# A case of multiple type I endocrine neoplasia with gastrin-producing and glucagon-producing tumors successfully resected 18 years after insulinoma surgery.

> PubMed lists PMID 41945253 in Clinical journal of gastroenterology as Journal Article, Case Reports, with publication-date metadata of 2026-04-07 (day precision). PeptideScanner associated the retained record with the identity slug glucagon. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings.

- Evidence object: `story:pubmed-pmid-41945253-glucagon:v1`
- Evidence domain: Literature metadata
- Date in source: 2026-07-14
- Source checked: 2026-08-10
- Published by PeptideScanner: 2026-08-13
- Story landing page: https://peptidescanner.com/stories/pubmed-pmid-41945253-glucagon/
- JSON record: https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-41945253-glucagon-v1.json
- Content SHA-256: `b782d8ac000adba145c0a6ef65c4223a04591f34abfb7b33e012f0f67919f44d`

## Claims and source pins

### Headline

A case of multiple type I endocrine neoplasia with gastrin-producing and glucagon-producing tumors successfully resected 18 years after insulinoma surgery. ([`pubmed-observation-pmid-41945253-2026-07-14-367d6f86b2d1`](#source-pubmed-observation-pmid-41945253-2026-07-14-367d6f86b2d1))

### Summary

PubMed lists PMID 41945253 in Clinical journal of gastroenterology as Journal Article, Case Reports, with publication-date metadata of 2026-04-07 (day precision). PeptideScanner associated the retained record with the identity slug glucagon. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings. ([`pubmed-observation-pmid-41945253-2026-07-14-367d6f86b2d1`](#source-pubmed-observation-pmid-41945253-2026-07-14-367d6f86b2d1))

### Paragraph 1

PubMed lists PMID 41945253 in Clinical journal of gastroenterology as Journal Article, Case Reports, with publication-date metadata of 2026-04-07 (day precision). PeptideScanner associated the retained record with the identity slug glucagon. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings. ([`pubmed-observation-pmid-41945253-2026-07-14-367d6f86b2d1`](#source-pubmed-observation-pmid-41945253-2026-07-14-367d6f86b2d1))

### Paragraph 2

This page reproduces bounded bibliographic metadata attributed to PubMed. Its title and publication details are source metadata, not PeptideScanner's endorsement or an assertion of safety, efficacy, or scientific truth. ([`pubmed-observation-pmid-41945253-2026-07-14-367d6f86b2d1`](#source-pubmed-observation-pmid-41945253-2026-07-14-367d6f86b2d1))

## Sources

<a id="source-pubmed-observation-pmid-41945253-2026-07-14-367d6f86b2d1"></a>
- **A case of multiple type I endocrine neoplasia with gastrin-producing and glucagon-producing tumors successfully resected 18 years after insulinoma surgery. · retained source version 1:2026-07-14:current:367d6f86b2d1bb21cb9694872b2a7d023d0d6719e62ad8fdf3840c667882850d** — PubMed; class A. [Open source](https://pubmed.ncbi.nlm.nih.gov/41945253/) (`pubmed-observation-pmid-41945253-2026-07-14-367d6f86b2d1`)

## Correction lineage

No correction is recorded for this version.

## Reporting boundaries and unknowns

PeptideScanner reproduces bounded bibliographic metadata attributed to PubMed. It does not summarize or endorse the article's findings.

- Sources outside the selected public PeptideScanner bundle may exist and are not represented by this object.
- This object does not determine whether cited records agree, corroborate one another, or establish scientific truth.
- This object does not determine safety, efficacy, causality, or suitability for any person.

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## Suggested citation

PeptideScanner. "A case of multiple type I endocrine neoplasia with gastrin-producing and glucagon-producing tumors successfully resected 18 years after insulinoma surgery." Version 1, published 2026-08-13. https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-41945253-glucagon-v1.json SHA-256: b782d8ac000adba145c0a6ef65c4223a04591f34abfb7b33e012f0f67919f44d.