医用生物可降解天然高分子材料在临床术后护理中的应用研究

高分子材料的飞速发展,促使越来越多生物医用高分子材料被应用于临床术后护理领域。文章以临床术后护理为例,对医用生物可降解高分子材料在临床术后护理中的应用进行总结,分析了医用生物可降解高分子材料的性能优势,认为这类材料相较于传统的术后护理材料而言具有不会引起异物反应、不会形成粘连、可以生物降解等优势,旨在为生物医用高分子材料在临床术后护理领域的应用提供借鉴。

术后护理干预在促进胃癌根治术患者胃肠功能康复中的效果探究

目的研讨在胃癌根治术患者中实施术后综合护理干预对其胃肠功能康复的促进作用。方法择取本院接诊并行胃癌根治术治疗的54例患者为对象,依据术后护理方法的不同将上述患者纳入干预组、普通组,各组27例;普通组患者术后实施常规护理,干预组在常规护理的前提下开展综合护理干预,评比两组患者术后疼痛评分和各项胃肠功能康复指标。结果与普通组患者的情况相较,干预组患者术后疼痛评分显著更低,术后肛门排气时间、排便时间、开始进食时间、肠鸣音恢复时间、下床活动时间都显著更短(P<0.05)。结论对行胃癌根治术的患者实施术后综合护理干预,能减轻其疼痛程度,同时有助于胃肠功能康复,建议推广。

Penile replantation： report of two cases and review of the literature

Penile amputation and successful replantation is very uncommon, and there is no routine standardized procedures for dealing with this medical condition. Here we report two cases of penile amputation and replantation involving different degrees of vascular insult leading to different pathogenesis, clinical presentation, surgical approach and prognosis. This report described the microsurgical procedure and postoperative care using bipedicled scrotal flap to achieve successful engraftment and function. A review of the published data and future methods to increase success of such surgical procedures is provided.