Target Volume Determination 2016

827 / 1031

INGUINAL LYMPH NODES
Taylor A et al. Clin Oncol (R Coll Radiol). 2007
M. Ng, et al. (AGITG) Int J Radiation Oncol Biol Phys, 2012
• Is an area bounded posteriorly by
triangle formed by ilio-psoas,
pectineus and abductor longus
muscles
• At least a margin of 1-2 cm around
the vessels antero-laterally should
be added
• Superficial and deep nodes and
any visible node or lymphcoeles
outside the folowing boundaries
should be included