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Cerebral vascular accident

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https://www.readbyqxmd.com/read/29770238/charlson-comorbidity-index-as-a-predictor-of-periodontal-disease-in-elderly-participants
#1
Jae-Hong Lee, Jung-Kyu Choi, Seong-Nyum Jeong, Seong-Ho Choi
Purpose: This study investigated the validity of the Charlson comorbidity index (CCI) as a predictor of periodontal disease (PD) over a 12-year period. Methods: Nationwide representative samples of 149,785 adults aged ≥60 years with PD (International Classification of Disease, 10th revision [ICD-10], K052-K056) were derived from the National Health Insurance Service-Elderly Cohort during 2002-2013. The degree of comorbidity was measured using the CCI (grade 0-6), including 17 diseases weighted on the basis of their association with mortality, and data were analyzed using multivariate Cox proportional-hazards regression in order to investigate the associations of comorbid diseases (CDs) with PD...
April 2018: Journal of Periodontal & Implant Science
https://www.readbyqxmd.com/read/29756580/subtypes-of-antiphospholipid-antibodies-in-neurologic-accidents-an-observational-study
#2
Maryam Sahebari, Maryam Rastin, Reza Boostani, Mohsen Forughipour, Kamila Hashemzadeh, Samira HaajSadeghi
OBJECTIVE: Until now, concomitant neurological manifestations and positive antiphospholipid antibodies (APA(s)) have been investigated in different manners. The most important conflicts in this field are whether those manifestations are directly related to APA(s) or not and treatment strategies. METHOD: In this study, adopting a different manner, we selected patients with a recently defined neurological problem (according to study protocol) and positive APA without any other risk factor, to compare types, amounts, and titer of APAs...
May 14, 2018: Current Rheumatology Reviews
https://www.readbyqxmd.com/read/29747322/-safety-and-efficacy-of-rotational-atherectomy-in-the-interventional-treatment-of-coronary-chronic-total-occlusion-lesions
#3
J Y Ma, J J Guo, L Hou, F Zhang, K Yao, D Huang, H Lu, Y X Dai, C G Li, S F Chang, Q Qin, L Ge, J Y Qian, J B Ge
Objective: To investigate the safety and efficacy of rotational atherectomy in the interventional treatment of coronary chronic total occlusion lesions. Methods: In this retrospective study,a total of 31 consecutive patients with coronary chronic total occlusion(CTO) lesions underwent rotational atherectomy in our hospital from February 2004 to December 2016 were enrolled,and the clinical features were analyzed. Coronary atherectomy was performed if balloon failed to cross the CTO lesions or balloon could not be fully dilated in the CTO lesions after wire crossing...
April 24, 2018: Zhonghua Xin Xue Guan Bing za Zhi
https://www.readbyqxmd.com/read/29697083/paraneoplastic-syndrome-associate-with-solitary-fibrous-tumor-of-pleura
#4
Apurwa Karki, John Yang, Sudheer Chauhan
Solitary fibrous tumor (SFT) is a rare mesenchymal tumor and several paraneoplastic syndromes have been related to it. We report the case of a 60-year-old male initially admitted to rule out cerebral vascular accident with the final diagnosis of SFT associated with paraneoplastic cerebellar degeneration and hypoglycemia. The diagnosis was confirmed by computed tomography-guided lung biopsy.
May 2018: Lung India: Official Organ of Indian Chest Society
https://www.readbyqxmd.com/read/29660947/effects-of-walkbot-gait-training-on-kinematics-kinetics-and-clinical-gait-function-in-paraplegia-and-quadriplegia
#5
Jongseok Hwang, Yongil Shin, Ji-Ho Park, Young Joo Cha, Joshua Sung H You
BACKGROUND: The robotic-assisted gait training (RAGT) system has gained recognition as an innovative, effective paradigm to improve functional ambulation and activities of daily living in spinal cord injury and stroke. However, the effects of the Walkbot robotic-assisted gait training system with a specialized hip-knee-ankle actuator have never been examined in the paraplegia and quadriplegia population. OBJECTIVE: The aim of this study was to determine the long-term effects of Walkbot training on clinical for hips and knee stiffness in individuals with paraplegia or quadriplegia...
