Evidence map›Paper›PMID 36653903›Full record

ArticleRadiology and oncology2023

Awake craniotomy for operative treatment of brain gliomas - experience from University Medical Centre Ljubljana.

Tilen Zele, Tomaz Velnar, Blaz Koritnik, Roman Bosnjak, Jasmina Markovic-Bozic

Open access · goldAbstract read
In one paragraph

Article in Radiology and oncology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 18% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Pooled it
  2. 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

5 authors at 1 institution in 1 country.

Tilen ZeleDepartment of Neurosurgery, University Medical Centre Ljubljana, Ljubljana, Slovenia.
Tomaz VelnarDepartment of Neurosurgery, University Medical Centre Ljubljana, Ljubljana, Slovenia.
Blaz KoritnikDepartment of Neurophysiology, University Medical Centre Ljubljana, Ljubljana, Slovenia.
Roman BosnjakDepartment of Neurosurgery, University Medical Centre Ljubljana, Ljubljana, Slovenia.
Jasmina Markovic-BozicDepartment of Anaesthesiology and Intensive Care, University Medical Centre Ljubljana, Department of Anesthesiology and Reanimation Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.
Ljubljana University Medical Centre · SI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAwake craniotomy is a neurosurgical technique that allows neurophysiological testing with patient cooperation during the resection of brain tumour in regional anaesthesia. This allows identification of vital functional (i.e. eloquent) brain areas during surgery and avoidance of their injury. The aim of the study was to present clinical experience with awake craniotomy for the treatment of gliomas at the University Medical Centre Ljubljana from 2015 to 2019. PATIENTS AND

methodsAwake craniotomy was considered in patients with a gliomas near or within the language brain areas, in all cases of insular lesions and selected patients with lesions near or within primary motor brain cortex. Each patient was assessed before and after surgery.

resultsDuring the 5-year period, 24 awake craniotomies were performed (18 male and 6 female patients; average age 41). The patient's cooperation, discomfort and perceived pain assessed during the awake craniotomy were in majority of the cases excellent, slight, and moderate, respectively. After surgery, mild neurological worsening was observed in 13% (3/24) of patients. Gross total resection, in cases of malignant gliomas, was feasible in 60% (6/10) and in cases of low-grade gliomas in 29% (4/14). The surgery did not have important negative impact on functional status or quality of life as assessed by Karnofsky score and Short-Form 36 health survey, respectively (p > 0.05).

conclusionsThe results suggest that awake craniotomy for treatment of gliomas is feasible and safe neurosurgical technique. The proper selection of patients, preoperative preparation with planning, and cooperation of medical team members are necessary for best treatment outcome.

Indexed as

GliomaWakefulnessAdultBrainCraniotomyFemaleHumansMaleMonitoring, IntraoperativeQuality of Lifeawake craniotomyclinical experiencesintraoperative neurophysiological testingprimary brain tumourssurgery of gliomas

Identifiers

PMID36653903
PMCPMC10286893
OpenAlexW4317481703

What OpenQuestion holds

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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.