ORCID Profile
0000-0003-1857-0303
Current Organisation
MOHH
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Publisher: Elsevier BV
Date: 04-2013
DOI: 10.1016/J.BBRC.2013.03.044
Abstract: Enterovirus 71 (EV71) is one of the main etiological agents of the Hand, Foot and Mouth Disease (HFMD) and has been known to cause fatal neurological complications such as herpangina, aseptic meningitis, poliomyelitis-like paralysis and encephalitis. EV71 is endemic in the Asia-Pacific region and causes occasional epidemics. In order to better understand EV71 infection, we compared the proteome between EV71-susceptible and EV71-resistant human Rhabdomyosarcoma (RD) cell line. We found significant differences in the β-actin variants between the EV71-susceptible RD cells and EV71-resistant RD cells, suggesting that β-actin, in association with other proteins such as annexin 2 is required in vesicular transport of EV71. This finding further support our previous study that actin potentially plays a role in pathogenesis and the establishment of the disease in HFMD.
Publisher: Public Library of Science (PLoS)
Date: 06-02-2013
Publisher: Springer Science and Business Media LLC
Date: 05-04-2019
DOI: 10.1007/S00268-019-04997-X
Abstract: Surgical trainees performing subclavian vein (SCV) cannulation often incorrectly perceive needle trajectory and anatomical relations. As surface landmark-based methods derived from adult surgical practice may be less effective in younger patients, we developed and evaluated a novel bony landmark-based method for teaching SCV cannulation for central venous access device (CVAD) placement in children. Over 2 sequential 3-year periods, pediatric surgical trainees were taught infraclavicular SCV cannulation via surface- and bony-landmark approaches, respectively. We prospectively recorded patient, surgeon and operative details on all Hickman line and port-a-cath insertions placed by trainees as the first surgeon via percutaneous infraclavicular SCV puncture and compared procedural outcomes and complications across both periods. Of 271 cases included in the study, trainees performed 52 (50.5%) and 92 (54.8%) procedures in the first and second periods, respectively. Patients in both periods did not differ by gender, disease, CVAD device, or prior CVAD, chemotherapy or infection status. In the second (bony landmark) period, although patients were younger (6.0 vs. 8.7 years, P = 0.003) mean procedural duration was shorter (42.5 vs. 58.3 min, P < 0.001). Also, cannulation attempts and complication rates did not differ significantly between study periods (P = 0.257 and 1.0, respectively). With the bony landmark approach, trainees could perform the procedures faster despite operating on younger patients, without impacting complication rates and cannulation attempts. Bony landmarks may better approximate SCV position across a range of ages, thus improving the consistency of SCV cannulation in CVAD placements in children.
Location: Australia
No related grants have been discovered for Zhiyang Jace Lin.