目的：探索智能语音随访系统在医疗场景中的新型应用服务模式并分析其在新冠肺炎疫情期间的应用效果，以此评估该系统应用于互联网医院开展医疗咨询服务的实际效能。方法：本研究应用智能语音随访系统针对先天性白内障患儿术后的常见问题进行回访。首先，针对随访目的，设计出完善的结构化随访内容与步骤。其次，部署智能外呼系统自动拨打用户电话，并通过语音识别技术对用户的每次应答进行识别，根据用户的应答自动跳转到下一个随访步骤，在完成一系列问答后根据用户的回答给出恰当的建议，实现电话随访的自动化与智能化。收集2020年2月24日至2月28日期间，智能语音随访系统随访的电话内容、呼叫时间、患儿资料等数据，采用描述性统计分析。结果：2020年2月24日至2月28日期间，中山大学中山眼科中心应用智能语音随访系统电话共随访1154例，其中收到有效回访数据561例，平均有效回访率48.6%。有效回访人群中，有204位(36.4%)家属认为疫情期间复诊时间延长，对宝宝眼睛的恢复有影响，309位(55.1%)家属认为对宝宝眼睛的恢复没有影响。360位(64.2%)先天性白内障患儿眼睛恢复情况良好，没有出现不良反应，169位(30.1%)患儿出现不良反应和体征，包括瞳孔区有白点，眼睛发红和有眼屎流眼泪等。统计患儿不同行为显示，有417位(74.3%)患儿佩戴眼镜，135位(24.1%)患儿没有佩戴眼镜，另有9位(1.6%)患儿佩戴眼镜情况不清楚，经常揉眼的患儿更容易出现眼睛发红(20.4%)、眼睛有眼屎或流眼泪(17.0%)和瞳孔区有白点(6.8%)等不良反应。结论：智能语音随访系统在临床随访中显示出巨大的应用潜力，可作为一种新型的智能医疗服务模式。

Objective: This study was designed to explore its potential value for new medical service model based on the intelligent voice follow-up system and analyze its application effect during the outbreak of COVID-19. The actual effectiveness of this intelligent voice follow-up system applied in the Internet hospital to carry out medical consultation service was discussed. Methods: In this study, an intelligent voice follow up system was developed for postoperative follow-up of children with congenital cataract. First, a well-designed and structured questionnaire contents were developed for postoperative follow-up. Secondly, the intelligent voice follow-up system was deployed. The system would automatically jump to the next follow-up step according to the user’s response, and give appropriate suggestions. Finally, the data of telephone recording, call time, children’s attributes were collected and statistically analyzed. Results: From February 24 to March 15, 2020, 561 families of children with congenital cataract from Zhongshan Ophthalmic Center were recruited by using the intelligent voice follow-up system. The system completed a total of 1 154 calls, of which 561 cases received follow-up data, reaching an average effective call rate of 48.6%. Among 561 cases, 204 (36.4%) thought that the extended time of follow-up visit would affect the recovery of children, while 309 (55.1%) thought that it exerted no effect on the recovery. 360 children (64.2%) achieved good ocular recovery without complications, whereas 169 cases (30.1%) developed ocular symptoms. These include white spots in the pupil area, redness and eye secretions. Statistics of different behavior of children showed that there were 417 (74.3%) children wearing glasses, 135 (24.1%) children did not wear glasses, another 9 (1.6%) children wearing glasses were not clear, often rubbing the eyes of children were more likely to appear redness (20.4%), eye secretions (17.0%) and white spots in the pupil area (6.8%) and other adverse reactions. Conclusion: The intelligent voice follow-up system shows great application potential in clinical follow-up, which can be employed as a new service mode of intelligent medical treatment.

