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Aortic coarctation

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https://www.readbyqxmd.com/read/28522032/left-ventricular-noncompaction-associated-with-bicuspid-aortic-valve-and-aortic-coarctation
#1
Nestor A Parra-Ordoñez, Nydia Avila-Vanzzini, Nilda Espinola-Zavaleta
No abstract text is available yet for this article.
May 15, 2017: Archivos de Cardiología de México
https://www.readbyqxmd.com/read/28501658/hybridizing-the-sandwich-and-chimney-techniques-in-the-endovascular-repair-of-coarctation-of-the-aortic-arch-and-postcoarctation-ectasia-concomitant-with-a-left-subclavian-artery-aneurysm
#2
Mingguang Zhang, Hao Nie, Xinyu Gui, Jiang Shao, Bao Liu, Yongjun Li, Changwei Liu, Yuehong Zheng
Coarctation of aorta is a rare congenital malformation and is usually accompanied by other cardiac or vascular lesions. In this case we describe a 51-year-old patient presented with coarctation of the aortic arch and postcoarctation ectasia concomitant with a left subclavian artery aneurysm. Endovascular therapy included the deployment of an inverted wedge-shaped covered stent inserted by a long "chimney" stent and another cylinder-covered stent, forming a "sandwich"-like configuration. The symptoms were alleviated after surgery, and no perioperative or stent-graft-related complications were observed at a 2-year follow-up...
May 10, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28498970/results-of-a-multimodal-approach-for-the-management-of-aortic-coarctation-and-its-complications-in-adults
#3
Pierre-Emmanuel Noly, Valéry Legris-Falardeau, Reda Ibrahim, Ismaïl El-Hamamsy, Raymond Cartier, Yoan Lamarche, Denis Bouchard, Jean-François Dorval, Nancy Poirier, Philippe Demers
OBJECTIVES: We aimed to assess the results of various tailored management strategies for adults with coarctation in our centre. METHODS: : We reviewed all adults patients treated for aortic caorctation between January 2000 and December 2015 in our institution. The primary end point was a composite of death, perioperative stroke, paraplegia, need for unplanned reoperation or occurrence of pseudoaneurysm during the follow-up. The mean follow-up was 82 ± 5 months...
May 11, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28498910/extra-anatomical-bypass-in-complex-and-recurrent-aortic-coarctation-and-hypoplastic-arch%C3%A2
#4
Eva Maria Delmo Walter, Mariano Francisco Del Maria Javier, Roland Hetzer
OBJECTIVES: Our goal was to report the selection schemes, technical variations and long-term outcome of extra-anatomical bypass to correct complex, recurrent aortic coarctation and hypoplastic aortic arch. METHODS: Between 1989 and 2012, 53 patients (mean age 13.2 ± 4.3, median 11.6, range 9-23 years) with complex aortic coarctation ( n  = 33; long-segment hypoplastic aortic arch in 15), recurrent coarctation ( n  = 20; anastomosic pseudoaneurysm in 10), underwent correction using extra-anatomical bypass, either with ( n  = 18: femoral bypass = 13, left heart bypass = 5) or without ( n  = 35) extracorporeal circulation via a left lateral thoracotomy ( n = 48) and combined median sternotomy and median laparotomy ( n  = 5)...
May 11, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28496085/-graft-pseudoaneurysm-after-ascending-to-abdominal-aorta-bypass-for-atypical-coarctation-due-to-aortitis-syndrome-report-of-a-case
#5
Masashi Yada, Kazuo Yamanaka, Senri Miwa, Keiichi Hirose, Hisashi Sakaguchi, Yukiyo Yoshida, Youhei Onga, Yuichi Tara
We present a case of a 44-year-old woman, with pseudoaneurysm formation at the middle of the prosthetic graft, 60 mm in diameter. She had been diagnosed with atypical coarctation due to aortitis 27 years before, and had undergone a bypass operation with 14 mm-diameter Cooley double velour graft from the ascending aorta to the abdominal aorta. This time, endovascular aortic repair was performed to prevent rupture of the pseudoaneurysm. Though a knitted Dacron graft has a risk of psuedaneurysm formation long patency could be obtained when used in ascending aorta-abdominal aorta bypass...
May 2017: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/28483205/aortic-diameter-growth-in-children-with-a-bicuspid-aortic-valve
#6
Remy Merkx, Anthonie L Duijnhouwer, Evelien Vink, Jolien W Roos-Hesselink, Michiel Schokking
Knowledge of aortic growth in patients with bicuspid aortic valve (BAV) is essential to identify patients at risk for dissection, but data on children remain unclear. We retrospectively evaluated the aortic diameters of all pediatric BAV patients, identified through an echocardiographic database (2005 to 2013). Medical records were reviewed and aortic diameters re-measured on echocardiographic images at diagnosis and if available on variable mid- and endpoints follow-up. Dilatation (z-score >2) was based on 2 different z-score equation methods (Gautier/Campens)...
