目的 探究纤维桩联合复合树脂及氧化锆烤瓷冠修复治疗根管治疗（RCT）后后牙楔状缺损（WSD）的效果。方法 选取2019年8月—2022年8月在新乡市口腔医院治疗的300例（300牙）RCT后后牙WSD患者,按随机数字表法分成A组（n=150）、B组（n=150）。A组接受纤维桩联合复合树脂及氧化锆烤瓷冠修复治疗,B组接受金属烤瓷冠（PFM）联合金属桩核（MPC）修复治疗。对比2组修复成功率、修复效果、修复前后牙周健康指标[牙龈指数（GI）、菌斑指数（PLI）、牙周探诊深度（PD）]、龈沟液炎性因子[白细胞介素-6（IL-6）、白细胞介素-10（IL-10）、肿瘤坏死因子-α（TNF-α）]水平。结果 A组修复成功率为97.33%（146/150）,高于B组的87.33%（131/150）（P<0.05）;A组边缘密合性、表面质地、颜色匹配均优于B组（P<0.05）;修复6个月后A组GI、PLI、PD较B组低（P<0.05）;修复1个月后A组龈沟液TNF-α、IL-6水平较B组低,IL-10水平较B组高（P<0.05）。结论 与PFM联合MPC修复治疗RCT后后牙WSD患者相比,应用纤维桩联合复合树脂及氧化锆烤瓷冠修复治疗更有助于提升修复成功率及修复效果,改善牙周健康,且对组织产生创伤更小。

Objective To investigate the restorations outcome of fibre post + composite resin + zirconia porcelain crown for patients with wedge-shaped defects（WSD）in posterior teeth after root canal therapy（RCT）．Methods A total of 300 patients（300 teeth）with posterior WSD after RCT in our hospital（from August 2019 to August 2022）were selected and divided into group A（n=150）and group B（n=150）according to random number table method．Group A received composite resin + zirconia porcelain crown + fiber post repair treatment,while group B received porcelain fused to metal（PFM）+ metal post core（MPC）repair treatment．The success rate of repair,the effect of repair,the periodontal health indicators before and after repair[gingival index（GI）,plaque index（PLI）,periodontal probing depth（PD）],and the levels of gingival creval fluid inflammatory factors[interleukin-6（IL-6）,IL-10,tumor necrosis factor-α（TNF-α）] were compared between the two groups．Results The success rate of repair in group A was 97.33%（146/150）,higher than 87.33%（131/150）of group B（P<0.05）．The edge tightness,surface texture and color matching of group A were better than those of group B（P<0.05）．After 6 months of repair,GI,PLI and PD in group A were lower than those in group B（P<0.05）．After one month of repair,the contents of TNF-α and IL-6 in gingival crevicular fluid of group A were lower than those of group B,and the contents of IL-10 were higher than those of group B（P<0.05）．Conclusions Compared with PFM+MPC in the treatment of posterior WSD patients after RCT,the application of composite resin + zirconia porcelain crown + fiber post repair is more helpful to improve the success rate and effect of repair,improve periodontal health,and cause less tissue trauma．

