Cardio Usmle Anatomy Flashcards
Most anterior part of heart most commonly injured in trauma
RV
Most posterior part of heart enlargement can cause dysphasia due to compression of esophagus and hoarseness due to compression of the left recurrent laryngeal nerve branch of his Vegus
LA
Three layers of pericardium
Fibrous pericardium
parietal later of serious
visceral layer of pericardium
Can cause referred pain to Neck arms or one or both shoulders often left
Perry carditis
Supplies SA node infart may cause nodal dysfunction
RCA
Most common dominance
Right PDA
Loudest at mitral area
Mitral and tricuspid
Aortic pulmonary sound
Loudest at left upper ayer al boarders
Atrial kick heard at apex of heart what is it and what can cuase it
Hyper trophy
Left sterna border sounds
Aortic and pulmonic regurgitation
Diastolic murmur left sterna border
Hypertrophic cardio myopathy
Leads to syncope angina and dyspne
Aortic stenosis
Loudest heard at left sternal boarder
Aortic stanosisw
