8 results
Fever and Rash - Differential Diagnosis Framework
 • Viral: Measles, Infectious Mono (EBV, CMV), Acute HIV,
Fever and Rash - ... B19, Varicella Zoster ... gonorrhea, Rickettsial diseases ... , Toxic shock syndrome ... Differential #Diagnosis #dermatology
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
gulf of Mexico Oyster ... cellulitis w/ black spots ... hemochromatosis, hemolytic anemia ... #cellulitis #dermatology ... #legs #clinical
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
Herpes zoster 3 ... Generalized itchy rash ... Mpox • Starts ... SAPHO syndrome ( ... Differential #Diagnosis #Dermatology
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
Acute Retroviral Syndrome ... (28%) • Skin rash ... enzymes ↑ • Mild anemia ... Phase: • The short ... disease progression
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
Clinical Presentation ... Fever is the main clinical ... Petechial or purpuric rash ... with leukopenia, anemia ... Diagnosis #Management #Hematology
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Cold Agglutinin Syndrome ... Viral Infection Clinical ... • Symptoms of anemia ... Mycoplasma, EBV, HIV ... #hematology #diagnosis
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
to 8 years Clinical ... autoimmune hemolytic anemia ... : • Nephrotic syndrome ... (Epstein-Barr syndrome ... , HIV) • Glucocorticoid
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
) Suspect: Clinical ... evidence of (fatigue, rash ... Clinical Features ... - spares nasolabial ... lymphopenia, low PLT • Anemia