目的 分析早期活动康复对机械通气患儿肌力的影响,探讨影响肌力的相关因素。方法 采取回顾性研究,选择2021年4月—2023年4月医院收治的104例机械通气患儿临床资料,根据康复方法分为两组,其中采取常规康复训练的52例患儿为对照组,采取早期活动康复的52例患儿为观察组。两组均连续干预至出院,比较两组患儿的机械通气、住ICU、总住院时间、不同时点（转出ICU时、出院时、出院1个月）的肌力及Barthel日常生活能力（Barthel）评分;参照《中国重症肌无力诊断和治疗指南（2015年简版）》中诊断标准,评估机械通气患儿获得性肌无力（AW）发生情况。统计并比较两组基线资料,采用二元Logistic回归分析机械通气患儿AW发生的影响因素。结果 观察组的机械通气、住ICU及总住院时间[（7.28±2.47）d、（15.27±3.64）d、（27.08±5.68）d]均短于对照组[（10.64±3.39）d、（17.74±3.55）d、（32.57±6.14）d]（P<0.05）;与转出ICU时、出院时相比,两组出院1个月时英国医学研究委员会（MRC）肌力评定法评分升高,且观察组转出ICU时、出院时MRC评分[（53.57±5.13）分、（56.84±2.16）分]均高于对照组[（50.13±4.57）分、（53.67±2.42）分],两组组间·时点交互比较差异有统计学意义（P<0.05）;与转出ICU时、出院时相比,两组出院1个月时Barthel评分升高,且观察组转出ICU时、出院时Barthel评分[（65.03±12.47）分、（90.58±7.59）分]均高于对照组[（55.25±11.12）分、（84.13±9.62）分],两组组间·时点交互比较差异有统计学意义（P<0.05）;住院期间104例机械通气患儿发生AW 31例,发生率29.81%,AW组机械通气时间、营养风险筛查量表2002（NRS）评分[（11.84±4.19）d、（3.07±1.04）分]高于非AW组[（8.18±2.26）d、（1.61±0.75）分],且有创机械通气模式、使用罗库溴铵患儿[77.42%（24/31）、32.26%（10/31）]占比均高于非AW组[53.42%（39/73）、13.70%（10/73）]（P<0.05）;二元Logistic回归分析结果显示,机械通气时间长、有创机械通气模式、使用罗库溴铵、NRS评分高是机械通气患儿AW发生的危险因素（OR>1,P<0.05）。结论 早期活动康复能够有效缩短机械通气患儿患儿通气时间及住院时间,改善肌力,提高生活自理能力,同时机械通气时间、创机械通气模式、使用罗库溴铵、NRS评分与机械通气患儿肌力下降有关。

Objective To analyze the effect of early mobilization and rehabilitation on muscle strength in children with mechanical ventilation and to explore the risk factors affecting muscle strength．Methods A retrospective study was conducted on 104 children with mechanical ventilation admitted to the hospital from April 2021 to April 2023．According to the rehabilitation methods,they were divided into two groups．The clinical data of children with routine rehabilitation training were included in the control group（52 cases）,and the clinical data of children with early mobilization and rehabilitation were included in the observation group（52 cases）．Both groups were continuously intervened until discharged．The mechanical ventilation time,ICU stay and total hospital stay were compared between the two groups．Muscle strength and self-care ability at different time points（transfer out of ICU,discharge,1 month after discharge）,the incidence of acquired weakness（AW）in children with mechanical ventilation were evaluated according to the diagnostic criteria in the Chinese Guidelines for the Diagnosis and Treatment of Myasthenia Gravis． Baseline data was collected and compared between the two groups．Binary logistic regression was used to analyze the risk factors of AW in children with mechanical ventilation．Results The mechanical ventilation time,ICU and total hospitalization time in the observation group[（7.28±2.47）d,（15.27±3.64）d,（27.08±5.68）d] were shorter than those in the control group[（10.64±3.39）d,（17.74±3.55）d,（32.57±6.14）d]（P<0.05）．Compared with those at the time of transfer out of ICU and discharge,the Medical Research Council（MRC）scores of the two groups increased at 1 month after discharge,and the MRC scores of the observation group at the time of transfer out of ICU and discharge[（53.57±5.13）,（56.84±2.16）] were higher than those of the control group[（50.13±4.57）,（53.67±2.42）]．There were significant differences between the two groups,time points and between groups · time points（P<0.05）．Compared with those at the time of transferring out of ICU and at discharge,the Barthel scores of the two groups increased at 1 month after discharge,and the Barthel scores of the observation group at the time of transferring out of ICU and at discharge[（65.03±12.47）,（90.58±7.59）] were higher than those of the control group[（55.25±11.12）,（84.13±9.62）]．There were significant differences in Barthel scores between the two groups,time points and groups · time points（P<0.05）．AW occurred in 31 of 104 children with mechanical ventilation during hospitalization,with an incidence of 29.81%．The mechanical ventilation time and Nutritional Risk Screening（NRS）score in the AW group[（11.84±4.19）d,（3.07±1.04）] were higher than those in the non-AW group[（8.18±2.26）d,（1.61±0.75）]．The proportion of children with invasive mechanical ventilation mode and the use of rocuronium[77.42%（24/31）,32.26%（10/31）] were higher than those in the non-AW group[53.42%（39/73）,13.70%（10/73）]（P<0.05）．Binary logistic regression analysis showed that long mechanical ventilation time,invasive mechanical ventilation,use of rocuronium and high NRS score were risk factors for AW in children with mechanical ventilation（OR>1,P<0.05）．Conclusions Early mobilization and rehabilitation can effectively shorten the ventilation time and hospitalization time of patients with mechanical ventilation,improve muscle strength and improve the ability of self-reliance．At the same time,mechanical ventilation time,mechanical ventilation mode,use of rocuronium and NRS score are related to the decrease of muscle strength in children with mechanical ventilation．

