An Unusual Case Report of Asbestos-Related Visceral Pleural Plaques

Asbestos, a group of minerals known for their fibrous structure and heat- resistant properties, has been widely used in construction and automotive industries. Predominantly derived from chrysotile and amphiboles such as amosite and crocidolite, asbestos is associated with significant health risks due to exposure to airborne fibers, particularly during construction and demolition. Asbestos can cause both malignant and non-malignant chest diseases, including conditions such as pleural effusion, pleural plaques, asbestosis, lung cancer, and malignant mesothelioma. Even though asbestos has been in use in Thailand for over 70 years, only a limited number of asbestos-related disease (ARD) cases have been officially reported. The authors present an unusual case of asbestos-related visceral pleural plaques in a resort owner, likely exposed during the demolition of old houses. Additionally, the present study aims to raise awareness of the ongoing hazards posed by asbestos and to call for stronger asbestos regulation and controls to prevent future ARD cases.