Topography of coronary arteries and their ramifications in the goat

Barszcz, Karolina; Szaluś‐Jordanow, Olga; Czopowicz, Michał; Mickiewicz, Marcin; Moroz, Agata; Kaba, Jarosław; Polguj, Michał; Wysiadecki, Grzegorz; Haładaj, Robert; Purzyc-Orwaszer, Halina

doi:10.2478/s11756-019-00208-z

Cited by 8 publications

(13 citation statements)

References 21 publications

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“…One of the Tuj sheep, it was determined that the RCD coursed to sulcus coronarius and entered the sulcus interventricularis subsinousus and formed the RIS. Similar findings were made in one of the goat (Barszcz et al, 2019).…”

Section: Ramus Circumflexus Dextersupporting

confidence: 87%

“…In 8 Tuj and 9 Hemshin sheep, ACS was found to be dominant in accordance with the literature (Aksoy and Karadağ, 2002;Likitha et al, 2018). On the contrary, ACD has been reported to be dominant in Buffalo (Tecirlioğlu et al, 1977), donkey (Özgel et al, 2004), Malakan horse (Gürbüz et al, 2016) and one goat (Barszcz et al, 2019). In 2 Tuj and 1 Hemshin sheep, it was observed that ACD was dominant.…”

Section: Resultsmentioning

confidence: 99%

“…After the origin of the RCS, it directed to caudal, and coursed to level of sulcus interventricularis subsinuosus by surpassing margo ventricularis sinister in sulcus coronarius under the auricula Karadağ and Soygüder (1989). However, in 1 Tuj sheep, RIS was formed as a continuation of the RCD, as indicated by horse (Gürbüz et al, 2016), cats (Aksoy, 2000;Nur and Aksoy, 2000), buffalo (Tecirlioğlu et al, 1977), one humped camel (Taha and Abel-Magied, 1996), donkey (Özgel et al, 2004) and one goat (Barszcz et al, 2019). Additionally, it was determined that the RIS was formed by a thick branch of separated from RPAD in 1 Tuj and 1 Hemshin sheep (Fig 5/ 3,RIS).…”

Section: R Circumflexus Sinistermentioning

confidence: 99%

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Macroanatomical Investigation of Arteria Coronaria and Myocardial Bridges in Tuj and Hemshin Sheep

Gürbüz¹,

Aksoy

2019

IJAR

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In the study, it was aimed that the macroanatomic features of the coronary arteries and myocardial bridges were investigated in Tuj and Hemshin sheep. 10 hearts of male Tuj sheep and 10 hearts of male Hemshin sheep were used as the study material. It was applied the latex injection and corrosion cast techniques. It was observed that the hearts were vascularized by arteria (a.) coronaria dextra and a. coronaria sinistra. A. coronaria sinistra was dominant in 8 Tuj and 9 Hemshin sheep, a. coronaria dextra was dominant in 2 Tuj and 1 Hemshin sheep. The r. interventricularis subsinuosus was formed by ramus (r.) circumflexus sinister in 8 Tuj and 9 Hemshin sheep, by r. circumflexus dexter in 1 Tuj sheep, and by r. proximalis atrii dextri in 1 Tuj and 1 Hemshin sheep. There were myocardial bridges on the r. interventricularis paraconalis in all of the hearts. There was a statistical difference in the length of the myocardial bridges on the sulcus interventricularis paraconalis between the hearts of Tuj and Hemshin sheep (P less than 0.05).

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Section: Ramus Circumflexus Dextersupporting

confidence: 87%

Section: Resultsmentioning

confidence: 99%

Section: R Circumflexus Sinistermentioning

confidence: 99%

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Macroanatomical Investigation of Arteria Coronaria and Myocardial Bridges in Tuj and Hemshin Sheep

Gürbüz¹,

Aksoy

2019

IJAR

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“…Seventy hearts were dyed using synthetic LBS 3060 latex (Synthos Dwory Sp. z o.o, Poland) using a previously described method [2,[32][33][34][35][36] and were placed in 10% formalin for six weeks. The trunks of the coronary veins and their ramifications were then prepared.…”

Section: Methodsmentioning

confidence: 99%

“…The cast was later dried using airflow at room temperature for two days. The method was successfully implemented in our previous studies [2,32,33,36,37].…”

Section: Methodsmentioning

confidence: 99%

Gross anatomy of coronary veins of the European bison (Bison bonasus)

Barszcz

Polguj

Goździewska‐Harłajczuk

et al. 2020

BMC Vet Res

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Background: Although significant efforts have been put into restituting the European bison (Bison bonasus) and increasing its population, it remains a globally endangered species and requires conservation. Protection programs of bison indicate the need for morphological studies of their individual systems, in order to enhance restitution programs and enable appropriate veterinary care. The aim of this study was to investigate the morphology of the coronary veins of the European bison (Bison bonasus). Results: The study was carried out on 78 hearts of European bison of both sexes, aged 5 to 21 years. The subepicardial veins were clearly visible after being filled with dyed synthetic latex (LBS 3060), Plastogen G and Batson's No. 17. In all the studied animals, the great cardiac vein drains into the coronary sinus. The interventricular paraconal branch and the circumflex branch of the great cardiac vein were distinguished. The left marginal vein, which originated in the apical area or halfway along the length of the left ventricular margin, was easily identified in 65 animals (83%). In most animals (51 bison, 65%), the middle cardiac vein drained into the coronary sinus, while in some animals it drained into the right atrium (27 animals, 35%). Conclusions: Blood from the cardiac walls is drained into the great cardiac vein, the middle cardiac vein, the right coronary veins and numerous small cardiac veins.

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The right coronary artery in the heart of chinchilla (Chinchilla laniger Molina)

et al. 2022

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The pattern of normal coronary vascularization in a mammalian heart includes the presence of both right and left coronary arteries. According to the literature data, the presence of single major coronary arteries is mainly related to cardiac abnormalities. Previously it has been reported that the right coronary artery is absent in the coronary vascularization of the heart in the chinchilla. Our research was carried out on thirty chinchillas (Chinchilla laniger Molina). The coronary vessels were filled with colored latex to render them visible. The examinations were supplemented additionally with the use of microcomputed tomography with arterial contrast. Our study demonstrates its undoubtedly presence of the right coronary artery. In all subjects the right coronary artery was present, as was the left coronary artery. Two types of right coronary artery were found. Our results indicate that the normal pattern of coronary vascularization of heart in chinchilla includes both the right and left coronary arteries. An open question remains the presence of single coronary artery is a normal pattern of cardiac arterial vascularization in chinchilla.

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Topography of coronary arteries and their ramifications in the goat

Cited by 8 publications

References 21 publications

Macroanatomical Investigation of Arteria Coronaria and Myocardial Bridges in Tuj and Hemshin Sheep

Macroanatomical Investigation of Arteria Coronaria and Myocardial Bridges in Tuj and Hemshin Sheep

Gross anatomy of coronary veins of the European bison (Bison bonasus)

The right coronary artery in the heart of chinchilla (Chinchilla laniger Molina)

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