4191 results
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
Atrial Tachycardia (MAT ... ) • At least 3 ... #Tachycardia #MAT
Hair Apposition Technique (HAT) for Scalp Lacerations
Look how well the hair tie brings together these wound
Apposition Technique (HAT ... staples in case HAT ... Hair must be at ... Apposition #Technique #HAT ... Lacerations #clinical #video
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
Atrial Tachycardia (MAT ... intervals • At-least ... Visualmedapp #MAT
Management Algorithm for Status Epilepticus

• Assess airway, breathing, and circulation
• Pulse oximetry
• Electrocardiogram
• Finger stick (give
Diazepam 5 mg up to a max ... Phenytoin 20 mg/kg IV at ... of 50 mg/min (may ... PE/kg IM or IV at ... acid 20-40 mg/kg at
Positive Anterior drawer test video

Test for ACL integrity. Knee at 90 degree pulling tibia forward. (+)
Anterior drawer test video ... Knee at 90 degree ... Positive #Clinical #Video
Kernig's Sign in Meningitis

Kernig's sign is present if the patient, in the supine position with the
and knee flexed at ... In this video, the ... Meningitis #Clinical #Video
Approach to Possible Hypertensive Emergency

criteria required to diagnose hypertensive emergency
(1) Severe hypertension
 - Usually a MAP
- Usually a MAP ... of at least >135 ... - This may vary ... emergency can occur at ... chronic hypertension may
Surgeon's Knot - Surgery Knot Tying Practice

Tying a two handed surgeon’s knot (when you have some
other way (that may ... surgery #clinical #video
Pulsatile AAA on Abdominal Exam

A 66-year-old man presented with a 2-month history of abdominal bloating and
A 66-year-old man ... Aorta #Clinical #Video
Anaphylaxis: Pathogenesis
Anaphylaxis is a Type 1 hypersensitivity reaction
While the primary mechanism of anaphylaxis is mast cell
anaphylaxis is mast ... and eosinophils may ... Inappropriate mast ... seconds-minutes) => Mast