睑板腺功能障碍可导致眼表微环境失衡，眼部不适及视功能障碍，深刻影响着患者的视觉生活质量。睑板腺按摩作为一种通过机械挤压睑板腺疏通睑板腺开口，排出异常睑酯的治疗手段，目前已被广泛应用于临床干眼患者，成为睑板腺功能障碍最常见的物理治疗方法。但由于睑板腺按摩的操作手法多样，不同医疗机构所积累的操作经验也不尽相同，导致在治疗过程中存在较多潜在风险，若操作不当，可造成眼部感染、眼睑红肿、结膜水肿出血，甚至角膜损伤。因此，制定标准化的操作流程，规范睑板腺按摩治疗非常重要。然而，目前尚缺乏全面、系统化且规范化的睑板腺按摩操作的临床实践指导。鉴于此，中山大学中山眼科中心联合全国19所医疗机构进行反复修订，于2023年12月17日在全国团体标准信息平台发布《睑板腺按摩操作流程》的团体标准。文章对该团体标准进行深度解读，以更好指导临床工作。

Meibomian gland dysfunction (MGD) can lead to an imbalance in the ocular surface microenvironment, eye discomfortable, and visual impairment, thereby profoundly affecting the visual quality of life of patients. Meibomian gland massage is now widely used in clinical patients, serving as the most prevalent physical therapy for MGD. The mechanism of meibomian gland massage is to open the meibomian gland opening by squeezing the meibomian gland and expel abnormal eyelid esters. However, due to the diverse techniques used in meibomian gland massage and the varying levels of operational experience accumulated by different medical institutions, there are many potential risks in treatment process. If medical staff operate improperly, it can cause eye infections, eyelid redness and swelling, conjunctival edema and bleeding, and even corneal damage. Therefore, it is crucial to establish the standardized procedure of meibomian gland massage therapy. Yet, there is currently lack of comprehensive, systematic, and standardized clinical practice guidance. Thus, the Zhongshan Ophthalmic Center, Sun Yat-sen University, in collaboration with 19 medical institutions across the country, has released the group standard for Operation Procedure of Meibomian Gland Massage on the National Group Standard Information Platform on December 17, 2023. This article aims to provide an in-depth interpretation of the group standard to guide clinical work better.

目的：探讨非超声乳化白内障手术两种不同的娩核方式对角膜内皮细胞数量和形态的影响，以及对术后视力恢复情况的影响。

方法：选择在本院手术治疗的40例白内障患者娩核方式分为直接娩出组和半娩出组，并根据 Emery－ little晶状体核硬度分级标准分为软核和硬核，手术方式为白内障非超声乳化手术，术后第3天用角膜内皮镜检查并记录角膜内皮细胞数量和形态。术后随访3个月，比较并观察4组患者术前和术后角膜内皮细胞丢失率、形态变化和视力恢复情况。

结果：术前和术后3个月角膜内皮细胞丢失率比较，硬核直接娩出组与另外三组比较差异有统计学意义(P＜0.01)，而软核直接娩出组、硬核半娩出组与软核半娩出组比较差异无统计学意义(P＞0.05)。术前和术后第二天视力比较硬核半娩出组和软核直接娩出组之间无统计学意义(P＝0.49)，软核半娩出组与这两组比较有统计学意义(P＝0.030)，硬核直接娩出组与这两组之间比较也有统计学意义(P＝0.14)，术后三个月视力比较4组之间均无统计学意义(P＝0.067)。术后 3 个月角膜内皮细胞形态变化不明显。

结论：白内障非超声乳化手术时，硬核直接娩核法对角膜内皮细胞损伤最大，软核半娩核法对角膜内皮损伤最小。若内皮细胞损伤较轻，对手术3个月后视力和角膜内皮细胞形态无明显影响。 

Purpose: To investigate the effect of non-phacoemulsification cataract operation in two different patterns of nucleus delivery on the quantity and morphology of corneal endothelial cells and postoperative visual acuity．

Methods: Forty patients diagnosed with cataract underwent cataract surgery and were assigned into the direct nuclear delivery and semi-nuclear delivery groups. Lens density was measured and divided into the hard and soft lenses according to Emery-little lens nucleus grading system. Non-phacoemulsification cataract operation was performed. At 3 d after surgery, the quantity and morphology of corneal endothelium were counted and observed under corneal endothelial microscope. During 3-month postoperative follow-up, the endothelial cell loss rate, morphological changes and visual acuity were compared among four groups．

