Search Results
Results 601 - 650 of 1951
< 8 9 10 11 12 13 14 15 16 17 18 >
Qurashi Salem - - 2012
OBJECTIVES: To assess the effect of fasting Ramadan during the hottest month of the year in Riyadh, Saudi Arabia. MATERIALS AND METHODS: This prospective cohort study was performed at the King Fahd National Guard Hospital in Riyadh, Saudi Arabia. We used the Modification of Diet in Renal Disease formula to ...
Tang Wen - - 2012
Background: The relationship between heart rate variability (HRV) and residual renal function (RRF) has not been elucidated previously. Methods: In this cross-sectional study, HRV was evaluated in 71 peritoneal dialysis patients. Patients were divided into RRF decline group, RRF stable group and anuric group. Results: RRF was negatively correlated with ...
Levin Ishai I Department of Gynecology, Lis Maternity Hospital, Tel-Aviv Sourasky Medical Center, Tel-Aviv, Israel. - - 2012
To identify risk factors for relaparotomy after cesarean delivery. Cases of exploratory laparotomy at Lis Maternity Hospital, Tel Aviv, Israel, following cesarean delivery between 2000 and 2010 were reviewed retrospectively. Each case in the study group was matched randomly with 5 control cases in which the patient underwent cesarean delivery ...
Arif Rawa - - 2012
BACKGROUND: Empiric experiences suggest higher mortality and complication risk for patients with cirrhosis of the liver after cardiac surgery. However, cirrhosis is not considered a risk factor in either the EuroSCORE or The Society of Thoracic Surgeons score. We report a large single-center experience of patients with cirrhosis undergoing cardiac ...
Hersi Ahmad S AS Department of Cardiac Sciences, King Saud University, - - 2012
Atrial fibrillation (AF) is a major global public health problem. Observational studies are necessary to understand patient characteristics, management, and outcomes of this common arrhythmia. Accordingly, our objective was to describe the current status of published prospective observational studies of AF. MEDLINE and EMBASE (to June 2012) and reference lists ...
Jaar Bernard G - - 2012
QUESTION What are the effects of antiplatelet therapy on mortality and cardiovascular (CV) events in patients with chronic kidney disease (CKD)? REVIEW SCOPE Included studies compared antiplatelet agents with control (placebo, standard care, or no treatment) in adults with CKD. Trials with follow-up &lt; 2 months in duration and those that ...
Nardo Giovanni Di - - 2012
BACKGROUND: The use of pneumatic dilation (PD) is well established in adults with achalasia; however, it is less commonly used in children. OBJECTIVE: To evaluate the efficacy of PD in pediatric achalasia and to define predictive factors for its treatment failure. DESIGN: Single-center, prospective cohort study. SETTING: Academic tertiary referral ...
van Hattum E S - - 2012
Patients with peripheral arterial disease (PAD) are at high risk of major ischaemic events. Long-term data of all major ischaemic events in PAD patients are scarce and outdated, especially for patients with severe PAD requiring bypass surgery. Our objective was to define their long-term prognosis and develop a prediction model ...
Soga Yoshimitsu - - 2012
Background: The patency and complications in aorto-iliac (AI) stenting remain poorly understood. The aim of this paper was to investigate the safety and efficacy after AI stenting. Methods and Results: This study was performed as a large-scale multicenter, retrospective registry. A total of 2,147 consecutive patients with AI disease were enrolled. The ...
Wurster T - - 2012
Atopaxar, also known as E 5555 is a novel reversible protease-activated receptor-1 (PAR-1) thrombin receptor antagonist. To date, Atopaxar has been investigated in phase II trials with focus on safety and tolerability in patients with acute coronary syndromes or stable coronary artery disease on top of standard antiplatelet therapy. Atopaxar ...
Wong Jillian W - - 2012
Psoriasis is a chronic inflammatory skin disease that is characterized by thickened red plaques covered with silvery scales. Excimer laser therapy is a cutting-edge advancement in UVB phototherapy. In contrast to traditional phototherapy, the 308 nm excimer laser only targets psoriasis plaques, while it spares uninvolved skin. It allows for ...
Kuo Chin-Lung - - 2012
To identify an association between follow-up period and cholesteatoma recidivism. Retrospective review. From 1982 to 2011, we retrospectively screened a consecutive series of children (≤18 years) with acquired cholesteatomas after primary surgery. The cumulative recidivism rates were calculated using standard calculation methods and Kaplan-Meier survival analysis. A total of 73 ...
