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peripheral artery disease in elderly

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https://www.readbyqxmd.com/read/28228609/barriers-associated-with-door-to-balloon-delay-in-contemporary-japanese-practice
#1
Nobuhiro Ikemura, Mitsuaki Sawano, Yasuyuki Shiraishi, Ikuko Ueda, Hiroaki Miyata, Yohei Numasawa, Shigetaka Noma, Masahiro Suzuki, Yukihiko Momiyama, Taku Inohara, Kentaro Hayashida, Shinsuke Yuasa, Yuichiro Maekawa, Keiichi Fukuda, Shun Kohsaka
BACKGROUND: Door-to-balloon (DTB) time ≤90 min is an important quality indicator in the management of ST-elevation myocardial infarction (STEMI), but a considerable number of patients still do not meet this goal, particularly in countries outside the USA and Europe.Methods and Results:We analyzed 2,428 STEMI patients who underwent primary PCI ≤12 h of symptom onset who were registered in an ongoing prospective multicenter database (JCD-KiCS registry), between 2008 and 2013. We analyzed both the time trend in DTB time within this cohort in the registry, and independent predictors of delayed DTB time >90 min...
February 23, 2017: Circulation Journal: Official Journal of the Japanese Circulation Society
https://www.readbyqxmd.com/read/28181201/management-of-hypertension-in-the-elderly-and-frail-elderly
#2
REVIEW
Claudio Ferri, Livia Ferri, Giovambattista Desideri
An elevated systolic but not diastolic blood pressure level represents a common finding in elderly patients and is associated with an increased risk for developing coronary artery disease, cerebrovascular disease, peripheral artery disease, progressive cognitive decline and renal failure. Although less frequently, elderly patients manifest not only with systolic but also diastolic hypertension. Also in this case, the elderly patient will present an increased risk for developing hypertension-related abnormalities...
March 2017: High Blood Pressure & Cardiovascular Prevention: the Official Journal of the Italian Society of Hypertension
https://www.readbyqxmd.com/read/28124965/-bacteremia-caused-by-ciprofloxacin-resistant-salmonella-serotype-kentucky-a-case-report-and-the-review-of-literature
#3
Tuba Müderris, Fatma Yekta Ürkmez, Şeref Alp Küçüker, Muhammet Fethi Sağlam, Gül Ruhsar Yılmaz, Rahmet Güner, Revasiye Güleşen, Ziya Cibali Açıkgöz
Salmonella infections can be seen in four clinical types, namely gastroenteritis, bacteremia/sepsis, enteric fever and carriage. These infections can result in uncomplicated diarrhea in most cases, but can lead to invasive disease requiring antimicrobial therapy and can be life-threatening in elderly or immunocomprimised patients. Broad-spectrum cephalosporins and fluoroquinolones are crucial options in the treatment of the invasive infections. Ciprofloxacin resistance is rarely seen in non-typhoid Salmonella enterica isolates, and only in S...
October 2016: Mikrobiyoloji Bülteni
https://www.readbyqxmd.com/read/28112495/design-of-the-mobility-and-independent-living-in-elders-study-an-older-adult-cohort-in-rural-india
#4
Tushar Singh, Pawan K Sharma, Guru Rajesh Jammy, Jane A Cauley, Clareann H Bunker, P S Reddy, Anne B Newman
AIM: The Mobility and Independent Living in Elders Study (MILES) was established in 2012 to estimate the prevalence, incidence, and risk factors for disability and age-related disease in rural older Indians. Here we describe the main goals of MILES, the essential elements of its design and examinations, and the initial findings from the baseline visit. METHODS: A random sample of 562 men and women aged ≥60 years was enrolled from the Medchal region in Telangana State...
January 2017: Geriatrics & Gerontology International
https://www.readbyqxmd.com/read/28111055/oral-anticoagulant-use-in-octogenarian-european-patients-with-atrial-fibrillation-a-subanalysis-of-prefer-in-af
#5
Olivier Hanon, Jean-Sébastien Vidal, Jean-Yves Le Heuzey, Paulus Kirchhof, Raffaele De Caterina, Josef Schmitt, Petra Laeis, Pier Mannuccio Mannucci, Maura Marcucci
BACKGROUND: Few studies describe oral anticoagulant (OAC) prescription practices in very elderly patients with atrial fibrillation (AF). METHODS: In this sub-analysis of the PREFER in AF study, performed in 2012, patients were stratified according to age (<80 [n=5565] and ≥80years [n=1660]) and OAC treatment. Factors associated with OAC prescription were analyzed in a multivariate logistic regression model with backward elimination of variables least associated with OAC use...
