7 results
Palpable Purpura seen in Henoch Schonlein Purpura (HSP, IgA Vasculitis)

55 year old male on tuberculosis treatment
Schonlein Purpura (HSP ... pain involving knees ... Henoch #Schonlein #HSP ... #clinical #photo ... #dermatology #skin
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
Causes of Bone/Joint ... predispose to other orthopedic ... common sites: hip ... BrighamChiefs #Bone #Joint ... #hematology
Henoch Schonlein Leg Rash - Palpable Purpura
Purpura: Low Platelets or Vasculitis?
45 years old, seen in our
Schonlein Leg Rash ... Henoch-Schonlein purpura (IgA ... Purpura #Legs #Rash ... #clinical #photo ... #dermatology #HSP
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
marine microbiota & causes ... cellulitis w/ black spots ... hemolytic anemia, CKD, hiv ... #cellulitis #dermatology ... legs #clinical #photo
Gottron's Papules in Dermatomyositis

Another classic clue is Gottron's papules which are small grouped flat topped papules
extensor surfaces of joints ... elbows, knees) ... Gottrons #Papules #Rash ... Dermatomyositis #Dermatology ... #Clinical #Photo
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
Patellofemoral Joint ... an extreme rare case ... 4️⃣core, and hip ... #PhysicalExam #Sports ... #Orthopedics #Knee
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
of shoulder and hip ... vesicular eruption • Joints ... , mucositis • Rash ... tract, and often causes ... Palpable purpura, joint