Evidence map›Paper›PMID 26942162›Full record

ArticleAnnals of surgical treatment and research2016

Acute hyperammonemic encephalopathy after 5-fluorouracil based chemotherapy.

Hee Jung Yi, Kyung Sook Hong, Nara Moon, Soon Sup Chung, Ryung-Ah Lee, Kwang Ho Kim

Abstract readCase Reports
In one paragraph

Article in Annals of surgical treatment and research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Hyperammonemia Secondary to 5-Fluorouracil.Journal of the advanced practitioner in oncology · 2023
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. 5-Fluorouracil-induced Reversible Encephalopathy.Indian journal of palliative care
    Article
  11. 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.

Hee Jung YiDepartment of Surgery, Ewha Womans University School of Medicine, Seoul, Korea.
Kyung Sook HongDepartment of Surgery, Ewha Womans University School of Medicine, Seoul, Korea.
Nara MoonDepartment of Surgery, Ewha Womans University School of Medicine, Seoul, Korea.
Soon Sup ChungDepartment of Surgery, Ewha Womans University School of Medicine, Seoul, Korea.
Ryung-Ah LeeDepartment of Surgery, Ewha Womans University School of Medicine, Seoul, Korea.
Kwang Ho KimDepartment of Surgery, Ewha Womans University School of Medicine, Seoul, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

5-Fluorouracil (5-FU) based chemotherapy has been commonly used to treat metastatic or advanced colon cancer as an adjuvant chemotherapy. Although the side effects of 5-FU such as gastrointestinal problems and neutropenia and thrombocytopenia are common, not many cases of 5-FU related encephalopathy are reported. Hyperammonemic encephalopathy is a rare central nervous system toxicity following 5-FU chemotherapy manifesting as altered mental status with elevated ammonia levels with no radiologic abnormality. We report one case of 5-FU induced hyperammonemic encephalopathy occurring after Folfox4 (oxaliplatin, folinic acid and 5-fluorouracil) chemotherapy in a colon cancer patient who presented with confused mental status soon after the chemotherapy and review the 5-FU related encephalopathy.

Indexed as

5-FluorouracilColorectal neoplasmaHyperammonemiaMetabolic brain diseases

Identifiers

PMID26942162
PMCPMC4773463

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.