Evidence map›Paper›PMID 12461057›Full record

ArticleJournal of clinical pathology2002

High molecular weight caldesmon positive stromal cells in the capsule of thyroid follicular tumours and tumour-like lesions.

H Nakayama, H Enzan, E Miyazaki, T Moriki, H Kiyoku, M Toi, N Kuroda, M Hiroi

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical pathology, 2002. 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
0.8field-weighted citation impact, top 25% 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, 5 citations in OpenAlex.

  1. Article
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 2 institutions in 1 country.

H NakayamaFirst Department of Pathology, Kochi Medical School, Nankoku-city, Kochi 783-8505, Japan. nakayamh@hiroshima-u.ac.jp
H Enzan
E Miyazaki
T Moriki
H Kiyoku
M Toi
N Kuroda
M Hiroi
Kochi Medical School Hospital · JPTokushima Municipal Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTo investigate the smooth muscle nature of the spindle stromal cells in the capsule of thyroid tumours and tumour-like lesions.

methodsImmunostaining for high molecular weight caldesmon (HCD), a highly specific marker for smooth muscle differentiation, was performed in 70 primary thyroid tumours and tumour-like lesions (21 hyperplastic nodules, 29 follicular adenomas, five minimally invasive follicular carcinomas, six widely invasive follicular carcinomas, and nine encapsulated papillary carcinomas).

resultsHCD positive stromal cells (HCD+ cells) were detected in the capsule of 20 of the 21 hyperplastic nodules, and all of the 29 follicular adenomas and five minimally invasive follicular carcinomas, whereas HCD+ cells were seen in the capsule of only four of the six widely invasive follicular carcinomas and no HCD+ cells were seen in the capsule of the nine encapsulated papillary carcinomas examined.

conclusionsThe presence of HCD+ cells in the capsule is characteristic of thyroid follicular tumours and tumour-like lesions. The stromal cells in the capsule of thyroid follicular tumours and tumour-like lesions are different from those of encapsulated papillary carcinoma.

Indexed as

Adenocarcinoma, FollicularAdenomaBiomarkers, TumorCalmodulin-Binding ProteinsHumansHyperplasiaMolecular WeightNeoplasm InvasivenessNeoplasm ProteinsPrecancerous ConditionsStromal CellsThyroid GlandThyroid NeoplasmsBiomarkers, TumorCalmodulin-Binding ProteinsNeoplasm Proteins

Identifiers

PMID12461057
PMCPMC1769821
OpenAlexW2152806831

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.