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51.
Red and far‐red fluorescent dyes for the characterization of head and neck cancer at the cellular level
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James H. Holmes Michael J. Schurr Booker T. King Kevin Foster Lee D. Faucher Mary A. Lokuta Allen R. Comer Peggy J. Rooney Kelly F. Barbeau Stuart T. Mohoney Angela L.F. Gibson B. Lynn Allen-Hoffmann 《Burns : journal of the International Society for Burn Injuries》2019,45(8):1749-1758
ObjectiveThis open-label, controlled, randomized study assessed the safety, tolerability, and efficacy of StrataGraft tissue compared to autograft in the treatment of deep partial-thickness (DPT) burns.MethodsThirty subjects with DPT thermal burns (3%–43% total body surface area) were treated with StrataGraft tissue as follows: cohort 1, ≤220 cm2 refrigerated tissue; cohort 2, ≤440 cm2 refrigerated tissue; and cohort 3, ≤440 cm2 cryopreserved tissue. On each subject, two comparable areas of DPT burn were randomized to receive StrataGraft tissue or autograft. Coprimary end points were the percent area of the StrataGraft tissue treatment site undergoing salvage autografting by Day 28 and wound closure of treatment sites by 3 months.ResultsBy Day 28, no StrataGraft tissue treatment sites underwent autografting. By 3 months, 93% and 100% of the StrataGraft tissue and autograft treatment sites achieved complete wound closure, respectively. No significant differences in observer total and overall opinion POSAS scores between StrataGraft tissue and autograft treatment sites were observed at any timepoint. The most common adverse event was pruritus (17%).ConclusionsStrataGraft tissue treatment of DPT thermal burns reduced the need for autograft, resulted in wound closure and treatment-site cosmesis comparable to that of autograft, and was well tolerated. 相似文献
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Gurpreet Dhatt Peggy Simpson Valerie MacDonald 《International Journal of Orthopaedic and Trauma Nursing》2012,16(3):121-127
Osteoarthritis (OA) is the most common and frequently disabling of the joint disorders. By age 75 years, 85% of the population has either radiographic or clinical evidence of OA. For many people, OA is chronic, progressively painful and impedes mobility and diminishes quality of life. Developing effective programs for managing OA is a health care imperative.The Chronic Care Model is an approach to improving chronic illness care and is based on four pillars: self management, decision supports, delivery system design and information systems. The CCM has been widely tested and found to improve patient care and outcomes (Coleman et al., 2009).Immigration from South Asian (SA) countries has increased ethnic diversity in cities world wide. Family systems, beliefs and values held by immigrants influence their interactions, perceptions and experiences in managing osteoarthritis. The purpose of this paper is to introduce the reader to the South Asian culture and the Chronic Care Model applied to osteoarthritis management. The Chronic Care Model may be a useful tool to guide the planning of culturally appropriate health care services for this population. 相似文献
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Peggy R. Trueblood Monica Rivera Christian Lopez Carolyn Bentley Nancy Wubenhorst 《Acta oto-laryngologica》2018,138(7):597-602
Background: Computerized dynamic posturography (CDP) is the gold standard to differentiate between sensory, motor, and central adaptive impairments to postural control.Objective: To obtain normative values in healthy adults age 20–69 for a CDP system that uses a full-field dynamic visual surround. This is in contrast to the mechanically movable visual surround used in traditional CDP systems.Methods: Fifty healthy adults divided into five age groups were tested during the three test protocols for CDP: sensory organization test (SOT), motor control test (MCT), and adaptation test (ADT). Outcomes were compared across age groups and to published normative CDP values. Repeatability was assessed in five different subjects (23–30 years old) on 2 days, 1 week apart.Results: Most outcomes were comparable to published norms with notable differences in SOT condition 4 and ADT. SOT composite and conditions 4–6, all MCT translations, and ADT toes up showed moderate to good repeatability (r?=?0.60 to 0.99). Age group and gender differences were not substantial.Conclusions: Some but not all CDP outcomes with a virtual visual environment were comparable to published norms. The differences are likely related to the virtual surround having a more compelling effect on balance even in conditions with a stationary surround. 相似文献
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Bart Ostro Jianlin Hu Debbie Goldberg Peggy Reynolds Andrew Hertz Leslie Bernstein Michael J. Kleeman 《Environmental health perspectives》2015,123(6):549-556