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https://www.readbyqxmd.com/read/29127746/-surgical-treatment-of-aortic-root-aneurysm-comparison-of-bentall-procedure-and-david-reimplantation-of-aortic-valve
#1
Jiří Ničovský, Jiří Ondrášek, Jan Černý, Daniela Žáková, Petr Němec
INTRODUCTION: The aortic root aneurysm is associated with a more frequent occurrence of aortic dissection and development of aortic regurgitation. The aim of this study was to compare outcomes of composite graft replacement and valve sparing root replacement in treating aortic root aneurysms. METHODS: From January 2006 to December 2015 a total of 137 patients (mean age 46.3 ± 14.5, range 16-65) underwent elective surgery for aortic root aneurysm without valvular structural defects...
2017: Vnitr̆ní Lékar̆ství
https://www.readbyqxmd.com/read/29038408/-aortitis-syndrome-requiring-redo-bentall-procedure-with-coronary-artery-bypass-grafting-due-to-graft-detachment-report-of-a-case
#2
Masami Sotokawa, Hideyuki Tomioka, Takashi Azuma, Shigeyuki Aomi, Kenji Yamazaki
A 53-year-old woman was referred to us for reoperation of aortic root. Twenty-three years ago, she was diagnosed with aortitis and suffered from annuloaortic ectasia, aortic regurgitation, severe stenosis of left carotid and subclavian arteries and occulusion of the main trunk of left coronary artery. The left coronary system was perfused by collateral arteries from right coronary artery. She had undergone original Bentall procedure( Cooley graft 26 mm+SJM valve 25 mm) with coronary artery bypass grafting (CABG)[saphenous vein graft (SVG)-left anterior descending artery (LAD)]...
October 2017: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/29027735/temporal-trends-in-percutaneous-coronary-interventions-thru-the-drug-eluting-stent-era-insights-from-18-641-procedures-performed-over-12-year-period
#3
Uri Landes, Tamir Bental, Amos Levi, Abid Assali, Hana Vaknin-Assa, Eli I Lev, Eldad Rechavia, Gabriel Greenberg, Katia Orvin, Ran Kornowski
BACKGROUND: The last decade, regarded as the DES era in PCI, has witnessed significant advances in the management of coronary disease. We aimed to assess temporal trends in the practice and outcome of percutaneous coronary intervention (PCI) during the drug eluting stent (DES) era. METHODS: We analyzed 18,641 consecutive PCI's performed between January 2004 and December 2016, distinguished by procedural date (Q1 : 2004-2006, n = 4,865; Q2 : 2007-2009, n = 4,977; Q3 : 2010-2012, n = 4,230; Q4 : 2013-2016, n = 4,569)...
October 13, 2017: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/28988707/pseudoaneurysm-of-the-ascending-thoracic-aorta-years-after-aortic-valve-replacement
#4
Fahed Darmoch, Homam Moussa Pacha, Prathyusha Pagadala, M Chadi Alraies
Aortic pseudoaneurysm (PSA) formation post aortic valve replacement is one of the rare and devastating complications if left untreated. Aortic PSA can occur few weeks or month after surgery. The spectrum of symptoms varies from dyspnea, wide pulse pressure, and chest pain. However, in rare cases, aortic root PSA could be asymptomatic. Aortic PSA mortality could be as high as 70%, if left untreated. Therefore, High clinical suspicion and prompt surgical intervention is imperative. In this case, the patient presented with dyspnea years after Bentall procedure, and imaging studies revealed para-aortic PSA that was treated surgically...
July 23, 2017: Cardiovascular Revascularization Medicine: Including Molecular Interventions
https://www.readbyqxmd.com/read/28987690/peri-aortic-fluid-after-surgery-on-the-ascending-aorta-worrisome-indicator-of-complications-or-innocent-postoperative-finding
#5
Sara Boccalini, Laurens E Swart, Jos A Bekkers, Koen Nieman, Gabriel P Krestin, Ad J J C Bogers, Ricardo P J Budde
OBJECTIVE: The Bentall procedure is associated with several complications often accompanied by accumulation of fluid around the aortic graft. CT is the imaging modality of choice to detect these complications. Since these early complications are, however, not easily distinguished from physiological postoperative changes, our aim was to compare the appearance and amount of peri-aortic fluid on early CT scans following Bentall procedures with either an uncomplicated or a complicated course and follow-up...
