1. Cardiac anatomy and physiology
SPHS AP Biology

2. Normal cardiac anatomy
Atrium are thin walled
Ventricles thick muscular walls
Left ventricle thicker than right
Pulmonary Valve and Aortic Valve are exactly the same
Tricuspid Valve and Mitral Valve are NOT identical.

3. Trace blood flow
Which artery had deoxygenated blood?

4. Circulatory System anatomy
What is the ‘job’ of the heart?
How much blood do you have?
Blood donation
A, B, AB, O or --
All oxygen is not used up the first time through the body.
Hands only CPR

5. Capillary system

6. Coronary Artery Anatomy
How does the heart get oxygen and nutrients to its own cells?

7. Coronary Artery disease- adult
Blockage to coronary artery
Fat, plaque and body’s response to those
Cuts off blood flow to heart tissue
Myocardial infarction
“Heart Attack”
What else is in this angiogram?

8. Cardiac stent vs Coronary Artery Bypass Graft (CABG)

9. Cardiac Conduction System
The heart has an electrical system within it to coordinate the contraction in a timely manner.

10. Electrocardiogram (EKG)

11. 1901 to present

12. Embryology

13. Fetal Heart Circulation
Blood to baby through umbilical cord- carrying oxygen and nutrients
Lungs filled with amniotic fluid
Ductus Arteriosis open between Pulmonary Artery and Aorta
Foramen Ovale open between Right and Left Atria

14. When things go wrong . . .
Transposition of the Great Arteries
d-TGA

15. Arterial Switch Operation

16. Coronary Artery Reimplantation

17. All done on a heart this size!!

18. When things go wrong . . .
Hypoplastic Left Heart Syndrome
HLHS

20. Dr. Blalock Dr Taussig Vivien Thomas

22. Hospital team members Surgeon Medical MD ICU Cardiology RN
Nurse Practioner
Respiratory Therapist
Pharmacist
Dietitian
Child Life
Social Worker
Occupational Therapist
Physical therapist
Lactation Consultant
Radiology Technician
X-ray, MRI, Cath Lab, ECHO…
Research
Interpreters
Chaplain
Palliative care/hospice