目的 在糖尿病尿失禁女性患者中使用盆底肌功能训练手册,了解该手册对改善糖尿病女性尿失禁的作用。方法 将260例糖尿病尿失禁患者随机分为观察组、对照组,2组均进行常规盆底肌功能训练,每月提醒患者坚持训练,观察组在此基础上发放盆底肌功能训练手册,指导患者及家属填写方法, 每月检查填写记录情况;在治疗前、后评价2组患者尿失禁改善、观察心理健康改善情况。结果 观察组患者在干预后尿失禁改善、心理健康改善优于对照组。盆底肌功能训练手册准确真实反映患者治疗的落实情况,可督促患者落实治疗,从而提高治疗效果,提高患者生活质量。结论 盆底肌功能训练手册对糖尿病尿失禁患者实用性高,尤其对于记忆力下降的糖尿病患者实用性高。

目的 观察百草枯中毒后大鼠血液中炎症因子的变化,以及大承气汤结合氢化可的松在百草枯中毒治疗中的作用。方法 选用广东省实验动物所的160只SD大鼠,雌雄各半。其中随机抽取 120 只大鼠给予百草枯溶液按18 mg/kg的剂量一次性腹腔注射给药,制造百草枯中毒大鼠模型其余 40只大鼠不作处理,作为正常组。再将模型组分为大承气汤联合氢化可的松组、氢化可的松组及盐水对照组,观察大鼠中毒情况,观察并分析给药后1 d、3 d以及5 d大鼠的肺组织以及血清炎症因子TNF-α、IL-2、IL-6等的变化情况。结果 正常对照组在中毒后1 d、3 d未见大鼠死亡,在5 d有1只动物死亡;模型组大鼠TNF-α、IL-2、IL-6水平高于对照组,差异有统计学意义(P<0.05);正常对照组大鼠各因子水平,随着中毒时间的延长逐渐增加,均有差异(P<0.05);大承气汤联合氢化可的松组给药后各时间点TNF-α、IL-2、IL-6降低,与氢化可的松组、盐水对照组均有差异(P<0.05)。结论 大鼠百草枯中毒后,肺组织发生纤维化改变,且TNF-α、IL-2、IL-6因子的水平升高,随着时间的推移,呈现上升趋势;大承气汤对百草枯中毒大鼠肺组织具有保护作用,可能调控各炎症因子作用,减缓病情进展来实现。

目的 通过超声造影成像技术( CEUS)观察颈动脉斑块内新生血管的情况,探讨颈动脉斑块的厚度与新生血管的关系。方法 选择颈动脉粥样硬化患者40例,经常规超声确诊存在斑块,共64个,应用CEUS成像技术检测斑块内新生血管情况。结果 不同厚度的颈动脉斑块的增强强度与斑块厚度成正相关(r=0.897 6,P=0.000 0)。结论 超声造影成像技术可以在常规超声的基础上通过检测斑块内的新生血管,进而判断斑块的性质,提供更多有用的信息进一步评估颈动脉斑块内新生血管增强强度与斑块厚度存在线性正相关性。

Objective To evaluate the neovascularization in carotid plaques by gray-scale harmonic contrast echocardiography (CEUS), and to investigate the relationship between the thickness of carotid artery plaque and the neovascularization.Methods 40 patients with carotid atherosclerosis were selected, and 64 plaques were diagnosed by regular ultrasound. The neovascularization in plaques was detected by CEUS imaging technique.Results The enhanced strength of carotid plaques with different thickness was positively correlated with plaque thickness (r=0.8976,P=0.0000).Conclusion Ultrasound contrast imaging can detect angiogenesis within the plaque based on conventional ultrasound, and then determine the nature of the plaque. More useful information is provided to further evaluate the linear positive correlation between the intensity of neovascularization and the thickness of plaque in carotid plaque.