目的 探讨综合呼吸康复训练对老年慢性阻塞性肺疾病急性期（AECOPD）患者的临床症状、生活质量、活动能力、肺功能、肺康复依从性的影响。方法 纳入70 例AECOPD 患者,随机数字分为对照组（n=35）和干预组（n=35）,对照组在常规治疗基础上予缩唇腹式呼吸功能锻炼,干预组在常规治疗基础上进行综合呼吸康复训练,干预前后采用慢性阻塞性肺疾病评估测试（CAT）调查问卷、改良版英国医学研究委员会呼吸问卷（mMRC）、肺功能第一秒用力呼气容积（FEV1）预计值进行评估。结果 对照组呼吸康复训练前后CAT评分、mMRC量表呼吸困难评级比较差异均有统计学意义（t=16.781,t=8.103,均P<0.001）;干预组呼吸康复训练前后CAT评分、mMRC呼吸困难评级比较差异也均有统计学意义（t=24.035,t=15.938,均P<0.001）;干预组患者的CAT评分、mMRC量表呼吸困难评级较对照组下降明显。结论 综合呼吸康复训练能有效改善 AECOPD 患者临床症状、增强患者活动能力、提高生活质量、提高肺康复依从性。

Objective To investigate the effects of comprehensive respiratory rehabilitation training on clinical symptoms,quality of life,activity ability,lung function and compliance of elderly patients with acute exacerbation of obstructive pulmonary disease（AECOPD）．Methods Seventy patients with AECOPD were included and randomly divided into control group（n=35）and intervention group（n=35）．The control group was given routine treatment and respiratory muscle function exercise．The intervention group was given routine treatment and comprehensive respiratory rehabilitation training．COPD Assessment Test（CAT）,modified Medical Research Council Scale（mMRC）and FEV1 predicted value of lung function were used to evaluate before and after intervention．Results In the control group,differences of CAT score and mMRC score were significant（t=16.781,t=8.103,P<0.001）before and after respiratory rehabilitation training．In the intervention group,the CAT score before and after respiratory rehabilitation training showed a 0.01 level of significance（t=24.035,P<0.001）,and the mMRC score before and after training showed a 0.01 level of significance（t=15.938,P<0.001）．There were significant differences between control group and intervention group（P<0.01）．Compared with the control group,CAT score and mMRC score were significantly lower in the intervention group．Conclusions Comprehensive respiratory rehabilitation training can effectively improve the clinical symptoms of AECOPD patients,enhance the activity ability of patients,improve the quality of life,and improve the compliance of patients to perform pulmonary rehabilitation．

