51 results
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Presentation (Pulmonary and ... symptomatology Differential ... polyangiitis) - ANCA-negative ... vasculitis (IgA-associated ... #diagnosis #nephrology
Hand, Foot, and Mouth Disease: A febrile illness (caused by Coxsackie Virus) associated vesicle formation on
febrile illness (caused ... Coxsackie Virus) associated ... Images #Clinical ... Dermatology #Pediatrics #SkinRash ... Vesicle #UCSDH #Photo
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Differential Diagnosis ... osmolarity If cause ... investigations depending on clinical ... Glomerulonephritis / Vasculits ... #causes
Pyoderma Gangrenosum: Autoimmune disorder resulting in a vasculitis which causes slowly progressive 
ulceration of the skin.
resulting in a vasculitis ... which causes slowly ... While it can be associated ... #Photo #Dermatology ... #SkinRash #Pyoderma
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Hematuria - Differential ... Diagnostic of GN or vasculitis ... microscopic and ... #Hematuria #Differential ... #urology #nephrology
Non-HCV infectious mixed cryoglobulinemia vasculitis - Diagnosis, causes and management - French Vasculitis Study Group

< 5%
- Diagnosis, causes ... Clinical manifestations ... with purpura - Renal ... first-line therapy are associated ... are frequently associated
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Differential Diagnosis ... patients with a negative ... 109 mm Hg) with clinical ... Coarctation of aorta, Vasculitis ... #Differential #
High Anion Gap Metabolic Acidosis (HAGMA) - Differential Diagnosis - GOLDMARK

Glycols - ethylene and propylene glycol
Oxoproline
Acidosis (HAGMA) - Differential ... Glycols - ethylene and ... Oxoproline - associated ... salicylate toxicity causes ... ketoacidosis Renal
Janeway Lesion: Flat, painless, erythematous lesions seen on the palm of this patient's hand. While
frequently associated
this patient's hand ... While frequently associated ... endocarditis, in this case ... Photo credit, Josh ... #SkinRash #Janeway
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential ... renal abnormalities ... often causes arthritis ... (Renal involvement ... differential #diagnosis