目的 利用新的分型方法指导现有的微创技术下内固定的选择,提示预后,帮助制定术后康复计划。方法 将200例患者随机分成两组,一组为旧Evans分型组,另一组为改良Evans分型组,通过多层螺旋三维CT重建引导下改良Evans分型,对三个重点区域(股骨内距、头颈部及粗隆外侧入针点部位)的CT成像,利用多平面重组(MPR)、表面遮盖显示(SSD)及容积再现(VR)等多种后处理,分析骨折线走形、局部的微骨折、骨小梁分布、骨皮质厚度的骨折部内环境变化。简化整合到Evans分型中。来实现完善影像分型,有效地指导微创手术。对比两组患者的疗效。结果 新Evans分型组98例患者愈合良好,时间为9~17周,中位数为11.2周。其中伤口感染3例,髋关节内翻畸形3例,骨骨头坏死3例,按照髋关节治疗标准评分,优53例,良31例,可9例,差7例。优良率(包括优和良)为84%。旧Evans分型组80例患者愈合良好,时间为9~18周,中位数为11.8周。其中伤口感染10例,髋关节内翻畸形5例,股骨头坏死8例,按照髋关节治疗标准评分,优48例,良26例,可10例,差16例。优良率(包括优和良)为74%。两组对比,新Evans分型组优良率明显高于旧Evans分型组,差异有统计学意义。P＜0.05。结论 多层螺旋三维CT重建引导下的改良Evans分型对老年脆骨性粗隆间骨折的微创治疗有重要的临床指导意义。

目的 研究鳞癌抗原(SCC-Ag)的表达对宫颈癌手术治疗后临床转归的预测价值。方法 选取我院2014年4月—2015年9月实施宫颈癌手术的患者52例,分别于手术前后分析所有患者的鳞癌抗原表达,对患者进行1年的随访,以发生癌细胞转移、复发或死亡为研究终点,比较预后良好的患者与预后差的患者鳞癌抗原的表达的不同。结果 Ia、Ib1、Ib2、IIa、IIb期宫颈癌患者术后SCC-Ag水平较手术前均显著降低(P＜0.05);纳入本次研究的患者宫颈癌术后复发或转移发生率为15.38%,转归良好的患者为84.62%,预后良好的患者术后SCC-Ag水平(0.91±0.27)ng/mL较发生复发或转移的患者(1.37±0.57)ng/ml显著较较低(P＜0.05)。结论 宫颈癌患者术后血清SCC-Ag水平与肿瘤的应答之间具有关联性,术后SCC-Ag水平高的患者复发与转移发生率显著高于SCC-Ag水平低的患者,鳞癌抗原的表达对宫颈癌手术后患者的转归情况具有预测价值,临床应予以重视。

目的 探讨血清铁蛋白及超敏C反应蛋白联合检测对急性脑出血患者的临床意义。方法 2012年1月—2015年12月,自发性脑出血的患者77例,男42例,女35例;年龄45～82 a,平均年龄(67.19±10.17)a。根据Rankin 评分将患者分成两组,A组,MRS≤2分,预后良好; B组,MRS＞2分,预后差;另选取同期健康体检者35例作为健康对照组,即C组。分别于入院时、发病后第3天、7天、14天时,采静脉血化验血常规、Hs-CRP及SF;于入院时和发病后第3天时,进行头颅CT检查。采用美国国立卫生院神经功能缺损评分(National Institutes of Health Stroke Scale,NIHSS) 分别于入院及随访12个月时,对两组患者神经功能损伤及恢复情况进行评估。结果 77例脑出血患者在发病12个月随访时, 53例患者MRS≤2分,预后良好;24例患者MRS＞2分,预后较差。于入院时、发病后第3天、7天、14天,脑出血患者的Hs-CRP及SF水平均显著高于健康体检人员,差异具有统计学意义(P<0.05);在各时间点脑出血患者中的预后较差组Hs-CRP及SF水平均不同程度高于预后良好组;但在入院发病后第3天则显著高于预后良好组,差异具有统计学意义(P<0.05),同时,脑出血患者中的预后较差组脑水肿量及水肿系数均显著高于预后良好组,差异具有统计学意义(P<0.05)。影响脑出血预后的独立危险因素包括NIHSS评分(P=0.012),Hs-CRP(P=0.027)和SF水平(P=0.041)。结论 Hs-CRP及SF水平在一定程度上可作为脑出血预后的重要评估指标。

