Evidence map›Paper›PMID 42548069›Full record

ArticleMicrosurgery2026

A Chimeric SCIP Flap With a Sartorius Muscle Component for Single-Stage Reconstruction of Late-Onset Navicular Osteomyelitis Following Degloving Injury: A Case Report.

Shigeki Ishibashi, Toko Umamoto, Maya Kanasaki, Reiko Tsukuura, Nana Yamamoto, Takumi Yamamoto

Abstract readCase Reports
In one paragraph

Article in Microsurgery, 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

The trial behind it

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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.

Shigeki IshibashiDepartment of Supermicrosurgery, National Center for Global Health and Medicine, Tokyo, Japan.ORCID https://orcid.org/0000-0003-1276-4879
Toko UmamotoDepartment of Supermicrosurgery, National Center for Global Health and Medicine, Tokyo, Japan.
Maya KanasakiDepartment of Supermicrosurgery, National Center for Global Health and Medicine, Tokyo, Japan.
Reiko TsukuuraDepartment of Supermicrosurgery, National Center for Global Health and Medicine, Tokyo, Japan.ORCID https://orcid.org/0000-0003-0878-8624
Nana YamamotoDepartment of Supermicrosurgery, National Center for Global Health and Medicine, Tokyo, Japan.
Takumi YamamotoDepartment of Supermicrosurgery, National Center for Global Health and Medicine, Tokyo, Japan.ORCID https://orcid.org/0009-0007-7016-1335

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In degloving injuries without associated fracture, osteomyelitis may be difficult to recognize, potentially delaying definitive treatment. We report a case and describe the role of a chimeric superficial circumflex iliac artery perforator (SCIP) flap with a sartorius muscle component for simultaneous dead-space obliteration and soft-tissue resurfacing. A 44-year-old man underwent free anterolateral thigh flap coverage 1 month after a medial ankle degloving injury. Two years later, a painless noninflammatory cystic lesion developed on the flap and recurred over 4 years despite three local debridements. At 6 years after injury, ultrasound, computed tomography, and magnetic resonance imaging demonstrated a sinus tract communicating with the navicular bone. Definitive debridement identified a retained anchor fragment within the navicular fistula and purulent tissue along the tract, resulting in a 4 × 10 cm soft-tissue defect and an approximately 7 × 8 × 14 mm intraosseous dead space. Single-stage reconstruction was performed using a chimeric SCIP flap with a 12 × 5 cm skin paddle and a 6 × 4.5 cm sartorius muscle segment. The muscle component obliterated the navicular cavity, and the skin paddle resurfaced the medial ankle defect. Culture grew Pseudomonas aeruginosa, and targeted antibiotics were administered for 14 weeks. Healing was uneventful. At 1 year, the patient remained symptom-free without recurrence. The erythrocyte sedimentation rate had returned to the normal range, and MRI showed resolution of navicular marrow edema. This case highlights the importance of thorough imaging in recurrent wound problems after degloving injury, even when the initial injury appears limited to the skin and soft tissue. A chimeric SCIP flap with a sartorius muscle component may be a useful single-stage option for osteomyelitis treatment requiring dead-space obliteration and thin soft-tissue coverage.

Indexed as

Ankle InjuriesDegloving InjuriesOsteomyelitisPerforator FlapPlastic Surgery ProceduresTarsal BonesAdultHumansMalechimeric flaposteomyelitissartorius musclesingle‐stage reconstructionsuperficial circumflex iliac artery perforator flap

Identifiers

PMID42548069
PMCPMC13434193

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Registered trials

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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.