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Hypertension treatment review

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https://www.readbyqxmd.com/read/29036757/a-case-of-medullary-infarction-presented-initial-symptoms-similar-to-meniere-s-disease
#1
Jang Hee Park, Dong Hyun Kim, Jae Moon Sung, Chang Woo Kim
Fluctuating hearing loss and vertigo are the typical presentations of Meniere's disease. However, it is unusual that fluctuating hearing loss and vertigo are caused by vertebral artery occlusion or cerebral infarction. Here, we described the case of a 54-year-old male patient with hypertension and diabetes mellitus who presented with fluctuating hearing loss in his left ear and severe whirling-type dizziness without associated neurological signs or symptoms. Temporal magnetic resonance imaging (MRI) was normal...
October 17, 2017: Journal of Audiology & Otology
https://www.readbyqxmd.com/read/29035901/ce-preeclampsia-current-approaches-to-nursing-management
#2
Cindy M Anderson, Mandy J Schmella
A clinical review of risk factors, diagnostic criteria, and patient care. ABSTRACT: Preeclampsia, one of four hypertensive disorders of pregnancy, has traditionally been characterized as new-onset hypertension and proteinuria developing after 20 weeks' gestation. It is, however, now understood to be a complex, progressive, multisystem disorder with a highly variable presentation and a number of potentially life-threatening complications. The American College of Obstetricians and Gynecologists Task Force on Hypertension in Pregnancy has refined preeclampsia diagnostic criteria accordingly, and as the disorder's pathogenesis has been more clearly defined, new targets for screening, diagnosis, prevention, and treatment have emerged...
October 13, 2017: American Journal of Nursing
https://www.readbyqxmd.com/read/29035425/inhaled-versus-systemic-corticosteroids-for-the-treatment-of-bronchopulmonary-dysplasia-in-ventilated-very-low-birth-weight-preterm-infants
#3
REVIEW
Sachin S Shah, Arne Ohlsson, Henry L Halliday, Vibhuti S Shah
BACKGROUND: This is an update of a review published in 2012. A related review "Inhaled versus systemic corticosteroids for preventing bronchopulmonary dysplasia in ventilated very low birth weight preterm neonates" has been updated as well. Bronchopulmonary dysplasia (BPD) is a serious and common problem among very low birth weight infants, despite the use of antenatal steroids and postnatal surfactant therapy to decrease the incidence and severity of respiratory distress syndrome. Due to their anti-inflammatory properties, corticosteroids have been widely used to treat or prevent BPD...
October 16, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/29034952/viscum-articulatum-burm-f-a-review-on-its-phytochemistry-pharmacology-and-traditional-uses
#4
REVIEW
Bhishma P Patel, Pawan K Singh
OBJECTIVES: The aim of this study was to review and highlight traditional and ethnobotanical uses, phytochemical constituents, IP status, biological activity and pharmacological activity of Viscum articulatum. METHODS: Thorough literature searches were performed on Viscum articulatum, and data were analysed for reported traditional uses, pharmacological activity, phytochemicals present and patents filed. Scientific and patent databases such as PubMed, Science Direct, Google Scholar, Google patents, USPTO and Espacenet were searched using different keywords...
October 16, 2017: Journal of Pharmacy and Pharmacology
https://www.readbyqxmd.com/read/29034321/refractory-versus-resistant-hypertension-novel-distinctive-phenotypes
#5
Tanja Dudenbostel, Mohammed Siddiqui, Nitin Gharpure, David A Calhoun
Resistant hypertension (RHTN) is relatively common with an estimated prevalence of 10-20% of treated hypertensive patients. It is defined as blood pressure (BP) >140/90 mmHg treated with ≥3 antihypertensive medications, including a diuretic, if tolerated. Refractory hypertension is a novel phenotype of severe antihypertensive treatment failure. The proposed definition for refractory hypertension, i.e. BP >140/90 mmHg with use of ≥5 different antihypertensive medications, including a diuretic and a mineralocorticoid receptor antagonist (MRA) has been applied inconsistently...
