Table 1

 Patients with juvenile polyposis who developed colorectal cancer

Age at diagnosis of colorectal cancer (years)SexRacePrior partial colectomy(age in years)Death from colorectal cancer
F, female; M, male; W, white.
30FWNoNo
32FWYes (28)No
37MWYes (18)Yes
41MWNoYes
48FWNoNo
52MWYes (19)Yes
53MWNoYes
58MWNoYes