Results: Corneal endothelial cell loss rate in the direct delivery of hard nucleus group significantly differed from those in the other three groups before and 3 months after operation (P＜0.01),  whereas no statistical significance was found among the direct delivery of soft nucleus,  semi-delivery of hard nucleus and semi-delivery soft nucleus groups (all P＞0.05).  Preoperative and postoperative 2-d visual acuity did not differ between the semi-delivery of hard nucleus and direct delivery of soft nucleus groups (P＝0.49)，significantly differed from those in the semi-delivery of soft nucleus (P＝0.03) and direct delivery of hard nucleus groups (P＝0.14). Visual acuity at postoperative four months did not differ among four groups (P＝0.067). 
Conclusion: During non-phacoemulsification cataract surgery, direct delivery of hard nucleus caused severe injury to corneal endothelium and semi-delivery of soft nucleus yielded mild corneal endothelial injury. Slight corneal endothelial injury exerted no apparent effect upon visual acuity and corneal endothelial morphology at three months after surgery．

目的：探讨标准操作程序在玻璃体腔内注药术护理中的应用效果。方法：选择 2018 年 9 至 12 月中山大学中山眼科中心眼底专科门诊 504 例玻璃体腔内注药术患者作为研究对象，对护理人力资源的整合、患者等待手术时间、患者和家属的满意度、医护人员满意度进行评价。结果：标准操作程序后明确护士岗位职责，护士操作水平和综合能力有效提升，患者手术等待时间由原来的预约 2 周缩短为 2 d。患者和家属的满意度分别由 92.0% 和 91.0% 提高到 98.5% 和 97.0%。医护人员满意度的评价由 95% 提到至 98.4%。结论：玻璃体腔内注药术标准操作程序不仅提升了工作效率，更提升了患者和家属、医务人员的满意度，规范化的标准操作程序是玻璃体腔内注药的安全保障。

Objective: To investigate the effect of standard operation procedure in the intravitreal injection. Methods: A total of 504 patients visiting the fundus clinics of our hospital from September to December 2018 were selected in this study. The integration of nursing human resources, patient waiting time, patient and family satisfaction, and medical staff satisfaction were evaluated. Results: The nurses’job responsibilities were clarified, and the Nurses’operation level and comprehensive ability were improved. The patients’waiting time for surgery was shortened from 2 weeks to 2 days. Patient and family satisfaction increased from 92.0% and 91.0% to 98.5% and 97.0%, respectively. The evaluation of the satisfaction of medical staff was elevated from 95% to 98.4%. Conclusion: The standard operation procedure of intravitreal injection not only improves the work efficiency, but also significantly increases the satisfaction of patients and their families and medical staffs. Therefore, the standard operation procedure can guarantee the safety of intravitreal injection.

目的：探讨个性化护理在眼科患儿全身麻醉手术中的应用效果。方法：选取于2015年7月至2016年8月中山大学附属第一医院收治的50例眼科全身麻醉手术患儿，按手术例数单、双号顺序分组，单 数为对照组，采用传统常规护理，双数为观察组，采用个性化护理。比较两组麻醉配合度与家属对护理满意度。结果：50例患儿手术顺利。对照组在麻醉及复苏过程出现烦躁与躁动情况的患儿18例，观察组为3例,对照组明显高于观察组；观察组麻醉配合度与家属对护理满意度明显高于对照组，差异均有统计学意义(P<0.05)。结论：眼科全身麻醉手术患儿运用个性化护理，可改善患儿心理状态，提高配合度，增加患儿家属的满意度。

Objective: To detect the effect of individualized nursing on ophthalmic children under general anesthesia operation. Methods: Ophthalmic children under general anesthesia operation in First Afifliated Hospital of Sun Yat-sen University were included from July 2015 to August 2016. All of children were divided into odd and even groups by the operation sequence number. The children with odd numbers were in control group and accepted traditional nursing. The children with even numbers were in experimental group and accepted individualized nursing. Anesthesia cooperation degree and family members’ satisfaction on nursing were compared between the two groups. Results: Fifty operations were proceeded successfully. 18 children appeared irritability and restlessness during anesthesia and recovery process in the control group. Irritability and restlessness were only showed in 3 children in the experimental group. The satisfaction in experimental group was much higher than  the control group, the differences were statistically signiffcant (P<0.05). Conclusion: Individualized nursing can improve the mental state and the degree of cooperation. It can also improve family members’ satisfaction.  

