Hyperthyroidism (low TSH, High T4/T3) - Diagnostic ...

Hyperthyroidism (low TSH, High T4/T3) - Diagnostic Algorithm

Radioactive iodine scan – get if concern for nodular thyroid disease!

Remember – contraindicated if pregnant or breast feeding!

Graves disease – TRAB 97-99% sensitive and specific, so if positive, you’ve diagnosed Graves disease!

Key teaching point: Check pregnancy test immediately because pregnancy affects diagnostic workup choices AND management options (see below)!

#Hyperthyroidism #Hyperthyroid #Diagnosis #Algorithm #Workup #Endocrinology
Contributed by

Dr. Gerald Diaz
Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG:  https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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