Evidence map›Paper›PMID 42040503›Full record

ArticleSurgical case reports2026

Axillary Accessory Breast Cancer Performed Reconstruction Using a Local Flap: A Case Report.

Sawaka Yukishige, Norihiro Hokimoto, Keisuke Kashiwagi, Kenji Yorita, Miho Tsutsui, Hiroaki Inoue, Hiromitsu Takizawa

Abstract readCase Reports
In one paragraph

Article in Surgical case reports, 2026. 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

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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

7 authors.

Sawaka YukishigeDepartment of Thoracic, Endocrine Surgery and Oncology, Tokushima University Graduate School, Tokushima, Tokushima, Japan.
Norihiro HokimotoDepartment of Surgery, Japanese Red Cross Kochi Hospital, Kochi, Kochi, Japan.
Keisuke KashiwagiDepartment of Plastic Surgery, Japanese Red Cross Kochi Hospital, Kochi, Kochi, Japan.
Kenji YoritaDepartment of Diagnostic Pathology, Japanese Red Cross Kochi Hospital, Kochi, Kochi, Japan.
Miho TsutsuiDepartment of Pathology, Kochi Medicine School Hospital, Nankoku, Kochi, Japan.
Hiroaki InoueDepartment of Thoracic, Endocrine Surgery and Oncology, Tokushima University Graduate School, Tokushima, Tokushima, Japan.
Hiromitsu TakizawaDepartment of Thoracic, Endocrine Surgery and Oncology, Tokushima University Graduate School, Tokushima, Tokushima, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAccessory breast cancer is rare, with approximately two-thirds of cases arising in the axillary region. Wide local excision is commonly performed; however, large axillary defects can lead to postoperative scar contractures and limited range of motion in the ipsilateral upper limb. CASE PRESENTATION: A 67-year-old woman presented with a palpable mass and erythema in the left axilla. Physical examination revealed a 2-cm indurated lesion with erythema in the left axilla. Ultrasonography revealed an irregular 14-mm hypoechoic mass with suspected dermal invasion. Skin punch biopsy suggested the presence of invasive carcinoma in the dermis, suggestive of invasive lobular carcinoma on immunohistochemistry. Contrast-enhanced breast MRI revealed no abnormal breast enhancement. Systemic evaluation revealed no evidence of distant metastases. The patient underwent a wide local excision of the left axillary lesion with axillary lymph node dissection, followed by local skin flap reconstruction of the axillary defect. Histopathological examination revealed an invasive lobular carcinoma of pleomorphic type (pT1cN1aM0, pStage IIA, triple-negative subtype), associated with heterotopic breast tissue and lobular carcinoma

conclusionsDuring the surgical treatment of axillary accessory breast cancer, reconstructive procedures should be considered based on the size of the skin defect to prevent postoperative scar contracture.

Indexed as

accessory breast canceraxillary reconstructionlocal flap

Identifiers

PMID42040503
PMCPMC13103485

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