September 2017: Journal of Nature and Science
https://www.readbyqxmd.com/read/29034101/lamotrigine-induced-sexual-dysfunction-and-non-adherence-case-analysis-with-literature-review
#6
Kenneth R Kaufman, Melissa Coluccio, Kartik Sivaraaman, Miriam Campeas
BACKGROUND: Optimal anti-epileptic drug (AED) treatment maximises therapeutic response and minimises adverse effects (AEs). Key to therapeutic AED treatment is adherence. Non-adherence is often related to severity of AEs. Frequently, patients do not spontaneously report, and clinicians do not specifically query, critical AEs that lead to non-adherence, including sexual dysfunction. Sexual dysfunction prevalence in patients with epilepsy ranges from 40 to 70%, often related to AEDs, epilepsy or mood states...
September 2017: BJPsych Open
https://www.readbyqxmd.com/read/29034031/coronary-artery-bypass-surgery-in-end-stage-renal-disease-patients
#7
REVIEW
Daijiro Hori, Atsushi Yamaguchi, Hideo Adachi
The number of patients requiring hemodialysis is continuously increasing around the world. Hemodialysis affects patient quality of life and it is also associated with a higher risk for cardiovascular events. In addition to traditional risk factors for cardiovascular events such as hypertension, hyperlipidemia, and diabetes, hemodialysis is associated with hyperphosphatemia, chronic inflammation, vascular calcification, and anemia which accelerate atherosclerosis, vascular stiffness, and cardiac ischemia. Treatment strategy for coronary revascularization in this progressive disease remains controversial...
June 25, 2017: Annals of Vascular Diseases
https://www.readbyqxmd.com/read/29032756/antidiabetic-drugs-as-antihypertensives-new-data-on-the-horizon
#8
Vassiliki Mamakou, Ioanna Eleftheriadou, Niki Katsiki, Konstantinos Makrilakis, Konstantinos Tsioufis, Nikoalos Tentolouris
The prevalence of type 2 diabetes mellitus (T2DM) increases worldwide, forcing for more research in the area of the optimal diabetes management. Cardiovascular disease (CVD) remains the commonest cause of death in individuals with T2DM. Besides hyperglycemia, an explanation for the increased mortality in this population is the increased prevalence of comorbidities, such as hypertension and dyslipidemia. Recent population-based studies described a prevalence of hypertension greater than 80% in patients with T2DM...
October 10, 2017: Current Vascular Pharmacology
https://www.readbyqxmd.com/read/29032119/a-systematic-review-of-safety-and-efficacy-of-systemic-corticosteroids-in-atopic-dermatitis
#9
Sherry Yu, Aaron M Drucker, Mark Lebwohl, Jonathan I Silverberg
BACKGROUND: Systemic corticosteroids are often used to treat atopic dermatitis (AD). However, few studies assessed the safety and efficacy of systemic corticosteroids in AD. OBJECTIVE: To systematically review the literature on efficacy and safety of systemic corticosteroid use (oral, intramuscular, intravenous) in AD. METHODS: PubMed, Embase, Medline, Scopus, Web of Science, and Cochrane Library were searched. We included systematic reviews, guidelines and treatment reviews of systemic corticosteroid use among patients of all ages with a diagnosis of AD (52 reviews and 12 studies)...
October 12, 2017: Journal of the American Academy of Dermatology
https://www.readbyqxmd.com/read/29031357/regulation-of-potassium-homeostasis-in-ckd
#10
REVIEW
Thomas D DuBose
Disturbances of potassium homeostasis can cause either hyperkalemia or hypokalemia and result in serious consequences. Although the consequences of acute and chronic hyperkalemia and treatment of these conditions in CKD have been widely appreciated by nephrologists, more recent information has focused attention on the consequences of chronic hypokalemia. Several recent studies have documented a "U-shaped" relationship between the serum [K(+)] and higher mortality in several clinical studies. The causes of dyskalemias are placed into the unique perspective of patients with CKD and its evolution with progression of CKD to later stages and focuses on the pathophysiology of these disorders...
