目的 探究腔内微波消融(EMA)联合泡沫硬化剂治疗与腔内射频消融(RFA)联合泡沫硬化剂治疗下肢静脉曲张的临床疗效和并发症情况。方法 回顾性选择收集106例下肢静脉曲张患者的临床资料,其中54例患者(观察组)接受EMA联合泡沫硬化剂治疗,52例患者(对照组)接受RFA联合泡沫硬化剂治疗。比较2组患者相关临床指标及并发症发生情况。结果 观察组手术时间(34.92±2.35)min,对照组手术时间(46.33±2.71)min,观察组手术时间较短,差异有统计学意义(P＜0.05),其余手术参数差异不明显(P＞0.05)。观察组的住院费用(21 063.74±850.47)元,对照组住院费用(23 312.40±1 035.86)元,观察组住院费用较低,有统计学差异(P＜0.05)。2组间并发症发生率、总有效率和总满意度均无显著差异。对比2组患者手术前和手术治疗后1年的静脉临床严重程度评分、阿伯丁静脉曲张问卷评分,组间对比没有统计学差异(P＞0.05);而在患者手术1年之后的静脉临床严重程度评分、阿伯丁静脉曲张问卷评分均呈现出明显的下降趋势(P＜0.05)。结论 微波消融是有效治疗下肢静脉曲张的术式,与射频消融比较,具有同样良好的短期效果;微波消融所需的手术时间较短且费用较低。

Objective To compare the clinical efficacy and complications between endovascular microwave ablation (EMA) combined with foam sclerotherapy and radiofrequency ablation (RFA) combined with foam sclerotherapy in patients with varicose veins of lower extremity. Methods A total of 106 patients with varicose veins of lower extremity were included in the retrospective study.Among them, 54 patients (observation group) were treated with EMA combined with foam sclerotherapy, and 52 patients (control group) were treated with RFA combined with foam sclerotherapy.The related clinical indexes and complications between the two groups were compared. Results The observation group had a shorter procedure time than the control group (34.92±2.35 minutes vs 46.33±2.71 minutes, P＜0.05), and no significant differences were observed in the other procedure parameters.The hospitalization cost was (21063.74±850.47) yuan for the observation group and (23312.40±1035.86) yuan for the control group, and the hospitalization cost of the observation group was lower(P＜0.05).No significant differences were found in the total effective rate,total satisfaction and complication rate between the two groups.Comparison of venous clinical severity score (VCSS) and Aberdeen varicose vein questionnaire (AVVQ) scores before and one year after operation between the two groups showed no statistical differences (P＞0.05). While the VCSS and AVVQ scores of the patients showed a significant downward trend one year after operation (P＜0.05). Conclusions Microwave ablation is an effective treatment for varicose veins in the lower extremity, which has the same good short-term effect as radiofrequency ablation. Microwave ablation requires a shorter operation time and less cost.

目的 探讨绝经后2型糖尿病人群性激素水平与体质指数（BMI）的关系。方法 收集2022年1月—2023年1月在我院住院的2型糖尿病患者,随机选取自然绝经后女性184例,根据其BMI分组,其中肥胖组23例、超重组74例、BMI正常组87例,比较3组间临床资料及性激素差异。结果 3组间腰围、空腹血糖（FPG）、甘油三酯、高密度脂蛋白胆固醇、血尿酸、卵泡刺激素（FSH）、黄体生成素（LH）、雌激素（E₂）比较差异均有统计学意义（均P<0.05）,肥胖组和超重组的E₂高于正常组,FSH及LH低于正常组。3组间年龄、糖化血红蛋白、收缩压、舒张压、总胆固醇、低密度脂蛋白胆固醇、催乳素、睾酮、孕酮比较差异均无统计学意义（均P>0.05）。Logistic回归分析显示,过高的腰围和较低的FSH、LH是绝经后2型糖尿病女性肥胖的影响因素。结论 2型糖尿病绝经后女性应控制腹型肥胖,定期复查LH、FSH,提早干预。

