眼科

医学审核日期:2025年2月11日

读者须知:本文提供的通用信息仅用于教育目的,不应视为医疗建议或替代合格医疗专业人员的咨询。

 

什么是眼科学?

香港医学专科学院(HKAM)将眼科学定义为”一门处理视觉障碍、眼部疾病及其相关结构的全面诊断和管理的医学学科”[1]。作为一个专业领域,眼科学涵盖了从常规视力检查到复杂外科手术的广泛眼科服务。眼科医生是接受过培训成为眼健康和视力保健专家的医师。[2]

 

眼科专科医生

在香港,”眼科专科医生”这个称号具有额外的监管意义。只有接受过认可的眼科培训和/或通过香港医学专科学院认证的医生才被允许使用”眼科专科医生”这一头衔。[3]这些医生随后有资格被列入香港医务委员会的专科医生注册名单。[4]

 

眼科学的范围

眼科学涵盖了眼部护理的各个方面,[5]包括:

  • 诊断和治疗:眼科医生能够识别和管理从常见屈光不正到复杂疾病的各种眼部病症。
  • 外科手术干预:这些专家进行复杂的眼部手术,如眼睑手术、白内障摘除、青光眼治疗和角膜屈光手术。
  • 预防性护理:由眼科医生进行的定期眼科检查可以检测眼部疾病和全身健康问题的早期迹象。
  • 药物管理:眼科医生开具药物和疗法来治疗各种眼部病症和疾病。

 
眼科医生诊治的常见眼部疾病

眼科医生管理着各种各样的眼部相关问题。从眼睛外部和周围到眼球内部,这些包括:

  1. 眼睑位置异常(上睑下垂、眼睑皮肤过多、睑外翻、睑内翻、眼袋)[6,7]
  2. 眼睑炎症(霰粒肿、麦粒肿、睑缘炎)[8]
  3. 泪道阻塞(鼻泪管阻塞、流泪)[9]
  4. 结膜炎(过敏性、感染性、刺激性)[10]
  5. 干眼症
  6. 眼部和眼周皮肤病症(眼玫瑰痤疮、皮肤癌、湿疹)
  7. 屈光不正(近视、远视、散光、老花眼)
  8. 葡萄膜炎
  9. 白内障
  10. 青光眼
  11. 糖尿病视网膜病变
  12. 年龄相关性黄斑变性(AMD)
  13. 视网膜脱离
  14. 眼外伤(眼睑裂伤、眼眶骨折)

 

眼科医生在医疗保健中的角色

眼科医生在维护和改善眼部和全身健康方面发挥着至关重要的作用。[11]他们的职责包括:

  • 全面眼科检查:这些详细评估包括视力检查、屈光不正筛查以及眼睛内部结构的健康状况评估。[12]
  • 诊断技术:眼科医生利用各种技术来诊断眼部疾病,包括光学相干断层扫描(OCT)、自动视野检查(视野测试)、高分辨率数字视网膜成像和荧光素血管造影。[13-15]
  • 定制治疗方案:根据诊断结果,眼科医生制定个性化的治疗策略,可能包括持续监测、药物治疗、手术或生活方式调整。
  • 外科手术:对于需要手术干预的病症,眼科医生实施从激光治疗到复杂重建手术的各种手术。[16]
  • 协作初级医疗:眼科医生经常与一线医疗专业人员(如全科医生和家庭医生)合作,管理影响眼健康的全身性疾病,包括糖尿病和高血压。[17]
  • 跨学科团队合作:眼科医生还与其他专科医生合作,诊断、监测和帮助管理需要多专科治疗或需要密切随访影响眼睛的全身性治疗的复杂医疗状况。这些包括风湿病、神经系统疾病、自身免疫性疾病、血管疾病、传染病和皮肤病等一系列领域。[18,19]

 
眼科学的分支领域

眼科学专业涉及几个特定领域。[20-22]从眼睛前部到后部,这些领域包括:

