Evidence map›Paper›PMID 41981588›Full record

ReviewBMC women's health2026

Isolated axillary metastasis from early-stage dMMR endometrial carcinoma: a case report and mini-review.

Yanying Yu, Xiaoyan Chang, Xiaorong Hou, Fuquan Zhang

Abstract readCase ReportsReview
In one paragraph

Review in BMC women's health, 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

4 authors.

Yanying YuDepartment of Radiation Oncology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Xiaoyan ChangDepartment of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Xiaorong HouDepartment of Radiation Oncology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China. houxr@pumch.cn.
Fuquan ZhangDepartment of Radiation Oncology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China. zhangfq@pumch.cn.

Funding

National Key R&D Program of China, Ministry of Science and Technology of the People's Republic of China 2023YFC2411504Peking Union Medical College Hospital Talent Cultivation Program Category C No. UBJ04712
6 · The paper itself

Abstract

introductionAxillary lymph node metastasis (ALNM) from endometrial carcinoma is extremely rare, particularly in tumors with early-stage, endometrioid histology. The clinical characteristics, underlying mechanisms, and optimal management strategies for this rare metastatic pattern remain insufficiently defined. CASE PRESENTATION: We report a case of a 63-year-old woman diagnosed with FIGO 2023 stage IIB, grade 2 endometrioid endometrial carcinoma exhibiting mismatch repair deficiency (dMMR) and substantial lymphovascular space invasion (LVSI). She underwent surgery followed by adjuvant pelvic radiotherapy and vaginal brachytherapy. Approximately one year later, the patient developed isolated right axillary lymphadenopathy. Histopathological and immunohistochemical analyses confirmed metastatic endometrioid adenocarcinoma of uterine origin. The patient was treated with tislelizumab and lenvatinib but experienced progressive disease, with enlarging axillary nodes and new chest wall involvement. Salvage radiotherapy with a simultaneous integrated boost was administered and achieved tumor regression. A focused review of previously reported cases of axillary lymph node metastasis from endometrial carcinoma was conducted to summarize clinicopathologic features and treatment approaches.

conclusionThis case highlights an unusual metastatic pattern of endometrial cancer and underscores the need for individualized risk stratification, long-term surveillance, and timely integration of local therapy when systemic treatment proves insufficient.

Indexed as

Carcinoma, EndometrioidEndometrial NeoplasmsLymphatic MetastasisAxillaFemaleHumansMiddle AgedNeoplasm StagingAxillary lymph node metastasisEndometrial carcinomaLymphovascular space invasionMismatch repair deficiencyNon-locoregional recurrence

Identifiers

PMID41981588
PMCPMC13217640

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.