目的 分析神经营养类药物单唾液酸四己糖神经节苷脂(monosialotetrahexosylganglioside,GM1)与胞磷胆碱(citicoline)联合使用在新生儿缺血缺氧性脑病(neonatal hypoxic-ischemic encephalopathy,NHIE)的临床疗效并探讨其可能的作用机制。方法 收集2014年1月—2017年6月在广州市第一人民医院新生儿病房住院的54例新生儿缺血缺氧性脑病患儿的临床资料,将收集到的患儿随机分为2组,对照组27例,治疗组27例。治疗组与对照组的治疗的不同在于前者予以单唾液酸四己糖神经节苷脂GM1联合胞磷胆碱治疗,而对照组仅用单唾液酸四己糖神经节苷脂GM1,无用胞磷胆碱。治疗三个疗程后,比较2组用药前后的临床表现、神经功能评分及MRI变化情况。结果 治疗组中临床总有效24例(88.9%);对照组中总有效17例(63.0%)(P<0.05);经过三个疗程后2组的神经功能评分均有上升,且治疗组的效果更明显(P<0.05);MRI检查示2组较用药前病灶范围减少,水肿减轻,治疗组改善更明显(P<0.05)。即经过三个疗程治疗后,两组患儿病情均有好转,且治疗组疗效更明显。结论 神经营养类药物GM1联合胞磷胆碱通过修复、重构神经元、改善其代谢等促进受损的神经功能的恢复,在新生儿缺血缺氧性脑病的应用中具有良好的疗效。

Objective To analysis the clinical therapeutic effect of monosialotetrahexosylganglioside and citicolineon neonatal hypoxic-ischemic encephalopathy, and explore its possible mechanism.Methods A total of 54 newborn with hypoxicischemic encephalopathy were enrolled from January 2015 to June 2017 in Guangzhou First People's Hospital, and they were divided into control group and treatment group according to the treatment methods, with 27 cases in the control group and 27 cases in the treatment group. Both groups were treated with conventional treatment, the control group added gangliosides, and the treatment group used ganglioside and citicoline. The clinical effects, neurological score and MRI were observed in the two groups.Results The total effective rate was 88.9% in the treatment group,which was higher than 73.0% in the control group (P<0.05). There was no significant difference on neurological score between the two groups before treatment (P>0.05). After treatment, the neurological scores of the two groups were significantly improved, and the score of the treatment group was higher than that of the control group (P<0.05). MRI examinations found that the lesions were significantly improved in the two groups after treatments, and the effect of the treatment group was higher than that of the control group (P<0.05).Conclusion Monosialotetrahexosylganglioside combined with citicolineinthe in treatment of newborn with hypoxicischemic encephalopathy has good effects through repairing and rebuilding the neurons, improving the metabolism to promote the recovery of neurological functions.

目的 探讨A超和IOL Master测量人工晶状体度数的精确性,为白内障手术提供客观的临床数据。方法 选取300例300眼老年性白内障患者,术前采用A 超和IOL Master测量眼轴长度、自动验光仪测量角膜曲率,A超组利用自动验光仪的角膜曲率数据,IOL Master组利用仪器自带的角膜曲率数据,均使用SRK-T公式计算需要植入的人工晶状体度数,观察术后3 m的屈光状态,使用自动验光仪检测患者屈光状态并分析。结果 所有被列入研究的患眼随机分为A超组和IOL Master组, A超组测得的平均眼轴长度为(23.21±0.59)mm,IOL Master组测得的眼轴长度为(23.22±0.59)mm,两组数据对比差异无统计学意义(P>0.05);利用自动验光仪测量的术前平均角膜曲率为(44.01±1.79)D,利用IOL Master测量的术前平均角膜曲率为(44.13±1.62)D,两者比较差异无统计学意义(P＞0.05);A超组和IOL Master组术后的平均绝对屈光误差(mean absolute refractive error,MAE)分别为(0.43±0.26)D、(0.42±0.17)D,两组比较差异无统计学意义(P>0.05)。结论 IOL Master在操作上略优于A超,但在人工晶体度数测量上与A超比较没有发现明显优势,不能完全取代A超,两者结合更能确保人工晶体度数测量的精确性。

