봉합사를 이용한 인공수정체 공막고정술과 플랜지형 인공수정체 공막내고정술의 수술 결과 비교
Comparison of Surgical Outcomes between Conventional Sutured Scleral Fixation and Flanged Intrascleral Intraocular Lens Fixation
2
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
목적: 봉합사를 이용한 고전적인 인공수정체 공막고정술과 무봉합 플랜지형 인공수정체 공막내고정술의 수술 결과와 합병증을 비교하고자 하였다. 대상과 방법: 이전에 인공수정체의 공막 고정을 위해 봉합사를 이용한 고전적인 인공수정체 공막고정술 또는 무봉합 플랜지형 인공수정체 공막내고정술을 받고 6달 이상 경과 관찰하였던 환자를 대상으로 후향적 의무기록을 분석하였다. 수술 전, 수술 후 1달, 3달, 6달째의 시력, 안압, 구면대응치, 난시값을 조사하였고, 수술 시간과 합병증 양상을 비교하였다. 결과: 고전적인 인공수정체 공막고정술을 받은 39안, 무봉합 플랜지형 인공수정체 공막내고정술을 받은 30안, 총 69안을 대상으로하였다. 수술 시간은 무봉합 플랜지형 인공수정체 공막내고정술 그룹에서 유의하게 짧았다(56.3 ± 11.8 vs. 77.7 ± 17.9, p<0.001). 두 그룹 모두에서 수술 전에 비해 수술 후 모든 시기에서 유의한 시력 호전을 보였으며(p<0.05), 두 그룹 간에 평균 최대교정시력, 구면대응치, 난시값, 합병증 빈도에서 차이를 보이지 않았다. 결론: 고전적인 인공수정체 공막고정술과 비교하여 무봉합 플랜지형 인공수정체 공막내고정술은 더 적은 수술 시간으로 효과적인시력 개선 효과를 보여주었다. 따라서 무봉합 플랜지형 인공수정체 공막내고정술은 고전적인 인공수정체 공막고정술의 효과적인 대안이 될 것으로 생각한다.
Abstract
Purpose: We compared the surgical outcomes and complications of conventional, sutured scleral fixation and flanged intrascleral intraocular lens (IOL) fixation. Methods: We retrospectively analyzed the medical records of patients who underwent conventional, sutured scleral fixation or flanged intrascleral IOL fixation and who were then observed for more than 6 months. The best-corrected visual acuity (BCVA), operation time, spherical equivalent (SEQ), astigmatism, and postoperative complications were recorded up to 6 months after surgery. Results: Of sixty-nine enrolled eyes, 39 underwent conventional, sutured scleral fixation (“sutured” group) and 30 flanged intrascleral IOL fixation (“sutureless” group). The operation time was significantly shorter in the sutureless group than in the sutured group (56.3 ± 11.8 vs. 77.7 ± 17.9 minutes, p < 0.001). In both groups, the BCVA and SEQ improved significantly at all visits after surgery compared to the baseline values p < 0.05). There was no between-group difference in BCVA, SEQ, astigmatism, or complications. Conclusions: Compared to conventional, sutured scleral fixation, flanged intrascleral IOL fixation afforded equivalent improvements in visual acuity but with a shorter surgical duration. Therefore, flanged intrascleral IOL fixation is a useful alternative to conventional, sutured scleral fixation.
