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http://dx.doi.org/10.1177/09595287230120p203 | DOI Listing |
J Occup Environ Hyg
January 2024
Department of Occupational and Environmental Medicine, University Hospital of North Norway (UiT), Tromsø, Norway.
Exposure to polycyclic aromatic hydrocarbons (PAHs) of high molecular weight from chimney soot can cause cancer among chimney sweepers. These sweepers may also be exposed to high concentrations of nanosized particles, which can cause significant inflammatory responses due to their relatively greater surface area per mass. In this study, the authors aimed to assess the exposure profiles of airborne personal exposure to gaseous and particulate PAHs, and real-time samples of the particle number concentrations (PNCs), particle sizes, and lung-deposited surface areas (LDSAs), for chimney sweepers in Norway.
View Article and Find Full Text PDFClin Dermatol
June 2022
Department of Pathology, Hospital de La Reina, Ponferrada, Spain; Department of Dermatology, Hospital Universitario de A Coruña, A Coruña, Spain.
The 18th century was linked to a type of skin cancer with a clear professional etiology: scrotal carcinoma in chimney sweeps. Sir Percival Pott had the merit of identifying the disease as a malignant and inexorable process and of describing its natural evolution. In this article, we present some historical aspects of such description, as well as the working environment of the main individuals affected by this cancer, who were children carrying out the work of chimney sweeps.
View Article and Find Full Text PDFInt J Cancer
May 2015
Department of Medicine Hematology-Oncology, Georgia Regents University, Augusta, GA (retired).
This mini-review chronicles the history of cancer ranging from cancerous growths discovered in dinosaur fossils, suggestions of cancer in Ancient Egyptian papyri written in 1500-1600 BC, and the first documented case of human cancer 2,700 years ago, to contributions by pioneers beginning with Hippocrates and ending with the originators of radiation and medical oncology. Fanciful notions that soon fell into oblivion are mentioned such as Paracelsus and van Helmont substituting Galen's black bile by mysterious ens or archeus systems. Likewise, unfortunate episodes such as Virchow claiming Remak's hypotheses as his own remind us that human shortcomings can affect otherwise excellent scientists.
View Article and Find Full Text PDFJ BUON
March 2007
Institute of History of Medicine, University Claude Bernard, Lyons, France.
The outstanding London surgeon Percivall Pott made numerous original observations. In 1775 he pointed out that many males who had been chimney sweepers while boys later suffered from scrotal cancer and linked this with irritation caused by soot, and thus identified the first cancer-causing occupation. Thus, he first described "chimney sweeper's cancer" and can therefore be regarded as a pioneer of occupational diseases.
View Article and Find Full Text PDFCancer Epidemiol Biomarkers Prev
September 2000
National Institute for Occupational Safety and Health, Cincinnati, Ohio 45226, USA.
Traditional methods of adjustment for multiple comparisons (e.g., Bonferroni adjustments) have fallen into disuse in epidemiological studies.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!