From: Semi-quantitative assessment of diffuse hepatic uptake seen in I-131 scans – an indicator of functioning thyroid tissue and disease burden in differentiated thyroid cancer
Histopathology
No. of patients
Percentage (%)
PCT
208
83.53
Classical PCT
195
78.33
Follicular variant
11
4.41
Tall cell variant
2
0.8
FCT
41
16.47
Widely invasive
38
15.26
Minimally invasive
Hurthle cell variant
1
0.4