8 results
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
symptomatology Differential ... (IgA-associated ... vasculitis, Behcet ... , anti-GBM ab, ANA ... #differential #
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential ... - GI tract: abdominal ... • Cogan Syndrome ... Supply gut -> abdominal ... LFT • ESR • ANA
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Injury - AKI Workup Algorithm ... Glomerulonephritis / Vasculits ... : ANCA, ANA, Anti-GBM ... renal biopsy • Abdominal ... compartment syndrome
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Differential Diagnosis ... multiplex • GI tract: Abdominal ... gut involvement, abdominal ... #Differential #
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
three primary pathophysiologic ... With associated pulmonary ... Glomerulonephritis #Vasculitis ... #differential # ... diagnosis #algorithm
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
, small-vessel vasculitis ... to 40 years of age ... Behcet disease) Differential ... • Nonsurgical abdominal ... Glucocorticoids 5-ASA
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Diagnosis and Pathophysiology ... Acute Coronary Syndrome ... • Blunt Abdominal ... Infarction • Pulmonary ... #Diagnosis #Pathophysiology
Differential diagnosis of the reversed halo sign (RHS). AIA, angioinvasive aspergillosis; AIS, adenocarcinoma in situ; COP,
Differential diagnosis ... AIA, angioinvasive ... pneumonia; PZ, pulmonary ... immunedeficiency syndrome ... #Algorithm