38 results
Dermatologic Extraintestinal Manifestations in IBD - IBD Algorithm

Erythema Nodosum
Pyoderma Gangrenosum
Metastatic Crohn's Disease
Sweet Syndrome
EBA

Dr. Wade Billings @wabillin

#Dermatologic
Dermatologic Extraintestinal ... Manifestations in IBD ... - IBD Algorithm ... Gangrenosum Metastatic Crohn's ... #diagnosis
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Skin Conditions ... Sarcoidosis • Crohn's ... gangrenosum • IBD ... Sarcoidosis #dermatology ... #differential #diagnosis
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Maculopapular - Diagnostic ... red-flags to exclude dermatologic ... sulfa-drug - Skin ... Immunocompromised #Diagnosis ... #Dermatology #Rash
Erythroderma - Diagnostic Algorithm. Pathophysiology: 1) Extensive cutaneous capillary dilation, results in widespread exfoliation of the
Erythroderma - Diagnostic ... Pathophysiology: ... of germinative skin ... T-cells #Diagnosis ... #Dermatology #Rash
Parks Classification of Perianal Fistulas
 • Superificial (Simple) - Superficial fistula w/o crossing any sphincter or
before reaching the skin ... Perianal #Fistulas #IBD ... #Crohns #diagnosis
Acute Rheumatic Fever: Pathogenesis and Clinical Findings

Delayed autoimmune reaction
-> Molecular mimicry
-> GAS antigen cross-reacts with host
->
-> GAS antigen cross-reacts ... cells -> Tissue injury ... Pancarditis and valvular injury ... RheumaticFever #pathophysiology ... #diagnosis #signs
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
- Differential Diagnosis ... Testosterone - Coumadin skin ... Ischemic Liver, IBD ... Vasculitis • Injury ... Venous #Arterial #pathophysiology
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
- Differential Diagnosis ... • Bursitis • IBD ... Repetitive strain injury ... Trauma • Crush injury ... #differential #diagnosis
High Output Heart Failure - Pathophysiology and Differential Diagnosis
Obesity - Systemic Vasodilation, Vasoactive Adipokines
Arteriovenous Fistula -
Heart Failure - Pathophysiology ... and Differential Diagnosis ... Acquired (e.g., iHD ... #Differential #Diagnosis ... #cardiology #causes
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
- Differential Diagnosis ... Dissection, Traumatic Injury ... Takayasu Arteritis, Crohn ... #Differential #Diagnosis ... #Causes #cardiology