目的 探讨俯卧位通气在脓毒症合并急性肺损伤患儿的应用效果。方法 选取泉州市儿童医院2020年9月—2023年9月收治的72例脓毒症合并急性肺损伤患儿,应用抽签法将其分为观察组与对照组,均为36例。对照组患儿实施常规仰卧位机械通气与对应护理,观察组患儿在常规护理基础上增加俯卧位通气与对应护理。对比两组患儿机械通气时间,干预前和干预3 d后气道平台压和心率水平,动脉血二氧化碳分压（PaCO₂）、动脉血氧分压（PaO₂）,并计算动脉血氧分压与吸入气中的氧浓度分数比值（PaO₂/FiO₂）,评价两组患儿预后及不良事件发生情况。结果 观察组机械通气时间明显低于对照组（P<0.05）,干预后两组患儿气道平台压、心率均降低,且观察组低于对照组（P<0.05）;干预后两组患儿PaO₂/FiO₂、PaO₂水平升高,观察组高于对照组,PaCO₂降低,观察组低于对照组（P<0.05）;干预后两组患儿全身性感染相关性器官功能衰竭评分（SOFA）、急性生理和慢性健康状况评分Ⅱ（APACHEⅡ）评分均降低,观察组低于对照组（P<0.05）;两组患儿呼吸机管路折管、管路滑脱、压力性损伤等不良事件发生率对比差异无统计学意义（P>0.05）。结论 俯卧位通气在脓毒症合并急性肺损伤患儿的应用效果显著,可降低患儿气道平台压及心率,缩短机械通气时间,改善患儿通气功能,有助提升预后水平。

Objective To explore the application effect of prone position ventilation in children with sepsis complicated with acute lung injury．Methods From September 2020 to September 2023,72 children with sepsis and acute lung injury admitted to Quanzhou Children's Hospital were selected and divided into observation group and control group by drawing lots,both with 36 cases．The children in the control group received routine supine mechanical ventilation and corresponding nursing,and the children in the observation group added prone ventilation and corresponding nursing on the basis of routine nursing．By comparing the duration of mechanical ventilation,airway plateau pressure and heart rate level,PaCO₂,PaO₂,PaO₂/FiO₂,the prognosis and occurrence of adverse events in the two groups were evaluated．Results The mechanical ventilation time in the observation group was significantly shorter than that in the control group（P<0.05）．After intervention,the airway plateau pressure and heart rate levels of the two groups of children decreased,and the observation group was lower than the control group（P<0.05）．After the intervention,the levels of PaO₂/FiO₂ and PaO₂ in the two groups of children increased,with the observation group higher than the control group,while the level of PaCO₂ was lower,with the observation group lower than the control group（P<0.05）．After the intervention,the SOFA and APACHE II scores of the two groups of children decreased,and the observation group was lower than the control group（P<0.05）．There was no difference in the incidence of adverse events such as ventilator tube folding,tube slip and pressure injury between the two groups（P>0.05）．Conclusions The application of prone position ventilation in children with sepsis combined with acute lung injury has a significant effect,which can reduce airway plateau pressure,lower heart rate,shorten mechanical ventilation time,improve ventilation function,and assist in improving prognosis．

目的 探讨快速康复理念联合腹腔镜手术治疗对小儿腹股沟疝疗效观察。方法 选取焦作市妇幼保健院2021年1月—2023年1月收治的86例腹股沟疝患儿进行分析与研究,应用随机数字表法将其分为观察组与对照组,各组均为43例。所有患儿均采取腹腔镜手术治疗,对照组采取常规护理,观察组采取快速康复理念护理。对比两组围术期恢复情况,术后4、12、24、48 h疼痛程度,并发症及护理满意度情况。结果 观察组首次下床时间、首次肛门排气时间、进食时间、住院时间短于对照组（P<0.05）;两组患儿术后4、12、24、48 h视觉模拟量表（VAS）评分逐渐降低,观察组低于对照组（P<0.05）;两组恶心呕吐、尿潴留、腹胀腹痛、感染并发症发生率对比差异无统计学意义（P>0.05）;观察组患儿及家长健康教育、住院环境、专科护理、检查指导、病情观察相关护理满意度评分高于对照组（P<0.05）。结论 快速康复理念联合腹腔镜手术治疗小儿腹股沟疝效果显著,可进一步促进患儿早日康复,缩短住院时间,术后疼痛水平低,同时可提升患儿及家长护理满意度。

