keyword
MENU ▼
Read by QxMD icon Read
search

Vascular interventions

keyword
https://www.readbyqxmd.com/read/28818215/age-is-not-a-barrier-to-good-outcomes-after-varicose-vein-procedures
#1
Danielle C Sutzko, Elizabeth A Andraska, Andrea T Obi, Mikel Sadek, Lowell S Kabnick, Thomas W Wakefield, Nicholas H Osborne
BACKGROUND: The Vascular Quality Initiative (VQI) Varicose Vein Registry (VVR) represents a patient-centered database launched in January 2015. Previous work describing overall trends and outcomes of varicose vein procedures across the United States demonstrates a benefit from these procedures. The existing gaps in evidence to support current and future Medicare coverage of varicose vein procedures necessitate further description of clinical outcomes in patients ≥65 years old compared with the population <65 years old...
September 2017: Journal of Vascular Surgery. Venous and Lymphatic Disorders
https://www.readbyqxmd.com/read/28816965/blue-rubber-bleb-nevus-syndrome-our-experience-and-new-endoscopic-management
#2
Wenguo Chen, Hongtan Chen, Guodong Shan, Ming Yang, Fengling Hu, Qi Li, Lihua Chen, Guoqiang Xu
The aim of our study is to enhance the awareness of blue rubber bleb nevus syndrome (BRBNS) through the patients in our hospital and introduced a new measure of endoscopic intervention.A retrospective review of 5 patients, who were diagnosed as BRBNS in our hospital from January 2013 to January 2017, was conducted. Data were collected with regard to demographics, clinical presentation, endoscopic and imaging findings, management, and follow-up data.In total of 5 patients, the mean age was 28.8 years, range 16 to 44 years (male/female, 1/4) with the average initial age of onset 15...
August 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28816346/homocysteine-lowering-interventions-for-preventing-cardiovascular-events
#3
REVIEW
Arturo J Martí-Carvajal, Ivan Solà, Dimitrios Lathyris, Mark Dayer
BACKGROUND: Cardiovascular disease, which includes coronary artery disease, stroke and peripheral vascular disease, is a leading cause of death worldwide. Homocysteine is an amino acid with biological functions in methionine metabolism. A postulated risk factor for cardiovascular disease is an elevated circulating total homocysteine level. The impact of homocysteine-lowering interventions, given to patients in the form of vitamins B6, B9 or B12 supplements, on cardiovascular events has been investigated...
August 17, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28815009/strategies-for-dementia-prevention-latest-evidence-and-implications
#4
REVIEW
Gopalkumar Rakesh, Steven T Szabo, George S Alexopoulos, Anthony S Zannas
Dementia is a common and debilitating syndrome with enormous impact on individuals and societies. Preventing disease onset or progression would translate to public health and societal benefits. In this review, we discuss the latest evidence on interventions that may show promise for the prevention of cognitive decline. We appraise existing evidence primarily drawn from randomized controlled trials, systematic reviews, and meta-analyses, but also highlight observational studies in humans and relevant work in model organisms...
August 2017: Therapeutic Advances in Chronic Disease
https://www.readbyqxmd.com/read/28814893/presentation-and-outcomes-of-necrotizing-soft-tissue-infections
#5
Kuan-Chin Jean Chen, Michelle Klingel, Shelley McLeod, Sean Mindra, Victor K Ng
BACKGROUND: Necrotizing soft tissue infections (NSTIs) are aggressive infections associated with significant morbidity, including amputation and organ failure, and high mortality. The rapid progression and significant risk of morbidity and mortality associated with NSTIs makes quick diagnosis and treatment critical. The objective of this study was to determine the presentation of patients diagnosed with NSTIs and their in-hospital outcomes. METHODS: This was a retrospective review of adult (>17 years) patients with a discharge diagnosis of necrotizing fasciitis at London Health Sciences Centre (annual census 125,000) over a 5-year period (April 2008-March 2013)...