April 7, 2018: NeuroRehabilitation
https://www.readbyqxmd.com/read/29628466/increase-carotid-flow-by-double-sheath-connection-technique-to-reduce-cerebral-ischemia-for-transcatheter-aortic-valve-implantation-through-transcarotid-approach
#6
Richard Tsai, I-Ming Chen, Po-Lin Chen, Hsin-Bang Leu, Ying-Hwa Chen, Hsiao-Huang Chang
PURPOSE: Transcarotid transcatheter aortic valve implantation (TAVI) is one alternative approach if unfavorable femoral access. However, this approach may cause cerebral vascular accidents (CVAs) by temporarily occluding common carotid artery (CCA). The purpose of this study is to develop a new method reducing cerebral ischemia during transcarotid TAVI. METHODS: We inserted an 8- and 18-Fr. sheath in CCA with tip toward brain and aortic arch, respectively, and connected their side arms to create a bypass flow...
April 6, 2018: Annals of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/29579875/donors-older-than-75-years-do-not-influence-the-appearance-of-biliary-complications-after-liver-transplantation
#7
M R González-Sánchez, P A Cascales-Campos, J J López-Espín, B Febrero, J A Pons, A Vargas Acosta, J Ros, F Sánchez-Bueno, R Robles, L Sáenz, P Ramírez, P Parilla
BACKGROUND: In recent years, several studies have shown that the age of the donor may be related to an increase in the occurrence of biliary complications (BCs), which remain the main cause of morbidity after liver transplantation. This study analyzed the type and management of these BCs, the impact of BCs on graft and patient survival rates, and the influence of some characteristics of donors and recipients on BC appearance in patients transplanted with donors 75 years of age or older...
March 2018: Transplantation Proceedings
https://www.readbyqxmd.com/read/29404367/paradoxical-emboli-following-a-pulmonary-embolus-in-the-presence-of-a-patent-foramen-ovale
#8
Khalid Najib, Mark Heckle, Sameh Goubran, Rhadika Mehta, Rohan Goswami, Rami N Khouzam
A paradoxical embolism is defined as a systemic arterial embolus due to passage of a venous thrombus through a right to left shunt. We describe a case of acute cerebral vascular accident (CVA), right subclavian arterial embolus, and pulmonary emboli in the setting of a large patent foramen ovale (PFO). A 74-year-old woman with multiple comorbidities presented to the emergency department with acute onset of shortness of breath, weakness, and right arm pain. She was found to have bilateral pulmonary emboli, left CVA, and a right subclavian arterial embolus on computed tomography (CT)...
January 2018: Annals of Translational Medicine
https://www.readbyqxmd.com/read/29395647/expression-of-connexin43-in-cerebral-arteries-of-patients-with-moyamoya-disease
#9
Jiaqi Liao, Tao Hong, Jinxian Xu, Erming Zeng, Bin Tang, Wentao Lai
BACKGROUND AND PURPOSE: Moyamoya disease has a high incidence of cerebral vascular accident in children and adolescents, which can endanger the physical and mental health of children and adults seriously. However, the etiology and the pathogenesis of moyamoya disease remain unclear. Connexin43 (Cx43) is a predominant intercellular gap junction protein that plays an important role in the normal function of arteries and the development of several cardiovascular diseases. We aimed to preliminarily investigate pathological changes and the expression of Cx43 in cerebral arteries of patients with moyamoya disease...
April 2018: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/29285484/undesired-outcomes-of-the-catania-stent-compared-to-the-xience-stent-in-patients-undergoing-angioplasty-a-double-blind-randomized-controlled-trial
#10
Masoud Pourmoghaddas, Hamid Reza Rohani, Hamid Sanei, Afshin Amirpour
Background: The present study tries to compare the unintended outcomes of the Catania stent versus Xience stent in patients undergoing angioplasty. Materials and Methods: In a three month, follow-up, double-blinded, randomized controlled trial, 83 patients undergoing angioplasty, who met the inclusion criteria were entered into the study. After randomization 43 patients were treated with the Xience stent and 40 patients with the Catania stent. Stent-related outcomes such as Cardiac and Non-Cardiovascular Death, Myocardial Infarction (MI), Target Lesion Revascularization (TLR), Stent Thrombosis (ST), Coronary Artery Bypass Grafting (CABG), Peripheral vasculopathy, and Cerebral Vascular Accident (CVA) were compared between the groups...