January 7, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28102774/interactions-between-c-reactive-protein-and-traditional-risk-factors-in-predicting-mortality-of-older-adults
#6
Henrik Rudolf, Naemi Wall, Renate Klaassen-Mielke, Ulrich Thiem, Curt Diehm, Hans-Joachim Trampisch, Dietmar Krause
BACKGROUND: Elevated levels of C-reactive protein (CRP) are known to be associated with cardiovascular (CV) morbidity and mortality in older adults, however, there seems to be heterogeneity of this association across subsets of individuals. We aim to assess the effects of interactions between CRP and one of the following traditional CV risk factors regarding all-cause mortality in unselected elderly men and women: age, sex, body mass index, diabetes, and hypertension. PATIENTS AND METHODS: Three hundred and forty-four general practitioners all over Germany enrolled 6,817 unselected participants, aged 65 years or older, and performed thorough examinations, including CRP measurement at baseline (getABI study)...
January 19, 2017: VASA. Zeitschrift Für Gefässkrankheiten
https://www.readbyqxmd.com/read/28065766/changes-in-one-year-mortality-in-elderly-patients-admitted-with-acute-myocardial-infarction-in-relation-with-early-management
#7
Etienne Puymirat, Nadia Aissaoui, Guillaume Cayla, Alexandre Lafont, Elisabeth Riant, Marco Mennuni, Olivier Saint-Jean, Didier Blanchard, Patrick Jourdain, Meyer Elbaz, Patrick Henry, Vincent Bataille, Elodie Drouet, Geneviève Mulak, François Schiele, Jean Ferrières, Tabassome Simon, Nicolas Danchin
BACKGROUND: Elderly patients are underrepresented in acute myocardial infarction trials. Our aim was to determine whether, in elderly patients, changes in management in the past 15 years are associated with improved 1-year mortality after hospital admission for myocardial infarction. METHODS: We used data from 4 1-month French registries, conducted 5 years apart from 1995 to 2010, including 3389 elderly patients (≥75 years of age). RESULTS: From 1995 to 2010, mean age remained stable (82...
January 5, 2017: American Journal of Medicine
https://www.readbyqxmd.com/read/28044253/transvenous-inoue-balloon-aortic-valvuloplasty-with-intra-aortic-balloon-pump-in-treating-cardiogenic-shock-due-to-critical-calcific-aortic-stenosis
#8
Yoshihito Sakata
A 90-year-old female with severe peripheral vascular disease developed cardiogenic shock (CS) due to critical aortic stenosis (AS). The balloon aortic valvuloplasty was emergently performed via transvenous and transseptal antegrade approach (ante-BAV), which saved arterial accesses for intra-aortic balloon pump (IABP) and enabled us to use the Inoue balloon. The IABP augmented systemic perfusions and controlled left heart filling pressures. Multiple times of inflations with stepwisely increased balloon diameters were performed under IABP support (ante-Inoue-BAV + IABP), resulting in remarkable improvements both in clinical and hemodynamic conditions...
January 2, 2017: Cardiovascular Intervention and Therapeutics
https://www.readbyqxmd.com/read/28003211/lower-limb-hot-water-immersion-acutely-induces-beneficial-hemodynamic-and-cardiovascular-responses-in-peripheral-arterial-disease-and-healthy-elderly-controls
#9
Kate N Thomas, Andre Marie van Rij, Samuel J E Lucas, James D Cotter
Passive heat induces beneficial perfusion profiles, provides substantive cardiovascular strain and reduces blood pressure, thereby holding potential for healthy and cardiovascular disease populations. The aim of this study was to assess acute responses to passive heat via lower-limb hot-water immersion in patients with peripheral arterial disease (PAD) and healthy, elderly controls. Eleven patients with PAD (age 71±6 y, 7 male) and ten Controls (age 72±7 y, 8 male) underwent hot-water immersion (30 min waist-level immersion in 42...
December 21, 2016: American Journal of Physiology. Regulatory, Integrative and Comparative Physiology
https://www.readbyqxmd.com/read/27941057/interdisciplinary-treatment-of-diabetic-foot-wounds-in-the-elderly-low-risk-of-amputations-and-mortality-and-good-chance-of-being-mobile-with-good-quality-of-life
#10
Bettina Hartmann, Christian Fottner, Karin Herrmann, Tobias Limbourg, Matthias M Weber, Karlheinz Beckh
AIMS: A major proportion of patients with diabetic foot syndrome are older than 65 years. Little is known about outcomes of these elderly patients. METHODS: We analysed 245 treatment cases in an observational single-centre study for comorbidities and outcomes over a 6-month period. RESULTS: In all, 122 patients had peripheral arterial disease which was significantly increasing with age (n = 245, df = 1, χ(2) = 23.06, p ⩽ 0...
