Table 1 Colonic manifestation of HMPS patients.
| Family | Patient | Age at diagnosis | Sex* | Polyps | Cancer§ | |||
|---|---|---|---|---|---|---|---|---|
| No.† | Size (cm) | A/H/J/M‡ | Position¶ | |||||
| 1 | 2 | 50 | F | 7 | 0.3–2.5 | mM (H/A), mM (J/H) | P | + (C) |
| 3 | 35 | M | NA | + (D) | ||||
| 5 | 42 | F | 7 | 0.2–0.5 | 7A, 1H | L | ||
| 7 | 40 | M | 5 | ?A, 5H | P | + (?) | ||
| 9 | 34 | M | 5 | 0.5 | 5H | L | ||
| 11 | 39 | M | 16 | 0.2–1.5 | 19 A, 1M (A/H) | P | ||
| 19 | 23 | M | 3 | 1.2 | 1A, 2H | L | ||
| 21 | 22 | M | 100 | 3 | 100A, mH | P | ||
| 22 | 19 | M | 3 | 0.2–0.3 | 3H | L | ||
| 30 | 16 | F | 3 | 0.2–0.5 | 3M (J/H) | L | ||
| 2 | 2 | 54 | F | 3 | 0.3–0.5 | ?A, 5H | P | + (?) |
| 3 | 31 | F | 20 | 0.2 | 30A, 3H, mM (J/H) | L | + (?) | |
| 4 | 31 | F | 4 | 0.2–0.4 | 3A, 10H, 1M (A/H), 5M (J/H) | P | ||
| 8 | 25 | M | 15 | 1.0 | 17A | P | + (C) | |
| 9 | 25 | M | 5 | 0.3–1.7 | mH, mA | R | ||
*M, male; F, female; †number on first visit; NA, not available; ‡A, adenomatous; H, hyperplastic; J, juvenile; M, mixed; m, multiple; ¶P, pancolonic; L, left of splenic flexure; R, right of splenic flexure; §Dukes stage.