Visual Field Test Logo
#์žํ์ฆ#์ฒœ์‹ ีฏีถewerker!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ ์•„ํ˜• ์ทจ์•ฝ์„ฑ ์กฐ์‚ฌ๋ฅผ ์œ„ํ•œ ์ƒ‰์ƒ ๋ฐ ๋Œ€๋น„ ํŠน์ด ์‹œ์•ผ ๊ฒ€์‚ฌ

โ€ข11๋ถ„ ์ฝ๊ธฐ
How accurate is this?
๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ ์•„ํ˜• ์ทจ์•ฝ์„ฑ ์กฐ์‚ฌ๋ฅผ ์œ„ํ•œ ์ƒ‰์ƒ ๋ฐ ๋Œ€๋น„ ํŠน์ด ์‹œ์•ผ ๊ฒ€์‚ฌ

์„œ๋ก 

์‹œ๋ ฅ์€ ๋‹ค์–‘ํ•œ ์ข…๋ฅ˜์˜ ๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ(RGC)์— ์˜์กดํ•˜๋ฉฐ, ๊ฐ๊ฐ ๋‹ค๋ฅธ ์ƒ‰์ƒ ๋˜๋Š” ๋Œ€๋น„ ์‹ ํ˜ธ์— ๋งž์ถฐ์ ธ ์žˆ์Šต๋‹ˆ๋‹ค. ํ‘œ์ค€ ์‹œ์•ผ ๊ฒ€์‚ฌ๋Š” ๋ฐฑ์ƒ‰-๋ฐฑ์ƒ‰(๋ฌด์ฑ„์ƒ‰) ์ž๊ทน์„ ์‚ฌ์šฉํ•˜์—ฌ ์ „๋ฐ˜์ ์ธ ๊ฐ๋„๋ฅผ ์ธก์ •ํ•˜์ง€๋งŒ, ๋…น๋‚ด์žฅ๊ณผ ๊ฐ™์€ ์งˆ๋ณ‘์—์„œ ์ดˆ๊ธฐ ๋˜๋Š” ์„ ํƒ์ ์ธ ์†์ƒ์€ ์ •์ƒ์ ์ธ ์ „์ฒด ์‹œ์•ผ ๊ฒฐ๊ณผ ๋’ค์— ์ˆจ์–ด ์žˆ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด์ œ ํŠน์ˆ˜ ์‹œ์•ผ ๊ฒ€์‚ฌ๋Š” ์ƒ‰์ƒ ๋˜๋Š” ์‹œ๊ฐ„ ๋Œ€๋น„ ์ž๊ทน์„ ์‚ฌ์šฉํ•˜์—ฌ ํŠน์ • ๊ฒฝ๋กœ๋ฅผ ์กฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ฒญ์ƒ‰-ํ™ฉ์ƒ‰ ์‹œ์•ผ ๊ฒ€์‚ฌ(๋‹จํŒŒ์žฅ ์ž๋™ ์‹œ์•ผ ๊ฒ€์‚ฌ, SWAP)๋Š” ํ™ฉ์ƒ‰ ๋ฐฐ๊ฒฝ์— ๋ฐ์€ ์ฒญ์ƒ‰ ํ‘œ์ ์„ ์ œ์‹œํ•˜์—ฌ ๋‹จํŒŒ์žฅ(์ฒญ์ƒ‰) ์›์ถ” ์„ธํฌ ๊ฒฝ๋กœ์™€ ๊ทธ ์ž‘์€ ์ด์ธต ๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ๋ฅผ ๋ถ„๋ฆฌํ•ฉ๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov). ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ, ์ ์ƒ‰-๋…น์ƒ‰(์ƒ‰์ฑ„) ๊ฒ€์‚ฌ๋Š” ์žฅํŒŒ์žฅ/์ค‘ํŒŒ์žฅ ์›์ถ” ์„ธํฌ ๊ฒฝ๋กœ(์ž‘์€ ์„ธํฌ ์‹œ์Šคํ…œ)๋ฅผ ๋ชฉํ‘œ๋กœ ํ•˜๋ฉฐ, ๊นœ๋ฐ•์ž„/์‹œ๊ฐ„ ๊ฒ€์‚ฌ(์ฃผํŒŒ์ˆ˜ ์ด์ค‘ํ™” ์‹œ์•ผ ๊ฒ€์‚ฌ ๋˜๋Š” ๊ณ ์ฃผํŒŒ ๊นœ๋ฐ•์ž„ ๋“ฑ)๋Š” ํฐ ์šฐ์‚ฐํ˜•(ํฐ ์„ธํฌ) ๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ์— ๋ถ€๋‹ด์„ ์ค๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ๋ฐฉ์‹์œผ๋กœ ์‹œ๋ ฅ์„ ๋ถ„์„ํ•จ์œผ๋กœ์จ ์ž„์ƒ์˜๋Š” ๋ฐฑ์ƒ‰-๋ฐฑ์ƒ‰ ๊ฒ€์‚ฌ๋ณด๋‹ค ํŠน์ • ๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ ์•„ํ˜•์˜ ์†์ƒ์„ ๋” ์ผ์ฐ ๋˜๋Š” ๋” ์ •ํ™•ํ•˜๊ฒŒ ๋ฐœ๊ฒฌํ•  ์ˆ˜ ์žˆ๊ธฐ๋ฅผ ๊ธฐ๋Œ€ํ•ฉ๋‹ˆ๋‹ค.