目的：比较翼状胬肉两种不同手术方式后巩膜溶解的发生概率，探讨产生巩膜溶解的原因，选择合理手术方式。方法：对本院两年来263例翼状胬肉采用两种不同的手术方式，观察术后发生巩膜溶解的情况，并通过局部药物进行治疗。结果：263例翼状胬肉患者，130例采用胬肉切除+结膜瓣转位术，裸露角膜缘3 mm巩膜，术后局部滴0.02%丝裂霉素C(mitomycin C, MMC)，胬肉复发26 例，发生巩膜溶解6例；133例采用胬肉切除+角膜缘干细胞移植术，术后滴0.02% MMC，胬肉复发5例，无1例发生巩膜溶解。结论：翼状胬肉术后发生巩膜溶解，是一种严重的手术并发症，可能与术中过度烧灼巩膜面，巩膜板层暴露于MMC有关。采用胬肉切除+角膜缘干细胞移植术，植片覆盖裸露巩膜，促进巩膜表层愈合，术后避免MMC直接浸润巩膜板层故未见此并发症发生。与传统手术方式相比，复发率低，并发症少，是一种安全、有效的翼状胬肉手术方式。

Objective: To compare the occurrence probability of posterior scleral dissolution in two different surgical methods, and to explore the reasons for the dissolution of the scleral. Methods: Using two different surgical methods on 263 cases of pterygium submitted in our hospital in 2 years, observed the occurrence of scleral at postoperative, and treated with topical drugs. Results: Two hundred and sixty three cases of patients with pterygium, 130 cases of pterygium resection and conjunctival flap transposition, bare 3 mm limbus sclera, postoperative topical mitomycin C (MMC). The recurrence of pterygium in 26 cases, scleral melting in 6 cases; 133 cases of pterygium excision and limbal stem cell transplantation, MMC (0.02% MMC drip after operation, 5 cases of recurrent pterygium, no scleral melting occurred in 1 case. Conclusion: The scleral dissolution occurred after pterygium surgery is a serious complication, which may be related to the excessive burning of the scleral surface, and the lamellar exposure to MMC. Excision of pterygium and corneal limbal stem cell transplantation  were used to cover the exposed scleral, promote the surface healing of the wound, and avoid the MMC direct infiltration of the lamina. Compared with the traditional operation mode, the recurrence rate is low, and the complication is little. It is a safe and effective surgical method. 

目的：探讨标准操作程序在玻璃体腔内注药术护理中的应用效果。方法：选择2018年9至12月中山大学中山眼科中心眼底专科门诊504例玻璃体腔内注药术患者作为研究对象，对护理人力资源的整合、患者等待手术时间、患者和家属的满意度、医护人员满意度进行评价。结果：标准操作程序后明确护士岗位职责，护士操作水平和综合能力有效提升，患者手术等待时间由原来的预约2周缩短为2 d。患者和家属的满意度分别由92.0%和91.0%提高到98.5%和97.0%。医护人员满意度的评价由95%提到至98.4%。结论：玻璃体腔内注药术标准操作程序不仅提升了工作效率，更提升了患者和家属、医务人员的满意度，规范化的标准操作程序是玻璃体腔内注药的安全保障。

Objective: To investigate the effect of standard operation procedure in the intravitreal injection. Methods: A total of 504 patients visiting the fundus clinics of our hospital from September to December 2018 were selected in this study. The integration of nursing human resources, patient waiting time, patient and family satisfaction,and medical staff satisfaction were evaluated. Results: The nurses’ job responsibilities were clarified, and the nurses’ operation level and comprehensive ability were improved. The patients’ waiting time for surgery was shortened from 2 weeks to 2 days. Patient and family satisfaction increased from 92.0% and 91.0% to 98.5% and 97.0%, respectively. The evaluation of the satisfaction of medical staff was elevated from 95% to 98.4%.Conclusion: The standard operation procedure of intravitreal injection not only improves the work efficiency, but also significantly increases the satisfaction of patients and their families and medical staffs. Therefore, the standard operation procedure can guarantee the safety of intravitreal injection.

