TRUE statement regarding Kugel's anastomotic aery
Kugel's aery - come from proximal circumflex aery & reach distal pa of right coronary aery (have variations) - help in emergencies AERIAL SUPPLY OF HEA:- There are left & right coronary aeries which are coming from ascending aoa.- Ascending aoa have 3 coronary sinuses- Right coronary aery - from right coronary sinus of ascending aoa- Left coronary aery - from left coronary sinus - Left coronary aery divides into * Left anterior descending aery/ Anterior Inter-ventricular aery running on & supplying anterior interventricular septum- Circumflex aery (around & behind hea) which anastomose with right coronary aery.- Though, they do have anastomosis anatomically, physiologically they are not going to help each other.- Kugel's aery - come from proximal circumflex aery & reach distal pa of right coronary aery (have variations) - help in emergencies * Some times; connected to coronary venous sinus of hea forming aeriovenous anastomosis
Arise directly from arch of aoa
Given by left anterior descending aery
Branch of circumflex aery
Aery connected to coronary sinus
JIPMER 2019