Erosion of nails following thallium poisoning: a case report.

Occup Environ Med

Occupational Medicine Division, National Institute of Occupational Health, Ahmedabad, Gujarat, India.

Published: July 2004

This case report describes a patient with thallium poisoning caused by repeated exposure to low doses of thallium. Alopecia and nail changes were the most prominent features of this case. There was dystrophy of nails in the form of whitish lunular stripes. This is the first report of complete erosion of proximal parts of nails following thallium poisoning. This case is the first report of thallium poisoning from India occurring from repeated low dose exposure.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1740812PMC
http://dx.doi.org/10.1136/oem.2003.009464DOI Listing

Publication Analysis

Top Keywords

thallium poisoning
16
case report
12
nails thallium
8
poisoning case
8
thallium
5
erosion nails
4
poisoning
4
case
4
report
4
report case
4

Similar Publications

Shilajit, a natural substance used in traditional and modern medicine, has gained prominence as a vital component in dietary supplements. Concerns regarding its use in complementary medicine have arisen due to limited information regarding its composition. Considering thallium's well-known toxicity, this study employs flow - injection differential-pulse anodic stripping voltammetry to accurately quantify thallium in natural Shilajit and Shilajit-based commercial supplements from various regions.

View Article and Find Full Text PDF
Article Synopsis
  • - Monochromatic excitation X-ray fluorescence (ME-XRF) is a new technique that offers a simple, quick, and efficient way to analyze trace elements, particularly in forensic toxicology for detecting toxic metals in biological samples.
  • - This study introduces a method using ME-XRF to rapidly measure arsenic, mercury, thallium, and lead in hair, with low detection limits established for each metal.
  • - The method showed high precision with low variability in results across multiple analyses and was successfully validated by testing hair samples from poisoned animals, confirming its practical use in forensic investigations.
View Article and Find Full Text PDF

Impact of metals exposure on lung function and serum club cell secretory protein among schoolchildren: A mixture and mediation analysis.

J Hazard Mater

December 2024

State Key Laboratory of Trauma and Chemical Poisoning, National Institute for Occupational Health and Poison Control, Chinese Center for Disease Control and Prevention, Beijing, China; Key Laboratory of Chemical Safety and Health, National Institute for Occupational Health and Poison Control, Chinese Center for Disease Control and Prevention, Beijing, China. Electronic address:

Article Synopsis
  • Particulate matter (PM) and its toxic components contribute to respiratory issues in children, with club cell secretory protein (CC16) serving as a marker for lung injury.
  • In a study involving 603 schoolchildren in China, urinary levels of thallium and iron were linked to a decrease in serum CC16, while cadmium showed an unexpected increase in CC16 levels.
  • The findings suggest that lower levels of urinary metal mixtures correlate with reduced CC16, and that CC16 plays a role in the relationship between thallium exposure and lung function decline, highlighting the impact of PM-related metals on lung health.
View Article and Find Full Text PDF

[Determination of 22 elements in whole blood by inductively coupled plasma mass spectrometry].

Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi

September 2024

School of Public Health, Guangxi Medical University, Nanning 530021, China.

Article Synopsis
  • A new method using inductively coupled plasma mass spectrometry (ICP-MS) was developed to simultaneously measure 22 elements in whole blood, including metals like iron and lead.
  • The method involved optimizing various analysis conditions, diluting blood samples with specific chemicals, and centrifuging them before measurement.
  • Results showed strong linear relationships for element detection, with limits of detection and good precision, making it a quick and efficient option for clinical testing of multiple blood elements.
View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!