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

9 citing papers in PubMed, 12 citations in OpenAlex.

  1. Impact of surgeon experience on the safety and accuracy of robot-assisted vs. navigation-guided percutaneous pedicle screw placement: a matched cohort study.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026
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  5. A surgeon-controlled mode of robotic assistance with posterolateral approach helps achieve highly medialized cervical pedicle screw placement to avoid vertebral artery injury.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2025
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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

6 authors at 3 institutions in 1 country.

Kelsi ChesneyDepartment of Neurosurgery, MedStar Georgetown University Hospital, Washington, DC, USA.
Matthew TrianoDepartment of Neurosurgery, Medical University of South Carolina, Charleston, SC, USA.
Ehsan DowlatiDepartment of Neurosurgery, MedStar Georgetown University Hospital, Washington, DC, USA.ORCID http://orcid.org/0000-0001-6739-0793
Irma ZhangGeorgetown University School of Medicine, Washington, DC, USA.
Daniel R FelbaumDepartment of Neurosurgery, MedStar Georgetown University Hospital, Washington, DC, USA.ORCID http://orcid.org/0000-0002-0156-4671
Edward F AulisiDepartment of Neurosurgery, MedStar Georgetown University Hospital, Washington, DC, USA. aulisibrainsurgery@gmail.com.
Georgetown University · USMedStar Washington Hospital Center · USMedical University of South Carolina · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Cirq is a surgeon-controlled robotic arm that provides a new technique for accurately placing transpedicular screws. This report aims to present a technical report and our experience with this new robotic arm combined with intraoperative navigation. Technique and workflow using the Cirq robotic arm with intraoperative navigation is described. A retrospective review was conducted of all patients undergoing elective open thoracic/lumbar fusion surgery by a single surgeon in the first year of using the novel Cirq robotic arm. Descriptive analysis of patient and operative variables was performed. A total of 84 patients underwent placement of a total 714 transpedicular screws using the Cirq robotic arm. Most (69.1%) underwent 3-6 level fusion procedures. Mean operative time was 198 min total and 28 min when adjusted per screw. There was a learning curve with operative time per screw decreasing from 32 to 25 min from the first to second half of cases (p = 0.057). There were no intraoperative screw revisions and 2.4% (2/84) required instrumentation revision and return to the operating room. The Cirq robotic arm is seamlessly incorporated into the workflow of a transpedicular fusion. Our experience with over 700 pedicle screw placements using the Cirq robot demonstrates efficacy and safety although further comparative studies are needed.

Indexed as

Pedicle ScrewsRobotic Surgical ProceduresSpinal FusionSurgery, Computer-AssistedHumansLumbar VertebraeRetrospective StudiesFusionIntraoperative navigationLumbarPedicle screwRobotic surgeryThoracic

Identifiers

PMID34606045
OpenAlexW3203802681

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.