Evidence map›Paper›PMID 41018425›Full record

ArticleCureus2025

Temporary Relative Lumbar Spinal Stenosis After Skip Partial Laminectomies in an Elderly Woman: A Case Report.

Hayato Kinoshita, Michio Hongo, Hiroshi Matsuura, Masaaki Takeshima, Naohisa Miyakoshi

Abstract readCase Reports
In one paragraph

Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Hayato KinoshitaOrthopaedics, Honjo Daiichi Hospital, Yurihonjo, JPN.
Michio HongoPhysical Therapy, Akita University Graduate School of Medicine, Akita, JPN.
Hiroshi MatsuuraOrthopaedics, Honjo Daiichi Hospital, Yurihonjo, JPN.
Masaaki TakeshimaOrthopaedics, Honjo Daiichi Hospital, Yurihonjo, JPN.
Naohisa MiyakoshiOrthopaedic Surgery, Akita University Graduate School of Medicine, Akita, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lumbar spinal stenosis is common and mostly caused by age-related spine degeneration. When conservative treatment is not successful, surgery is typically performed. We encountered a 79-year-old female patient who developed spinal canal stenosis at an unoperated level after partial skip laminectomies at multiple lumbar levels. On postoperative day two, she developed paraparesis, and magnetic resonance imaging showed lumbar spinal canal stenosis at a level that was normal before surgery. Her paraparesis resolved two weeks after surgery. Repeat imaging at the three-month follow-up showed an improvement in the lumbar stenosis. We consider this phenomenon to be "negative pressure concentration in the dural canal" based on the Venturi effect and Bernoulli's principle.

Indexed as

bernoulli’s principlelumbar spinal stenosis (lss)partial laminectomytransient paraparesisventuri effect

Identifiers

PMID41018425
PMCPMC12465093

What OpenQuestion holds

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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.