Abstract: Myopia in children remains a major public health problem worldwide, especially in some Asian countries such as China, Singapore and Japan. Although many interventions have been attempted, few has been proven to be effective in controlling onset and progression of myopia in children. Environmental factors, genetic susceptibility or ethnic differences can affect the efficacy of these interventions. However, many questions remain unclear and even controversial for controlling myopia. China has the biggest population with myopia, especially for children myopia. Thus, it is of importance to present what achievements Chinese scientists have made in the field of myopia control in children. We summarize the current findings on myopia control in children from the Anyang Childhood Eye Study, including epidemiological data, clinical trials, systematic reviews and meta-analyses, and compare them with studies in other countries to find potential clues for controlling myopia in children.

Abstract: Myopia in children remains a major public health problem worldwide, especially in some Asian countries such as China, Singapore and Japan. Although many interventions have been attempted, few has been proven to be effective in controlling onset and progression of myopia in children. Environmental factors, genetic susceptibility or ethnic differences can affect the efficacy of these interventions. However, many questions remain unclear and even controversial for controlling myopia. China has the biggest population with myopia, especially for children myopia. Thus, it is of importance to present what achievements Chinese scientists have made in the field of myopia control in children. We summarize the current findings on myopia control in children from the Anyang Childhood Eye Study, including epidemiological data, clinical trials, systematic reviews and meta-analyses, and compare them with studies in other countries to find potential clues for controlling myopia in children.

目的：观察学龄儿童的近视进展情况，分析近视进展的危险因素。方法：于2014年纳入温州2所小学二、三年级近视儿童，每年随访1次，直至小学毕业。检查内容包括非睫状肌麻痹主觉验光、双眼视功能检查(隐斜、调节性集合/调节、正负相对调节、正负融像性聚散)和问卷调查。采用无序多分类logistic回归分析近视进展速度的危险因素。结果：共纳入152名近视儿童[年龄7~9岁，95名(62.5%)男性]，初始屈光度为-1.30±0.95屈光度(diopter，D)，年近视进展量为-0.68±0.35 D。回归分析表明：与慢速组相比(年近视进展量>-0.50 D)，中速组(-1.00 D<年近视进展量≤-0.50 D)与快速组(年近视进展量≤-1.00 D)中初始屈光度≤-1.00 D的儿童占比更大(中速组：OR=3.51，P=0.003；快速组：OR=3.29，P=0.044)，快速组中女性占比更大(OR=4.52，P=0.012)，基线双眼视功能参数在不同组间差异均无统计学意义(均P>0.05)。结论：学龄儿童近视进展速度与性别、初始屈光度相关，与基线双眼视功能无关。女孩、初始近视程度大(7~9岁时，屈光度≤-1.00 D)的儿童近视进展快。

Objective: To investigate myopia progression and analyze the risk factors associated with myopia progression in a cohort of primary schoolchildren. Methods: The study was conducted in two primary schools in Wenzhou. Schoolchildren from grades 2 and 3 were examined in 2014 and were followed up annually until primary school graduation at grade 6. Children who were myopic at baseline were included in this study. The examination included non-cycloplegic subjective refraction, questionnaire survey, and binocular visual function parameters such as phoria, accommodative convergence/accommodation, positive relative accommodation, negative relative accommodation, and fusional convergence range. Multinomial logistic regression analysis was conducted to investigate the risk factors associated with various myopia progression speeds. Results: A total of 152 myopic schoolchildren [baseline age range 7–9 years; 95 male (62.5%)] were included in this study. The average refractive error (spherical equivalent refraction, SER) at baseline was -1.30±0.95 D, and the average annual myopia progression was -0.68±0.35 D. Multinomial logistic regression analysis showed that compared to the slow myopia progression group (annual myopia progression >-0.50 D), the moderate myopia progression group (-1.00 D < annual myopia progression ≤-0.50 D) and the fast myopia progression group (annual myopia progression ≤-1.00 D) were associated with having SER values ≤-1.00 D at baseline (moderate: OR=3.51, P=0.003; fast: OR=3.29, P=0.044); the fast myopia progression group was also associated with female sex (OR=4.52, P=0.012); baseline binocular visual function parameters were not related to various myopia progression speeds (P>0.05 for all). Conclusion: Sex and baseline refractive error were associated with various myopia progression among primary schoolchildren. No correlation between baseline binocular visual functions and myopia progression was found in this study. Myopia progressed faster in girls and children who had greater myopia (SER values ≤?1.00 D at age 7–9 years) at baseline.

