Transcatheter embolization of a large aneurysm in a congenital coronary cameral fistula from the left coronary artery to the right ventricle

2014 ◽  
Vol 85 (3) ◽  
pp. 435-439 ◽  
Author(s):  
Jan Erik Freund ◽  
Christine Yuko-Jowi ◽  
Matthias W. Freund
Keyword(s):  
Coronary Artery ◽  
Right Ventricle ◽  
Left Coronary Artery ◽  
Transcatheter Embolization ◽  
Coronary Cameral Fistula ◽  
Large Aneurysm ◽  
The Right

scholarly journals Prenatally Diagnosed Isolated Coronary Arterial Fistula Leading to Severe Complications at Birth

2018 ◽  
Vol 2018 ◽  
pp. 1-3
Author(s):  
A. Wacker-Gussmann ◽  
T. Esser ◽  
S. M. Lobmaier ◽  
M. O. Vogt ◽  
E. Ostermayer ◽  
...  
Keyword(s):  
Prenatal Diagnosis ◽  
Coronary Artery ◽  
Right Ventricle ◽  
Doppler Echocardiography ◽  
Left Coronary Artery ◽  
Coronary Artery Fistula ◽  
The Right

Prenatal diagnosis of a huge coronary artery fistula between the left coronary artery and the right ventricle was made by Doppler echocardiography at 22 weeks of gestation. Progression of the dilated fistula was monitored throughout pregnancy. The size of the fistula increased enormously up to 11 mm. Death occurred at birth. Monitoring of these fetuses is essential as severe complications can occur during pregnancy or at birth.

scholarly journals Coil Embolization of Coronary-Cameral Fistula Complicating Revascularization of Chronic Total Occlusion

2018 ◽  
Vol 2018 ◽  
pp. 1-4
Author(s):  
Amy Mertens ◽  
Pratik Dalal ◽  
Michael Ashbrook ◽  
Ivan Hanson
Keyword(s):  
Coronary Artery ◽  
Right Ventricle ◽  
Coil Embolization ◽  
Chronic Total Occlusion ◽  
Potential Complication ◽  
Total Occlusion ◽  
Percutaneous Coronary ◽  
Coronary Cameral Fistula ◽  
The Right

Traumatic vessel perforation is a potential complication of chronic total occlusion (CTO) percutaneous coronary artery intervention (PCI). A rare consequence of this complication is a coronary-cameral fistula. The management of this condition is not well elucidated. Herein, we present such a case of symptomatic left anterior descending to the right ventricle (LAD-RV) fistula which was treated with coil embolization.

Successful Staged Repair for Truncus Arteriosus With Anomalous Arch Vessels and Left Coronary Artery

2019 ◽  
Vol 10 (5) ◽  
pp. 643-644
Author(s):  
Yoshikazu Ono ◽  
Takaya Hoashi ◽  
Kenichi Kurosaki ◽  
Hajime Ichikawa
Keyword(s):  
Coronary Artery ◽  
Carotid Artery ◽  
Ventricular Septal Defect ◽  
Right Ventricle ◽  
Left Coronary Artery ◽  
Septal Defect ◽  
Pulmonary Arteries ◽  
Truncus Arteriosus ◽  
The Right

A patient was born with truncus arteriosus type 2, left aortic arch, anomalous origin of arch vessels, left coronary artery from the right common carotid artery, and multiple extracardiac anomalies. Surgery involving translocation of the left coronary artery to the truncal root, division of branch pulmonary arteries from the truncal artery, and right ventricle-to-branch pulmonary arteries conduit placement was performed at the age of four months. Closure of the ventricular septal defect using a one-way fenestrated patch and conduit upsizing was performed successfully when the patient reached four years of age.

scholarly journals A Case Report of Single Left Coronary Artery with a Fistula to the Right Ventricle

1995 ◽  
Vol 24 (4) ◽  
pp. 257-259
Author(s):  
Takashi Ono ◽  
Fumio Iwaya ◽  
Tuguo Igari ◽  
Kenichi Hagiwara ◽  
Masahiro Tanji ◽  
...  
Keyword(s):  
Case Report ◽  
Coronary Artery ◽  
Right Ventricle ◽  
Left Coronary Artery ◽  
The Right

