Evidence map›Paper›PMID 34006232›Full record

ArticleBMC pregnancy and childbirth2021

Pregnancy outcomes in women with infertility and coexisting endometriosis and adenomyosis after laparoscopic surgery: a long-term retrospective follow-up study.

Jinghua Shi, Yi Dai, Junji Zhang, Xiaoyan Li, Shuangzheng Jia, Jinhua Leng

Abstract read
In one paragraph

Article in BMC pregnancy and childbirth, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

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

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

  1. Pooled it
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  8. Review
  9. Article
  10. Cystic Adenomyoma in Pregnancy: A Case Report.International journal of women's health · 2024
    Article
  11. Article
  12. Article
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  14. Value of Early Laparoscopic Exploration for Primary Infertile Patients with Patent Fallopian Tubes Complicated with Pelvic Effusion.Medical science monitor : international medical journal of experimental and clinical research · 2022
    Article
  15. Review
  16. 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

6 authors.

Jinghua ShiDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, P. R. China.
Yi DaiDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, P. R. China.
Junji ZhangDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, P. R. China.
Xiaoyan LiDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, P. R. China.
Shuangzheng JiaDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, P. R. China.
Jinhua LengDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, P. R. China. lengjenny@vip.sina.com.

Funding

Key Technologies Research and Development Program No. 2017YFC1001200National Natural Science Foundation of China 81541016
6 · The paper itself

Abstract

backgroundAdenomyosis (AM) and endometriosis (EM) often coexist. Laparoscopic surgery is one of the main methods for diagnosing and treating these conditions. This study aims to investigate the pregnancy outcomes of women with infertility with both AM and EM after laparoscopic surgery and to identify the relevant associated factors.

methodsThis is a retrospective study involving women with infertility diagnosed with EM and AM. All patients had undergone laparoscopic surgery and were divided into two groups according to their pregnancy outcomes. Demographic data, operation records, and pregnancy outcomes were collected.

resultsA total of 226 female patients with infertility diagnosed with both AM and EM underwent laparoscopic surgery. Of these, a total of 176 patients completed follow-up. Ninety-seven patients had live births, including 81 full-term and 16 preterm deliveries. The clinical pregnancy and live birth rates were 67.4 and 55.11%, respectively. One hundred thirty-five patients received in vitro fertilization (IVF), with 70 (51.85%) of these patients having live births. Age, endometrioma size, and uterus size were significantly lower in those who had a successful delivery. There was no statistically significant difference in symptoms, except that those who achieved live birth had a lower rate of anaemia (13.40% vs. 25.32%, p = 0.044). The group that did not proceed to have a live birth had a higher percentage of ovarian and peritoneal endometriosis (p < 0.05), while the distribution of deep infiltrating endometriosis and adenomyosis types were similar. Mean uterus diameter (OR: 0.636, 95% CI: 0.434-0.932, p = 0.020) and endometriosis fertility index (EFI) (OR: 1.299, 95% CI: 1.101-1.531, p = 0.002) were significantly correlated with live birth in the multivariable analysis.

conclusionsEndometriosis and adenomyosis appear to have an adverse effect on pregnancy outcome. These might be related to the size of the uterus and EFI. Obstetricians and gynaecologists should be alert to this potential adverse effect and manage these patients accordingly.

Indexed as

LaparoscopyLive BirthAdenomyosisAdultChinaEndometriosisFemaleFollow-Up StudiesHumansInfertilityPregnancyPregnancy OutcomePrognosisRetrospective StudiesYoung AdultAdenomyosisEndometriosisInfertilityLaparoscopic surgeryPregnancy outcome

Identifiers

PMID34006232
PMCPMC8132406

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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.