目的 统计医院眼科门诊病人前15位疾病的构成变化及不同年龄段间差异。方法 对2008年—2011年眼科门诊病人诊断及治疗信息作横断面研究,分析逐年门诊量变化及疾病谱的变化。结果 4年来门诊共接诊患者22356人次,初诊病人20915例。4年初诊患者分别为1476、3795、7177、8467人次。其中男12088例(59.9%),女8087例(40.1%),平均年龄 33.75岁。未成年人占20.23%,中青年占72.33%,老人占7.44%。前15位的疾病构成4年间有一定的波动,但结膜炎、角膜异物及屈光不正所占比例较高。三个年龄组构成最高的疾病分别为屈光不正、结膜炎、白内障。结论 该院眼科门诊4年来就诊人数增加5倍有余。患者中青年、未成年患者比例高、老年患者比例低,男性比例高于女性。角膜异物等外伤性疾病较多,不同年龄段疾病谱各有特点。

Objective Describe the distribution of diagnoses at the ophthalmic clinic of a tertiary hospital in the first four years since its inception. And also analyse the patterns of diagnoses of different age. Methods Cross-sectional study was administered on all new patients seen by ophthalmologists at Nansha Central Hospital from 2008 to 2011. Results 59.90% (12088 cases) were male and 40.10% (8087 cases) were female. Juveniles, adults and the elders accounts for 20.33%, 72.33%, and 7.44% of all visitors respectively. The most common conditions were conjunctivitis (27.00%), refractive error (9.87%) and corneal foreign bodies (9.07%). There were more diagnoses of refractive error (32.26%, P<0.01) among the juveniles, while the elders had higher percentage of cataract diagnoses (27.81%, P<0.01). Conclusion The number of new patients visiting the ophthalmic clinic had increased six-fold over the four years. The proportion of younger patients was much higher than that of older ones and the male to female ratio was high.compared to the results of literature, the marked characteristic of the disease distribution was the high rate of ocular traumatic diseases. The most common diagnoses varied with age.

目的 研讨阿司匹林广泛用于高危血栓、栓塞抗凝的预防治疗应用。方法 查阅参考文献,结合临床实践,新口服抗凝药疗效终点卒中和体循环栓塞方面为基准。结果 界於CHADS2和CHA2DS2-VASc 评分所涵盖的风险和差异因素,后期华法林与新口服抗凝药可能取舍或并存。结论 在危险分层,卒中抗拴防凝治疗中,我国房颤患者不建议继续服用阿司匹林。

Objective To Study and discuss the applications for prevention and treatment of high risky thrombosis and embolism anticoagulation of Aspirin. Methods Combining literature consultation and clinical practice,making stroke and general circulation embolism of oral anticoagulant curative effect terminal point as the base. Results According to the risky and different factors covered by CHADS2 and CHA2DS2-VASc in the later stage, warfarin and the new oral anticoagulant can be taken together or abandon one of them. Conclusion In the risky factors classification and stroke anticoagulant therapy, we suggest that the atrial fibrillation patients should not take Aspirin.

目的 了解河源市无偿献血者的人群结构特征及其与血液检测结果的关系,为完善该地区安全血源招募和献血者筛查策略提供依据。方法 收集2014年1月1日—2014年12月31日该市15184例首次无偿献血者登记表及检测结果,统计分析无偿献血者的年龄、性别、职业、文化程度等分布情况及其血液检测结果不合格率。结果 该地区无偿献血者以男性(78.91%)、年龄以35岁以下(63.44%)、在职职员(34.08%)、大学专科以上文化程度(39.59%)为主体;献血模式以个人自愿(53.58%)和团体自愿(38.41%)为主。该市无偿献血者血液检测结果总体不合格率为4.29%,其中不同性别、年龄、职业、文化程度、献血模式的无偿献血者组间不合格率差异有统计学意义(χ²值分别为 19.079、38.103、61.042、41.191、44.079,P值均<0.05);多因素Logistic 回归分析显示性别、年龄、职业、文化程度和献血模式为血液检测结果不合格率的主要影响因素。结论 应根据无偿献血者人群结构特点有效开展献血知识宣传教育,认真做好献血前筛查。