2017: International Journal of General Medicine
https://www.readbyqxmd.com/read/28812469/placental-pathologic-associations-with-morbidly-adherent-placenta-potential-insights-into-pathogenesis
#6
Linda M Ernst, Rebecca L Linn, Lucy Minturn, Emily S Miller
Background The pathology that underlies morbidly adherent placenta (MAP) is poorly understood. The objective of this study was to describe the placental pathology, especially implantation site pathology, associated with MAP. Methods This was a single institution, retrospective case-control study design examining placentas of patients who delivered between January 2008 and September 2013. MAP cases were defined by the need for clinical intervention at delivery beyond spontaneous placental delivery or simple manual extraction of the placenta...
September 2017: Pediatric and Developmental Pathology
https://www.readbyqxmd.com/read/28811806/comparison-of-right-and-left-trans-radial-catheterization-for-coronary-angiography-and-intervention-in-patients-with-acute-myocardial-infarction
#7
Hongying Wang, Shijin Song
OBJECTIVE: To compare the clinical characteristics between the right and left radial approach in treating acute myocardial infarction, helping physicians make treatment strategies correctly. METHODS: The patients admitted at our institution and undergoing percutaneous coronary angiography and interventional procedures by left or right radial approach between November 2013 and July 2016 were retrospectively reviewed. The access time, compression time, ambulation time, the amount of contrast material used, fluoroscopy time, interventional procedural time, the number of catheters used, the percentage of procedures completed using the assigned approach and the major vascular complications were recorded and compared between the two groups...
May 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/28811677/the-relationship-between-vegfa-and-tgfb1-polymorphisms-and-target-lesion-revascularization-after-elective-percutaneous-coronary-intervention
#8
Tadeusz Osadnik, Andrzej Lekston, Kamil Bujak, Joanna Katarzyna Strzelczyk, Lech Poloński, Mariusz Gąsior
BACKGROUND AND AIM: The specific association between genetic variation and in-stent restenosis is still only partly understood. The aim of this study is to analyze the relationship between functional polymorphisms in the genes encoding vascular endothelial growth factor A (VEGF-A; rs699947) and transforming growth factor beta 1 (TGF-β1; rs1800470) and target lesion revascularization (TLR) risk. METHODS: A total of 676 patients (805 lesions) with stable coronary artery disease (SCAD) who received elective percutaneous coronary intervention (PCI) with at least one bare-metal stent implantation were included...
2017: Disease Markers
https://www.readbyqxmd.com/read/28811267/app-a%C3%AE-structural-diversity-and-alzheimer-s-disease-pathogenesis
#9
REVIEW
Alex E Roher, Tyler A Kokjohn, Steven G Clarke, Michael R Sierks, Chera L Maarouf, Geidy E Serrano, Marwan S Sabbagh, Thomas G Beach
The amyloid cascade hypothesis of Alzheimer's disease (AD) proposes amyloid- β (Aβ) is a chief pathological element of dementia. AD therapies have targeted monomeric and oligomeric Aβ 1-40 and 1-42 peptides. However, alternative APP proteolytic processing produces a complex roster of Aβ species. In addition, Aβ peptides are subject to extensive posttranslational modification (PTM). We propose that amplified production of some APP/Aβ species, perhaps exacerbated by differential gene expression and reduced peptide degradation, creates a diverse spectrum of modified species which disrupt brain homeostasis and accelerate AD neurodegeneration...
August 12, 2017: Neurochemistry International
https://www.readbyqxmd.com/read/28811128/a-newly-synthesized-ligustrazine-stilbene-derivative-inhibits-pdgf-bb-induced-vascular-smooth-muscle-cell-phenotypic-switch-and-proliferation-via-delaying-cell-cycle-progression
#10
Chunlian Peng, Siming Zhang, Haixin Liu, Yanxiao Jiao, Guifa Su, Yan Zhu
Vascular Smooth muscle cells (VSMCs) possess remarkable phenotype plasticity that allows it to rapidly adapt to fluctuating environmental cues, including the period of development and progression of vascular diseases such as atherosclerosis and restenosis subsequent to vein grafting or coronary intervention. Although VSMC phenotypic switch is an attractive target, there is no effective drug so far. Using rat aortic VSMCs, we investigate the effects of Ligustrazine and its synthetic derivatives on platelet-derived growth factor-BB (PDGF-BB) induced proliferation and phenotypic switch by a cell image-based screening of 60 Ligustrazine stilbene derivatives...
