SPECIAL THYROID TESTS II And REFERENCE RANGE Flashcards
1
Q
Thyroid-binding proteins
A
TBG, TBPA, & TBA
2
Q
Thyroid stimulating antibodies
A
LATS & TBI
3
Q
Radioactive thyroid tests
A
thyroid scan and RAIU
4
Q
Tests for free T3 and free T4
A
RT3U & % uptake of labeled T3
5
Q
Tests for total T3 and T4
A
PBI, BEI, CPB & RIA
6
Q
Total T3 by RIA
A
80-200 ng/dl
7
Q
Total T4 by RIA
A
5.5-12.5 μg/dl
8
Q
RT3U
A
0.85-1.15
9
Q
% T3 uptake
A
25-35%
10
Q
T4 to T3 ratio
A
None of the above