318 results
Differentiation of Causes of Hyperthyroidism According to Pattern of Radionucleotide Uptake
Reduced uptake:
 • Thyroiditis
 • Exogenous
loading • Ectopic thyroid ... disease • Excess thyroid-stimulating ... Toxic multinodular goiter ... adenoma #rai #radioactive
Hyperthyroidism Overview

Clinical Manifestation of Hyperthyroidism:
 • Fatigue
 • Weight loss
 • Heat intolerance
 • Depression, nervousness
Toxic multinodular goiter ... Toxic uninodular goiter ... Toxic diffuse goiter ... scintigraphy with radioactive ... Methimazole and PTU) • Radioactive
Laboratory Evaluation of Patients for Thyroid Disease 
Hyperthyroidism:
 • Graves disease - TSH low; free T4
Toxic multinodular goiter ... normal or increased radioactive ... normal or increased radioactive ... increased; decreased radioactive ... normal; decreased radioactive
Approach to the Diagnosis of Hyperthyroidism - Differential Diagnosis and Workup Algorithm

 • Secondary Hyperthyroidism (↑↔TSH,
T3/Free T4) Radioactive ... , Multinodular goiter ... Radioactive Iodine ... • Exogenous thyroid
Thyroid Goiter on Physical Exam

Mother and daughter both presenting with thyroid goiters caused by iodine deficiency.
Thyroid Goiter on ... presenting with thyroid ... goiters caused ... Note that the goiter ... bruno.farnetano #Thyroid
Thyroid Goiter on Physical Exam - Likelihood Ratios by Finding
 • No goiter by palpation or
Thyroid Goiter on ... Finding • No goiter ... Significant • Goiter ... SatyaPatelMD #Thyroid ... #Goiter #PhysicalExam
Thyroid Goiter in Severe Hypothyroidism on Neck Physical Examination

TSH 124. Hashimoto’s, lost to care and thyroid
Thyroid Goiter in ... lost to care and thyroid ... indicating likely thyroid ... #Thyroid #Mass # ... clinical #video #goiter
Thyroid Disorders - Differential Diagnosis Algorithm
Hypothyroidism:
 • Hasimoto’s
 • Radioactive Iodine 
 • Hypopituitarism
 • Iodine
Thyroid Disorders ... Hasimoto’s • Radioactive ... @AmyChung #Thyroid
Pemberton's Sign caused by a Retrosternal Thyroid Goiter

Elevating the arms causes the previously flat neck veins
a Retrosternal Thyroid ... Goiter Elevating ... #Retrosternal #Thyroid ... #Goiter #PhysicalExam
Thyroid Goiter on Physical Exam

Mother and daughter both presenting with thyroid goiters caused by iodine deficiency.
Thyroid Goiter on ... presenting with thyroid ... goiters caused ... Note that the goiter ... bruno.farnetano #Thyroid