Objective To explore the therapeutic effect of rapid rehabilitation concept combined with laparoscopic surgery on pediatric inguinal hernia．Methods A total of 86 children with inguinal hernia admitted to Jiaozuo Maternal and Child Health Care Hospital from January 2021 to January 2023 were selected for analysis and study,and divided into observation group and control group by random number table method,with 43 cases in each group．All patients were treated with laparoscopic surgery,while the control group received routine care,while the observation group received rapid recovery concept care．The perioperative recovery,pain level,complications,and nursing satisfaction at 4,12,24,and 48 hours after surgery were compared．Results The first discharge time,first anal exhaust time,feeding time,and hospitalization time were shorter than the control group（P<0.05）．The VAS scores decreased after 4 h,12 h,24 h and 48 h,and the observation group was lower than the control group（P<0.05）．The incidences of nausea and vomiting,urinary retention,abdominal distension,abdominal pain and infectious complications between the two groups were significantly insignificant（P>0.05）．The health education,inpatient environment,specialized care,nursing examination guidance and condition observation were significantly higher than that of the observation group（P<0.05）．Conclusions The combination of rapid recovery concept and laparoscopic surgery for the treatment of inguinal hernia in children has a significant effect,which can further promote early recovery,shorten hospital stay,lower postoperative pain levels．At the same time,it can improve the nursing satisfaction of children and parents．

目的 探讨氟哌噻吨美利曲辛联合帕罗西汀对重度抑郁障碍（MDD）患者躯体化症状、睡眠和认知功能的影响分析以及临床应用效果。方法 回顾性分析2020年8月—2023年2月在南昌市某医院接受治疗的120例MDD患者相关资料,按照其治疗方案不同分为帕罗西汀治疗组（常规组,n=55）和氟哌噻吨美利曲辛联合帕罗西汀治疗组（联合组,n=65）。两组患者治疗周期均为4周,比较两组患者治疗前和治疗第2、4周的汉密尔顿抑郁量表（HAMD-17）评分、躯体化症状自评量表（SSS）评分、睡眠质量评分（PSQI）、神经心理状态评定量表（RBANS）;且治疗后对患者进行1个月的随访比较两组患者治疗后总体疗效及不良反应发生情况。结果 经治疗第2、4周联合组RBANS评分高于常规组（P<0.05）,而PSQI评分、SSS评分、HAMD-17评分均低于常规组（P<0.05）。治疗后1个月随访资料显示,两组患者不良反应总发生率比较,差异无统计学意义（P>0.05）,且总有效率高于常规组（P<0.05）。结论 氟哌噻吨美利曲辛联合帕罗西汀对MDD患者临床应用疗效确切,还可以帮助患者减轻躯体化症状,改善患者睡眠质量,并且提高患者认知功能。

Objective To investigate the effect of haloperitoxine melitraxine combined with paroxetine on somatic symptoms,sleep and cognitive function in patients with major depressive disorder（MDD）and its clinical application effects．Methods A retrospective analysis was performed on the relevant data of 120 patients with MDD who received treatment in our hospital from August 2020 to February 2023,and divided into conventional group（treated with paroxetine,55 cases）and combined group（haloperitoxetex melitraxine combined with paroxetine,65 cases）according to their different treatment regimens．The treatment duration of the two groups was 4 weeks,and the Hamilton Rating Scale for Depression（HAMD-17）score,Somatized Symptom Self-rating Scale（SSS）score,Sleep Quality Score（PSQI） and Neuropsychological State Rating Scale（RBANS）scores were compared before treatment and at the 2nd and 4th week of treatment．After treatment,the patients were followed up for 1 month,and the total efficacy and adverse reactions of the two groups of patients after treatment were compared．Results After 2 and 4 weeks of treatment,the combined group showed significantly higher RBANS scores compared to the control group（P<0.05）,while PSQI scores,SSS scores and HAMD-17 scores were significantly lower in the combined group compared to the control group（P<0.05）．One month after treatment,follow-up data showed that there was no statistically significant difference in the overall incidence of adverse reactions between the two groups（P>0.05）．Additionally,the total effective rate was significantly higher in the combined group compared to the control group（P<0.05）．Conclusions Haloperitoxine melitrexine combined with paroxetine has a definite clinical effect in patients with MDD,and can also help patients reduce somatization symptoms,improve patients' sleep quality,and improve patients' cognitive function．

