| Journal of Endocrinology and Metabolism, ISSN 1923-2861 print, 1923-287X online, Open Access |
| Article copyright, the authors; Journal compilation copyright, J Endocrinol Metab and Elmer Press Inc |
| Journal website http://www.jofem.org |
Case Report
Volume 6, Number 4, August 2016, pages 127-128
Swinging From Hypothyroidism to Hyperthyroidism: A Rare Entity Yet With Different Pathophysiology (Case-Based Review)
Table
| Date | TSH (μU/mL) | Free T4 (pmol/L) | Levothyroxine |
|---|---|---|---|
| October 2011 | 175 | 2.7 | Started on 0.25 mg |
| January 2012 | 25 | 18 | 0.25 mg |
| February 2012 | 0.19 | 21 | 0.15 mg |
| January 2013 | 0.12 | 24 | 0.137 mg |
| March 2014 | 0.02 | 22 | 0.137 mg |
| February 2015 | 0.24 | Normal | |
| May 2015 | 0.07 | Normal | Stopped |
| July 2015 | 0.01 | Normal | None |
| November 2015 | Less than 0.01 | Normal with 8.1 FT3 | |
| May 2016 | Less than 0.01 | 26 | Started on methimazole 5 mg |