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  • Open Access

    ARTICLE

    Coronary artery disease in adults with tetralogy of Fallot

    Alexander C. Egbe, Sindhura Ananthaneni, Raja Jadav, Srikanth Kothapalli, Charanjit S. Rihal, Muhammad Masood, Mounika Angirekula, Maria Najam, Numra Bajwa, Karim Tarek, Jessey Matthew, Heidi M. Connolly

    Congenital Heart Disease, Vol.14, No.3, pp. 491-497, 2019, DOI:10.1111/chd.12782

    Abstract Background: There are limited data about outcomes of coronary artery disease (CAD) in adults with repaired tetralogy of Fallot (TOF). The purpose of this study was to describe the prevalence and treatment of CAD in adults with TOF, and the impact of CAD on long‐term survival.
    Methods: Retrospective review of MACHD database for adults with repaired TOF who underwent aortic root/selective coronary angiogram, 1990‐2017. Patients were categorized into three groups: (1) No CAD defined as normal coronary angiogram; (2) Mild CAD defined as ≤50% stenosis in all vessels; and, (3) Significant CAD defined as >50% stenosis in any vessel.
    Results:More >

  • Open Access

    ARTICLE

    Pulmonary artery interventions after the arterial switch operation: Unique and significant risks

    Jesse Lee, Doaa Abdullah Shahbah, Howaida El‐Said, Rodrigo Rios, Kanishka Ratnayaka, John Moore

    Congenital Heart Disease, Vol.14, No.2, pp. 288-296, 2019, DOI:10.1111/chd.12726

    Abstract Background: In the modern era, results of the arterial switch operation (ASO) for transposition of the great arteries are excellent. However, because of the LeCompte maneuver, there may be a propensity for development of pulmonary artery stenosis. We encountered atypical complications of pulmonary artery stenting in patients after the ASO, including aorto‐pulmonary fistula and coronary compression.
    Methods: We performed a 10‐year retrospective review of catheterizations per‐ formed in patients after ASO in our institution with a focus on adverse events.
    Results: Diagnostic and interventional catheterizations were performed in 47 pa‐ tients. In 29 patients, 37 interventional procedures performed, which included… More >

  • Open Access

    ARTICLE

    Media and Mental Health Literacy: Do Mediated Interventions Enhance Mental Health Awareness? Implications and Policy Recommendations

    Arooj Arshad1,*, Mian Ahmad Hanan2,*, Noshina Saleem3, Saima Farzooq4, Remsha Fatima5

    International Journal of Mental Health Promotion, Vol.21, No.3, pp. 99-109, 2019, DOI:10.32604/IJMHP.2019.010834

    Abstract In the current digital era, public health campaigns using media has been very successful in giving knowledge and changes the attitudes of people. But till now scarce literature is available related to media campaigns about mental health. In this study Pre-Post Quasi Experimental Design using vignettes as a data collection measure were employed. The participants were categories in to experimental (n = 138) and control (n = 134) groups having 18–55 years of age to evaluate the efficiency of media mediated interventions using social media campaign in increasing Mental Health Literacy (MHL). The results from nonparametric chi-square test indicated that… More >

  • Open Access

    REVIEW

    Cognitive Intervention on the Flashback of Traumatic Event: Based on the Dual Representation Theory of PTSD

    Jing Liu1, Xuelian Chen1,*, Ming Wang2, Lin Cheng3

    International Journal of Mental Health Promotion, Vol.20, No.3, pp. 75-82, 2018, DOI:10.32604/IJMHP.2018.010857

    Abstract Flashback, related to the traumatic event, is a prominent symptom of posttraumatic stress disorder (PTSD). The dual representation theory (DRT) of PTSD emphasizes that the weakened contextual representation (C-rep), the enhanced sensory representation (S-rep) and the loss of connection between C-rep and S-rep play an important role in the formation and retrieval of flashback. DRT proposes that cognitive intervention tasks which inhibit S-rep or enhance C-rep can reduce flashbacks. And many studies have proved this theoretical hypothesis. In the future, simulation intervention studies should continue to strengthen, some clinical application studies should also be appropriately carried out. Besides, future researchers… More >

  • Open Access

    ABSTRACT

    Magnetic Resonance Image-Based Modeling for Neurosurgical Interventions

    Yongqiang Li1,#, Changxin Lai1,#, Chengchen Zhang2, Alexa Singer1, Suhao Qiu1, Boming Sun2, Michael S. Sacks3, Yuan Feng1,*

