Cited by 1,175Arsenic contamination and mitigationHeavy Metal Exposure and ToxicityRetinoids in leukemia and cellular processes

Acute and chronic arsenic toxicity

Open access
Ratnaike, R N·2003·Postgraduate Medical Journal

Abstract

Arsenic toxicity is a global health problem affecting many millions of people. Contamination is caused by arsenic from natural geological sources leaching into aquifers, contaminating drinking water and may also occur from mining and other industrial processes. Arsenic is present as a contaminant in many traditional remedies. Arsenic trioxide is now used to treat acute promyelocytic leukaemia. Absorption occurs predominantly from ingestion from the small intestine, though minimal absorption occurs from skin contact and inhalation. Arsenic exerts its toxicity by inactivating up to 200 enzymes, especially those involved in cellular energy pathways and DNA synthesis and repair. Acute arsenic poisoning is associated initially with nausea, vomiting, abdominal pain, and severe diarrhoea. Encephalopathy and peripheral neuropathy are reported. Chronic arsenic toxicity results in multisystem disease. Arsenic is a well documented human carcinogen affecting numerous organs. There are no evidence based treatment regimens to treat chronic arsenic poisoning but antioxidants have been advocated, though benefit is not proven. The focus of management is to reduce arsenic ingestion from drinking water and there is increasing emphasis on using alternative supplies of water.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1136/pmj.79.933.391

Cites

100 of 100 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 3

  1. Regelson W, Kim U, Ospina J, et al. Hemangioendothelial sarcoma of liver from chronic arsenic intoxication by Fowler's solution. Cancer 1968;21:514-22.
  2. Ghariani M, Adrien ML, Raucoules M, et al. Subacute arsenic poisoning. Ann Fr Anesth Reanim 1991;10:304-7.
  3. Schenk VW, Stolk PJ. Psychosis following arsenic (possibly thalium) poisoning. Psychiatr Neurol Neurochir 1967;70:31-7.

Cited by

Sorted by citations

Authors
Ratnaike, R. N.
Affiliations
Queen Elizabeth Hospital (AU)
Corresponding author
Ratnaike, R N
Venue
Postgraduate Medical Journal
Published
2003-07-01
Volume
79
Issue
933
Pages
391-396
ISSN
  • 0032-5473 (ISSN-L)
  • 1469-0756
OpenAlex
W2115063820
Cited by
1,175
References
100
Citations by year
2026: 40 · 2025: 73 · 2024: 73 · 2023: 108 · 2022: 101 · 2021: 143 · 2020: 95 · 2019: 80 · 2018: 60 · 2017: 50 · 2016: 45 · 2015: 60 · 2014: 33 · 2013: 41 · 2012: 27
FWCI
1.48
Type
journal article
Language
en
Open access
Locations
  • Postgraduate Medical Journal (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Adelaide Research & Scholarship (AR&S) (University of Adelaide) (submittedVersion)
  • HighWire Press Open Archive (submittedVersion)
Funders
University of Adelaide
Topics
  • Physical Sciences › Environmental Science › Environmental Chemistry › Arsenic contamination and mitigation
  • Physical Sciences › Environmental Science › Health, Toxicology and Mutagenesis › Heavy Metal Exposure and Toxicity
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Retinoids in leukemia and cellular processes
Keywords
arsenic toxicity, acute arsenic poisoning, arsenicosis, arsenic trioxide, promyelocytic leukemia, drinking water contamination, groundwater arsenic, traditional remedies, enzyme inactivation, peripheral neuropathy, encephalopathy, arsenic carcinogenesis, antioxidants, alternative water supply
MeSH terms
Arsenic, Cardiovascular Diseases, Gastrointestinal Diseases, Humans, Nervous System Diseases, Respiratory Tract Diseases, Skin Diseases, Arsenic Poisoning, Female Urogenital Diseases, Male Urogenital Diseases

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review