目的 探讨在分化型甲状腺癌（DTC）患者的治疗中,采用早期积极心理进行干预,对患者负性情绪和癌因性疲乏的影响。方法 抽取2021年6月—2023年1月平煤神马医疗集团总医院收治的160例DTC癌患者,随机分为对照组（常规护理）和研究组（常规护理+早期积极心理干预）,每组各80例,评估患者干预前后的心理状态、癌因性疲乏、生活质量、护理工作满意度。结果 护理干预1~4周后,两组患者汉密尔顿抑郁量表（HAMD）评分、汉密尔顿焦虑量表（HAMA）评分均降低,并且研究组患者评分更低（P<0.05）;干预后,两组患者的癌因性疲乏评分均升高,但是研究组患者的以上指标升高幅度小于对照组（P<0.05）;此外,两组患者的护士观察量表（NOSIE）评分均明显改善,并且研究组变化幅度大于对照组（P<0.05）;研究组患者的护理满意度高于对照组（95.00% vs 82.50%,P<0.05）。结论 对DTC患者开展早期积极心理干预,能够帮助患者改善负性情绪,减轻癌因性疲乏,提高患者的生活质量和护理满意度。

Objective To investigate the effect of early positive psychological intervention on negative emotions and cancer-related fatigue in the treatment of differentiated thyroid cancer（DTC） patients．Methods From June 2021 to January 2023,160 patients with DTC admitted to General Hospital of Pingmei Shenma Group were randomly divided into the control group（routine nursing）and the research group（routine nursing + early positive psychological intervention）,with 80 patients in each group．The psychological state,cancer-related fatigue,quality of life and nursing satisfaction of patients before and after intervention were evaluated．Results After 1~4 weeks of intervention,the scores of Hamilton Depression Scale（HAMD）and Hamilton Anxiety Scale（HAMA）were decreased in both groups,and the scores of research group were lower（P<0.05）．After intervention,the cancer-related fatigue scores of both groups were increased,but the increase of research group were less than that of control group（P<0.05）．Moreover,NOSIE scores of both groups were significantly improved,and the change range of research group was greater than that of control group（P<0.05）．The nursing satisfaction of research group was higher than that of control group（95.00% vs 82.50%,P<0.05）．Conclusions Early positive psychological intervention for patients with DTC can effectively improve negative emotions,reduce cancer-related fatigue,and improve nursing satisfaction of patients．

目的 针对精神分裂症患者接受喹硫平与帕利哌酮联合治疗对其代谢功能及血清因子的影响。方法 纳入2022年1月—2023年3月驻马店市第二人民医院收治的120例精神分裂症患者,根据住院号进行编号,并通过通过随机抽签方法分为两组,对照组60例应用单一喹硫平治疗,观察组60例应用喹硫平与帕利哌酮联合治疗,对比两组的治疗效果。结果 经治疗,观察组临床总疗效高于对照组（P<0.05）;该组各项代谢功能指标均与对照组比较差异无统计学意义（P>0.05）;该组各项血清因子测定该结果均高于对照组（P<0.05）;该组各项精神症状评分均低于对照组（P<0.05）;该组不良反应发生率与对照组比较差异无统计学意义（P>0.05）。结论 采用喹硫平与帕利哌酮联合的方式治疗精神分裂症患者,可以提升临床疗效,对患者各种精神症状及血清因子改善效果更好,虽然药物会对患者代谢功能产生一定的影响,但是联合用药与单独用药的影响情况无差异,未增加不良反应发生率,安全性良好。

