Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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Causes of Thrombocytosis - Differential Diagnosis
Secondary Thrombocytosis (a.k.a Reactive Thrombocytosis):
 β€’ Acute infection
 β€’ Solid organ
Causes of Thrombocytosis ... Thrombocytosis): β€’ Acute ... malignancies β€’ Anemia ... Myelodysplastic syndrome ... #Causes #hematology
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 β€’ Mechanical Trauma (Microangiopathic hemolytic anemia):
Diagnostic Framework ... Extravascular Causes ... ) - HELLP syndrome ... Hemolytic uremic syndrome ... #hematology #anemia
Diagnostic Framework for Anemia (Morphological Approach - MCV)
Low MCV - <80fL - "Microcytic"
 β€’ Iron deficiency
Diagnostic Framework ... kidney disease, Acute ... Myelodysplastic syndrome ... #differential #diagnosis ... #causes #hematology
Myelodysplastic Syndrome (MD) - Diagnosis and Management Summary
myelo (marrow) -dys- (abnormal) -plastic (shape) = funny-shaped cells
Myelodysplastic Syndrome ... old, ~10,000 new cases ... cytopenias (usually anemia ... transformation to acute ... Management #treatment #hematology
Hepatorenal Syndrome (HRS) - Diagnostic Criteria
HRS-AKI (Acute: previously known as HRS Type 1)
 β€’ ↑ Creatinine
Hepatorenal Syndrome ... (HRS) - Diagnostic ... Criteria HRS-AKI (Acute ... HRS-NAKI (Non-Acute ... #HRSNAKI #hepatology
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
Distress Syndrome ... objective assessmentβ€œ (e.g ... RespiratoryDistress #Syndrome ... Summary #CheatSheet #Diagnosis ... #Management #CriticalCare
Thrombocytopenia and Pregnancy - TTP/HUS, HELLP Syndrome and Acute Fatty Liver of Pregnancy (AFLP)
Three syndromes in
and Acute Fatty ... child * Severe cases ... AFLP #obstetrics #hematology ... #diagnosis #table ... #comparison
Causes of Acute Pericarditis:

Infectious;

Viral: 
Adenovirus 
Coxsackie virus A and B 
Echovirus 
Epstein-Barr virus 
Hepatitis 
Human immunodeficiency
Causes of Acute ... idiopathic* Acute ... pericarditis) Uremia ... Rheumatic fever #Causes ... #Differential #Diagnosis
β–Ί
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 β€’ Hemorrhage, dehydration due
heart failure, acute ... findings based on cause ... anaphylaxis, release syndrome ... #table #comparison ... #criticalcare
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 β€’ Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
high WBC count cause ... - ACS, AKI, acute ... unless worrisome EKG ... #TLS #diagnosis ... #management #hematology