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Coarctation of the aorta

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https://www.readbyqxmd.com/read/29342028/lymphedema-distichiasis-syndrome-in-a-male-patient-followed-for-16-years
#1
Ana Beatriz D Grisolia, Christine C Nelson
Distichiasis is a challenging condition that may require multiple surgical interventions. Besides ophthalmologic concerns in children, distichiasis may be part of the lymphedema-distichiasis syndrome, which presents with lymphedema of variable time of onset. Other significant systemic disorders such as coarctation of the aorta and varicose veins have been reported in association with this syndrome and must be reviewed for proper patient care. The authors report the case of a 22-year-old male patient who had been treated for distichiasis and followed for 16 years...
January 16, 2018: Ophthalmic Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/29339678/endarteritis-of-coarctation-of-the-aorta-diagnosed-with-pet-ct
#2
Ümit Yaşar Sinan, Burcu Dirlik Serim, Rukiye Yıldırım, Özge Çetinarslan, Mehmet Serdar Küçükoğlu
Infective endocarditis (IE) is an infectious disease that affects the endothelium of the large intrathoracic vessels, heart valves, and intra-cardiac foreign body material. A 20-year-old woman was admitted to the cardiology department with complaints of fever and palpitations. Transthoracic echocardiography revealed a bicuspid aortic valve, aortic root enlargement, and aortic coarctation. Transesophageal echocardiography revealed a bicuspid aortic valve, but there was no vegetation. Methicillin-sensitive Staphylococcus aureus was identified on a blood culture...
January 2018: Türk Kardiyoloji Derneği Arşivi: Türk Kardiyoloji Derneğinin Yayın Organıdır
https://www.readbyqxmd.com/read/29325938/aortic-coarctation-complicated-with-intracranial-aneurysm-a-case-report-and-literature-review
#3
Hui Zhang, Lei Feng
BACKGROUND: Cases of aortic coarctation complicated with rupture and hemorrhage of intracranial aneurysms are not common in clinical practice. This paper reports a case of middle-aged female patient presented with acute severe headache. CASE DESCRIPTION: Head CT demonstrated her extensive subarachnoid hemorrhage. DSA demonstrated coarctation and occlusion of proximal thoracic aorta and occlusion of terminal aortic arch. Aortic-intracranial CTA confirmed that the patient had aortic coarctation complicated with anterior communicating artery aneurysm...
January 8, 2018: World Neurosurgery
https://www.readbyqxmd.com/read/29317988/endothelin-1-activation-in-pediatric-patients-undergoing-surgical-coarctation-of-the-aorta-repair
#4
Benjamin Steven Frank, Tracy T Urban, Suhong Tong, Courtney Cassidy, Max B Mitchell, Christopher S Nichols, Jesse A Davidson
AIM: To determine endothelin-1 (ET-1) concentration before and after surgical coarctectomy and evaluate its association with left ventricular geometric change. METHODS: A prospective, cohort study of 24 patients aged 2 d to 10 years with coarctation of the aorta undergoing surgical repair. A sub-cohort of patients with age < 1 mo was classified as "neonates". Echocardiograms were performed just prior to surgery and in the immediate post-op period to assess left ventricle mass index and relative wall thickness (RWT)...
December 26, 2017: World Journal of Cardiology
https://www.readbyqxmd.com/read/29310335/two-stage-hybrid-treatment-strategy-for-an-adult-patient-with-aortic-arch-coarctation-poststenotic-aneurysm-and-hypoplastic-left-subclavian-artery-a-case-report
#5
Xiao-Bo Pu, Shi-Jian Chen, Mao Chen, Yuan Feng
RATIONALE: Coarctation of aorta in adulthood is usually complicated by other cardiovascular anomalies, posing great technical challenge for intervention. PATIENT CONCERNS: Here, we report an extremely rare case of aortic arch coarctation combined with a poststenotic biloculated calcified aneurysm and hypoplastic left subclavian artery. INTERVENTIONS: First, an extra-anatomic bypass was established, along with narrowing of aorta just proximal and distal to the aneurysm...
