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Journals Methodist DeBakey Cardiovascul...

Methodist DeBakey Cardiovascular Journal

https://read.qxmd.com/read/36936357/explant-of-the-aortic-endograft-today-s-solutions-tomorrow-s-problems
#1
REVIEW
Alan B Lumsden
Type 2 endoleaks remain the Achilles heel of abdominal aortic endografting. They drive imaging costs and repeat intervention. We believe that after two endovascular interventions, patients should be considered for either graft explantation or graft salvage through an open abdominal exploration. Graft explantation has been associated with increased morbidity and mortality but remains necessary in the face of non-correctible type 1a endoleaks, graft failure, or graft infection. In the majority of cases AAA expansion due to persistent type 2 endoleak is the culprit...
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36936356/endovascular-management-of-the-ascending-aorta-state-of-the-art
#2
REVIEW
Aidan D Atkins, Michael J Reardon, Marvin D Atkins
Endovascular stent graft repair (EVAR) has revolutionized the management of aneurysms and dissections of the thoracic and abdominal aorta and is considered the first-line treatment in such pathologies. Initially designed for patients unfit for open repair, EVAR and thoracic endovascular aortic stent graft repair are associated with improved morbidity and mortality and a faster recovery process. The endovascular revolution of the aorta continues moving proximally, with fenestrated and branch stent grafts currently in clinical trials for the management of thoracoabdominal aortic aneurysms, and several branched thoracic devices are either approved or in trial for management of aortic arch pathologies...
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36910556/atypical-left-ventricular-false-chordae-tendineae
#3
REVIEW
Amr Darwish, Priscilla Wessly, Nadeen Faza
An 81-year-old female patient with a history of severe secondary mitral regurgitation, hypertension, and paroxysmal atrial fibrillation was seen by the valve team to determine candidacy for transcatheter edge-to-edge repair of the mitral valve. Two-dimensional biplane imaging showed a transverse basal left ventricle false tendon attached to papillary muscles. The position was concerning for interference during deployment of the mitral clip.
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36910555/branched-and-fenestrated-aortic-endovascular-grafts
#4
REVIEW
Aidan D Atkins, Marvin D Atkins
Endovascular repair of abdominal and descending thoracic aortic aneurysms has become the standard of care due to improvements in morbidity and mortality compared to open surgical repair. Late durability, however, remains an issue because persistent endoleaks can lead to continued aneurysm expansion and eventual rupture, sometimes years following the original repair. Branched, fenestrated, and physician-modified endografts in the thoracic arch and thoracoabdominal aorta have extended the seal zone in order to mitigate the risks of proximal and distal endoleaks...
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36910554/dynamic-imaging-of-aortic-pathologies-review-of-clinical-applications-and-imaging-protocols
#5
REVIEW
Peter Osztrogonacz, Marton Berczeli, Ponraj Chinnadurai, Su-Min Chang, Dipan J Shah, Alan B Lumsden
The past decade has seen significant advances in dynamic imaging of the aorta. Today's vascular surgeons have the opportunity to choose from a wide array of imaging modalities to evaluate different aortic pathologies. While vascular ultrasound and aortography are considered to be the bread and butter imaging modalities, newer dynamic imaging techniques provide time-resolved information in various aortic pathologies. However, despite growing evidence of their advantages in the literature, they have not been routinely adopted...
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36910553/cardiovascular-nursing-workforce-challenges-transforming-the-model-of-care-for-the-future
#6
REVIEW
Gail M Vozzella, Michelle C Hehman
The complexities of acute and critical care cardiovascular management demand specialty trained and experienced nurses to ensure quality patient outcomes. An ongoing nurse labor shortage threatens to destabilize the healthcare system and presents a twofold challenge: a decreasing supply of registered nurses and increasing demand for nursing services. This article describes the numerous forces driving the current nursing shortage as well as the impact of the coronavirus-19 pandemic on nurse job satisfaction and turnover...