์ด ๊ธ€์—์„œ๋Š” ์ด๋Ÿฌํ•œ ์ƒ‰์ƒ ๋ฐ ๋Œ€๋น„ ํŠน์ด ์‹œ์•ผ ๊ฒ€์‚ฌ ๋ฐฉ๋ฒ•๊ณผ ์ด๋“ค์ด ๋…น๋‚ด์žฅ ๋ฐ ์‹œ์‹ ๊ฒฝ ์งˆํ™˜๊ณผ ์–ด๋–ป๊ฒŒ ๊ด€๋ จ๋˜๋Š”์ง€ ๊ฒ€ํ† ํ•ฉ๋‹ˆ๋‹ค. ์ฒญ์ƒ‰-ํ™ฉ์ƒ‰ ๋ฐ ์ ์ƒ‰-๋…น์ƒ‰ ์‹œ์•ผ ๊ฒ€์‚ฌ๊ฐ€ ๊ฒฝ๋กœ ๊ธฐ๋Šฅ ์žฅ์• ์— ๋Œ€ํ•ด ๋ฌด์—‡์„ ๋ฐํ˜€๋‚ผ ์ˆ˜ ์žˆ๋Š”์ง€, ๊นœ๋ฐ•์ž„ ์‹œ์•ผ ๊ฒ€์‚ฌ๊ฐ€ ์‹œ๊ฐ„ ๋Œ€๋น„ ์ฒ˜๋ฆฌ๋ฅผ ์–ด๋–ป๊ฒŒ ์กฐ์‚ฌํ•˜๋Š”์ง€, ๊ทธ๋ฆฌ๊ณ  ์ด๋Ÿฌํ•œ ๊ธฐ๋Šฅ์  ์†์‹ค์ด ๊ตฌ์กฐ์  ์˜์ƒ(OCT) ๋ฐ ํ˜ˆ๋ฅ˜ ์ธก์ •(OCT-ํ˜ˆ๊ด€์กฐ์˜์ˆ )๊ณผ ์–ด๋–ป๊ฒŒ ์—ฐ๊ฒฐ๋˜๋Š”์ง€ ๋…ผ์˜ํ•ฉ๋‹ˆ๋‹ค. ๋˜ํ•œ ์ด๋Ÿฌํ•œ ํ‘œ์  ๊ฒ€์‚ฌ๊ฐ€ ํ‘œ์ค€ ์‹œ์•ผ์˜ ํ›„๊ธฐ ์ €ํ•˜๋ฅผ ์˜ˆ์ธกํ•˜๋Š”์ง€์— ๋Œ€ํ•œ ์ฆ๊ฑฐ๋ฅผ ๊ณ ๋ คํ•˜๊ณ , ํ™˜์ž์—๊ฒŒ ๊ณผ๋„ํ•œ ๋ถ€๋‹ด์„ ์ฃผ์ง€ ์•Š์œผ๋ฉด์„œ ์ง„๋‹จ์  ํ†ต์ฐฐ๋ ฅ์„ ๊ทน๋Œ€ํ™”ํ•˜๋Š” ์‹ค์šฉ์ ์ธ ๊ฒ€์‚ฌ ํ”„๋กœํ† ์ฝœ์„ ์ œ์•ˆํ•ฉ๋‹ˆ๋‹ค.

