Heart

Coronary sulcus: Contents

" GCS "

  • Great cardiac vein
  • Coronary sinus
  • Small cardiac vein
5

Tips on Coronary circulation

A. Branches of Left coronary artery:

"CX-LAD"

Read as "6 Lads!"

  • Circumflex artery (CX)
  • Left Anterior Descending Artery (LAD)

B. Posterior descending artery:

"Post desc-PIG-IIS"

Read as "Post desk Piggies!"

  • Posterior descending artery runs through PIGs (Posterior interventricular groove) & supplies the IIS (Inferior part of Interventricular Septum).

 

3.5

Arch of the Aorta: Branches

 "A.B.C'S"

Arch of Aorta gives rise to

  • Brachiocephalic trunk
  • Common carotid artery (left)
  • Subclavian artery (left)

Occasionally thyroidea ima and vertebral aretry may arise from it.

 

 

 

5

Isoenzymes

 

A. Isoenzymes of Creatinine Kinase (CK), 3 in number

  • CK1---BB--Brain
  • CK2---MB--Heart
  • CK3---MM--Sketal Muscles

 

5
Syndicate content

about                    contact us              disclaimer             faqs                    privacy           LifeHugger © 2008-2017