Nasrin M - - 2012
Tonsils are one of the important secondary lymphoid organ in immune system. It remains controversial whether tonsillectomy results in decreased serum immunoglobulin level. The purpose of this study was to observe the effect of tonsillectomy on humoral immunity parameters among the patients with tonsillar disease. Total group A 70 patients ...
Lim Tae Joon - - 2012
We assessed the factors predictive of continence recovery after radical retropubic prostatectomy performed by use a single operative technique by a single surgeon. Preoperative factors, including age, body mass index (BMI), prostate volume, prostate-specific antigen level, and anatomical information from preoperative magnetic resonance imaging (MRI), such as membranous urethral length, ...
Burns A S - - 2012
Study design:Performance improvement initiative.Objectives:To improve efficiency of spinal cord rehabilitation by reducing length of stay (LOS) while maintaining or improving patient outcomes.Setting:Academic hospital in Canada.Methods:LOS benchmarking was completed using national comparator data from the Canadian Institute for Health Information (CIHI). Clinical decision-making tools were developed to support implementation and sustainability. ...
Dyrbye Birgitte A - - 2012
OBJECTIVE: The objective of the study was to determine the incidence and amount of gas embolism during hysteroscopic surgery using either monopolar or bipolar diathermia and to investigate the relationship between the severity of gas embolism and the amount of intravasation of distension fluid. STUDY DESIGN: This was a randomized, ...
Kohler P - - 2012
PURPOSE: Methicillin-resistant Staphylococcus aureus (MRSA) decolonization is a widely established, though controversial part of many MRSA controlling strategies. The aim of this study was to evaluate our decolonization success rate, identify the risk factors for decolonization failure and determine the optimal duration of follow-up in our low MRSA prevalence setting ...
Giugliano Giuseppe - - 2012
BACKGROUND: Lower extremity peripheral arterial disease (LE-PAD) reduces walking capacity and is associated with an increased cardiovascular risk. Endovascular revascularization of LE-PAD improves walking performance and quality of life. In the present study, we determined whether successful lower limbs revascularization also impacts cardiovascular outcome in LE-PAD patients. METHODS: 479 consecutive ...
Veeratterapillay Rajan - - 2012
PURPOSE OF REVIEW: Urethral dilatation and direct visual internal urethrotomy (DVIU) are widely used minimally invasive options to manage men with urethral strictures. Advances in open urethroplasty with better long-term cure rates have fuelled the continuing debate as to which treatment is best for primary and recurrent urethral strictures. We ...
Lee Gun Woo - - 2012
Most studies suggested that arthroscopic microfracture is effective method at only less than 40 years of age. Thus, the authors thought that "how can this indication regarding age be extended?," and tried to find a way to use this technique effectively over 40 years of age. The aim of this study was ...
Laguna Maria Del Pilar - - 2012
PURPOSE OF REVIEW: Focal therapy has gained attention in the treatment of small renal masses. However its use is encased by scarce data on long-term outcomes and low evidence regarding perioperative complications. Our purpose is to review the emerging data in the past 18 months. RECENT FINDINGS: Population US-based studies ...
Eyre-Brook S N - - 2012
Atrial fibrillation (AF) is the most common arrhythmia. For many years, treatment was predominantly pharmacological. The identification of signals from the pulmonary veins as critical to AF in many patients led to catheter ablation targeting these signals. Catheter ablation is more effective than antiarrhythmic drugs at restoring sinus rhythm, and ...
Mohanty Sanghamitra - - 2012
Catheter ablation of atrial fibrillation (AF) has evolved as a potential curative option for drug-refractory AF in recent years. AF not only causes physical morbidity but also jeopardizes the mental and social health of the patient as well as predisposing the patient to increased risk of thromboembolic events. Therefore, the ...
Shirgoska B - - 2012
(Full text is available at http://www.manu.edu.mk/prilozi). The aim of the study is to determine the influence of remifentanil and remifentanil-plus-sevoflurane-induced anaesthesia on mean arterial pressure and heart-rate during controlled hypotension in children and to evaluate the quality of the operative field. Methods: 30 children, ASA I physical status were scheduled ...
Bhatia M R - - 2012
Objective: To evaluate retention of two resin based fissure sealants (Embrace and Delton FS+) for a period of twelve months. Materials and Methods: Sixty eight first permanent molars were sealed for seventeen healthy children in the age group of six-eight years. According to random selection, the first permanent molars on ...