December 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29305642/feasibility-and-validity-of-printing-3d-heart-models-from-rotational-angiography
#6
Manoj Parimi, John Buelter, Vignan Thangundla, Sri Condoor, Nadeem Parkar, Saar Danon, Wilson King
Rotational angiography (RA) has proven to be an excellent method for evaluating congenital disease (CHD) in the cardiac cath lab, permitting acquisition of 3D datasets with superior spatial resolution. This technique has not been routinely implemented for 3D printing in CHD. We describe our case series of models printed from RA and validate our technique. All patients with models printed from RA were selected. RA acquisitions from a Toshiba Infinix-I system were postprocessed and printed with a Stratasys Eden 260...
January 5, 2018: Pediatric Cardiology
https://www.readbyqxmd.com/read/29305187/cardiac-arrest-and-ventricular-arrhythmia-in-adults-with-ebstein-anomaly-and-left-ventricular-non-compaction
#7
Magdalena Kumor, Magdalena Lipczyńska, Elzbieta Katarzyna Biernacka, Anna Klisiewicz, Anna Wójcik, Marek Konka, Katarzyna Kożuch, Piotr Szymański, Piotr Hoffman
BACKGROUND: Ebstein anomaly is a complex, congenital heart defect that is associated with a variety of cardiac abnormalities. Studies found a similar sarcomere gene mutation in patients with Ebstein anomaly (EA) and patients with isolated left ventricular non-compaction (LVNC). AIM: We aimed to show the prevalence of LVNC and its potential relationship with severe cardiac events (VT - ventricular tachycardia, cardiac arrest) in adult patients with EA. METHODS: We conducted a retrospective search of our institutional database from 2010 to 2014 for patients with EA and reviewed patients' medical records (age, sex, clinical presentation, electrocardiographic, echocardiographic, and CMR - cardiac magnetic resonance features)...
January 2, 2018: Journal of Cardiology
https://www.readbyqxmd.com/read/29302949/simultaneous-transcatheter-intervention-for-coarctation-of-the-aorta-and-bicuspid-aortic-valve
#8
Yukiko Mizutani, Norio Tada, Takahiko Masuda, Masaki Hata
Coarctation of the aorta (CoA) is a relatively common congenital heart anomaly, and bicuspid aortic valve (BAV) is a common congenital heart disease that coexists with CoA. In larger children and adults with CoA, transcatheter intervention has gained acceptance, but for surgical high-risk patients with aortic stenosis, the use of transcatheter aortic valve implantation (TAVI) has been established. Recently, although favorable data have been reported for TAVI when treating BAV, simultaneous transcatheter intervention for CoA and BAV will prove to be a challenge because of the unique anatomy involved requires multiple procedural steps and also has problems of site access...
July 2017: Journal of Heart Valve Disease
https://www.readbyqxmd.com/read/29302263/radiofrequency-catheter-ablation-of-atrioventricular-nodal-reentry-tachycardia-in-children-and-adolescents-a-single-center-experience
#9
Myung Chul Hyun
Purpose: Atrioventricular nodal reentry tachycardia (AVNRT) is less common in pediatric patients than in adult patients. Thus, data for pediatric AVNRT patients are insufficient. Hence, we aimed to analyze the patient characteristics, treatment, and any recurrences in pediatric AVNRT patients. Methods: We reviewed the records of 50 pediatric AVNRT patients who had undergone radiofrequency catheter ablation (RFCA) between January 1998 and December 2016 at a single regional center...
December 2017: Korean Journal of Pediatrics
https://www.readbyqxmd.com/read/29287141/isolated-coarctation-of-the-aorta-in-the-fetus-a-diagnostic-challenge
#10
Joshua A Kailin, Alexia B Santos, Betul Yilmaz Furtun, S Kristen Sexson Tejtel, Regina Lantin-Hermoso
Isolated coarctation of the aorta (CoA) is estimated by the Centers for Disease Control and Prevention to account for 4%-6% of all congenital heart disease (CHD) in the United States, with a reported prevalence of ~4 per 10 000 live births. Prenatal recognition of coarctation is important as it may improve neonatal survival and reduce morbidity. However, despite advances in imaging and the trend toward detailed aortic arch assessment as part of a comprehensive fetal echocardiogram, isolated CoA may still elude prenatal detection, with potentially lethal consequences if the diagnosis is not suspected and the patent ductus arteriosus (PDA) closes spontaneously in postnatal life...