October 2017: European Journal of Radiology
https://www.readbyqxmd.com/read/28983176/bentall-operation-in-a-patient-with-an-anomalous-left-circumflex-artery-case-report-and-review
#6
Ivo Gasparovic, Panagiotis Artemiou, Mikulas Kiss, Michal Hulman
Anomalous origin of a left circumflex artery from the right coronary sinus represents a technical challenge in patients who require aortic valve/root procedures. This case report describes a patient who presented with bicuspid aortic valve, anomalous origin of the circumflex artery, severe aortic regurgitation, and aneurysm of the ascending aorta as well as aortic root that was safely managed following the Bentall procedure with the combined button technique.
October 2017: Journal of the Saudi Heart Association
https://www.readbyqxmd.com/read/28981888/social-identity-and-psychosis-associations-and-psychological-mechanisms
#7
Jason C McIntyre, Sophie Wickham, Ben Barr, Richard P Bentall
Humans possess a basic need to belong and will join groups even when they provide no practical benefit. Paranoid symptoms imply a disruption of the processes involved in belonging and social trust. Past research suggests that joining social groups and incorporating those groups into one's identity (social identification) promotes positive self-views and better physical and mental health. However, no research has investigated whether social identity is associated with paranoia, nor the mechanisms by which this effect may emerge...
August 26, 2017: Schizophrenia Bulletin
https://www.readbyqxmd.com/read/28955701/sequential-hybrid-repair-of-aorta-and-bilateral-common-iliac-arteries-secondary-to-chronic-aortic-dissection-with-extensive-aneurysmal-degeneration-in-a-marfan-patient
#8
Carlos A Hinojosa, Javier E Anaya-Ayala, Hugo Laparra-Escareno, Rene Lizola, Adriana Torres-Machorro
Marfan syndrome is a connective tissue disorder associated with aortic dissection, aneurysmal degeneration and rupture. These cardiovascular complications represent the main cause of mortality, therefore repair is indicated. We present a 35-year-old woman who experienced acute onset of chest pain. Her imaging revealed a chronic DeBakey type I dissection with aortic root dilation and descending thoracic aneurysmal degeneration. She underwent a Bentall procedure and endovascular exclusion of the descending thoracic aortic aneurysm...
September 2017: Vascular Specialist International
https://www.readbyqxmd.com/read/28920034/the-use-of-intraoperative-transesophageal-echocardiography-in-thoracic-aortic-dissection-due-to-chronic-cocaine-abuse
#9
Ali Dabbagh, Mohammad Kazem Arabnia, Mahnoosh Foroughi, Mehran Shahzamani, Hassan Rahmian
INTRODUCTION: Aortic dissection is a life threatening disease and is usually accompanied by a high rate of mortality and morbidity. Here we present a case report in which intraoperative tranesophageal echocardiography was used for intraoperative assessments of thoracic aortic dissection due to cocaine abuse. CASE PRESENTATION: A 45- year- old male was admitted to a university hospital due to severe chest pain. He was suffering from severe excruciating chest pain that had started after a psychological stress, leading to heavy cocaine abuse...
February 2017: Anesthesiology and Pain Medicine
https://www.readbyqxmd.com/read/28894059/-re-operation-for-saccular-aneurysm-after-ascending-aortic-replacement-with-homograft-report-of-a-case
#10
Masahiro Ikeda, Toshihisa Asakura, Kazuhiko Uwabe, Kozo Morita, Atsushi Iguchi, Hiroshi Niinami
A 62-years-old female had undergone ascending aortic replacement with homograft for graft infection and mediastinitis after initial replacement of ascending aorta due to acute type A dissection. Ten years after homograft replacement, follow up computed tomography showed acute growing saccular aneurysm of the homograft without infectious symptoms. We urgently performed Bentall procedure and hemiarch replacement successfully. Pathological diagnosis was true aneurysm of the homograft. She was discharged from hospital without any complication and has been quite uneventful 7 years after surgery...
September 2017: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/28891156/overcoming-preexisting-alloantibody-in-renal-transplantation-improving-outcomes-while-reducing-needs-and-costs
#11
EDITORIAL
A Bentall, Solomon J Cohney
No abstract text is available yet for this article.