Park Jin Hoon - - 2012
Although hydroxyapatite (HA) spacer has been used for laminoplasty, there have been no reports on factors associated with fusion and on the effects of HA shape. During January 2004 and January 2010, 45 patients with compressive cervical myelopathy underwent midline-splitting open door laminoplasty with winged (33 cases) and wingless (12 ...
Bhurke Sharvari M SM Analytica International, New York, New York 72223, - - 2012
To examine the effect of the drug interaction between clopidogrel and proton pump inhibitors (PPIs) on the risk of an adverse cardiovascular event. Population-based, retrospective cohort study. IMS LifeLink Health Plan administrative claims database. A total of 10,101 patients aged 18 years or older with a diagnosis of acute coronary ...
de Jong Paulien G - - 2012
Venous thromboembolism (VTE) is effectively treated with anticoagulant therapy. After an initial treatment phase, extended treatment is effective to prevent recurrence after a first event but this is at the expense of a continued risk of bleeding. Ideally, patients at a high risk of recurrence and low risk of bleeding ...
Freund Jane E - - 2012
Background and purpose: The authors previously reported on the functional recovery of an adult with chronic, severe ataxia secondary to traumatic brain injury (TBI) after 28 sessions of trunk stabilization and locomotor training (LT). The purpose of this case report is to describe this individual's functional abilities 3.5 years after the ...
Pepe Camila - - 2012
BACKGROUND: The combined use of antithrombotic agents, antiplatelet agents and invasive strategies in acute coronary syndrome without ST-segment elevation (ACSWSTE) reduces cardiovascular events. Fondaparinux has demonstrated equivalence to enoxaparin in reducing cardiovascular events, but with a lower rate of bleeding in patients using fondaparinux. OBJECTIVE: Evaluate the cost-effectiveness of fondaparinux ...
De Santo Luca Salvatore - - 2013
Perioperative transfusions are known to increase morbidity and mortality after coronary artery bypass grafting (CABG). The aims of the study were (1) to identify the clinical profile of the patient subset at highest risk from transfusion and (2) to disclose causative relationship and dose-dependency of transfusion on hospital mortality. A ...
Eriksson Bengt I - - 2012
Several anticoagulants have been associated with a 'rebound effect' that potentially increases the risk of thrombosis and cardiovascular events following discontinuation. Four Phase 3 trials of dabigatran etexilate in major orthopedic surgery incorporated measures to assess the risk of acute coronary syndrome (ACS) events during and after treatment. Patients in ...
Gross Bradley A - - 2012
Prior rupture is an established risk factor for subsequent hemorrhage from arteriovenous malformations (AVM). Recent natural history studies have reinvigorated the important concept that the re-bleed rate is not constant; rather, it is particularly greater in the first year after hemorrhage. In this study, we reviewed our own cohort of ...
Kwong Louis M - - 2012
Patients undergoing major orthopedic surgery, including total hip arthroplasty (THA) and total knee arthroplasty (TKA), are at high risk for developing venous thromboembolism (VTE). Although largely a preventable complication, VTE develops in a significant proportion of patients, highlighting the need for improved methods of VTE prevention. Current thromboprophylactic options are ...
Ezra N - - 2012
Antimalarials, such as chloroquine and hydroxychloroquine, have been used to treat cutaneous and systemic lupus erythematosus for decades with excellent therapeutic efficacy. Smoking seems to inhibit the therapeutic efficacy of antimalarials when treating cutaneous lupus erythematosus (CLE), but the reason behind this observation is unclear. In addition, antimalarials have been ...
Hughes Peter J - - 2012
On October 19, 2010, the Food and Drug Administration approved dabigatran (Pradaxa) for reducing the risk of stroke and systemic embolism in patients with nonvalvular atrial fibrillation (AF). The use of warfarin sodium has been considered a mainstay therapy for the prevention of thromboembolic complications secondary to AF. Despite its ...
Rogers Kelly C - - 2012
To evaluate the addition of cilostazol to standard dual antiplatelet therapy (DAT) with aspirin and clopidogrel in patients receiving coronary stenting. Relevant information was identified through a search of MEDLINE (1966-November 2011), International Pharmaceutical Abstracts (1960-2011), and Cochrane Databases (publications archived until November 2011) using the terms cilostazol, percutaneous coronary ...