目的 观察联合缩宫素与间苯三酚在基层医院分娩中疗效。方法 选用高明区人民医院2013年8月—2014年10月要求自然分娩的初产妇200例,随机分成两组,孕妇进入临产时,观察组予双管输液,予缩宫素2.5U+5%葡萄糖注射液静滴,另一静脉通路5%葡萄糖注射液250 mL+间苯三120 mg静滴;对照组仅予缩宫素2.5U+5%葡萄糖注射液静滴。比较两组产妇各产程时间、分娩方式、新生儿情况、产后出血量。结果 观察组第一产程、第二产程、第三产程时间均短于对照组(P＜0.01),剖宫产率3%及新生儿窒息率3%均低于对照组21%,和13%;P＜0.01;产后2小时出血量较对照组少(109.38±16.13)mL vs(185.00±30.71)mL, P＜0.01。结论 临产孕妇联合间苯三酚与缩宫素,可缩短产程,降低剖宫产率,降低新生儿窒息发生率,减少产后出血量,推荐基层医院使用。

Objective To investigate the effect of oxytocin combined with phloroglucinol in childbirth in primary hospital. Methods A total of 200 primiparas admitted to department of obstetrics in Gaoming people's hospital from August 2013 to October 2014　were selected as study subjects. The cases were randomly divided into observation group (100 cases) and control group (100 cases). In labor, cases in control group were given oxytocin 2.5 U and 5% glucose injection 500 mL, and were given 5% glucose injection 250 mL and phloroglucinol 120 mg by double tube intravenous infusion. Cases in observation group were only given oxytocin 2.5 U and 5% glucose injection 500 mL intravenous infusion. The duration of delivery、delivery mode、the condition of newborn and volume of bleeding after labor were compared between two groups. Results For the first、second and third stages of labor, duration of delivery in observation group were significantly shorter than that in control group (P＜0.01), Both cesarean delivery rate [3%(3/100)] and the incidence of neonatal asphyxia[3%(3/100)] in observation group were significantly lower than that in control group 21%(21/100)and 13%(13/100;P＜0.01). The volume of bleeding during two hours after labor in observation group was less than that in control group (109.38±16.13)mL vs 185.00±30.71 mL, P＜0.01. Conclusion In the stages of labor, the use of oxytocin combined with phloroglucinol can shorten the duration of delivery, reduce the cesarean delivery rate and the incidence of neonatal asphyxia and reduce the volume of bleeding after labor. It is worth recommending to use in primary hospital.

目的 分析呼吸康复治疗对农村地区慢性阻塞性肺疾病(COPD)稳定期患者BODE评分系统的影响。方法 将我院收治的60例COPD稳定期患者作为研究对象,随机分为对照组与观察组,每组30例。对照组常规治疗,观察组则给予呼吸康复治疗方案。比较两组患者治疗前后BOBE评分系统的变化。结果 治疗后,观察组BMI、FEV1%、MMRC分级、6MWD分别为(22.4±1.1)kg/m²,(68.6±3.6)%,(1.3±0.2)级,(256.3±36.3)m,BODE指数评分降低至(3.4±1.0)分,ADL为(78.2±6.4)分,QOL为(67.8±2.6)分,与对照组相比差异有统计学意义(P<0.05);且观察组炎性因子水平下降幅度高于对照组(P<0.05)。结论 在农村地区COPD稳定期患者的临床治疗中,采用呼吸康复治疗方案,患者BODE评分系统指标改善显著,值得推广。

