Motherby et al. [20] Saad et al. [21] Metzgeroth et al. [22] Present study Cytomorphology Sensitivity 57.3%   84% 52.11% Specificity 89%   92% 89.65% Immunocytochemistry Sensitivity   75% 94% 95.77% Specificity   100% 100% 89.65%

Table 6: Cytomorphology vs ICC.