Showing 161 - 180 results of 1,692 for search 'obstructive testing', query time: 0.10s Refine Results
  1. 161
  2. 162

    Dynamics of LV myocardial perfusion according to volumetric CT of the heart with a pharmacological test with ATP in comparison with clinical manifestations of stable coronary heart disease, risk factors and the nature of drug therapy in patients with non-obstructive coronary heart disease by O. F. Egorkina, G. N. Soboleva, S. A. Gaman, S. K. Ternovoy

    Published 2025-06-01
    “…Aim: to evaluate the parameters of left ventricle (LV) myocardial perfusion using volumetric computed tomography (VCT) of the heart with an adenosine triphosphate (ATP) test in patients with coronary artery disease with non-obstructive lesions of the coronary arteries (INOCA) over time against the background of optimal drug therapy (ODT). …”
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  3. 163
  4. 164

    The Influence of a Mandibular Advancement Plate on Polysomnography in Different Grades of Obstructive Sleep Apnea by Antti Raunio, Pauli Mattila, Usko Huuskonen, Kyösti Oikarinen, George K. Sándor

    Published 2015-03-01
    “…Objectives: The purpose of this study was to investigate the effect of a mandibular advancement device on different grades of obstructive sleep apnea using a relatively simple test for the apnea-hypopnea index to determine if a mandibular device will be effective. …”
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  5. 165

    Objective Ischemia, Subjective Angina, and Psychological Distress in Angina With No Obstructive Coronary Disease by Yuting Liu, Wei Jiang, Haochen Wang, Mingyu Xu, Yingxue Liao, Haofeng Zhou, Bingqing Bai, Fengyao Liu, Han Yin, Quanjun Liu, Yanting Liang, Xueju Yu, Lan Guo, Shuxia Wang, Huan Ma, Qingshan Geng

    Published 2024-08-01
    “…Among 84 women with ANOCA, 37 (44%) received a diagnosis of ischemia with no obstructive coronary disease following mental stress testing, 20 (28.6%) through pharmacological stress testing, 14 (21.2%) via exercise stress testing, and 24 (32.9%) from Holter. …”
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  6. 166

    Intracoronary acetylcholine for vasospasm provocation in women with ischemia and no obstructive coronary artery disease by Benita Tjoe, Christine Pacheco, Nissi Suppogu, Bruce Samuels, Panteha Rezaeian, Balaji Tamarappoo, Daniel S. Berman, Behzad Sharif, Michael Nelson, R. David Anderson, John Petersen, Carl J. Pepine, Louise E.J. Thomson, C. Noel Bairey Merz, Janet Wei

    Published 2025-05-01
    “…Objectives: To evaluate the utility of higher dose intracoronary acetylcholine (ACh) during invasive coronary function testing (CFT) in women with suspected ischemia and no obstructive coronary artery disease (INOCA) for detection of epicardial vasospasm, relation to quality of life (QoL) and the presence of scar by late gadolinium enhancement (LGE) on cardiac magnetic resonance imaging (CMRI). …”
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  7. 167

    Gait Characteristics and Neuroanatomical Alterations in Obstructive Sleep Apnea–Hypopnea Syndrome by Jiang J, Mo Y, Abuduwaili Z, Mao C, Fang S, Ke Z, Hu Z, Huang L, Xu S, Yang D, Xiong R, Xie P, Zhu X, Xu Y

    Published 2025-04-01
    “…Gait testing might be a potential tool for rapidly screening OSAHS in the population.Keywords: obstructive sleep apnea–hypopnea syndrome, gait, hypoxemia, magnetic resonance imaging…”
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  8. 168

    An Empirical Continuous Positive Airway Pressure Trial for Suspected Obstructive Sleep Apnea by Robert P Skomro, David J Cotton, John A Gjevre, Vaneeta K Grover, Brian D McNab, John K Reid, Heather A Ward

    Published 2007-01-01
    “…BACKGROUND: Standard practice in obstructive sleep apnea (OSA) management requires that a positive diagnostic, overnight polysomnography (PSG) test be obtained before initiating treatment. …”
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  9. 169

    ROLE OF SYSTEMATIC INFLAMMATION IN THE DEVELOPMENT OF COMORBIDITY IN CASE OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE by V. A. Nikitin, L. V. Vаsilievа, E. M. Tolstykh, A. S. Nogovitsynа

