目的 探讨用捏脊联合中药外洗治疗脾胃气虚型儿童功能性消化不良的效果。方法 随机选取脾胃气虚型功能性消化不良的儿童120例,分为联合组、捏脊组、外洗组、对照组4个组,每组30例,分别采用捏脊、中药外洗、捏脊联合中药外洗、吗丁啉进行治疗,两周后观察4组治疗效果及唾液淀粉酶活性比值、D-木糖排泄率的变化,进行分析。结果 联合组的有效率优于捏脊组、外洗组、对照组,差异有统计学意义(P<0.05)。治疗后联合组的唾液淀粉酶活性比值比捏脊组、外洗组、对照组提高,差异有统计学意义(P<0.05)。治疗后D-木糖排泄率均较治疗前有增加,两两比较,联合组与对照组比较差异有统计学意义(P<0.05)。结论 捏脊联合中药外洗可改善脾胃气虚型儿童功能性消化不良,疗效良好,其机理同改善唾液淀粉酶活性有关。

目的 观察阵发性房颤(PAF)环肺静脉电隔离术(CPVI术)治疗对左心房结构和功能的影响。方法 对63例PAF患者行CPVI术,超声心动图测定术前及术后3天、6个月时左心房内径(LAD)、左心房面积(LAA) 、左心房最大容积(LAVmax)、收缩期前容积(LAVp)、最小容积(LAVmin),测量二尖瓣血流频谱A峰流速(VA)、左心房被动射血分数(LAPEF)、主动射血分数(LAAEF)、扩张指数 (LaexpI)。结果 63例患者中54例于术后6个月时仍维持窦性心律,维持窦性心律者 LAD、LAA、LAVmax、LAVp、LAVmin对比术前减小 (P<0.05); VA、LAAEF术后3天降低(P<0.05),6个月对比术前无变化(P>0.05); LaexpI、LAPEF术后3天及6个月时均无改变(P>0.05)。结论 阵发性房颤环肺静脉电隔离术后左心房结构逆重构,早期辅泵功能下降,6个月时左心房功能未受影响。

目的 探索协助式农疗对慢性精神分裂症患者社会功能的影响。方法 选取住院5年以上的慢性精神分裂症患者64例,随机分为研究组32例和对照组32例,实施室外农艺园艺方面的职业康复训练,并实行协助式管理新模式,康复训练前与训练后的第1、3、6月末分别采用护士用住院病人观察量表(NOSIE)对患者进行评价。结果 患者通过协助式农疗后,NOSIE总积极分、社会能力、社会兴趣、个人整洁等得分有明显提高,有统计学意义;总消极分激惹、精神病表现、迟缓、抑郁出现降低,有统计学意义。结论 慢性精神病患者在工作人员协助下参加农艺和园艺技术培训治疗,其症状和社会功能有较显著的改善。

Objective To explore the impact of assisted farming and gardening therapy on social function of patients with chronic schizophrenia. Methods 64 patients with chronic schizophrenia were randomly and equally divided into research group and control group, with 32 cases implemented outdoor farming and gardening vocational rehabilitation training in new management mode. Observe scale evaluation (NOSIE) was applied to assess the patients at the time before the training, one month after the training, three month after the training, and six month after the training. Results Patients received assisted farming therapy scored higher in total positive points, social ability, social interest, individual tidy. The difference was statistically significant. The scores of total negative points irritability, mental performance, slow, depression had reduced with statistical significance. Conclusion Assisted farming and gardening therapy can relieve patients' symptoms and improve patients' function.

