Evidence map›Paper›PMID 32656121›Full record

ArticleAsian journal of neurosurgery

Comparative Study of Minimally Invasive Lumbar Decompression versus Decompressive Laminectomy with Posterolateral Transpedicular Fixation for the Treatment of Degenerative Lumbar Canal Stenosis.

Ahmed Reda Aldahshory, Hazem Mashaly, Shafik Tahseen El Molla, Ibrahim Abdelmohsen Ismaiel, Khaled Saoud

Open access · hybridAbstract read
In one paragraph

Article in Asian journal of neurosurgery. 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
0.3field-weighted citation impact, top 44% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. Review
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.

Ahmed Reda AldahshoryDepartment of Neurosurgery, Arab Contractors Medical Center, Nasr city, Cairo Governorate, Egypt.
Hazem MashalyDepartment of Neurosurgery, Faculty of Medicine, Ain Shams University, Nasr city, Cairo Governorate, Egypt.
Shafik Tahseen El MollaDepartment of Neurosurgery, Faculty of Medicine, Ain Shams University, Nasr city, Cairo Governorate, Egypt.
Ibrahim Abdelmohsen IsmaielDepartment of Neurosurgery, Faculty of Medicine, Ain Shams University, Nasr city, Cairo Governorate, Egypt.
Khaled SaoudDepartment of Neurosurgery, Faculty of Medicine, Ain Shams University, Nasr city, Cairo Governorate, Egypt.
Ain Shams University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe classic laminectomy for spinal decompression was the treatment of choice of the degenerative lumbar canal stenosis (LCS). Many surgeons prefer to add instrumented lumbar fusion to avoid future instability after the removal of posterior elements. Adding fusion is associated with more bleeding and longer periods of hospitalization. Minimally invasive lumbar decompression (MILD) has been advocated for successful decompression with less bleeding loss and shorter hospitalization. AIM OF THE WORK: To evaluate and compare the clinical outcomes of two different treatment modalities for degenerative LCS: the classic laminectomy with posterolateral transpedicular screw fixation and the MILD. PATIENTS AND

methodsFifty patients with degenerative LCS were randomized from two institutions: Ain Shams University Hospital and Arab Contractors Medical Center, who underwent surgeries for degenerative LCS between 2016 and 2018 with 1-year follow-up. The study compared two cohorts: Group A - 25 patients underwent classic lumbar laminectomy with posterolateral transpedicular fixation, and Group B - 25 patients underwent MILD.

resultsThere were no statistically significant differences between both treatment modalities in the VAS for leg pain and back pain, the patient satisfaction index, and the Oswestry disability index after 1 year. The fusion operations were associated with higher estimates of blood loss, longer hospital stay, and more financial costs.

conclusionMILD has the same satisfactory results as classic laminectomy with posterolateral fixation for the treatment of degenerative LCS with less bleeding loss and shorter hospitalization. Since the results are comparable, MILD is suggested in low-income countries as Egypt for economic reasons.

Indexed as

Canal stenosisclassic laminectomydegenerative lumbarminimally invasive lumbar decompressionposterolateral transpedicular fixation

Identifiers

PMID32656121
PMCPMC7335112
OpenAlexW3033576535

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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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.