70 results
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
- Differential ... • Rheumatic disorders ... Damage: • Post-op surgery ... effect following treatment ... #Causes #Hematology
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... Diagnosis Framework ... Splenomegaly - CTD ... Vasculopathy #Purpura #Differential ... #Diagnosis #hematology
CNS Manifestations of Systemic Lupus Erythematosus (SLE)

Clinical Manifestations: Demyelinating Syndrome, Headache, Movement disorders, Seizure disorders, Aseptic
Erythematosus (SLE) Clinical ... Headache, Movement disorders ... , Seizure disorders ... Disease, PRES Pathophysiology ... autoantibodies that will cause
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
Eosinophil Disorders ... for secondary causes ... glucocorticoid treatment ... #Algorithm #Differential ... #diagnosis #hematology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Lymphoproliferative Disorders ... - Differential ... Diagnosis Algorithm ... Classification #pathophysiology ... #Hematology #Diagnosis
Schematic representation of the major sources of ammonia production and its excretory pathway (GI = gastrointestinal,
production and its ... Inherited Urea Cycle Disorders ... deficiency #Ammonia #Pathophysiology ... Hyperammonemia #Differential ... #Diagnosis
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
lymphoproliferative disorder ... Viral Infection Clinical ... ) Differential ... IgM Includes Disorders ... hemolytic #anemia #hematology
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Arterial Thrombosis - Differential ... Diagnosis Framework ... admission - Surgery ... Venous #Arterial #pathophysiology ... #hematology #differential
BEE Syndromes - Immune-mediated conditions affecting the brain, eye, and ear

Visual or auditory symptoms in conjunction
nervous system (CNS ... and treatment can ... Inflammatory causes ... optica spectrum disorder ... #inflammatory #differential
Pisa Syndrome (pleurothotonus) on Physical Exam
A tonic flexion of the trunk of the body to one
Caused commonly ... neurodegenerative disorders ... Pathophysiology: ... Treatment: anticholinergics ... #PhysicalExam #clinical