Evidence map›Paper›PMID 34900674›Full record

ArticleFrontiers in oncology2021

Comparison of the Accuracy and Clinical Parameters of Patient-Specific and Conventionally Bended Plates for Mandibular Reconstruction.

Henriette L Möllmann, Laura Apeltrath, Nadia Karnatz, Max Wilkat, Erik Riedel, Daman Deep Singh, Majeed Rana

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07245758 (Stryker Customized Plates for Mandibular Reconstruction), which is not on this map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.7field-weighted citation impact, top 9% 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.

NCT07245758 completednot on this mapstarted 2024, after this paper: background citation

Stryker Customized Plates for Mandibular Reconstruction: A Retrospective Post Market Follow Up to Confirm Safety and Performance of Facial iD Customized Mandible Reconstruction Plates

TypeobservationalSponsorStryker CraniomaxillofacialRan2024 to 2026Enrolled50ConditionsMandibular Fractures, Mandible Fracture, Mandible, DeformityArmsMandibular reconstruction
3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 19 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

7 authors at 2 institutions in 1 country.

Henriette L MöllmannDepartment of Oral and Maxillofacial Surgery, University Hospital Duesseldorf, Duesseldorf, Germany.
Laura ApeltrathDepartment of Oral and Maxillofacial Surgery, University Hospital Duesseldorf, Duesseldorf, Germany.
Nadia KarnatzDepartment of Oral and Maxillofacial Surgery, University Hospital Duesseldorf, Duesseldorf, Germany.
Max WilkatDepartment of Oral and Maxillofacial Surgery, University Hospital Duesseldorf, Duesseldorf, Germany.
Erik RiedelDepartment of Oral and Maxillofacial Surgery, University Hospital Duesseldorf, Duesseldorf, Germany.
Daman Deep SinghDepartment of Oral and Maxillofacial Surgery, University Hospital Duesseldorf, Duesseldorf, Germany.
Majeed RanaDepartment of Oral and Maxillofacial Surgery, University Hospital Duesseldorf, Duesseldorf, Germany.
Düsseldorf University Hospital · DEHeinrich Heine University Düsseldorf · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis retrospective study compared two mandibular reconstruction procedures-conventional reconstruction plates (CR) and patient-specific implants (PSI)-and evaluated their accuracy of reconstruction and clinical outcome.

methodsOverall, 94 patients had undergone mandibular reconstruction with CR (

resultsIn the CR group, the largest difference was at the lateral point of the condyle mandibulae (D2) -1.56 mm (SD = 3.8). In the PSI group, the largest difference between preoperative and postoperative measurement was shown at the processus coronoid (D5) with +1.86 mm (SD = 6.0). Significant differences within the groups in pre- and postoperative measurements were identified at the gonion (D6) [

conclusionFor reconstructing mandibular defects, CR and PSI are eligible. In each case, the advantages and disadvantages of these approaches must be assessed. The functional and esthetic outcome of mandibular reconstruction significantly improves with the experience of the surgeon in conducting microvascular grafts and familiarity with computer-assisted surgery. Interoperator variability can be reduced, and training of younger surgeons involved in planning can be reaching better outcomes in the future.

Indexed as

CASmandibular reconstructionPSIreconstruction platevirtual planning

Identifiers

PMID34900674
PMCPMC8660676
OpenAlexW3216379253

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.