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¹é³»Àå¼ö¼ú Áß ³«ÇÏµÈ À¯¸®Ã¼ ³» ¼öÁ¤Ã¼ Á¶°¢¿¡ ´ëÇÑ À¯¸®Ã¼ ³» ȸÀüÁøµ¿¹æ½Ä ¼öÁ¤Ã¼À¯È­¼úÀÇ °á°ú Surgical Outcomes of Intravitreal Torsional Phacoemulsification for Dropped Lens Fragments during Cataract Surgery

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±è»ó¹ü, À̽¿ì,
¼Ò¼Ó »ó¼¼Á¤º¸
±è»ó¹ü ( Kim Sang-Bum ) 
Dongguk University College of Medicine Department of Ophthalmology

À̽¿ì ( Lee Seung-Woo ) 
Dongguk University College of Medicine Department of Ophthalmology

Abstract

¸ñÀû: ¹é³»Àå¼ö¼ú Áß À¯¸®Ã¼ ³»·Î ¶³¾îÁø ¼öÁ¤Ã¼ Á¶°¢¿¡ ´ëÇØ ¹Ì¼¼Àý°³ À¯¸®Ã¼ÀýÁ¦¼ú°ú °°ÀÌ ½ÃÇàÇÑ À¯¸®Ã¼ ³» ȸ¼±Áøµ¿¹æ½Ä ¼öÁ¤Ã¼À¯È­¼úÀÇ Ä¡·á °á°ú¿¡ ´ëÇØ ¾Ë¾Æº¸°íÀÚ ÇÏ¿´´Ù.

´ë»ó°ú ¹æ¹ý: 2014³â 1¿ùºÎÅÍ 2017³â 12¿ù±îÁö ½ÃÇàÇÑ ¹é³»Àå¼ö¼ú Áß À¯¸®Ã¼ ³»·Î ¶³¾îÁø ¼öÁ¤Ã¼ Á¶°¢¿¡ ´ëÇØ ¹Ì¼¼Àý°³ À¯¸®Ã¼ÀýÁ¦¼ú°ú À¯¸®Ã¼ ³» ȸ¼±Áøµ¿¹æ½Ä ¼öÁ¤Ã¼À¯È­¼úÀ» ½ÃÇàÇÑ ÈÄ 6°³¿ù ÀÌ»ó °æ°ú °üÂûÀÌ °¡´ÉÇÏ¿´´ø ȯÀÚ 22¸í 22¾ÈÀ» ´ë»óÀ¸·Î ÈÄÇâÀûÀ¸·Î ¿¬±¸ÇÏ¿´´Ù. ¼ö¼ú ÀüÈÄÀÇ ÃÖ´ë±³Á¤½Ã·Â°ú ¼ö¼ú ÈÄ ¸Á¸·¹Ú¸®, ¸Á¸· °Áü, ³¶Æ÷Ȳ¹ÝºÎÁ¾, °ø¸·Àý°³ ºÎÀ§ÀÇ È­»ó µî°ú °°Àº ÇÕº´Áõ¿¡ ´ëÇØ Á¶»çÇÏ¿´´Ù.

°á°ú: ³²ÀÚ 17¸í, ¿©ÀÚ 5¸íÀ̾ú°í, Æò±Õ ¿¬·ÉÀº 71.3 ¡¾ 8.2¼¼¿´´Ù. ¹é³»Àå¼ö¼ú ÈÄ À¯¸®Ã¼ÀýÁ¦¼ú±îÁö´Â Æò±Õ 0.4 ¡¾ 0.8ÀÏÀ̾úÀ¸¸ç, ¸ðµÎ 3ÀÏ À̳»¿¡ ½ÃÇàµÇ¾ú´Ù. Æò±Õ ÃÖ´ë±³Á¤½Ã·Â(logMAR)Àº ¼ö¼ú Àü 1.37 ¡¾ 0.79¿¡¼­ ¼ö¼ú ÈÄ 0.21 ¡¾ 0.15·Î À¯ÀÇÇÏ°Ô È£ÀüÀÌ µÇ¾ú´Ù(p<0.001). ¼ö¼ú Áß °ø¸·Àý°³ ºÎÀ§ÀÇ È­»óÀ̳ª ¼ö¼ú Áß ¸Á¸·ÀÇ ¼Õ»óÀº °üÂûÀÌ µÇÁö ¾Ê¾Ò´Ù. ¼ö¼ú ÈÄ ³¶Æ÷Ȳ¹ÝºÎÁ¾ 2¿¹°¡ ¹ß»ýÇÏ¿´À¸³ª º¸ÀüÀû Ä¡·á·Î ¸ðµÎ È£ÀüµÇ¾úÀ¸¸ç ¸Á¸·¹Ú¸®°¡ ¹ß»ýÇÑ °æ¿ì´Â ¾ø¾ú´Ù.

°á·Ð: À¯¸®Ã¼ ³»·Î ¶³¾îÁø ¼öÁ¤Ã¼ Á¶°¢¿¡ ´ëÇÑ ¹Ì¼¼Àý°³ À¯¸®Ã¼ÀýÁ¦¼ú°ú À¯¸®Ã¼ ³»ÀÇ È¸¼±Áøµ¿¹æ½Ä ÃÊÀ½ÆÄÀ¯È­±â¸¦ ÀÌ¿ëÇÑ ¼ö¼ú ¹æ¹ýÀº ¼öÁ¤Ã¼À¯È­±âÀÇ Ã·´ÜºÎ¿¡ ÀÇÇÑ Æ¯º°ÇÑ ÇÕº´Áõ ¾øÀÌ ½Ã·Âȸº¹À» ±â´ëÇÒ ¼ö ÀÖ´Â ¾ÈÀüÇÏ°í È¿°úÀûÀÎ ¼ö¼ú ¹æ¹ýÀ¸·Î »ý°¢µÈ´Ù.

Purpose: To evaluate the surgical outcomes of microincision pars plana vitrectomy (PPV) and intravitreal torsional phacoemulsification in eyes with dropped nuclear fragments following complicated cataract surgery.

Methods: A retrospective analysis of 22 eyes of 22 patients who underwent microincison PPV for lens fragments dropped into the vitreous cavity during cataract surgery between January 2014 and December 2017 with a minimum 6-month follow-up was performed. Pre- and postoperative visual acuity, and intra- and postoperative complications (retinal detachment, retinal tear, cystoid macular edema, and thermal burns of the sclerotomy site) were recorded.

Results: The study included 17 males and 5 females. The mean age of patients was 71.3 ¡¾ 8.2 years. The mean interval between cataract surgery and PPV was 0.4 ¡¾ 0.8 days, and all PPV procedures were performed within 3 days after cataract surgery. The mean best-corrected visual acuity (LogMAR) was 1.37 ¡¾ 0.79 in the preoperative state, which improved significantly to 0.21 ¡¾ 0.15 in the postoperative state (p < 0.001). No complication such as thermal burns of the sclerotomy site and retinal damage due to lens fragments occurred during intravitreal torsional phacoemulsification. Postoperative cystoid macular edema occurred in two eyes, which was managed medically. No retinal detachment was noted.

Conclusions: Microincision PPV and intravitreal phacoemulsification using a torsional phacoemulsification probe for lens fragments dropped into the vitreous cavity during cataract surgery was a safe and effective method, which resulted in visual improvement without any complication directly attributable to the probe.

Å°¿öµå

Cataract; Phacoemulsification; Vitrectomy

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