18 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... perilymphatic distribution ... : 'signet ring sign ... Diagnosis #Radiology #CTChest ... Cystic #Cysts #Differential
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Echocardiogram ... 's female with chest ... Differential/diagnosis ... RV, McConnell's sign ... #Echocardiogram
Maculopapular Rashes - THE ALGORITHMIC APPROACH 

The term maculopapule is a portmanteau, a combination
of macule and
based on the distribution ... living in endemic areas ... rashes but without signs ... have a broader differential ... #Diagnosis #Dermatology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
Dermatological Conditions - Distribution ... associated with signs ... ; pruritis #dermatology ... #rash #differential ... #skin #common #distribution
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin Rash - Differential ... Yellowish-red plaques with greasy ... scalp/face/central chest ... Eczematous #SkinRash #dermatology ... #Differential #
Combination of Skin Findings and Arthritis in Pediatrics Patient - Differential Diagnosis
Malar rash: 
 • A
Pediatrics Patient - Differential ... not be seen try focus ... migrans: • Target sign ... gabrieltalledop #dermatology ... arthritis #skin #differential
Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS)
Definition: 
 • Severe adverse drug reaction, characterized by
a symmetrical distribution ... least 2 different areas ... Resolution > 15 days Differentials ... DRESS #Syndrome #dermatology
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
and Management Differential ... edema), Lung Exam, POCUS ... STAT CXR, CTA Chest ... , Echocardiogram
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
- Bimodal age distribution ... life-threatening Differential ... test - Cogan sign ... - Peek sign ... Imaging - CT Chest
McConnell's Sign on POCUS Echocardiogram - PSAX
Positive McConnell's Sign (hypokinetic RV with apical sparing) indicates acute
McConnell's Sign ... on POCUS Echocardiogram ... Positive McConnell's Sign ... infarct & acute chest ... #POCUS #Echocardiogram