Objective To investigate the relationship between sex hormone levels and body mass index（BMI）in postmenopausal women with type 2 diabetes mellitus（T2DM）．Methods A total of 184 cases of natural postmenopausal women with T2DM admitted to our hospital from January 2022 to January 2023 were randomly selected,including 23 cases of obesity,74 cases of over weight and 87 cases of normal BMI．The clinical data and sex hormones among the three groups were analyzed．Results Waist circumference,fasting plasma glucose（FPG）,triglyceride,high density lipoprotein cholesterol,uric acid,follicle-stimulating hormone（FSH）,luteinizing hormone（LH）and oestrogen（E₂）levels were significantly different among the three groups（P<0.05）．E₂ levels of the obesity group and the over weight group were significantly higher than that of the normal group,while FSH and LH levels were significantly lower than that of the normal group．There was no significant difference in age,hemoglobin A1c,systolic blood pressure,diastolic blood pressure,total cholesterol,low density lipoprotein cholesterol,prolactin,testosterone and progesterone levels among the three groups（P>0.05）．Logistic regression analysis showed that higher waist circumference and lower FSH and LH levels were significantly correlated with obesity in postmenopausal women with T2DM．Conclusions Abdominal obesity should be controlled in postmenopausal women with T2DM,and LH and FSH should be periodically reviewed,in order to treat in advance．

目的 评估内镜下切开联合丝裂霉素C注射治疗复发性食管良性狭窄的疗效和安全性。方法 对2021年6月—2022年5月在厦门大学附属中山医院消化内科接受内镜下切开联合或不联合丝裂霉素C注射的43例复发性食管良性狭窄患者进行回顾性分析,分为切开组与切开联合丝裂霉素C注射组,对比2组间狭窄缓解率、并发症及预防狭窄复发的效果。结果 2组患者均顺利完成治疗,无严重并发症发生。2组患者治疗后狭窄缓解率无显著差异（P>0.05）。随访12个月,切开联合丝裂霉素C注射组在狭窄缓解时长、狭窄复发再次扩张次数及扩张间隔均优于切开组（P<0.05）。结论 内镜下切开联合丝裂霉素C注射治疗安全、有效,虽然治疗后狭窄缓解率与单纯切开无显著差异,但可延长狭窄缓解期,改善狭窄复发后重复扩张的频率及间隔时间。

Objective To evaluate the efficacy and safety of endoscopic incision combined with mitomycin C injection in the treatment of recurrent benign esophageal stenosis．Methods A retrospective analysis was conducted on 43 patients with recurrent benign esophageal stenosis who received endoscopic incision combined with or without mitomycin C injection in the Department of Gastroenterology,Zhongshan Hospital of Xiamen University from June 2021 to May 2022．Patients were divided into incision group and incision combined with mitomycin C injection group．The stenosis remission rate,complications and preventive effect of stenosis recurrence were compared between the two groups．Results All patients in the two groups successfully completed the treatment without serious complications．There was no significant difference in the stenosis remission rate between the two groups after treatment（P>0.05）．In the follow-up 12 months after treatment,incision combined with mitomycin C injection group was better than incision group in the duration of stenosis remission,the number of stenosis recurrence and dilation interval（P<0.05）．Conclusions Endoscopic incision combined with mitomycin C injection is safe and effective．Although the remission rate of stenosis after treatment is not significantly different from that of incision alone,it can prolong the remission period of stenosis and improve the frequency and interval of repeated dilation after stenosis recurrence．

目的 研究自适应调强放疗(ART)同步铂类化疗治疗局部晚期宫颈癌患者的可行性。方法 选取我院诊治的92例局部晚期宫颈癌患者,随机分为研究组与对照组各46例,其中对照组行调强放疗(IMRT)同步铂类化疗,研究组行ART同步铂类化疗。治疗8周后,比较2组患者临床疗效;于治疗前后比较2组患者肿瘤标志物[癌胚抗原(CEA)、鳞状细胞癌抗原(SCC-Ag)]水平;以急性放射损伤分级标准(RTOG)和常见不良反应事件评价标准(CTCAE)比较2组患者不良反应发生情况。结果 治疗8周后,研究组客观缓解率高于对照组(P＜0.05);2组患者CEA、SCC-Ag水平均较治疗前降低,且研究组低于对照组 (P＜0.05);研究组基于RTOG的消化道反应等级与泌尿系统反应等级均低于对照组(P＜0.05);2组患者基于CTCAE的肝功能损害与皮疹评级相比,差异无统计学意义(P＞0.05)。结论 ART同步铂类化疗治疗局部晚期宫颈癌患者疗效较好,使患者病情好转,同时安全性突出,切实可行。

