Evidence map›Paper›PMID 33143400›Full record

ArticleArchives of craniofacial surgery2020

Staged reconstruction of a chronically infected large skull defect using free tissue transfer and a patient-specific polyetheretherketone implant.

Seung Jin Moon, Hong Bae Jeon, Eui Hyun Kim, Dae Hyun Lew, Yong Oock Kim, Jong Won Hong

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Archives of craniofacial surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

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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 at 1 institution in 1 country.

Seung Jin MoonDepartment of Plastic and Reconstructive Surgery, Yonsei University College of Medicine, Seoul, Korea.
Hong Bae JeonDepartment of Plastic and Reconstructive Surgery, Yonsei University College of Medicine, Seoul, Korea.
Eui Hyun KimDepartment of Neurosurgery, Yonsei University College of Medicine, Seoul, Korea.
Dae Hyun LewDepartment of Plastic and Reconstructive Surgery, Yonsei University College of Medicine, Seoul, Korea.
Yong Oock KimDepartment of Plastic and Reconstructive Surgery, Yonsei University College of Medicine, Seoul, Korea.
Jong Won HongDepartment of Plastic and Reconstructive Surgery, Yonsei University College of Medicine, Seoul, Korea.
Yonsei University · KR

Funding

Yonsei University College of Medicine 6-2016-0147
6 · The paper itself

Abstract

Reconstructions of extensive composite scalp and cranial defects are challenging due to high incidence of postoperative infection and reconstruction failure. In such cases, cranial reconstruction and vascularized soft tissue coverage are required. However, optimal reconstruction timing and material for cranioplasty are not yet determined. Herein, we present a large skull defect with a chronically infected wound that was not improved by repeated debridement and antibiotic treatment for 3 months. It was successfully treated with anterolateral thigh (ALT) free flap transfer for wound salvage and delayed cranioplasty with a patient-specific polyetheretherketone implant. To reduce infection risk, we performed the cranioplasty 1 year after the infection had resolved. In the meantime, depression of ALT flap at the skull defect site was observed, and the midline shift to the contralateral side was reported in a brain computed tomography (CT) scan, but no evidence of neurologic deterioration was found. After the surgery, sufficient cerebral expansion without noticeable dead-space was confirmed in a follow-up CT scan, and there was no complication over the 1-year follow-up period.

Indexed as

CranioplastyFree tissue flapPolyetheretherketone

Identifiers

PMID33143400
PMCPMC7644347
OpenAlexW3097122161

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.