35 results
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
- Differential Diagnosis ... hematology for workup ... from treatment ... Kawasaki, Nephrotic syndrome ... • Infections: Chronic
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
Disorders Testing Algorithm ... evaluation or workup ... glucocorticoid treatment ... organ-specific signs ... #Differential #diagnosis
Fever of Unknown Origin (FUO) - Further Workup

 • CNS symptoms? Get an LP and imaging
• CNS symptoms ... Returning Traveler’ algorithm ... thin smear • Signs ... biopsy • Lab values ... #diagnosis
Wernicke Encephalopathy - Acute B1 (Thiamine) Deficiency - Diagnosis and Management
Diagnosis - Caine Criteria (2 of
- Caine Criteria ... • Chronic alcoholism ... can improve symptoms ... development of Korsakoff syndrome ... (chronic B1 deficiency
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
Dehydration • Symptoms ... priapism • Lab values ... WBC >100k, + lab signs ... sudden death • Lab values ... #TLS #diagnosis
Portopulmonary Hypertension
Presence of pulmonary arterial hypertension in a patient with portal hypertension
No other obvious causes (chronic
obvious causes (chronic ... m/s • Other signs ... for definitive diagnosis ... Diagnostic criteria ... pressure < 15mmHg TREATMENT
Polycythemia Vera (PV) - Diagnosis and Management Summary
Diagnostic Criteria:
 • Elevated hemoglobin and/or hematocrit AND
 •
Polycythemia Vera (PV) - Diagnosis ... Management Summary Diagnostic ... Criteria: • Elevated ... , signs, and complications ... • Treatment algorithms
Diagnosis and Management of Idiosyncratic Drug-induced Liver Injury (DILI)

DILI Types:
 • Intrinsic - predictable, dose dependent
less common, only affects ... presentation • Chronic ... ongoing ↑ LFTs or symptoms ... Calculate R-Value ... gastroenterology #algorithm
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
• Or brainstem syndromes ... SIGNS/SYMPTOMS ... Signs and symptoms ... criteria for MS ... Multiple Sclerosis Treatment
Risk Factors and Signs of Copper Deficiency
Risk Factors:
 • Gastrointestinal: Previous upper bowel resection/bariatric surgery, Inflammatory
bowel disease, Chronic ... diarrhoea, Short bowel syndrome ... dental fixatives, Treatment ... Copper #Deficiency #diagnosis ... #symptoms #nutrition