April 12, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/28479463/case-report-an-innovative-endovascular-technique-for-repair-of-descending-thoracic-aortic-aneurysm-following-an-open-coarctation-repair
#7
Pouria Parsa, John Eidt, Anthony Rios, Dennis Gable, Javier Vasquez
It was once postulated that open surgical repair of coarctation of the aorta during childhood patients were cured. However, long-term follow up has been significant for late problems such as an aneurysm. The incidence of such aneurysm after open surgical coarctation repair is 11-24%. If such an aneurysm is left untreated, patients are at a high risk of morbidity and mortality. Prior to the endovascular era, patients would require a re-do open repair which in itself is a highly morbid operation. Currently, thoracic endovascular aortic repair (TEVAR) has been reported as a feasible and safe alternative to open surgical re-procedures in this context...
May 4, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28472441/aortic-coarctation-progresses-to-become-interrupted-aortic-arch
#8
Ting Ting Low, Lynette Li San Teo, Shoban Krishna Kumar, Edgar Lik Wui Tay, James Wei Lun Yip
No abstract text is available yet for this article.
May 4, 2017: European Heart Journal Cardiovascular Imaging
https://www.readbyqxmd.com/read/28466680/asymptomatic-aortic-coarctation-diagnosed-because-of-large-abdominal-arterial-collateral
#9
Etienne Charpentier, David Bacquet, Florence Pontnau, Arshid Azarine
No abstract text is available yet for this article.
March 1, 2017: Vascular Medicine
https://www.readbyqxmd.com/read/28466610/neonatal-cardiac-surgery-in-the-new-era-lessons-learned-from-1000-consecutive-cases
#10
Gabriel Amir, Georgy Frenkel, Elchanan Bruckheimer, Alexander Lowenthal, Amichay Rotstein, Jacob Katz, Yelena Zeitlin, Ofer Schiller, Einat Birk
BACKGROUND: neonatal cardiac surgery has evolved over the last 50 years with a large percentage of the patients achieving complete physiological repair in the neonatal period. The remaining patients achieve staged palliation with an increasing amount of success. OBJECTIVES: To report our experience with 1000 neonatal cardiac surgical procedures performed in the last 10 years. METHODS: We conducted a retrospective analysis of surgical outcome in all neonatal patients who underwent cardiac surgery between January 2007 and July 2016 at Schneider Children's Medical Center of Israel...
November 2016: Israel Medical Association Journal: IMAJ
https://www.readbyqxmd.com/read/28463466/management-of-an-aortic-coarctation-in-an-elderly-patient-requiring-coronary-artery-bypass-surgery
#11
Kazuo Miyazawa, Sho Okada, Hiroki Kohno, Yoshio Kobayashi
No abstract text is available yet for this article.
May 2017: Journal of Cardiac Surgery
https://www.readbyqxmd.com/read/28461801/a-rare-case-of-vascular-ring-and-coarctation-of-the-aorta-in-association-with-charge-syndrome
#12
Jonathan B Wagner, Joshua Q Knowlton, Peter Pastuszko, Sanket S Shah
A male neonate presented with CHARGE syndrome, a multiorgan genetic disorder involving the Coloboma of the eyes, congenital Heart defects, nasal choanal Atresia, growth and development Retardation, Genitourinary disorders, and Ear anomalies and deafness. Moreover, he had a rare case of vascular ring-consisting of a right aortic arch with retroesophageal brachiocephalic artery-combined with coarctation of the mid-aortic arch. He underwent both vascular ring and aortic arch repair at our institution. To our knowledge, this is the 4th documented case of this exceedingly rare type of aortic arch anomaly combined with aortic arch obstruction...
April 2017: Texas Heart Institute Journal
https://www.readbyqxmd.com/read/28461798/transcatheter-aortic-valve-implantation-in-a-patient-with-unicuspid-aortic-valve
#13
Angelo Nascimbene, Pranav Loyalka, Igor D Gregoric, Ricardo Bellera, Maan Malahfji, Marija Petrovic, Biswajit Kar
Transcatheter aortic valve replacement (TAVR) in patients with bicuspid aortic valves has been successfully performed, but there is a lack of published experience in percutaneous treatment of patients with unicuspid valves and severe aortic stenosis. We describe a case of TAVR in such a patient. A 31-year-old woman with Turner syndrome-who had undergone coarctation repair via subclavian flap at age 7 days and an aortic valvotomy at age 6 weeks-presented with severe symptomatic aortic stenosis. She was deemed inoperable because of her severe pulmonary hypertension and numerous comorbidities; consequently, a 20-mm Edwards Sapien 3 Transcatheter Heart Valve was offered for compassionate use...
