5,229 results match your criteria: "Asbestosis"

Human Exposure to Asbestos in Central Asian Countries and Health Effects: A Narrative Review.

Med Lav

December 2024

Department of Health Sciences; Course of Research Doctorate in Public Health Sciences, University of Milan, Milan, Italy/Occupational Health Unit, Santi Paolo e Carlo Hospital, Milan, Italy.

The discovery of the detrimental effects of asbestos on human health came long after its widespread use, with the first scientific evidence of asbestos-related diseases emerging in the late 19th and early 20th centuries. Despite efforts to ban its use, asbestos continues to be mined and used in Central Asia (as well as in Russia, China, and other countries). To gain a deeper understanding of the situation in Central Asia, we have conducted a systematic review of scientific literature on the use of asbestos, exposure assessment, and health consequences of asbestos exposure in this geographic area.

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[Mortality due to mesothelioma and asbestosis in Campania Region (Southern Italy): perspectives for reducing asbestos exposure].

Epidemiol Prev

December 2024

Dipartimento di Medicina, Epidemiologia, Igiene del lavoro e ambientale, Istituto Nazionale per l'Assicurazione contro gli Infortuni sul Lavoro, Roma.

Objectives: to provide an overview of the geographical distribution of mesothelioma and asbestosis deaths in the Campania Region (Southern Italy) occurred from 2005 to 2018 and to identify areas at higher risk.

Design: for each municipality, Standardized Mortality Ratios (SMRs) for mesothelioma and asbestosis have been estimated from the mortality data provided by the Italian National Institute of Statistics (Istat). Deaths for which mesothelioma and asbestosis were identified as the underlying causes, according to the classification system ICD-10 codes (C45 and J61, respectively), were included.

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Background: An increased incidence of pleural mesotheliomas in Biancavilla (Italy) was attributed to the environmental exposure to fluoro-edenite (FE). Results from the Ramazzini Institute (RI) in vivo long-term study confirmed the evidence that exposure to FE fibres is correlated with an increase of malignant pleural mesotheliomas in Sprague-Dawley rats. Recently asbestosis-like features were substantiated in Biancavilla residents without known occupational exposures.

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[Update. Inventory of occupational exposure to asbestos with particular reference to Tuscan worker].

Epidemiol Prev

November 2024

SC Epidemiologia dei Fattori di Rischio e degli Stili di Vita, Istituto per lo Studio, la Prevenzione e la Rete Oncologica (ISPRO), Firenze.

This Catalogue is a collection of information on the use of raw asbestos and asbestos-containing materials used in several industries and occupational activities, with particular attention to the situation of Tuscany, a region of Central Italy. The work was developed at the Institute for Cancer Research, Prevention and Clinical Network (ISPRO) of Florence, where epidemiologic research and surveillance activities have been developing since 1988 and where the coordination and evaluation of the regional health surveillance programme provided to past asbestos workers started in 2016 and is still ongoing. The Catalogue aims at being a working tool for all health professionals engaged in examining and classifying the occupational asbestos exposures of subjects both affected by diseases that could be associated to this carcinogen and examined within the regional health surveillance programme.

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Article Synopsis
  • - Malignant peritoneal mesothelioma (MPM) is a rare and aggressive cancer that starts from the mesothelial cells in the abdominal cavity, typically leading to poor outcomes.
  • - A case study of a 79-year-old man revealed his worsening abdominal pain and ascites, alongside a significant smoking history and occupational exposure as a plumber, but no prior asbestosis diagnosis.
  • - Diagnostic imaging and histopathological tests confirmed MPM, emphasizing the need to consider this cancer in patients with ascites and histories of potential asbestos exposure during occupational activities.
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Asbestos exposure is a well-documented cause of pulmonary diseases. However, its systemic effects, particularly on the cardiovascular system, are less understood. We expose a case that highlights an unusual cardiovascular manifestation in a patient with a history of pleural asbestosis compressing the aorta and clinically manifested as lower limb claudication.

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Article Synopsis
  • Contemporary asbestos exposure is now primarily linked to construction and maintenance work involving asbestos-containing materials (ACM), with the Ontario Asbestos Workers Register (AWR) created in 1986 to track exposure among workers.* -
  • A study linked 26,204 AWR registrants to health databases, revealing elevated rates of asbestos-related diseases (ARD) like mesothelioma and pulmonary fibrosis, particularly among those with longer exposure times.* -
  • Despite Canada banning asbestos in new products, existing ACM still poses a risk during construction activities, emphasizing the need for continued monitoring of asbestos-related health issues.*
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Asbestos exposure diagnosis in pulmonary tissues.