December 2017: Echocardiography
https://www.readbyqxmd.com/read/29286269/landmark-lecture-perloff-lecture-tribute-to-professor-joseph-kayle-perloff-and-lessons-learned-from-him-aortopathy-in-adults-with-chd
#11
Koichiro Niwa
Marfan syndrome, bicuspid aortic valve, and/or coarctation of the aorta are associated with medial abnormalities of the ascending aortic or para-coarctation aorta. Medial abnormalities in the ascending aorta are prevalent in other type of patients with a variety of CHDs such as single ventricle, persistent truncus arteriosus, transposition of the great arteries, hypoplastic left heart syndrome, and tetralogy of Fallot, encompassing a wide age range and may predispose to dilatation, aneurysm, and rapture necessitating aortic valve and root surgery...
December 2017: Cardiology in the Young
https://www.readbyqxmd.com/read/29281034/concomitant-surgical-treatment-of-coronary-artery-disease-and-coarctation-of-the-aorta-in-a-patient-with-dextrocardia
#12
Evan G Starr, John R Doty
We report the case of a 43-year-old woman with severe coronary artery disease, coarctation of the aorta and dextrocardia. Concomitant repair was achieved by coronary artery bypass grafting and ascending-descending bypass of the proximal descending thoracic aorta.
December 20, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/29276787/late-disruption-of-a-polyethylene-terephthalate-aortic-graft-30-years-after-initial-graft-placement
#13
Akihito Matsushita, Yu Tsunoda, Takashi Hattori, Wahei Mihara
A 71 year old male who had undergone extra-anatomic bypass grafting between the ascending aorta and the thoraco-abdominal aorta at 41 years of age for aortic coarctation was admitted with back pain and dyspnea. A 16 mm Cooley double velour knitted polyethylene terephthalate (PET) graft was used in the initial operation in 1983. Computed tomography showed disruption of the initial PET graft perforating the right atrium, and a pseudoaneurysm at the distal anastomosis. The patient was in acute cardiac failure because of left to right shunting...
2018: EJVES Short Reports
https://www.readbyqxmd.com/read/29276439/endovascular-treatment-of-distal-aortic-arch-aneurysm-associated-with-coarctation-of-aorta-in-a-jehovah-s-witness
#14
Luigi Di Tommaso, Vito A Mannacio, Ettorino Di Tommaso, Giovanni B Pinna, Immacolata Fontana, Gabriele Iannelli
Late aneurysm formation in the proximal aorta or distal aortic arch is a recognized sequela of untreated stenosis of the aortic isthmus and is associated with substantial risk of aortic rupture. We describe the case of a 44-year-old man with untreated coarctation of the aorta who presented with a prestenotic dissecting thoracic aortic aneurysm. He declined surgery because he was a Jehovah's Witness. Instead, we performed emergency endovascular aortic repair in which 2 stent-grafts were placed in the descending aorta...
December 2017: Texas Heart Institute Journal
https://www.readbyqxmd.com/read/29250689/anatomic-variants-in-dandy-walker-complex
#15
Maria Claudia Jurcă, Kinga Kozma, CodruŢa Diana Petcheşi, Marius Bembea, Ovidiu Laurean Pop, Gabriela MuŢiu, Mihaela Cristiana Coroi, Alexandru Daniel Jurcă, Luciana Dobjanschi
Dandy-Walker complex (DWC) is a malformative association of the central nervous system. DWC includes four different types: Dandy-Walker malformation (vermis agenesis or hypoplasia, cystic dilatation of the fourth ventricle and a large posterior fossa); Dandy-Walker variant (vermis hypoplasia, cystic dilatation of the fourth ventricle, normal posterior fossa); mega cysterna magna (large posterior fossa, normal vermis and fourth ventricle) and posterior fossa arachnoid cyst. We present and discuss four cases with different morphological and clinical forms of the Dandy-Walker complex...
