Evidence map›Paper›PMID 21686419›Full record

ArticleBMJ case reports2009

An intrasellar mixed gangliocytoma-adenoma including ependymal component, and review of the literature.

Ping Xiao, Ling Xue, Jian-Jun Peng, Shi-Ting Feng, Bing Liao, Jian-Ming Wen

Open access · greenAbstract read
In one paragraph

Article in BMJ case reports, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

3 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. An intrasellar pituitary adenoma-gangliocytoma presenting as acromegaly.Endocrinology, diabetes & metabolism case reports · 2017
    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

6 authors at 2 institutions in 1 country.

Ping XiaoThe First Affiliated Hospital, Sun Yat-Sen University, Department of Pathology, 58 Zhongshan 2nd Road, Guangzhou, 510080, China.
Ling Xue
Jian-Jun Peng
Shi-Ting Feng
Bing Liao
Jian-Ming Wen
The First Affiliated Hospital, Sun Yat-sen University · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A rare case of intrasellar mixed gangliocytoma-adenoma including ependymal component, which presented clinically with acromegaly and menstrual disorder, is described here. The tumour was totally removed via trans-sphenoidal surgery. A histological examination of the resected specimen showed that the tumour was composed of ganglion cells, adenomatous cells and ependymal cells. Most intrasellar gangliocytomas are composed of two components: adenomatous cells and ganglion cells. In this case, in addition to mixed adenomatous and ganglion cells, focal ependymal cells forming small cysts were found. Based on these histopathological findings, it was inferred that stem cells existed in the pituitary gland during embryonic development. The stem cells were able to differentiate into three directions: ganglion cells, adenomatous cells and ependymal cells, and as a result an intrasellar mixed gangliocyto-adenoma including ependymal component developed.

Identifiers

PMID21686419
PMCPMC3029532
OpenAlexW2001672411

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.