January 2017: Diabetes & Vascular Disease Research
https://www.readbyqxmd.com/read/27918569/association-between-peripheral-arterial-occlusive-disease-and-cardiothoracic-ratio-in-patients-on-chronic-hemodialysis
#11
Kang-Yi Liou, Hung-Hsiang Liou, Yu-Wei Fang, Jyh-Gang Leu, Ming-Hsien Tsai
The cardiothoracic ratio (CTR) and peripheral arterial occlusive disease (PAOD) are related to mortality in hemodialysis patients. However, data on the association between PAOD and CTR are limited. In this study, we aim to elucidate this relationship in patients on chronic hemodialysis. Using a retrospective cross-sectional study of 622 Taiwanese patients, we investigated the association of PAOD and CTR. PAOD was significantly associated with CTR in the crude analysis. The odds ratio (OR) for CTR >0.5 was 1...
December 5, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27905692/remote-pre-procedural-ischemic-stroke-was-the-strongest-risk-for-stroke-and-death-associated-with-carotid-stenting-a-single-center-experience
#12
Mária Rašiová, Ľubomír Špak, Ľudmila Farkašová, Štefan Pataky, Martin Koščo, Marek Hudák, Matej Moščovič, Norbert Leško
BACKGROUND: The goal of carotid artery stenting (CAS) is to decrease the stroke risk in patients with carotid stenosis. This procedure carries an immediate risk of stroke and death and many patients do not benefit from it, especially asymptomatic patients. Patient selection for carotid procedure who benefit from procedure and who is the procedure hazardous for is important. Remote ischemic stroke is known risk factor for stroke reccurence during surgery. The aim of our study was to determine the periprocedural complication risk (within 30 days after CAS) associated with carotid stenting (stroke, death) between patients with remote pre- procedural ischemic stroke and without it; to analyse periprocedural risk in other specific patient subgroups treated with CAS and to determine the impact of observed variables on all- cause mortality during long-term follow-up...
December 1, 2016: International Angiology: a Journal of the International Union of Angiology
https://www.readbyqxmd.com/read/27898199/microsurgical-reconstruction-in-patients-greater-than-80-years-old
#13
Paul I Heidekrueger, Albrecht Heine-Geldern, Milomir Ninkovic, Frank Herter, Daniel Schmauss, Thiha Aung, P Niclas Broer
BACKGROUND: Demographic change implies that the human population is getting older and the elderly are living longer. Consequently, achieving good functional and aesthetic outcomes in microvascular procedures, especially in very old patients with higher incidence of atherosclerosis and vessel calcifications, constitutes a microsurgical challenge. This study evaluates the feasibility of microsurgical procedures in a very old patient cohort. PATIENTS AND METHODS: Between 2009 and 2015, 754 patients underwent 838 free flap reconstructions...
November 29, 2016: Microsurgery
https://www.readbyqxmd.com/read/27834825/independent-factors-of-changes-of-ankle-brachial-index-in-peripheral-arterial-occlusive-disease-in-elderly-patients-with-or-without-diabetes
#14
Ewelina Bąk, Czesław Marcisz, Monika Kadłubowska, Anna Michalik, Bożena Krawczyk, Dorota Dobrzyń-Matusiak, Sylwia Krzemińska, Tomasz Fiałkowski, Elżbieta Glądys, Agnieszka Drosdzol-Cop
Peripheral arterial disease (PAD) belongs to the commonly-occurring pathologies associated with elderly age. A simple tool for defining the severity of PAD is the ankle-brachial index (ABI). The purpose of this research was to determine independent factors of changes of ABI in elderly patients with occlusive PAD disease (PAOD) with and without diabetes. The research was carried out on 49 elderly patients with PAOD, including 29 patients with type 2 diabetes, and 20 patients without diabetes. The concentration of interleukin-6 (IL-6), E-selectin, fibrinogen, and C-reactive protein (CRP) in the blood serum was marked...
November 8, 2016: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/27762107/sensitivity-and-specificity-of-pulse-oximetry-and-ankle-brachial-index-for-screening-asymptomatic-peripheral-vascular-diseases-in-type-2-diabetes-mellitus
#15
M Satheesh Kumar, Ayush Lohiya, Viviktha Ramesh, Priyamadhaba Behera, Sarika Palepu, S A Rizwan
OBJECTIVES: To compare pulse oximetry and Ankle-Brachial Index (ABI) with duplex ultrasonography as reference standard to determine the diagnostic accuracy for screening asymptomatic PVD in type 2 diabetes mellitus. METHODS: This cross-sectional study was conducted in 2012 at tertiary hospital in Madurai among diabetic patients attending the medicine outpatient department (OPD). Type 2 Diabetes Mellitus patients, asymptomatic with regards to symptoms and signs of PVD, aged above 40 years were included...
