2212 results
Pathergy Summary Overview

What is pathergy?
Pathergy is an exaggerated skin injury occurring after minor trauma such as
Disease • Pyoderma gangrenosum ... (PG) • Sweet ... Pathergy #diagnosis #differential
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
Differential Diagnosis of Necrotizing Fasciitis: 

Cellulitis, 
Superficial abscess, 
Deep vein thrombosis 
(see phlegmasia cerulea dolerans), 
Compartment
Differential Diagnosis ... insufficiency, Pyoderma gangrenosum ... Necrotizing #Fasciitis #Differential
Age-Focused Initial Evaluation for Pyoderma Gangrenosum 

All Patients: 
 - A thorough history and physical examination
Evaluation for Pyoderma Gangrenosum ... ) - CBC with differential ... 2672271 #Pyoderma #Gangrenosum
Pyoderma Gangrenosum - Pathophysiology

doi: 10.1038/s41572-020-0213-x

#Pyoderma #Gangrenosum #Pathophysiology #dermatology
Pyoderma Gangrenosum ... -x #Pyoderma #Gangrenosum
Head and Neck Skin Ulcers - Differential Diagnosis Algorithm
Neoplastic:
 • Squamous cell carcinoma
 • Basal cell
Skin Ulcers - Differential ... : • Pyoderma gangrenosum ... #dermatology #Differential
Skin Ulcers of the Lower Legs / Feet - Differential Diagnosis Algorithm
Physical:
• Pressure
• Trauma
• Radiation
Vascular:
• Arterial
Legs / Feet - Differential ... Metabolic: • Pyoderma gangrenosum ... #dermatology #Differential
Pyoderma Gangrenosum (PG)
50 M Crohn’s dz had a small pustule on the ankle 4 mo ago
Pyoderma Gangrenosum ... (PG) 50 M Crohn ... Pyoderma gangrenosum ... Limited pyoderma gangrenosum ... #Pyoderma #Gangrenosum
Approach to the Rash in a an oncology patient - MINT-C Mnemonic
M - Malignancy: Leukemia cutis,
Syndrome, Pyoderma Gangrenosum ... Rash #oncology #differential
Acute Heart Failure Exacerbation - Diagnostic Likelihood Ratios
+LR > 3.5:
 • Overall judgement of ED physician
• BNP < 100 pg