Evidence map›Paper›PMID 42856756›Full record

ArticleFrontiers in medicine2026

Transaxillary three-dimensional endoscopic segmental ductal resection for pathological nipple discharge: a case report.

Yi Wang, Pan Li, Yangyang Guan, Yu Zhou, Tao Han, Fei Fan

Abstract readCase Reports
In one paragraph

Article in Frontiers in medicine, 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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1 · What the graph read from it

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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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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Yi WangDepartment of Thyroid and Breast Surgery, The Affiliated Hospital of Panzhihua University, Panzhihua, China.
Pan LiDepartment of Thyroid and Breast Surgery, The Affiliated Hospital of Panzhihua University, Panzhihua, China.
Yangyang GuanDepartment of Thyroid and Breast Surgery, The Affiliated Hospital of Panzhihua University, Panzhihua, China.
Yu ZhouDepartment of Thyroid and Breast Surgery, The Affiliated Hospital of Panzhihua University, Panzhihua, China.
Tao HanDepartment of Thyroid and Breast Surgery, The Affiliated Hospital of Panzhihua University, Panzhihua, China.
Fei FanDepartment of Thyroid and Breast Surgery, The Affiliated Hospital of Panzhihua University, Panzhihua, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Pathological nipple discharge often requires surgery to remove the affected duct. The conventional circumareolar incisions are generally satisfactory but may result in local hypoesthesia or in ischemic necrosis of the nipple-areola complex because of neurovascular disruption. Therefore, alternative, minimally invasive techniques to reduce this structural damage are being investigated. Case presentation: A 30-year-old woman presented with a history of serous unilateral nipple discharge for six months. Mammary ductoscopy indicated an intraductal space-occupying lesion, and this was then marked with precise intraductal staining with methylene blue. A three-dimensional endoscopic-assisted segmental ductal resection was performed through a small incision in the natural axillary fold, utilizing the posterior chest space. This particular technique aimed to prevent direct surgical trauma to the central areolar region. Histopathology and immunohistochemistry after surgery indicated the possibility of a benign intraductal papilloma. Patient's recovery was uneventful without complications. The clinical assessment indicated good maintenance of the papillary-areolar blood supply, no serious hypoesthesia of the skin, and no visible scarring of the breast surface. Conclusion: The three-dimensional endoscopic-assisted axillary approach may be a useful and aesthetically favorable alternative for managing benign intraductal lesions. It may decrease local postoperative complications of traditional incisions, but more clinical studies are required to determine its wider application.

Indexed as

breast diseasesendoscopyintraductal papillomaminimally invasive surgical proceduresnipple discharge

Identifiers

PMID42856756
PMCPMC13649967

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