From: Stage IV anal canal squamous cell carcinoma with long-term survival: a case report
Author
OS (years)
Distant metastases
Treatment approach
Joe et al. [35]
4
Liver, bone
MMC + capecitabine + Ra
Haydon [36]
7
Liver, lung
CDDP + 5-Fu
Maulik et al. [37]
10
Liver
CDDP + 5-Fu → MMC + 5-Fu + Ra