Skip to main content

and
  1. Article

    Open Access

    Peak CK-MB has a strong association with chronic scar size and wall motion abnormalities after revascularized non-transmural myocardial infarction – a prospective CMR study

    Large myocardial infarction (MI) is associated with adverse left ventricular (LV) remodeling (LVR). We studied the nature of LVR, with specific attention to non-transmural MIs, and the association of peak CK-M...

    Pauli Pöyhönen, Minna Kylmälä, Paula Vesterinen in BMC Cardiovascular Disorders (2018)

  2. Article

    Open Access

    Cardiovascular magnetic resonance findings in patients with PRKAG2 gene mutations

    Autosomal dominantly inherited PRKAG2 cardiac syndrome is due to a unique defect of the cardiac cell metabolism and has a distinctive histopathology with excess intracellular glycogen, and prognosis different ...

    Pauli Pöyhönen, Anita Hiippala, Laura Ollila in Journal of Cardiovascular Magnetic Resonan… (2015)

  3. Article

    Open Access

    Quantifying late gadolinium enhancement on CMR provides additional prognostic information in early risk-stratification of nonischemic cardiomyopathy: a cohort study

    Suspected nonischemic cardiomyopathy (NICM) is a common clinical setting with highly variable prognosis. Early noninvasive risk-stratification is important for justification of invasive examinations, specific ...

    Pauli Pöyhönen, Sari Kivistö, Miia Holmström in BMC Cardiovascular Disorders (2014)

  4. Article

    Open Access

    Computed tomographic coronary angiography for patients with heart failure (CTA-HF): a randomized controlled trial (IMAGE HF Project 1-C)

    The prevalence of heart failure (HF) is rising in industrialized and develo** countries. Though invasive coronary angiography (ICA) remains the gold standard for anatomical assessment of coronary artery dise...

    Benjamin JW Chow, Rachel E Green, Doug Coyle, Mika Laine, Helena Hanninen in Trials (2013)

  5. Article

    Open Access

    Routine versus selective cardiac magnetic resonance in non-ischemic heart failure – OUTSMART-HF: study protocol for a randomized controlled trial (IMAGE-HF (heart failure) project 1-B)

    Imaging has become a routine part of heart failure (HF) investigation. Echocardiography is a first-line test in HF given its availability and it provides valuable diagnostic and prognostic information. Cardiac...

    Ian Paterson, George A Wells, Justin A Ezekowitz, James A White in Trials (2013)

  6. Article

    Open Access

    Partial anomalous pulmonary venous return and atrial septal defect in adult patients detected with 128-slice multidetector computed tomography

    The present series describes a group of adults with left-to-right shunts including partial anomalous pulmonary venous return (PAPVR) and/or an atrial septal defect (ASD) evaluated with ECG-gated 128-slice mult...

    Sari Kivistö, Helena Hänninen, Miia Holmström in Journal of Cardiothoracic Surgery (2011)

  7. No Access

    Reference Work Entry In depth

    Magnetocardiography

    Markku Mäkijärvi, Petri Korhonen, Raija Jurkko in Comprehensive Electrocardiology (2010)

  8. No Access

    Chapter and Conference Paper

    Spatial Inversion of Depolarization and Repolarization Waves in Body Surface Potential Map** as Indicator of Old Myocardial Infarction

    To investigate the quantitative abnormalities induced by prior myocardial infarction (MI) on the whole electrical cardiac cycle, body surface potential map** was recorded in 144 patients with prior MI and 75...

    Paula Vesterinen, Helena Hänninen in Functional Imaging and Modeling of the Hea… (2005)

  9. No Access

    Article

    Recording locations in multichannel magnetocardiography and body surface potential map** sensitive for regional exercise-induced myocardial ischemia

    Introduction This study aimed to identify the optimal locations in multichannel magnetocardiography (MCG) and body surface potential map** (BSPM) to detect exercise-induced myocardial ischemia. Methods We stud...

    Helena Hänninen, Panu Takala, Markku Mäkijärvi in Basic Research in Cardiology (2001)

  10. No Access

    Article

    Magnetocardiographic and Electrocardiographic Exercise Map** in Healthy Subjects

    In 12-lead electrocardiography (ECG), detection of myocardial ischemia is based on ST-segment changes in exercise testing. Magnetocardiography (MCG) is a complementary method to the ECG for a noninvasive study...

    Panu Takala, Helena Hänninen, Juha Montonen in Annals of Biomedical Engineering (2001)

  11. Chapter and Conference Paper

    A New Method for the Registration of Cardiac PET and MR Images Using Deformable Model Based Segmentation of the Main Thorax Structures

    Integration of magnetic resonance (MR) and positron emission tomography (PET) images of the heart has proved its usefulness for the estimation of the myocardial viability. In this paper, a method for the rigid...

    Timo Mäkelä, Patrick Clarysse in Medical Image Computing and Computer-Assis… (2001)

  12. No Access

    Chapter and Conference Paper

    A 3-D Model-Based Approach for the PET-Functional and MR-Anatomical Cardiac Imaging Data Fusion

    In this paper, an approach for the assessment of 3-D functional maps of the heart is proposed. It relies on the model-based coregistration of MR anatomical and PET metabolic images and the extraction of an ind...

    Timo Mäkelä, Quoc-Cuong Pham in Functional Imaging and Modeling of the Hea… (2001)

  13. No Access

    Article

    Psychological performance, toluene exposure and alcohol consumption in rotogravure printers

    A psychological test battery was administered to a group of 43 rotogravure printers exposed to toluene (mean age 41 years, mean duration of exposure 22 years) and to a referent group comprising 31 offset print...

    Helena Hänninen, Mari Antti-Poika in International Archives of Occupational and… (1987)

  14. No Access

    Article

    Occupational exposure to toluene: neurotoxic effects with special emphasis on drinking habits

    Neurotoxic effects of toluene were examined in 43 male rotogravure printers exposed to toluene (age 27–63, mean 41 years; duration of exposure 11–40, mean 22 years) and 31 male offset printers of the same age ...

    Mari Antti-Poika, Juhani Juntunen in International Archives of Occupational and… (1985)