Evidence map›Paper›PMID 41947830›Full record

ArticleJournal of plastic and reconstructive surgery2026

Smile Reconstruction for Patients with Congenital Incomplete Facial Paralysis using Modified Lengthening Temporalis Myoplasty.

Riho Takayanagi, Akiko Hirata, Akihiro Ogino, Hayato Hanada, Kazuo Kishi, Akiteru Hayashi

Abstract read
In one paragraph

Article in Journal of plastic and reconstructive surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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.

Riho TakayanagiDepartment of Plastic and Reconstructive Surgery, Keio University School of Medicine, Tokyo, Japan.
Akiko HirataDepartment of Plastic and Reconstructive Surgery, Toho University Ohashi Medical Center, Tokyo, Japan.
Akihiro OginoDepartment of Plastic and Reconstructive Surgery, Toho University Omori Medical Center, Tokyo, Japan.
Hayato HanadaDepartment of Plastic and Reconstructive Surgery, Toho University Omori Medical Center, Tokyo, Japan.
Kazuo KishiDepartment of Plastic and Reconstructive Surgery, Keio University School of Medicine, Tokyo, Japan.
Akiteru HayashiDepartment of Plastic and Reconstructive Surgery, Toho University Sakura Medical Center, Chiba, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: Treatment of congenital facial paralysis is often postponed because patients exhibit only mild dysfunction and inconspicuous facial asymmetry at rest. Surgical facilitation of smiling has significant implications for the quality of life and the physical and mental development of patients. We describe facial reanimation using modified lengthening temporalis myoplasty (LTM) in patients with congenital incomplete facial nerve palsy who first presented to our institution after the age of 10 years. Methods: Three patients (age, 12-26 years; two males and one female) underwent facial reanimation with modified LTM using an extended S-shaped incision. In two cases, T-shaped fascial grafts were simultaneously applied to the lower lip. Evaluation was conducted using a simple and objective method to assess smile symmetry. Results: The postoperative follow-up period ranged from one to nine years. Postoperatively, the oral commissure remained symmetrical at rest in all three cases. Good symmetry was observed during voluntary smiling in all three cases and during spontaneous smiling in two cases. Conclusions: Modified LTM, a technique that does not require microsurgery and leaves no facial scarring, is a useful option for smile reconstruction in patients with congenital incomplete facial nerve paralysis.

Indexed as

congenital facial paralysisevaluationfacial reanimationlengthening temporalis myoplasty

Identifiers

PMID41947830
PMCPMC13051067

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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.