目的 观察动静平衡康复训练对胫骨平台骨折术后患者平衡和行走功能的影响。方法 将2012年7月—2014年12月100例胫骨平台骨折患者,随机分为两组,每组50例。对照组术后展开常规康复训练,观察组实施动静平衡康复训练,观察两组膝关节功能、康复效果以及肌力恢复情况。结果 观察组患者的膝关节功能优良率为98.0%,高于对照组的60.0%,差异有统计学意义(P＜0.05)。观察组患者的Lysholm评分,高于对照组(P＜0.05)。观察组患者的肌力恢复情况,优于对照组(P＜0.05)。结论 基于“动静平衡”理念针对胫骨平台骨折患者实施术后康复指导与训练,有利于促进患者关节功能以及肌力恢复,巩固康复疗效,在训练过程中实现动态平衡,具有积极的临床意义。

Objective To investigate the static and dynamic balance rehabilitation training on the tibial plateau fracture patients balance and walking functions. Methods 100 cases of patients with tibial plateau fractures from July 2012 to December 2014, were randomly divided into two groups, 50 cases of each group. The control group was launched conventional rehabilitation, observation group received static and dynamic balance rehabilitation training. The knee function, rehabilitation and muscle recovery of the two groups were observed and statistically analyzed. Results The knee function excellent rate of observation group was 98.0%, significantly higher than control group 60.0%, there was statistical significance(P＜0.05). Lysholm score of observation group was higher than control group(P＜0.05). Muscle recovery of observation group was better than control group(P＜0.05). Conclusion Based on the “static and dynamic balance” concept for tibial plateau fractures postoperative rehabilitation for patients with guidance and training, and it will be promoting joint function in patients with muscle recovery and consolidate the recovery effect, to achieve dynamic equilibrium in the training process, with positive clinical significance.

目的 研究乳管镜在乳头溢液的诊断中的应用价值。方法 回顾性分析2010年2月－2014年3月采用乳管镜检查的123例乳头溢液患者的临床资料。结果 乳管镜检查发现乳腺导管癌8例,导管内乳头状瘤33例,乳头状瘤病32例,导管扩张及炎症35例。术后病理检查证实乳腺导管癌5例,导管内乳头状瘤35例,乳头状瘤病30例,导管扩张及炎症33例。结论 乳管镜可作为诊治乳头溢液的首选措施,其所起到的作用是超声、钼靶及乳管造影所不及的。

Objective To study the clinical application value of the fiberoptic ductoscopy(FDS) on the diagnosis of nipple discharge. Methods A retrospective analysis of 123 patients with nipple discharge undergoing FDS from February 2010 to March 2014. Results After fiberoptic ductoscopy examination,it was found there were 8 cases of breast cancer,33 cases of intra-duct papilloma,35 cases of papillomatosis,35 cases of dilatation and inflammation. However there were 5 cases of breast cancer,35 cases of intra-duct papilloma,30 cases of papillomatosis, and 33 cases of dilatation and inflammation were comfirmed through postoperative pathological examination. Conclusion Fiberoptic ductoscopy is more effective than B-ultrasonography and Mo-traget mammography, so it can be the preferred method of diagnosis and treatment for nipple discharge.

目的 探讨儿童登革热(DF)合并肝功能损害的临床特征。方法 对2014年8—12月我院感染科收治住院的78例儿童DF的临床资料进行回顾性分析。结果 并发肝功能损害36例(46.15%),其中血清丙氨酸转氨酶(ALT)升高24例(30.77%),血清天冬氨酸转氨酶(AST)升高33例(42.31%);27例(75%)ALT/AST病程2周内恢复正常,9例于1月复查恢复正常。仅有1例总胆红素(TBIL)升高80.8 μmol/L,直接胆红素升高为主,1周后恢复正常。肝功能损害组较无肝功能损害组在外周血白细胞水平、血小板水平差异有统计学意义(P<0.05)。结论 儿童DF并肝功能损害较普遍,以轻度损害为主。与年龄、性别、皮疹、外周血白细胞、血小板有相关性。

Objective To approach the clinical characteristics of children dengue fever combined liver function damage. Methods Clinical data of 78 cases of children dengue fever in our hospital were retrospectively analyzed from August to December in 2014. Results 36 cases (46.15%) complicated with liver function damage. Among them 24 cases (30.77%) of serum alanine aminotransferase (ALT) increased, 33 cases (42.31%) of serum aspartate aminotransferase (AST) increased; 27 cases (75%)ALT/AST returned to normal within 2 weeks, 9 cases were recovered to normal in 1 month. Only 1 cases of total bilirubin (TBIL) increased to 80.8 mol/L, recovered after 1 week. Liver injury group and non liver injury group of peripheral blood leukocytes, platelets level comparison was statistically significant (P<0.05). Conclusion Children dengue fever combined liver function damage was common, mainly mild. There was correlation with age, gender, skin rash, peripheral blood leukocytes and platelets.