์ƒ‰์ƒ ๋ฐ ๋Œ€๋น„ ํŠน์ด ์‹œ์•ผ ๊ฒ€์‚ฌ

์ฒญ์ƒ‰-ํ™ฉ์ƒ‰(SWAP) ์‹œ์•ผ ๊ฒ€์‚ฌ

**์ฒญ์ƒ‰-ํ™ฉ์ƒ‰ ์‹œ์•ผ ๊ฒ€์‚ฌ(SWAP)**๋Š” ์ž˜ ์•Œ๋ ค์ง„ ์ƒ‰์ƒ ๊ฒ€์‚ฌ์ž…๋‹ˆ๋‹ค. ๋ฐ์€ ํ™ฉ์ƒ‰ ๋ฐฐ๊ฒฝ์— ํฌ๊ณ  ์ข์€ ๋Œ€์—ญ์˜ ์ฒญ์ƒ‰ ์ž๊ทน(์•ฝ 440nm)์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov). ๊ณ ํœ˜๋„ ํ™ฉ์ƒ‰ ํ•„๋“œ๋Š” ์ ์ƒ‰ ๋ฐ ๋…น์ƒ‰ ์›์ถ” ์„ธํฌ๋ฅผ ์ ์‘์‹œ์ผœ ๋‚จ์€ ๊ฒฝ๋กœ, ์ฆ‰ ๋‹จํŒŒ์žฅ(์ฒญ์ƒ‰) ์›์ถ” ์„ธํฌ์™€ ๊ทธ ์ž‘์€ ์ด์ธต ๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ๊ฐ€ ์ฃผ๋กœ ๋ฐ˜์‘ํ•˜๋„๋ก ํ•ฉ๋‹ˆ๋‹ค. ์‚ฌ์‹ค์ƒ, SWAP์€ ์ฒญ์ƒ‰ ์›์ถ” ์„ธํฌ ์ฑ„๋„์„ "๋ถ„๋ฆฌ"ํ•ฉ๋‹ˆ๋‹ค. ์ดˆ๊ธฐ ๋…น๋‚ด์žฅ์€ ์ข…์ข… ์ด๋Ÿฌํ•œ ์ž‘์€ ์ด์ธต ์„ธํฌ์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋ฏ€๋กœ, SWAP์€ ๊ธฐ์กด ๊ฒ€์‚ฌ๋ณด๋‹ค ๋” ๋นจ๋ฆฌ ์‹œ์•ผ ์†์‹ค์„ ๋ฐํ˜€๋‚ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov). ์‹ค์ œ๋กœ, ์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด SWAP์€ ํ‘œ์ค€ ์‹œ์•ผ ๊ฒ€์‚ฌ์—์„œ ์†์‹ค์ด ๋‚˜ํƒ€๋‚˜๊ธฐ ์ „์— ๋…น๋‚ด์žฅ ์˜์‹ฌ ํ™˜์ž ๋˜๋Š” ์ดˆ๊ธฐ ๋…น๋‚ด์žฅ ํ™˜์ž์˜ ์‹œ์•ผ ๊ฒฐํ•จ์„ ๊ฐ์ง€ํ•  ์ˆ˜ ์žˆ์–ด, ์ดˆ๊ธฐ ์†์ƒ์— ๋Œ€ํ•œ ๋” ๋†’์€ ๋ฏผ๊ฐ๋„๋ฅผ ์‹œ์‚ฌํ•ฉ๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov) (pmc.ncbi.nlm.nih.gov). ์˜ˆ๋ฅผ ๋“ค์–ด, ํ•œ ์—ฐ๊ตฌ๋Š” ๋…น๋‚ด์žฅ ํ™˜์ž์—์„œ SWAP ๊ฒฐ์†์ด ๋ง๋ง‰ ์‹ ๊ฒฝ ์„ฌ์œ ์ธต ๋‘๊ป˜ ๊ฐ์†Œ(ํ•˜์ธก ์‚ฌ๋ถ„๋ฉด์—์„œ rโ‰ˆ0.56)์™€ ๊ฐ•ํ•˜๊ฒŒ ์ƒ๊ด€๊ด€๊ณ„๊ฐ€ ์žˆ์Œ์„ ๋ฐœ๊ฒฌํ–ˆ์œผ๋ฉฐ (pmc.ncbi.nlm.nih.gov), ์ด๋Š” SWAP ์†์‹ค์ด ๊ตฌ์กฐ์  ์†์ƒ๊ณผ ์ผ์น˜ํ•จ์„ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค.

