11 results
Classification of Pelvic Ring Fractures: Mechanisms, Clinical Features and Complications
 • Anterior Posterior Compression (APC) -
Classification of ... Direct/indirect AP ... #Classification ... #Orthopedics #MSK ... complications #pathophysiology
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
injury (can be delayed ... ED arrival MSK ... - Fractures, dislocations ... Skin - Burns, may ... Management #Emergency #Algorithm
Chronic Joint Pain - Differential Diagnosis Algorithm 
Intra-Articular
 - Bone
     • Stress
Differential Diagnosis Algorithm ... Muscle • Delayed ... Intraarticular #MSK ... Differential #Diagnosis #Algorithm ... #Orthopedics #Causes
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Vaughan Williams Classification ... Action, ↑ EFR & AP ... ↑ QT interval (delays ... #Pharmacology #Classification ... #Classes #pathophysiology
Delayed Fracture Healing - Non-Union - Malunion - Differential Diagnosis Algorithm

Inflammation (Hours-Days) -> Soft Callus (Days-Weeks)
Delayed Fracture ... Excessive bone gap ... #Fracture #Healing ... NonUnion #Malunion #MSK ... #Orthopedics #Causes
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
out K+ efflux • Delays ... Vaughan Williams Classification ... ↑ QT interval (delays ... #Pharmacology #Classification ... #Classes #pathophysiology
Guide to Acute Kidney Injury (AKI)

What to ask/look for: 
 - HPI, PMH, full ROS
AKI) What to ask ... - BMP, cap, CBC ... rhabdo/TLS) Causes ... often prostate related ... Nephrology #Diagnosis #Algorithm
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Differential Diagnosis Algorithm ... are present • Classic ... Amy Chung, MD, MSc ... Lymphoproliferative #Disorders #Classification ... #pathophysiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
specific questions to ask ... ASA class If ... event, follow ACC algorithm ... Unstable Angina Delay ... stress testing may
Fracture Healing (and disruptors of this process)
Inflammatory Stage (0-7d)
 • Fracture disrupts local blood vessels ->
Fracture Healing ... Factors that may ... Fluoroquinolones - Causes ... #Orthopedics #msk ... #Staging #pathophysiology