You are here

CORONARY DOMINANCE IN SOUTH INDIAN POPULATION

CORONARY DOMINANCE IN SOUTH INDIAN POPULATION

Journal Name:

Publication Year:

Abstract (2. Language): 
Coronary artery anomalies are considered clinically insignificant and known to be associated with other congenital heart defects, myocardial ischemia and reduced life expectancy. Almost all elderly people have at least some impairment of coronary artery circulation. Therefore normal and pathological physiology of coronary circulation is one of the most important aspects in the entire field of medicine. In our study we dissected 80 human heart specimens to observe the coronary arteries from their origin to termination. We found 69 out of 80 are showing the right predominance (86.25%), 9 specimens with left predominance (11.26%) and remaining 2 of the balanced (2.5%) type of coronary circulation. The results of the study were compared with other literatures and variations are noted. In some cases we observed left predominance in males which indicates the reason for higher incidence of myocardial infarction in males when compared to females.
78-82

REFERENCES

References: 

1. Williams PL, Bannister LK, Berry MM,
Collins P, Dyson M, Dussek JE, Ferguson
MWJ; Grays Anatomy. 2000; 38th Ed.,
Edinburgh, Churchill Livingstone: 1505-1510.
2. Libby P, Bonow RO, Mann DL, Zipes DP.
Braunwald; Heart Diseases a text book of
Cardiovascular Medicine. 2008; 8th Ed: 478.
3. Gawlikowska SA, Miklaszewska D, Czerwi
ÅF, Folia O. Analysis of the influence of
heart size and gender of coronary circulation.
Folia Morphol. 2010; 69 (1): 35-41.
4. Schlesinger MJ; Relation of anatomic pattern
to pathological conditions of the coronary
arteries. Arch. Path. 1940; 30:403-415.
5. James TN. Anatomy of the coronary arteries,
New York. Paul B Hoeber. 1961; 12-150.
6. Anderson RH, Becker AE; Cardiac anatomy-
An integrated text and colour atlas. 1980; 21-
23.
7. Effler, Groves DB, Suarez LK, Favdoro EL;
Direct coronary artery surgery with end
arterotomy and patch - graft reconstruction.
Journal of thoracical cardiovascular surgery.
1967; 53-93.
8. Abuchaim DC, Spera CA, Faraco DL, Ribas
Filho JM, Malafaia O; Coronary dominance
patterns in the human heart investigated by
corrosion casting. Rev Bras Cir Cardiovasc.
2009; 24 (4):514-8.
9. Vieira TH, Moura PC Jr, Vieira SR, Moura
PR, Silva NC, Wafae GC et al; Anatomical
indicators of dominance between the coronary
arteries in swine. Morphology. 2008;
92(296):3-6.
10. Side HS, Olumbe AO, Kalebi A; Anatomy
and pathology of coronary artery in adult
black Kenyans. East Afr MED J. 2002;
79(6):323-7.
11. Balci B, Yilmaz O. Atherosclerotic
involvement in patients with left or right
dominant coronary circulation. Kardiol Pol.
2004; 60(6):564-6.
12. Ayer, A Rao YG; A Radiographic
investigation of the coronary arterial pattern in
human hearts. Journal of anatomical society of
India. 1957; 6:63-67.
13. Jain.SP, Hazary S; Coronary arterial patterns
in man and some other animals. Journal of
Anatomical Society of India.1958;7: 1-4.

Thank you for copying data from http://www.arastirmax.com