๊ทธ๋Ÿฌ๋‚˜ SWAP์—๋Š” ์‹ค์ œ์ ์ธ ํ•œ๊ณ„๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ๋ Œ์ฆˆ ํ˜ผํƒ(๋ฐฑ๋‚ด์žฅ์€ ๊ฒฐ๊ณผ๋ฅผ ์‹ ๋ขฐํ•  ์ˆ˜ ์—†๊ฒŒ ๋งŒ๋“ญ๋‹ˆ๋‹ค)์— ๋ฏผ๊ฐํ•˜๋ฉฐ, ์ผ๋ฐ˜์ ์œผ๋กœ ๋” ๊ธด ๊ฒ€์‚ฌ ์‹œ๊ฐ„(์ ์‘ ํšจ๊ณผ ๊ทน๋ณต์„ ์œ„ํ•ด)์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ์ž„์ƒ์ ์œผ๋กœ, SWAP์€ ์‹œ๊ฐ„์„ ๋‹จ์ถ•ํ•˜๊ธฐ ์œ„ํ•ด ์ข…์ข… โ€œSITA-SWAPโ€ ์•Œ๊ณ ๋ฆฌ์ฆ˜์„ ์‚ฌ์šฉํ•˜์ง€๋งŒ, ํ™˜์ž๋Š” ์—ฌ์ „ํžˆ ์‰ฝ๊ฒŒ ํ”ผ๋กœ๋ฅผ ๋А๋‚„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์—ฐ๊ตฌ์—์„œ, ๋…น๋‚ด์žฅ ์˜์‹ฌ ํ™˜์ž์˜ SWAP ์‹œ์•ผ๋Š” ๋ฐฑ์ƒ‰-๋ฐฑ์ƒ‰ ์‹œ์•ผ๋ณด๋‹ค ๋” ํฐ ํ‰๊ท  ๊ฒฐ์†์„ ๋ณด์˜€์ง€๋งŒ (pmc.ncbi.nlm.nih.gov) (pmc.ncbi.nlm.nih.gov), ์žฌํ˜„์„ฑ์ด ๋ฌธ์ œ๊ฐ€ ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋‹ค๋ฅธ SWAP ๊ธฐ๋ฐ˜ ์ ‘๊ทผ ๋ฐฉ์‹์€ ์ฒญ์ƒ‰ ๋Œ€ ํ™ฉ์ƒ‰ ์ž๊ทน์— ๋Œ€ํ•œ ๋™๊ณต ๋ฐ˜์‘(๋™๊ณต ๊ฒ€์‚ฌ)์„ ์ธก์ •ํ•˜์—ฌ ๋ฉœ๋ผ๋†‰์‹  ๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ ๊ธฐ๋Šฅ์„ ๋ฐ˜์˜ํ•ฉ๋‹ˆ๋‹ค. ํ•œ ์—ฐ๊ตฌ์—์„œ๋Š” ๊ฒฝ์ฆ ๋…น๋‚ด์žฅ์—์„œ ์ฒญ์ƒ‰๊ด‘ ๋™๊ณต ๊ฒ€์‚ฌ๊ฐ€ ํ™ฉ์ƒ‰๊ด‘ ์ž๊ทน๋ณด๋‹ค ์ดˆ๊ธฐ ์†์‹ค์„ ์•ฝ๊ฐ„ ๋” ์ž˜ ๊ฐ์ง€ํ–ˆ์œผ๋ฉฐ, ์ด๋Š” ์ฒญ์ƒ‰ ๊ฒฝ๋กœ ๊ฒ€์‚ฌ๊ฐ€ ์ดˆ๊ธฐ ์†์ƒ์„ ๋ฐํ˜€๋‚ผ ์ˆ˜ ์žˆ์Œ์„ ์‹œ์‚ฌํ•ฉ๋‹ˆ๋‹ค (openresearch-repository.anu.edu.au).

