Heart Flashcards
Pericardial Sinuses
Oblique sinus; J shaped
• Transverse sinus
Vessels & Nerves of Pericardium
• Pericardiophrenic artery
• Musculophrenic artery
• Internal thoracic artery
• Thoracic aorta
• Azygos vein
• Phrenic nerve
• Vagus nerve
• Sympathetic trunk
Post. Interventricular artery is a branch of
Right coronary artery
Posteroinferior 1/3 of interventricular septum
Right coronary artery
Lymphatics of Heart
Tracheabronchial lymph nodes
Symphatetics of Heart
• Sup cervical cardiac nerve
• Middle cervical cardiac
nerve
• Inferior cervical cardiac nerve
• Thoracic cardiac branches
Parasympathetics
• Vagus nerve
• Sup cervical cardiac branches
• Inferior cervical cardiac branches
• Thoracic cardiac branches
Pericardium
• Fibrous pericardium
• Serous pericardium
Parietal layer
Visceral layer
Septomarginal trabacule is in
Right ventricle
Conus arteriosus and supraventricular crest are in
Right ventricle
Pectinate muscles are in
Right atrium
Right trigone is between
Mitral tricuspid and aortic valves
Left trigone is between
Mitral and aortic valves
