Evidence map›Paper›PMID 37133774›Full record

SynthesisNeurosurgical review2023

Robot-assisted vs. manually guided stereoelectroencephalography for refractory epilepsy: a systematic review and meta-analysis.

Fernando Cotrim Gomes, Anna Laura Lima Larcipretti, Gabriela Nager, Caroline Serafim Dagostin, Ofonime Chantal Udoma-Udofa, Julia Pereira Muniz Pontes, Jéssica Sales de Oliveira, Justine Hellen Cavalcanti de Souza, Matheus de Andrade Bannach

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In one paragraph

Synthesis in Neurosurgical review, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

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

  1. Pooled it
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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.

Fernando Cotrim GomesDepartment of Medicine, Federal University of Minas Gerais, Belo Horizonte, Brazil.
Anna Laura Lima LarciprettiDepartment of Medicine, Federal University of Ouro Preto, Ouro Preto, Brazil.
Gabriela NagerDepartment of Medicine, Federal University of the State of Rio de Janeiro, Rio de Janeiro, Brazil.
Caroline Serafim DagostinDepartment of Medicine, University of the Extreme South of Santa Catarina, Criciúma, Brazil.
Ofonime Chantal Udoma-UdofaDepartment of Medicine, Federal University of Juiz de Fora, Campus Juiz de Fora, Minas Gerais, Brazil.
Julia Pereira Muniz PontesState University of Rio de Janeiro, Rio de Janeiro, Brazil.
Jéssica Sales de OliveiraNational University of Rosario, Rosario, Argentina.
Justine Hellen Cavalcanti de SouzaNational University of Rosario, Rosario, Argentina.
Matheus de Andrade BannachDepartment of Surgery, Neurology and Neurosurgery Unit, Federal University of Goiás, Goiânia, 74690-900, Brazil. bannachmatheus@gmail.com.ORCID https://orcid.org/0000-0001-8047-7164

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Robotic assistance has improved electrode implantation precision in stereoelectroencephalography (SEEG) for refractory epilepsy patients. We sought to assess the relative safety of the robotic-assisted (RA) procedure compared to the traditional hand-guided one. A systematic search on PubMed, Web of Science, Embase, and Cochrane was performed for studies directly comparing robot-assisted vs. manually guided SEEG to treat refractory epilepsy. The primary outcomes included target point error (TPE), entry point error (EPE), time of implantation of each electrode, operative time, postoperative intracranial hemorrhage, infection, and neurologic deficit. We included 427 patients from 11 studies, of whom 232 (54.3%) underwent robot-assisted surgery and 196 (45.7%) underwent manually guided surgery. The primary endpoint, TPE, was not statistically significant (MD 0.04 mm; 95% CI - 0.21, - 0.29; p = 0.76). Nonetheless, EPE was significantly lower in the intervention group (MD - 0.57 mm; 95% CI - 1.08; - 0.06; p = 0.03). Total operative time was significantly lower in the RA group (MD - 23.66 min; 95% CI - 32.01, - 15.31; p < 0.00001), as well as the individual time of implantation of each electrode (MD - 3.35 min; 95% CI - 3.68, - 3.03; p < 0.00001). Postoperative intracranial hemorrhage did not differ between groups: robotic (9/145; 6.2%) vs. manual (8/139; 5.7%) (RR 0.97; 95% CI 0.40-2.34; p = 0.94). There was no statistically relevant difference in infection (p = 0.4) and postoperative neurological deficit (p = 0.47) incidence between the two groups. In this analysis, there is a potential relevance in the RA procedure when comparing the traditional one, since operative time, time of implantation of each electrode, and EPE were significantly lower in the robotic group. More research is needed to corroborate the superiority of this novel technique.

Indexed as

Drug Resistant EpilepsyRoboticsElectrodes, ImplantedElectroencephalographyHumansIntracranial HemorrhagesPostoperative HemorrhageStereotaxic TechniquesRefractory epilepsyRoboticStereoelectroencephalography

Identifiers

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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.