The risk of second primary tumors after resection of stage I nonsmall cell lung cancer David Rice, MB, BCh, Hyung-Woo Kim, MS, Anita Sabichi, MD, Scott Lippman, MD, J.Jack Lee, PhD, Brendell Williams, RN, Ara Vaporciyan, MD, W.Roy Smythe, MD, Stephen Swisher, MD, Garrett Walsh, MD, Joe B Putnam, MD, Waun Ki Hong, MD, Jack Roth, MD The Annals of Thoracic Surgery Volume 76, Issue 4, Pages 1001-1008 (October 2003) DOI: 10.1016/S0003-4975(03)00821-X
Fig 1 Cumulative incidence of second primary lung cancer (SPLC) after resection of initial primary tumor. (Dashed lines = 95% confidence interval.) The Annals of Thoracic Surgery 2003 76, 1001-1008DOI: (10.1016/S0003-4975(03)00821-X)
Fig 2 Effect of smoking status on cumulative incidence of second primary lung cancer (SPLC), p = 0.01. Solid line = current (n = 230); broken line = former (n = 295); dashed line = never (n = 44). The Annals of Thoracic Surgery 2003 76, 1001-1008DOI: (10.1016/S0003-4975(03)00821-X)
Fig 3 Actuarial survival of 569 patients after resection of stage I nonsmall cell lung cancer, p = 0.0001. Dashed line = others (n = 362); broken line = non–lung second primary tumor (n = 39); solid line = second primary lung cancer (n = 49); dotted line = recurrence (n = 119). The Annals of Thoracic Surgery 2003 76, 1001-1008DOI: (10.1016/S0003-4975(03)00821-X)