SWAP์˜ ์žฅ๋‹จ์ ์„ ๊ณ ๋ คํ•  ๋•Œ, ์ด ๊ฒ€์‚ฌ๋Š” ํ‘œ์ค€ ์‹œ์•ผ๊ฐ€ ์ •์ƒ์ž„์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ  ์ž„์ƒ์˜๊ฐ€ ์ดˆ๊ธฐ ๋…น๋‚ด์žฅ ๋˜๋Š” ์‹œ์‹ ๊ฒฝ๋ณ‘์ฆ์„ ์˜์‹ฌํ•  ๋•Œ ์ฃผ๋กœ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. ๋งŽ์€ ๋…น๋‚ด์žฅ ์ „๋ฌธ์˜๋Š” ์˜์‹ฌ์Šค๋Ÿฌ์šด ๊ฒฝ์šฐ ์ฒญ์ƒ‰-ํ™ฉ์ƒ‰ ์Šค์›จ๋ด์–ด ๋Œ€ํ™”์‹ ์—ญ์น˜ ์•Œ๊ณ ๋ฆฌ์ฆ˜(SITA SWAP)์„ ์‹œํ–‰ํ•ฉ๋‹ˆ๋‹ค.

์ ์ƒ‰-๋…น์ƒ‰(์ž‘์€ ์„ธํฌ) ์‹œ์•ผ ๊ฒ€์‚ฌ

์ ์ƒ‰-๋…น์ƒ‰ ๊ฒฝ๋กœ(์ž‘์€ ์„ธํฌ ์‹œ์Šคํ…œ)๋Š” ๊ณ ํ•ด์ƒ๋„ ๋ฐ ์ƒ‰์ฑ„ ๋Œ€์กฐ ์‹ ํ˜ธ๋ฅผ ์ „๋‹ฌํ•˜๋ฉฐ ์‹ฌ๋ฆฌ ๋ฌผ๋ฆฌ์ ์œผ๋กœ๋„ ๊ฒ€์‚ฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์‹ค์ œ๋กœ ์ด ์ฑ„๋„์„ ๋ถ„๋ฆฌํ•˜๋ ค๋ฉด ์‹ ์ค‘ํ•œ ์„ค๊ณ„(์ข…์ข… ๋“ฑํœ˜๋„ ์ ์ƒ‰ ๋Œ€ ๋…น์ƒ‰ ์ž๊ทน ์‚ฌ์šฉ)๊ฐ€ ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ๋„๋ฆฌ ์‚ฌ์šฉ๋˜๋Š” ์ƒ์—…์šฉ "์ ์ƒ‰-๋…น์ƒ‰ ์‹œ์•ผ ๊ฒ€์‚ฌ"๋Š” ์—†์ง€๋งŒ, ์—ฐ๊ตฌ ๊ฒ€์‚ฌ์—์„œ๋Š” ํฅ๋ฏธ๋กœ์šด ๊ฒฐ๊ณผ๊ฐ€ ๋‚˜ํƒ€๋‚ฌ์Šต๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ ์ƒ‰-๋…น์ƒ‰ ๋Œ€๋ฆฝ ๊ฒ€์‚ฌ๋ฅผ ์‚ฌ์šฉํ•œ ์—ฐ๊ตฌ์—์„œ๋Š” ์ผ๋ถ€ ๋…น๋‚ด์žฅ์„ฑ ๋ˆˆ์—์„œ ์ž‘์€ ์„ธํฌ ๊ฒฝ๋กœ๊ฐ€ ๋ฌด์ฑ„์ƒ‰ ๊ฒฝ๋กœ๋งŒํผ ์ทจ์•ฝํ•˜๊ฑฐ๋‚˜ ์‹ฌ์ง€์–ด ๋” ์ทจ์•ฝํ•˜๋‹ค๋Š” ๊ฒƒ์„ ๋ฐœ๊ฒฌํ–ˆ์Šต๋‹ˆ๋‹ค. ํ•œ ๊ณ ์ „ ์—ฐ๊ตฌ์—์„œ๋Š” ์ดˆ๊ธฐ ๋…น๋‚ด์žฅ ๋ˆˆ์˜ ์ผ๋ถ€์—์„œ ๋ฐฑ์ƒ‰-๋ฐฑ์ƒ‰ ์‹œ๋ ฅ๋ณด๋‹ค ์ ์ƒ‰-๋…น์ƒ‰ ์ƒ‰์ƒ ๋Œ€๋น„์— ๋Œ€ํ•œ ์†์‹ค์ด ๋” ํฐ ๊ฒƒ์„ ๋ฐœ๊ฒฌํ–ˆ์Šต๋‹ˆ๋‹ค (www.sciencedirect.com). ์ด๋Š” ์ž‘์€ ์„ธํฌ(L/M ์›์ถ” ์„ธํฌ) ๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ๊ฐ€ ์„ ํƒ์ ์œผ๋กœ ์†์ƒ๋  ์ˆ˜ ์žˆ์Œ์„ ์‹œ์‚ฌํ•ฉ๋‹ˆ๋‹ค. ๊ทธ ์—ฐ๊ตฌ์—์„œ, ์ผ๋ถ€ ํ™˜์ž์˜ ์ ์ƒ‰-๋…น์ƒ‰ ๋Œ€๋น„ ์—ญ์น˜๋Š” ์ „๋ฐ˜์ ์ธ ๊ฐ๋„๋กœ ์˜ˆ์ธก๋œ ๊ฒƒ๋ณด๋‹ค ์˜ˆ์ƒ์™ธ๋กœ ๋” ๋‚˜๋นด์œผ๋ฉฐ, ์ด๋Š” ํฐ ์„ธํฌ ์„ฌ์œ ๊ฐ€ ๊ฐ™๊ฑฐ๋‚˜ ๋” ํฐ ์†์‹ค์„ ๋ณด์ผ ๊ฒƒ์ด๋ผ๋Š” ์ผ๋ฐ˜์ ์ธ ๊ฐ€์ •์—์„œ ๋ฒ—์–ด๋‚ฌ์Œ์„ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค (www.sciencedirect.com).

