Evidence map›Paper›PMID 33804047›Full record

ArticleJournal of personalized medicine2021

The Role of Immunohistochemical Markers for the Diagnosis and Prognosis of Adrenocortical Neoplasms.

Anna Angelousi, Georgios Kyriakopoulos, Fani Athanasouli, Anastasia Dimitriadi, Eva Kassi, Chrysanthi Aggeli, George Zografos, Gregory Kaltsas

Open access · goldAbstract read
In one paragraph

Article in Journal of personalized medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
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  5. Diagnosis and grading of adrenal cortical carcinoma.Virchows Archiv : an international journal of pathology · 2026
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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

8 authors at 3 institutions in 1 country.

Anna AngelousiUnit of Endocrinology, First Department of Internal Medicine, Laiko Hospital, National and Kapodistrian University of Athens, 11527 Athens, Greece.ORCID 0000-0003-0906-3617
Georgios KyriakopoulosDepartment of Pathology, Evaggelismos Hospital, 11521 Athens, Greece.
Fani AthanasouliUnit of Endocrinology, First Department of Internal Medicine, Laiko Hospital, National and Kapodistrian University of Athens, 11527 Athens, Greece.
Anastasia DimitriadiDepartment of Surgical Pathology, General Hospital of Athens "G. Gennimatas", 11527 Athens, Greece.
Eva KassiFirst Department of Propaedeutic Internal Medicine, Laiko Hospital, National & Kapodistrian University of Athens, 11527 Athens, Greece.
Chrysanthi AggeliThird Surgical Department of Surgery, General Hospital of Athens "G. Gennimatas", 11527 Athens, Greece.
George ZografosThird Surgical Department of Surgery, General Hospital of Athens "G. Gennimatas", 11527 Athens, Greece.
Gregory KaltsasFirst Department of Propaedeutic Internal Medicine, Laiko Hospital, National & Kapodistrian University of Athens, 11527 Athens, Greece.
National and Kapodistrian University of Athens · GRGeneral Hospital of Athens G. Genimatas · GREvangelismos Hospital · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adrenal cortical carcinoma (ACC) is a rare cancer with poor prognosis that needs to be distinguished from adrenocortical adenomas (ACAs). Although, the recently developed transcriptome analysis seems to be a reliable tool for the differential diagnosis of adrenocortical neoplasms, it is not widely available in clinical practice. We aim to evaluate histological and immunohistochemical markers for the distinction of ACCs from ACAs along with assessing their prognostic role. Clinical data were retrospectively analyzed from 37 patients; 24 archived, formalin-fixed, and paraffin-embedded ACC samples underwent histochemical analysis of reticulin and immunohistochemical analysis of p27, p53, Ki-67 markers and were compared with 13 ACA samples. Weiss and Helsinki scores were also considered. Kaplan-Meier and univariate Cox regression methods were implemented to identify prognostic effects. Altered reticulin pattern, Ki-67% labelling index and overexpression of p53 protein were found to be useful histopathological markers for distinguishing ACAs from ACCs. Among the studied markers, only pathological p53 nuclear protein expression was found to reach statistically significant association with poor survival and development of metastases, although in a small series of patients. In conclusion, altered reticulin pattern and p53/Ki-67 expression are useful markers for distinguishing ACCs from ACAs. Immunohistopathology alone cannot discriminate ACCs with different prognosis and it should be combined with morphological criteria and transcriptome analysis.

Indexed as

adrenal adenomasadrenal tumorsadrenocortical cancerki-67p27p53reticulin

Identifiers

PMID33804047
PMCPMC8001501
OpenAlexW3138882441

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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.