眼表菌群是定植于眼表的各种微生物群落，以细菌为主。在正常情况下，眼表菌群与人体眼表组织的细胞和平共生，维持眼表的稳态，共同保证眼表的健康。但在环境改变或免疫力低下的情况下，眼表菌群会发生变化，与眼部疾病的产生与发展关系密切，对人类的健康造成巨大的危害。随着组学研究的不断发展，我们对眼表菌群有了新的认识，为眼表疾病的发病机制、治疗开辟了新的思路，同时也提出了新的挑战。本文对国内外眼表菌群与疾病关系进行综述，为眼表疾病的发生、发展以及治疗提供参考。

The microbiome of the ocular surface consists of various microbial communities that colonize on the eye surface, mainly bacteria. The stabilization of the microbiome and the other ocular surface components plays an important role in maintaining the homeostasis of the ocular surface. However, unpredictable changes of ocular surface microbiome are strongly associated with ocular surface diseases in the situation of environmental changes or destruction of immune system. With the innovation of inspection technology, the current gene sequencing technology is applied to detect the ocular surface microbiome and confirm that the eye microbiome is closely related to ocular surface diseases. This paper investigates the corelation of ocular surface microbiomes and diseases. Moreover, we provide areference for the occurrence and development of ocular surface diseases and their treatment.

高度近视(high myopia，HM)作为一种特殊类型的屈光型眼病，不仅会导致进行性、退行性眼底改变，其视神经损伤的患病率也很高。青光眼是全球范围内最常见的一种不可逆致盲性眼病，原发性开角型青光眼(primary open-angle glaucoma，POAG)是最常见的青光眼类型。近年来的研究发现HM与POAG的病理改变存在相似之处。由于HM眼底改变与早期POAG眼底改变容易混淆，HM患者早期发现POAG对延缓或阻止疾病进展很重要。HM患者长期随访不仅要观察黄斑病变，视神经形态与结构改变的观察也不容忽视。

As a special type of refractive eye disease, high myopia (HM) not only causes progressive and degenerative fundus changes, but also has a high prevalence of optic nerve damage. Glaucoma is the most common form of irreversible blinding eye diseases worldwide, among which, primary open-angle glaucoma (POAG) is the most common type. In recent studies, HM is found to have similarities on pathological changes as that of POAG. And HM fundus changes are easily confused with early stage POAG fundus changes; thus, the early detection of POAG on HM patients is highly important on disease deferment or prevention of disease progression. Macular degeneration as well as optic nerve morphology and structural changes are to be observed in the long-term follow-up for HM patients.

目的：研究IgG4相关性眼病(IgG4-related ophthalmic disease, IgG4-ROD)患者的影像学特征与外周血免疫球蛋白G4(IgG4)水平之间的相关性，为评估IgG4相关性疾病全身性严重程度提供新思路。方法：收集2023年8月—2024年9月在吉林大学第二医院眼科医院经术后组织标本病理确诊的29例IgG4-ROD阳性患者。回顾性分析患者眼眶影像学特点与血清IgG4水平相关性，探讨影像学中特征性表现包括泪腺肿大、三叉神经分支增粗、眼外肌增粗、鼻黏膜类炎症改变、眼睑软组织肥厚，以及其他眶内软组织增生等特征性影像学改变出现比例，并按照累及组织结构情况分级评分，评估特征性影像学改变与血清IgG4水平之间的相关性。结果：29例病理确诊IgG4-ROD患者中，泪腺均受累，占比100%；眼外肌受累17例，占比58.62%；三叉神经分支受累5例(4例眶下神经受累，3例额神经病受累，2例眶下神经与额神经同时受累)，占比17.24%眼睑软组织肥厚24例，占比82.76%鼻黏膜出现类炎症反应15例，占比51.72%；合并眶内其他软组织增生性病变2例，占比6.90%。影像学中特征性受累组织结构分级评分与血清IgG4水平呈正相关(P < 0.05)。结论：IgG4-ROD影像学中特征性组织结构受累及范围与血清IgG4水平明显相关，可以辅助评估IgG4相关性疾病全身性严重程度。

Objective: To investigate the correlation between the imaging characteristics of patients with IgG4-related ophthalmic disease (IgG4-ROD) and the serum immunoglobulin G4 (IgG4) levels, providing new insights for assessing the systemic severity of IgG4-related diseases. Methods: This study collected postoperative tissue samples from 29 patients with histopathologically conffrmed IgG4-ROD at the Ophthalmology Department of Jilin University Second Hospital from August 2023 to September 2024. TTis study retrospectively analyzed the correlation between patients' orbital imaging features and serum IgG4 levels, and explored the proportion of characteristic imaging changes including enlargement of the lacrimal gland, thickening of the trigeminal nerve branches, thickening of the extraocular muscles, inffammatory like changes of the nasal mucous membranes, hypertrophy of the eyelid soft tissues, as well as hyperplasia of other intraorbital soft tissues in the imaging. A grading score for affected tissue structures was established to evaluate the correlation between characteristic imaging changes and serum IgG4 levels. Results: Among the 29 patients diagnosed with IgG4-ROD, lacrimal gland involvement was observed in all patients (100%). Extraocular muscle involvement was present in 17 patients (58.62%). Five patients had involvement of the trigeminal nerve branches (including 4 with infraorbital nerve involvement and 3 with frontal nerve involvement, with 2 patients having simultaneous involvement of both nerves), accounting for 17.24% of the cases. Eyelid soff tissue hypertrophy was observed in 24 patients (82.76%), and nasal mucosal inflammatory responses were noted in 15 patients (51.72%). Additionally, two patients (6.90%) presented with other proliferative lesions within the orbit. The correlation analysis between the grading scores for imaging features and serum IgG4 levels demonstrated a significant positive correlation. Conclusions: The extent of characteristic structural involvement observed in the imaging features of IgG4-ROD is significantly correlated with serum IgG4 levels. TTis correlation can assist in evaluating the systemic severity of IgG4-related diseases and provides clinical evidence supporting the need for comprehensive systemic evaluations, such as PET-CT, in patients whose initial presentation is IgG4-related ophthalmic disease.