Objective To investigate the clinical significance of combined detection of serum ferritin and high sensitive C reactive protein in patients with acute cerebral hemorrhage. Methods From January 2012 to December 2013, 77 cases with cerebral hemorrhage male 42, female 35; aged 45 to 82 year old, average age (67.19±10.17)years old. According to MRS(Modified Rankin Scale) score criteria, patients were divided into good prognosis group(group A) with MRS ≤2, and poor prognosis group (group B)with MRS ＞2. Another 35 cases of healthy physical examination were selected as the healthy control group(group C). RT(Routine blood test), Serum Ferritin(SF)and Hs-CRP were tested at the time of admission, the third, the seventh and the fourteenth day from onset of the disease respectively. Head CT were done at the time of admission, the third day from onset of the disease respectively. Neurological assessment were scored according to the NIHSS criteria(National Institutes of Health Stroke Scale) for the patients in the two groups at the time of admission and 12 months of follow up. Results 77 cases of cerebral hemorrhage were followed up for 12 months, 53 cases with MRS ≤2, the prognosis was good; And 24 cases with MRS >2, the prognosis was poor. The levels of Hs-CRP and SF were all higher in patients with cerebral hemorrhage than that in healthy control group (P<0.05) at the time of admission, the third day,seventh and fourteen day from onset of the disease respectively. The levels of Hs-CRP and SF were higher in group B than that in control group at the time of admission, the third day, the seventh day and the fourteenth day from onset of the disease respectively, but only at the time of admission, three days from onset of the disease, the difference was statistically significant (P<0.05). At the same time, the brain edema and edema index in the group B were higher than those in group A. The independent risk factors influencing the prognosis of cerebral hemorrhage were NIHSS score (P=0.012), Hs-CRP(P=0.027) and SF(P=0.041). Conclusion Hs-CRP and SF may be important indicators of the prognosis for cerebral hemorrhage in a certain degree.

目的 探讨爪形肋骨接骨板内固定治疗多发肋骨骨折的临床价值及意义。方法 收集2015年6月—2016年12月收治多发肋骨骨折40例,其中手术内固定20例,保守治疗组20例,比较分析两组临床治疗情况。结果 所有患者均痊愈出院,手术内固定组比保守治疗组疼痛明显减轻,胸管留置时间、下床自主活动时间及住院时间短,并发症发生率低,胸廓畸形矫正更满意,差异有统计学意义(P＜0.05)。结论 爪形肋骨接骨板内固定术治疗多发肋骨骨折固定效果满意,手术操作简单、创伤小,术后并发症少,恢复快,值得临床推广应用。

Objective To investigate the clinical value and significance of rib jaw-shaped bone plate in the treatment of multiple rib fractures. Methods 40 patients with multi-rib fractures were selected from June 2015 to November 2016. 20 cases were performed of rib jaw-shaped bone plate in the surgical treatment,20 cases of conservative treatment. The clinical treatment conditions of two groups were compared. Results Patients in both groups were all cured. Pain perception, hospital stay time, retain time of thoracic duct and independent ambulation time in surgery group were obviously reduced comparing with conservative treatment group as well as the surgical complications. There was a significant differences(P＜0.05). Conclusion Rib jaw-shaped bone plate for the treatment of multiple rib fractures has satisfactory results.Its advantages are as follows:simple and quick operative technique,minimal invasive surgery,less complications, fast recovery. It is worthy of clinical application.

