Evidence map›Paper›PMID 41293770›Full record

ArticleCraniomaxillofacial trauma & reconstruction2025

Development of an Automatic Computer Program to Determine the Optimal Dental Implant Size and Position for Fibula Free Flap Surgery.

Ming Yan Cheung, Ankit Nayak, Xing-Na Yu, Kar Yan Li, Yu-Xiong Su, Jingya Jane Pu

Abstract read
In one paragraph

Article in Craniomaxillofacial trauma & reconstruction, 2025. 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
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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.

Ming Yan CheungDivision of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, 34 Hospital Road, Sai Ying Pun, Hong Kong, China; ccmy8@connect.hku.hk (M.Y.C.); ankitnayak42@gmail.com (A.N.); rinayu812@gmail.com (X.-N.Y.).ORCID https://orcid.org/0000-0003-4615-8922
Ankit NayakDivision of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, 34 Hospital Road, Sai Ying Pun, Hong Kong, China; ccmy8@connect.hku.hk (M.Y.C.); ankitnayak42@gmail.com (A.N.); rinayu812@gmail.com (X.-N.Y.).ORCID https://orcid.org/0000-0002-2243-4075
Xing-Na YuDivision of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, 34 Hospital Road, Sai Ying Pun, Hong Kong, China; ccmy8@connect.hku.hk (M.Y.C.); ankitnayak42@gmail.com (A.N.); rinayu812@gmail.com (X.-N.Y.).
Kar Yan LiClinical Research Centre, Faculty of Dentistry, The University of Hong Kong, Hong Kong, China; skyli@hku.hk.
Yu-Xiong SuDivision of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, 34 Hospital Road, Sai Ying Pun, Hong Kong, China; ccmy8@connect.hku.hk (M.Y.C.); ankitnayak42@gmail.com (A.N.); rinayu812@gmail.com (X.-N.Y.).ORCID https://orcid.org/0000-0001-7143-3370
Jingya Jane PuDivision of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, 34 Hospital Road, Sai Ying Pun, Hong Kong, China; ccmy8@connect.hku.hk (M.Y.C.); ankitnayak42@gmail.com (A.N.); rinayu812@gmail.com (X.-N.Y.).ORCID https://orcid.org/0000-0001-8349-4031

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Computer-assisted surgery (CAS) and virtual surgical planning (VSP) have transformed jaw reconstruction, allowing immediate insertion of dental implants during surgery for better rehabilitation of occlusal function. However, traditional planning for optimal location and angulation of dental implants and fibula relies on experience and can be time-consuming. This study aimed to propose a function-driven workflow and develop an automatic computer program for optimal positioning of simultaneous dental implants and fibula segments. A customized computer program was developed using MATLAB. Computed tomography (CT) of the lower limbs of ninety-one Southern Chinese individuals was retrieved and cross-sections of three-dimensional (3D) fibula models were comprehensively investigated for implant installation. Our research proves that the accuracy of the program in identifying the anatomical orientation of the fibula was 92%. The ideal location, angulation and length of implant could be automatically generated based on any selected implant diameter, with a surgical feasibility of 94%. To the best of our knowledge, this is the first study to develop and validate a customized automatic computer program for osseointegrated implant design in fibula flap surgery. This program can be incorporated into the current workflow of CAS to further the development of reliable and efficient surgical planning for function-driven jaw reconstruction.

Indexed as

computer-assisted surgerydental rehabilitationfibula free flaphead and neck cancerJaw reconstructionoral oncologysimultaneous dental implant

Identifiers

PMID41293770
PMCPMC12641722

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LicenceCC BY
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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.