2017: Romanian Journal of Morphology and Embryology, Revue Roumaine de Morphologie et Embryologie
https://www.readbyqxmd.com/read/29235151/one-stage-ascending-to-abdominal-aortic-bypass-with-concomitant-aortic-valve-procedures-for-aortic-coarctation-combined-with-aortic-valve-pathology-in-adult-patients
#16
Ren Changwei, Lizhong Sun, Shangdong Xu, Yongqiang Lai
OBJECTIVE: This study aims to evaluate the results of one-stage ascending-to-abdominal aortic bypass and aortic valve replacement for concomitant aortic coarctation combined with aortic valve pathology. METHODS: From June 2009 to March 2017, 28 consecutive adult patients (23 males and five females) with aortic coarctation combined with aortic valve pathology underwent one-stage ascending-to-abdominal aorta bypass and aortic valve replacement or a Bentall procedure...
December 12, 2017: Journal of Cardiac Surgery
https://www.readbyqxmd.com/read/29226900/diffuse-hypoplasia-of-the-aortic-arch-and-isthmus-in-a-patient-with-williams-syndrome
#17
İsmihan Selen Onan, Erkut Öztürk, Aylin Demirel Başgöze, Ayse Çicek, Burak Onan
Williams syndrome is a rare neurodevelopmental disorder characterized by mental retardation, growth deficiency, hypercalcemia, cardiac defects, and a distinctive facial appearance. Cardiovascular abnormalities are present in approximately 80% of Williams syndrome patients. Surgical treatment is generally performed for supravalvular aortic stenosis, aortic coarctation, pulmonary artery stenosis, or ventricular septal defect. In rare cases, diffuse hypoplasia of the aortic arch with a normal left ventricular outflow tract and ascending aorta may be diagnosed in early childhood...
December 2017: Türk Kardiyoloji Derneği Arşivi: Türk Kardiyoloji Derneğinin Yayın Organıdır
https://www.readbyqxmd.com/read/29224269/-surgical-treatment-and-early-mid-follow-up-results-of-complete-atrioventricular-septal
#18
H J Cui, J Zhuang, J M Chen, J Z Cen, G Xu, S S Wen
Objective: To discuss the surgical treatment and early-mid follow-up results of complete atrioventricular septal defect (CAVSD). Methods: The clinic data of 235 cases of CAVSD underwent surgical treatment at Department of Cardiac Surgery, Guangdong General Hospital from June 2009 to June 2016 was analyzed retrospectively (104 male and 131 female patients). The patients were aged 18 days to 58 years (mid age 8.9 months) at surgery, and 2 cases of newborns (0.9%), 24 cases of 1 to 3 months (10.2%), 56 cases of 4 to 6 months (23...
December 1, 2017: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://www.readbyqxmd.com/read/29209744/preserved-myocardial-deformation-after-successful-coarctation-repair-a-cmr-feature-tracking-study
#19
Elles J Dijkema, Martijn G Slieker, Johannes M P J Breur, Tim Leiner, Heynric B Grotenhuis
Arterial vasculopathy and residual aortic obstruction can lead to left ventricular (LV) dysfunction in patients with coarctation of the aorta (CoA) related to adverse ventriculo-arterial coupling. This study aimed to investigate potential differences in LV myocardial deformation indices between repaired CoA patients and healthy controls. Twenty-two CoA patients (age 30 ± 10.6 years) after surgical repair (n = 12) or balloon angioplasty (BA) (n = 10) without residual stenosis, between 3 months and 16 years of age with > 10 years follow-up were compared to 22 healthy age- and gender-matched controls (age 30 ± 3...
December 5, 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/29198260/management-of-late-presentation-congenital-heart-disease
#20
Parvathi U Iyer, Guillermo E Moreno, Luiz Fernando Caneo, Tahira Faiz, Lara S Shekerdemian, Krishna S Iyer
In many parts of the world, mostly low- and middle-income countries, timely diagnosis and repair of congenital heart diseases (CHDs) is not feasible for a variety of reasons. In these regions, economic growth has enabled the development of cardiac units that manage patients with CHD presenting later than would be ideal, often after the window for early stabilisation - transposition of the great arteries, coarctation of the aorta - or for lower-risk surgery in infancy - left-to-right shunts or cyanotic conditions...
December 2017: Cardiology in the Young
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