11 results
Erythematous Rashes - THE ALGORITHMIC APPROACH

Characterized by diffuse redness of the skin due to
capillary congestion, erythematous
Erythematous Rashes ... are present, the diagnosis ... the differential diagnosis ... , and toxic shock ... #Diagnosis #Dermatology
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
lymphohistiocytosis (HLH ... Systemic lupus erythematosus ... systemic lupus erythematosus ... Activation #Syndrome #Diagnosis ... #Management #Hematology
EULAR/ACR Classification Criteria for Systemic Lupus Erythematosus
Clinical Domains:
 • Constitutional domain: Fever
 • Cutaneous domain: Non-scarring
EULAR/ACR Classification ... Systemic Lupus Erythematosus ... Constitutional domain: Fever ... pericarditis • Hematologic ... #diagnosis #rheumatology
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
weight loss, and fever ... Skin Disease Classification ... Differential Diagnosis ... to: Arthritis, Fever ... #Diagnosis #Rheumatology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
• Dyspnea • Fever ... -95% of cases) Classification ... lymph node biopsy (diagnostic ... #classification ... #hematology #oncology
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
symptoms - Headache, fever ... abdominal pain, diarrhea ... , Hypotension, shock ... Cold #Urticaria #diagnosis ... #rheumatology #
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Coronary arteries - Fever ... systemic lupus erythematosus ... Vasculitis: • Fevers ... #rheumatology # ... classification
Causes of Fever in the Immunocompromised Host - Differential Diagnosis Algorithm
Structural Defect - Asplenia/HypospIenism
 • Bacteremia/Septic
Causes of Fever ... - Differential Diagnosis ... Bacteremia/Septic Shock ... Bronchitis • Chronic Diarrhea ... Algorithm #Causes #Hematology
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
Growers (Runyon Classification ... Growers (Runyon Classification ... Hematologic malignancy ... liver enzymes, diarrhea ... Diagnosis Of NTM
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
S/sx: Fever, flank ... donors (due to anti-HLA ... cutaneous eruptions, diarrhea ... #Transfusion #diagnosis ... #management #hematology