Evidence map›Paper›PMID 42630922›Full record

ArticleJournal of surgical case reports2026

Retiform hemangioendothelioma of the breast: a case report and considerations for effective management.

Georgios E Papanikolaou, Stamatios A Merkouris, Kassiani P Giannaki, Zoi E Papaefthymiou, Stergios E Douvetzemis

Abstract readCase Reports
In one paragraph

Article in Journal of 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

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

5 authors.

Georgios E Papanikolaou4th Breast Clinic, Metropolitan General Hospital, 264 Mesogion Avenue, Cholargos, Athens 15562, Greece.ORCID https://orcid.org/0009-0003-5334-7921
Stamatios A MerkourisBreast Center, Metropolitan General Hospital, 264 Mesogion Avenue, Cholargos, Athens 15562, Greece.
Kassiani P GiannakiProlipsis Breast Center, Sevasteias 1 & Michalakopoulou 88A, Ilisia, Athens 11527, Greece.
Zoi E Papaefthymiou4th Breast Clinic, Metropolitan General Hospital, 264 Mesogion Avenue, Cholargos, Athens 15562, Greece.
Stergios E Douvetzemis4th Breast Clinic, Metropolitan General Hospital, 264 Mesogion Avenue, Cholargos, Athens 15562, Greece.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Retiform hemangioendothelioma (RHE) is a rare vascular neoplasm of intermediate malignancy, with a high frequency of local recurrence and negligible metastasizing potential. We describe a 45-year-old female who presented with a firm subcutaneous nodule in the lower-outer quadrant of the right breast. Diagnosis of RHE was confirmed based on the characteristic retiform pattern of the branching neoplastic vascular channels, as well as positivity for CD31 and negativity for D2-40 markers. The patient was successfully treated with wide local excision of the tumor with clear surgical margins. The resulting defect was reconstructed with local tissue displacement and direct closure. RHE must be considered in the differential diagnosis of skin vascular tumors, while histopathological and immunohistochemical examination remain core to the diagnosis. Wide local excision with clear margins is the treatment of choice, whereas radiotherapy and, more rarely, chemotherapy can be considered in the event of recurrence and in unresectable cases.

Indexed as

breastintermediate malignancyretiform hemangioendotheliomavascular neoplasm

Identifiers

PMID42630922
PMCPMC13494904

What OpenQuestion holds

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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.