3607 results
Pruritus - Primary Skin Lesion - Differential Diagnosis Algorithm
Macules / Papules / Plaques:
 • Xerosis (dry
Skin Lesion - Differential ... bites Vesicles/Bullae ... #dermatology #Differential ... Diagnosis #Algorithm #causes
Reactive Skin Rash - Differential Diagnosis Algorithm
Reactive erythematous with various morphology
 • Urticaria - Firm /
Reactive Skin Rash - Differential ... vesicles &/or bullae ... #dermatology #Differential ... Diagnosis #Algorithm #causes
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
- Generalized Differential ... Systemic and Primary Causes ... bites Vesicles/Bullae ... #dermatology #Differential ... Diagnosis #Algorithm #causes
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
Vesiculobullous Skin Rash - Differential ... blisters, possibly crusts ... • Diabetic bullae ... #dermatology #Differential ... Diagnosis #Algorithm #causes
Causes of Pseudocellulitis - Differential Diagnosis Framework for Cellulitis Mimics

Cellulitis: Deep skin and subcutaneous fat infection

Pseudo
Causes of Pseudocellulitis ... - Differential ... Inflammatory Causes ... implant • Coma bullae ... Pseudocellulitis #Differential
Multiple Cranial Neuropathies - High Yield Differential Diagnosis
 • Intrinsic brainstem process
 • Compressive brainstem process
Neuropathies - High Yield Differential ... variant-GBS • Bulbar ... rarely botulism) Casey ... #Neuropathies #Differential ... #Diagnosis #causes
Rhombencephalitis
BACTERIAL
- Listeria (biphasic illness with bulbar dysfunction occurring later)
- Mycobacterium tuberculosis
- Pneumococcus
- Brucella
- Borrelia (Lyme Disease)
-
biphasic illness with bulbar ... Enterovirus 71, Bulbar ... Bickerstaff syndrome (bulbar ... Rhombencephalitis #Differential ... #Diagnosis #Causes
Oropharyngeal Dysphagia 
 • due to motor disorders affecting the pharyngeal muscles
 • Acute or gradual
From stroke, bulbar ... #dysphagia #differential ... #diagnosis #causes
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
- Causes progressive ... the limbs and bulbar ... extremity and/or bulbar ... Escorial criteria uses ... conditions listed in differential
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
GPA causes disease ... • Hemorrhagic Bullae ... reticularis Differential