ArticleObesity surgery2021
Impact of Bariatric Surgery on Endometrial Cancer Tumor Pathology.
Article in Obesity surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.
- Pooled it
- Review
- Multi-omics analysis revealed the addiction to glutamine and susceptibility to de novo lipogenesis of endometrial neoplasm.Science China. Life sciences · 2025Article
- The Effectiveness of Metabolic Bariatric Surgery in Preventing Gynecologic Cancer - from Pathophysiology to Clinical Outcomes.Journal of Cancer · 2024Review
- Metabolic and bariatric surgery and obesity pharmacotherapy for cancer prevention: current status and future possibilities.Journal of the National Cancer Institute. Monographs · 2023Review
- Causes of death in endometrial cancer survivors: A Surveillance, Epidemiology, and End Result-based analysis.Cancer medicine · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionObesity is a well-established risk factor for endometrial cancer and is thought to adversely affect outcomes. The impact of significant and sustained weight loss as achieved by bariatric surgery for women with endometrial cancer is not well understood.
methodsWe performed an institutional retrospective review of patients who underwent bariatric surgery and were diagnosed with premalignant or malignant uterine disease from 1989 to 2019 (n=171). We compared tumor characteristics and cancer-specific outcomes in patients diagnosed with uterine disease before ("PRE" group) or after ("POST" group) undergoing bariatric surgery and in a BMI- and age-matched cohort who did not undergo bariatric surgery.
resultsOf the 171 patients, 120 were in the PRE group and 51 in the POST group. The POST group was more likely to have adenocarcinoma (68.6 vs 45.0%, p=0.012) and more likely to have a minimally invasive hysterectomy (80.9 vs 46.2%, p<0.001). Post-bariatric surgery weight loss was similar between the two groups. In women with malignant disease, tumor grade and pathology were similar in the PRE and POST groups. The 5-year overall survival was 98% in the PRE group and 77.8% in the POST group (p=0.016). However, 5-year overall survival was statistically similar in both PRE and POST groups compared to a matched cohort who did not undergo bariatric surgery.
conclusionsIn this study, we did not detect an impact of bariatric surgery on endometrial cancer pathology or disease survival. Larger, multi-center studies are needed to investigate the relationship between bariatric surgery status and cancer outcomes.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.