  1. 眼整形和眼眶
  2. 角膜和外眼疾病
  3. 葡萄膜炎和眼免疫学
  4. 青光眼
  5. 视网膜和玻璃体
  6. 小儿眼科
  7. 神经眼科

 
何时应看眼科医生

定期眼科检查对每个人都很重要。某些情况需要更密切的随访。[23]

需要立即就医的情况:

– 突发视力变化、模糊或视力丧失

– 眼痛、发红和/或畏光

– 眼前闪光或新出现的飞蚊症

– 突发眼睑下垂或复视

– 任何眼外伤、损伤或事故后

– 眼睑割伤(裂伤)

其他需要看眼科医生的原因:

– 任何视觉障碍或眼部症状

– 糖尿病相关眼部问题

– 存在其他健康问题,如自身免疫性疾病

– 眼病家族史

– 年龄相关眼部问题(通常40岁后)

– 干眼症

 

定期眼科检查的重要性

定期眼科检查有助于保持最佳眼健康并早期发现潜在问题。对于儿童的眼部筛查,有按儿童年龄分段的筛查方案。不同阶段涉及各种医疗保健提供者,包括儿科医生、家庭医生、训练有素的眼部筛查人员和眼科医生。[24]对于成年人,即使没有任何视力问题,眼科医生也建议在40岁时进行基线眼病筛查。[25]到55岁时,应每年进行一次眼科检查。

然而,已有眼部疾病或风险因素的人可能需要更频繁的检查。

 

结论

眼科学是一门专注于保护和增强视力和眼健康的医学专业。从常规眼部护理到复杂的外科手术,眼科医生诊断、治疗并帮助预防眼部疾病。通过了解眼科学的范围和定期眼科检查的重要性,个人可以采取积极措施保护视力和整体眼健康。无论是遇到眼部问题还是仅仅需要眼科检查,咨询眼科医生都能确保眼睛得到适当的护理。

 

参考资料

[1] “Recognised Specialties and Fellows Register,” 06 Feb 2024. [Online]. Available: https://www.hkam.org.hk/sites/default/files/PDFs/2024/SPECRE25%20(Specialty%20descriptions%20-20240206).pdf?v=1736316996530. [Accessed 10 Feb 2025].

[2] “Ophthalmology,” 09 Feb 2025. [Online]. Available: https://en.wikipedia.org/wiki/Ophthalmology. [Accessed 10 Feb 2025].

[3] “Specialist Registration,” [Online]. Available: https://www.hkam.org.hk/en/specialist-registration. [Accessed 10 Feb 2025].

[4] “Specialist Registration – Ophthalmology,” January 2025. [Online]. Available: https://www.mchk.org.hk/english/list_register/list.php?type=S&fromlist=Y&advancedsearch=Y&regno=S07. [Accessed 10 Feb 2025].

[5] “Ophthalmology: Key Aspects,” 22 May 2024. [Online]. Available: https://medical.hee.nhs.uk/medical-training-recruitment/medical-specialty-training/ophthalmology#:~:text=Surgical%20procedures%20%2D%20Ophthalmologists%20are%20skilled,within%20the%20scope%20of%20ophthalmology. [Accessed 10 Feb 2025].

[6] “Oculoplastics,” 21 May 2024. [Online]. Available: https://en.wikipedia.org/wiki/Oculoplastics. [Accessed 10 Feb 2025].

[7] “Oculoplastics service,” 28 April 2023. [Online]. Available: https://www.newcastle-hospitals.nhs.uk/services/eye-department/oculoplastics-service/. [Accessed 10 Feb 2025].

[8] “Chalazion (meibomian cyst),” 4 Sept 2024. [Online]. Available: https://info.health.nz/conditions-treatments/eyes/chalazion-meibomian-cyst. [Accessed 11 Feb 2025].

[9] “What Is a Blocked Tear Duct?,” 1 March 2015. [Online]. Available: https://www.aao.org/eye-health/diseases/what-is-blocked-tear-duct. [Accessed 10 Feb 2025].

