4 results
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 • Low TSH, Low normal T4
Thyroid Function Tests ... in the Evaluation ... : Work-up similar ... high T4 +/- T3 → Primary ... #algorithm #diagnosis
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
Woltman’s sign — and laboratory ... evaluation confirmed ... a diagnosis of primary ... hypothyroidism. ... Woltmans #Signs #PhysicalExam
Primary Adrenal Insufficiency:
 • ACTH stimulation test - Synthetic ACTH does not stimulate cortisol secretion because
Primary Adrenal ... autoimmune-mediated primary ... Insufficiency #Evaluation ... #laboratory #diagnosis ... endocrinology #workup
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Differential Diagnosis Algorithm ... Abnormalities in primary ... deficiency Work ... Fecal occult blood test ... #dermatology #physicalexam