Schettler Volker - - 2012
One of the first investigations concerning extracorporeal treatment of hypercholesterolemia was performed in 1967 by plasma exchange in patients with homozygous or severe heterozygous familial hypercholesterolemia (FH). In the following decades, several specific lipid apheresis systems were developed to efficiently eliminate low-density lipoprotein (LDL) cholesterol and Lp(a) cholesterol in hypercholesterolemic ...
Kakisis J D - - 2012
BACKGROUND AND PURPOSE: Many medical societies now recommend carotid stenting as an alternative to endarterectomy which raises the question of whether the ESVS guidelines are still valid. This review addresses the validity of the ESVS guidelines that refer to carotid stenting based on the evidence available today. METHODS: We conducted ...
Cohen Alexander T - - 2012
Venous thromboembolism (VTE) and its long-term secondary complications are major health problems associated with high rates of morbidity and mortality and considerable costs for healthcare systems. Many patients receive suboptimal therapy, despite the availability of established and effective agents (including low molecular weight heparins, unfractionated heparin, fondaparinux and vitamin K ...
Wan Zhi Hui - - 2012
BACKGROUND: Cheyne-Stokes respiration with central sleep apnea (CSR-CSA) is very common in patients with chronic congestive heart failure (CHF). A current concept of the key pathophysiological mechanism leading to CSR-CSA is a fluctuation of PaCO(2) below and above the apneic threshold. A number of therapeutic approaches for CSR-CSA have been ...
Apostolakis Stavros - - 2012
Inhibition of the pathways of anticoagulation is widely used for the prevention and treatment of arterial and venous thrombosis. Vitamin K antagonists (VKAs) have been the mainstay of oral anticoagulation for more than 60 years. Their safety and effectiveness have been established in multiple clinical trials, for a variety of ...
Schulman Sam - - 2012
PURPOSE OF REVIEW: The first study on the treatment of venous thromboembolism (VTE) with dabigatran (RE-COVER) was published in 2009. Three additional phase III trials on acute VTE therapy and extended treatment were recently presented. This article reviews the data and, where applicable, compares them with other novel oral anticoagulants, ...
Jover Eva - - 2012
The risk of stroke in atrial fibrillation is heterogeneous and depends upon underlying clinical conditions included in current risk stratification schemes. Recently, the CHA(2)DS(2)-VASc score has been included in guidelines to be more inclusive of common stroke risk factors seen in everyday clinical practice, and useful in defining "truly low ...
Miteva Mariya - - 2012
Hair loss is a very common complaint. The diagnosis is based on clinical, dermoscopic and pathological examination. The treatment is usually continuous and requires strong compliance. This article aims to i) summarize current treatment options for the most common forms of hair loss; ii) update the literature on treatment options ...
Meuth Sven G - - 2012
Baseline disease-modifying therapies (DMTs) for multiple sclerosis (MS) include three different preparations of interferon-beta (IFN-) and glatiramer acetate (GA). These substances reduce relapse rates, side-effects are tolerated by most patients and - after more than 15 years of experience - the long-term safety profile for these drugs can be appraised ...
Bertrand Olivier F - - 2012
With femoral access, bivalirudin decreases risks of major bleeding after percutaneous coronary intervention (PCI) and provides better net clinical benefit compared to unfractionated heparin (UFH) plus planned glycoprotein IIb/IIIa inhibitors. Whether this benefit exists compared to UFH monotherapy is less clear. We performed a systematic review and meta-analysis to compare ...
Ito Sadayoshi - - 2012
High serum uric acid level (SUA) and chronic kidney disease (CKD) are risk factors for cardiovascular events (CVEs). However, their interactions as cardiovascular risk factors remain unknown. This subanalysis of the Japan Hypertension Evaluation with Angiotensin II Antagonist Losartan Therapy (J-HEALTH) study included 7629 patients, in whom the serum creatinine ...
Hankey Graeme J - - 2012
Anticoagulant therapy for ischaemic stroke aims to prevent recurrent ischaemic stroke and venous thromboembolism. Several large clinical trials have provided insight into the safety and efficacy of anticoagulant therapies. Anticoagulant treatment provides no net benefit over placebo or antiplatelet therapy in patients with acute ischaemic stroke of arterial or cardiac ...
Cheung W Y - - 2012
INTRODUCTION: Tuberculosis of the spine is a still a common disease entity, not only in developing countries but is also returning in developed countries especially in the immune-compromised patients. Conservative treatment with chemotherapy is still the main stay of treatment. This article focuses on the clinical and radiological outcomes, and ...
< 8 9 10 11 12 13 14 15 16 17 18 >