25 results
Blue nevus 
 - Dark blue-gray macule or papule 
 - Well-circumscribed 
 - Melanin localized
Blue nevus - Dark ... blue-gray macule ... #Nevus #Dermatology ... #Diagnosis #Benign ... #Clinical #Photo
Sebaceous hyperplasia 
 - Yellow papule 
 - Donut-shape 
 - Central umbilication 
 - Telangiectasia
Usually multiple - Causes ... #Hyperplasia #Dermatology ... #Diagnosis #Benign ... #Clinical #Photo
Nail Disorders secondary to Systemic Diseases
Nail Fold Abnormality
 • SLE
 • Scleroderma
 • Dermatomyositis
Koilonychia - Spoon-shaped
malnutrition) Blue ... discoloration) • Liver ... Systemic #Secondary #dermatology ... #Differential #Diagnosis ... #Algorithm #causes
Portal Hypertension - Differential Diagnosis
Portal Pressure = the pressure difference between the pressure in the portal
- Differential Diagnosis ... >10 mmHg - clinically ... hepatorenal syndrome Clues ... sarcoidosis) • Liver ... #causes #hepatology
Erythema Annulare Centrifugum (EAC),
This is erythema annulare centrifugum (EAC), one of the “figurate erythemas.” These lesions
curious is eating blue ... Most cases are idiopathic ... Centrifugum #EAC #clinical ... #photo #dermatology
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
marine microbiota & causes ... sepsis: chronic liver ... rash #cellulitis #dermatology ... #legs #clinical ... #photo
Ulcerative Blastomycosis Skin Lesion
57 asymptomatic M from Indiana nonpruritic, painless, progressive skin lesion lower back x
Lives in an old ... Diagnosis? ... Blastomycosis #SkinRash #dermatology ... #clinical #photo
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Autoimmune diseases • Clinical ... the spleen or liver ... Differential Diagnosis ... NonHodgkins #comparison #oncology ... #hematology
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
Periorbital heliotrope (blue-purple ... auricular papules Clinical ... disease and ILD • Liver ... Liver biopsies show ... #dermatology #diagnosis
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
organ damage Clinical ... DIC • Severe Liver ... #Coagulation #diagnosis ... #causes #treatment ... #management #hematology