Single right coronary artery with right ventricular fistula and congenital absence of left coronary artery: an extremely rare combination

2019 ◽  
Vol 29 (11) ◽  
pp. 1402-1403
Author(s):  
Tamer Yoldaş ◽  
Meryem Beyazal ◽  
Utku A. Örün
Keyword(s):  
Coronary Artery ◽  
Right Ventricle ◽  
Right Coronary Artery ◽  
Left Coronary Artery ◽  
Coronary Artery Fistula ◽  
Left Ventricular ◽  
Congenital Absence ◽  
Collateral Vessels ◽  
The Right ◽  
Single Right Coronary Artery

AbstractWe report an extremely rare case of a 14-month-old girl who was diagnosed with a single right coronary artery with coronary artery fistula communicating with the right ventricle and congenital absence of left coronary artery. Angiography showed a dilated and tortuous single right coronary artery draining into the right ventricle, absence of left coronary system, and left ventricular coronary circulation supplied via collateral vessels.

scholarly journals Coronary arteries morphometry and their vascular territories

2013 ◽  
Vol 19 (3) ◽  
pp. 130-135
Author(s):  
V. Ispas ◽  
P. Bordei ◽  
D. M. Iliescu ◽  
R. Baz
Keyword(s):  
Coronary Artery ◽  
Right Ventricle ◽  
Coronary Arteries ◽  
Right Coronary Artery ◽  
Left Coronary Artery ◽  
Ct Scanner ◽  
Circumflex Artery ◽  
Marginal Artery ◽  
The Right ◽  
Coronary Dominance

Abstract Our study was performed on a total of 24 angioCT’s by each coronary artery executed on a GE LightSpeed VCT64 Slice CT Scanner. To assess the type of vascularization (coronary dominance) we used also dissection on fresh and formalin preserved hearts, injection of contrast substance followed by radiography and plastic mass injection followed by corrosion. Left coronary artery from origin I found a diameter of between 4.1 to 5.8 mm, the length of the left main coronary artery until its branching (bi or trifurcation) ranging from 3 to 11.8 mm. The diameter of the anterior interventricular artery, was between 1.8 to 3.4 mm, and when the anterior interventricular artery branched off a left marginal artery, it was less voluminous than the case when the marginal artery origin by trifurcation of coronary artery, with 1.8-2.5 mm. Anterior interventricular artery detach left anterior ventricular branches with a diameter of 1.2-2.2 mm. Circumflex artery present a diameter of 2.1 to 4.2 mm at the left aspect of the heart circumflex artery has a diameter of 2.1 to 3.4 mm. On the posterior surface of left ventricle from circumflex artery branches come off with 1.2 to 2.4 mm in diameter. Left marginal artery, when originate from the left coronary artery had a diameter of 2.1 to 2.8 mm. The right coronary artery presents at origin a diameter of 3.1 to 5.4 mm, from the coronary right for the anterior aspect of the right ventricle unhooking the branches with a diameter of 2.2 to 4.2 mm. To the posterior of the right ventricle right coronary artery gave branches with a diameter of 1.6 to 2.6 mm. Right marginal artery had a diameter of 1.6-2.2 mm, and in one case (4.17% from cases) had a diameter of 3.4 mm (when the right coronary origin was 5.4 mm ). From right the coronary atrial branches detaches with a caliber of 0.6-2 mm. Regarding the coronary dominance, we found on a number of 88 hearts that in 29.54% of cases there is predominance of right coronary artery in 25% of cases there is a predominance of the left coronary artery, and in 45.46% of cases there is a balance between the territories of the vascularity of the two coronary arteries.

