Table 2 Differences between treatment modalities as per the 2005 St. Gallen guidelines
Risk Category | Endocrine responsive | Endocrine response uncertain | Endocrine nonresponsive |
|---|---|---|---|
Low risk | ET or Nil | ET or Nil | Not applicable |
Intermediate risk | ET alone, or | CT → ET | CT |
CT → ET | (CT + ET) | ||
(CT + ET) |  | ||
High risk | CT → ET | CT → ET | CT |
|  | (CT + ET) | (CT + ET) |  |