Abstract
Radiation therapy (RT) is an established treatment for all stages of non-small cell lung cancer (NSCLC), from definitive RT for early-stage disease to palliative RT for advanced and metastatic disease. Identifying the appropriate RT target for each patient starts at the time of consultation, where the radiation oncologist synthesizes the patient’s history, physical exam, imaging, and pathology with evidence-based treatment paradigms. When RT is recommended, the treatment planning workflow starts with a three-dimensional (and now often a four-dimensional) computed tomography (CT) simulation, which has largely supplanted two-dimensional treatment planning. Following CT simulation, the radiation oncologist delineates target volumes and organs at risk, defines planning objectives, and then engages in an iterative process of plan optimization and plan evaluation, culminating in image-guided radiation therapy (IGRT). These steps are intertwined; for instance, the reproducibility of patient setup and the type of image guidance used are reflected in the target volume margins. The steps may also vary based on the treatment intent and technique, with different workflows for stereotactic body radiation therapy (SBRT) for early-stage (or oligometastatic) disease, three-dimensional conformal radiation therapy (3D CRT) or intensity-modulated radiation therapy (IMRT) for locoregionally advanced disease, and palliative RT for symptomatic metastatic disease.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Bainbridge H et al (2017) Magnetic resonance imaging in precision radiation therapy for lung cancer. Transl Lung Cancer Res 6(6):689–707
Bankier AA et al (2017) Recommendations for measuring pulmonary nodules at CT: a statement from the Fleischner Society. Radiology 285(2):584–600
Belderbos JS et al (2006) Final results of a phase I/II dose escalation trial in non-small-cell lung cancer using three-dimensional conformal radiotherapy. Int J Radiat Oncol Biol Phys 66(1):126–134
Bezjak A et al (2002) Randomized phase III trial of single versus fractionated thoracic radiation in the palliation of patients with lung cancer (NCIC CTG SC.15). Int J Radiat Oncol Biol Phys 54(3):719–728
Bezjak A et al (2019) Safety and efficacy of a five-fraction stereotactic body radiotherapy schedule for centrally located non-small-cell lung cancer: NRG Oncology/RTOG 0813 Trial. J Clin Oncol 37(15):1316–1325
Bibault JE et al (2012) Image-guided robotic stereotactic radiation therapy with fiducial-free tumor tracking for lung cancer. Radiat Oncol 7:102
Bowden P et al (2002) Measurement of lung tumor volumes using three-dimensional computer planning software. Int J Radiat Oncol Biol Phys 53(3):566–573
Bradley JD et al (2006) Comparison of helical, maximum intensity projection (MIP), and averaged intensity (AI) 4D CT imaging for stereotactic body radiation therapy (SBRT) planning in lung cancer. Radiother Oncol 81(3):264–268
Bradley J et al (2012) A phase II comparative study of gross tumor volume definition with or without PET/CT fusion in dosimetric planning for non-small-cell lung cancer (NSCLC): primary analysis of Radiation Therapy Oncology Group (RTOG) 0515. Int J Radiat Oncol Biol Phys 82(1):435–441. e1
Bradley JD et al (2015) Standard-dose versus high-dose conformal radiotherapy with concurrent and consolidation carboplatin plus paclitaxel with or without cetuximab for patients with stage IIIA or IIIB non-small-cell lung cancer (RTOG 0617): a randomised, two-by-two factorial phase 3 study. Lancet Oncol 16(2):187–199
Bral S et al (2011) Prospective, risk-adapted strategy of stereotactic body radiotherapy for early-stage non-small-cell lung cancer: results of a phase II trial. Int J Radiat Oncol Biol Phys 80(5):1343–1349
Cerfolio RJ et al (2005) Improving the inaccuracies of clinical staging of patients with NSCLC: a prospective trial. Ann Thorac Surg 80(4):1207–1213. discussion 1213-4
Chan R et al (2001) Computed tomographic-pathologic correlation of gross tumor volume and clinical target volume in non-small cell lung cancer: a pilot experience. Arch Pathol Lab Med 125(11):1469–1472
Chao ST et al (2020) ACR-ASTRO practice parameter for the performance of stereotactic body radiation therapy. Am J Clin Oncol 43(8):545–552
Chen M et al (2013) Involved-field radiotherapy versus elective nodal irradiation in combination with concurrent chemotherapy for locally advanced non-small cell lung cancer: a prospective randomized study. Biomed Res Int 2013:371819
De Ruysscher D et al (2005) Selective mediastinal node irradiation based on FDG-PET scan data in patients with non-small-cell lung cancer: a prospective clinical study. Int J Radiat Oncol Biol Phys 62(4):988–994
