肌切除术治疗上睑下垂的新方案:术式和结果

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背景 经结膜入路上睑下垂矫正手术,操作简单,预期效果好,因而广受欢迎。长期以来,去氧肾上腺素试验一直是影响选择上睑下垂矫正术式的主要因素。越来越多的研究表明Müller肌切除术也可适用于去氧肾上腺素试验阴性的患者。本研究提出并详述了一种经过改良的新型Müller肌切除技术,可帮助出现各种去氧肾上腺素试验结果的患者进行上睑下垂矫正。

材料和方法 本研究包括两组轻度至中度上睑下垂患者,上睑提肌肌力不低于8mm。实验组(75例患者,103个眼睑)接受了经过改良的Müller肌切除术,对照组(26例患者,35个眼睑)接受了“开放天空”Müller肌切除术。根据以下流程对实验组制定手术计划。去氧肾上腺素试验呈阳性及反应充分的患者,切除三分之二的Mülle肌。去氧肾上腺素试验呈阳性但反应不够充分的患者,行Mülle肌次全切除术。去氧肾上腺素试验呈阴性或弱阳性的患者,术中增加评估白线活动距离。如果白线的活动距离(单位mm)与下垂程度相当,行Mülle肌次全切除术保留上睑板。如果白线的活动距离低于预期矫正程度,同时行Mülle肌次全切除术与睑板切除术,以达到预期矫正程度,同时睑板剩余高度不得低于5mm。如果上睑板受损或无法达到上睑板预期切除程度,便将白线前移位固定至睑板处。

结果下垂程度、手术结果以及睑裂在中心、角膜外侧缘和角膜内侧缘的宽度、MRD 1和MRD 2无显著组间差异(p > 0.05),实验组矫正不足及矫正过度的频率显著降低(p < 0.05)。

结论 本研究提出的改良Mülle肌切除术是一种新的治疗流程,使去氧肾上腺素试验为弱阳性及阴性的上睑下垂患者可通过经结膜方法接受矫正,减少了矫正不足和矫正过度。

作者简介

Vitaly Potyomkin

Pavlov First Saint Petersburg State Medical University; City Multi-Field Hospital No. 2

Email: ageeva_elena@inbox.ru

PhD, Assistant Professor. Department of Ophthalmology

俄罗斯联邦, 197089,  St. Petersburg, Lev Tolstoy str., 6-8, building 16; 194354, St. Petersburg, Uchebniy pereulok, 5

Elena Goltsman

City Ophthalmologic Center of City hospital N 2 

编辑信件的主要联系方式.
Email: ageeva_elena@inbox.ru

ophthalmologist

俄罗斯联邦, 194354, St. Petersburg, Uchebniy pereulok, 5

参考

  1. Ben Simon GJ, Lee S, Schwarcz RM, et al. External levator advancement vs Müller’s muscle-conjunctival resection for correction of upper eyelid involutional ptosis. Am J Ophthalmol. 2005;140(3):426-432. https://doi.org/10.1016/j.ajo.2005. 03.033.
  2. Blaskovics L. Treatment for ptosis: formation of a fold in the eyelid and resection of the levator and tarsus. Arch Ophthalmol. 1929;1(6):672-680. https://doi.org/10.1001/archopht. 1929.00810010698002.
  3. Custer PL. Ptosis: levator muscle surgery and frontalis suspension. In: Chen WP, eds. Oculoplastic surgery: the essentials. New York: Thieme; 2001. P. 89-100.
  4. Finsterer J. Ptosis: causes, presentation, and management. Aesthetic Plast Surg. 2003;27(3):193-204. https://doi.org/10.1007/s00266-003-0127-5.
  5. Fox SA. Surgery of ptosis. Archives of Ophthalmology. 1980; 98(1):186. https://doi.org/10.1001/archopht.1980.01020030188025.
  6. Ben Simon GJ, Lee S, Schwarcz RM, et al. Müller’s muscle-conjunctival resection for correction of upper eyelid ptosis: relationship between phenylephrine testing and the amount of tissue resected with final eyelid position. Arch Facial Plast Surg. 2007;9(6): 413-417. https://doi.org/10.1001/archfaci.9.6.413.
  7. Putterman AM, Urist MJ. Müller muscle-conjunctiva resection. Technique for treatment of blepharoptosis. Arch Ophthalmol. 1975;93(8):619-623. https://doi.org/10.1001/archopht.1975.01010020595007.
  8. Baldwin HC, Bhagey J, Khooshabeh R. Open sky Müller muscle-conjunctival resection in phenylephrine test-negative blepharoptosis patients. Ophthalmic Plast Reconstr Surg. 2005;21(4):276-280. https://doi.org/10.1097/01.iop.0000167789.39570.3e.
  9. Lake S, Mohammad-Ali FH, Khooshabeh R. Open sky Müller’s muscle-conjunctiva resection for ptosis surgery. Eye (Lond). 2003;17(9):1008-1012. https://doi.org/10.1038/sj.eye.6700623.
  10. Peter NM, Khooshabeh R. Open-sky isolated subtotal Müller’s muscle resection for ptosis surgery: a review of over 300 cases and assessment of long-term outcome. Eye (Lond). 2013;27(4):519-524. https://doi.org/10.1038/eye.2012.303.
  11. Malhotra R, Patel V. Transconjunctival blepharoptosis surgery: a review of posterior approach ptosis surgery and posterior approach white-line advancement. Open Ophthalmol J. 2010;4(1): 81-84. https://doi.org/10.2174/1874364101004010081.
  12. Putterman AM, Fett DR. Müller’s muscle in the treatment of upper eyelid ptosis: a ten-year study. Ophthalmic Surg. 1986;17(6): 354-360.
  13. Weinstein GS, Buerger GF Jr. Modification of the Müller’s muscle-conjunctival resection operation for blepharoptosis. Am J Ophthalmol. 1982;93(5):647-651. https://doi.org/10. 1016/s0002-9394(14)77383-0.
  14. Dresner SC. Further modifications of the Müller’s muscle-conjunctival resection procedure for blepharoptosis. Ophthalmic Plast Reconstr Surg. 1991;7(2):114-122. https://doi.org/10.1097/00002341-199106000-00005.
  15. Mercandetti M, Putterman AM, Cohen ME, et al. Internal levator advancement by Müller’s muscle-conjunctival resection: technique and review. Arch Facial Plast Surg. 2001;3(2):104-110. https://doi.org/10.1001/archfaci.3.2.104.
  16. Perry JD, Kadakia A, Foster JA. A new algorithm for ptosis repair using conjunctival Müllerectomy with or without tarsectomy. Ophthalmic Plast Reconstr Surg. 2002;18(6):426-429. https://doi.org/10.1097/00002341-200211000-00007.

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