์ง„์ •ํ•œ ๋“ฑํœ˜๋„ ์ ์ƒ‰-๋…น์ƒ‰ ์‹œ์•ผ ๊ฒ€์‚ฌ๋Š” ๋ณต์žกํ•˜๊ธฐ ๋•Œ๋ฌธ์— ์ผ๋ถ€ ํด๋ฆฌ๋‹‰์—์„œ๋Š” ๋” ๊ฐ„๋‹จํ•œ ๋ณ€ํ˜•์„ ์‹œ๋„ํ–ˆ์Šต๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, โ€œ๋…น์ƒ‰-ํ™ฉ์ƒ‰โ€ ๊ฒ€์‚ฌ(ํ™ฉ์ƒ‰ ๋ฐฐ๊ฒฝ์— ๋…น์ƒ‰ ํ‘œ์  ์‚ฌ์šฉ)๋Š” ํ™ฉ์ƒ‰ ๋ฐฐ๊ฒฝ์ด ์ฒญ์ƒ‰ ์›์ถ” ์„ธํฌ๋ฅผ ์–ต์ œํ•˜๋ฉด์„œ ์ ์ƒ‰-๋…น์ƒ‰ ๋Œ€๋น„ ๊ฒ€์‚ฌ๋ฅผ ๋ชจ๋ฐฉํ•ฉ๋‹ˆ๋‹ค. ์ตœ๊ทผ ์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด ๋…น์ƒ‰-ํ™ฉ์ƒ‰ ์‹œ์•ผ๋Š” ์ „ํ†ต์ ์ธ ์ฒญ์ƒ‰-ํ™ฉ์ƒ‰ ์‹œ์•ผ์™€ ์ž˜ ์ผ์น˜ํ•˜๋ฉฐ, ๋…น๋‚ด์žฅ ๊ฐ์ง€์— ๋Œ€ํ•œ ์œ ์‚ฌํ•œ ๋ฏผ๊ฐ๋„์™€ ํŠน์ด๋„๋ฅผ ๋ณด์˜€์Šต๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov). ์‹ค์ œ๋กœ ์ด๋Š” ์ž„์ƒ์˜๊ฐ€ ์ž๊ทน ํŒŒ์žฅ์„ ์ „ํ™˜ํ•˜์—ฌ ์ž‘์€ ์„ธํฌ ๊ธฐ๋Šฅ์„ ์กฐ์‚ฌํ•  ์ˆ˜ ์žˆ์Œ์„ ์˜๋ฏธํ•˜์ง€๋งŒ, ํ˜„์žฌ ์žฅ๋น„๋กœ๋Š” ๋“œ๋ฌธ ์ผ์ž…๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ด๋Š” ์ƒ‰์ฑ„ ๋Œ€๋ฆฝ ๊ฒฐ์†(์ ์ƒ‰-๋…น์ƒ‰ ๋ฐ ์ฒญ์ƒ‰-ํ™ฉ์ƒ‰ ๋ชจ๋‘)์ด ๋ณด์™„์ ์ธ ์ •๋ณด๋ฅผ ์ œ๊ณตํ•œ๋‹ค๋Š” ์ ์„ ๊ฐ•์กฐํ•ฉ๋‹ˆ๋‹ค. ์ฆ‰, SWAP์€ ์ฝ”๋‹ˆ์˜ค์„ธํฌ(S-์›์ถ” ์„ธํฌ) ๊ฒฝ๋กœ๋ฅผ ๊ฒ€์‚ฌํ•˜๊ณ , ๋…น์ƒ‰/ํ™ฉ์ƒ‰ ๊ฒ€์‚ฌ๋Š” L/M(์ž‘์€ ์„ธํฌ) ๊ฒฝ๋กœ๋ฅผ ์กฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.

