182 results
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Malar rash • SLE ... IBD • RA • SLE ... Psoriatic arthritis Discoid ... skin lesions • Discoid ... erythematosus • SLE
I’M DAMN SHARP - Lupus Diagnosis Mnemonic
I  	 Immunoglobulins (Anti-dsDNA, Anti-Sm, Anti-phospholipid)
M 	 Malar Rash
D
Malar Rash D Discoid ... #IMDAMNSHARP #sle
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
Disease • Discoid ... Diffuse #Focal #HairLoss
Lupus (SLE): Mucocutaneous Manifestations

 • Langerhan cells and keratinocytes release cytokines -> localized inflammatory response ->
Lupus (SLE): Mucocutaneous ... follicular plugging -> Discoid ... Phenomenon #Lupus #SLE
EULAR/ACR Classification Criteria for Systemic Lupus Erythematosus
Clinical Domains:
 • Constitutional domain: Fever
 • Cutaneous domain: Non-scarring
Subacute cutaneous or discoid ... Classification #Criteria #SLE
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
Skin Disease: Discoid ... #dermatology #Hairloss
Ascites, pericardial effusion, and left pleural effusion on subcostal 4-chamber POCUS echocardiogram

Subcostal window in SLE patient.
subcostal 4-chamber POCUS ... Subcostal window in SLE ... effusion #s4c #POCUS ... echocardiogram #POCUS
Retinal detachment on Ocular POCUS

Patient: "I see floaters"
Me: "I see your problem" 

Dx - retinal detachment
Eric
detachment on Ocular POCUS ... Patient: "I see ... floaters" Me: "I see ... Ophthalmology #POCUS
Combination of Skin Findings and Arthritis in Pediatrics Patient - Differential Diagnosis
Malar rash: 
 • A
Suggestive of: Lupus Discoid ... not be seen try focus
Papillary Muscle Rupture on POCUS

See the "cracking whip"?  This is what papillary muscle rupture looks
Muscle Rupture on POCUS ... See the "cracking ... Echocardiogram #POCUS