14 results
Coagulation and kinin pathways

#Pharmacology #Pathophysiology #Coagulation #Kinin #Pathways #Cascade #Anticoagulants #Antithrombotics #Thrombolytics
Coagulation and ... #Pharmacology #Pathophysiology ... #Coagulation #Kinin ... #Pathways #Cascade
Coagulation Cascade and Anticoagulant Sites of Action

- Amy Chung, MD, MSc https://twitter.com/AmyChung

#AntiCoagulation #Cascade #Anticoagulants #Medications #Pharmacology
Coagulation Cascade ... AntiCoagulation #Cascade ... #Pharmacology #Pathophysiology
THROMBOELASTOGRAPHY (TEG)
General Principle
• A small cuvette is rotated to simulate sluggish venous flow and stimulate clot
and stimulate clot ... the mass of the clot ... problems with coagulation ... cascade and platelet ... CriticalCare #Hematology #Interpretation
Thromboelastogram Interpretation
Reaction Time (R Value):
 - Time till initiation of fibrin clot
 - Treatment: FFP, protamine
K
Thromboelastogram Interpretation ... initiation of fibrin clot ... achieve 20 mm clot ... Thromboelastogram #TEG #Interpretation ... Thromboelastography #diagnosis #coagulation
Hemostasis Physiology

The blood's response to blood vessel injury can be viewed as four interrelated steps. 
Roman
numerals refer to coagulation ... #Hemostasis #Pathophysiology ... #Coagulation #Cascade
The coagulation cascade is shown, separated into different phases with their endogenous and pharmacological inhibitors shown.
The coagulation ... cascade is shown ... #Coagulation #Cascade ... platelet #thrombin #clot ... models #hematology #pathophysiology
Coagulation Protein Tests (PT and PTT)

#Coagulation #Tests #PTT #algorithm #differential #pathophysiology
Coagulation Protein ... PT and PTT) #Coagulation ... #Tests #PTT #algorithm ... #differential #pathophysiology
Normal Thromboelastogram - Specific parameters represent the 3 phases of the cell-based model of haemostasis: initiation,
certain level of clot ... of the fibrin clot ... = clot lysis time ... Diagnosis #Hematology #Coagulation ... #TEG #Normal #Interpretation
Bleeding and Bruising - Differential Diagnosis Algorithm
 • Vascular System Defect - Congenital vs Acquired
 •
Differential Diagnosis Algorithm ... Qualitative • Coagulation ... Differential #Diagnosis #Algorithm ... #pathophysiology
Thromboelastography (trademarked as TEG)
 • Graphical representation of the fibrin polymerization process
 • Point-of-care anti-coagulation monitoring
Point-of-care anti-coagulation ... routine transfusion algorithms ... first measurable clot ... elapsed until clot ... Thromboelastogram #TEG #interpretation