์‹œ๊ฐ„(๊นœ๋ฐ•์ž„) ๋Œ€๋น„ ์‹œ์•ผ ๊ฒ€์‚ฌ

์‹œ๊ฐ„ ๋Œ€๋น„ ๊ฐ๋„, ์ฆ‰ ๋น ๋ฅธ ๊นœ๋ฐ•์ž„์ด๋‚˜ ์›€์ง์ž„์„ ๊ฐ์ง€ํ•˜๋Š” ๋Šฅ๋ ฅ์€ ์ฃผ๋กœ ํฐ ์„ธํฌ(M-์„ธํฌ) ๊ฒฝ๋กœ์— ์˜ํ•ด ์ „๋‹ฌ๋ฉ๋‹ˆ๋‹ค. ๊นœ๋ฐ•์ž„ ์ธ์‹์„ ์ธก์ •ํ•˜๋Š” ๊ฒ€์‚ฌ(๊นœ๋ฐ•์ž„ ์‹œ์•ผ ๊ฒ€์‚ฌ) ๋˜๋Š” "์ฃผํŒŒ์ˆ˜ ์ด์ค‘ํ™”" ํ™˜์ƒ์„ ์ด์šฉํ•˜๋Š” ๊ฒ€์‚ฌ๋Š” ๋ชจ๋‘ ์ด๋Ÿฌํ•œ ๋น ๋ฅธ ๊ฒฝ๋กœ์— ๋ถ€๋‹ด์„ ์ค๋‹ˆ๋‹ค. ๊นœ๋ฐ•์ž„ ์‹œ์•ผ ๊ฒ€์‚ฌ์—์„œ ํ™˜์ž๋Š” ๋‹ค์–‘ํ•œ ์ฃผํŒŒ์ˆ˜์™€ ๋Œ€๋น„๋กœ ๋ช…์•” ๊ต์ฐจ๋ฅผ ๊ฐ์ง€ํ•ฉ๋‹ˆ๋‹ค. "์ฃผํŒŒ์ˆ˜ ์ด์ค‘ํ™” ๊ธฐ์ˆ "(FDT) ์‹œ์•ผ ๊ฒ€์‚ฌ์—์„œ๋Š” ๊ฒฉ์ž๊ฐ€ ๋†’์€ ์†๋„(์˜ˆ: 25Hz)๋กœ ๊นœ๋ฐ•์—ฌ ๊ณต๊ฐ„ ์ฃผํŒŒ์ˆ˜๊ฐ€ ๋‘ ๋ฐฐ๋กœ ๋Š˜์–ด๋‚˜๋Š” ํ™˜์ƒ์„ ๋งŒ๋“ญ๋‹ˆ๋‹ค. ์ด๋Š” ๋ง๋ง‰์˜ ์šฐ์‚ฐํ˜•(M) ๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ๋ฅผ ์šฐ์„ ์ ์œผ๋กœ ์ž๊ทนํ•ฉ๋‹ˆ๋‹ค.

