Methods for treating cardiac conditions

1. A method for treating injured or diseased cardiac tissue, which method comprises placing an effective amount of a composition comprising modified placental tissue proximate to the injured or diseased cardiac tissue without obstructing the function thereof, wherein the modified placental tissue is placed to promote treatment of the injured or diseased cardiac tissue;

wherein the modified placental tissue comprises a chorion and an amnion, said amnion having an epithelial cell layer and/or a fibroblast layer; and

wherein said composition is in the form of a patch; is in an injectable form; or is micronized.

2. The method of claim 1 , wherein the injured or diseased cardiac tissue is a result of ischemia, acute myocardial infarction, myocardial infarction, cardiomyopathy, unstable angina, refractory angina, heart attack, heart failure, cor pulmonale, vein graft diseases, coronary heart diseases, occlusive coronary thrombus, valvular heart diseases, inflammatory cardiomegaly, atherosclerosis, acute pericarditis and Dresslers syndrome, inflammatory heart condition or a necrotizing heart condition.

3. The method of claim 1 , wherein the composition further comprises an effective amount of stem cell recruiting factors.

4. The method of claim 1 , wherein the composition further comprises an effective amount of growth factors.

5. The method of claim 1 , wherein the composition further comprises an effective amount of angiogenesis inducing factors.

6. The method of claim 1 , wherein the composition further comprises one or more stem cell recruiting factors selected from the group consisting of PDGF-AA, PDGF-BB, TGFa, TGFB, bFGF, EGF, VEGF, IL-10, IL-4, PIGF, TIMP-1, TIMP-2, and TIMP-4.

7. The method of claim 1 , wherein the composition forms a localized mass which allows for localized retention of the composition when placed proximate to the injured or diseased cardiac tissue.

8. The method of claim 1 , wherein the composition is in sustained or continuous release form.

9. The method of claim 1 , wherein the composition further comprises an extract of a placental tissue.

10. The method of claim 1 wherein said amnion and said chorion are laminated together.

11. The method of claim 1 wherein said modified placental tissue is placed subcutaneously.

12. The method of claim 1 wherein said modified placental tissue is placed within about 3 cm of the injured or diseased cardiac tissue.

13. The method of claim 1 wherein said placental tissue is placed on or in the injured or diseased cardiac tissue.

14. The method of claim 1 , wherein the composition further comprises a thixotropic agent or a phase changing agent.

15. A method for treating a cardiac condition in a patient in need thereof, comprising administering to an area proximate to cardiac tissue having or causing the cardiac condition to be treated in said patient an effective amount of a composition comprising a modified placental tissue;

wherein the modified placental tissue comprises a chorion and an amnion, said amnion having an epithelial cell layer and/or a fibroblast layer;

wherein said composition is in the form of a patch; is in an injectable form; or is micronized.

16. The method of claim 15 , wherein the cardiac condition is an inflammatory heart condition or a necrotizing heart condition.

17. The method of claim 15 , wherein the cardiac condition is selected from the group consisting of acute myocardial infarction, myocardial infarction, cardiomyopathy, unstable angina, refractory angina, heart attack, heart failure, cor pulmonale, vein graft diseases, coronary heart diseases, occlusive coronary thrombus, valvular heart diseases, inflammatory cardiomegaly, atherosclerosis, acute pericarditis and Dresslers syndrome.

18. The method of claim 1 , wherein said placental tissue is modified by cleaning, disinfecting, and/or segmenting placental tissue.

19. The method of claim 15 , wherein said placental tissue is modified by cleaning, disinfecting, and/or segmenting placental tissue.