7 results
Pemberton's Sign caused by a Retrosternal Thyroid Goiter

Elevating the arms causes the previously flat neck veins
Pemberton's Sign caused ... veins to become distended ... Thyroid #Goiter #PhysicalExam ... #clinical #video ... vascular #neck #mass #SVC
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
- Differential Diagnosis ... Retina 11. ... nerve swelling Retina ... vein occlusion - Retinal ... more common than retinal
Chronic SVC Stenosis with Caudal Blood Flow of Dilated Abdominal Veins

60 y/o hx of seizures &
found to have distended ... What is the cause ... #syndrome #Stenosis ... #Video #Chest # ... PhysicalExam #Epigastric
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
- Differential Diagnosis ... Ureterosigmoidostomy, Diabetic ... renovascular HT, Renin-secreting ... tumor • Pseudo-hyperaldosteronism ... #differential #diagnosis
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
disease (panuveitis, retinal ... Venous disease (SVC ... (Clinical Dx). ... involvement (uveitis or retinal ... Ocular: Giant retinal
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
and Differential Diagnosis ... , including a diuretic ... damage such as retinal ... 109 mm Hg) with clinical ... #Differential #Diagnosis
Causes of Hyperkalemia
l. Pseudohyperkalemia
  A Cellular efflux; thrombocytosis, erythrocytosis, leukocytosis, in vitro hemolysis
  B.
Causes of Hyperkalemia ... Rapid tumor lysis ... Diabetes, diabetic ... antiphospholipid syndrome ... #Differential #Diagnosis