Surgical Management of Malignant Tumors of the Trachea: Report of Two Cases and Review of Literature
Malignant neoplasms occurring from the trachea are extremely rare.Therefore, their clinical characteristics and acupatch surgical results have not been thoroughly discussed.These tumors are often misdiagnosed and treated as bronchial asthma or chronic obstructive pulmonary disease.It is critically important to probe the cause-effect relationship be