8 results
Pulsatile AAA on Abdominal Exam

A 66-year-old man presented with a 2-month history of abdominal bloating and
Pulsatile AAA on ... mass, which CT ... #Pulsatile #AAA ... Aneurysm #Aortic #Aorta ... Clinical #Video #NJEM
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
triad: Bleeding, abdominal ... , and palpable abdominal ... • Should be on differential ... de novo between aorta ... • CT findings
Ruptured AAA on POCUS

Nice pick up with a POCUS RUSH exam in a patient with undifferentiated
Ruptured AAA on ... to diagnose through ... sometimes - MCW EM ... clinical #ultrasound #abdominal ... #aneurysm #aorta
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
symptomatology Differential ... Diagnosis for Pulmonary ... anti-ANCA ab, anti-GBM ... ab, ANA, C3, C4 ... resolution chest CT
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Diagnosis Baseline ... Vasculits: ANCA, ANA ... , Anti-GBM, Anti-ds-DNA ... renal biopsy • Abdominal ... #Diagnosis #nephrology
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
ANCA vasculitis (AAV ... coagulopathy) • CBC w differential ... Other tests: • CT ... seen on chest CT ... Renal #Syndromes #differential
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- GI tract: abdominal ... < 30 years - Aorta ... branches • GCA: - Aorta ... Supply gut -> abdominal ... LFT • ESR • ANA
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Diagnosis Framework ... < 30 years • Aorta ... Arteritis): • Aorta ... gut involvement, abdominal