2017: Advanced Biomedical Research
https://www.readbyqxmd.com/read/29223273/a-79-year-old-woman-with-dyspnea-and-hypoxemia-that-worsened-in-an-upright-position
#11
Tjeerd van der Veer, Johannes C C M In 't Veen, Wijnand K den Dekker, Jelle Miedema
A 79-year-old woman presented to the ED with complaints of gradually worsening exertional dyspnea, dizziness, and chest discomfort. For several weeks she had not been able to perform light household work. The patient's medical history mentioned pulmonary embolism following immobilization (2012), several fractures after trauma, an ischemic cerebral vascular accident (2014), and curative treatment for breast cancer (1995). Her current medication included esomeprazole, clopidogrel, simvastatin, calcium/vitamin D, amitriptyline, and acetaminophen...
December 2017: Chest
https://www.readbyqxmd.com/read/29203738/mathematical-model-of-diabetic-encephalopathy
#12
Alla A Popruha, Lyudmyla E Bobyreva, Larisa A Samarchenko, Tatyana E Mykhaylychenko
INTRODUCTION: Diabetes mellitus (DM) is one of the leading risk factors for cerebrovascular disorders. The risk of stroke is 3-4 times higher in this population. In 10% of cases of vascular accidents in diabetic patients leads to fatal. The mortality rate for ischemic stroke is undergoing 50-60% and 70-95% of hemorrhagic form. It is known that diabetes increases the course of acute disorders of cerebral circulation. At the same time, there are data that about 415 million of the inhabitants of the planet suffer from diabetes, in 95% of cases they have type 2 diabetes, which is the second risk factor for the development of ischemic stroke after an arterial hypertension...
2017: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/29044023/-may-thurner-syndrome-with-ischemic-cerebrovascular-accident-and-permeable-oval-foramen
#13
José A Arroyo, Sebastián Villate, Gustavo A Ortiz
The association of cerebral ischemic attack with patent foramen ovale has not been extensively studied, and frequently the site of origin of embolism is not detected despite routine studies. We present the case of a young patient with ischemic stroke and permeable oval foramen in the context of May Thurner syndrome. The May Thurner syndrome is an entity scarcely studied in the medical literature and it has also been infrequently related to ischemic vascular cerebral accident, but in patients with permeable oval foramen without evidence of the emboligen source, it is interesting to rule it out as a cause of paradoxical embolism...
2017: Medicina
https://www.readbyqxmd.com/read/28933307/the-role-of-xanthine-oxidase-inhibitors-in-patients-with-history-of-stroke-a-systematic-review
#14
Sara R Britnell, Kelly A Chillari, Jamie N Brown
BACKGROUND: Xanthine oxidase inhibitors are commonly used to lower uric acid levels in patients with gout. Due to their effects on endothelial function, they have also been investigated for possible benefits for patients with cardiovascular disease. OBJECTIVE: To assess the efficacy and safety of xanthine oxidase inhibitors in the treatment of patients with history of stroke. METHODS: MEDLINE (1946-June 2017) and EMBASE (1947-June 2017) were queried using the search terms: "allopurinol" OR "febuxostat" OR "xanthine oxidase inhibitor" OR "xanthine oxidase/antagonists and inhibitors" AND "stroke" OR "cerebral infarction" OR "cerebrovascular accident"...
September 19, 2017: Current Vascular Pharmacology
https://www.readbyqxmd.com/read/28882392/fundus-autofluorescence-in-retinal-artery-occlusion-a-more-precise-diagnosis
#15
J-L Bacquet, M Sarov-Rivière, C Denier, G Querques, B Riou, L Bonin, E Barreau, M Labetoulle, A Rousseau
IMPORTANCE: Retinal artery occlusion (RAO) is a medical emergency associated with a high risk of cerebral vascular accident and other cardiovascular events. Among patients with non-arteritic RAO, a retinal embolus is observed in approximately 40% of cases. Fundus examination and retinography are not reliable to predict the nature of the emboli. OBSERVATIONS: We report three consecutive cases of central and branch RAO that were investigated with fundus autofluorescence, fluorescein angiography and color retinal photographs...
