93 results
ISTH Scoring System for Disseminated Intravascular Coagulation (DIC)
Platelet count:
 • Expected: Low (or normal)
 • Elevation
• Elevation in thrombin ... platelet aggregation PT ... can accelerate thrombin ... using INR use PT ... acute-phase reactant Blood
This 24M presented with acute onset CP/SOB, hypoxia, HR 150s. What's the diagnosis? Treatment options? Hint:
Thrombus in transit ... Pt had extensive ... Echocardiogram #A4C ... PulmonaryEmbolism #Thrombus
Bleeding and Bruising - Disorders of Hemostasis - Differential Diagnosis Framework

== Quantitative or Qualitative defect in
== NORMAL PT ... • Factor VIII level ... If the PT remains ... DIC ABNORMAL PT ... warfarin, direct thrombin
Causes of Abnormal PT and/or aPTT
Prolonged Prothrombin Time (PT)
1. Acquired deficiency of FVII
Causes of Abnormal PT ... Prothrombin Time (PT ... Early liver disease ... drugs e.g. direct thrombin ... Reduced liver synthesis
Acute Coronary Syndrome (ACS) Definitions - Stable Angina, Unstable Angina, NSTEMI, STEMI
1 STABLE ANGINA - Angina
allow adequate blood ... ruptures and a thrombus ... plaque rupture and thrombus ... occlusion the blood ... EKG Book You'll Ever
Step by Step Algorithmic Approach to Pediatric Fever

Age < 21 days old (or 28 days for
Approach to Pediatric Fever ... mL CRP mg/L or ANC ... Peds #Diagnosis #Management ... Algorithm #Infant #Fever
Liver Function Tests (LFTs) - Normal Values and Interpretation

Alanine aminotransferase (ALT/SGPT) - Liver, cardiac & skeletal
Liver Function Tests ... nucleotidase - Liver ... brain, heart, blood ... Prothrombin Time (PT ... LouLectures #Liver
Cool echo - RV strain, McConnell sign, and CLOT IN TRANSIT!! BP is normal and pt
is normal and pt ... What's your management ... Echocardiogram #A4C ... Pulmonary #Embolism #Thrombus
Differential Diagnosis for a Prolonged PT and aPTT
If the PT and the aPTT are both prolonged,
for a Prolonged PT ... and aPTT If the PT ... drugs (e.g. direct thrombin ... • Reduced liver ... #Abnormal #PT
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
Liver Chemistries ... Identify Acute Liver ... Hepatocellular Level ... Coagulation factors: PT ... intestines, White blood