      青光眼(glaucoma)是一组具有特征性视神经损害和视野缺损的眼病,在临床上常常表现为视力减退、眼部胀痛伴头痛等症状，是一种致盲率居第二位的不可逆性眼病。青光眼视神经损伤有一定 的遗传倾向，造成视神经凹陷性萎缩及视野不同程度缺损这两种结局的危险因素有多种,其中致盲的主要原因包括进行性视神经节损害、病理性眼压升高等。所以在青光眼的治疗中一方面要考虑降低眼压，另一方面还要保护好视神经。本文将从视神经损害的机制、影响因素、分级方法、视神经相关检测指标及其在临床上相关仪器应用、治疗等方面进行综述。

Glaucoma is an irreversible eye disease with the characteristic of optic nerve damage and visual ?eld defect, the clinical manifestation is behaved for vision loss, eye pain with symptoms such as headache, which rate of blindness ranks second place. The optic nerve injury of glaucoma has a certain genetic predisposition. There are many risk factors result in optic nerve atrophy and visual ?eld defect, one of the major causes of blindness including optic ganglion damage, pathological elevation of intraocular pressure. So on the one hand in the treatment of glaucoma should be considered to reduce intraocular pressure, on the other hand, to protect the optic nerve. This article will reviews the mechanism, influencing factors, classification methods, optic nerve related detection indexes and clinical application and treatment of optic nerve injury. 

近年来，由于经济社会不断发展，社会压力增大，人们精神障碍和干眼的发病率不断增加，这既影响人们身心健康，也给社会经济造成一定负担。大量研究表明精神障碍与干眼显著相关，精神障碍是干眼的独立危险因素之一。然而在临床工作中，精神障碍与干眼间的关系在过去一直未受到重视，本文将从精神障碍与干眼关联性入手，探讨其中介作用，总结了精神障碍因素影响干眼症状和体征分离，并进一步倡导跨学科综合管理来治疗干眼，形成对干眼的正确感知并降低疼痛及健康焦虑水平，以期为干眼临床诊疗提供新的视角。

In recent years, due to the continuous development of economy and society and the increasing social pressure, the incidence rate of mental disorders and dry eyes is increasing, which not only affects people’s physical and mental health, but also creates a certain burden on the social economy. A large number of studies have shown that mental disorder is significantly related to dry eye, and mental disorder is one of the independent risk factors of dry eye. However, in clinical work, the relationship between mental disorder and dry eye has not been paid attention in the past. This paper will start with the correlation between mental disorder and dry eye, explore the mediating effects, summarize the mental disorder factors that affect the separation of symptoms and signs of dry eye, and further advocate interdisciplinary comprehensive management to treat dry eye, form a correct perception of dry eye and reduce the level of pain and health anxiety, In order to provide a new perspective for clinical diagnosis and treatment of dry eye.

目的：了解眼科住院医师规范化培训学员(规培生)的沟通技能态度和人际沟通能力现状。方法：对中山大学中山眼科中心三个年级规培生的沟通态度和人际沟通能力进行问卷调查，并进一步分析其沟通态度与沟通能力的相关性。结果：共纳入196名规培生，沟通积极态度量表总分为51.38±6.52，消极态度为36.80±5.70，人际沟通能力为2.41±0.40，辅导与咨询维度得分为2.50±0.64，提供有效的负面反馈维度得分为2.61±0.50，支持性沟通维度得分为2.29±0.44。沟通技能的积极态度与人际沟通能力和三维度之间显著相关(P<0.01)。人际沟通技能得分与性别、规培年级、喜欢眼科专业的程度、得到家庭的关爱程度、得到朋友的关爱程度等因素显著相关(P<0.05)。结论：眼科规培生对沟通技能的积极态度优秀，但是总体沟通能力较弱，并受到多种因素影响。应充分重视规培生人际沟通能力的培养，开展医患沟通的专业化培训。

Objective: To evaluate the current status and correlations between attitudes and competency for interpersonal communication in ophthalmology standardized training trainee. Methods: A questionnaire survey was conducted on the communication attitudes and interpersonal communication ability of standardized training trainees from three grades in Zhongshan Ophthalmic Center, affiliated to Sun Yat-sen University, and the correlation between communication attitude and communication ability was further analyzed. Results: A total of 196 trainees were included. The scores of positive attitude, negative attitude, and interpersonal communication skills were 51.38±6.52, 36.80±5.70, and 2.41±0.40, respectively. In addition, the dimension of coaching and counseling scores were 2.50±0.64, the dimension of providing effective and negative feedback scores were 2.61±0.50, and the dimension of supportive communication scores were 2.29±0.44. The positive attitudes of communication skills were significantly related to the interpersonal communication skills and three-dimensionality (P<0.01). The interpersonal communication skills were significantly associated with sex, grades, interest in ophthalmology, social support from the family and friends (P<0.05). Conclusion: Ophthalmology trainees have excellent positive attitudes toward communication skills, but the overall communication skills are weak and influenced by a variety of factors. More attention should be paid to the development of interpersonal communication skills of the trainees, and specialized training in doctor-patient communication is warranted.