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. 2019 Apr;10(2):171–178. doi: 10.21037/jgo.2018.12.12

Table 3. Reported series of anal canal squamous cell carcinoma treated with local excision alone.

Study Number of subjects Local recurrence rate (%) Survival Comment
Alfa-Wali (24) 15 0 100% (median follow up of 4 years) HIV positive
Klas (14) 7 23 5-year survival—60%
Faynsod (25) 5 0 Not reported Mean follow up 40 months
Boman (16) 13 7 100% 5-year overall survival
Frost (17) 20 60 66% 5-year survival Mean tumor size 2.3 cm
Our series 13 15 100% 5-year overall survival