Results 21 to 30 of about 7,386 (177)
A case report of aortic root repair using a pericardial autograft for type A aortic dissection
Journal of Cardiothoracic Surgery, 2020 Background Acute type A aortic dissection with a dissection flap extending into the sinus segment often involves the commissures and the coronary ostia.
Yi Chang +3 more
doaj +1 more source
Coronary bilateral ostial enlargement using the saphenous vein in a patient with syphilitic aortitis
Arquivos Brasileiros de Cardiologia, 2000 A patient with tertiary syphilis presenting with bilateral coronary ostial lesions and aortic regurgitation underwent surgical reconstruction of the coronary ostia by the anterior approach with autogenous saphenous vein grafting and substitution of the ...
Ulisses A. Croti +5 more
doaj +1 more source
Journal of Medical Case Reports, 2019 Background Chronic total occlusion revascularization remains a challenging problem because of its complexity. We present a case of a patient with chronic total occlusion who was successfully revascularized with the use of a new device called a real-time ...
Yanzhuo Ma +3 more
doaj +1 more source
Journal of Imaging, 2018 Congenital anomalies of the coronary ostia can lead to sudden death. A screening solution would be useful to prevent adverse outcomes for the affected individuals.
Bernhard Stimpel +5 more
doaj +1 more source
Journal of Cardiothoracic Surgery, 2020 Objectives Given the similarities between coronary ostia and renal arteries, chimney grafts (CG) for kidney perfusion during abdominal endovascular aneurysm repair (EVAR) can be considered for coronary perfusion in future transcatheter aortic root repair
Enrico Ferrari +3 more
doaj +1 more source
Syphilitic aortitis causing critical obstruction of coronary ostia [PDF]
European Heart Journal, 2008 A 32-year-old man presented to the hospital soon after the onset of chest pain. Physical examination revealed blood pressure 95/60 mmHg, heart rate 94 b.p.m., and rales on both pulmonary bases. Electrocardiogram showed ST-segment depression, especially in V1–V5, up to 5 mm in V3. After medication, the …
Caio B, Vianna +2 more
openaire +2 more sources
Aortic insufficiency in a patient with a quadricuspid aortic valve and abnormal left coronary ostium
Journal of the Practice of Cardiovascular Sciences, 2016 A 64-year-old female had symptomatic severe aortic insufficiency and was taken up for aortic valve replacement. The patient was found to have a quadricuspid aortic valve and abnormally located early bifurcated left coronary ostium which were very near to
Anish Gupta +3 more
doaj +1 more source
Clinical Case Reports, 2021 Difficult diagnosis is due to rarity of the case. TT or TE echocardiography is sufficient to make a correct diagnosis. The risk of embolism or coronary ostia occlusion should guide the decision for surgery.
Paolo Masiello +9 more
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MORPHOLOGICAL STUDY OF CORONARY OSTIA
International Journal of Advanced Research, 2020 Objective: To study the normal and variant anatomy of the coronary artery ostia in south Indian population. Introduction: Sudden cardiac deaths, especially in young are on the rise in recent days. Of all causes for sudden cardiac death, anomalous origins of coronary arteries also comprise a significant percentage.
openaire +2 more sources
JACC: Case Reports, 2020 Valve-in-valve (ViV) transcatheter aortic valve implantation (TAVI) is an effective treatment for aortic bioprosthetic valve degeneration. ViV-TAVI could lead to coronary occlusion.
Alfredo Fede, MD +4 more
doaj +1 more source