Lobar resections are the treatment of choice for stage I NSCLC, but in some instances a resection less than lobar is undertaken. Which of the following is not an indication for doing a sublobar resection?

Q. Lobar resections are the treatment of choice for stage I NSCLC, but in some instances a resection less than lobar is undertaken. Which of the following is not an indication for doing a sublobar resection :

A.            Elderly patients

B.            Tumors < 2 cm

C.            Pure GGO lesions

D.            Solitary pulmonary nodule

Answer: Solitary pulmonary nodule