51 results
Causes of Antibiotic Failure - Differential Diagnosis Framework
Diagnosis:
 • Non-Infectious: Malignant, Autoimmune, Drug-related (NMS, serotonin syndrome,
Immunocompromise Treatment ... Tissue penetration (CNS ... lungs) Mimics / Secondary ... Process: • Secondary ... to Treatment: Drug
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
Myelofibrosis Infectious ... Damage: • Post-op surgery ... Non malignant hematologic ... effect following treatment ... states • Non-hematologic
Listeriosis Summary - Listeria Monocytogenes
Pathogen: Listeria Monocytogenes - Gram-positive rod, Aerobic, facultative anaerobe, motile, beta-hemolytic, Non-spore-forming
Risk
infection Diagnosis ... Infection) • ... MRI / CT if focal ... diagnosis #management #infectiousdiseases ... #treatment #microbiology
Listeriosis Summary - Listeria Monocytogenes
Pathogen: Listeria Monocytogenes - Gram-positive rod, Aerobic, facultative anaerobe, motile, beta-hemolytic, Non-spore-forming
Risk
infection Diagnosis ... Infection) • ... MRI / CT if focal ... diagnosis #management #infectiousdiseases ... #treatment #microbiology
Here is a quick guide on the common direct-acting antivirals (DAAs) for chronic hepatitis C virus
C virus (HCV) infection ... Antivirals #table #treatment ... #medications #infectiousdisease ... #hepatology #HepC
Initiation of ART in HIV patients with Opportunistic Infections
 • Pulmonary TB and CD4 cell count
Opportunistic Infections ... count >50 • CNS ... of starting OI treatment ... Opportunistic #Infections ... #management #infectiousdiseases
Invasive Aspergillus (IA) - Diagnosis and Management
Aspergillus is ubiquitous in nature. Most invasive infections are caused
Most invasive infections ... , Disseminated infection ... this morphology Treatment ... Diagnosis #Management #treatment ... #fungal #infectiousdiseases
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
leakage of RBC's secondary ... Thrombocytopenia: ITP • Secondary ... Splenomegaly - CTD ... SLE) - Viral infections ... APLS • Acute Infectious
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
AIHA Primary Secondary ... lymphoproliferative disorder Secondary ... - Due to Viral infection ... Polyclonal - Viral Infection ... hemolytic #anemia #hematology
Vasculitis Involving the Skin - Differential Diagnosis Framework

Primary: 50% Cutaneous Vasculitis: Leukocytoclastic Vasculitis
Secondary: CTD: SLE, RA
Leukocytoclastic Vasculitis Secondary ... : CTD: SLE, RA related ... vasculitis, infections ... Vasculitis #skin #dermatology ... #rheumatology #