Evidence map›Paper›PMID 42211019›Full record

ArticleCase reports in anesthesiology2026

Feasibility of a Modified Wake-Up Test Without Intraoperative Neurophysiological Monitoring in Scoliosis Surgery: A Case Series.

Luan D Ta, Hau V Nguyen, Chinh V Vu, Duc T Lam

Abstract read
In one paragraph

Article in Case reports in anesthesiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. Article
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

4 authors.

Luan D TaHead of the Department of Anesthesia and Intensive Care, Faculty of Medicine, Nguyen Tat Thanh University, Ho Chi Minh City, Vietnam, ntt.edu.vn.ORCID https://orcid.org/0009-0001-1812-121X
Hau V NguyenHo Chi Minh City Orthopedic and Rehabilitation Hospital, Ho Chi Minh City, Vietnam.
Chinh V VuHospital for Traumatology and Orthopedic, Ho Chi Minh City, Vietnam.
Duc T LamFaculty of Medical Laboratory Technology, Nguyen Tat Thanh University, Ho Chi Minh City, Vietnam, ntt.edu.vn.ORCID https://orcid.org/0009-0005-5620-3987

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The wake-up test (WKT) is an important intraoperative method for assessing spinal cord function during scoliosis surgery, particularly in settings where intraoperative neurophysiological monitoring (IONM) is unavailable. This short case series describes seven patients undergoing scoliosis surgery with a modified wake-up test (mWKT). Sugammadex was used to reverse neuromuscular blockade to facilitate motor assessment. All patients were able to follow commands and demonstrate lower-limb movement during the test. The duration of mWKT ranged from 15 to 35 min and decreased with increasing procedural familiarity. One patient required naloxone due to delayed recovery. Importantly, no episodes of bradycardia or clinically significant hemodynamic instability were observed following sugammadex administration. Only one patient reported limited postoperative recall. This case series suggests that the WKT remains a feasible and safe alternative when IONM is unavailable. Sugammadex may facilitate more efficient neuromuscular recovery and improve procedural control.

Indexed as

anesthesiamuscle relaxantsscoliosis surgeryspinal cord functionsugammadexwake-up test

Identifiers

PMID42211019
PMCPMC13215055

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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.