| Author, year | Years | Mastectomy, n | In situ, n | Invasive, n | Cancer, percent |
| Owens H; 1954 | 1907-50 | 27 | 0 | 25 | 92 |
| Feuerman L; 1962 | 1949-61 | 2 | 0 | 1 | 50 |
| Fitts W; 1963 | 1948-63 | 11 | 0 | 7 | 70 |
| Haagensen C; 1974 | 1916-66 | 13 | 0 | 12 | 92 |
| Ashikari R; 1976 | 1946-75 | 34 | 3 | 20 | 67 |
| Patel J; 1981 | 1952-79 | 29 | 0 | 16 | 60 |
| Kemeny M; 1986 | 1973-85 | 11 | 2 | 3 | 45 |
| Bhatia S; 1987 | 1977-85 | 11 | 2 | 9 | 100 |
| Baron P; 1990 | 1975-78 | 28 | 4 | 16 | 71 |
| Ellerbroek N; 1990 | 1944-87 | 13 | 0 | 1 | 8 |
| Merson M; 1992 | 1945-87 | 33 | 0 | 27 | 82 |
| Feigenberg S; 2003 | 1971-74 | 4 | 0 | 3 | 80 |
| Blanchard D; 2004 | 1975-98 | 18 | 1 | 5 | 33 |
| He M; 2012 | 1998-2010 | 64 | 16 | 4 | 31 |
| Total | – | 298 | 28 | 149 | 59 |
