42 results
Coagulation and kinin pathways

#Pharmacology #Pathophysiology #Coagulation #Kinin #Pathways #Cascade #Anticoagulants #Antithrombotics #Thrombolytics
Coagulation and kinin ... pathways #Pharmacology ... #Coagulation #Kinin ... #Pathways #Cascade
Wolff-Parkinson-White (WPW)
- Orthodromic AVRT: Narrow complex, most common 
- Antidromic AVRT: wide complex because goes through
through accessory pathway ... due to the two pathways ... WPW #Cardiology #ECG ... #EKG #Electrocardiogram
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 ... and extrinsic pathways ... in the common pathway ... to the common pathway
Emergency Department ED Chest Pain Evaluation Pathway

Dr. Reuben Strayer @ https://twitter.com/emupdates

#ChestPain #Evaluation #Algorithm #Pathway #EmergencyDepartment #Diagnosis
Pain Evaluation Pathway ... ChestPain #Evaluation #Algorithm ... #Pathway #EmergencyDepartment
Causes of Abnormal PT and/or aPTT
Prolonged Prothrombin Time (PT)
1. Acquired deficiency of FVII
Causes of Abnormal PT ... Prothrombin Time (PT ... typically prolong PT ... deficiencies: Contact pathway ... to the common pathways
Bleeding and Bruising - Disorders of Hemostasis - Differential Diagnosis Framework

== Quantitative or Qualitative defect in
== NORMAL PT ... the intrinsic pathway ... the extrinsic pathway ... in the common pathway ... and extrinsic pathways
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
accessory conduction pathway ... QRS interval on EKG ... WPW #Cardiology #ECG ... #EKG #Electrocardiogram
Steroid Synthesis Pathway

Dr. Caoimhe Costigan @CaoimheCostigan

#Steroid #Synthesis #pathophysiology #algorithm #endocrinology
Steroid Synthesis Pathway ... pathophysiology #algorithm
Feedback Loop: Growth Hormone (GH)
Growth Hormone:
 • Liver -> GHR activates JAK-STAT pathway -> Incr IGF1
activates JAK-STAT pathway ... activates JAK-STAT pathway ... Activation of AKT pathway ... tissue expansion (e.g
Coagulation Cascade Mnemonic - PITT vs PET
PITT (with an I) = Intrinsic = APTT
E)= Extrinsic=PT ... , 7, 10 Common Pathway