From: Predictors of non-diagnostic cytology in surgeon-performed ultrasound guided fine needle aspiration of thyroid nodules
Variable
Odds ratio
95% CI
Sig.
Palpability
0.743
0.264-2.096
0.575
Size <1 cm
1.900
0.641-5.637
0.247
Cystic
4.441
1.785-11.045
0.001
Resident-performed
4.497
0.849-30.228
0.074