目的 探讨OAB与CP/CPPS的症状及诊断的重叠情况,为临床诊疗提供参考。方法 151例中青年男性患者入选为研究对象,按OAB及CP/CPPS的定义及诊断标准将其分为OAB组、CP/CPPS组及OAB+CP/CPPS组,并对OAB+CP/CPPS组进行诊断性治疗对研究对象进行明确诊断;根据年龄分为:18~25岁组、26~35岁组和36~49岁组,比较各年龄组患者OAB及CP/CPPS的重叠情况;对各组患者的临床症状进行分析比较,了解其重叠情况。结果 在151例研究对象中,可诊断为OAB、CP/CPPS、OAB+CP/CPPS的分别有62例(41.06%)、32例(21.19%)、57例(37.75%),因此OAB与CP/CPPS的诊断重叠率为37.75%,明显大于CP/CPPS患者的诊断率;各年龄组间诊断重叠率无差异(P>0.05);症状的重叠方面,OAB+CP/CPPS组有尿急、尿频、夜尿症、急迫性尿失禁、尿不尽感、排尿困难、泌尿生殖系疼痛和或不适症状的分别为57例(100.00%)、50例(87.72%)、21例(36.84%)、2例(3.51%)、12例(21.05%)、2例(3.51%)、57例(100.00%),其中,尿急、尿频及泌尿生殖系疼痛或不适症状的重叠率最高;OAB+CP/CPPS组经诊断性治疗后诊断为OAB患者约61.40%,而CP/CPPS患者为38.60%。结论 OAB与CP/CPPS两者间有相当高的重叠率且远高于CP/CPPS的诊断率,在OAB与CP/CPPS两者诊断重叠的患者中为OAB的可能性更大。

Objective To explore symptoms and diagnosis of overlap between OAB and CP/CPPS, providing reference for clinical treatment. Methods 151 cases of young men were enrolled in the study. According to the definition and diagnostic criteria of OAB and CP/CPPS, we divided the study subjects into OAB group, CP/CPPS group and OAB+CP/CPPS group. And OAB+CP/CPPS group would get a two-week diagnostic treatment to study a clear diagnosis. We also divided the subjects into 18-25 age group, 26-35 year-old age group and 36-49 group according to the age, comparing the overlap of OAB and CP/CPPS in different age groups. The symptoms of the subjects in each group were analyzed to compare and study the overlap. Results Among these 151 cases, 62 cases (41.06%) can be diagnosed as OAB, 32 cases (21.19%) as CP/CPPS, 57 cases (37.75%) as OAB+CP/CPPS. Therefore, OAB and CP/CPPS diagnostic overlap was 37.75%, significantly higher than the diagnosis of CP/CPPS patients; no significant difference (P>0.05) among all age groups diagnostic overlap rate; overlapping terms of symptoms, OAB + CP/CPPS group urgency, urinary frequency, nocturia, urgency incontinence, urine not the flu, difficulty urinating, or genitourinary pain and discomfort were 57 cases (100.00%), 50 cases (87.72%), 21 cases (36.84%), 2 cases (3.51%), 12 cases (21.05%), 2 cases (3.51%), 57 patients (100.00%), which overlap ratio urgency, frequency, and genitourinary pain or discomfort was high; OAB+CP/CPPS group after diagnosis diagnostic treatment of OAB patients was about 61.40%, while CP/CPPS patients was 38.60%. Conclusion There is high overlap rate between OAB and CP/CPPS, which is much higher than the diagnostic rate of CP/CPPS. It is likely to have an OAB when a patient is diagnosed as OAB or CP/CPPS at the same time.