目的 探讨颈性眩晕应用针刺解结法治疗的临床疗效。方法 选取广东省中医院进修期间2016年3月—2016年9月收治的60例颈性眩晕患者,按照随机数字表法均分为两组。对照组:予以常规针刺治疗;观察组:在此基础上,行针刺解结法治疗。记录比较两组治疗前后基底动脉(BA)、左侧椎动脉(LVA)、右侧椎动脉(RVA)等部位的血流速度,改良颈性眩晕症状与功能评估量表(ESCV)总评分,临床疗效。结果 两组治疗后BA、LVA及RVA部位的血流速度,均明显高于治疗前(P<0.05);与对照组治疗后比较,观察组TCD检测参数改善幅度更为显著(P<0.01);与治疗前相比,两组治疗后改良ESCV总评分均显著更高(P<0.01);且观察组改善情况显著优于对照组(P<0.01);观察组总有效率为96.7%较对照组的76.7%相比,明显更高(P<0.05)。结论 颈性眩晕应用针刺解结法治疗更能有效改善脑部血液循环,缓解临床症状,提高生活质量,疗效显著,具有较高临床推广价值。

Objective To analyze the clinical effect of curing cervical vertigo with acupuncture thrawing method. Methods To select 60 patients with cervical vertigo in Cantonese Chinese Medicine Hospital from March 2016 to September 2016 as the research objects. According to the random number table method, they were randomly divided into the control group and the study group. The control group: treated with normal acupuncture; The observation group: plus with acupuncture thrawing method. We recorded and compared the blood flow velocity in the basilar artery(BA), the left vertebral artery(LVA) and the right vertebral artery(RVA), the overall score of the improved cervical Evaluation Scale for Cervical Vertigo(ESCV), and the clinical therapeutic effect of the two groups. Results After treatment, the blood flow velocity of the two groups in the basilar artery(BA), the left vertebral artery(LVA) and the right vertebral artery(RVA) was obviously higher than before treatment (P<0.05). Compared with the control group, the improvement level of TCD verifying arguments in the observation group was more significant (P<0.01). Compared with before treatment, the overall score of the improved ESCV in the two groups after treatment was significantly higher (P<0.01). And the improved conditions in the observation group were better than in the control group. The total effective rate 96.7% in the observation group was apparently higher than that of 76.7% in the control group (P<0.05). Conclusion Curing cervical vertigo with acupuncture thrawing method may improve the brain blood circulation, relieve clinical symptoms, enhance the living quality, which is a good way with evident clinic efficacy and higher clinical popularization value.

目的 通过对婴幼儿泌尿系感染并发脓毒症的临床特点、病原菌情况及相关因素的分析,探讨其早期诊断和及时治疗的措施。方法 选取83例我科收治的确诊泌尿系感染合并脓毒症的婴幼儿作为研究对象,回顾性分析其临床表现、实验室检查及治疗预后情况。结果 所选婴幼儿均确诊泌尿系感染合并脓毒症,以男性患儿多见,全身中毒症状重,6月以下多以严重脓毒症、脓毒性休克为首诊表现,尿路刺激症状不明显。有明显细菌感染生物标记物的改变。细菌学培养共检出细菌22株,大肠埃希菌占54.55% (12/22),对头孢吡肟较为敏感,对亚胺培南、美罗培南全部敏感;屎肠球菌占22.73%(5/22),对万古霉素、利奈唑胺、替考拉宁敏感。结论 在婴幼儿常见的感染部位中,泌尿系感染容易被忽略。而小于6月的患儿更易并发严重脓毒症、脓毒症休克等危重症。因此,以脓毒症为首诊表现的婴幼儿应特别警惕泌尿系感染,尽可能早期明确感染部位,防止漏诊。首诊1小时内给予广谱抗生素治疗,可降低婴幼儿脓毒症的病死率,改善患儿预后。

