18 results
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
myocarditis, coronary arteritis ... SLE, Reactive arthritis ... Ocular melanoma • Arthritis ... SLE, Reactive Arthritis ... Recurrent and chronic arthritis-Azathioprine
Causes of Pericardial Effusion - Differential Diagnosis
Infectious:
 • Viral: Enterovirus, Herpesvirus, Adenovirus, Parvovirus
 • Bacterial: Mycobacterium
Pericardial Effusion - Differential ... Diagnosis Infectious ... SLE, Rheumatoid Arthritis ... Takayasu Disease, Behcet ... • Metabolic: Uremia
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
Cardio-pulmonary disease • Anemia ... • Chronic Infection ... Deconditioning • Arthritis ... Peripheral #Weakness #Neurology ... #Differential #
Fever Patterns - Differential Diagnosis Framework

Continuous Fever:
Temp > 38°C with only 1 degree fluctuation in 24
Fever Patterns - Differential ... Juvenile idiopathic arthritis ... Crohn disease • Behcet ... • Rheumatoid arthritis ... Brucellosis Faget's Sign
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
symptomatology Differential ... IgA-associated vasculitis, Behcet ... erythematosus, Rheumatoid arthritis ... allopurinol), Infection ... #diagnosis #nephrology
Causes of Fatigue - Differential Diagnosis Algorithm
Endocrine
 • Hypo/Hyperthyroidism
 • Diabetes
 • Pituitary Insufficiency
 • Adrenal
Causes of Fatigue - Differential ... Hematologic • Anemia ... • Malignancy Infectious ... • Rheumatoid Arthritis ... Pulmonary Disease Neurologic
Suspected Celiac Disease - Diagnosis Algorithm

Celiac disease suspected:
 • Signs and symptoms of celiac disease
 •
suspected: • Signs ... Iron-deficiency anemia ... unresponsive to treatment ... microscopic colitis Differential ... NSAlDs, ARBs) • Infection
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
to Headaches - Differential ... • Meningeal signs ... lesion • CNS infection ... ) • Temporal arteritis ... Diagnosis #Algorithm #neurology
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
Giant cell arteritis ... ) Giant cell arteritis ... versus Temporal Arteritis ... classic temporal arteritis ... #GiantCell #arteritis
Systemic Lupus Erythematosus - Diagnosis
Manifestations:
 - Arthritis 69%
 - Malar rash 40%
 - Fever 36%
 -
Manifestations: - Arthritis ... - Hemolytic anemia ... (aPL) 30-45% Differential ... Other auto-immune, Infectious ... autoantibodies #signs