From: Factors affecting cytological results of endoscopic ultrasound guided-fine needle aspiration during learning
Cytologic results
n
Benign (false-negative)
32
(27/3/2)a
Atypical
8
(7/1/0) a
Suspicious of malignancy
34
(21/6/7) a
Positive for malignancy
92
(81/9/2) a