克服现有婴幼儿眼科手术病号服存在的穿脱不便、容易着凉、无法避免患儿抓挠术眼等问题，提供一种便于穿脱、保护胸腹部和术眼的婴幼儿眼科手术病号服*。

Abstract Present patient clothing for infants and children with ophthalmic surgery have several limitations, which is inconvenient to wear, hard to keep warm and difficult in preventing patients from scratching eyes underwent surgery. A modified patient clothing for infants and children is designed to overcome these existing problems.

目的：观察盐酸艾司氯胺酮联合丙泊酚在小儿眼睑肿物刮除术中的临床应用效果，评价盐酸艾司氯胺酮联合丙泊酚在小儿眼睑肿物刮除术麻醉中的有效性和安全性。方法：选择2020年11月至2021年7月在佛山市第二人民医院择期行眼睑肿物刮除术的70例患儿，随机分为A组和B组，每组35例。A组采用七氟烷联合丙泊酚复合麻醉，B组采用盐酸艾司氯胺酮联合丙泊酚复合麻醉。记录两组患儿诱导时间、手术时间、苏醒时间、复苏总时间；监测麻醉前、麻醉后5 min、手术开始前、手术结束后患儿血流动力学及呼吸频率变化；记录两组患儿苏醒后即刻、返回病房即刻的东安大略儿童医院疼痛评分量表(Children’s Hospital of Eastern Ontario Pain Scale，CHEOPS)疼痛评分、躁动评分、恶心呕吐评分。结果：两组患儿麻醉诱导时间比较差异无统计学意义(P>0.05)；两组患儿麻醉过程中血流动力学水平、呼吸频率差异无统计学意义(P>0.05)；B组患儿苏醒时间、复苏总时间均明显低于A组(P<0.05)；B组患儿苏醒后即刻及返回病房即刻CHEOPS疼痛评分、躁动评分、恶心呕吐评分均明显低于A组(P<0.05)。另外，B组患儿术后出现恶心呕吐概率低于A组(P<0.05)。结论：盐酸艾司氯胺酮联合丙泊酚应用于小儿眼睑肿物刮除术麻醉，能提供良好麻醉镇痛效果，降低躁动反应和恶心呕吐的发生

Objective: To investigate the anesthetic effect and to evaluate the efficacy and safety of combination application of esketamine and propofol in curettage of eyelid tumors of children. Methods: This study selected 70 children who underwent elective eyelid tumor curettage in Foshan Second People’s Hospital from November 2020 to July 2021. They were randomly divided into group A and group B, with 35 cases in each group. Patients in Group A were anesthetized with sevoflurane combined with propofol. Patients in Group B were anesthetized with esketamine combined with propofol. The anesthetic induction time, operation time, recovery time and total recovery time of the two groups were recorded. The haemodynamics and respiratory frequency changes of patients were being monitored before anesthesia, 5 minutes after anesthesia, before the operation and after the operation. The scores of Children’s Hospital of Eastern Ontario Pain Scale (CHEOPS) pain, agitation and nausea and vomiting were recorded immediately after the patients awakened and were sent back to the ward. Results: There was no significant difference in anesthesia induction time between the two groups (P>0.05). There was also no significant difference in the haemodynamics and respiratory frequency changes during the anaesthetic process between the two groups (P>0.05). The recovery time and total recovery time in group B were significantly lower than those in group A (P<0.05). The scores of CHEOPS pain, agitation and nausea and vomiting in group B were significantly lower than those in group A immediately after the patients awakened and were sent back to the ward (P<0.05). Besides, the probability of nausea and vomiting after curettage of eyelid tumors was lower in group B than in group A (P<0.05). Conclusion: Combination application of esketamine and propofol in curettage of eyelid tumors of children can provide good anesthetic and analgesic effect and reduce the occurrence of restlessness, nausea and vomiting.