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36910552/genetically-triggered-thoracic-aortic-disease-who-should-be-tested
#7
REVIEW
Valeria E Duarte, Raman Yousefzai, Michael N Singh
Up to 25% of patients with thoracic aortic disease have an underlying Mendelian pathogenic variant. This is a heterogeneous group of disorders known as heritable thoracic aortic diseases (HTAD). Diagnosing associated pathogenic gene variants and syndromes is critical, as the underlying genetics have an implication in medical management, surveillance, thresholds for surgical intervention, surgical risk, pregnancy risk, and risk of inheritance by the offspring. Recently released 2022 American College of Cardiology/American Heart Association guidelines for the diagnosis and management of aortic diseases provide specific recommendations to identify patients at risk for heritable conditions and who should undergo genetic testing...
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36910551/the-spectrum-of-care-for-aortic-disease
#8
REVIEW
Alan B Lumsden
No abstract text is available yet for this article.
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36910550/happy-childhood
#9
REVIEW
Philip Alexander
Philip Alexander, MD, is a native Texan, retired physician, and accomplished musician and artist. After 41 years as an internal medicine physician, Dr. Phil retired from his practice in College Station in 2016. A lifelong musician and former music professor, he often performs as an oboe soloist for the Brazos Valley Symphony Orchestra. He began exploring visual art in 1980, evolving from pencil sketches-including an official White House portrait of President Ronald Reagan-to the computer-generated drawings featured in this journal...
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36910549/houston-methodist-ruptured-abdominal-aortic-aneurysm-guidelines
#10
REVIEW
Vy C Dang, Peter J Osztrogonacz, Paul Haddad, Shashank Sharma, Stuart J Corr, Maham Rahimi
Ruptured abdominal aortic aneurysm (RAAA) is an acute aortic condition that requires emergent intervention and appropriate continuity of care to optimize patient outcomes. We describe the standardized RAAA protocol at the Houston Methodist Hospital Acute Aortic Treatment Center, developed to navigate critical patient transfer periods safely and efficiently, make crucial decisions about surgical intervention, and clearly communicate these plans with other care team providers. Our workflow is organized into five phases: prehospital, preoperative, intraoperative, postoperative, and post-discharge...
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36910548/medical-management-of-aortic-disease-if-they-don-t-need-surgery-what-do-they-need
#11
REVIEW
Mujtaba Saeed, Maan Malahfji
Management of aortic disease has evolved significantly over the past few decades. A preemptive diagnostic approach with a multidisciplinary team and shared decision-making has led to improved clinical outcomes. Surgery is the cornerstone of management for most aortic conditions; however, medical therapy is now an important adjunctive therapy in most if not all patients. Herein, we review the role and evidence behind medical management of patients with aortic disease.
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36910547/old-ironsides
#12
REVIEW
James B Young
Dr. Oliver Wendell Holmes Sr. was a 19th century elite physician, curmudgeon, essayist, and poet. His works were numerous, insightful, entertaining, and characteristic of the pre-Civil War, Civil War, and Gilded age eras. Many of his shorter poems are taught in high school as examples of late 19th century works, as they are relatively easy to memorize and understand. Holmes and the Fireside Poets (Emerson, Longfellow, and Lowell, among others) created works that, in their time, were read aloud by fathers and mothers to their family because the poems often centered around values, morals, and historic events...
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36910546/open-treatments-for-thoracoabdominal-aortic-aneurysm-repair
#13
REVIEW
Akiko Tanaka, Holly N Smith, Hazim J Safi, Anthony L Estrera
Thoracoabdominal aortic aneurysms (TAAA) represent a unique pathology that is associated with considerable mortality if untreated. While the advent of endovascular technologies has introduced new modalities for consideration, the mainstay of TAAA treatment remains open surgical repair. However, the optimal conduct of open TAAA repair requires careful consideration of patient risk factors and a collaborative team effort to mitigate the risk of perioperative complications. In this chapter, we briefly outline the history of treating TAAA, preoperative preparation and postoperative care, and our operative techniques for treatment...