Objective By analyzing the clinical features, laboratory tests, pathogenic bacteria culture and the treatments of infants and toddlers with urinary tract infection UTI accompanied with sepsis, we aim to guide the further clinical treatments and prevention. Methods We selected 83 cases from January 1, 2014 to December 31, 2016 in our hospital as the research objects which were accepted the diagnosis and treatments of urinary tract infection complicated with sepsis. Its clinical manifestations, laboratory tests, bacteriology examination and treatment prognosis were retrospectively analyzed. Results Among the selected infants and toddlers diagnosed with urinary tract infection complicated with sepsis, male patients were more common. Symptoms of systemic poisoning were observed in the majority especially in the children aging under 6 months, with severe sepsis and septic shock as the first manifestation, while conventional symptoms were not obvious. Biological markers of bacterial infection were significantly changed. In bacterial culture, 22 strains of bacteria were detected, Escherichia coli accounted for 54.55% (12/22), were almost sensitive to cefepime, and all sensitive to imipenem and meropenem; Enterococcus following accounted for 22.73% (5/22), could be more sensitive to vancomycin, linezolid, teicoplanin. Conclusion Urinary tract infection is common in under 3 years old babies. Patients aging under 6 months are more likely to be complicated with severe sepsis and septic shock. Therefore, we should be especially vigilant of the UTI among the babies whose first manifestations appear to be sepsis only. It is important to find out the site of infection as early as possible, in order to prevent misdiagnosis. It is also critical to use broad-spectrum antimicrobial therapy within 1 hour when severe sepsis is diagnosed in order to reduce the mortality of sepsis in infants and improve the prognosis.

目的 分析PBK在前列腺癌中的表达及临床意义。方法 利用前列腺癌的组织芯片,包含98例前列腺癌及81例对照癌旁组织作为研究对象,免疫组化方法检测PBK的表达情况,并运用统计学方法分析免疫组化芯片及Taylor数据库中PBK表达与前列腺癌临床病理特征之间的关系。结果 PBK在前列腺癌中表达明显升高(P=0.001);且在Gleason高评分组的表达比低评分组表达升高(P=0.001)。Taylor数据库得到相似结果,且运用Kaplan-Meier分析发现PBK与无生化复发生存率显著相关(P=0.007),最后采用Cox回归模型进行多因素综合分析发现在影响前列腺癌预后的队列中,PBK高表达(P=0.041)与Gleason评分、病理分期都是前列腺癌生化复发的独立预测指标。结论 PBK的表达与前列腺癌密切相关,可作为临床诊断及治疗的分子标志物。

Objective To investigate the expression and clinical significance of PBK in prostate cancer. Methods Using tissue microarrays of prostate cancer, which including 98 cases of prostate cancer and 81 cases of normal tissue adjacent to cancer as the research object, the expression of PBK was detected by immunohistochemistry, and statistical analysis was used to analyze the relationship between the expression of PBK and the clinicopathological features of prostate cancer in the microarray and Taylor database. Results The expression of PBK in prostate cancer was significantly higher (P=0.001), and the expression increased in the group of high Gleason score (P=0.001). The Taylor database obtained similar results, and Kaplan-Meier analysis showed that PBK was significantly correlated with the biochemical recurrence free survival (P=0.007). Finally, Cox regression model was used to analyze the prognostic factors of prostate cancer. Result shows that, the high expression of PBK (P=0.041), Gleason score and pathological stage were independent predictors of biochemical recurrence of prostate cancer. Conclusion The expression of PBK is closely related to prostate cancer, and can be used as a molecular marker for clinical diagnosis and treatment.

