Evidence map›Paper›PMID 39578802›Full record

ArticleBMC women's health2024

Recurrence rates and associated risk factors after conservative surgery for adenomyosis: a retrospective study.

Keji Lu, Guangzheng Zhong, Bingrong Lian, Xiaozhu Zhong, Meiqing Xie, Yingchen Wu

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In one paragraph

Article in BMC women's health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–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

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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

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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.

Keji Lu *Department of Obstetrics and Gynecology, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Yuexiu District, No.107 Yanjiang West Road, Guangzhou, 510120, China.
Guangzheng Zhong *Department of Urology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.
Bingrong LianDepartment of Obstetrics and Gynecology, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Yuexiu District, No.107 Yanjiang West Road, Guangzhou, 510120, China.
Xiaozhu ZhongDepartment of Obstetrics and Gynecology, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Yuexiu District, No.107 Yanjiang West Road, Guangzhou, 510120, China.
Meiqing Xie *Department of Obstetrics and Gynecology, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Yuexiu District, No.107 Yanjiang West Road, Guangzhou, 510120, China. xiemq@mail.sysu.edu.cn.
Yingchen Wu *Department of Obstetrics and Gynecology, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Yuexiu District, No.107 Yanjiang West Road, Guangzhou, 510120, China. wuyingchen123@163.com.

Funding

National Natural Science Foundation of China 81802552National Natural Science Foundation of China 81901457National Natural Science Foundation of China 82171670
6 · The paper itself

Abstract

backgroundConservative surgery for adenomyosis has been shown to be effective. However, risk factors for postoperative recurrence have yet to be clarified. In this study, we aimed to determine the recurrence rate after conservative surgery for adenomyosis and identify the risk factors for recurrence.

methodsThis retrospective study was conducted in a tertiary hospital. Patients who underwent conservative surgery for adenomyosis between January 2013 and April 2023 were identified. Eligible patients were assigned to either the recurrent or non-recurrent group. Continuous and categorical variables were compared between the two groups using the Mann-Whitney U test or chi-squared test. Risk factors for recurrence were identified by Cox proportional risk analysis.

resultsData for 133 eligible patients who underwent conservative surgery for adenomyosis were analyzed. The mean follow-up duration was 52 months. The recurrence rate after conservative surgery was 39.1% (52/133). Cox proportional risk analysis identified adenomyosis involving the posterior uterine wall (hazard ratio [HR] 6.505, P = 0.018), two or more adenomyotic lesions (HR 6.310, P = 0.030), laparotomy (HR 2.490, P = 0.029), and concomitant endometriosis (HR 2.313, P = 0.036) to be risk factors for recurrence after conservative surgery. Postoperative combined progestogen therapy (HR 0.126, P < 0.001) or treatment with a gonadotropin-releasing hormone agonist (GnRHa) (HR 0.237, P = 0.004) prevented recurrence of adenomyosis.

conclusionAdenomyosis continues to have a relatively high long-term recurrence rate after conservative surgery. Patients with adenomyosis involving the posterior wall of the uterus, those with two or more adenomyotic lesions, and those with concomitant endometriosis are at high risk for recurrence after conservative surgery. Postoperative progestogen or GnRHa therapy may reduce the risk of recurrence of adenomyosis. Considering the retrospective nature of this study and its small sample size, larger prospective studies are needed to confirm its findings.

Indexed as

AdenomyosisRecurrenceAdultConservative TreatmentEndometriosisFemaleHumansMiddle AgedProportional Hazards ModelsRetrospective StudiesRisk FactorsAdenomyosisConservative surgeryGonadotropin-releasing hormone agonistProgestogenRecurrent

Identifiers

PMID39578802
PMCPMC11583534

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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.