Objective To evaluate the combination of quetiapine and paliperidone on metabolic function and serum factors in schizophrenia．Methods A total of 120 patients with schizophrenia admitted to Zhumadian Second People's Hospital from January 2022 to March 2023 were included,numbered according to the hospitalization number,and divided into two groups by random drawing method．Sixty patients in the control group were treated with quetiapine alone,and 60 patients in the observation group were treated with quetiapine combined with paliperidone,and the therapeutic effects of the two groups were compared．Results After treatment,the total clinical efficacy of the observation group was higher than that of the control group,P<0.05;the metabolic function indexes comparison were P> 0.05;the serum factor of observation group was higher,P<0.05;the scores of psychiatric symptoms in the group were all lower than the control group,P<0.05;the incidence of adverse reactions in the observation improve group was not different from the control group,P>0.05．Conclusions Using quetiapine and schizophrenia,can improve clinical curative effect,various mental symptoms and serum factors,although certain effect on patient metabolic function may occur,but did not significantly increase the incidence of adverse reactions,with high safety．

目的 探讨福辛普利钠与多沙唑嗪联合对肾性高血压的治疗效果,并分析治疗后患者血压控制情况及相关活性因子变化。方法 前瞻性选取天津市北辰区北辰医院2020年10月—2023年10月收治的98例肾性高血压患者,以随机数字表法作为分组方式,分为观察组（n=49）与对照组（n=49）。对照组患者采取福辛普利钠治疗,观察组在对照组基础上增加多沙唑嗪治疗。对比两组的血压控制效果,治疗前后一氧化氮（NO）、内皮素（ET）、血管紧张素Ⅱ（AngⅡ）相关生物活性因子水平变化,肾功能变化,不良反应发生情况。结果 观察组总有效率89.79%,高于对照组的73.47%（χ²=4.356,P=0.037）;治疗后两组AngⅡ、ET水平均降低,且观察组[（13.62±2.24）ng/mL、（68.62±6.66）ng/L]低于对照组[（16.25±4.32）ng/mL、（74.26±9.35）ng/L],对比差异有统计学意义（t₁=3.783,t₂=3.439,P<0.001）;NO水平升高,观察组[（54.26±3.42）μmol/L]高于对照组[（50.51±2.37）μmol/L],对比差异有统计学意义（t=6.309,P<0.001）;治疗后两组血肌酐（Scr）、尿素氮（BUN）、胱抑素C（CysC）水平均降低,且观察组[（404.36±92.12）μmoI/ L、（13.34±4.31）mmol / L、（2.19±0.24）mg / L]低于对照组[（443.49±80.19）μmoI / L、（15.07±4.23）mmol / L、（2.87±0.38）mg / L],对比有统计学意义（t₁=2.243,P₁=0.027;t₂=2.005,P₂=0.048;t₃=10.591,P₃<0.001）;两组不良反应发生率对比差异无统计学意义（10.20% vs 8.16%,P>0.05）。结论 对肾性高血压患者,采取福辛普利钠与多沙唑嗪联合治疗可提升其血压控制效果,改善血管内皮功能,降低血管紧张素Ⅱ表达水平,改善肾功能,且不增加不良反应。

Objective To explore the therapeutic effect of the combination of fosinopril sodium and doxazosin on renal hypertension,and to analyze the blood pressure control and changes in related active factors in patients after treatment．Methods A prospective study was conducted on 98 patients with renal hypertension admitted to Beichen Hospital from October 2020 to October 2023．Random number table method was used as the grouping method,and they were divided into an observation group（n=49）and a control group（n=49）．The control group patients were treated with fosinopril sodium,while the observation group was treated with doxazosin additionally．The blood pressure control effect,changes in levels of NO,ET,Ang II related bioactive factors,renal function changes before and after treatment,and their adverse reactions were compared．Results The total response rate in the observation group was 89.79%,which was higher than 73.47% in the control group（χ²=4.356,P=0.037）．Ang Ⅱ and ET levels in both groups decreased after treatment,the observation group[（13.62±2.24）ng/mL,（68.62±6.66）ng/L] was lower than the control group[（16.25±4.32）ng/mL,（74.26±9.35）ng/L],the difference was statistically significant（t₁=3.783,t₂=3.439,P<0.001）．Elevated NO levels in the observation group[（54.26±3.42）μmol/L] was higher than the control group[（50.51±2.37）μmol/L],the difference was statistically significant（t=6.309,P<0.001）．Blood Scr,BUN,and CysC levels were decreased in both treatment groups,and those in observation group[（404.36±92.12）μmoI/L,（13.34±4.31）mmol/L,（2.19±0.24）mg/L] were lower than the control group[（443.49±80.19）μmoI/L,（15.07±4.23）mmol/L,（2.87±0.38）mg/L],the differences were statistically significant（t₁=2.243,P₁=0.027;t₂=2.005,P₂=0.048;t₃=10.591,P₃<0.001;P<0.05）．There was no difference in the incidence of adverse effects between the two groups（10.20% vs 8.16%,P>0.05）．Conclusions The combination treatment of fosinopril sodium and doxazosin can improve the blood pressure control effect,improve endothelial function,reduce the expression level of angiotensin II,and improve renal function in patients with renal hypertension,with high safety．