Objective To analyze the influence of respiratory rehabilitation treatment on BODE coring system of patients with chronic obstructive pulmonary disease (COPD) in stable phase in rural areas. Methods 60 patients with COPD in stable phase admitted into the hospital were selected as the research object and were randomly divided into control group and observation group with 30 cases in each. The control group received conventional treatment while the observation group received respiratory rehabilitation treatment. The changes of BOBE coring system in the two groups before and after the treatment were compared. Results After the treatment, BMI, FEV1% MMRC classification and 6MWD of the observation group were (22.4±1.1) kg/m², (68.6±3.6)%, (1.3±0.2) and (256.3±36.3) m respectively. The BODE index score decreased to (3.4±1.0), ADL (78.2±6.4), and QOL (67.8 + 2.6).compared with those of the control group, the difference was statistically significant (P< 0.05). And the decline level of inflammatory factors in the observation group was significantly higher than that of the control group (P<0.05). Conclusion In the clinical treatment of patients with COPD in stable phase in rural areas, respiratory rehabilitation treatment were adopted, the improvement of BOBE coring system indexes is significant. It is worthy to be popularized.

目的 建立胎儿左、右肺面积及肺头比的正常参考值范围。方法 对501例正常单胎妊娠12～40周胎儿在标准四腔心切面应用手工描绘法分别描迹左肺、右肺面积,分别除以头围获得左、右肺头比。结果 获得正常妊娠胎儿左、右肺面积及肺头比各孕周参考值范围。胎儿左、右肺面积及肺头比均随孕周的增长而增大。结论 正常妊娠胎儿左、右肺面积及肺头比与孕周呈正相关。不同孕周LHR参考值的建立有利于临床评价膈疝及其他胸腔占位性疾病的预后。

Objective To establish reference intervals for fetal left and right lung areas and lung area to head circumference ratio (LHR). Methods In 501 cases of normal singleton pregnancy between 12 to 40 weeks, the left and right lung areas were measured respectively by ultrasound in the standard four chamber view, using manual tracing of the limits of the lungs. The left and right LHR were calculated when head circumferences were divided by the left and right lung area. Results Normal fetal reference intervals of left and right lung areas and LHR with gestational age were obtained. Fetal left and right lung areas and LHR increased with gestational age. Conclusion Fetal left and right lung areas and LHR values positively correlated with gestational age in normal pregnancy. Normal reference intervals of fetal LHR for every gestational age are valuable for evaluation of prognosis of fetal diaphragmatic hernia and other pulmonary peripheral space-occupying lesions.

目的 分析药源性双硫仑样反应医疗损害责任纠纷的规律及特点,为规避用药风险、促进合理用药提供参考。方法 以“双硫仑”为关键词,检索中国裁判文书网,时间截至2025年3月25日,将通过筛选的裁判文书基本情况、双硫仑样反应药物关联情况、症状表现、转归、赔偿情况等信息提取录入Excel表,建立评价数据库。结果 共检索得裁判文书81份,纳入裁判文书18例,涉及医疗机构为三级医院3例、二级医院5例、卫生院/卫生室7例、民营医院2例、诊所1例;性别构成中,男15例,女3例;怀疑引起双硫仑样反应的药物有头孢哌酮、头孢呋辛、替硝唑、头孢噻肟、甲硝唑、左氧氟沙星、头孢曲松钠、头孢替安和头孢米诺;患者饮酒和用药间隔多为1~3 d;症状表现有呼吸困难/呼吸骤停、昏迷/意识丧失/休克、面色紫绀/局部发紫/指甲发紫、抽搐/发抖、出汗、不能说话/说话不清楚等;转归结果中,15例结局为死亡,1例为神经症,1例为一级伤残（植物人）,1例为二级伤残（缺氧缺血性脑病后遗四肢功能障碍）;7例患者死亡案例因未尸检影响了结果鉴定;判决情况中,1例和解,1例未公布三审判决结果,余16例医疗机构承担了10%~70%的医疗赔偿责任,赔偿金额43 092.4~1 616 354元;医方存在的过失主要有未认真采集饮酒史、违反诊疗常规用药、违反合理注意义务、未履行知情告知义务等。结论 药源性双硫仑样反应危害大,误诊率高,发病急骤凶险,基层医疗机构对其鉴别和处置能力亟需提高;应重视饮酒史的采集和记录;合理合规处方抗生素;加强对患者的高度注意义务、知情告知义务等履行;医院药学人员应积极参与安全用药工作,做好用药教育。