September 2017: Advances in Chronic Kidney Disease
https://www.readbyqxmd.com/read/29029716/balloon-pulmonary-angioplasty-in-chronic-thromboembolic-pulmonary-hypertension-new-horizons-in-the-interventional-management-of-pulmonary-embolism
#11
Michael D Rivers-Bowerman, Rebecca Zener, Arash Jaberi, Marc de Perrot, John Granton, John M Moriarty, Kong T Tan
Chronic thromboembolic pulmonary hypertension (CTEPH) is an underdiagnosed potential complication of acute or recurrent pulmonary thromboembolic disease. Multiple studies suggest that up to 5% of patients with acute pulmonary thromboembolic disease go on to develop CTEPH. The prognosis of untreated CTEPH is poor, but advances in medical and surgical treatments over the past few decades have improved patient outcomes. The gold standard and curative treatment for CTEPH is pulmonary endarterectomy; however, some patients are inoperable and others who have undergone pulmonary endarterectomy experience persistent or recurrent pulmonary hypertension despite medical therapy...
September 2017: Techniques in Vascular and Interventional Radiology
https://www.readbyqxmd.com/read/29029539/therapeutic-evaluation-of-arterio-portal-fistula-related-gastroesophageal-variceal-bleeding
#12
Xiaoquan Huang, Wen Zhang, Shiyao Chen, Chengfeng Liu, Ruofan Sheng, Feng Li, Jian Wang, Jianjun Luo, Pengju Xu
BACKGROUND & AIMS: Intrahepatic arterio-portal fistula is an uncommon etiology of portal hypertension, which presents diagnostic and therapeutic challenges. This study aimed to assess the efficacy and outcomes of gastroesophageal variceal bleeding caused by arterio-portal fistula using different therapeutic approaches. METHODS: Medical records of 451 consecutive patients with arterio-portal fistula were reviewed from January 1, 2009, to July 15, 2016, and patients suffered variceal bleeding were eligible for the study...
September 12, 2017: Oncotarget
https://www.readbyqxmd.com/read/29028375/health-disparities-in-patients-with-pulmonary-arterial-hypertension-a-blueprint-for-action-an-official-american-thoracic-society-statement
#13
Arunabh Talwar, Joe G N Garcia, Halley Tsai, Matthew Moreno, Tim Lahm, Roham T Zamanian, Roberto Machado, Steven M Kawut, Mona Selej, Stephen Mathai, Laura Hoyt D'Anna, Sonu Sahni, Erik J Rodriquez, Richard Channick, Karen Fagan, Michael Gray, Jessica Armstrong, Josanna Rodriguez Lopez, Vinicio de Jesus Perez
BACKGROUND: Health disparities have a major impact in the quality of life and clinical care received by minorities in the United States. Pulmonary arterial hypertension (PAH) is a rare cardiopulmonary disorder that affects children and adults and that, if untreated, results in premature death. The impact of health disparities in the diagnosis, treatment, and clinical outcome of patients with PAH has not been systematically investigated. OBJECTIVES: The specific goals of this research statement were to conduct a critical review of the literature concerning health disparities in PAH, identify major research gaps and prioritize direction for future research...
October 15, 2017: American Journal of Respiratory and Critical Care Medicine
https://www.readbyqxmd.com/read/29025575/biomarkers-in-pulmonary-vascular-disease-gauging-response-to-therapy
#14
Timothy J McMahon, Nathan S Bryan
Biomarkers are increasingly being investigated in the treatment of pulmonary vascular disease. In particular, the signaling pathways targeted by therapies for pulmonary arterial hypertension provide biomarkers that potentially can be used to guide therapy and to assess clinical response as an alternative to invasive procedures such as right-sided cardiac catheterization. Moreover, the growing use of combination therapy for both the initial and subsequent treatment of pulmonary arterial hypertension highlights the need for biomarkers in this treatment approach...
October 15, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/29025573/the-nitric-oxide-pathway-in-pulmonary-vascular-disease
#15
James R Klinger, Philip J Kadowitz
Nitric oxide is an endogenous pulmonary vasodilator that is synthesized from L-arginine in pulmonary vascular endothelial cells by nitric oxide synthase and diffuses to adjacent vascular smooth muscle cells where it activates soluble guanylyl cyclase. This enzyme converts GTP to cGMP which activates cGMP dependent protein kinase leading to a series of events that decrease intracellular calcium and reduce vascular muscle tone. Nitric oxide is an important mediator of pulmonary vascular tone and vascular remodeling...
