Comment on the possible diagnosis in the patient?
Visible neck pulsations indicating elevated JVP. Choice C and D are ruled out as they are left sided lesions and usually do not lead to changes in JVP. The confusion can be with dancing carotids of aoic regurgitation versus giant CV waves of Tricuspid JVP. The dancing carotid produces an outward displacement and does not sta from base of neck unlike the video shown in the image.
Tricuspid regurgitation
Aoic regurgitation
Mitral regurgitation
Cor-triatriatum
Murmurs