Evidence map›Paper›PMID 41899231›Full record

ArticleJournal of clinical medicine2026

Exoscopic Minimally Invasive Open-Door Laminoplasty with Pedicle Screw Fixation for Cervical Ossification of the Posterior Longitudinal Ligament: A Technical Note and Preliminary Clinical Experience.

Kentaro Yamane, Wataru Narita, Shinichiro Takao, Hisakazu Shitozawa, Kazuhiro Takeuchi, Shinnosuke Nakahara

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of clinical medicine, 2026. 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

6 authors.

Kentaro YamaneDepartment of Orthopaedic Surgery, National Hospital Organization Okayama Medical Center, 1711-1, Tamasu, Kita-ku, Okayama 701-1192, Okayama, Japan.
Wataru NaritaDepartment of Orthopaedic Surgery, Kameoka Municipal Hospital, 1-1, Shinonoda, Shino-cho, Kameoka 621-8585, Kyoto, Japan.ORCID 0009-0003-6485-4806
Shinichiro TakaoDepartment of Orthopaedic Surgery, National Hospital Organization Okayama Medical Center, 1711-1, Tamasu, Kita-ku, Okayama 701-1192, Okayama, Japan.
Hisakazu ShitozawaDepartment of Orthopaedic Surgery, National Hospital Organization Okayama Medical Center, 1711-1, Tamasu, Kita-ku, Okayama 701-1192, Okayama, Japan.
Kazuhiro TakeuchiDepartment of Orthopaedic Surgery, National Hospital Organization Okayama Medical Center, 1711-1, Tamasu, Kita-ku, Okayama 701-1192, Okayama, Japan.
Shinnosuke NakaharaDepartment of Orthopaedic Surgery, National Hospital Organization Okayama Medical Center, 1711-1, Tamasu, Kita-ku, Okayama 701-1192, Okayama, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

cervical ossification of posterior longitudinal ligamentexoscopeexoscopic minimally invasive open-door laminoplasty with pedicle screw fixationminimally invasiveposterior decompression with instrumented fusion

Identifiers

PMID41899231
PMCPMC13026389

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.