Evidence map›Paper›PMID 36841768›Full record

ArticleBMC women's health2023

Chronic endometritis increases the recurrence of endometrial polyps in premenopausal women after hysteroscopic polypectomy.

Dacheng Qu, Yue Liu, Honggui Zhou, Zhibiao Wang

Open access · goldAbstract read
In one paragraph

Article in BMC women's health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

12 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Comprehensive Analysis of Risk Factors for Recurrence in Women of Reproductive Age Undergoing Hysteroscopic Polypectomy.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Article
  8. Article
  9. Article
  10. Review
  11. Clinical efficacy study of the IBSWorld journal of surgical oncology · 2024
    Article
  12. Article
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 at 3 institutions in 1 country.

Dacheng QuState Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016, China.
Yue LiuDepartment of Obstetrics and Gynecology, Non-Invasive and Micro-Invasive Laboratory of Gynecology, Affiliated Hospital of North Sichuan Medical College, Nanchong, 637000, China.
Honggui ZhouDepartment of Obstetrics and Gynecology, Non-Invasive and Micro-Invasive Laboratory of Gynecology, Affiliated Hospital of North Sichuan Medical College, Nanchong, 637000, China. 5252624@qq.com.
Zhibiao WangState Key Laboratory of Ultrasound in Medicine and Engineering, College of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016, China. wangzb@cqmu.edu.cn.
Affiliated Hospital of North Sichuan Medical College · CNChongqing Medical University · CNNorth Sichuan Medical University · CN

Funding

Sichuan Science and Technology Program 2018SZ0264
6 · The paper itself

Abstract

backgroundThe reported recurrence rate of endometrial polyps (EPs) after hysteroscopic polypectomy varied widely, and the factors influencing the recurrence of EPs are still controversial. Furthermore, the known definite independent risk factors are almost unchangeable, such as the number of EPs and previous polypectomy history. The aim of this study was to evaluate the impact of chronic endometritis (CE) on the recurrence of EPs in premenopausal women who underwent hysteroscopic polypectomy.

methodsA retrospective study was conducted at a university-affiliated hospital. Premenopausal women who underwent hysteroscopic polypectomy were enrolled, and those with definite confounding factors for polyp recurrence were excluded, including endometriosis and previous polypectomy history. A total of 233 women were enrolled in this study, including 64 (27.5%) cases with CE and 169 (72.5%) cases without CE. CE was diagnosed via immunohistochemical detection of CD138 on the endometrial specimen. Comparison of the recurrence rate of EPs was performed in women with or without CE at each monitoring stage (i.e., at 3, 6, 9 and 12 months) after hysteroscopic polypectomy.

resultsThe recurrence rates of EPs at one year in patients with and without CE were 26.6% (95% confidence interval [CI] 15.8-37.4%) and 9.5% (95% CI 5.0-14.0%), respectively, with an overall recurrence rate of 14.2% (95% CI 9.7-18.7%). The hazard ratio (HR) for EPs recurrence in the EPs with CE cohort versus the EPs without CE cohort was 3.08 (95% CI 1.56-6.09) (P = 0.001). Similarly, the recurrence rate of EPs was significantly higher in women with CE than in those without CE at each monitoring stage (i.e., 3, 6 and 9 months). CE and multiple EPs were risk factors for EPs recurrence. The HR for EPs recurrence in the EPs with CE cohort compared with the EPs without CE cohort was 3.06, after adjustment for the number of EPs.

conclusionsCE was a harmful factor for the recurrence of EPs in premenopausal women after hysteroscopic polypectomy. Thus, routine screening for CE during hysteroscopic polypectomy was needed. Frequent monitoring was needed for multiple EPs as the number of EPs also contributed to polyp recurrence.

Indexed as

EndometritisPolypsUterine NeoplasmsChronic DiseaseEndometriumFemaleHumansHysteroscopyPregnancyRetrospective StudiesChronic endometritisEndometrial polypsHysteroscopic polypectomyRecurrenceRisk factor

Identifiers

PMID36841768
PMCPMC9960172
OpenAlexW4322009690

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LicenceCC BY
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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.