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

Radioactive iodine scan – get if concern for nodular
Hyperthyroidism (low ... if concern for nodular ... if pregnant or breast ... Graves disease – ... Hyperthyroidism #Hyperthyroid
Laboratory Evaluation of Patients for Thyroid Disease 
Hyperthyroidism:
 • Graves disease - TSH low; free T4
Hyperthyroidism: • Graves ... high; in some cases ... with multiple areas ... Euthyroid sick syndrome ... #hyperthyroid #
Causes of Hyperkalemia - Intercellular Shift - Differential Diagnosis Algorithm
Transcellular Shift - Appropriate renal excretion (GFR,
Causes of Hyperkalemia ... , TTKG, distal flow ... Osmoles, Increased Urate ... Tumor Lysis Syndrome ... IntercellularShift #Nephrology