5795 results
Pyoderma Gangrenosum (PG)
50 M Crohn’s dz had a small pustule on the ankle 4 mo ago
Pyoderma Gangrenosum ... Diagnosis? ... Pyoderma gangrenosum ... Limited pyoderma gangrenosum ... #Pyoderma #Gangrenosum
Pathergy Summary Overview

What is pathergy?
Pathergy is an exaggerated skin injury occurring after minor trauma such as
Disease • Pyoderma gangrenosum ... (PG) • Sweet ... establishing the diagnosis ... #Pathergy #diagnosis
Morphological variation in Pyoderma Gangrenosum lesions

doi: 10.1038/s41572-020-0213-x

#Pyoderma #Gangrenosum #clinical #photo #skinrash #dermatology #pg
variation in Pyoderma Gangrenosum ... -x #Pyoderma #Gangrenosum ... #dermatology #pg
Pyoderma Gangrenosum - Pathophysiology

doi: 10.1038/s41572-020-0213-x

#Pyoderma #Gangrenosum #Pathophysiology #dermatology
Pyoderma Gangrenosum ... -x #Pyoderma #Gangrenosum
Acute Heart Failure Exacerbation - Diagnostic Likelihood Ratios
+LR > 3.5:
 • Overall judgement of ED physician
Exacerbation - Diagnostic ... • BNP < 100 pg ... #physicalexam #diagnosis
Age-Focused Initial Evaluation for Pyoderma Gangrenosum 

All Patients: 
 - A thorough history and physical examination
Evaluation for Pyoderma Gangrenosum ... 2672271 #Pyoderma #Gangrenosum ... #Dermatology #Diagnosis
Differential Diagnosis of Necrotizing Fasciitis: 

Cellulitis, 
Superficial abscess, 
Deep vein thrombosis 
(see phlegmasia cerulea dolerans), 
Compartment
Differential Diagnosis ... insufficiency, Pyoderma gangrenosum ... #Differential #Diagnosis
Head and Neck Skin Ulcers - Differential Diagnosis Algorithm
Neoplastic:
 • Squamous cell carcinoma
 • Basal cell
- Differential Diagnosis ... : • Pyoderma gangrenosum ... #Differential #Diagnosis
Dermatologic Extraintestinal Manifestations in IBD - IBD Algorithm

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

Dr. Wade Billings @wabillin

#Dermatologic
Nodosum Pyoderma Gangrenosum ... #dermatology #diagnosis
Skin Ulcers of the Lower Legs / Feet - Differential Diagnosis Algorithm
Physical:
• Pressure
• Trauma
• Radiation
Vascular:
• Arterial
- Differential Diagnosis ... Metabolic: • Pyoderma gangrenosum ... #Differential #Diagnosis