[10] “Conjunctivitis,” 9 July 2024. [Online]. Available: https://info.health.nz/conditions-treatments/eyes/conjunctivitis. [Accessed 11 Feb 2025].

[11] “20 Surprising Health Problems an Eye Exam Can Catch,” 24 April 2024. [Online]. Available: https://www.aao.org/eye-health/tips-prevention/surprising-health-conditions-eye-exam-detects. [Accessed 10 Feb 2025].

[12] Yadav S, Tandon R. Comprehensive eye examination: what does it mean?. Community Eye Health, 17 Dec 2019. [Online]. Available: https://pmc.ncbi.nlm.nih.gov/articles/PMC7041818/#:~:text=A%20CEE%20consists%20of%20a,as%20a%20yearly%20check%2Dup. [Accessed 10 Feb 2025].

[13] “What Is Optical Coherence Tomography?,” 26 Sept 2024. [Online]. Available: https://www.aao.org/eye-health/treatments/what-is-optical-coherence-tomography. [Accessed 10 Feb 2025].

[14] Ruia S, Tripathy K. Humphrey Visual Field. StatPearls, 25 August 2023. [Online]. Available: https://www.ncbi.nlm.nih.gov/books/NBK585112/. [Accessed 11 Feb 2025].

[15] Panwar N, Huang P, Lee J, et al. Fundus Photography in the 21st Century—A Review of Recent Technological Advances and Their Implications for Worldwide Healthcare. Telemed J E Health, March 2016. [Online]. Available: https://pmc.ncbi.nlm.nih.gov/articles/PMC4790203/. [Accessed 10 Feb 2025].

[16] “Overview of Major Ophthalmic Surgeries,” [Online]. Available: https://eyeguru.org/blog/major-ophthalmology-surgeries-explained/. [Accessed 10 Feb 2025].

[17] Chen CJ, Herring J, Chen AS. Managing diabetic retinopathy: the partnership between ophthalmologist and primary care physician. J Miss State Med Assoc, July 1995. [Online]. Available: https://pubmed.ncbi.nlm.nih.gov/7674296/. [Accessed 10 Feb 2025].

[18] “Ocular involvement in cutaneous connective tissue disease,” 20 Feb 2016. [Online]. Available: https://www.sciencedirect.com/science/article/abs/pii/S0738081X15002369. [Accessed 10 Feb 2025].

[19] Pirani V, Pelliccioni P, De Turris S, et al. The Eye as a Window to Systemic Infectious Diseases: Old Enemies, New Imaging. J Clin Med, 5 Sept 2019. [Online]. Available: https://pmc.ncbi.nlm.nih.gov/articles/PMC6780210/. [Accessed 11 Feb 2025].

[20] Lam PT. The challenges of ophthalmic training and accreditation in Hong Kong. Hong Kong J Ophthalmol, 1 Dec 2008;12(1):3-6 [Online]. Available from: https://hkjo.hk/index.php/hkjo/article/view/57 [Accessed 11 Feb 2025].

[21] “Ophthalmic Surgery,” [Online]. Available: https://www.rcsi.com/surgery/training/surgery/ophthalmic-surgery/overview. [Accessed 10 Feb 2025].

[22] “Clinical Subspecialties,” 10 Feb 2025. [Online]. Available: https://www.snec.com.sg/patient-care/specialties-and-services/clinical-subspecialties. [Accessed 10 Feb 2025].

[23] “20 Reasons to See an Ophthalmologist,” 3 April 2024. [Online]. Available: https://www.aao.org/eye-health/tips-prevention/why-ophthalmologist-eye-exam-2020-vision. [Accessed 10 Feb 2025].

[24] “Eye Screening for Children,” 10 July 2024. [Online]. Available: https://www.aao.org/eye-health/tips-prevention/children-eye-screening. [Accessed 10 Feb 2025].

[25] “Get an Eye Disease Screening at 40,” 2 April 2024. [Online]. Available: https://www.aao.org/eye-health/tips-prevention/screening. [Accessed 10 Feb 2025].

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