    Molecular & Cellular Biomechanics, Vol.16, Suppl.2, pp. 111-111, 2019, DOI:10.32604/mcb.2019.07098

    Abstract Surgeries such as implantation of deep brain stimulation devices require accurate placement of devices within the brain. Because placement affects performance, image guidance and robotic assistance techniques have been widely adopted. These methods require accurate prediction of brain deformation during and following implantation. In this study, a magnetic resonance (MR) image-based finite element (FE) model was proposed by using a coupled Eulerian-Lagrangian method. Anatomical accuracy was achieved by mapping image voxels directly to the volumetric mesh space. The potential utility was demonstrated by evaluating the effect of different surgical approaches on the deformation of the corpus callosum (CC) region. The… More >

  • Open Access

    ABSTRACT

    The Influence of Enhanced External Counterpulsation Intervention on the Biomechanical Stress Distribution of Advanced Plaque: A 3D FSI Study Based on in vivo Animal Experiment

    Yahui Zhang1, Hui Wang1,2, Zhouming Mai1,2, Jianhang Du1,2,3,*, Guifu Wu1,2,3

    Molecular & Cellular Biomechanics, Vol.16, Suppl.1, pp. 85-86, 2019, DOI:10.32604/mcb.2019.05836

    Abstract Enhanced external counter pulsation (EECP) is an effective therapy to provide beneficial assistance for the failing heart by reducing cardiac afterload and increasing blood flow perfusion noninvasively. The technique of EECP involves the use of the EECP device to inflate and deflate a series of compression cuffs wrapped around the patient’s calves, lower thighs, and upper thighs. As the result, the enhanced flow perfusion is derived from the device’s propelling blood from veins of lower body to arteries of upper body and increases the blood supply for the important organs and brain. In the ACCF/AHA Guideline and ESC Guideline on… More >

  • Open Access

    ABSTRACT

    Research and Clinical Applications of Biomechanical Analysis in Optimization of Coronary Interventions

    Shengxian Tu1,*

    Molecular & Cellular Biomechanics, Vol.16, Suppl.1, pp. 15-16, 2019, DOI:10.32604/mcb.2019.05704

    Abstract Coronary artery disease (CAD) is the leading cause of mortality and morbidity worldwide. It is the disease of the blood vessels supplying the heart muscle. The fatty plaques built within the walls of the coronary arteries might rupture, creating a thrombus, thereby blocking the entire flow through the vessel, which is followed by a heart attack. Patients who suffer from CAD with documented ischemia are predominately sent to the catheterization laboratory for an invasive procedure (PCI, or percutaneous coronary intervention) to open the vessel by the placement of a “stent” as a scaffolding device to release from ischemia. Identifying the… More >

  • Open Access

    ARTICLE

    Magnetic Resonance Image-Based Modeling for Neurosurgical Interventions

    Yongqiang Li1,#, Changxin Lai1,#, Chengchen Zhang2, Alexa Singer1, Suhao Qiu1, Boming Sun2, Michael S. Sacks3, Yuan Feng1,*

    Molecular & Cellular Biomechanics, Vol.16, No.4, pp. 245-251, 2019, DOI:10.32604/mcb.2019.07441

    Abstract Surgeries such as implantation of deep brain stimulation devices require accurate placement of devices within the brain. Because placement affects performance, image guidance and robotic assistance techniques have been widely adopted. These methods require accurate prediction of brain deformation during and following implantation. In this study, a magnetic resonance (MR) image-based finite element (FE) model was proposed by using a coupled Eulerian-Lagrangian method. Anatomical accuracy was achieved by mapping image voxels directly to the volumetric mesh space. The potential utility was demonstrated by evaluating the effect of different surgical approaches on the deformation of the corpus callosum (CC) region. The… More >

  • Open Access

    ABSTRACT

    Issues Regard Statistic Intervention in Management of Coaching Factors with Application In Football (Soccer)

    Nucu Antohi1, Eugen Merticaru2, Emil Budescu2

    The International Conference on Computational & Experimental Engineering and Sciences, Vol.12, No.4, pp. 145-146, 2009, DOI:10.3970/icces.2009.012.145

    Abstract In the theory of coaching an important role belongs to the factorial management. The art of planning, controlling and evaluating the main factors (physical, technical, tactical, psychological and theoretical) gives to the coach the real value of his work. The individualization of these factors turn the process of coaching into a complex activity which in nowadays has teamwork finality: to achieve the performance. At the same time, the manager of the whole process of coaching has the whole responsibility of the task.
    All the sports have specialists who make decisions to improve the process of coaching, to transform the competition… More >

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