Objective To study the feasibility of adaptive radiotherapy (ART) combined with platinum chemotherapy in the treatment of locally advanced cervical cancer. Methods A total of 92 patients with locally advanced cervical cancer treated in our hospital were randomly divided into study group and control group, with 46 cases in each group. The control group received intensity-modulated radiation therapy (IMRT) combined with platinum chemotherapy and the study group received ART combined with platinum chemotherapy. After 8 weeks of treatment, the clinical effects of the two groups were compared. The levels of tumor markers [carcinoembryonic antigen (CEA) and squamous cell carcinoma associated antigen (SCC-Ag)] were compared between the two groups before and after treatment. The incidence of adverse reactions in the two groups was compared with the grading standard of Acute Radiation Injury Group (RTOG) and Common Terminology Criteria for Adverse Events (CTCAE). Results After 8 weeks of treatment, the Objective remission rate in the study group was higher than that in the control group (P<0.05). The levels of CEA and SCC-Ag in the study group were significantly lower than those in the control group (P<0.05). The reaction grades of digestive tract and urinary system based on RTOG in the study group were significantly lower than those in the control group (P<0.05). There was no significant difference in CTCAE based liver function impairment and rash rating between the two groups (P> 0.05). Conclusions ART combined with platinum chemotherapy is effective and safe in the treatment of locally advanced cervical cancer.

目的 研究分析甲强龙静脉注射对老年腹部全麻术患者血流动力学和呼吸动力学的影响。方法 选取2014年3月—2015年3月拟于我院行腹部全麻手术的老年患者76例,随机分为实验组和对照组,每组38例,均对其行全身麻醉。两组病人麻醉诱导用药咪达唑仑0.05 mg/kg,速眠安0.15 mg/kg,乙咪酯 0.2 mg/kg,气管插管后连接麻醉呼吸机。麻醉维持咪达唑仑和速眠安各0.05 mg/kg,给予实验组静脉注射甲强龙1 mL(40 mg),对照组静脉注射生理盐水1 mL。记录两组患者给药前(T₁)、给药后10 min(T₂)、20 min(T₃)、30 min(T₄)、40 min(T₅)的气道峰压(Ppeak)、气道平台压(Pplat)、肺的顺应性(Compl)、气道阻力(Raw)等呼吸动力学参数值。以及两组患者给药前20 min(T₀)和T₁～T₃患者的收缩压(SBP)、舒张压(DBP)、平均动脉压(MAP)和心率(HR)等血流动力学参数值,并于以上各时间点采取两组患者静脉血测定其血浆中cAMP和cGMP含量。观察比较两组患者各时间点的数据变化以及拔管后10 min(T₆),15 min(T₇)和35 min(T₈)的RAMSAY镇静评分和RASS评分。结果 实验组在T₂～T₅时Compl明显增高,而同期Ppeak、Pplat、Raw则降低(P＜0.05)。与对照组相比较,实验组在T₀到T₄的SBP、DBP、MAP和HR无差异,且各时间点的数值低于同期对照组。两组患者在T₀和T₃cAMP和cGMP含量比较无差异,实验组cAMP和cGMP含量在T₁和T₂时低于对照组,两组患者在T₈时的Ramsay评分和RASS评分比较差异无统计意义,但实验组患者在T₆和T₇时的镇静评分高于对照组(P＜0.05),而同一时间点的RASS躁动——镇静量表评分则低于对照组(P＜0.05)。结论 甲强龙静脉注射能稳定老年腹部全麻术患者的血流动力学和呼吸动力学,抑制手术过程中的应激反应,改善苏醒质量和镇静效果,值得临床上推广使用。

        胃食管反流病是一种以烧心和反流为主要症状的胃食管动力障碍性疾病，现有的常规治疗存在药物依赖，手术风险高且易复发等局限性，而经皮电刺激作为一种新兴疗法，在治疗动力障碍性疾病时具有非侵入性、可逆性及调节生理功能的优势。因此本研究为了探讨经皮电刺激治疗胃食管反流病的进展，现从胃食管反流病的神经调控生理、不同经皮电刺激对治疗胃食管反流病的研究以及应用效果等方面进行综述，以期为胃食管反流病提供新的诊断思路和方法。

    In order to discuss the progress of transcutaneous electrical stimulation for the treatment of gastroesophageal reflux disease（GERD），the physiology of neuromodulation of GERD，the research on different transcutaneous electrical stimulation for the treatment of GERD，and the application effect were reviewed，with the aim of providing new diagnostic ideas and methods for GERD．