9 results
Allergic Contact Dermatitis 
- Erythematous, indurated, scaly plaques 
- T-cell mediated, delayed-type hypersensitivity response to exogenous
indurated, scaly plaques ... - T-cell mediated ... Allergic #Allergy #Dermatology ... #Rash #Skin
Psoriasis Plaques on Physical Exam

#Psoriasis #Plaques #PhysicalExam #clinical #video #dermatology #skin #rash
Psoriasis Plaques ... #Psoriasis #Plaques ... #PhysicalExam # ... clinical #video #dermatology ... #skin #rash
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
nontender cutaneous plaques ... ) CLL Symptoms: ... -> Invade Skin: ... #Leukemia #Hematology ... #Oncology #Diagnosis
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
incompetent • CLL ... Hepatomegaly • Skin ... macules, papules, plaques ... diagnosis #workup #oncology ... #hematology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
scale • Basal cell ... • Squamous cell ... macerated areas with satellite ... ; pruritis #dermatology ... #rash #differential
Scleroderma Like Conditions - Differential Diagnosis
Eosinophilic Fasciitis:
 - Orange peel induration (peau d'orange) of proximal extremities
: - Indurated plaques ... large numbers of stellate ... Disease: - Lichen planus-like ... hematopoietic stem cell ... comparison #table #dermatology
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
sudden onset of a rash ... - Rash: multiple ... general feeling of ill ... Syndrome #diagnosis #dermatology ... #oncology
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
(blue-purple) rash ... • Erythematous rash ... Violaceous papules or plaques ... CD4+ and CD8+ T cell ... #rheumatology #dermatology
Anti-NXP-2 Dermatomyositis

What?
DM with generalized subcutaneous edema
Pts have more myalgias, more severe weakness, and an increased prevalence
(blue-purple) rash ... • Erythematous rash ... Violaceous papules or plaques ... Dermatomyositis #diagnosis #management ... #rheumatology #dermatology