目的：在推广护理标准预防操作流程(standard operation procedure，SOP)前后对护理人员进行操作情况和针刺伤职业暴露水平对比，探索护理SOP的实用性和有效性。方法：在中山大学中山眼科中心推广护理SOP前后，分别对14名责任护士进行操作考核，并对推广护理SOP前后收治的传染病患者数量和针刺伤职业暴露事件数量进行对比。结果：推行护理SOP前后操作考核平均分分别为82.31分、88.23分，差异有统计学意义(P<0.001)。初高级责任护士考核结果差异无统计学意义。推行护理SOP前后病房收治血液传染性疾病患者总数分别为32例、51例，针刺伤职业暴露事件分别为4例、0例，差异有统计学意义(χ² =6.698，P=0.020)。结论：护理SOP的推广可使护理人员加强自我防护，减少针刺伤职业暴露，有效降低医源性感染率。

Objective: To compare the operation status and occupational exposure to needle stick injuries level of nursing staff before and after the promotion of nursing standard prevention operation procedure (SOP), and to explore the practicability and effectiveness of nursing SOP. Methods: Before and after the promotion of nursing SOPs at Zhongshan Ophthalmology Center of Sun Yat-sen University, 14 responsible nurses were assessed for operation,and the number of infectious diseases and occupational exposures to needle stick injuries before and after the promotion of nursing SOPs were compared. Results: The average scores of operation and evaluation before and after the implementation of nursing SOP were 82.31 points and 88.23 points, with significant statistical difference(P<0.001). There was no statistical difference in the results of the initial senior responsible nurses. The total number of patients with blood infectious diseases before and after the implementation of nursing SOP was 32 cases and 51 cases. The occupational exposure to needle stick injuries events were 4 cases and 0 and the difference was statistically significant (χ2 =6.698, P=0.020). Conclusion: The promotion of standard preventive procedures can enable caregivers to strengthen self-protection, reduce occupational exposure, and effectively reduce the rate of iatrogenic infection.

目的：调查眼病患儿家长在患儿手术前的健康教育需求，为责任护士开展个性化、高质量的健康教育提供依据。方法：采用自制的眼病儿童手术前家长的健康教育需求调查问卷对2020年4月至2020年6月的眼病手术患儿家长进行问卷调查，并对调查结果进行统计分析。结果：家长对眼病患儿手术术前健康教育需求排名前3位的是手术治疗的效果、意义及眼病相关专科健康知识。医疗付费方式的差异、患儿年龄、疾病的差异及家长年龄、职业状态的差异对术前健康教育需求得分差异有统计学意义(P<0.05)；家长获取健康教育知识的途径以医务人员讲解和公众号等网络平台为主。结论：眼病患儿家长对患儿术前健康教育需求较高，医务工作者应丰富知识层面，加强专科学习及相关知识培训，把专科知识与健康教育有机地结合，并探索有效的线上健康教育方式，更好地为患者服务。

Objective: To investigate the health education needs of parents of children with eye diseases before operation, and to provide basis for more targeted and high-quality health education for primary nurses. Methods: A self-made questionnaire was used to investigate the health education needs of parents of children with ophthalmopathy before surgery from April 2020 to June 2020, and the results were statistically analyzed. Results: The top three of parents’ needs for preoperative health education of children with eye diseases were the effect and significance of the surgery and the related professional health knowledge of eye diseases. The differences of medical payment methods, children’s age, diseases, parents’ age, and occupational status was significant in the scores of preoperative health education needs (P<0.05). The main ways of parents obtaining health education knowledge were network platforms such as medical staff explanation and official accounts. Conclusion: The parents of children with eye diseases have a high demand for preoperative health education. Medical workers should enrich their knowledge, strengthen specialty learning and related knowledge training, organically combine professional knowledge with health education, and explore the methods of effective online health education to serve patients better.

目的：探讨以岗位需求为导向的培训模式在眼科手术室护士上岗前消毒供应专科专项培训中的应用效果。方法：手术室上岗前护士共44名，按随机分配原则，其中23名为实验组，另外21名为对照组。实验组以医院消毒供应中心三大行业标准和医院消毒技术规范为理论依据，以手术室护理岗位需求为目标，制定针对性培训内容，采用多方式培训方法，在消毒供应中心培训3个月考核合格后调入手术室。对照组直接调入手术室工作。采用手术室带教老师对新上岗护士满意度调查作为评价指标。结果：23名学员的理论知识考核、技术操作考核全部合格，小讲课顺利完成。手术室带教老师对实验组的满意度明显高于对照组。结论：建立以岗位需求为导向的眼科手术室护士消毒供应专科培训模式，有助于提高新上岗的手术室护士工作适应性，并提升手术室护士对专科器械的管理能力。

