Evidence map›Paper›PMID 34850262›Full record

SynthesisVirchows Archiv : an international journal of pathology2022

Recommendations for diagnosing STIC: a systematic review and meta-analysis.

Joep M A Bogaerts, Miranda P Steenbeek, Majke H D van Bommel, Johan Bulten, Jeroen A W M van der Laak, Joanne A de Hullu, Michiel Simons

Open access · hybridAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Virchows Archiv : an international journal of pathology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 3 pooled it
5.2field-weighted citation impact, top 4% 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

19 citing papers in PubMed, 3 syntheses or guidelines pooled it, 39 citations in OpenAlex.

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  18. Pathologic Findings at Risk Reducing Surgery inDiagnostics (Basel, Switzerland) · 2022
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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

7 authors at 1 institution in 1 country.

Joep M A Bogaerts *Department of Pathology, Radboud University Medical Center, Postbus 9101, 6500 HB, Nijmegen, The Netherlands. joep.bogaerts@radboudumc.nl.ORCID http://orcid.org/0000-0003-0772-6712
Miranda P Steenbeek *Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, The Netherlands.
Majke H D van BommelDepartment of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, The Netherlands.
Johan BultenDepartment of Pathology, Radboud University Medical Center, Postbus 9101, 6500 HB, Nijmegen, The Netherlands.
Jeroen A W M van der LaakDiagnostic Image Analysis Group, Radboud University Medical Center, Nijmegen, The Netherlands.
Joanne A de HulluDepartment of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, The Netherlands.
Michiel SimonsDepartment of Pathology, Radboud University Medical Center, Postbus 9101, 6500 HB, Nijmegen, The Netherlands.
Radboud University Nijmegen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our understanding of the oncogenesis of high-grade serous cancer of the ovary and its precursor lesions, such as serous tubal intraepithelial carcinoma (STIC), has significantly increased over the last decades. Adequate and reproducible diagnosis of these precursor lesions is important. Diagnosing STIC can have prognostic consequences and is an absolute requirement for safely offering alternative risk reducing strategies, such as risk reducing salpingectomy with delayed oophorectomy. However, diagnosing STIC is a challenging task, possessing only moderate reproducibility. In this review and meta-analysis, we look at how pathologists come to a diagnosis of STIC. We performed a literature search identifying 39 studies on risk reducing salpingo-oophorectomy in women with a known BRCA1/2 PV, collectively reporting on 6833 patients. We found a pooled estimated proportion of STIC of 2.8% (95% CI, 2.0-3.7). We focused on reported grossing protocols, morphological criteria, level of pathologist training, and the use of immunohistochemistry. The most commonly mentioned morphological characteristics of STIC are (1) loss of cell polarity, (2) nuclear pleomorphism, (3) high nuclear to cytoplasmic ratio, (4) mitotic activity, (5) pseudostratification, and (6) prominent nucleoli. The difference in reported incidence of STIC between studies who totally embedded all specimens and those who did not was 3.2% (95% CI, 2.3-4.2) versus 1.7% (95% CI, 0.0-6.2) (p 0.24). We provide an overview of diagnostic features and present a framework for arriving at an adequate diagnosis, consisting of the use of the SEE-FIM grossing protocol, evaluation by a subspecialized gynecopathologist, rational use of immunohistochemical staining, and obtaining a second opinion from a colleague.

Indexed as

Adenocarcinoma in SituCarcinoma in SituCystadenocarcinoma, SerousFallopian Tube NeoplasmsOvarian NeoplasmsFemaleHumansIncidenceReproducibility of ResultsSalpingectomyBRCA mutationFallopian tubeOvarian carcinomaRisk reducing salpingo-oophorectomySerous tubal intraepithelial carcinoma, STIC

Identifiers

PMID34850262
PMCPMC9023413
OpenAlexW3215524541

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.