445 results
Split, Fractured Patella on Knee Exam

30 years old male, 10 years post motorbike accident.  Split,
of ACL , PCL , PLC ... PhysicalExam #clinical #video ... #msk #orthopedics
NSAID Pharmacology

- Amy Chung, MD, MSc @AmyChung 

#NSAIDs #Pharmacology #COX #Cyclooxygenase
Amy Chung, MD, MSc
Jaundice - Pathophysiology and Causes

- Amy Chung, MD, MSc @AmyChung 

#Jaundice #Pathophysiology #Differential #Unconjugated #Causes #Diagnosis
Amy Chung, MD, MSc
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
≤ 0.9 predicts RV ... 1.85 predicts RV ... 0.8 indicates RV ... 0.63 predicted RV ... Ahmed Ghoneem, MD MSc
Coagulation Cascade and Anticoagulant Sites of Action

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

#AntiCoagulation #Cascade #Anticoagulants #Medications #Pharmacology
Amy Chung, MD, MSc
Congenital Heart Disorders - Classification and Differential Algorithm

- Amy Chung, MD, MSc @AmyChung 

#Congenital #Heart #Disorders
Amy Chung, MD, MSc
Mechanical Ventilation: The Basics
In the most basic sense, ventilator modes are defined by their control variable
6-8 cc/kg IBW, RR ... to achieve Vte, RR ... in AC modes, in PSV ... of its peak • PS ... if in an SBT, RR
Antiplatelet Drugs and their Actions

- Amy Chung, MD, MSc
@AmyChung

#Antiplatelet #Medications #Pharmacology #Pathophysiology #Drugs #Agents #COX #GIIbIIIa
Amy Chung, MD, MSc
Posterior Polar Cataract (PPC) - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#PPC #Posterior #Polar #Cataract #Lens
Polar Cataract (PPC ... @oftalmopo #PPC ... PhysicalExam #clinical #video
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
big squares - RR ... AntLat MI, WPW, RVH ... qs; lat leads rsr ... - QTc < 1/2 RR ... Short QT <300-360 ms