29 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... hepatobiliary phase • Contrast ... POCUS #radiology #differential ... diagnosis #comparison #table ... #appearance #hepatology
Dermatological semiology of Cutaneous Vasculitis 

Clinicopathologic correlations
 • Purpura, papules, pustules, necrosis: involvement of small vessels
Identification of causes ... 2%) • Other: IBD ... Vasculitis #dermpath #dermatology ... semiology #signs #lesions ... #differential
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
invade URT & via hematologic ... CNS and hematologic ... persists as skin lesions ... degeneration -> Mild ... Transmitted by direct contact
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin Rash - Differential ... Scaly/Erythematous lesions ... • Contact Dermatitis ... #Differential # ... Diagnosis #Algorithm #causes
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Pneumonitis 3. ... residual lesion ... Lung Abscess Differential ... Abscess #pulmonary #differential ... #causes #management
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... - Direct skin contact ... patients Skin lesions ... Urticaria #diagnosis #rheumatology ... #comparison #table
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Appearance of Liver Lesions ... on Contrast Enhanced ... POCUS #radiology #differential ... diagnosis #comparison #table ... #appearance #hepatology
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Ischemic Liver, IBD ... atherosclerotic lesions ... coagulation and other causes ... pathophysiology #hematology ... #differential #
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
skin and mucosal lesions ... general feeling of ill ... Causes: - Idiopathic ... , breast CA - Hematologic ... syndrome - Allergic contact
Pigmented Purpuric Dermatoses (PPD) - Capillaritis

Group of chronic, benign, cutaneous eruptions characterized by the presence of
- This iron causes ... annular, purpuric lesions ... erythematous punctate lesions ... Dermatoses #Dermatosis #differential ... #diagnosis #dermatology