December 2017: American Journal of Transplantation
https://www.readbyqxmd.com/read/28888927/the-effects-of-improving-sleep-on-mental-health-oasis-a-randomised-controlled-trial-with-mediation-analysis
#12
Daniel Freeman, Bryony Sheaves, Guy M Goodwin, Ly-Mee Yu, Alecia Nickless, Paul J Harrison, Richard Emsley, Annemarie I Luik, Russell G Foster, Vanashree Wadekar, Christopher Hinds, Andrew Gumley, Ray Jones, Stafford Lightman, Steve Jones, Richard Bentall, Peter Kinderman, Georgina Rowse, Traolach Brugha, Mark Blagrove, Alice M Gregory, Leanne Fleming, Elaine Walklet, Cris Glazebrook, E Bethan Davies, Chris Hollis, Gillian Haddock, Bev John, Mark Coulson, David Fowler, Katherine Pugh, John Cape, Peter Moseley, Gary Brown, Claire Hughes, Marc Obonsawin, Sian Coker, Edward Watkins, Matthias Schwannauer, Kenneth MacMahon, A Niroshan Siriwardena, Colin A Espie
BACKGROUND: Sleep difficulties might be a contributory causal factor in the occurrence of mental health problems. If this is true, improving sleep should benefit psychological health. We aimed to determine whether treating insomnia leads to a reduction in paranoia and hallucinations. METHODS: We did this single-blind, randomised controlled trial (OASIS) at 26 UK universities. University students with insomnia were randomly assigned (1:1) with simple randomisation to receive digital cognitive behavioural therapy (CBT) for insomnia or usual care, and the research team were masked to the treatment...
October 2017: Lancet Psychiatry
https://www.readbyqxmd.com/read/28868309/aortic-root-reconstruction-with-a-new-dacron-graft-featuring-prefabricated-coronary-side-branches-lessons-learned-from-the-cabrol-procedure
#13
Domenico Calcaterra, Mohammad-Ali Jazayeri, Joseph W Turek, Kalpaj R Parekh, Mohammad Bashir, Karam Karam, Robert S Farivar
BACKGROUND: Coronary button reimplantation can represent a technical challenge of aortic root reconstruction that can be associated with significant morbidity and mortality. With the goal of simplifying coronary reimplantation and reducing the incidence of related complications, we designed a new Dacron graft with prefabricated coronary branches to minimize coronary artery mobilization and prevent the potential mechanical complications of reattachment to the body of the graft. METHODS: Between June 2010 and May 2012, we implanted the graft in eight patients (six males, two females) ranging in age from 42-68 years (mean, 54 years)...
February 2017: Aorta (Stamford, Conn.)
https://www.readbyqxmd.com/read/28836154/randomized-controlled-trial-of-moderate-hypothermia-versus-deep-hypothermia-anesthesia-on-brain-injury-during-stanford-a-aortic-dissection-surgery
#14
Xufang Sun, Hua Yang, Xinyu Li, Yue Wang, Chuncheng Zhang, Zhimin Song, Zhenxiang Pan
This study aimed to compare the effects of moderate versus deep hypothermia anesthesia for Stanford A aortic dissection surgery on brain injury. A total of 82 patients who would undergo Stanford A aortic dissection surgery were randomized into two groups: moderate hypothermia group (MH, n = 40, nasopharyngeal temperature 25 °C, and rectal temperature 28 °C) and deep hypothermia group (DH, n = 42, nasopharyngeal temperature 20 °C, and rectal temperature 25 °C). Different vascular replacement techniques including aortic root replacement, Bentall, and Wheat were used...
August 23, 2017: Heart and Vessels
https://www.readbyqxmd.com/read/28797584/long-term-outcomes-of-frozen-elephant-trunk-for-type-a-aortic-dissection-in-patients-with-marfan-syndrome
#15
Wei-Guo Ma, Wei Zhang, Jun-Ming Zhu, Bulat A Ziganshin, Ai-Hua Zhi, Jun Zheng, Yong-Min Liu, John A Elefteriades, Li-Zhong Sun
OBJECTIVE: The use of the frozen elephant trunk (FET) technique for repair of type A aortic dissection (TAAD) in Marfan syndrome (MFS) is controversial. We seek to evaluate the efficacy of FET and total arch replacement (TAR) for TAAD in patients with MFS. METHODS: The early and long-term outcomes were analyzed for 106 patients with MFS (mean age, 34.5 ± 9.7 years) undergoing FET + TAR for TAAD. RESULTS: Operative mortality was 6.6% (7 of 106)...
