15 results
Abnormal Serum TSH - Differential Diagnosis Algorithm
Increased TSH
 • Hypothyroidism
 • Sub-clinical Hypothyroidism
 • Recovery from
Increased TSH • Hypothyroidism ... • Sub-clinical Hypothyroidism ... Diagnosis #Algorithm #Hypothyroid ... #Hyperthyroid # ... Endocrinology
Hypothyroidism and Hyperthyroidism - Symptoms and Signs
Hypothyroidism:
 - General - From asymptomatic to myxedema coma, “Like
Hyperthyroidism ... Muscles • Weakness ... MSc @AmyChung #Hypothyroid ... #Hyperthyroid # ... Signs #Diagnosis #endocrinology
Hypothyroidism – symptoms and signs.

Symptoms: 
Tiredness/malaise, 
Weight gain,
Anorexia,
Cold intolerance, 
Poor memory,
Change in appearance, 
Depression, 
Poor libido,
Hypothyroidism – ... Myalgia, Muscle weakness ... of movement, Deafness ... reflexes, Anaemia #Hypothyroid ... #PhysicalExam #Endocrinology
Myoedema in Hypothyroidism on Physical Exam

Hypothyroidism is a clinical syndrome resulting from the production, secretion or
Myoedema in Hypothyroidism ... Physical Exam Hypothyroidism ... characterized by muscle weakness ... video #neurology #endocrinology ... #hypothyroid
Algorithmic Approach to Hypothyroidism - Differential Diagnosis and Management Framework

Central Hypothyroidism (Secondary or tertiary) ↓TSH, ↓FT4
Algorithmic Approach to Hypothyroidism ... Framework Central Hypothyroidism ... lesions Overt Hypothyroidism ... Diagnosis #algorithm #endocrinology ... #hypothyroid #Management
Laboratory Evaluation of Patients for Thyroid Disease 
Hyperthyroidism:
 • Graves disease - TSH low; free T4
Thyroid Disease Hyperthyroidism ... iodine uptake Hypothyroidism ... disease course #hypothyroid ... #hyperthyroid # ... differential #diagnosis #endocrinology
Hashitoxicosis

‘Leakage’ symptoms of active Hashimoto’s disease

- Hashitoxicosis (Htx) can occur during the initial hyperthyroid stage in
during the initial hyperthyroid ... thyroid hormone (hyperthyroidism ... enough of it (hypothyroidism ... is depleted and hypothyroidism ... Hashitoxicosis #Hashimotos #Endocrinology
Hyperthyroidism (low TSH, High T4/T3) - Diagnostic Algorithm

Radioactive iodine scan – get if concern for nodular
Hyperthyroidism ... #Hyperthyroidism ... #Hyperthyroid # ... Algorithm #Workup #Endocrinology
Causes of Proximal Muscle Weakness That May Mimic Inflammatory Myopathy
 • Central or peripheral neurologic disease
Proximal Muscle Weakness ... neurologic disease • Myasthenia ... - Hypo- or hyperthyroidism
Hypothyroid Myopathy
Very common (up to 80% ) in patients with hypothyroidism
Pathophysiology:
 • T4 deficiency leads to
Hypothyroid Myopathy ... patients with hypothyroidism ... Rhabdomyolysis (rare) #Hypothyroid ... signs #symptoms #endocrinology