Evidence map›Paper›PMID 36381453›Full record

ArticleKorean journal of neurotrauma2022

Multiple Cerebral Hemorrhages Caused by Paradoxical Reperfusion Injury After Cranioplasty.

Hyuk-Jin Oh, Jai-Joon Shim, Jae-Min Ahn, Jae-Sang Oh, Seok-Mann Yoon

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Korean journal of neurotrauma, 2022. 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, top 88% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

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 at 1 institution in 1 country.

Hyuk-Jin OhDepartment of Neurosurgery, Soonchunhyang University Cheonan Hospital, Cheonan, Korea.ORCID https://orcid.org/0000-0001-7189-1267
Jai-Joon ShimDepartment of Neurosurgery, Soonchunhyang University Cheonan Hospital, Cheonan, Korea.ORCID https://orcid.org/0000-0002-1757-0611
Jae-Min AhnDepartment of Neurosurgery, Soonchunhyang University Cheonan Hospital, Cheonan, Korea.ORCID https://orcid.org/0000-0002-3427-8807
Jae-Sang OhDepartment of Neurosurgery, Soonchunhyang University Cheonan Hospital, Cheonan, Korea.ORCID https://orcid.org/0000-0003-4570-6763
Seok-Mann YoonDepartment of Neurosurgery, Soonchunhyang University Cheonan Hospital, Cheonan, Korea.ORCID https://orcid.org/0000-0002-0048-6309
Soonchunhyang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cranioplasty-related reperfusion injury has rarely been reported. Although there are several hypotheses, particularly regarding the mechanisms of the event, clear evidence is lacking. Here, we report the case of an 84-year-old man with traumatic intracranial hemorrhage and subdural hematoma who underwent decompressive craniectomy and hematoma evacuation in the right hemisphere. After 45 days, cranioplasty was performed using titanium. A preoperative perfusion study with 99m-Tc-HMPAO brain single-photon emission tomography revealed diffuse hypoperfusion in the left cerebral hemisphere with decreased vascular reserve. After cranioplasty, multiple cerebral hemorrhages were observed on immediate postoperative computed tomography. Cerebral hemorrhage eventually improved without surgery. Here, we report a case with findings revealed through perfusion studies before and after surgery.

Indexed as

Decompressive craniectomyReperfusion injuryTechnetium Tc 99m exametazimeTraumatic intracranial hemorrhage

Identifiers

PMID36381453
PMCPMC9634289
OpenAlexW4285112467

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.