Zhonghua wai ke za zhi [Chinese journal of surgery]
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Zhonghua Wai Ke Za Zhi · May 1995
Case Reports[The reconstruction of facial burn and deformity from burn scar].
Thirty-seven patients with facial full-deep burn and burn scar contructure were treated in our department. The operation included transplantation, of whole piece of full thickness skin (3 patients), transplantation of whole piece of full thickness skin with subdermal vascular rete a (1), transplantation of improved whole piece of full thickness skin (26), and separated transplantation of large piece of partial thickness skin (7). ⋯ The facial skin of separated transplantation had slight scar and pigmentation. The improved whole piece of full thickness skin was recommendable for avoiding the secondary ectropion of eyelid and lip.
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Zhonghua Wai Ke Za Zhi · May 1995
[The effect of intralipid on the membrane fluidity of lymphocytes from human blood].
We observed the effect of 10% intralipid on the membrane fluidity of lymphocytes by means of fluorescent polarization measurement. After in vitro incubation with intralipid in concentration 0, 10, 20mg/ml, the lymphocytes from healthy adult blood showed no changes in the membrane fluidity (P > 0.05). In vivo, the membrane fluidity of lymphocytes did not alter significantly during and after infusion of 500ml 10% intralipid at a speed of 100ml per hour into healthy adult (P > 0.05). ⋯ Intralipid mainly contains triglycerides composed of polysaturated fatty acids and lecithin as emulsifier. The result showed that intralipid may neither alter the lipid composition of lymphocytes membrane nor the membrane fluidity. Furthermore, in case of modulation of membrane lipid composition by intralipid occurs, cellular self-regulation may be accomplished by fatty acid synthesis to keep the membrane fluidity stable.