참고문헌 (30)
- Gimbel HV, "Late in-the-bag intraocular lens dislocation : incidence, prevention, and management", J Cataract Refract Surg, 31, pp.2193~2204 (2005)
- Pueringer SL, "Risk of late intraocular lens dislocation after cataract surgery, 1980-2009 : a population-based study", Am J Ophthalmol, 152, pp.618~623 (2011)
- Schmidbauer JM, "Evaluation of neodymium : yttrium-aluminum-garnet capsulotomies in eyes implanted with AcrySof intraocular lenses", Ophthalmology, 109, pp.1421~1426 (2002)
- Dabrowska-Kloda K, "Incidence and risk factors of late in-the-bag intraocular lens dislocation : evaluation of 140 eyes between 1992 and 2012", J Cataract Refract Surg, 41, pp.1376~1382 (2015)
- Emmrich K, "Correction of the aphakic eye with anterior chamber lenses", Dtsch Gesundheitsw, 13, pp.353~355 (1958)
- Hernández Martínez A, "Iris-claw intraocular lens implantation : efficiency and safety according to technique", J Cataract Refract Surg, 44, pp.1186~1191 (2018)
- Worst JG, "The introduction of an artificial lens into the eye using Binkhorst's technique", Ophthalmologica, 164, pp.387~391 (1972)
- Downing JE, "Ten-year follow up comparing anterior and posterior chamber intraocular lens implants", Ophthalmic Surg, 23, pp.308~315 (1992)
- Biro Z, "Results and complications of secondary intraocular lens implantation", J Cataract Refract Surg, 19, pp.64~67 (1993)
- Evereklioglu C, "Comparison of secondary implantation of flexible open-loop anterior chamber and scleral-fixated posterior chamber intraocular lenses", J Cataract Refract Surg, 29, pp.301~308 (2003)
- Price MO, "Late dislocation of scleral-sutured posterior chamber intraocular lenses", J Cataract Refract Surg, 31, pp.1320~1326 (2005)
- Vote BJ, "Long-term outcome of combined pars plana vitrectomy and scleral fixated sutured posterior chamber intraocular lens implantation", Am J Ophthalmol, 141, pp.308~312 (2006)
- Buckley EG, "Safety of transscleral-sutured intraocular lenses in children", J AAPOS, 12, pp.431~439 (2008)
- Uthoff D, "Secondary implantation of scleral-fixated intraocular lenses", J Cataract Refract Surg, 24, pp.945~950 (1998)
- Yamane S, "Flanged intrascleral intraocular lens fixation with double-needle technique", Ophthalmology, 124, pp.1136~1142 (2017)
- Do JR, "A 1-year prospective comparative study of sutureless flanged intraocular lens fixation and conventional sutured scleral fixation in intraocular lens dislocation", Ophthalmologica, 244, pp.68~75 (2021)
- Jang KH, "Comparison of scleral fixation of intraocular lens : sutureless intrascleral fixation versus conventional sutured scleral fixation", Retina, 41, pp.761~767 (2021)
- Lewis JS, "Ab externo sulcus fixation", Ophthalmic Surg, 22, pp.692~695 (1991)
- 조영채, "탈구된 인공수정체 재고정술과 공막내고정술을 이용한 인공수정체 교환술 임상결과 비교", 대한안과학회지, 61(7), pp.737~745 (2020), 대한안과학회
- Jehan FS, "Spontaneous late dislocation of intraocular lens within the capsular bag in pseudoexfoliation patients", Ophthalmology, 108, pp.1727~1731 (2001)
- Gross JG, "In-the-bag intraocular lens dislocation", Am J Ophthalmol, 137, pp.630~635 (2004)
- Hayashi K, "Possible predisposing factors for in-the-bag and out-of-the-bag intraocular lens dislocation and outcomes of intraocular lens exchange surgery", Ophthalmology, 114, pp.969~975 (2007)
- 윤제문, "수정체초음파유화술 후에 생긴 인공수정체 탈구의 선행 요인의 빈도와 치료 결과", 대한안과학회지, 57(1), pp.36~42 (2016), 대한안과학회
- Mayer-Xanthaki CF, "Impact of intraocular lens characteristics on intraocular lens dislocation after cataract surgery", Br J Ophthalmol, 105, pp.1510~1514 (2021)
- Mönestam EI, "Incidence of dislocation of intraocular lenses and pseudophakodonesis 10 years after cataract surgery", Ophthalmology, 116, pp.2315~2320 (2009)
- Jakobsson G, "Late dislocation of in-the-bag and out-of-the bag intraocular lenses : ocular and surgical characteristics and time to lens repositioning", J Cataract Refract Surg, 36, pp.1637~1644 (2010)
- Mönestam E, "Frequency of intraocular lens dislocation and pseudophacodonesis, 20 years after cataract surgery-a prospective study", Am J Ophthalmol, 198, pp.215~222 (2019)
- Sindal MD, "Comparison of sutured versus sutureless scleral-fixated intraocular lenses", J Cataract Refract Surg, 42, pp.27~34 (2016)
- Iglicki M, "Results in comparison between 30 gauge ultrathin wall and 27 gauge needle in sutureless intraocular lens flanged technique in diabetic patients : 24-month follow-up study", Acta Diabetol, 57, pp.1151~1157 (2020)
- Ma KK, "A biomechanical study of flanged intrascleral haptic fixation of three-piece intraocular lenses", Am J Ophthalmol, 227, pp.45~52 (2021)