August 2016: Journal of the Association of Physicians of India
https://www.readbyqxmd.com/read/27754194/br-05-2-angioplasty-of-atherosclerotic-renal-artery-stenosis-who-benefits
#16
Donghoon Choi
: Atherosclerotic renal artery stenosis is an increasingly recognized medical problem especially in elderly patients. It commonly occurs with systemic manifestations including hypertension (HTN), chronic kidney disease (CKD) or atherosclerotic diseases including coronary or peripheral artery disease. Significant renal artery stenosis may result in HTN, ischemic nephropathy, however it is still in debate about the benefit of revascularization. Although several randomized controlled trials including Angioplasty and Stenting for Renal Artery Lesions (ASTRAL) and Cardiovascular Outcomes in Renal Atherosclerotic Lesions (CORAL) study has failed to reveal a significant benefit of angioplasty, angioplasty with medical therapy is increasingly accepted in some patients with certain clinical conditions...
September 2016: Journal of Hypertension
https://www.readbyqxmd.com/read/27753962/os-10-01-prevalence-of-carotid-plaque-and-role-of-cardiovascular-risk-factors-in-a-very-elderly-population-are-atherosclerosis-and-aging-synonyms
#17
Francesco Spannella, Federico Giulietti, Silvia Buscarini, Piero Giordano, Maddalena Ricci, Emma Espinosa, Riccardo Sarzani
OBJECTIVE: Age is considered one of the main risk factors for cardiovascular (CV) disease and aging seems to play a central role in the onset and progression of atherosclerosis. AIM: to compare the prevalence of carotid plaque in a very elderly population without history of peripheral arterial disease (PAD) and major adverse cardiovascular events (MACE), with the prevalence in a population of hypertensive adults. DESIGN AND METHOD: We studied 179 patients: 69 hospitalized very elderly (mean age: 88...
September 2016: Journal of Hypertension
https://www.readbyqxmd.com/read/27753881/ish-ada-02-comparison-of-pulse-wave-velocity-and-pulse-pressure-amplification-in-the-association-with-target-organ-damages-in-the-community-based-elderly-the-northern-shanghai-study
#18
Bin Bai, Jin Xiong, Yuyan Lv, Shikai Yu, Jiadela Teliewubai, Chen Chi, Yiwu Zhou, Kai Wang, Le Wang, Yi Zhang, Yawei Xu
OBJECTIVE: To investigate the discrepancy between PWV and PPA in association with hypertensive TODs in the elderly population. DESIGN AND METHOD: From June 2014 to August 2015, a total of 1599 community-based elderly subjects (age > 65 years old) located in the northern Shanghai were recruited. The carotid-femoral pulse wave velocity (cfPWV), peripheral blood pressure (BP), central BP and other TODs indicators including the ratio of the early ventricular filling velocity (E) to the peak velocity of tissue Doppler velocity of septal mitral annulus (E/Ea), left ventricular mass index (LVMI), carotid intima-medium thickness (IMT), estimated glomerular filtration rate (eGFR), urinary albumin-creatinine rate (ACR) were assessed on each participant...
September 2016: Journal of Hypertension
https://www.readbyqxmd.com/read/27694111/the-clinical-efficacy-and-long-term-prognostic-value-of-stress-echocardiography-in-octogenarians
#19
Sothinathan Gurunathan, Asrar Ahmed, Jatinder Pabla, Nikos Karogiannis, Alina Hua, Grace Young, Benoy Nalin Shah, Roxy Senior
INTRODUCTION: Although stress echocardiography (SE) is invaluable in younger populations, its prognostic value may be attenuated in the elderly due to shorter life expectancy and the frequent presence of severe comorbidities. This study sought to evaluate the clinical effectiveness of SE in octogenarians, particularly its prognostic value over clinical variables, in predicting hard events. METHODS: A total of 374 consecutive octogenarians who underwent SE for evaluation of coronary artery disease (CAD) were assessed for feasibility, diagnostic accuracy and safety of the test, and followed up for hard outcomes (all-cause mortality, cardiovascular (CV) deaths and non-fatal myocardial infarction (NFMI))...
30, 2016: Heart: Official Journal of the British Cardiac Society
https://www.readbyqxmd.com/read/27665938/center-based-patient-care-enhances-survival-of-elderly-patients-suffering-from-peripheral-arterial-disease
#20
Clemens Höbaus, Carsten Thilo Herz, Florian Obendorf, Marie-Therese Howanietz, Thomas Wrba, Renate Koppensteiner, Gerit-Holger Schernthaner
OBJECTIVES: Recent advances in catheter-based intervention in patients with symptomatic peripheral arterial disease (PAD) have halved mortality. Mortality of PAD patients still remains high compared to other clinical forms of atherosclerosis. Intensified patient care might increase adherence to medical management and benefit the survival of PAD patients. METHODS: Two patient cohorts were compared in a longitudinal prospective follow-up study. 370 PAD patients were included in the intensified center-based vascular medicine group (VMC group) and 332 PAD patients were treated by their usual primary care physician (PCP group)...
November 12, 2016: Annals of Medicine
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