August 12, 2017: European Journal of Pharmacology
https://www.readbyqxmd.com/read/28810566/correlation-analysis-between-the-ldl-c-in-serum-and-the-onset-of-transient-ischemic-attack-caused-by-csvd
#11
Yaqi Chen, Mei Hu, Hongying Gong
The aim of this study was to investigate the correlation between the low-density lipoprotein cholesterol (LDL-C) in serum and the onset of transient ischemic attack caused by cerebral small vascular disease (CSVD). Between September 2012 and September 2015, 249 patients who were diagnosed as CSVD were randomly enrolled in this study. According to MRI results, patients were divided into the patient and control groups. In the patient group, the patients were further subdivided into the white matter lesion (WML) group (n=86) and lacunar infarction (LI) group (n=53)...
August 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28808190/cholesterol-crystal-embolization-following-plaque-rupture-a-systemic-disease-with-unusual-features
#12
Firas Ghanem, Deepthi Vodnala, Jagadeesh K Kalavakunta, Sridevi Durga, Noah Thormeier, Prem Subramaniyam, Scott Abela, George S Abela
Cholesterol crystal embolic (CCE) syndrome is often a clinically challenging condition that has a poor prognostic implication. It is a result of plaque rupture with release of cholesterol crystals into the circulation that embolize into various tissue organs. Plaque rupture seems to be triggered by an expanding necrotic core during cholesterol crystallization forming sharp tipped crystals that perforate and tear the fibrous cap. Embolizing cholesterol crystals then initiate both local and systemic inflammation that eventually lead to vascular fibrosis and obstruction causing symptoms that can mimic other vasculitic conditions...
January 19, 2017: Journal of Biomedical Research
https://www.readbyqxmd.com/read/28808079/the-impact-of-iugr-on-pancreatic-islet-development-and-%C3%AE-cell-function
#13
Brit H Boehmer, Sean W Limesand, Paul J Rozance
Placental insufficiency is a primary cause of intrauterine growth restriction (IUGR). IUGR increases the risk of developing type 2 diabetes mellitus (T2DM) throughout life, which indicates that insults from placental insufficiency impair β-cell development during the perinatal period because β-cells have a central role in the regulation of glucose tolerance. The severely IUGR fetal pancreas is characterized by smaller islets, less β-cells, and lower insulin secretion. Because of the important associations among impaired islet growth, β-cell dysfunction, impaired fetal growth, and the propensity for T2DM, significant progress has been made in understanding the pathophysiology of IUGR and programing events in the fetal endocrine pancreas...
August 14, 2017: Journal of Endocrinology
https://www.readbyqxmd.com/read/28807744/primary-stenting-is-not-necessary-in-benign-central-venous-stenosis
#14
Lynsey E Rangel, Sean P Lyden, Daniel G Clair
OBJECTIVE: To evaluate central venous stenosis (CVS) etiologies and presentation within a vascular surgery practice. We evaluated endovascular treatment modalities and the patency rates of our interventions. METHODS: 5 year retrospective review of endovascular intervention for CVS. Patient demographics, medical comorbidities, and variables were collected including etiology, indwelling device, previous upper extremity (UE) deep venous thrombosis (DVT), long term UE indwelling device (defined as greater than 30 days), malignancy status, hypercoagulable disorders, history of radiation or mediastinal fibrosis or masses, and anticoagulation and/or antiplatelet therapy...
August 11, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28807598/effectiveness-of-edema-management-techniques-for-subacute-hand-edema-a-systematic-review
#15
Leanne K Miller, Christina Jerosch-Herold, Lee Shepstone
STUDY DESIGN: Systematic review. INTRODUCTION: Prolonged hand edema can have detrimental effects on range of motion and function. There is no consensus on how best to manage traumatic subacute edema. This is the first systematic review which examines the clinical effectiveness of edema treatments on hand volume. PURPOSE OF THE STUDY: The purpose of this systematic review was to examine the evidence of effectiveness of treatments for sub-acute hand edema...
