13 results
ECG Basics - Atrial Rhythms #Cardiology #MedStudent #EKG #Atrial #SVT #Comparison #Table #AFib #AFlutter #MAT #WAP
ECG Basics - Atrial ... Rhythms #Cardiology ... #MedStudent #EKG ... #Table #AFib #AFlutter ... #MAT #WAP #WPW
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Atrial Fibrillation ... defibrillator at ... bedside • Cardiology ... #clinical #ecg ... #cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... + WPW - DANGER ... tachycardia (MAT ... #EKG #diagnosis ... electrocardiogram #cardiology
Boyes' Test - Flexor Digitorum Superficialis Finger Examination

Evaluate the injured finger for flexion.
Inability to flex the
joint may indicate ... a partial or complete ... #PhysicalExam #clinical ... video #sports #msk ... #orthopedics #flexor
Flexor Digitorum Profundus Test

Isolate the distal interphalangeal joint over the edge of the table and observe
indicate a partial ... known as Jersey finger ... #PhysicalExam #clinical ... video #sports #msk ... #orthopedics
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... by disruption (may ... that is fixed in flexion ... #Radiology #XRay ... #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
tendon), mallet finger ... reduction • Splint: Finger ... Discharge with orthopedic ... Dislocation #IPJoint #Radiology ... #MSK
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
, ectopic atrial ... safe #, but >500 DANGER ... Short QT <300-360 ms ... #EKG #diagnosis ... electrocardiogram #cardiology
BENNETT FRACTURE 
Bennett fracture is an intraarticular two-part fracture of the ulnar side of the base
• Mechanism: Axial ... to the thumb in flexion ... and tenderness at ... Thumb #Metacarpal #Radiology ... #MSK
Finger Collateral Ligament Stress Test

Ulnar collateral ligament stability can be tested at zero and thirty degrees
thirty degrees of flexion ... Laxity indicates a partial ... #PhysicalExam #clinical ... video #sports #msk ... #orthopedics #Hand