4 results
Kussmaul's Sign and Friedreich's Sign on Neck Examination

A middle-aged M with unknown PMH presents with dyspnea.
Kussmaul's Sign ... demonstrated in the video ... Most likely diagnosis ... Kussmaul's (JVP ... #Clinical #Video
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
Canon A waves in ... travels up the ... in the JV. ... #dissociation #clinical ... #video #JVP #jugular
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
(video). ... the underlying diagnosis ... descent is known as Friedreich ... #PhysicalExam #Video ... #Clinical #Neck
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
because she also has Kussmaul's ... have elevated JVP ... the underlying diagnosis ... #PhysicalExam #Clinical ... #Video #Cardiology