August 11, 2017: Journal of Hand Therapy: Official Journal of the American Society of Hand Therapists
https://www.readbyqxmd.com/read/28807201/overexpression-of-thioredoxin1-enhances-functional-recovery-in-a-mouse-model-of-hind-limb-ischemia
#16
Inam A Shaikh, Muhammad Tipu Rishi, Mark Youssef, Vaithinathan Selvaraju, Mahesh Thirunavukkarasu, Gopi Ukani, Rajesh Lakshmanan, J Alexander Palesty, Nilanjana Maulik
BACKGROUND: There is keen interest in finding nonsurgical treatments for peripheral vascular disease (PVD). Previously, we demonstrated that selective activation of Thioredoxin1 (Trx1), a 12-kDa cytosolic protein, initiates redox-dependent signaling and promotes neovascularization after ischemic heart disease. Therefore, Trx1 might possess immense potential to not only treat murine hind limb ischemia (HLI) through effective angiogenesis but also provide PVD patients with nonsurgical therapy to enhance neovascularization and improve blood perfusion...
August 2017: Journal of Surgical Research
https://www.readbyqxmd.com/read/28805772/-diagnosis-and-treatment-of-extracranial-internal-carotid-artery-lesion-combined-with-cerebrovascular-malformation
#17
A I Khripun, A D Pryamikov, A B Mironkov, S A Asratyan, I N Tyurin, V S Suryakhin, M V Abashin, V P Mikhaylenko
AIM: To analyze own experience of diagnosis and treatment of patients with extracranial internal carotid artery lesion and cerebrovascular malformations. MATERIAL AND METHODS: There were 16 patients with combined lesion of extracranial and intracranial internal carotid artery for the period January 2013 - December 2014. Occlusive-stenotic lesion and tortuosity of ICA were observed in 11 and 5 cases respectively. RESULTS: Incidence of combined ICA lesion was 5...
2017: Khirurgiia
https://www.readbyqxmd.com/read/28804239/iatrogenic-great-cardiac-vein-anastomosis-during-coronary-artery-bypass-surgery
#18
Alireza Bagherli, Hilary Bews, Minh Vo, John Ducas, Davinder S Jassal, Amir Ravandi
Inadvertent anastomosis of the left internal mammary artery (LIMA) or a saphenous vein graft (SVG) to the great cardiac vein (GCV) is a rare complication of coronary artery bypass grafting (CABG). We present two cases with a LIMA to GCV and a SVG to GCV anastomosis, respectively, resulting in angina and dyspnea in the postoperative state. As an alternative to repeat CABG, both patients underwent percutaneous coronary intervention with percutaneous coil embolization or implantation of an Amplatzer vascular plug within the bypass graft to GCV conduit...
September 2017: International Journal of Angiology: Official Publication of the International College of Angiology, Inc
https://www.readbyqxmd.com/read/28802735/incidence-of-cardiovascular-events-and-vascular-interventions-in-patients-with-type-2-diabetes
#19
Suzanne E Engelen, Yolanda van der Graaf, Manon C Stam-Slob, Diederick E Grobbee, Maarten J Cramer, L Jaap Kappelle, Gert J de Borst, Frank L J Visseren, Jan Westerink
OBJECTIVE: Diabetes mellitus is associated with an increased risk for cardiovascular morbidity and mortality. The vascular burden in terms of incidence of cardiovascular events (CVE) and vascular interventions is however poorly quantified. In this study we evaluated the incidence rates of CVE and vascular interventions in patients with type 2 diabetes (T2DM) with and without cardiovascular disease (CVD) in comparison to patients without type 2 diabetes. RESEARCH DESIGN AND METHODS: In a cohort of 9...
July 23, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28801523/dietary-modulation-of-oxylipins-in-cardiovascular-disease-and-aging
#20
Stephanie P B Caligiuri, Mihir Parikh, Aleksandra Stamenkovic, Grant N Pierce, Harold M Aukema
Oxylipins are a group of fatty acid metabolites generated via oxygenation of polyunsaturated fatty acids and are involved in processes such as inflammation, immunity, pain, vascular tone and coagulation. As a result, oxylipins are implicated in many conditions characterized by these processes including cardiovascular disease and aging. The best characterized oxylipins in relation to cardiovascular disease are derived from the ω-6 fatty acid arachidonic acid. These oxylipins generally increase inflammation, hypertension and platelet aggregation, although not universally...
August 11, 2017: American Journal of Physiology. Heart and Circulatory Physiology
keyword
keyword
115659
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"