Objective By discussing the accuracy of A-scan and IOL Master in intraocular lens power measurement, to offer Objective clinical data for cataract surgery.Methods Three hundred patients(300 eyes)with age-related cataract were included in the study. Before surgery,axial length was measured by A-scan and IOL Master respectively and corneal curvature was measured by auto refractometer. A-scan group used the corneal curvature data of the auto refractometer. IOL Master group used the corneal curvature data from the instrument. Intraocular lens power was calculated according to the SRK-T formula.We observed the refractive state of 3m after operation, detected and analyzed the patient's refractive data by the auto refractometer.Results All patients who were included in the study were randomly divided into A-scan group and IOL Master group.The mean axial length was (23.21±0.59) mm measured by A-scan, the mean axial length was (23.22±0.59) mm measured by IOL Master. There was no significant difference between them (P>0.05). The preoperative mean corneal curvature measured by the auto refractometer was (44.01±1.79)D. The preoperative mean corneal curvature measured by IOL Master was (44.13±1.62)D. There was no statistically significant difference between them (P＞0.05). The mean absolute refractive error ( MAE) in A－scan group was (0.43±0.26)D and in IOL Master group was (0.42±0.17)D. There was no statistically significant difference between them (P＞0. 05).Conclusion IOL Master group operated slightly better than A-scan group, but we did not find a significant advantage in intraocular lens power measurement with A-scan group. IOL Master may not completely replace A-scan. The combination of the two ensures the accuracy of the measurement in intraocular lens power.

目的 探讨Cockcroft-Gault公式(CG公式)以及中国人MDRD公式(c-MDRD)在狼疮(SLE)患者肾小球滤过率(GFR)评估中的作用。方法 本研究纳入193名SLE患者。测量肾小球滤过率(mGFR)、血清肌酐(SCr),根据cMDRD公式,以及C-G公式分别得出估算肾小球滤过率(eGFR)。从不同方面对eGFR进行评估。结果 193名患者中, mGFR中位值为75.01 mL/(min·1.73 m²),eGFR-CG中位值70.22 mL/(min·1.73 m²),eGFR-cMDRD中位值70.67 mL/(min·1.73 m²)。患者分为mGFR≥60/(n=108)和mGFR<60 mL/(min·1.73 m²)(n=85)。对于总体病人而言, CG和 c-MDRD偏差值分别为0.64和3.91 mL/(min·1.73 m²)。在精确度以及准确度上,CG均优于c-MDRD。除了mGFR<60 mL/(min·1.73 m²)组中CG偏差值稍高于c-MDRD外,CG在分组后的表现仍然优于c-MDRD。结论 和中国人MDRD公式相比,CG公式更加适合用在SLE的GFR评估。

Objective Few studies has been conducted concerned Glomerular Filtration Rate(GFR) estimationequations about Cockcroft-Gault equation(CG equation)and Chinese Modification of Diet in Renal Disease equation(c-MDRD equation)in systemic lupus erythematosus(SLE). Our study aims to assess performance of two equations for renal function evaluation in patients with SLE.Methods 193 participants were enrolled in this study. Measured GFR was obtained by renal dynamic imaging method and Serum Creatinine (SCr)was determined for each participant. eGFR was gained by CG equation and c-MDRD equation respectively. Performance of equations were compared from different aspects.Results mGFR(median), eGFR-CG(median), eGFR-cMDRD(median)of the 193 participants were 75.01,70.22,70.67 mL/(min·1.73 m²)respectively. The participants were divided into two groups including mGFR≥60 (n=108)as well as mGFR<60 mL/(min·1.73 m²)(n=85). For overall participants, bias for CG equation and c-MDRD equation were 0.64, 3.91 mL/(min·1.73 m²) respectively. In terms of precision and accuracy, CG equation was better than c-MDRD equation. In subgroup, CG equation was still superior to c-MDRD equation except for bias in CG equation which is higher than c-MDRD equation in mGFR<60 ml(min·1.73 m²).Conclusion Compared with c-MDRD equation, CG performed better in GFR estimation in patients with SLE.