目的 探讨右美托咪定（Dex）分别联合丙泊酚或依托咪酯在颅内动脉瘤介入术中的镇静效果及对患者血流动力学的影响。方法 将60例颅内动脉瘤介入术患者按照随机数表法分为A组（Dex+丙泊酚,n=30）、B组（Dex+依托咪酯,n=30）。记录两组不同时间点的平均动脉压（MAP）、心率（HR）,比较苏醒期的镇静效果、呛咳程度、拔管时间、苏醒时间、清醒时间及术后不良反应。结果 A组患者T₁MAP、HR为（84.56±5.13）mmHg、（65.87±5.14）次/分和T₂（83.29±5.47）mmHg、（65.87±5.14）次/分均低于B组T₁（87.89±3.88）mmHg、（70.22±5.67）次/分和T₂（86.71±3.75）mmHg、（69.97±5.87）次/分（t分别为2.836、2.825、3.113、3.391,均P<0.001）。两组苏醒期各项指标和躁动（10.00% vs 0%,P=0.757）、呼吸抑制发生率（3.33% vs 0%,P=0.313）比较差异均无统计学意义（均P>0.05）,A组恶心、呕吐发生率（3.33%）较B组（20.00%）更低（χ²=4.043,P=0.044）。结论 Dex联合丙泊酚、依托咪酯麻醉在颅内动脉瘤介入术中均可发挥良好安全的麻醉作用,降低患者术后躁动和呼吸抑制的发生率,使用Dex联合依托咪酯在患者围插管期的血流动力学的稳定性效果更好,但在降低患者术后恶心呕吐的风险方面效果较差。

Objective To evaluate the sedative effect of dexmedetomidine（Dex）combined with propofol or etomidate during cerebral aneurysm intervention and its effect on patient hemodynamics．Methods A total of 60 cerebral aneurysm patients were randomly divided into two groups：Group A（Dex + propofol,n=30）and Group B（Dex + etomidate,n=30）．Mean arterial pressure（MAP）and heart rate（HR）were recorded at different time points in the two groups,and the sedation effect,choking degree,extubation time,waking up time,waking time and postoperative side effects were compared．Results T₁ MAP,HR of（84.56±5.13）mmHg,（65.87±5.14）times / min and T₂（83.29±5.47）mmHg,（65.87±5.14）times / min in group A were lower than those in group B T₁（87.89±3.88）mmHg,（70.22±5.67）times / min and T₂（86.71±3.75）mmHg,（69.97±5.87）times / min（t=2.836,2.825,3.113,3.391,all P<0.001）．There was no significant difference in the incidence of emergence agitation（10.00 % vs 0.00 %,P=0.757）and respiratory depression（3.33 % vs 0.00 %,P=0.313）between the two groups（P>0.05）．The incidence of nausea and vomiting in group A（3.33 %）was lower than that in group B（20.00 %）（χ²=4.043,P=0.044）．Conclusions Dex combined with propofol and etomidate anesthesia can have a good and safe anesthesia effect in intracranial aneurysm intervention,and reduce the incidence of postoperative agitation and respiratory depression in patients．Hemodynamic stabilization during the tube phase is more effective,but less effective in reducing the risk of postoperative nausea and vomiting in patients．