Overview
Asbestos-induced pleural fibrosis is a chronic condition characterized by the accumulation of fibrous tissue in the pleura, leading to impaired lung function and respiratory symptoms due to prolonged exposure to asbestos fibers 1.Diagnosis
Clinical history of asbestos exposure
Imaging findings: pleural thickening, pleural plaques, and restrictive lung physiology on chest X-ray or CT scan 1
Pleural biopsy may be necessary for definitive diagnosis in equivocal cases 1
Grading systems often rely on imaging severity, though standardized scales are lacking 1Management
First-line treatments:
- No specific pharmacological agents are widely recommended; management focuses on supportive care and symptom alleviation 1
Adjunctive therapies:
- Corticosteroids may be considered for symptomatic relief in severe cases, though evidence is limited 1
- Manual therapies and physical rehabilitation to improve respiratory function 1Special Populations
Pregnancy: Limited data; management should prioritize maternal and fetal safety with conservative approaches 1
Pediatrics: Exposure risk is lower; diagnosis and management tailored to developmental stages with supportive care 1
Elderly: Focus on palliative care and symptom management due to increased comorbidities 1
Comorbidities: Management should integrate care for coexisting conditions, potentially complicating respiratory function 1Key Recommendations
Conduct a thorough clinical history to identify asbestos exposure in patients presenting with pleural abnormalities (Evidence: Expert opinion 1)
Utilize imaging studies (chest X-ray, CT) for diagnosis and grading of pleural fibrosis, acknowledging the need for standardized scales (Evidence: Moderate 1)
Employ supportive care and consider corticosteroids cautiously for symptom management in severe cases, given limited robust evidence (Evidence: Weak 1)References
1 Burke OM, Bilik SM, Dodson C, Johnson J, Ferrari L, Imisheva K et al.. Radiotherapy-Induced Skin Fibrosis: Pathophysiology, Emerging Therapeutics, and the Role of Dermatology. American journal of clinical dermatology 2026. link