The Annals of Thoracic Surgery, Vol 53, 151-152, Copyright © 1992 by The Society of Thoracic Surgeons
Primary lung cancer producing alpha-fetoprotein
T Okunaka, H Kato, C Konaka, H Yamamoto and K Furukawa
Department of Surgery, Tokyo Medical College, Japan.
Reports of alpha-fetoprotein-producing lung tumors are rare. Only 24 such
patients with these tumors have been previously studied. We report the case
of a patient with a large cell carcinoma of the lung and a serum
alpha-fetoprotein level of 9,300 ng/mL, with no evidence of hepatic or
other systemic abnormalities. Serum levels of alpha- fetoprotein returned
to normal postoperatively.