9 results
Fluid-filled Rash - Diagnostic Algorithm.  Pustule: 1) Pustules more commonly suggest an infectious process (bacterial,
Pustules more commonly ... suggest an infectious ... process (bacterial ... #Diagnosis #Dermatology ... #Ddxof
Causes of Neutrophilia - Increased Neutrophils - Differential Diagnosis Algorithm
Infection
 • Bacterial
 • Abscess
 • Viral
Medications
Causes of Neutrophilia ... Diagnosis Algorithm Infection ... • Bacterial ... Lung, Bladder, Colon ... #Hematology
Causes of Fever in the Immunocompromised Host - Differential Diagnosis Algorithm
Structural Defect - Asplenia/HypospIenism
 • Bacteremia/Septic
Causes of Fever ... HypospIenism • Bacteremia ... • Encapsulated Bacteria ... Bronchitis • Chronic Diarrhea ... #Hematology
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
• Chronic lung ... diarrhea • ... lymphocytic interstitial lung ... DDX - Other causes ... hypogammaglobulinemia #immunology #hematology
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Lung Infections ... in HIV - Differential ... tuberculosis, Bacterial ... , and fever BACTERIAL ... #Infections #HIV
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
or trunk most commonly ... • Most commonly ... cancers, including lung ... comparison #table #differential ... #diagnosis #dermatology
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
Related Acute Lung ... cutaneous eruptions, diarrhea ... Infection - Infection ... very rare), or bacterial ... diagnosis #management #hematology
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
Related Acute Lung ... cutaneous eruptions, diarrhea ... very rare), or bacterial ... - Bacterial ... diagnosis #management #hematology
Elevated Globulin - Protein Gap (Total Protein - Albumin > 4)

Work-up of an Elevated Globulin Gap:
•
Include: • Viral infections ... ovarian tumors, lung ... gastric tumors • Hematology ... Comment on type ... #diagnosis #hematology