目的 了解青海省北京/W系结核分枝杆菌分布特征。方法 收集青海地区结核分支杆菌临床分离株,采用RD105缺失基因检测鉴定北京/W系结核分枝杆菌。结果 共收集237株结核分枝杆菌临床分离株,采用RD105缺失基因检测鉴定北京/W系结核分枝杆菌220株,占92.8%,非北京/W结核分枝杆菌,共17株,占7.2%。北京/W系结核分枝杆菌在青海地区性别与民族分布差异没有统计学意义(P＞0.05)。结论 北京/W结核分枝杆菌为青海地区流行菌株,在人群易于发生感染和传播。

Objective To ascertain the epidemiological characteristics of Beijing/W lineage Mycobacterium tuberculosis in Qinghai Province. Methods M. tuberculosis clinical isolates were collected and identified with an RD105 deletion test.Statistical analysis was performed by using the test. Results Totally, 237 clinical isolates of M. tuberculosis were collected in which 220 strains (92.8%) belonged to the Beijing/W lineage of M. tuberculosis while 17strains (7.2%) belonged to the non-Beijing/W lineage of M. tuberculosis according to the RD105 deletion test. There were no significant differences in the distribution of Beijing/W lineage of M. tuberculosis in the gender and nationality (P＞0.05). Conclusion Beijing/W lineage of M. tuberculosis were prevalent in Qinghai province and prone to having infection and transmission in the crowd.

目的 探讨磷酸二酯酶4抑制剂对人肺泡巨噬细胞(AM)吞噬非生物性颗粒及革兰阳性菌、阴性菌能力的影响。方法 使用Ficolll-Hypaque密度梯度法将外周血单核细胞分离的静脉血,在含有2 ng/m GM-CSF的培养液中经12天诱导培养成AM替代细胞模型—单核细胞源性巨噬细胞(MDM)。用酶标仪检测MDM经磷酸二酯酶4抑制剂Rolipram预处理过夜(16~18 h)后吞噬荧光标记的非生物颗粒Beads和热灭活的流感嗜血杆菌(H.influenzae)、金黄色葡萄球菌(S.aureus)量的改变,另使用MTT法检测细胞活性。结果 成功建立的MDM细胞模型对Beads和细菌的吞噬呈时效关。Rolipram在实验浓度(10^~8~10^-5 M)下对MDM吞噬Beads、H.influenzae和S.aureus能力无明显促进或抑制作用,也不影响MDM的活性。结论 磷酸二酯酶4抑制剂不会因升高巨噬细胞内cAMP水平而影响其吞噬非生物颗粒和细菌的能力。

Objective To investigate the influence of phosphodiesterases 4 inhibitor on the phagocytosis of non-biological particles and gram-positive bacteria, gram-negative bacteria by human alveolar macrophages. Methods Peripheral blood mononuclear cells (PBMCs) were isolated from venous blood from 12 healthy volunteers using Ficoll-Hypaque density gradients. Monocytes were incubated with media containing 2 ng/ml GM-CSF for 12d to allow full differentiation into macrophage (MDM), a functionally equivalent model of human AM. MDM were pretreated with Rolipram overnight (16-18h),phagocytosis of fluorescent labeled beads and H.influenzae,S.aureus by MDM was measured using a fluostar optima fluorimeter. Cell viability was assay with MTT. Results MDM phagocytosis of beads and bacteria was a time-dependant process. Rolipram in the concentration of 10^-8-10^-5M didn't inhibit or promote phagocytosis of beads and bacteria by MDM, and didn't affect the cell viability. Conclusion Phosphodiesterases 4 inhibitor would not affect the human macrophage phagocytic capacity of non-biological particles and bacteria associated with enhanced intracellular cAMP level.

目的 探讨优质护理服务对促进心胸外科患者恢复和提高患者护理满意度的效果。方法 将478例患者按时段分为按常规护理的对照组和实施优质护理的实验组,观察患者住院天数、拔除胸腔引流管时间、早期离床活动时间、护患纠纷发生率及满意度。结果 实验组患者住院天数、拔除胸腔引流管时间、早期离床活动时间、护患纠纷发生率明显缩短/降低,满意度显著提高,与对照组比较均差异有统计学意义(P＜0.01)。结论 优质护理服务有利于心胸外科患者术后恢复、减少护患纠纷和提高护理满意度,值得推广。