高原严重战创伤对机体全身的影响

在海拔3 000 m以上的高原环境下,机体业已发生一系列病理生理学改变,在此基础上发生严重战创伤将导致机体全身产生复杂和严重的影响,增加了伤情评估的难度和救治风险,同时对并发症的发生、发展、预后及转归也有很大影响。以往对高原严重战创伤认识不足,大多沿用低海拔地区的评估标准和救治模式,导致对高原严重战创伤的误判和救治偏差,增加了并发症的发生率和病死率[1]。本文结合笔者多年的研究成果,系统阐述高原严重战创伤对机体全身的影响,以期为高原战创伤评估和救治提供理论依据。

脓毒症的免疫学机制研究进展

脓毒症每年影响全球3000多万人,是全球重症患者死亡的主要原因之一。免疫系统在脓毒症的发病和发展中发挥极其重要的功能。脓毒症是一种由感染引起的生理、病理和生化异常的综合征,会引发机体全身的免疫紊乱,并引发一系列失调的生理反应,导致器官功能障碍。

抗生素联合牙周基础治疗对2型糖尿病伴慢性牙周炎患者糖脂代谢的影响

慢性牙周炎常伴随2型糖尿病发生发展,目前牙周炎被认为是2型糖尿病的重要并发症之一[1]。牙周炎不仅可导致2型糖尿病患者的咀嚼功能障碍甚至丧失,还可以进一步加重糖尿病患者机体的糖脂代谢紊乱。牙周组织作为全身机体的一部分,某些机体全身疾病与牙周组织的慢性炎症的发生存在着一定的相互关系。

影响母猪无乳综合症的因素分析及预防措施

由于病原微生物造成有机体全身感染或子宫、乳房继发细菌引起炎症而影响泌乳。另外就是对妊娠、泌乳母猪饲养管理不当,饲养环境恶劣,饲喂方法不妥造成母猪过肥或过瘦;兽医防疫不力;饲喂劣质、发霉饲料,经常变更配方或突然变换饲料;以及母猪胎龄高、体弱,后备母猪早配、早产等因素都会引起母猪MMA综合症.

中西医结合治疗创伤性血肿

随着工业、农业、交通机械化程度的不断提高,创伤的发生日益增多,创伤性血肿屡见不鲜,我院自1985年4月至1987年9月采用中西医结合的方法治疗头部、腰部、下肢皮下创伤性血肿15例,收到良好的效果,现报道如下。临床资料 15例中,男11例,女4例。最大年龄38岁、最小4岁。头皮血肿6例,腰部血肿4例,下肢血肿5例,血肿最大20×10厘米,最小5×5厘米。伤后血肿不吸收最长时间45天,最短8天。造成血肿的原因均系直接暴力所致。

老年性白内障形成的精神神经因素

老年性白内障形成的因素很多,我们观察一组病例与精神神经关系密切,报告如下:1、老年性白内障与精神创伤对250例老年性白内障发病形式进行了调查。有218例(87%)是隐袭发病的。

胆囊切除后对健康有影响吗?

康医生:我前段时间体检时发现胆囊息肉大于1厘米,到医院复诊时医生建议切除胆囊。请问切除胆囊后对身体健康有影响吗?陕西省苏女士苏女士:你好!切除病变的胆囊一般对身体健康无明显影响。这是因为胆囊切除后胆汁直接排入肠道参与消化过程,同时机体全身和胆道系统局部也可以通过代偿而适应没有胆囊的环境。

Analysis of physical education teaching mode in colleges and universities from the perspective of sunshine sports and national fitness

In this context, we believe that the sun sports research now focuses on the meaning and value of sports sunshine, sunshine sports meaning and identity, how to develop the Sunshine Sports and other issues. These studies contributed to the development of sports sunshine, but there is also a lack of rigorous logical theory discussed, and the lack of institutional mechanisms for research, such as lack of a single research methods. Strengthening sunshine sports promotion model, the development of long-term mechanism research, both theoretical study sports sunshine depth development needs, but also a necessary requirement for the development of Sunshine Sports. In order to effectively promote the College “sunshine sports” to carry out and improve the physical health of college students, the use of literature, interviews, statistics and other research methods, sports curriculum University under the “sunshine sports” Perspectives issues the study. Sunshine Sports is a strong push forward by the Chinese government, the students physical health of government intervention measures. Activities three years, in all types of schools at all levels to actively carry out an hour a day exercise, teachers and students to participate in sports initiative, growing consciousness, awareness and physical exercise generally improved, exercise one hour a day has become common practice. But in some places there is still not know the place, lack of investment, lack of teachers and other issues, in order to make sustainable development the sun sports, will take in institution building, reform the examination and evaluation mechanisms, strengthening supervision and so do efforts.