Table 1 Participant demographic information
Characteristic | Malignant (n = 19) | Benign (n = 44) | Treated (n = 9) | ||||||
|---|---|---|---|---|---|---|---|---|---|
No | % | No | % | No | % | ||||
Age, years | |||||||||
Median | 67 | 75 | 71 | ||||||
Range | 47–80 | 39–93 | 60–75 | ||||||
Sex | |||||||||
Male | 17 | 89 | 20 | 45 | 6 | 67 | |||
Female | 2 | 11 | 24 | 55 | 3 | 33 | |||
Disease Type | |||||||||
Pancreatic Ductal Adenocarcinoma (stage IV) | 19 | 100 | – | – | 9 | 100 | |||
Benign Pancreatic Cyst | – | – | 44 | 100 | – | – | |||
CA 19–9 (U/mL) | |||||||||
Median | 1173 | NA | 1769 | ||||||
Range | 3–56,534 | NA | 14–72,745 | ||||||
Tumor Burden (cm) | |||||||||
Median | 10.5 | – | NA | ||||||
Range | 0–27.4 | – | NA | ||||||
Number of Metastatic Sites | |||||||||
Median | 2 | – | NA | ||||||
Range | 1–5 | – | NA | ||||||
Number of Lymph Nodes | |||||||||
Median | 2 | – | NA | ||||||
Range | 0–7 | – | NA | ||||||