Ligation of a Fistula between the Left Main Coronary Artery and Both the Pulmonary Artery and the Right Ventricle

2012 ◽  
Vol 15 (2) ◽  
pp. 119 ◽  
Author(s):  
I. Halil Algin ◽  
Aytekin Yesilay ◽  
N. Murat Akcar
Keyword(s):  
Cardiopulmonary Bypass ◽  
Coronary Artery ◽  
Pulmonary Artery ◽  
Right Ventricle ◽  
Left Main Coronary Artery ◽  
Coronary Artery Fistula ◽  
Left Main ◽  
Symptomatic Disease ◽  
Coronary Artery Fistulas ◽  
The Right

The frequency of coronary artery fistula among all coronary angiography patients is 0.1% to 0.2%; however, involvement of both the pulmonary artery and the right ventricle is a rare clinical entity. A 53-year-old man patient was admitted to our clinic with rarely occurring chest pain, palpitations, and dyspnea. A coronary angiogram showed a fistula between the left main coronary artery and both the pulmonary artery and the right ventricle. We performed a ligation of this fistula without cardiopulmonary bypass. Aorta and right ventricle sutures were made, and the proximal and distal portions of the fistula were obliterated with 5-0 Prolene sutures and previously prepared Teflon felt. The patient recovered and was discharged without any complications. The surgical indications for coronary artery fistulas are symptomatic disease, an aneurysmic coronary artery, signs of heart failure, and ischemia. The surgical options in such cases�depending on whether the fistula is complicated or not�are simple ligation or transarterial ligation under cardiopulmonary bypass.

MORPHOMETRIC ANATOMY AND INTRAORGAN TOPOGRAPHY OF THE CORONARY ORIFICES IN HEART OF ADULT HUMAN

2020 ◽  
pp. 40-47
Author(s):  
Андрей Аркадьевич Якимов ◽  
Евгения Германовна Дмитриева
Keyword(s):  
Coronary Artery ◽  
Blood Supply ◽  
Coronary Sinus ◽  
Left Coronary Artery ◽  
Rare Variants ◽  
Vertical Axis ◽  
Aortic Valves ◽  
Sinotubular Junction ◽  
Adult Human ◽  
The Right

Цель - выявить варианты строения и внутриорганной топографии устьев венечных артерий у взрослого человека при разных типах кровоснабжения желудочкового комплекса сердца. Материал и методы. На вскрытых через некоронарные синусы аорты 65 препаратах клапанов аорты взрослых людей изучили положение устьев венечных артерий, штангенциркулем измеряли минимальный и максимальный диаметры каждого устья, определяли их форму по соотношению диаметров. Результаты. Для устьев обеих артерий типичной была округлая, реже овальная форма. В большинстве случаев левая венечная артерия начиналась в центральной трети, правая - в центральной или задней трети «своего» синуса на уровне верхнего края полулунной заслонки или между ним и синотубулярным соединением. Локализация устьев в пределах синусов, на уровне синотубулярного соединения или выше него была редкой для обеих артерий. В 20 % случаев в правом синусе аорты спереди от устья правой венечной артерии имелось устье конусной артерии. Выводы. Типичные и редкие варианты формы правого и левого устьев, варианты их положения по вертикальной оси аорты одинаковы, варианты их положения по горизонтали различны. Зависимость вариантов формы и положения устьев от типа кровоснабжения желудочков сердца не выявлена. Objective - to reveal common and rare variants of the anatomy and intraorganic topography of the coronary orifices in normal hearts of adult human with regard to patterns of cardiac ventricular blood supply. Material and methods. On 65 specimens of aortic valves opened through non-coronary sinus, the minimal and maximal diameters of each orifice were measured with a caliper, the shape of the orifices was determined according to the ratio of the diameters, and the position of the orifices was studied. Results. The orifices of both right and left coronary arteries were mostly found to be round, less frequently oval. In most cases, the left coronary artery arose from the central third and the right artery arose from the central or posterior third of corresponding sinus at the level of the upper edge of the semilunar cusp or between the edge and the sinotubular junction. The localization of the arterial orifice within the sinuses at the level of sinotubular junction or above it was uncommon for the both arteries. In 20 % of cases, the conal artery arose with its own orifice in front of the mouth of the right coronary artery. Conclusions. Typical and rare shapes of the coronary orifices, variants of their position regarding to vertical axis of the aorta are the same, whereas variants of their position in horizontal axis are different. There is no relationship between variants of form of the orifices, position of the orifices and types of blood supply of heart ventricles.

Sign in / Sign up

Export Citation Format

Share Document