Evidence map›Paper›PMID 39630841›Full record

ArticleArquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery2024

ROBOTIC PANCREATICODUODENECTOMY FOR THE TREATMENT OF A MIXED NEUROENDOCRINE-NON-NEUROENDOCRINE NEOPLASM (MINEN) OF THE AMPULLA OF VATER.

Rodrigo Cañada Trofo Surjan, Jorge Francisco de Assis Paulino, Henrique Perobelli Schleinstein, Felipe Moraes Toledo Pereira, Estela Regina Ramos Figueira, José Celso Ardengh

Abstract readCase Reports
In one paragraph

Article in Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery, 2024. 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
–field-weighted citation impact
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.

  1. Central pancreatectomy: a Latin American experience of parenchyma-sparing surgery for benign and low-grade pancreatic neoplasms.Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2026
    Article
  2. 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.

Rodrigo Cañada Trofo SurjanHospital Nove de Julho - São Paulo (SP), Brazil.ORCID http://orcid.org/0000-0003-3918-8920
Jorge Francisco de Assis PaulinoHospital Nove de Julho - São Paulo (SP), Brazil.ORCID http://orcid.org/0009-0007-8815-0044
Henrique Perobelli SchleinsteinHospital Nove de Julho - São Paulo (SP), Brazil.ORCID http://orcid.org/0000-0003-2067-8348
Felipe Moraes Toledo PereiraHospital Nove de Julho - São Paulo (SP), Brazil.ORCID http://orcid.org/0000-0003-0986-5812
Estela Regina Ramos FigueiraHospital Nove de Julho - São Paulo (SP), Brazil.ORCID http://orcid.org/0000-0002-7856-8670
José Celso ArdenghHospital Moriah, Endoscopy Department - São Paulo (SP), Brazil.ORCID http://orcid.org/0000-0002-5932-2499

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mixed neuroendocrine-non-neuroendocrine tumors (MiNEN) are a rare type of tumor formed by two components, a non-neuroendocrine component that is most often an adenocarcinoma and a neuroendocrine tumor, and each of these components must represent at least 30% of the tumor. The origin of this tumor on the ampulla of Vater or periampullary region is more infrequent. Usually, the lesions are highly aggressive and quickly metastasizing, and their biological behavior is dictated by the high grade of the neuroendocrine component. This is the first report of a patient with ampullary MiNEN treated employing a robotic pancreaticoduodenectomy. Although being submitted to aggressive treatment with complete surgical resection followed by systemic therapy, the patient developed early recurrence with hepatic metastatic disease, demonstrating the hostile nature of these tumors.

Indexed as

Ampulla of VaterCommon Bile Duct NeoplasmsNeuroendocrine TumorsPancreaticoduodenectomyRobotic Surgical ProceduresHumansMiddle AgedNeoplasms, Complex and Mixed

Identifiers

PMID39630841
PMCPMC11654460

What OpenQuestion holds

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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.