Christiansen

001). Performance on walking tests and Expanded Disability Status Scale scores correlated with incidence of falls on computerized dynamic posturography, with the 25 Foot Walk being a moderately reliable predictor of fall risk (area under the ROC curve = 0.7675, P = 0.0038). Conclusion We demonstrate that gait difficulties and postural control…[Read more]

In this paper, we present a method of solving the chromatic aberration problem of large spectral bandwidth optical systems encountered during the internal focusing process. Rational selection of the focal length of each lens group and the distance between them retained the achromatic characteristic of the optical system when the inner focus lens…[Read more]

Only one patient exhibited central hypomyelination. The POLR3A mutations present in this cohort were the c.1909 + 22G > A splice site variant found in compound heterozygosity with six additional variants (three missense, two nonsense, one splice) and, in one patient, with a novel large deletion involving exons 14-18. Interestingly, this patient…[Read more]

Desmoglein2 (DSG2) is a transmembrane protein that helps regulate intercellular connections and contributes to desmosome assembly. Desmosome are associated with cell adhesion junctions, which play an important role in cancer progression specially cancer cell migration and invasion. see more However, DSG2 expression in colon cancer (CC) and its…[Read more]

Death’s legal definition must be responsive to advances in technology, and it must delineate between life and death. But where to draw the line is difficult to determine. Death’s current legal definition requires irreversible cessation of cardiorespiratory function or irreversible cessation of all brain function. But technology can often restore…[Read more]

1 ± 8.3° vs 44.8 ± 7.7°; p < 0.001), PT (- 0.3 ± 8.1° vs 14.4 ± 7.5°; p < 0.001), and LL (42.0 ± 13.2° vs 55.1 ± 10.6°; p < 0.001), negative PI-LL mismatch (- 12.1 ± 13.1° vs 4.1 ± 10.5°; p < 0.001) as compared to large PI. There were no significant relationships with PI and TK (p = 0.905) or curve magnitude (p = 0.431). No differences in sagit…[Read more]

to help reduce the late toxicity risk.

3500 cm3) to recommend for practitioners to help reduce the late toxicity risk.

Electrosurgery smoke is the smoke emitted from tissue cauterization when using the electrosurgery device. click here Accordingly, in this smoke, more than 80 harmful toxins have been discovered. In the current study, we…[Read more]

Lung cavitation is the classic hallmark of TB, which facilitates the disease development and transmission. It involves the degradation of lung parenchyma which is mainly made up of collagen fibers by metalloproteinases (MMPs) produced by activated monocyte-derived cells, neutrophils and stromal cells. The following population-based preliminary…[Read more]

Une évaluation bibliométrique a été effectuée pour évaluer son utilisation par les étudiants. L’application du Guide d’Ottawa de médecine d’urgence dans le cadre des cursus canadiens d’externat devrait permettre de combler les lacunes qu’auraient les étudiants débutants en matière de médecine d’urgence.Implication Statement Monitoring attendance…[Read more]

High-frequency repetitive transcranial magnetic stimulation (rTMS) has been shown to reduce neuropathic pain, but intermittent “theta-burst” stimulation (iTBS) could be a better alternative because of shorter duration and greater ability to induce cortical plasticity. Here we compared head-to-head the pain-relieving efficacy of the two modalities…[Read more]