      Objective  To analyze the regularity and characteristics of the medical damage liability dispute with drug-induced disulfiram-like reaction, to avoid the risk of medication and provide reference for clinical rational drug use. Methods  China Judgements Online had been searched using the keywords of “disulfiram” from inception to March 25,2025. The evaluation table database was established with the excel table to conduct statistical analysis on the basic information of judgements, drug association, clinical performance,outcome of disease and the compensation. Results A total of 81 cases of judgements documents were retrieved,and 18 cases were enrolled. There were 3 tertiary hospitals, 5 second-class hospitals, 7 health-centers, 2 private hospitals,1 clinic among the medical establishments. Fifteen cases were male and 3 cases were female. The drugs suspected causing disulfiram-like reaction were cefoperazone, cefuroxime, tinidazole, cefotaxime, metronidazole, levofloxacin, ceftriaxone, cefotiam, cefminox. The interval between drinking and medication was usually 1-3 days. The symptoms were as follows：dyspnea/respiratory arrest, coma/loss of consciousness/shock, cyanosis /purple nails, convulsion/trembling, sweatiness, inability to speak/lack of clarity, etc. Fifteen cases ended in death, 1 was neurosis, 1 was first-degree disability (vegetative state), 1 was secondary disability (limb dysfunction after hypoxic encephalopathy). The identification of 7 cases of death was affected by the lack of autopsy. One case was settled and the outcome of the third trial was not announced in another case. The remaining 16 medical institutions took 10%-70% of the medical compensation liability, with the compensation amount ranging from 43 092. 4 yuan to 1 615 354 yuan. The main faults of the medical institutions were undetailed drinking history, irregular medication, breaches of duty of reasonable care, failure to fulfill the obligation of informed notification,etc. Conclusions Drug-induced disulfiram-like reaction has the characteristics of graveness of harm and rapid progress. Primary medical institutions need to improve their identification and disposal capacity urgently. Attention should be paid to collecting and recording of drinking history. Antibiotics should be used in a reasonable and compliant manner. Obligation of high attention to patients, information and other obligations should be fulfilled. Hospital pharmacy staff should ensure drug use safety through participating in drug education actively.

目的 探讨对注意缺陷多动障碍（ADHD）患儿联合应用维生素D与盐酸托莫西汀的效果及对其行为功能障碍和神经功能损伤的影响。方法 选择于我院接受治疗的105例ADHD患儿,纳入时间为2023年7月—2024年3月,按照计算机分组法分为对照组52例给予盐酸托莫西汀治疗,观察组53例给予维生素D联合盐酸托莫西汀治疗,比较两组临床疗效、神经与行为功能、不良反应。结果 观察组总有效率（96.23%）高于对照组（78.85%）（P<0.05）。治疗后,与对照组比较,观察组神经元特异性烯醇化酶水平与行为、学习、躯体、冲动多动、焦虑及多动指数评分更低（P<0.05）。两组不良反应发生率对比差异无统计学意义（P>0.05）。结论 对于ADHD患儿,使用维生素D联合盐酸托莫西汀显示出更为显著的疗效,能有效缓解行为功能障碍,减少神经功能损伤,且具有良好的安全性。