Pathologica

August 2024

Research Training Innovation Infrastructure, Research and Innovation Department (DAIRI), Azienda Ospedaliero-Universitaria SS. Antonio e Biagio e Cesare Arrigo, Alessandria, Italy.

Article Synopsis
  • The diagnosis of asbestosis varies between clinical settings and medical/legal contexts, where the presence of asbestos bodies (ABs) is crucial for a legal classification of the disease.
  • Identifying ABs can be challenging with light microscopy; however, other factors like work history and imaging are also important in making a diagnosis.
  • Newer methods like micro-Raman spectroscopy and SEM/EDS allow for better analysis of asbestos fibres in tissue without extensive manipulation, highlighting the need for collaboration among professionals in the diagnostic process.
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Computed Tomography of Contemporary Occupational Lung Disease: A Pictorial Review.

Diagnostics (Basel)

August 2024

Department of Medical Imaging, Faculty of Medicine, University of Toronto, Toronto, ON M5S 1A1, Canada.

Occupational lung disease remains one of the most common work-related illnesses and accounts for most deaths from occupational illness. Occupational lung diseases often have delayed manifestation over decades and nonspecific clinical presentations, making it challenging for clinicians to promptly identify the disease and implement preventive measures. Radiologists play a crucial role in identifying and diagnosing occupational lung diseases, allowing for removal of the exposure and early medical intervention.

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Chronic rhinosinusitis (CRS) is a prevalent and burdensome condition worldwide, characterized by inflammation of the paranasal sinuses. Ideally, instead of treating CRS, we would identify ways to prevent the development of this chronic condition. Occupational exposures may be an excellent target for prevention.

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Asbestos was largely used in Brazil. It is a mineral that induces pleural and pulmonary fibrosis, and it is a potent carcinogen. Our objective was to develop recommendations for the performance of adequate imaging tests for screening asbestos-related diseases.

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Constrictive pericarditis in a patient with fiberglass lung disease: a case report.

BMC Pulm Med

August 2024

Division of Pulmonary Medicine, Department of Internal Medicine, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, 289 Jianguo Rd, Xindian Dist, New Taipei City, 23143, Taiwan.

Article Synopsis
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Lung cancer caused by asbestos: What a reporting pathologist needs to know.

Lung Cancer

September 2024

LifeStrands Genomics and TissuPath Pathology, Mount Waverley, Victoria, Australia.

Article Synopsis
  • - Asbestos is a known carcinogen linked to lung cancer, and while its association doesn't change treatment approaches, it has significant implications for legal and public health policies.
  • - Determining if lung cancer is caused by asbestos exposure is complicated by concurrent exposure to other carcinogens like tobacco smoke and the existence of criteria (Helsinki criteria) to support this attribution.
  • - Diagnosing asbestosis involves identifying markers such as asbestos bodies in lung tissue, but factors like subtle fibrosis and varying fibre persistence can complicate accurate categorization, impacting how lung diseases are classified by pathologists.
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[Mesothelioma-30 years after the asbestos ban in Germany].

Pathologie (Heidelb)

September 2024

Institut für Pathologie, Uniklinik, RWTH Aachen, Aachen, Deutschland.

In 1993, a total asbestos ban was introduced in Germany. Thirty years later, mesothelioma is still one of the most frequent occupational diseases. Recent data on incidence, mortality, recognized occupational diseases, early detection, and assessment are presented in this article.

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[Compensation of occupational diseases during monitoring of the ARDCO cohort].

Rev Mal Respir

September 2024

Équipe GEIC20, Inserm, U955, Créteil, France; Service de pathologies professionnelles et de l'environnement, institut santé-travail Paris-Est, centre hospitalier intercommunal de Créteil, Créteil, France.

Introduction: Questions concerning under-reporting of occupational diseases (OD) linked to asbestos exposure are regularly voiced in France. Monitoring of the French multicenter Asbestos-Related Disease Cohort (ARDCO), which ensures post-occupational medical surveillance of subjects having been exposed to asbestos, provides information on (1) the medico-legal steps taken following screening by computed tomography (CT) for benign thoracic diseases, and (2) recognition of OD as a causal factor in malignant diseases.

Methods: OD recognition - and possible compensation - was analyzed in July 2021 among 13,289 volunteers in the cohort recruited between 2003 and 2005.

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[Occupational interstitial lung diseases].

Radiologie (Heidelb)

August 2024

, Frankenstraße 24, 91096, Möhrendorf, Deutschland.

