Frequency of Undiagnosed Cystic Lung Disease in Patients With Sporadic Renal Angiomyolipomas

We conclude that a significant portion of women with sporadic renal AMLs exhibit cystic lung lesions suggestive of pulmonary LAM but may remain undiagnosed. Coexistence of pulmonary LAM should be considered in women incidentally found to have sporadic renal AMLs.