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the blood flowing through the circulatory system (同)blood stream

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(体内の)血流

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1. 小児における非抱合型高ビリルビン血症による黄疸の評価 evaluation of jaundice caused by unconjugated hyperbilirubinemia in children

English Journal

Amniotic fluid embolism: an interdisciplinary challenge: epidemiology, diagnosis and treatment.

Rath WH1, Hoferr S, Sinicina I.Author information 1Faculty of Medicine, Gynecology and Obstetrics, University Hospital RWTH Aachen, Department of Anesthesiology, University of Heidelberg, Institute of Forensic Medicine, LMU Munich.AbstractBACKGROUND: Amniotic fluid embolism (AFE) is a life-threatening obstetric complication that arises in 2 to 8 of every 100 000 deliveries. With a mortality of 11% to 44%, it is among the leading direct causes of maternal death. This entity is an interdisciplinary challenge because of its presentation with sudden cardiac arrest without any immediately obvious cause, the lack of specific diagnostic tests, the difficulty of establishing the diagnosis and excluding competing diagnoses, and the complex treatment required, including cardio - pulmonary resuscitation.
Deutsches Ärzteblatt international.Dtsch Arztebl Int.2014 Feb 21;111(8):126-32. doi: 10.3238/arztebl.2014.0126.
BACKGROUND: Amniotic fluid embolism (AFE) is a life-threatening obstetric complication that arises in 2 to 8 of every 100 000 deliveries. With a mortality of 11% to 44%, it is among the leading direct causes of maternal death. This entity is an interdisciplinary challenge because of its presentation
PMID 24622759

Microcirculation and Structural Reorganization of the Bladder Mucosa in Chronic Cystitis under Conditions of Ozone Therapy.

Neimark AI1, Nepomnyashchikh LM, Lushnikova EL, Bakarev MA, Abdullaev NA, Sizov KA.Author information 1Research Institute of Regional Pathology and Pathomorphology, Siberian Division of the Russian Academy of Medical Sciences, Novosibirsk, Russia, pathol@soramn.ru.AbstractStructural reorganization of the bladder mucosa in chronic cystitis and its correction by ozone therapy were studied. A relationship between the epithelial layer restructuring of different kinds (dystrophy, metaplasia, and degeneration), level of cell proliferation, and ultrastructural organization of urotheliocytes was detected. This complex of structural reactions was combined with dysregulation of tissue bloodflow in the bladder mucosa, shown by laser Doppler flowmetry. Positive structural changes were most marked in intravesical and less so in parenteral ozone therapy added to the therapeutic complex and manifested in reduction of inflammation and alteration in parallel with more intense reparative reactions. A special feature of parenteral ozone therapy was a significant improvement of microcirculation in the bladder mucosa.
Bulletin of experimental biology and medicine.Bull Exp Biol Med.2014 Jan;156(3):399-405. doi: 10.1007/s10517-014-2358-7. Epub 2014 Jan 16.
Structural reorganization of the bladder mucosa in chronic cystitis and its correction by ozone therapy were studied. A relationship between the epithelial layer restructuring of different kinds (dystrophy, metaplasia, and degeneration), level of cell proliferation, and ultrastructural organization
PMID 24771385

Sensitivity of fNIRS to cognitive state and load.

Fishburn FA1, Norr ME2, Medvedev AV3, Vaidya CJ4.Author information 1Interdisciplinary Program in Neuroscience, Georgetown University Medical Center Washington, DC, USA.2Department of Psychology, Georgetown University Washington, DC, USA.3Center for Functional and Molecular Imaging, Georgetown University Medical Center Washington, DC, USA.4Department of Psychology, Georgetown University Washington, DC, USA ; Children's National Medical Center, Children's Research Institute Washington, DC, USA.AbstractFunctional near-infrared spectroscopy (fNIRS) is an emerging low-cost noninvasive neuroimaging technique that measures cortical bloodflow. While fNIRS has gained interest as a potential alternative to fMRI for use with clinical and pediatric populations, it remains unclear whether fNIRS has the necessary sensitivity to serve as a replacement for fMRI. The present study set out to examine whether fNIRS has the sensitivity to detect linear changes in activation and functional connectivity in response to cognitive load, and functional connectivity changes when transitioning from a task-free resting state to a task. Sixteen young adult subjects were scanned with a continuous-wave fNIRS system during a 10-min resting-state scan followed by a letter n-back task with three load conditions. Five optical probes were placed over frontal and parietal cortices, covering bilateral dorsolateral PFC (dlPFC), bilateral ventrolateral PFC (vlPFC), frontopolar cortex (FP), and bilateral parietal cortex. Activation was found to scale linearly with working memory load in bilateral prefrontal cortex. Functional connectivity increased with increasing n-back loads for fronto-parietal, interhemispheric dlPFC, and local connections. Functional connectivity differed between the resting state scan and the n-back scan, with fronto-parietal connectivity greater during the n-back, and interhemispheric vlPFC connectivity greater during rest. These results demonstrate that fNIRS is sensitive to both cognitive load and state, suggesting that fNIRS is well-suited to explore the full complement of neuroimaging research questions and will serve as a viable alternative to fMRI.
Frontiers in human neuroscience.Front Hum Neurosci.2014 Feb 20;8:76. doi: 10.3389/fnhum.2014.00076. eCollection 2014.
Functional near-infrared spectroscopy (fNIRS) is an emerging low-cost noninvasive neuroimaging technique that measures cortical bloodflow. While fNIRS has gained interest as a potential alternative to fMRI for use with clinical and pediatric populations, it remains unclear whether fNIRS has the nece
PMID 24600374