October 2017: Journal Français D'ophtalmologie
https://www.readbyqxmd.com/read/28825767/clinical-and-parental-status-of-patients-with-congenital-heart-disease-associated-pulmonary-arterial-hypertension
#16
Amiram Nir, Neville Berkman
BACKGROUND: Pulmonary arterial hypertension (PAH) is a significant consequence of congenital heart disease (CHD). Its presence and severity is associated with increased morbidity and mortality. OBJECTIVES: To evaluate the clinical and demographic characteristics of adults with congenital heart diseases (ADCHD) and PAH at a single center. METHODS: A prospective registry of all patients with PAH was conducted between 2009 and 2015. RESULTS: Thirty-two patients were identified...
August 2017: Israel Medical Association Journal: IMAJ
https://www.readbyqxmd.com/read/28801954/an-analysis-of-inpatient-pediatric-sickle-cell-disease-incidence-costs-and-outcomes
#17
COMPARATIVE STUDY
Laura M Bou-Maroun, Fabien Meta, Curtis J Hanba, Andrew D Campbell, Gregory A Yanik
OBJECTIVE: To identify characteristics of pediatric sickle cell disease (SCD) hospitalizations and to examine admission demographics and medical expenditures. METHODS: Admissions with SCD were identified from the 2009 and 2012 releases of the Healthcare and Cost Utilization Project's Kids Inpatient Database. Disease-specific secondary diagnoses including acute chest syndrome (ACS), vaso-occlusive pain crisis (VOC), splenic sequestration, and stroke/transient ischemic attack were analyzed for patient and hospital demographics...
January 2018: Pediatric Blood & Cancer
https://www.readbyqxmd.com/read/28774437/new-approach-to-detect-and-classify-stroke-in-skull-ct-images-via-analysis-of-brain-tissue-densities
#18
Pedro P Rebouças Filho, Róger Moura Sarmento, Gabriel Bandeira Holanda, Daniel de Alencar Lima
BACKGROUND AND OBJECTIVE: Cerebral vascular accident (CVA), also known as stroke, is an important health problem worldwide and it affects 16 million people worldwide every year. About 30% of those that have a stroke die and 40% remain with serious physical limitations. However, recovery in the damaged region is possible if treatment is performed immediately. In the case of a stroke, Computed Tomography (CT) is the most appropriate technique to confirm the occurrence and to investigate its extent and severity...
September 2017: Computer Methods and Programs in Biomedicine
https://www.readbyqxmd.com/read/28694612/cerebral-and-coronary-vasculature-in-disease-associations-and-dissociations-in-the-south-indian-population
#19
Krishnan Srinivasan, Srinivasan Ravikumar, Sadanandavalli Retnaswami Chandra, Selva Ganapathy, G S Ravi
INTRODUCTION: Cerebrovascular accidents constitute the most common cause of disability all over the world. In India prevalence rate is 545 per 100000 and mortality rate is around 7.5 per thousand. Therefore the authors undertook a study on patients who underwent coronary artery bypass surgery (CABG). They were investigated for clinical and/or radiological evidence of cerebrovascular disease (CVD) with the aim to decide on early neurological intervention. PATIENTS AND METHODS: 210 patients who had undergone CABG were evaluated with neck vessel Doppler using high resolution duplex scanner system and computed tomography (CT) scan as well as MR angiogram (MRA) in addition to assessment of co morbid risk factors...
July 2017: Journal of Neurosciences in Rural Practice
https://www.readbyqxmd.com/read/28688480/an-intelligent-support-system-for-automatic-detection-of-cerebral-vascular-accidents-from-brain-ct-images
#20
Elmira Hajimani, M G Ruano, A E Ruano
OBJECTIVE: This paper presents a Radial Basis Functions Neural Network (RBFNN) based detection system, for automatic identification of Cerebral Vascular Accidents (CVA) through analysis of Computed Tomographic (CT) images. METHODS: For the design of a neural network classifier, a Multi Objective Genetic Algorithm (MOGA) framework is used to determine the architecture of the classifier, its corresponding parameters and input features by maximizing the classification precision, while ensuring generalization...
July 2017: Computer Methods and Programs in Biomedicine
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