目的 探讨HHIP基因单核苷酸多态性与新疆蒙古族慢性阻塞性肺疾病易感性之间的关系。方法 以259例蒙古族吸烟慢性阻塞性肺疾病患者为病例组,245例蒙古族吸烟健康体检者为对照组,提取外周血标本 DNA,运用Taqman分型技术检测HHIP基因rs13118928、rs13141461位点多态性。结果 HHIP基因rs13118928、rs13141461位点基因型与等位基因在病例组和对照组之间的频率分布,结果显示差异有统计学意义(P<0.05)。rs13118928位点基因型AG、GG,等位基因G在病例组与对照组分布差异有统计学意义(P<0.001),且OR<1,可能降低发生COPD的风险。rs13141461位点基因型TC在病例组与对照组分布差异无统计学意义(P>0.05),rs13141461位点基因型CC, 等位基因C在病例组与对照组分布差异有统计学意义(P<0.05),且OR>1,可能增加发生慢阻肺的风险。rs13118928、rs13141461位点基因型与肺功能 FEV1%预计值比较差异有统计学意义(P<0.05)。结论 HHIP基rs13118928、rs13141461位点多态性可能与新疆蒙古族人群慢阻肺的发生有关。

Objective To explore the relationship between HHIP gene single nucleotide polymorphism and the susceptibility of Mongolian chronic obstructive pulmonary disease.Methods DNAs were extracted from the peripheral blood of 259 patients with COPD (case group) and 245 healthy controls (control group) from Xinjiang Mongolian population. Polymorphisms of HHIP rs13118928 and rs13141461 were determined by the Taqman PCR method.Results The frequency of HHIP rs13118928 and rs13141461 genotypes and alleles in the case group and the control group showed significant difference (P<0.05). HHIP rs13118928 genotype, AG, GG and allele G were significantly different between case group and control group (P<0.001), and OR<1. It could reduce the risk of COPD. There was no significant difference in HHIP rs13141461 genotype TC between the case group and the control group (P>0.05). HHIP rs13141461 genotype CC and allele C were significantly different between the case group and the control group (P<0.05), and OR>1. It may increase the risk of COPD. The difference of HHIP rs13118928, rs13141461 and FEV1% predicted value was statistically significant(P<0.05).Conclusion The polymorphism of HHIP rs13118928 and rs13141461 may be related to the occurrence of COPD in Xinjiang Mongolian population.

目的 了解住院老老年心房颤动(atrial fibrillation,AF)患者的临床特征及抗凝现况。方法 收集2015年6月—2017年9月住院老老年(≥80岁)房颤患者的抗凝用药,合并疾病,合并用药等临床信息,统计并分析,非正态分布的计量资料以中位数表示,采用秩和检验,两组计数资料采用χ²检验。结果 621例老老年患者根据性别分为男女两组,男354人,女267人,159例患者(25.6%)使用华法林,33例患者(5.31%)使用达比加群,30例患者(4.83%)使用利伐沙班,抗凝总人数为222例(35.75%)。174例患者(28.02%)使用阿司匹林,27例患者(4.35%)使用氯吡格雷,抗血小板总人数为201例(32.37%)。余198例患者(31.89%)未使用任何抗血小板或抗凝药物。结论 老老年房颤患者目前抗凝率低,抗凝药物以华法林为主。

Objective This study investigated the clinical characteristics and antithrombotic status in elderly patients with atrial fibrillation AF. Methods In this study, we collected, analyzed and characterized the data of the patients hospitalized at the First Affiliated Hospital of Shihezi Medical University from June 2015 to September 2017. Results 621 cases of elderly patients were divided into two groups according to their gender between men and women, 159 patients (25.6%) take warfarin, 33 patients (5.31%) with dabigatran, 30 patients (4.83%) uses of rivaroxaban, the total number of anticoagulation is 222 (35.75%),174 patients (28.02%) were treated with aspirin, and 27 patients (4.35%) used clopidogrel, and the total number of antiplatelet agents was 201 (32.37%). 198 patients (31.89%) did not use any antiplatelet or anticoagulant drugs. Conclusion patients with atrial fibrillation anticoagulant rate is low, and the anticoagulant is mainly warfarin.

