Table 4 Distribution of Mean Age, Gender, and Race Across Different Diagnostic Categories

From: Clinicopathological Correlates of Pancreatic Intraepithelial Neoplasia: A Comparative Analysis of 82 Cases With and 152 Cases Without Pancreatic Ductal Adenocarcinoma

Diagnostic Category

Mean Age (range) yr

Sex1 Number (%)

Race2 Number (%)

  

M

F

CC

AA

Non-neoplastic

50.9 (16–84)

110 (72%)

42 (28%)

41 (53%)

37 (47%)

 Normal

40.4 (16–79)

25 (69%)

11 (31%)

7 (70%)

3 (30%)

 Pancreatitis

51.5 (17–84)

64 (74%)

22 (26%)

21 (46%)

25 (54%)

 Sec Tumors

62.1 (35–80)

21 (70%)

9 (30%)

13 (59%)

9 (41%)

DA

66.7 (43–87)

33 (41%)

48 (59%)

44 (75%)

15 (25%)

Total

56.4 (16–87)

143 (61%)

90 (39%)

85 (62%)

52 (38%)

  1. DA, ductal adenocarcinoma.
  2. All percentages are rounded to the nearest integer.
  3. 1Gender data were available in 233 cases.
  4. 2Race data were available in 137 cases.