目的 探讨妇科门诊宫颈癌高危人群采取阴道镜检查后配合宫颈细胞学检查对宫颈癌筛查价值。方法 选取2016年2月—2017年4月我院妇科门诊就诊合并宫颈癌高危患者387例为研究对象,所有患者均行阴道镜检查和宫颈细胞学检查,以最终病理检查为诊断“金标准”,探究阴道镜、宫颈细胞学检查在宫颈癌中筛查灵敏度、特异度及阳性符合率。结果 387例纳入研究宫颈癌高危患者,经病理诊断后明确诊断为宫颈癌51例,占13.18%。细胞学检查在宫颈癌中筛查灵敏度为72.55%,特异度为90.48%,阳性符合率为88.11%。阴道镜检查在宫颈癌中筛查灵敏度为50.98%,特异度为94.64%,阳性符合率为88.89%。宫颈癌筛查中,细胞学检查灵敏度高于阴道镜检查,特异度低于阴道镜检查(P＜0.05),两者检查阳性符合率比较差异无统计学意义(P＞0.05)。结论 妇科门诊宫颈癌高危患者宫颈筛查中,阴道镜筛查具有较高特异度,细胞学检查具有较高灵敏度,联合检查能提高筛查价值。

目的 探讨高速改良涡轮手机拔除下颌阻生第三磨牙的临床疗效。方法 回顾性分析2013年12月—2016年12月于本科室拔除下颌阻生第三磨牙600例临床案例,按拔除方式不同,将其分为高速涡轮手机组和传统凿骨劈冠组,各300例。其中高速涡轮手机组给予高速涡轮手机拔除法拔除下颌第三磨牙,传统凿骨劈冠组给予传统凿骨劈冠拔除法拔除下颌第三磨牙。统计分析两组患者拔出后疗效情况、拔除使用时间、以及拔除后疼痛度及张口受限度情况。结果 高速涡轮手机组患者拔牙优良率明显高于传统凿骨劈冠组,差异有统计学意义(P<0.05),而疗效差发生率明显低于传统凿骨劈冠组,差异有统计学意义(P<0.05);高速涡轮手机组患者拔牙时间在30min内人数明显多于传统凿骨劈冠组,差异有统计学意义(P<0.05),而在30min以上的人数明显少于传统凿骨劈冠组,差异有统计学意义(P<0.05);高速涡轮手机组患者拔牙后疼痛度1级和张口受限度1级人数明显多于传统凿骨劈冠组,差异有统计学意义(P<0.05),而术后疼痛度2级、3级和张口受限度2级、3级均明显少于传统凿骨劈冠组,差异有统计学意义(P<0.05)。结论 高速改良涡轮手机拔除下颌阻生第三磨牙具有创口小,伤口愈合较良好,用时短以及能促进患者术后舒适。

目的 探讨ERCC1、RRM1、TS蛋白表达对晚期非小细胞肺癌(NSCLC)个体化治疗的指导意义。方法 收集经病理确诊的晚期NSCLC患者87例,其中67例愿意接受药敏免疫组化检测的患者作为研究组,采用SP法检测肿瘤组织ERCC1、RRM1、TS蛋白表达,并根据蛋白表达情况选择化疗方案;另外20例患者不进行药敏免疫组化检测,以常规吉西他滨联合顺铂方案化疗,以此作为对照组。比较两组患者化疗的有效率,疾病控制率(DCR),并以无进展生存期(PFS)为指标比较患者预后。结果 研究组67例患者中,PR 33例(49.25%),SD 13例(19.4%),PD 21例(31.35%);对照组20例患者中,PR 4例(20%),SD 4例(20%),PD 12例(60%),两组疗效之间有差异( χ²=6.437,P=0.04),研究组DCR为68.6%,高于对照组DCR 40%,差异有统计学意义(χ²=5.372,P=0.034)。研究组患者的中位PFS高于对照组,研究组的PFS为5月,对照组为3月,差异有统计学意义(P＜0.05)。结论 对晚期NSCLC患者进行ERCC1、RRM1、TS药敏蛋白免疫组化检测,指导个体化治疗方案,能提高患者化疗的疾病控制率及延长患者的疾病进展时间。