Douillard JY et al (2008) Impact of postoperative radiation therapy on survival in patients with complete resection and stage I, II, or IIIA non-small-cell lung cancer treated with adjuvant chemotherapy: the adjuvant Navelbine international Trialist Association (ANITA) randomized trial. Int J Radiat Oncol Biol Phys 72(3):695–701
Fakiris AJ et al (2009) Stereotactic body radiation therapy for early-stage non-small-cell lung carcinoma: four-year results of a prospective phase II study. Int J Radiat Oncol Biol Phys 75(3):677–682
Fleckenstein J et al (2011) F-18-FDG-PET confined radiotherapy of locally advanced NSCLC with concomitant chemotherapy: results of the PET-PLAN pilot trial. Int J Radiat Oncol Biol Phys 81(4):e283–e289
Geiger GA et al (2014) Stage migration in planning PET/CT scans in patients due to receive radiotherapy for non-small-cell lung cancer. Clin Lung Cancer 15(1):79–85
Giraud P et al (2000) Evaluation of microscopic tumor extension in non-small-cell lung cancer for three-dimensional conformal radiotherapy planning. Int J Radiat Oncol Biol Phys 48(4):1015–1024
Giraud P et al (2002) Conformal radiotherapy for lung cancer: different delineation of the gross tumor volume (GTV) by radiologists and radiation oncologists. Radiother Oncol 62(1):27–36
Gregoire V, Mackie TR (2011) State of the art on dose prescription, reporting and recording in intensity-modulated radiation therapy (ICRU report no. 83). Cancer Radiother 15(6–7):555–559
Grills IS et al (2007) Clinicopathologic analysis of microscopic extension in lung adenocarcinoma: defining clinical target volume for radiotherapy. Int J Radiat Oncol Biol Phys 69(2):334–341
Haasbeek CJ et al (2011) Outcomes of stereotactic ablative radiotherapy for centrally located early-stage lung cancer. J Thorac Oncol 6(12):2036–2043
Han K et al (2010) A comparison of two immobilization systems for stereotactic body radiation therapy of lung tumors. Radiother Oncol 95(1):103–108
Hanley J et al (1999) Deep inspiration breath-hold technique for lung tumors: the potential value of target immobilization and reduced lung density in dose escalation. Int J Radiat Oncol Biol Phys 45(3):603–611
Hellwig D et al (2007) 18F-FDG PET for mediastinal staging of lung cancer: which SUV threshold makes sense? J Nucl Med 48(11):1761–1766
Hoopes DJ et al (2007) FDG-PET and stereotactic body radiotherapy (SBRT) for stage I non-small-cell lung cancer. Lung Cancer 56(2):229–234
Hurkmans CW et al (2009) Recommendations for implementing stereotactic radiotherapy in peripheral stage IA non-small cell lung cancer: report from the quality assurance working party of the randomised phase III ROSEL study. Radiat Oncol 4:1
Kepka L, Socha J (2015) PET-CT use and the occurrence of elective nodal failure in involved field radiotherapy for non-small cell lung cancer: a systematic review. Radiother Oncol 115(2):151–156
Kolodziejczyk M et al (2012) Incidence of isolated nodal failure in non-small cell lung cancer patients included in a prospective study of the value of PET-CT. Radiother Oncol 104(1):58–61
Lagerwaard FJ et al (2001) Multiple "slow" CT scans for incorporating lung tumor mobility in radiotherapy planning. Int J Radiat Oncol Biol Phys 51(4):932–937
Lao L et al (2014) Incidental prophylactic nodal irradiation and patterns of nodal relapse in inoperable early stage NSCLC patients treated with SBRT: a case-matched analysis. Int J Radiat Oncol Biol Phys 90(1):209–215
Le Pechoux C, Pourel N, Barlesi F, Faivre-Finn C, Lerouge D, Zalcman G, Antoni D, Lamezec B, Nestle U, Boisselier P, Thillays F, Paumier A, Dansin E, Peignaux K, Madelaine J, Pichon E, Larrouy A, Riesterer O, Lavole A, Bardet A (2020) An international randomized trial, comparing post-operative conformal radiotherapy (PORT) to no PORT, in patients with completely resected non-small cell lung cancer (NSCLC) and mediastinal N2 involvement: primary end-point analysis of LungART (IFCT-0503, UK NCRI, SAKK) NCT00410683. Ann Oncol 31(S4):S1178
Li WL et al (2003) A comparative study on radiology and pathology target volume in non-small-cell lung cancer. Zhonghua Zhong Liu Za Zhi 25(6):566–568
Martinussen HM et al (2016) Is selective nodal irradiation in non-small cell lung cancer still safe when using IMRT? Results of a prospective cohort study. Radiother Oncol 121(2):322–327
Menten MJ et al (2016) Lung stereotactic body radiotherapy with an MR-linac - quantifying the impact of the magnetic field and real-time tumor tracking. Radiother Oncol 119(3):461–466
Molitoris JK et al (2018) Advances in the use of motion management and image guidance in radiation therapy treatment for lung cancer. J Thorac Dis 10(Suppl. 21):S2437–S2450
Nestle U et al (2018) ESTRO ACROP guidelines for target volume definition in the treatment of locally advanced non-small cell lung cancer. Radiother Oncol 127(1):1–5