目的：观察喉罩通气吸入七氟醚麻醉在小儿眼底荧光素造影检查(fundus fluorescein angiography，FFA)期间眼位情况、眼球运动的发生率和丙泊酚调整眼位的有效率。方法：回顾性分析2018年6月至2019年12月七氟醚麻醉下接受FFA的儿童的病例资料，记录检查开始时眼位分级、检查中眼球运动发生率、丙泊酚调整眼位的有效率、麻醉后恢复自主活动时间以及不良事件。结果：纳入1~9岁患儿54例，检查开始时42.6%(23/54)的患者眼位1级，51.9%(28/54)的患者眼位2级，5.6%(3/54)的患者眼位3级，检查中眼球运动发生率为61.1%(33/54)。13%(7/54)的患儿需丙泊酚干预，丙泊酚1 mg/kg纠正眼位的有效率为100%。患儿麻醉后恢复正常活动的平均时间为24.4 min，未发生不良事件。结论：喉罩复合七氟醚的麻醉可为门诊小儿眼底荧光造影提供相对满意的麻醉质量，患者在麻醉后可迅速恢复日常活动，丙泊酚可迅速纠正检查中眼位不正。

Objective: To observe the eye position, the incidence of eye movement and the efficacy of propofol on correcting eccentric eyeball position in children undergoing examination of outpatient fundus fluorescein angiography (FFA) with inhaled sevoflurane via laryngeal mask airway. Methods: Children undergoing FFA with sevoflurane anesthesia from June 2018 to December 2019 were retrospectively reviewed. Eye position at the beginning of examination, incidence of eye movement during examination, the efficiency of propofol on correcting eccentric eyeball position during procedure, the time to resume normal activities, and adverse events were recorded. Results: Fifty-four children aged 1–9 years were included in this study. The rates of eye position from grade one to grade three at the beginning of examination were 42.6% (23/54), 51.9% (28/54), and 5.6% (3/54), respectively. The incidence of eye movement during examination was 61.1% (33/54). 13% (7/54) of children with unsatisfactory eye-position needed intervention with propofol. The efficacy of propofol (1 mg/kg) in correcting eye position was 100%. The mean time to return normal activities was 24.4 min. There were no any adverse events during the peri-anesthetic period. Conclusion: Inhaled sevoflurane via LMA can provide appropriate anesthesia for outpatient FFA in children. Children can resume daily activities soon after anesthesia. Propofol can return the incorrect eye position during examination

目的：分析临床应用镜下改良眼轮匝肌手术治疗儿童先天性下睑内翻的效果。方法：回顾性分析安康市中医医院2年期间，应用镜下改良眼轮匝肌手术治疗61例(112眼)儿童先天性下睑内翻，根据睑内翻程度决定缝线跨度、松紧度及去除肌皮瓣量，0/6缝线将睑缘下眼轮匝肌与下睑缩肌缝合，0/8缝线连续缝合皮肤伤口，并做好术后护理。结果：所有患儿随访6~24个月，刺激症状缓解，106眼治愈，2眼好转，4眼复发，总有效率达96.43%。结论：镜下改良眼轮匝肌手术治疗儿童先天性下睑内翻美观、易操作、复发率低。

Objective: To analyze the clinical efficacy of modified orbicularis oculi surgery under microscope in the treatment of congenital lower eyelid entropion of children. Methods: Sixty-one cases (112 eyes) of children with congenital lower eyelid entropion treated by modified orbicularis oculi surgery in Ankang Hospital of Traditional Chinese Medicine from Aug 2020 to Sep 2022 were retrospectively analyzed. The suture span, tightness and the amount of myocutaneous flap removed were determined according to the degree of entropion. The orbicularis oculi muscle of lower eyelid margin was suturedwith 0/6 suture, and the skin wound was sutured continuously with 0/8 suture, and postoperative nursing was done well. Results: All children were followed up for 6–24 months, and the irritation symptoms were relieved, 106 eyes were cured, 2 eyes turned well, and 4 eyes relapsed. The total effective ratereached 96.43%. Conclusion: The modified orbicularis oculi surgery for treatment of children with congenital lower eyelid entropion conforms to visual aesthetics. In addition, it is easy to operate and have a low recurrence rate.

