Evidence map›Paper›PMID 33425121›Full record

ArticleInternational journal of clinical and experimental pathology2020

Breast mucoepidermoid carcinoma: a case report and review of literature.

Ru-Pei Ye, Ye-Hui Liao, Tian Xia, Rong Kuang, Han-An Long, Xiu-Li Xiao

Open access · greenAbstract readCase Reports
In one paragraph

Article in International journal of clinical and experimental pathology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.1field-weighted citation impact, top 8% of its field
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

15 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Breast mucoepidermoid carcinoma: about a case report.International journal of surgery case reports · 2025
    Article
  4. Article
  5. Breast mucoepidermoid carcinoma with a rare CRTC3-MAML2 fusion.International cancer conference journal · 2024
    Article
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  8. Review
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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 at 1 institution in 1 country.

Ru-Pei YeDepartment of Pathology, The Affiliated Hospital of Southwest Medical University Luzhou, Sichuan Province, China.
Ye-Hui LiaoDepartment of Spinal Surgery, The Affiliated Hospital of Southwest Medical University Luzhou, Sichuan Province, China.
Tian XiaDepartment of Pathology, The Affiliated Hospital of Southwest Medical University Luzhou, Sichuan Province, China.
Rong KuangDepartment of Ultrasonography, The Affiliated Hospital of Southwest Medical University Luzhou, Sichuan Province, China.
Han-An LongDepartment of Pathology, The Affiliated Hospital of Southwest Medical University Luzhou, Sichuan Province, China.
Xiu-Li XiaoDepartment of Pathology, The Affiliated Hospital of Southwest Medical University Luzhou, Sichuan Province, China.
Affiliated Hospital of Southwest Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Breast mucoepidermoid carcinoma (MEC) is clinically rare, with an estimated incidence of 0.2-0.3% of all primary breast tumors. To date, only 41 cases have been reported in the literature. Herein, we present a case of breast MEC diagnosed at our hospital. The clinicopathologic features were preliminarily discussed by reviewing the literature. A 42-year-old Chinese woman presented with a lump in her right breast that was detected approximately three months prior. A microscopic examination showed that the breast MEC was composed of different proportions of mucinous cells, intermediate cells, and epidermoid cells. Most mucinous cells were positive for cytokeratin 7, while the epidermoid and intermediate cells were positive for p63 and cytokeratin 5/6. All tumor cells were negative for other myoepithelial markers, such as calponin. Tumor cells did not express estrogen, progesterone, or the HER-2/neu protein. After the patient underwent mastectomy, she was diagnosed with a low-grade mucoepidermoid carcinoma based on the clinical, histologic, and immuno-phenotypic characteristics. Our findings provide further insight into the pathologic mechanism of MEC, as correct diagnosis is essential for patient management.

Indexed as

Breastimmunohistochemistrymucoepidermoid carcinomapathologic morphology

Identifiers

PMID33425121
PMCPMC7791392
OpenAlexW3120104448

What OpenQuestion holds

Textmetadata
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.