109 - Deadly Dust: Silicosis in Artificial Stone Fabrication

Session Description: Silicosis remains the most prevalent pneumoconiosis worldwide, posing significant health risks to workers in various industries. This session will delve into the latest updates on silicosis, with a particular focus on the emerging epidemic of severe disease among young workers involved in artificial stone fabrication. We will explore the clinical features of silicosis in artificial stone fabrication workers, review recent advancements in diagnostic techniques, and discuss the ongoing efforts to address this occupational health crisis. Attendees will gain insight into the epidemiology of silicosis, the impact of occupational exposure to respirable crystalline silica, and the urgent need for preventive measures to protect workers' health. Examples from California and Illinois will illustrate the cases, public health actions, and challenges.

Educational Gaps: Many clinicians may lack awareness of the serious risks of respirable crystalline silica (RCS), especially in artificial stone work. Gaps exist in understanding symptoms, spectrum of disease, diagnostic procedures, and medical surveillance approaches. Additional gaps include strategies in how to mitigate exposure to RCS, role of PPE, substitution of safer materials and broad stakeholder collaboration.

Is this session being sponsored by an ACOEM Section or Component?: No

Has this session previously been presented?: There have been several presentations on silicosis, particularly in California, and in regional settings. This presentation will provide the most recent updates, including the discussion of Cal/OSHA’ s permanent silica standard that went into effect this year and the status in Illinois.

The AOHC 2026 theme is Healthy workers. Healthy world: The proposed session aligns with the AOHC 2026 theme, "Healthy workers. Healthy world," by addressing silicosis, a critical occupational health issue in the artificial stone fabrication industry that has far-reaching implications for worker well-being and global health.

This session will offer the latest updates on medical surveillance, diagnosis, management, and prevention, enhancing worker health and safety. Attendees will gain insights into the health risks, specific hazards, and vulnerabilities of artificial stone fabrication workers. By equipping AOHC attendees with the knowledge to identify at-risk patients and implement medical surveillance and preventive strategies, we hope to reduce silicosis incidence and improve health outcomes.

This supports the conference theme by aiming for safer work environments and better quality of life for workers globally.