    Published 2017-06-01
    “…At present two aspects are being investigated related to systemic inflammation in chronic obstructive pulmonary disease (COPD). Firstly, it is the evaluation of inflammatory load through testing the level of inflammation markers in blood. …”
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  10. 170

    What an Interventionalist Needs to Know About MI with Non-obstructive Coronary Arteries by Robert Sykes, Daniel Doherty, Kenneth Mangion, Andrew Morrow, Colin Berry

    Published 2021-06-01
    “…MI with non-obstructive coronary arteries (MINOCA) is caused by a heterogeneous group of vascular or myocardial disorders. …”
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  11. 171
  12. 172

    Biliary obstruction in pediatric hereditary spherocytosis: a clinical review of 16 cases by Xinjie Huang, Chunhui Peng, Yajun Chen, Dongyang Wu, Wei Chen, Zengmeng Wang, Kai Wang

    Published 2025-05-01
    “…Abstract Background Biliary obstruction is a rare complication in patients with hereditary spherocytosis (HS). …”
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  13. 173

    Reaction of the hemocoagulation system to tissue hypoxia in patients with chronic obstructive pulmonary disease by Anna A. Bulanova, Artem E. Aksenenko, Anna S. Bobrovnikova, Galina V. Dudko, Dmitriy S. Slizevich, Ekaterina B. Bukreeva, Michail N. Shpisman, Ivan I. Tyutrin

    Published 2017-07-01
    “…The aim of our study was to develop a functional test capable of analyzing the blood gas composition in the “point-of-care test” method for the evaluation of the hemostatic potential in patients with COPD, based on a standardized test stimulus, which is tissue hypoxia. …”
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  14. 174
  15. 175

    Outcomes of Laparoscopic Transperitoneal Pyeloplasty for the Treatment of Ureteropelvic Junction Obstruction in Adult Patients by Çetin Demirdağ, Oktay Özman, Sinharib Çitgez, Bülent Önal, Zübeyr Talat

    Published 2018-09-01
    “…The patients were divided into two groups and correlation of demographic data (age, age group, and gender), side and presence of kidney stone with the presence of crossing vessel was investigated. Chi-square test, Student’s t-test and Fisher’s exact test were applied for statistical analysis.Results:The mean age of the patients was 29.9 (19-51) years. …”
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  16. 176

    Lipidomic profile of seminal plasma in non-obstructive azoospermia with sperm maturation arrest by S. I. Gamidov, T. V. Shatylko, A. Kh. Tambiev, A. O. Tokareva, V. V. Chagovets, T. B. Bitsoev, N. L. Starodubtseva, A. Yu. Popova, V. E. Frankevich

    Published 2021-12-01
    “…The difference between obstructive and non-obstructive azoospermia with sperm maturation arrest is important for the choice of treatment tactics and adequate counseling of a married couple.Purpose of the study. …”
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  17. 177
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    Chronic intestinal pseudo-obstruction as the same symptom of various basis - review of literature by Aleksandra Grzegorczyk, Magdalena Pachla, Nicol Dardzińska

    Published 2024-12-01
    “… The aim of this work is to discuss the known causes of chronic intestinal pseudo-obstruction. Determining the etiology of the symptoms reported by the patient, such as: abdominal pain, bloating, nausea, constipation, heartburn or regurgitation, the cause of which cannot be clearly identified in imaging tests as mechanical intestinal obstruction, is necessary to implement proper therapy. …”
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  19. 179

    Screening for Obstructive Sleep Apnea Among the Adult Population in the Northeastern Region of Romania by Olja Tanellari, Adela Alushi, Celiana Toti, Carina Balcos, Adina Oana Armencia, Tinela Panaite, Irina Zetu

    Published 2025-05-01
    “…The questionnaire method was used, with the subjects completing the STOP-Bang and Epworth questionnaires. A chi-squared test, an ANOVA, and Student’s <i>t</i>-tests were used for the statistical analysis. …”
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  20. 180

    THE PREOPERATIVE MANAGEMENT OF THE OXYGEN TRANSPORT IN THE PATIENTS WITH ACUTE ADHESIVE SMALL BOWEL OBSTRUCTION by M. I. Neymark, A. S. Zhukov

    Published 2017-11-01
    “…The comparative judgment of the preoperative fluid therapy was performed with 56 acute small bowel obstruction patients. The parameters of the oxygen delivery and the central hemodynamics were tested. …”
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