Evidence map›Paper›PMID 33934699›Full record

ArticleBMC pregnancy and childbirth2021

Struma ovarii and peritoneal strumosis during pregnancy.

Zheng Li, Jingxue Wang, Qian Chen

Open access · goldAbstract readCase Reports
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 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 15% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Struma Ovarii during Pregnancy.Diagnostics (Basel, Switzerland) · 2024
    Review
  6. Article
  7. Review
  8. Review
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

3 authors at 1 institution in 1 country.

Zheng Li *Department of Obstetrics and Gynecology, Peking University First Hospital, 100034, Beijing, P.R. China.
Jingxue Wang *Department of Obstetrics and Gynecology, Peking University First Hospital, 100034, Beijing, P.R. China.
Qian ChenDepartment of Obstetrics and Gynecology, Peking University First Hospital, 100034, Beijing, P.R. China. chenqianobs@126.com.
Peking University First Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStruma ovarii is a special type of ovarian dermoid cyst and accounts for approximately 2-3 % of all dermoid tumours. Benign struma ovarii may manifest as distant metastasis, called peritoneal strumosis, which makes it biologically similar to malignancy, and has been reported in limited cases but never discovered during pregnancy. CASE PRESENTATION: We report a patient with a history of right struma ovarii cystectomy. During pregnancy, pelvic masses with non-specific clinical presentation were found again. During the caesarean section, contralateral struma ovarii with dissemination of nodules in the peritoneal cavity was found, and pathology revealed that the masses were thyroid follicle ovarian goitres. DISCUSSION AND 

conclusionsRecurrent benign struma ovarii with extraovarian dissemination is a rare aggressive clinical manifestation different from malignancy. It is emphasized that adequate assessment and complete resection of suspicious masses are of great importance.

Indexed as

Cesarean SectionAdultCarcinoma, Papillary, FollicularCystectomyDisease ProgressionFemaleHumansInfant, NewbornNeoplasm InvasivenessOvarian NeoplasmsPeritoneumPregnancyStruma OvariiUltrasonography, Doppler

Identifiers

PMID33934699
PMCPMC8091791
OpenAlexW3157899581

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.