Evidence map›Paper›PMID 41567891›Full record

ArticleCureus2025

Creation of a Natural Interdigital Web in Toe Polysyndactyly With a Dorsal Trapezoidal and Plantar Triangular Flap Design.

Daiki Ito, Ko Nakao

Abstract readCase Reports
In one paragraph

Article in Cureus, 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
–field-weighted citation impact
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

2 authors.

Daiki ItoPlastic Surgery, Subaru Health Insurance Society Ota Memorial Hospital, Ota, JPN.
Ko NakaoPlastic and Reconstructive Surgery, Subaru Health Insurance Society Ota Memorial Hospital, Ota, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Surgical correction of polysyndactyly of the toes requires not only functional separation of the digits but also creation of an aesthetically acceptable interdigital web, as postoperative appearance strongly affects psychosocial outcomes. Although traditional techniques, including Z-plasty and dorsal rectangular flaps as well as web-preserving flaps with or without skin grafting, have been described, complications such as web creep, wound dehiscence, and valgus deformity of the residual toes remain problematic. Here, we report a case of polysyndactyly involving the fourth, fifth, and sixth toes of the left foot in a five-year-old girl. A trapezoidal dorsal rectangular flap was created in the fourth interdigital space and combined with a triangular plantar flap to achieve a web that was narrow in the mid-portion and broader at the base. The dorsal flap base and plantar inset were advanced 2 mm proximally to enhance web depth. Residual skin defects were covered using a full-thickness skin graft harvested from the medial malleolar region. Six months postoperatively, the reconstructed web showed appropriate depth, tapering, and alignment consistent with the adjacent interdigital spaces. No valgus deviation was observed in the residual toes. The skin graft demonstrated excellent take with only minor pigmentation differences and no significant scar contracture or web creep. The patient's postoperative function and ambulation were uneventful. The combination of a trapezoidal dorsal rectangular flap and plantar triangular flap with proximal advancement of the inset facilitates the creation of a deep and natural-appearing interdigital web. Adjunctive full-thickness skin grafting allows tension-free closure of larger skin deficits, reducing the risk of secondary complications. Although this report describes a single case, the technique may be useful in the aesthetic reconstruction of polysyndactyly of the toes.

Indexed as

dorsal trapezoidal flapinterdigital web reconstructionpolysyndactylyskin grafttoe surgery

Identifiers

PMID41567891
PMCPMC12816938

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.