目的：对儿童癔症性视力障碍的病因进行分析，比较试镜与人工泪液给药治疗的疗效。方法：纳入2013年10月至2020年10月以“癔症性突发视力下降”于深圳市儿童医院门诊就诊的36例患儿，其中男16例，女20例。按随机原则分为试镜组与人工泪液给药组。两组在治疗过程中都辅以语言暗示。两组治疗的首次有效率采用SPSS17.0软件Fisher精确概率检验。分析儿童癔症性视力障碍的发病原因，提出诊断要点和防治对策。结果：在辅以语言暗示的前提下，试镜组人工泪液给药组治疗方案的首次有效率分别为94.4%、83.3%，差异有统计学意义(P<0.05)。在相关病因分析中，学习压力相关的有20例，占55.6%，包括成绩下降、逃避考试、因成绩受到家长或老师的训斥，甚至体罚。家庭变故13例，占36.1%，父母离异为主要原因。留守儿童不愿返乡、同学纠纷、校园霸凌以及外伤等为其他原因。结论：试镜加语言暗示比人工泪液加语言暗示更能有效提高癔症性视力障碍的首次治疗有效率。学习压力、家庭变故相关因素为癔症性视力障碍的最常见原因

Objective: To analyze the causes of hysterical visual impairment in children, and to compare the efficacy of two treatments of trial frame and artificial tears administration. Methods: A total of 36 children with sudden hysterical visual impairment admitted to Shenzhen Children’s Hospital from October 2013 to October 2020 were enrolled in our study, including 16 males and 20 females. They were randomly divided into trial frame group and artificial tears group. Both groups were supplemented with verbal suggestion during the treatment. The primary effective rates of the two groups were compared by SPSS 17.0 Fisher’s exact test. The causes of hysterical visual impairment in children were analyzed, and the main points of specific diagnostic tests and treatments were summarized. Results: The primary effective rate of the trial frame group and the artificial tears group were 94.4% and 83.3% respectively.Thedifference was statistically significant (P<0.05). In this study, therewere 20 cases (55.6%) related to study pressure, including decline in academic performance, evasion of exams, reprimand by parents or teachers, and even corporal punishment. There were 13 cases (36.1%) caused by family accidents, and parents’ divorce was the main reason. Leftover children unwilling to return hometown, classmate disputes, campus bullying and trauma were other reasons. Conclusion: Trialframe is more effective than artificial tears therapy in improving primary effective rate of hysterical visual impairment. Study pressure, family accident are the most common causes of hysterical visual impairment

[摘　要] 目的：减轻行角膜移植术的患儿及家属的心理负担，提高患儿对手术的耐受性，减少术后并发症。方法：对45例将进行角膜移植的患儿进行围手术期护理。结果：所有患儿经过精心的治疗和护理后均恢复良好，视力均有提高。结论：术前做好充足的准备、术前心理护理，术后严密观察生命体征和眼部敷料的情况，做好相关的生活和饮食指导，遵医嘱及时有效用药，注意患儿异常的反应及眼部的情况，及时发现并处理并发症，给予细致的出院指导，有利于患儿早日康复。

Abstract Objective: To reduce the psychological burden of the children and families who are scheduled to the corneal transplantation, and to improve the patients’ tolerance and reduce postoperative complications. Methods: The perioperative care was given to 45 patients with corneal transplantation. Results: All children were treated well by careful treatment and care. Conclusion: Before operation, comprehensive preparation and psychological nursing care should be delivered. After operation, the physicians and nurses should guide the patients to live a healthy lifestyle, remind them to take the drugs timely, identify the abnormal symptoms and postoperative complications in children with abnormal responses, implement effective treatment timely to accelerate postoperative recovery