Peeters ST et al (2016) Selective mediastinal node irradiation in non-small cell lung cancer in the IMRT/VMAT era: how to use E(B)US-NA information in addition to PET-CT for delineation? Radiother Oncol 120(2):273–278
Ricardi U et al (2010) Stereotactic body radiation therapy for early stage non-small cell lung cancer: results of a prospective trial. Lung Cancer 68(1):72–77
Rosenzweig KE et al (2000) The deep inspiration breath-hold technique in the treatment of inoperable non-small-cell lung cancer. Int J Radiat Oncol Biol Phys 48(1):81–87
Rosenzweig KE et al (2001) Elective nodal irradiation in the treatment of non-small-cell lung cancer with three-dimensional conformal radiation therapy. Int J Radiat Oncol Biol Phys 50(3):681–685
Rusch VW et al (2007) Induction chemoradiation and surgical resection for superior sulcus non-small-cell lung carcinomas: long-term results of Southwest Oncology Group Trial 9416 (Intergroup Trial 0160). J Clin Oncol 25(3):313–318
Sim AJ et al (2020) A review of the role of MRI in diagnosis and treatment of early stage lung cancer. Clin Transl Radiat Oncol 24:16–22
Spoelstra FO et al (2010) Variations in target volume definition for postoperative radiotherapy in stage III non-small-cell lung cancer: analysis of an international contouring study. Int J Radiat Oncol Biol Phys 76(4):1106–1113
Staples CA et al (1988) Mediastinal nodes in bronchogenic carcinoma: comparison between CT and mediastinoscopy. Radiology 167(2):367–372
Steenbakkers RJ et al (2005) Observer variation in target volume delineation of lung cancer related to radiation oncologist-computer interaction: a ‘Big Brother’ evaluation. Radiother Oncol 77(2):182–190
Steenbakkers RJ et al (2006) Reduction of observer variation using matched CT-PET for lung cancer delineation: a three-dimensional analysis. Int J Radiat Oncol Biol Phys 64(2):435–448
Sundstrom S et al (2004) Hypofractionated palliative radiotherapy (17 Gy per two fractions) in advanced non-small-cell lung carcinoma is comparable to standard fractionation for symptom control and survival: a national phase III trial. J Clin Oncol 22(5):801–810
Tada T et al (2012) A phase I study of chemoradiotherapy with use of involved-field conformal radiotherapy and accelerated hyperfractionation for stage III non-small cell lung cancer: WJTOG 3305. Int J Radiat Oncol Biol Phys 83(1):327–331
Thomas M et al (2008) Effect of preoperative chemoradiation in addition to preoperative chemotherapy: a randomised trial in stage III non-small-cell lung cancer. Lancet Oncol 9(7):636–648
Timmerman R et al (2010) Stereotactic body radiation therapy for inoperable early stage lung cancer. JAMA 303(11):1070–1076
van Baardwijk A et al (2012) Mature results of a phase II trial on individualised accelerated radiotherapy based on normal tissue constraints in concurrent chemo-radiation for stage III non-small cell lung cancer. Eur J Cancer 48(15):2339–2346
van Loon J et al (2012) Microscopic disease extension in three dimensions for non-small-cell lung cancer: development of a prediction model using pathology-validated positron emission tomography and computed tomography features. Int J Radiat Oncol Biol Phys 82(1):448–456
Videtic GM et al (2015) A randomized phase 2 study comparing 2 stereotactic body radiation therapy schedules for medically inoperable patients with stage I peripheral non-small cell lung cancer: NRG Oncology RTOG 0915 (NCCTG N0927). Int J Radiat Oncol Biol Phys 93(4):757–764
Westover KD et al (2015) Precision hypofractionated radiation therapy in poor performing patients with non-small cell lung cancer: phase 1 dose escalation trial. Int J Radiat Oncol Biol Phys 93(1):72–81
Willoughby TR et al (2006) Evaluation of an infrared camera and X-ray system using implanted fiducials in patients with lung tumors for gated radiation therapy. Int J Radiat Oncol Biol Phys 66(2):568–575
Wong JW et al (1999) The use of active breathing control (ABC) to reduce margin for breathing motion. Int J Radiat Oncol Biol Phys 44(4):911–919
Yuan S et al (2007) Determining optimal clinical target volume margins on the basis of microscopic extracapsular extension of metastatic nodes in patients with non-small-cell lung cancer. Int J Radiat Oncol Biol Phys 67(3):727–734
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this chapter
Cite this chapter
Lee, J.W., Song, H., Boyer, M.J., Salama, J.K. (2022). Target Volume Delineation in Non-small Cell Lung Cancer. In: Jeremić, B. (eds) Advances in Radiation Oncology in Lung Cancer. Medical Radiology(). Springer, Cham. https://doi.org/10.1007/174_2022_309
Download citation
DOI: https://doi.org/10.1007/174_2022_309
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-34846-4
Online ISBN: 978-3-031-34847-1
eBook Packages: MedicineMedicine (R0)