When a cancerous tumor begins in one part of the body and then spreads into a lung, it becomes a pulmonary metastasis.



 

 ## Departments and Programs Who Treat This Condition

  department###  [Pulmonology](/departments/pulmonology) 

 A department providing respiratory and lung medicine, including diagnosis and treatment for asthma, allergies, COPD, and other breathing conditions, with ongoing care to support l…