FDA批准用于直肠癌的药物：

Avastin (Bevacizumab)

Bevacizumab

Camptosar (Irinotecan Hydrochloride)

Capecitabine

Cetuximab

Cyramza (Ramucirumab)

Eloxatin (Oxaliplatin)

Erbitux (Cetuximab)

5-FU (Fluorouracil Injection)

Fluorouracil Injection

Irinotecan Hydrochloride

Leucovorin Calcium

Lonsurf (Trifluridine and Tipiracil Hydrochloride)

Oxaliplatin

Panitumumab

Ramucirumab

Regorafenib

Stivarga (Regorafenib)

Trifluridine and Tipiracil Hydrochloride

Vectibix (Panitumumab)

Wellcovorin (Leucovorin Calcium)

Xeloda (Capecitabine)

Zaltrap (Ziv-Aflibercept)

Ziv-Aflibercept

Drug Combinations Used in Rectal Cancer：

CAPOX

FOLFIRI

FOLFIRI-BEVACIZUMAB

FOLFIRI-CETUXIMAB

FOLFOX

FU-LV

XELIRI

XELOX