Evidence map›Paper›PMID 42194887›Full record

ArticleJournal of clinical medicine2026

Hidden Blood Loss in Full-Endoscopic Lumbar Decompression Compared with Biportal Endoscopic and Open Microscopic Surgery for Single-Segment Lumbar Stenosis.

Sung Cheol Park, Yongjung Kim, Sang Soo Eun, Hee Jung Son

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

4 authors.

Sung Cheol ParkDepartment of Orthopaedic Surgery, Spine Endoscopy Center, Bumin Hospital Seoul, Seoul 07590, Republic of Korea.ORCID 0000-0001-9389-5429
Yongjung KimDepartment of Orthopaedic Surgery, Spine Endoscopy Center, Bumin Hospital Seoul, Seoul 07590, Republic of Korea.
Sang Soo EunDepartment of Orthopaedic Surgery, Spine Endoscopy Center, Bumin Hospital Seoul, Seoul 07590, Republic of Korea.
Hee Jung SonDepartment of Orthopedic Surgery, Nowon Eulji Medical Center, Eulji University School of Medicine, Seoul 03080, Republic of Korea.ORCID 0000-0002-0180-8744

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

biportal endoscopic spine surgeryendoscopic spine surgeryfull-endoscopic spine surgeryhidden blood losslumbar spinal stenosisminimally invasive spine surgeryunilateral laminotomy with bilateral decompression

Identifiers

PMID42194887
PMCPMC13207185

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.