Evidence map›Paper›PMID 42534943›Full record

ArticleFrontiers in medicine2026

Development and validation of a nomogram to predict symptomatic recurrence following laparoscopic adenomyomectomy.

Yiwen Yao, Jilan Jiang, Jin Yu, Yeping Yang, Wenyu Li, Feng Sun

Abstract read
In one paragraph

Article in Frontiers in medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

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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.

Yiwen Yao *Department of Gynecology & Obstetrics, The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
Jilan Jiang *Department of Gynecology & Obstetrics, The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
Jin YuDepartment of Gynecology & Obstetrics, The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
Yeping YangDepartment of Gynecology & Obstetrics, The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
Wenyu LiDepartment of Gynecology & Obstetrics, The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
Feng SunDepartment of Gynecology & Obstetrics, The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Nomograms are intuitive graphical tools that integrate multiple prognostic variables to generate individualized risk estimates. To date, no study has developed a validated prediction model specifically for symptomatic recurrence after uterine-sparing surgery for adenomyosis. Accordingly, this study aimed to construct and validate a nomogram based on retrospective clinical data to predict symptomatic recurrence after laparoscopic adenomyomectomy and to inform individualized postoperative management. Materials and Methods: In this retrospective cohort study, 484 consecutive patients who underwent primary laparoscopic adenomyomectomy between December 1, 2017, and March 30, 2022, were included. All patients completed postoperative follow-up. Symptomatic recurrence occurred in 131 patients, while 353 remained recurrence-free. Independent predictors of recurrence were identified using multivariate Cox regression, and a nomogram was constructed. Model discrimination was evaluated using Harrell's concordance index (C-index) and internally validated using 5-fold cross-validation. Model performance was assessed via receiver operating characteristic curve, calibration curves, and decision curve analysis. A sensitivity analysis using inverse probability of treatment weighting (IPTW) confirmed the robustness of the identified predictors against residual confounding. Results: Previous surgical history of ovarian endometrioma, preoperative CA125 level, concomitant ovarian endometrioma, postoperative medication modality, and duration of postoperative therapy were independent predictors of symptomatic recurrence. The nomogram demonstrated good discriminatory ability (area under the receiver operating characteristic curve [AUC], 0.776; 95% confidence interval [CI], 0.728-0.824). The calibration curve also had a good performance, and the DCA indicated that patients achieved a high net benefit for the predicted probability thresholds between 0% and 60%. Conclusion: This nomogram provides accurate individualized risk estimation for symptomatic recurrence after laparoscopic adenomyomectomy, which requires multicenter external validation to confirm its clinical utility.

Indexed as

adenomyosislaparoscopic adenomyomectomynomogramrisk predictionsymptomatic recurrence

Identifiers

PMID42534943
PMCPMC13422411

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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.