Objective To explore the effect of combined use of vitamin D and atomoxetine hydrochloride on children with attention deficit hyperactivity disorder（ADHD）and its impact on their behavioral dysfunction and neurological damage. Methods A total of 105 children with ADHD treated in the hospital were included from July 2023 to March 2024. They were divided into control group with 52 cases treated with atomoxetine hydrochloride, and observation group with 53 cases treated with vitamin D combined with atomoxetine hydrochloride using a computerized grouping method. The clinical efficacy, neurological function, behavioral function, and adverse reactions were observed in both groups. Results The total effective rate of the observation group（96. 23%）was higher than that of the control group（78. 85%）（P<0. 05）. After treatment, compared with the control group, the levels of neuron-specific enolase in the observation group were significantly lower in terms of behavior, learning, physical fitness, impulsivity hyperactivity, anxiety and hyperactivity index scores（P<0. 05）. The comparison of the incidence of adverse effects between the two groups was not significant（P>0. 05）. Conclusions The combined use of vitamin D and atomoxetine hydrochloride has a more significant therapeutic effect on children with ADHD, which can effectively alleviate behavioral dysfunction, reduce neurological damage, and has good safety.

目的 探讨基于品管圈活动构建健康体检重要异常结果的追踪管理模式对提高电话随访率的影响。方法 选取2022年5月—2023年4月在中山大学孙逸仙纪念医院健康管理中心体检重要异常结果的328例受检者作为研究对象。成立品管圈活动小组,实施追踪管理模式。干预后时间段为2022年11月—2023年4月,期间针对不同样本分别实施了干预措施一至四及全面实施措施,分析随访1个月后成功随访人数。比较干预前后圈员综合能力变化及患者对健康管理中心的满意度。结果 电话随访率在干预措施一实施后为85.02%,干预措施二实施后为88.59%,干预措施三实施后为90.23%,干预措施四实施后为95.27%,全面实施干预措施一至干预措施四后为95.80%,均较干预措施实施前电话随访率（75.91%）有所增长;干预成功随访人数中,复诊率为84.34%（210/249）,全面实施措施后成功随访人数中复诊率为94.74%（216/228）。相较于干预前,干预后,圈员解决问题能力、责任心、沟通协调、团队凝聚力、积极性、品管手法、自信心、和谐感分值均升高（P<0.05）。干预前患者满意度为85.37%,干预后患者满意度为87.80%,干预后满意度有所升高,差异具有统计学意义（P<0.05）。结论 通过开展品管圈活动,使重要异常结果电话随访率明显提高,有利于提升体检机构的服务质量和服务能力,有利于疾病的早发现、早干预。

Objective Exploring the impact of establishing a tracking and management model for important abnormal results of health check ups based on quality control circle activities on improving telephone follow-up rates. Methods A total of 328 subjects with important abnormal results in Health Management Center of Sun Yat-sen Memorial Hospital of Sun Yat sen University from May 2022 to April 2023 were selected. The quality control circle activity group was set and the tracking management mode was carried out. The post intervention period was from November 2022 to April 2023, during which intervention measures 1-4 and comprehensive implementation measures were implemented for different samples. The number of successful follow-up after 1 month of follow-up was analyzed. Changes in the comprehensive ability of the circle staff before and after the intervention and the patients’ satisfaction with the health management center were compared. Results The telephone follow-up rate after intervention 1 was 85. 02%, 88. 59% after intervention 2,90. 23% after intervention 3,95. 27% after intervention 4 and 95. 80% after all intervention,which was higher than 75. 91% before intervention implementation. Among the single intervention individuals, the re-visit rate was 84. 34%（210/249）, and after the comprehensive implementation of measures, the re-visit rate among the successfully intervened individuals was 94. 74%（216/228）. After the intervention,the problem solving ability,responsibility, communication and coordination,team cohesion, enthusiasm,quality control techniques,self-confidence,and sense of harmony all significantly increased（P<0. 05）. The patient satisfaction rate before intervention was 85. 37%, and after intervention it was 87. 80%. The satisfaction rate increased after intervention, and the difference was statistically significant（P<0. 05）. Conclusions Through the quality control circle activities, the telephone follow-up rate of important abnormal results is significantly improved,which is conducive to improving the service quality and service capacity of physical examination institutions,is conducive to the early detection and early intervention of diseases.