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36910545/changing-management-of-type-b-aortic-dissections
#14
REVIEW
John F Eidt, Javier Vasquez
The purpose of this manuscript is to review recent trends in the management of acute type B aortic dissection. Due to its efficacy and low morbidity, thoracic endografting has rapidly been adopted as the treatment of choice for most patients with malperfusion or rupture as a consequence of acute aortic dissection. This technology is increasingly applied to patients without rupture or malperfusion, so-called "uncomplicated" dissections, to reduce the incidence of late aneurysmal degeneration in the ungrafted segments of the thoracoabdominal aorta...
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36742441/feasibility-of-mediastinal-radiation-use-in-heartmate-3-lvad-recipients-with-cancer
#15
Nausharwan Butt, Farooq H Sheikh
The HeartMate 3 left ventricular assist device possesses the unique feature of having its electronics and software located within the housing of the pump, which may predispose it to malfunction from radiation exposure during cancer treatment. We investigated this association in a case series of two patients at our institution.
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36721794/parachute-mitral-valve-in-an-adult
#16
JOURNAL ARTICLE
Priscilla Wessly, William A Zoghbi
Two-dimensional transthoracic echocardiography images for a 49-year-old female with a history of ventricular septal defect status post repair, type 2 diabetes mellitus, and hyperlipidemia whose evaluation of her lower extremity edema showed parachute mitral valve.
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36698864/severely-calcified-pericardium-causing-constrictive-pericarditis
#17
Jagdeep Kaur, Jack Xu, Hani J Alturkmani, Subhi Al'Aref, Gaurav Dhar
Constrictive pericarditis (CP) is a type of diastolic heart failure caused by an inelastic pericardium that impairs cardiac filling. Diagnosing CP can be challenging, and a variety of imaging techniques may be necessary. We present a unique case of severely calcified pericardium leading to CP.
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36643967/to-cross-or-not-to-cross-using-mri-histology-to-characterize-dense-collagenous-plaque-in-critical-limb-ischemia
#18
Kajol J Shah, Bright Benfor, Christof Karmonik, Alan B Lumsden, Trisha L Roy
Peripheral artery disease (PAD) is caused by atherosclerotic buildup in the lower extremities, leading to obstruction and inadequate perfusion to the peripheral vasculature. Impenetrable plaques initially treated with percutaneous vascular intervention (PVI) have led to worse secondary bypass outcomes and amputation in patients. In this case report, we discuss the importance of using magnetic resonance imaging (MRI) histology in PVI planning in a patient with critical limb ischemia. PVI attempts to recanalize the limb failed because of an impenetrable occlusion in the popliteal artery that was not identified on routine preoperative imaging...
2023: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36619258/diffuse-alveolar-hemorrhage-secondary-to-acute-mitral-regurgitation
#19
Fouad Khalil, Jaswanth R Jasti, Mohammad Ali, Huthayfa Ateeli
We describe acute mitral valve regurgitation in a young, previously healthy male patient presenting with diffuse alveolar hemorrhage. The patient initially presented with acute respiratory failure with refractory arterial hypoxemia despite mechanical ventilation. Bronchoscopy showed diffuse alveolar hemorrhage. The patient quickly developed cardiogenic shock, which required vasopressor infusion. Echocardiography showed severe mitral regurgitation and myxomatous mitral valve with anterior leaflet prolapse along with chordal rupture involving the anterior leaflet, which was flail...
2022: Methodist DeBakey Cardiovascular Journal
https://read.qxmd.com/read/36561851/percutaneous-management-of-bioprosthetic-mitral-valve-dehiscence-with-combined-valve-in-valve-replacement-and-paravalvular-leak-closure
#20
Hani Alturkmani, Jack Xu, Adib Chaus, Srikanth Vallurupalli, Gaurav Dhar
This case report describes a patient with bioprosthetic mitral valve dehiscence that resulted in severe paravalvular regurgitation and cardiogenic shock. Due to prohibitive surgical risk, valve-in-valve transcatheter mitral valve replacement was attempted but did not reduce the severity of the prosthetic paravalvular leak (PVL) severity. Subsequent percutaneous PVL closure with a ventricular septal defect occluder successfully reduced the PVL severity and led to significant clinical improvement.
2022: Methodist DeBakey Cardiovascular Journal
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