15 results
Adult-Onset Still's Disease (AOSD)
Rare inflammatory disorder of unknown etiology, difficult to diagnose because of heterogenous presentation.
Adult-Onset Still's ... Disease (AOSD) ... maculopapular rash ... #Disease #AOSD ... rheumatology #diagnosis #management
Acute Purpura Fulminans Skin Rash on Physical Exam 
60 year old male ITP s/p splenectomy 
1d
Skin Rash on Physical ... Exam 60 year old ... splenectomy 1d chills ... BIDMC Infectious Diseases ... #photo
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
Adult-Onset Still's ... Arthralgia/arthritis, Skin ... rash ± odynophagia ... Complications: MAS ... #management #treatment
Adult Onset Still's Disease
Systemic inflammation with urticarial rash.
Rash: 
 • Nonpruritic, evanescent (correlates with time of
Adult Onset Still's ... maculopapular skin ... mL Gf consider MAS ... #disease #AOSD ... #rheumatology #management
Pigmented Purpuric Dermatoses (PPD) - Capillaritis

Group of chronic, benign, cutaneous eruptions characterized by the presence of
and increased skin ... extremities Schamberg Disease ... and increased skin ... brown tint of the rash ... eczematous features • Mild
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
• Adult-onset Still ... (Petechial or purpuric ... rash) • Heart, ... erythematosus [SLE], AOSD ... Syndrome #Diagnosis #Management
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
Moccasin-variety Tinea ... Over the years: rash ... skin of inflamed ... University Infectious Diseases ... type #clinical #photo
Capnocytophaga Canimorsus Skin Rash

40 M presents w/ N, V, severe epigastric pain. SHx: smoker, drinks 18
Capnocytophaga Canimorsus Skin ... +purpuric rash → ... purpura fulminans ... University Infectious Diseases ... #clinical #photo
Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS)
Definition: 
 • Severe adverse drug reaction, characterized by
rash in association ... eruption that may ... Skin involvement ... withdrawal • Mild ... disease: symptomatic
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
3rd Decade Skin ... arthritis, adult-onset Still ... erythematosus (NPSLE): • May ... CNS • Headache, mild ... Seizures • Strokes Skin