Observational Study
Copyright ©The Author(s) 2018.
World J Radiol. Oct 28, 2018; 10(10): 124-134
Published online Oct 28, 2018. doi: 10.4329/wjr.v10.i10.124
Figure 1
Figure 1 Schematic of segmental distribution of pulmonary arteries. MPA: Main pulmonary artery; RPA: Right pulmonary artery; TA: Truncus anterior; RILA: Right interlobar artery; RBT: Right basal trunk; RA1: Right upper lobe, apical; RA2: Right upper lobe, posterior; RA3: Right upper lobe, anterior; RA4: Right middle lobe, lateral; RA5: Right middle lobe, medial; RA6: Right lower lobe, superior; RA7: Right lower lobe, medial basal; RA8: Right lower lobe, anterior basal; RA9: Right lower lobe, lateral basal; RA10: Right lower lobe, posterior basal; LPA: Left pulmonary artery; LILA: Left interlobar artery; LBT: Left basal trunk; LA1: Left upper lobe, apical; LA2: Left upper lobe, posterior; LA3: Left upper lobe, anterior; LA4: Lingula, superior; LA5: Lingula, inferior; LA6: Left lower lobe, superior; LA7: Left lower lobe, medial basal; LA8: Left lower lobe, anterior basal; LA9: Left lower lobe, lateral basal; LA10: Left lower lobe, posterior basal.