16 results
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 • Low TSH, Low normal T4
: Work-up similar ... high T4 +/- T3 → Primary ... ophthalmopathy → Graves' Disease ... T3 → Central (secondary ... #algorithm #diagnosis
Primary and Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Primary (Essential) (95%) - Onset between age
Primary and Secondary ... Differential Diagnosis Algorithm ... taken at home, work ... hypertension) • Hypothyroidism ... Differential #Diagnosis #Algorithm
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
Differential Diagnosis Algorithm ... Cholestatic liver disease ... TSH & T4: • Hypothyroidism ... • Hyperthyroidism ... #secondary #systemic
Approach to the Diagnosis of Hyperthyroidism - Differential Diagnosis and Workup Algorithm

 • Secondary Hyperthyroidism (↑↔TSH,
Diagnosis and Workup ... Algorithm • ... Secondary Hyperthyroidism ... Uptake: • Graves disease ... trophoblastic disease
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
Causes of Secondary ... salivary cortisol • Hypothyroidism ... • Hyperthyroidism ... Acromegaly #Secondary ... Causes #Screening #Workup
Chronic Diarrhea - Differential Diagnosis Algorithm
Steatorrhea
 - Maldigestive
    • Pancreatic Insufficiency
 - Primary
Differential Diagnosis Algorithm ... Insufficiency - Primary ... - Secondary Malabsorption ... Adenoma • Colon ... Neuropathv • Hyperthyroidism
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
Differential Diagnosis Algorithm ... • Hyperthyroidism ... decalvans - Secondary ... to Skin Disease ... areata • Secondary
Primary and Secondary Causes of Osteoporosis

Primary osteoporosis 
 - idiopathic juvenile osteoporosis 
 -  postmenopausal
Primary and Secondary ... Osteoporosis Primary ... osteoporosis Secondary ... syndrome) - hyperthyroidism ... plasmacytoma) - diffuse
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Differential Diagnosis Algorithm ... Osteodystrophy - Secondary ... / Ricketts - Diffuse ... Phosphate Deficiency Primary ... Differential #Diagnosis #Algorithm
Liver Mass - Differential Diagnosis Algorithm
Cystic:
 • Benign 
     - Simple: Simple
Differential Diagnosis Algorithm ... Polycystic Liver Disease ... Malignant - primary ... CCA, HB - secondary ... Breast, Lung, Colon