April 2017: Texas Heart Institute Journal
https://www.readbyqxmd.com/read/28441821/-assessment-of-undiagnosed-critical-congenital-heart-disease-before-discharge-from-the-maternity-hospital
#14
Q M Zhao, F Liu, L Wu, M Ye, B Jia, X J Ma, G Y Huang
Objective: Undiagnosed critical congenital heart disease (CCHD) was assessed before discharge from maternity hospital.Basic information was provided for screening CCHD in the early neonatal stage.Chi-squared test was used for comparison of categorical variables(detection rate of different types of CCHD). Method: A retrospective cohort study was conducted in neonates with CCHD who were admitted to Children's Hospital of Fudan University between 1 January 2012 and 31 December 2015. For comparing with the previously reported undiagnosed rate of CCHD at discharge, CCHD was defined as all duct dependent congenital heart disease (DDCHD) and any cyanotic CHD that required early surgery...
April 2, 2017: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
https://www.readbyqxmd.com/read/28434554/the-simulation-based-assessment-of-pediatric-rapid-response-teams
#15
James J Fehr, Mary E McBride, John R Boulet, David J Murray
OBJECTIVE: To create scenarios of simulated decompensating pediatric patients to train pediatric rapid response teams (RRTs) and to determine whether the scenario scores provide a valid assessment of RRT performance with the hypothesis that RRTs led by intensivists-in-training would be better prepared to manage the scenarios than teams led by nurse practitioners. STUDY DESIGN: A set of 10 simulated scenarios was designed for the training and assessment of pediatric RRTs...
April 20, 2017: Journal of Pediatrics
https://www.readbyqxmd.com/read/28431733/neonatal-repair-of-persistent-fifth-aortic-arch-coarctation-and-interrupted-fourth-aortic-arch
#16
Enrico Cetrano, Angelo Polito, Matteo Trezzi, Adriano Carotti
Persistent left fifth aortic arch is a rare anomaly often associated with aortic coarctation. We report the case of a newborn presenting with signs of duct-dependent aortic coarctation. Echocardiography showed an interrupted fourth aortic arch, persistent left fifth aortic arch associated with aortic coarctation, and a restrictive arterial duct. Arch repair was accomplished using the fifth aortic arch as an in situ flap to enlarge the hypoplastic fourth aortic arch associated with coarctectomy and extended end-to-end anastomosis...
May 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28429705/case-images-a-severe-aortic-coarctation-newly-diagnosed-during-cardiac-catheterization-in-an-adult-presenting-with-acute-anterior-myocardial-infarction
#17
Alparslan Kılıç, İbrahim Etem Çelik, Mustafa Duran, Sani Namık Murat
No abstract text is available yet for this article.
April 2017: Türk Kardiyoloji Derneği Arşivi: Türk Kardiyoloji Derneğinin Yayın Organıdır
https://www.readbyqxmd.com/read/28424013/anterior-spinal-artery-aneurysm-in-aortic-stenosis-of-different-etiology-report-of-three-cases
#18
Vivek Singh, Suprava Naik, Sanjeev K Bhoi, R V Phadke
Isolated aneurysms of spinal arteries are rare. Spinal artery aneurysms are commonly found in association with spinal cord arteriovenous malformation and coarctation of aorta and rarely with aortic arch interruption and Klippel-Trenaunay syndrome. Spinal angiograms are the gold standard for diagnosing these spinal artery aneurysms but with the advances in computed tomography technology these aneurysms can also be very well demonstrated in computed tomography angiograms. We describe three cases of anterior spinal artery aneurysm, those are flow related aneurysms, associated with coarctation of aorta and with Takayasu arteritis...
April 2017: Neuroradiology Journal
https://www.readbyqxmd.com/read/28405206/aortic-stenting-for-neonatal-coarctation-of-the-aorta-when-should-this-be-considered
#19
J Bugeja, D Cutajar, C Zahra, R Parascandalo, V Grech, J V DeGiovanni
No abstract text is available yet for this article.
July 2016: Images in Paediatric Cardiology
https://www.readbyqxmd.com/read/28401193/intravascular-treatment-of-left-subclavian-artery-aneurysm-coexisting-with-aortic-coarctation-in-an-adult-patient
#20
Ryszard Pogorzelski, Tomasz Wołoszko, Sadegh Toutounchi, Patryk Fiszer, Ewa Krajewska, Wawrzyniec Jakuczun, Małgorzata M Szostek, Krzysztof Celejewski, Zbigniew Gałązka
Coexistence of aortic coarctation with aneurysm of subclavian artery is a uncommon situation and may require unusual treatment in patients. A 40-year-old patient diagnosed incidentally with left subclavian artery aneurysm coexisting with aortic coarctation. Patient was initially referred for hybrid treatment. Initially ostium of the left subclavian artery was covered with a stent-graft. Over a 30-month follow-up period aneurysm became thrombosed all the way up to the ostium of internal mammary artery. The patient did not present with neurological symptoms or signs of upper limb ischemia...
January 2017: Open Medicine (Warsaw, Poland)
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