9 results
Cannon A Waves in AVNRT on Neck Physical Exam

69 year old female patient comes with a
Cannon A Waves in ... AVNRT on Neck Physical ... shown , what’s the diagnosis ... #AWaves #AVNRT ... #Neck #PhysicalExam
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
the atria and ventricles ... are enough to diagnose ... excludes other differentials ... #PhysicalExam #JVP ... #Cardiology #Neck
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Pressure Waveforms - Differential ... Diagnosis - Absent ... pulmonic stenosis - Cannon ... Waveforms #JVP #Differential ... #Diagnosis #PhysicalExam
Cannon A Waves of Complete Heart Block on Physical Exam
A patient presented to clinic with lightheadedness
is shown on the neck ... in CVP due to atrial ... diastole, when the tricuspid ... When the atrium ... Complete #HeartBlock #PhysicalExam
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
Atrial Flutter on ... Neck Examination ... AVNRT would show ... like a constant cannon ... #PhysicalExam #JVP
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
hemoglobin in arterial ... HYPOXIA - Cells cannot ... Nick Mark MD @nickmmark ... summary #pulmonary #differential ... #diagnosis #causes
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... Diagnosis Framework ... in the chest or neck ... maneuvers: SVT-AVNRT ... Palpitations #Cardiology #Differential
Ketosis Disorders
Ketone bodies are a normal metabolic energy source. Excessive unregulated production of ketones, often accompanied
accompanied by an anion ... state (HHS) - partial ... Nick Mark MD @nickmmark ... Disorders #ketones #differential ... #diagnosis #management
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
papilledema - carbon ... pain involving neck ... symptoms in non-arterial ... postpartum #Diagnosis ... Dangerous #Deadly #Differential