October 15, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/29023181/review-for-disease-of-the-year-varicella-zoster-virus-induced-anterior-uveitis
#16
Ilknur Tugal-Tutkun, Luca Cimino, Yonca Aydin Akova
Varicella zoster virus (VZV)-induced anterior uveitis (AU) may complicate the course of primary varicella infection typically seen in children. In adults, especially with advanced age, VZV AU is more commonly associated with herpes zoster ophthalmicus (HZO) with or without skin rash affecting the distribution of the ophthalmic nerve due to reactivation of the latent VZV in the trigeminal ganglion. While it is typically a mild self-limiting AU in primary infection, HZO AU is often accompanied by keratitis, may have a chronic recurrent course, and lead to sectoral iris atrophy, pupillary distortion, and ocular hypertension...
October 12, 2017: Ocular Immunology and Inflammation
https://www.readbyqxmd.com/read/29022570/arterial-stiffness-as-a-risk-factor-for-clinical-hypertension
#17
REVIEW
Michel E Safar
In patients with uncomplicated essential hypertension, cardiac output remains within normal ranges and intravascular volume is normal or low, assuming the presence of a sufficient Windkessel effect and usual resistance and compliance calculations. However, mean circulatory pressure is elevated in these patients. In addition, vascular resistance is augmented, and most importantly, the viscoelasticity of the cardiovascular system is substantially impaired. Such considerations are essential to understanding the mechanisms behind carotid-femoral arterial stiffness, a major risk factor in individuals with hypertension...
October 12, 2017: Nature Reviews. Cardiology
https://www.readbyqxmd.com/read/29020435/blood-pressure-targets-for-the-treatment-of-people-with-hypertension-and-cardiovascular-disease
#18
REVIEW
Luis Carlos Saiz, Javier Gorricho, Javier Garjón, Mª Concepción Celaya, Lourdes Muruzábal, Mª Del Mar Malón, Rodolfo Montoya, Antonio López
BACKGROUND: Hypertension is a prominent preventable cause of premature morbidity and mortality. People with hypertension and established cardiovascular disease are at particularly high risk, so reducing blood pressure below standard targets may be beneficial. This strategy could reduce cardiovascular mortality and morbidity but could also increase adverse events. The optimal blood pressure target in people with hypertension and established cardiovascular disease remains unknown. OBJECTIVES: To determine if 'lower' blood pressure targets (≤ 135/85 mmHg) are associated with reduction in mortality and morbidity as compared with 'standard' blood pressure targets (≤ 140 to 160/ 90 to 100 mmHg) in the treatment of people with hypertension and a history of cardiovascular disease (myocardial infarction, angina, stroke, peripheral vascular occlusive disease)...
October 11, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/29018146/anca-and-iga-glomerulonephritis-all-in-one-prognosis-and-complications
#19
Pitchaphon Nissaisorakarn, Vivette D'Agati, Kisra Anis, Belinda Jim
We present the case of a 75-year-old Hispanic woman with known stage 3 chronic kidney disease, long-standing hypertension and type 2 diabetes mellitus who presented with right-sided abdominal pain and acute kidney injury, nephrotic range proteinuria with positive antimyeloperoxidase antibody. A renal biopsy revealed IgA nephropathy with superimposed pauci-immune antineutrophilic cytoplasmic antibody (ANCA)-associated crescentic glomerulonephritis. The patient was treated with pulse intravenous methylprednisolone, cyclophosphamide and plasmapheresis...
October 9, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28994336/chronic-hypertension-effect-of-blood-pressure-control-on-pregnancy-outcome
#20
Anca M Panaitescu, Stephanie Roberge, Kypros H Nicolaides
CONTEXT: In pregnancies with chronic hypertension (CH), compared to those without CH, there is a 10-fold increase in the risk of preeclampsia (PE) and two-fold increase in risk of small for gestational age (SGA) neonates. OBJECTIVE: To examine the evidence of whether in patients with CH and mild to moderate hypertension the level of control of blood pressure during pregnancy has a beneficial or adverse effect on the risk of PE or SGA. METHOD: We performed a systematic review and meta-analysis of randomized controlled trials of patients with mild to moderate CH in pregnancy that reported the impact of different levels of control of blood pressure on the risk of PE or SGA...
October 10, 2017: Journal of Maternal-fetal & Neonatal Medicine
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