June 16, 2017: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28732799/monocausal-attribution-and-its-relationship-with-reasoning-biases-in-schizophrenia
#16
Steffen Moritz, Richard P Bentall, Katharina Kolbeck, Daniela Roesch-Ely
BACKGROUND: Aberrant attributional styles are counted to a set of circumscribed cognitive biases that are implicated in the pathogenesis of (paranoid) psychosis. However, evidence for a specific profile (e.g., an exaggerated self-serving bias, other-blaming bias) has become equivocal over the years. More recently, one-sided (monocausal) attributions have been reported in patients with psychosis. METHODS: We compared a large sample of patients with diagnosed schizophrenia (n=145) to nonclinical controls (n=30) on a revised version of the Internal, Personal and Situational Attributions Questionnaire (IPSAQ-R)...
July 18, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28690300/contemporary-in-hospital-and-long-term-outcomes-of-surgical-management-for-fungal-endocarditis
#17
Jinmiao Chen, Jun Li, Tianyu Zhou, Kui Hu, Zhaohua Yang, Yao Wang, Kai Zhu, Tao Hong, Hao Lai, Chunsheng Wang
Fungal endocarditis (FE) is a rare and fatal disease. The contemporary in-hospital and long-term surgical outcomes of FE have not been adequately evaluated. This study describes our experience with the surgical management of FE.Eight FE patients who underwent surgery in our center from January 2004 to November 2016 were included in this study. Seven had fungal prosthetic valve endocarditis (PVE) and one fungal native valve endocarditis (NVE). The Bentall operation, Cabrol operation, and mitral valve replacement were performed in 4, 3, and 1 patient, respectively...
August 3, 2017: International Heart Journal
https://www.readbyqxmd.com/read/28688312/total-proximal-anastomosis-detachment-after-classical-bentall-procedure
#18
Aref Rashed, Karoly Gombocz, Andras Vigh, Nasri Alotti
INTRODUCTION: Since its introduction in 1968, the Bentall procedure has been the primary surgical solution for aneurysms of the aortic root. However, many surgeons have reported serious procedural complications such as detachment of coronary ostia and pseudoaneurysm formation at anastomosis sites. Therefore, the Bentall procedure has undergone several modifications to eliminate those complications. Partial or total detachment of the proximal anastomosis is rarely reported. PRESENTATION OF CASE: We report a total detachment of the proximal anastomosis after a Bentall operation with emphasis on the possible practical mechanisms, which might have led to the development of this very rare complication...
2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28676179/transaortic-edge-to-edge-mitral-valve-repair-for-moderate-secondary-functional-mitral-regurgitation-in-patients-undergoing-aortic-root-valve-intervention
#19
Shiv Kumar Choudhary, Atul Abraham, Amol Bhoje, Parag Gharde, Manoj Sahu, Sachin Talwar, Balram Airan
OBJECTIVE: The present study evaluates the feasibility, safety, and efficacy of edge-to-edge repair for moderate secondary/functional mitral regurgitation in patients undergoing aortic valve/root interventions. METHODS: Sixteen patients underwent transaortic edge-to-edge mitral valve repair. Mitral regurgitation was 2+ in 8 patients and 3+ in 6 patients. Two patients in whom cardiac arrest developed preoperatively had severe (4+) mitral regurgitation. Patients underwent operation for severe aortic regurgitation ± aortic root lesions...
June 13, 2017: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28670063/aorto-right-atrial-fistula-after-bentall-repair
#20
Charles E Howard, Carlos E Velasco, Christina P Roullard, Aldo Rafael
We describe a man with the Marfan syndrome and a prior ascending aortic aneurysm resection who presented with knee pain and concern of endocarditis. Transesophageal echocardiogram showed no vegetations, and computed tomography angiogram of the heart showed a possible pseudoaneurysm. Cardiac catheterization and aortogram revealed the diagnosis of an aorto-right atrial fistula, which was then operatively repaired. This case highlights the role that cardiac catheterization with aortogram can play in the detection of aorto-atrial fistula...
July 2017: Proceedings of the Baylor University Medical Center
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