Invasive Lobular Cancer (ILC)

Hi all,  I have just discovered that ILC is lumped into general ductal breast cancer. America research have started to recognise there are huge differences. Treatment in Australia is the same as ductal cancer and even the metastasized areas are generally different to ductal cancers.. Australian research and recognition is way off. Does anyone else who has/had ILC been misinformed?  kindly  Berry