Tumor-infiltrating platelets predict postoperative recurrence and survival in resectable pancreatic neuroendocrine tumor

Table 1 Clinical characteristics of patients

Clinical characteristics
Age in yrs, as median (range)	54 (25, 82)
Gender, male/female	50/63
Tumor location, head/body, tail	66/47
Tumor diameter, as median (range)	3.8 (1.0, 10.5) cm
Extend of disease, localized/nodal	66/47
Tumor grade, 1/2	101/12
TNM stage, 1, 2/3	66/47
Functional pNET, no/yes	108/5
MPV, as median (range)	11.1 (9.1, 13.8) fL
PLR, as median (range)	130.7 (13.6, 413.3 )
Platelet count, as median (range)	225 (79, 436) × 109/L
Death, no/yes	100/13
Recurrence, no/yes	72/41

MPV: Mean platelet volume; PLR: Platelet lymphoid ratio; pNET: Pancreatic neuroendocrine tumor; TNR: Tumor, nodes, metastases.