Objective: To explore the application effect of job demand-oriented training model in specialized training of sterile supplying for nurses in the ophthalmic operation room. Methods: A total of 44 nurses who would work in the operating room were randomly divided into the experimental group (n=23) and control group (n=21). Based on the three industrial standards of Central Sterile Supply Department (CSSD) and the technical specifications of disinfection in hospital, and targeting the job requirements of operating room nursing, the experimental group formulates specific training contents and adopts various training methods. The experimental group was transferred to the operating room after being trained in CSSD for 3 months and passing the examination. The control group was transferred directly to the operating room. The degree of satisfaction from the teachers of operating room to new nurses was used as the evaluation index. Results: All the 23 students passed the examination of theoretical knowledge and technical operation, and the small lectures were completed successfully. The degree of satisfaction from teachers in operating room to trainees was obviously higher than that of untrained nurses. Conclusion: The establishment of job demand-oriented training model in specialized training of sterile supplying for nurses in ophthalmic operation room is helpful to improve the work adaptability of the newly-hired nurses in the operation room. It also helps the nurses in the operation room to enhance the management ability on the specialized instruments.

目的：探讨以Base-out恢复点为目标手术量的急性共同性内斜视(acute acquired comitant esotropia，AACE)的治疗效果。方法：随诊以Base-out恢复点为目标手术量、且术后随访时间超过4个月的AACE患者，分析术前及末次随诊时斜视度、双眼视功能参数及术后立体视恢复的影响因素。结果：将43例患者纳入研究，其中男27例(63%)，女16例(37%)，手术年龄9~53(23.7±11.4)岁，术前斜视持续时间3个月~11年(24.8±24.5个月)，术后随访4~62(15.8±14.5)个月。术前Base-out恢复点比斜视度更大[远距差值(9.3±6.9) PD，P<0.001；近距差值(11.4±6.7) PD，P<0.001]；术前视远和视近斜视度分别为(38.4±13.2) PD和(37.6±13.7) PD，末次随诊时视远和视近斜视度分别为(0.74±2.4) PD和(0.70±2.4) PD(均P<0.001)，38例(88%)患者无眼位偏斜，5例(12%)有轻微内隐斜视。末次随诊时视远和视近立体视锐度显著改善(P<0.001)，末次立体视功能与术前近距立体视水平和术前斜视持续时间相关。结论：以Base-out恢复点为目标手术量的AACE手术能取得较好的矫正效果，未见眼位过矫者；术后立体视恢复与术前近距立体视和术前斜视持续时间相关，提示适当早期手术可能有助于术后立体视功能的恢复。

Objective: To evaluate the effect of using the amount of base-out (BO) recovery point as the surgical target for acute acquired comitant esotropia (AACE). Methods: Patients with AACE underwent surgery based on the target angle of the base-out recovery point and were followed up at least 4 months. The deviation, binocular functions before and after the surgery were analyzed and the factors related the post-operative stereopsis were evaluated. Results: Totally 43 patients were included in the study, including 27 males (63%) and 16 females (37%), aged from 9 to 53 years (23.7±11.4 years), duration of preoperative strabismus ranged from 3 months to 11 years (24.8±24.5 months), and postoperative follow-up ranged from 4 to 62 (15.8±14.5 months). Both distant and near pre-operative Base-out recovery point were larger than the angle of esotropia [(9.3±6.9) PD for distant; (11.4±6.7) PD for near, both P<0.001]. The pre-operative esotropia for distant and near viewing were (38.4±13.2) PD and (37.6±13.7) PD respectively and reduced to (0.74±2.4) PD and (0.70±2.4) PD at the last visit time (P<0.001). Thirty-eight cases were orthosia without any phoria and five cases still had some esophoria or minimal esotropia at the last visit. The stereoacuity improved significantly after the surgery. The post-operative stereopsis significantly correlated with the pre-operative stereopsis and the duration from onset of esotropia to the time of surgery. Conclusion: The acute acquired comitant esotropia can be corrected with strabismus surgery based on the target angle of base-out recovery point. The post-operative stereopsis correlated with the pre-operative stereo function and the time of esotropia lasting. It suggested the earlier esotropia was corrected the better the stereopsis recovered.