87 results
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
- Markers and Differential ... Diagnosis Algorithm ... - T-cell - CD7 ... , CD3 Chronic ... - B-cell CD5
Eosinophils (Eos) and hypereosinophilia (HE)
Caused by eosinophilopoietic cytokines
Common causes:
 - Drug reaction
 - Helminth infection
 -
hypereosinophilia (HE) Caused ... cytokines Common causes ... disease Rare causes ... CD3-CD4+ T cells ... hypereosinophilia #HE #Differential
Pulmonary symptoms in HIV-infected patient by CD4 count

By Dr. Sara Dong @swinndong via #IDFellowCase
#ID  #Infectious
HIV-infected patient by CD4 ... count By Dr. ... #Infections #Differential
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
occur when the CD4 ... should be based on clinical ... immune recovery (CD4 ... Virus (HSV): • CD4 ... Lymphoma: • CD4
Important causes of diarrhea in people with HIV/AIDS
Severity, chronicity/persistence will depend On CD4 count & sites
Important causes ... will depend On CD4 ... count & sites of ... Diarrhea #HIVAIDS #Differential ... #Diagnosis #Causes
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
auricular papules Clinical ... Decreased CD4 ... + and CD8+ T cell ... counts and a raised ... CD4+/CD8+ ratio
Pancytopenia - Differential Diagnosis Algorithm
 • 12-13 g/dL,
 • ANC < 1800/uL,
 • platelet < 150,000/uL

Initial
Pancytopenia - Differential ... Diagnosis Algorithm ... Initial Workup: CBC ... , reticulocyte count ... #Diagnosis #Algorithm
Idiopathic CD4 Lymphopenia (ICL) / Lymphocytopenia 

DIAGNOSTIC CRITERIA FOR ICL
 • Persistent CD4 T-cell lymphopenia
 •
Idiopathic CD4 Lymphopenia ... • Persistent CD4 ... deficiencies • CD4 ... T-cell count of ... #Causes #lymphocytopenia
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
Platelet Disorders - Differential ... Prior platelet count ... decreased PLT count ... : CBC(.plateletcount ... Platelet #Disorders #Differential
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Toxoplasmosis (CD4 ... CNS Lymphoma (CD4 ... Lesions #Brain #differential ... #diagnosis #causes