391 results
Algorithm for the diagnosis of chronic diarrhea.
It is usually impractical to test and treat the many
impractical to test ... many possible causes ... In most cases, it ... diarrhea before testing ... pick specific tests
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential Diagnosis ... procedures - Infection ... smear, HIV/HCV testing ... K), H. pylori test ... #hematology
IDSA Recommendations for Preventing Human Papillomavirus Infections and Cervical Cancer Screening for Women with in HIV-AIDS
Recommendations
Papillomavirus Infections ... or been newly diagnosed ... following initial diagnosis ... 3 years • Co-testing ... Prevention #Treatment #management
Causes of Leukocytosis and Leukopenia - Differential Diagnosis
 • Eosinophilia (AEC > 500, hypereosinophilia > 1500):
Causes of Leukocytosis ... - Differential Diagnosis ... Lymphocytosis: Infection ... #Differential #Diagnosis ... #causes #hematology
Causes of Neutropenia with Pancytopenia - Differential Diagnosis Algorithm
Sequestration:
 • Splenomegaly
Marrow Infiltration:
 • Hematologic and non-hematologic
Causes of Neutropenia ... - Differential Diagnosis ... malignancies • Infection ... #Differential #Diagnosis ... #Algorithm #Causes
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
for secondary causes ... drug reaction, infection ... Strongyloides infection ... #Differential #diagnosis ... #hematology #eosinophilia
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
Causes of Thrombocytosis ... - Differential Diagnosis ... Myelofibrosis Infectious ... #Differential #Diagnosis ... #Algorithm #Causes
Newer Syphilis Reverse Algorithm 

The advent of newer, faster 
treponemal antibody tests have 
allowed high-throughput of
of inflammation caused ... untreated chronic infection ... vs. very early infection ... Reverse #Algorithm #Testing ... #Diagnosis
The following graph was prepared based on the latest information on Testing for the Diagnosis of
information on Testing ... for the Diagnosis ... of HIV Infection ... #Diagnosis #InfectiousDiseases ... #HIVAIDS #Testing
Tuberculosis Testing

LATENT TB
• LTBI is diagnosed when an asymptomatic patient has a positive TST or IGRA
TB • LTBI is diagnosed ... • The goal of diagnosing ... developing active infection ... • Tuberculosis infection ... #Diagnosis #Workup