Table 3.

Radiation target volumes

Target volumes		N	%
Primary	B/L Breasts	13	61.5
	B/L chest wall	2	9.5
	Rt breast + Lt chest wall	3	14.5
	Lt breast + Rt chest wall	3	14.5
Nodal	B/L SCF	9	42.8
	Rt SCF only	4	19.0
	Lt SCF only	5	23.8
	Lt SCF+IMN	1	4.8
	None	2	9.5
Boost	Both side	10	47.6
	Left side	4	19.0
	Right side	4	19.0
	Not given	3	14.4

IMN: internal mammary node, SCF, Supraclavicular fossa.