5 results
Cannon A Waves in AVNRT on Neck Physical Exam

69 year old female patient comes with a
Cannon A Waves in ... shown , what’s the diagnosis ... ... regular cannon ... EMdoc @EMdoc14 #CannonA ... #JVP #Cardiology
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... EKG of the same ... 1272139402366595072 Number of Cannon ... rapid cannon a ... @Hussainch #Cannon
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Cannon A Waves ... dissociation • The cannon ... activation from SVT (e.g ... amzn.to/2LmUODZ #Cannon ... #AWaves #diagnosis
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
is desirable, e.g ... abdominal pain: diagnoses ... Limited value: cannot ... renal stones IVP ... #Radiology #Diagnosis
Can’t Intubate, Can’t Oxygenate (CICO) - Guidelines for Crises in Anaesthesia
This is the last resort when
airway expertise e.g ... Prepare for Front of Neck ... positioned with full neck ... cricothyroid membrane cannot ... Intraoperative #Checklist #Diagnosis