ISSN: 1300-0292
İndekslendiği Dizinler: SCIENCE CITATION INDEX EXPANDED
CINAHL, Index Copernicus,
Chemical Abstracts (CA),
Excerpta Medica / EMBASE
Dil: Türkçe, İngilizce
İçerik: Orijinal Araştırma, Derleme, Editöre Mektup, Olgu Sunumu, Tıp Eğitimi, Tıbbi Kitap İncelemeleri
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ORIGINAL RESEARCH ARTICLES |
The Investigaton Of The Morphologic Description Ofmyocardial Bridge In Human, Dog, Sheep And Goat Hearts
Davut ÖZBAĞ*, E. Savaş HATİPOĞLU**, Süleyman GÖREN***
* Dr., Dicle Üniversitesi Veteriner Fakültesi Anatomi AD,** Prof.Dr., Dicle Üniversitesi Tıp Fakültesi Anatomi AD,*** Yrd.Doç.Dr., Dicle Üniversitesi Tıp Fakültesi Adli Tıp AD, DİYARBAKIR
The aim of our study was to investigate and compare morphologic description of the characteristics of the myocardial bridges (MB) in humans, and certain animals such as dog, sheep, goat.A total of 144 hearts were studied and examined for myocardial bridges over the coronary arteries and/or their branches. The specimens belonged to 21 humans, 23 dogs, 75 sheeps, 25 goats. Myocardial bridges were found in 92 hearts out of 144 (63.8 %). Bridges were found in 16 hearts of dogs out of 23 (69.5 %), and in 45 hearts of sheeps out of 75 (60%), and in 16 hearts of goats out of 25 (64 %), and in 15 hearts of humans out of 21 (71.4 %).Special attention was paid to localization, width and length of the myocardial bridges. Among 92 myocardial bridges-containing specimens examined in detail, there were large variations in the width (1.1 to 43 mm) and length (0.2-6.7 mm) of MB.The localization of the MB were discerned in five topographical types. Type I; MB over ramus interventricularis or subsinosus, Type II; MB over a first grade ramus of a ramus interventricularis, Type III; MB over second grade ramus of a ramus interventricularis, Type IV; Multiple MB, and Type V; MB over arteria coronaria dextra et sinistra in sulcus coronarius and their branches into ventricules.As a result of this study MB were found at high rate in human, dog, sheep, goat, and it was considered that might be as a risk factor when the MB associated with heart diseasesKeywords: Myocardium, anatomy & histologyTurkiye Klinikleri J Med Sci 2002, 22:262-270
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