Evidence map›Paper›PMID 27239181›Full record

ArticleCase reports in oncology

Well-Differentiated Grade 2, Type 3 Gastrointestinal Neuroendocrine Tumour with Bilateral Metastatic Ovarian Involvement: Report of an Unusual Case.

Ray Manneh, Daniel Castellano, Oscar Caso, Carmelo Loinaz, Jesús Jiménez, Juana Estenoz, Maria Calatayud, Juan M Sepúlveda, Rocio García-Carbonero

Open access · goldAbstract readCase Reports
In one paragraph

Article in Case reports in oncology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 30% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Gastric neuroendocrine neoplasm with late liver metastasis.Endocrinology, diabetes & metabolism case reports · 2018
    Article
  2. 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

9 authors at 1 institution in 1 country.

Ray MannehDepartment of Medical Oncology, Hospital Universitario 12 de Octubre, Madrid, Spain.
Daniel CastellanoDepartment of Medical Oncology, Hospital Universitario 12 de Octubre, Madrid, Spain.
Oscar CasoDepartment of General Surgery, Hospital Universitario 12 de Octubre, Madrid, Spain.
Carmelo LoinazDepartment of General Surgery, Hospital Universitario 12 de Octubre, Madrid, Spain.
Jesús JiménezDepartment of Gynecology and Obstetrics, Hospital Universitario 12 de Octubre, Madrid, Spain.
Juana EstenozDepartment of Nuclear Medicine, Hospital Universitario 12 de Octubre, Madrid, Spain.
Maria CalatayudDepartment of Endocrinology, Hospital Universitario 12 de Octubre, Madrid, Spain.
Juan M SepúlvedaDepartment of Medical Oncology, Hospital Universitario 12 de Octubre, Madrid, Spain.
Rocio García-CarboneroDepartment of Medical Oncology, Hospital Universitario 12 de Octubre, Madrid, Spain.
Hospital Universitario 12 De Octubre · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Treatment of metastatic gastric neuroendocrine tumours (NETs) is challenging. In oligometastatic cases, surgical resection is recommended whenever possible. Somatostatin analogues have been used to decrease gastrin levels, and available evidence suggests that these drugs can also reduce recurrences. Here we present a highly unusual case involving a patient with a well-differentiated grade 2, type 3 gastric NET with exclusive metastatic bilateral ovarian involvement. To our knowledge, this is the first such case reported in the literature, as the cause of ovarian involvement is usually due to local invasion rather than metastasis. We believe this case is of interest not only due to the unusual presentation, but also because it makes us consider adjuvant treatment with somatostatin analogues in patients with low-grade tumours and a positive postoperative octreoscan.

Indexed as

Gastric cancerNeoplasm recurrence, localNeuroendocrine tumorsSomatostatinStomach neoplasms

Identifiers

PMID27239181
PMCPMC4881243
OpenAlexW2344087416

What OpenQuestion holds

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LicenceCC BY-NC
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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.