A variety of workplace exposures (organic or inorganic dusts as well as gases, fumes, or vapors) can cause diffuse interstitial lung disease. The latency period until onset of the disease can exceed 30 years. The disease course varies greatly and depends on the quantity of the inhaled substance and its fibrogenic effect.

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[Occupational diseases related to otorhinolaryngology].

HNO

October 2024

Institut für HNO-Begutachtung, St. Franziskus-Krankenhaus Köln, Schönsteinstr. 63, 50825, Köln, Deutschland.

In the German Ordinance on Occupational Diseases (BKV), there are currently 82 occupational diseases listed, of which 18 partially or completely fall within the field of ENT medicine due to the associated health disorders. Noise-induced hearing loss is usually the focus of attention for the ENT specialist, but it has long since ceased to be the only occupational disease. In order to help uncover possible causalities between occupational noxious substances and diseases, it is important that physicians report their own observations and new scientific findings regarding suspected cases to the German Social Accident Insurance, especially in situations where cancer may be linked to occupational influences.

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Mortality in an Italian cohort of former asbestos cement workers.

Ann Ist Super Sanita

July 2024

Dipartimento Ambiente e Salute, Istituto Superiore di Sanità, Rome, Italy.

Background: A pooled study on Italian asbestos cement plant cohorts observed mortality risk for asbestos-related diseases. This study analysed the mortality of workers cohort of an asbestos cement plant in Syracuse, Italy.

Methods: Workers' vital status and causes of death, during 1970-2018, were identified in regional health databases.

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Article Synopsis
  • Italy started checking the health of workers who were exposed to asbestos after it was banned in 1992.
  • From 1994 to 2020, over 1,400 former workers were checked, and many were found to have health problems linked to asbestos.
  • Even with the ban, diseases caused by asbestos are still a big concern, so it’s important to monitor these workers’ health carefully and efficiently.
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Objectives: In Italy, asbestos was used intensively until its ban in 1992, which was extended for asbestos cement factories until 1994. The aim of this study was to evaluate the dose-response between asbestos exposure and asbestosis mortality across a pool of Italian occupational cohorts, taking into account the presence of competing risks.

Methods: Cohorts were followed for vital status and the cause of death was ascertained by a linkage with mortality registers.

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Article Synopsis
  • This study aimed to explore how different aspects of asbestos exposure relate to pleural plaques (PP) in retired workers in France.
  • A large screening program conducted from 2003 to 2016 involved 5,392 participants, with HRCT scans and detailed evaluations of their work history to gauge their asbestos exposure levels.
  • The findings revealed complex, non-linear relationships where the risk of PP increased with higher cumulative asbestos exposure and longer periods since first exposure, while the odds decreased with longer times since last exposure.
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Use of Geological Maps in Detecting Asbestos-Related Diseases; A New Region in Anatolia.

J Occup Environ Med

September 2024

Department of Pulmonology, Bezmialem Vakif University, Istanbul, Turkey (H.O.); and Department of Pulmonology, Istanbul Medipol University, Istanbul, Turkey (A.K., Z.E.K., M.B.).

Objective: To examine the potential relationship between the presence of asbestos-related diseases (ARDs) in the region of Kastamonu, Turkey.

Methods: The places of birth of patients with ARDs and control subjects diagnosed between 2008 and 2019 and identified in a tertiary hospital in Istanbul. Soil samples were taken from plaster surfaces and quarries.

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Asbestos history and use.

Lung Cancer

July 2024

Faculty of Medicine and Health, The University of Sydney, Australia.

Article Synopsis
  • - All six types of asbestos are capable of causing diseases, including lung cancer, related to exposure.
  • - The dangers of asbestos became apparent in the 1890s, with growing awareness and research about its health risks over time.
  • - Major use of asbestos surged in the mid-20th century, particularly in construction and shipbuilding, with lung cancer risks identified as early as the 1940s.
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Asbestos exposure determined 357 days after death through autopsy: a report of a multidisciplinary approach.

Forensic Sci Med Pathol

May 2024

Institute of Legal Medicine, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo, Via del Vespro 129, Palermo, 90100, Italy.

Article Synopsis
  • Asbestosis is a lung disease linked to asbestos exposure, primarily affecting people in industries like construction and mining.
  • Accurate diagnosis in deceased individuals relies on postmortem investigations, with histopathological examination being the most reliable method.
  • This case study of an 84-year-old demonstrated that thorough autopsy procedures can effectively confirm asbestosis diagnosis even after a year of decomposition, reinforcing the importance of autopsy in forensic investigations.
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