ConditionsCancer (Malignant Neoplastic Diseases)Pleura or Mediastinum
Blue Book Listing 13.15

Pleura or Mediastinum

Cancer of the lining of the lungs or the central chest cavity.

What you have to prove

Meet listing via: (1) mesothelioma of the pleura; OR (2) tumors of the mediastinum with metastases beyond the regional lymph nodes.

Medical evidence SSA expects

Pathology (often via thoracoscopy), imaging, and treatment records.

Common misconceptions

Pleural mesothelioma is a Compassionate Allowance — linked to asbestos exposure. Approvals are typically expedited.

Didn't meet the listing? You can still qualify via a Medical-Vocational Allowance — SSA's determination that your residual functional capacity, combined with your age, education, and work history, leaves no jobs you can do. See our appeals guide for what to do after an initial denial.