12 results
Generalized Algorithm for the Evaluation of Dermatologic Processes - Branches: Erythroderma Petechial Fluid-Filled Maculopapular 

#Diagnosis #Dermatology
Algorithm for the Evaluation ... of Dermatologic ... Maculopapular #Diagnosis ... Maculopapular #Algorithm #Differential ... #General #Ddxof
Petechial/Purpuric Rashes- THE ALGORITHMIC APPROACH 

These rashes can be especially challenging and are
associated with devastating differential
/purpura with fever ... require emergent evaluation ... /purpura with fever ... the patient is afebrile ... #Diagnosis #Dermatology
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Rash - Differential ... Diagnosis Algorithm ... Red Flags: • Fever ... cryoglobulins • Skin ... #Causes #dermatology
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
erythroderma, petechiae ... instability - New-onset fever ... sulfa-drug - Skin ... Targetoid #Algorithm #Differential ... #Ddxof
Erythematous Rashes - THE ALGORITHMIC APPROACH

Characterized by diffuse redness of the skin due to
capillary congestion, erythematous
redness of the skin ... from other rashes based ... #Diagnosis #Dermatology ... Algorithm #Nikolsky #Febrile ... #Fever #Differential
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
• Rheumatic fever ... on erythematous base ... Sarcoidosis #dermatology ... #rashes #differential ... #diagnosis #rheumatology
Maculopapular Rashes - THE ALGORITHMIC APPROACH 

The term maculopapule is a portmanteau, a combination
of macule and
differentiated based ... appear toxic and febrile ... diagnosis; however ... require emergent evaluation ... #Diagnosis #Dermatology
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
- Differential ... Diagnosis Framework ... Pustules + Fever ... pustulosis • Febrile ... #Diagnosis #Dermatology
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
Petechiae or positive ... transmission, with acute febrile ... Severe bleeding: based ... on evaluation by ... classification #diagnosis
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Non-Hodgkin's Lymphoma - Comparison ... - Pel-Ebstein fever ... Classification based ... #differential # ... hematology