Evidence map›Paper›PMID 31086669›Full record

ArticleMolecular and clinical oncology2019

Retrospective evaluation of pathological results among women with ovarian endometriomas versus teratomas.

Michail Matalliotakis, Charoula Matalliotaki, Maria I Zervou, Konstantinos Krithinakis, George N Goulielmos, Ioannis Kalogiannidis, Aydin Arici, Demetrios A Spandidos, Ioannis Matalliotakis

Open access · diamondAbstract read
In one paragraph

Article in Molecular and clinical oncology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

7 citing papers in PubMed, 8 citations in OpenAlex.

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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

9 authors at 5 institutions in 2 countries.

Michail MatalliotakisThird Department of Obstetrics and Gynecology, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece.
Charoula MatalliotakiThird Department of Obstetrics and Gynecology, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece.
Maria I ZervouSection of Molecular Pathology and Human Genetics, Department of Internal Medicine, School of Medicine, University of Crete, Heraklion 71003, Greece.
Konstantinos KrithinakisDepartment of Gynecology, General Hospital of Agios Nikolaos, Lasithi 28410, Greece.
George N GoulielmosSection of Molecular Pathology and Human Genetics, Department of Internal Medicine, School of Medicine, University of Crete, Heraklion 71003, Greece.
Ioannis KalogiannidisThird Department of Obstetrics and Gynecology, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece.
Aydin AriciDepartment of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06520, USA.
Demetrios A SpandidosLaboratory of Clinical Virology, School of Medicine, University of Crete, Heraklion 71003, Greece.
Ioannis MatalliotakisDepartment of Obstetrics and Gynecology, Venizeleio and Pananio General Hospital of Heraklion, Heraklion 71409, Greece.
Aristotle University of Thessaloniki · GRUniversity of Crete · GRAgios Pavlos General Hospital · GRThe General Hospital of Heraklion "Venizeleio-Pananio" · GRYale University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The coexistence of endometrioma with dermoid cyst of the ovaries is an unusual entity, although they are both common and benign gynecological tumors. The present study aimed to investigate the association between ovarian dermoid cyst (teratoma) and endometrioma. We retrospectively, included 315 women with endometrioma and 172 with ovarian teratoma. Data were collected from medical and pathological reports from two different areas between 1995 and 2018. The mean age of cases with endometrioma was similar (35.8±7.2 years) to patients with ovarian teratoma (34.2±6.8 years). Considering the types of dermoid cysts, the observed proportion of mature type was 168/172 (98%), the immature type was 4/172 (2%) and struma ovarii was14/172 (8.1%) respectively. Endometrioma was significantly more frequent in the left ovary [174/266 (65.4%)] than in the right ovary [92/266 (34.6%)], P<0.001. By contrast, ovarian teratoma were predominant in the right ovary, 98/172 (60.6%), compared to the left side, 56/172 (32.5%), P<0.001. Regarding the size of the masses, we detected an inverse distribution between the two groups. Thirteen women were detected with ovarian teratoma and endometriosis, with 6 cases being in the same ovary. Our results indicate a left lateral predispostion of endometrioma and a right of ovarian teratoma and suggest that the pathogenesis between these conditions is different. The coexistence of endometriosis with dermoid cyst of the ovary, presents a challenge to the physicians and the investigators. Further research is required to establish the relationship between endometriosis and ovarian teratoma.

Indexed as

endometriomaendometriosisovarian teratoma

Identifiers

PMID31086669
PMCPMC6488942
OpenAlexW2938678594

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.