目的 探究磁敏感加权成像(SWI)对帕金森病(PD)与血管性帕金森综合征(VPS)的鉴别诊断价值。方法 回顾性分析我院2013年1月—2016年12月收治的30例PD患者(PD组)和30例VPS患者(VPS)组SWI分析结果,比较两组患者的脑椎体外系各核团的相位值差异,同时将两组患者的测量值与来我院行常规体检的正常者作为对照组进行测量比较。结果 PD组患者的黑质致密带(SNc)、苍白球(GP)、壳核(PUT)相位值较VPS组、对照组更低,组间数据对比有差异(P<0.05);而对照组的SNc、GP、PUT的相位值与VPS组相比无差异(P>0.05);三组对象的红核(RN)、尾状核(CN)测量值无差异(P>0.05);采用Hoehn&Yahr对PD患者和VPS进行分级后发现,各级PD患者SNc相位值之间差异均有统计学意义(P＜0.05),VPS组Ⅰ~Ⅱ级、III级与IV级患者相比,SNc、PUT、尾状核(CN)有统计学差异(P<0.05),而RN相位值无差异(P>0.05)。结论 采用磁敏感加权成像对PD患者和VPS患者的椎体外系各核团的相位值进行测量,能对两者的鉴别起到较大的参考价值。

Objective To explore the value of magnetic susceptibility weighted imaging (SWI) in the differential diagnosis of Parkinson's disease (PD) and vascularized Parkinson's syndrome (VPS). Methods The results of SWI analysis of 30 patients with PD (PD) and 30 patients with VPS (VPS) from January 2013 to December 2016 were retrospectively analyzed. The results were compared between the two groups. Of the phase value of the difference between the two groups of patients with the measured values and routine examination of our hospital as a control group for comparison. Results The phase values of the substantia nigra (SNc), globus pallidus (GP) and crustal nucleus (PUT) were significantly lower in the PD group than in the VPS group and the control group (P <0.05).There was no significant difference in the GP and PUT values between the control group and the VPS group (P> 0.05).There was no significant difference in the red nuclei (RN) between the three groups (P> 0.05).There was significant difference in SNc phase values between PD patients at all levels (P <0.05). Compared with patients with grade IV, grade I and II were higher than those of patients with grade IV (P <0.05), and the difference was statistically significant (P <0.05) between PD patients and VPS. (P <0.05), but there was no significant difference (P> 0.05) between the PUT and the caudate nucleus (CN). Conclusion The phase value of the nucleus of the vertebral body in PD patients and VPS patients was measured by magnetic susceptibility weighted imaging, which could be used as a reference for the identification of the two.

目的 通过比较二胎孕妇和初产孕妇心电图变化探讨其对妊娠结局的影响。方法 随机选取300例孕妇,其中150例二胎孕妇为观察组,150例初产孕妇为对照组。观察2组孕妇异常心电图的类型及发生率,分析异常心电图与妊娠结局的关系。结果 初产孕妇组异常心电图35例,心电图异常发生率为23.3%,二胎孕妇组异常心电图50例,心电图异常发生率为33.3%,两组心电图异常发生率差别有统计学意义(P<0.05)。二胎孕妇组窦性心动过速、室性早搏及ST-T改变的发生率显著高于初产孕妇组,差异有统计学意义(P<0.05)。二胎孕妇心电图异常组的剖宫产率和早产率均高于二胎孕妇心电图正常组、初产孕妇心电图正常组,差别有统计学意义(P>0.05)。结论 二胎孕妇易合并心电图异常改变,心电图异常会增加剖宫产和早产的发生率,临床医生在诊治此类患者时应提高警惕。

Objective To observe the relationship between electrocardiogram(ECG) and pregnancy outcomes of the second pregnant women. Methods Pregnant women were divided into two groups by parity history: the second pregnancy group and the Primipara group. The incidence of abnormal electrocardiogram was recorded, then the pregnancy outcome including the delivery mode and the premature birth rate were followed up. Results The incidence of abnormal ECG in the second pregnancy group was significantly higher than that in primipara group(P<0.05) and the incidences of Nodal tachycardia, Premature ventricular contraction, ST-T changes in the group of the second pregnancy were higher than that in the group of Primipara (P<0.05). The incidence of cesarean delivery and premature birth in the second pregnancy group with abnormal ECG group was significantly higher than that in pregnant women with normal ECG group (P<0.05). Conclusion The second pregnant women are more likely to have ECG abnormality, the pregnant women with abnormal ECG are easily suffer from cesarean delivery and premature birth.