Loading
Life sciences · Journal article
Cancers · October 13, 2026
No summary has been generated for this record yet. What follows is drawn from its source metadata only.
Journal article.
No findings were extractable from the material analysed.
Safety was not reported in the material analysed. Check the source before drawing any conclusion about harm.
The source did not state who this applies to in practice.
Graded across the dimensions that decide whether you should act, each from what the source actually supports. There is no single score, and where a dimension was not assessed it says so.
This record has not been graded across any dimension yet. Treat the label above as provisional and read the source.
What is missing. This record has no bottom line, key findings, reported figures, evidence dimensions. That is a gap in the analysis, not a judgement about the study.
Objective: Our objective was to characterize the molecular–pathologic profile and recurrence patterns of endometrial cancer with pelvic lymph node isolated tumor cells (ITCs). Methods: A single-center retrospective study of patients with endometrial cancer and ITCs was conducted. Patients with concurrent lymph nodes or distant metastasis were excluded. Cases were reviewed by a gynecologic pathologist, and electronic medical records were reviewed. Descriptive statistics were performed using R 4.4.2. Results: A total of 43 patients were included, with a median follow-up time of 33 months. The majority were endometrioid carcinoma (91%) and stage I (72%). In total, 28 (65%) were MMR-proficient and p53-wild-type (MMRp p53wt), nine (21%) were MMR-deficient (MMRd), six (14%) were p53-abnormal (p53abn), and none were POLE-mutated (POLEmut). Additionally, 27 (96%) MMRp p53wt cases showed a microcystic, elongated, and fragmented (MELF) pattern of invasion. Adjuvant therapy was indicated in 38 (88%) patients; 32 (74%) received therapy and six (14%) declined. Four (9.3%) patients recurred, with a recurrence rate of 33% (2/6) for p53abn, 11% (1/9) for MMRd, and 4% (1/28) for MMRp p53wt. All recurrences were to distant sites. In the MMRp p53wt group, 16 (57%) had external beam radiation (EBRT) +/− vaginal brachytherapy (VBT), three (11%) had chemotherapy +/− radiation, and nine (32%) had no adjuvant treatment or VBT alone. Conclusions: Molecular profile is prognostically relevant in endometrial carcinoma with ITCs. ITCs in MMRp p53wt endometrioid carcinoma present a low risk of disease recurrence. As the majority of our cohort received adjuvant therapy, future work may explore de-escalating treatment in low-risk ITC cases.