早期胰岛素强化序贯治疗在ICU中的临床应用

本文通过复习相关文献资料，就早期胰岛素强化序贯治疗在ICU病人治疗中应用的几个主要方面进行扼要的综述，以利临床医生的参考。     

Learning to Observe Relationships and Coping

Milieu relationships provide the critical background presence to staff's attempts to motivate, regulate, and teach patients how to cope with stress. Forging a connection with hospitalized children and adolescents demands attention to how they respond to adults and engage with staff around milieu expectations. Assessment guides that deal with these issues are presented. Important aspects of children's relatedness are presented in the context of their working models of adults and the influence of these representations on their response to staff. Coping skills are explained with particular emphasis on behavioral coping strategies. Tied to the assessment process are interventions that emphasize staff's role in helping patients manage strong affects and avoid the use of nonproductive behavior regulation strategies.     

自固化磷酸钙人工骨修复骨缺损的临床应用

目的:探讨自固化磷酸钙人工骨(CPC)填充修复骨缺损的临床效果。方法:骨缺损94例,男59例,女35例;年龄11~72岁,平均39.4岁。骨缺损部位:胸腰椎38例,跟骨25例,胫骨15例,股骨7例,肱骨近端3例,桡骨远端5例,近节指骨1例。骨缺损原因:骨折塌陷复位后骨缺损63例,骨髓炎20例,骨囊肿6例,骨纤维异常增殖症4例,内生软骨瘤1例。骨缺损范围为1cm×1cm~4cm×20cm,用CPC填充修复,CPC充填量为3~42g,其中单纯CPC填充修复74例(胸腰椎骨折行椎体成形38例,骨折复位后空腔充填25例,良性骨肿瘤病灶刮除后充填11例),载药CPC填充修复骨髓炎20例。结果:所有患者均获随访,随访时间14~48个月,平均29.6个月。全部患者术后未见过敏或毒性反应,无皮疹或高热,血钙、磷、碱性磷酸酶均正常,切口无瘙痒感。随访时X线片显示,植入CPC与宿主骨接触紧密,界面处未见间隙存在,骨缺损处的解剖形状完全或大部分恢复,未见脱落现象,随访时部分患者CPC部分降解成骨。9例发生术后伤口渗出,为淡黄色清亮稀薄分泌物,细菌培养阴性,经换药后伤口愈合良好。结论:CPC填充修复骨缺损安全有效,并发症少,是理想的骨替代品,载药CPC是治疗骨髓炎的理想方法。     

腹腔镜D3淋巴清扫联合保留盆腔自主神经直肠癌根治术对男性性功能的影响

目的 对比分析腹腔镜和开腹联合保留自主神经的D3直肠癌根治术对男性性功能的影响.方法 采用前瞻性研究的方法,将我院2006年6月至2007年10月入选的男性直肠癌患者119例随机分别进行开腹(OS组59例)和腹腔镜(LS组60例)手术,两组病例均采用联合保留自主神经的D3直肠癌根治术.在术前和术后3、6和12个月,分别采用IIEF问卷对男性性功能进行评价,对比两组病例术后性功能情况.结果 术后3次随访结果显示,LS组性功能障碍总发生率分别为23.3%、18.3%和11.6%,OS组分别为32.2%、27.1%和16.9%;两组比较,差异无统计学意义(P>0.05).结论 腹腔镜D3淋巴清扫联合保留自主神经的直肠癌根治术能够达到与开腹手术相同的效果.     

冠状动脉搭桥术193例经验总结

目的:探讨冠状动脉搭桥术的病例选择、手术方法和治疗效果。方法:回顾性分析1997年1月～至2003年12月齐鲁医院施行的体外循环下冠状动脉搭桥术穴CPBCABG雪99例,非体外循环冠状动脉搭桥术穴OPCABG雪74例,冠状动脉搭桥加瓣膜置换术穴CABG VP雪20例的临床资料。结果:手术死亡6例,死亡率3.1%。体外循环下单纯冠状动脉搭桥术死亡率为2%,非体外循环冠状动脉搭桥术死亡率为2.7%,冠状动脉搭桥加瓣膜置换术死亡率为10%。短期随访3～6个月,症状消失占93.0%,症状明显减轻占5.4%。结论:患者近期随访效果良好,3组的手术死亡率差异无统计学意义穴P>0.05雪。     

肾血管平滑肌脂肪瘤23例并文献复习

目的探讨肾血管平滑肌脂肪瘤的诊治方法.方法回顾性分析23例肾血管平滑肌脂肪瘤患者的临床资料并结合文献讨论其诊断与治疗问题.结果术前误诊为肾癌3例,23例均行不同手术治疗,术后病理证实为肾血管平滑肌脂肪瘤,术前选择性肾动脉栓塞或术中低温下阻断肾蒂可显著减少出血和不必要的肾切除.结论B超、CT是诊断本病的主要检查方法,彩超具有较好的良性疾病提示率,术中诊断不明者行多点取材冰冻切片具有重要意义,手术原则是尽可能保留肾单位.     

腹腔镜在急性肠梗阻手术治疗中的应用

目的:评价腹腔镜在急性肠梗阻手术治疗中的价值。方法:对腹腔镜急性肠梗阻手术的适应证、禁忌证、手术方式、注意事项、手术并发症及优缺点等进行了总结与分析。结果:腹腔镜手术已成功地用于治疗由既往腹部手术后粘连、内疝(包括膈疝)、腹壁疝、肠扭转等所引起的急性肠梗阻。结论:腹腔镜急性肠梗阻手术仍是一种探索性的手术,可以代替开腹手术治疗选择性的急性肠梗阻。对于梗阻原因不明者,腹腔镜手术是一种即可以明确梗阻原因,又可以同时进行有效治疗的方法。     

升主动脉成形术中期效果分析

Objective Reduction ascending aortoplasty is an alternative procdure to the replacement of the ascending aorts in case of ascending aorta dilation. However,its applicabikity is still under debate.This retrospective study was designed to evaluuate the midterm follow-up of unsupported ascending reduction aortoplasty for of the ascending aorta in petients with aortic valve dis- ease.Methods From October ,1996 to April,2007, a total of 54 patients with aortic valve disease and dilatation of the ascending aorta underwent unsupported reduction aortoplasty in combination with aortic valve replacement at our institution The diameter of the ascending aorta was measyred before and early after sugery and then later between 13 and 96 menths [mean (23 ±16)months] posto- perativeiy using echocardiography.Results Two patients were dead with thean overall perioperative mortality rate was of 3.7%. The reduction aortoplasty decreased the diameter of the aorta from (45.77±6.02) mm p～eope～afive]y to (34.67 ～4.81) mm early after surgery (P<0.01). During follow-up, the diameter d aorta increased from (34.67±4.81) mm early after surgery to (37.65± 6.35) mm after a mean follow-up of (23±16) months (P<0.01), including the diameters are greater than > 45 mm within 5 pa- tients. Aortic stenosis and an early postoperative diameter greater than 40 mm m'e independent risk factors for redilatation. Conchusion Because of the unsatisfied midterm follow-up redilation of unsupported reduction aortoplasty for dilation of the ascending aorta with aortic valve disease, this group of patients needs continued intimate fallow-up or even reoperation. The patients of stenosis is the surtable indication for RAA, and it is necessary to reduce the diameter of aorta to be lees than 40 mm to prevent redilation.