目的： 探讨儿童双目视力筛查仪在先天性白内障中的应用。 方法： 本文为回顾性分析，选择 2017 年 7 月 至 2018 年 5 月在厦门市儿童医院眼科的 3 个月至 2 岁婴幼儿 336 例(672眼)，均由2个固定的医生分别采用小瞳孔红光反射及儿童双目视力筛查仪检查，同时详细记录病史资料。所有患儿均给予裂隙灯检查、复方托品卡胺散瞳后行眼底检查，对眼底无法窥入的者必要时给予眼部B超检查或眼部MRI检查，以排除眼底病变。结果：依据2009年出版的第5版《Harley’s小儿眼科学》的先天性白内障临床分类方法，本组病例中先天性白内障的类型依次为皮质(核)白内障2 7例(35眼)，其中胚胎核2例( 4眼)，板层2 3例(29眼)，核性2例( 2眼)；囊膜性白内障1 9例(28眼)，缝合性白内障2例( 4眼)，极性白内障3例( 6眼)，全白内障2例( 3眼)。儿童双目视力筛查仪筛查出先天性白内障的灵敏度为81.58%，特异度为79.87%，诊断符合率为80.06%；红光反射筛查的先天性白内障的灵敏度为51.32%，特异度为69.97%，诊断符合率为67.86%；两组结果比较均有统计学意义。儿童双目视力筛查仪对皮质(核)性白内障筛查率为97.14%，而红光反射的筛查率为37.14%，结果比较具有统计学意义。结论：儿童双目视力筛查仪在先天性白内障筛查中，具有低漏诊率和误诊率，较高的诊断一致性的优势，尤其对皮质(核)性白内障有高的检出率，将有利于在日常儿童眼保健的辅助筛查工作中，及早发现先天性白内障患儿。

Objective: To explore the application of children’s binocular vision screening instrument in screening congenital cataract. Methods: This was a retrospective analysis of 336 infants aged 3 months to 2 years (672 eyes) who were admitted to the Ophthalmology Department of Xiamen Children's Hospital from July 2017 to May 2018. They were examined by two fixed doctors with the pupil red light reflex and binocular vision screening instrument, and the medical history was recorded in details. All the children received slit lamp examination, compound tropicamide mydriasis and fundus examination. If necessary, the children who could not see fundus were given with B-ultrasonic examination or MRI examination. Results: According to the clinical classification of congenital cataracts published in the 5th edition of Harley’s pediatric ophthalmology in 2009, In this group, there were 27 cases (35 eyes) of congenital cataract, including 2 cases (4 eyes) of embryonic nucleus, 23 cases (29 eyes) of lamellar layer, 2 cases (2 eyes) of nuclear cataract, 19 cases (28 eyes) of capsular cataract, 2 cases (4 eyes) of suture cataract, 3 cases (6 eyes) of polar cataract and 2 cases (3 eyes) of total cataract. The sensitivity of children’s binocular vision screening instrument screening congenital cataract was 81.58%, the specificity was 79.87%, and the diagnostic coincidence rate was 80.06%; the sensitivity of red reflection screening congenital cataract was 51.32%, the specificity was 69.97%, and the diagnostic coincidence rate was 67.86%; the results of the two groups were statistically significant. The screening rate of children's binocular vision screening instrument for cortical (nuclear) cataract was 97.14%, while that of red reflex was 37.14%. The results were statistically significant. Conclusion: In the screening of congenital cataract, the binocular vision screening instrument for children has the advantages of low missed diagnosis rate, high misdiagnosis rate and high diagnostic consistency, especially for cortical (nuclear) cataract. It is helpful to find the congenital cataract early in the auxiliary screening of children’cares eye health