Evidence map›Paper›PMID 8797935›Full record

ArticleVirchows Archiv : an international journal of pathology1996

Spindle cell endocrine carcinoma of the mammary gland.

E F Ruffolo, H M Maluf, F C Koerner

Abstract readCase Reports
PubMed Publisher
In one paragraph

Article in Virchows Archiv : an international journal of pathology, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.6field-weighted citation impact, top 27% 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

1 citing paper in PubMed, 8 citations in OpenAlex.

  1. 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 2 institutions in 1 country.

E F RuffoloJames Homer Wright Laboratory of Pathology, Massachusetts General Hospital, Boston 02114, USA.
H M Maluf
F C Koerner
Harvard University Press · USUnited States Department of Veterans Affairs · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report the pathological characteristics of a variant of mammary endocrine tumour, predominantly formed from cytologically bland spindle cells. This neoplasm grows as a red, well defined mass lacking the usual macroscopical characteristics of breast cancer. Within smoothly contoured aggregates arranged in an insular pattern, delicate capillaries and collagen bundles support the neoplastic epithelial cells. Most of the tumour cells possess a slender spindle shape and form a solid or fenestrated sheet, but a few appear cuboidal and create glands. Immunohistochemical studies demonstrate that the spindle cells and the glandular cells constitute a single population. Both types of cells stain for neuroendocrine markers (chromogranin, synaptophysin, and CD 57), carcinoembryonic antigen, keratin 8/18, S-100 protein, and receptors for oestrogen and progesterone. Many of the tumour cells possess argyrophilic granules, and electron microscopy may reveal dense core granules.

Indexed as

AdultAgedBreast NeoplasmsCarcinomaCell NucleusChromograninsCytoplasmFemaleHemosiderinHumansImmunohistochemistryMicroscopy, ElectronMiddle AgedNeuroendocrine TumorsOrganellesSilver StainingChromograninsHemosiderinSynaptophysin

Identifiers

PMID8797935
OpenAlexW2058908640

What OpenQuestion holds

Textmetadata
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.