์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด ๋…น๋‚ด์žฅ์€ ๊ณ ์ฃผํŒŒ ๊นœ๋ฐ•์ž„ ๊ฐ๋„์— ์˜ํ–ฅ์„ ๋ฏธ์นฉ๋‹ˆ๋‹ค. ํƒ€์ผ๋Ÿฌ์˜ ์ดˆ๊ธฐ ์—ฐ๊ตฌ์—์„œ๋Š” ๋งŽ์€ ๋…น๋‚ด์žฅ ํ™˜์ž(๋ฐ ์•ˆ์•• ์ƒ์Šน ํ™˜์ž)๊ฐ€ ๋น ๋ฅธ ๊นœ๋ฐ•์ž„์— ๋Œ€ํ•œ ๊ฒฐ์†์„ ๊ฐ€์ง€๊ณ  ์žˆ๋‹ค๊ณ  ๋ณด๊ณ ํ–ˆ์Šต๋‹ˆ๋‹ค (webeye.ophth.uiowa.edu). ์ดํ›„ ๊ฒ€ํ† ์—์„œ๋Š” ๋…ธํ™”๋„ ๊ณ ์ฃผํŒŒ ๊นœ๋ฐ•์ž„ ์‹œ๋ ฅ์„ ๊ฐ์†Œ์‹œํ‚ค์ง€๋งŒ, ์—ฐ๋ น์„ ๊ณ ๋ คํ•˜๋”๋ผ๋„ ๋…น๋‚ด์žฅ ํ™˜์ž๋Š” ๊นœ๋ฐ•์ž„ ๊ฐ๋„์—์„œ ์ƒ๋‹นํ•œ ๊ฐ์†Œ๋ฅผ ๋ณด์ธ๋‹ค๊ณ  ์–ธ๊ธ‰ํ–ˆ์Šต๋‹ˆ๋‹ค (webeye.ophth.uiowa.edu). ํŠนํžˆ, ์‚ฌ๋žŒ์ด ๊ฐ์ง€ํ•  ์ˆ˜ ์žˆ๋Š” ๊ฐ€์žฅ ๋†’์€ ์ฃผ์‚ฌ์œจ์„ ์ฐพ๋Š” ์ž„๊ณ„ ๊นœ๋ฐ•์ž„ ์œตํ•ฉ(CFF) ์‹œ์•ผ ๊ฒ€์‚ฌ๋Š” ๋…น๋‚ด์žฅ ์†์ƒ ๊ฐ์ง€์—์„œ ํ‘œ์ค€ ๋ฐฑ์ƒ‰-๋ฐฑ์ƒ‰ ์‹œ์•ผ ๊ฒ€์‚ฌ๋ณด๋‹ค ์šฐ์ˆ˜ํ•˜๋‹ค๊ณ  ๋ฐํ˜€์กŒ์Šต๋‹ˆ๋‹ค (webeye.ophth.uiowa.edu). ๋‹ค์‹œ ๋งํ•ด, ๋น›์ด ๊ณ ์ •๋œ ๋น›์œผ๋กœ ์œตํ•ฉ๋˜๊ธฐ ์ „์— ์–ผ๋งˆ๋‚˜ ๋นจ๋ฆฌ ๊นœ๋ฐ•์ผ ์ˆ˜ ์žˆ๋Š”์ง€ ํ…Œ์ŠคํŠธํ•˜๋Š” ๊ฒƒ์€ ์ •์ƒ ์‹œ์•ผ์—์„œ ๋†“์น  ์ˆ˜ ์žˆ๋Š” ๊ธฐ๋Šฅ ์†์‹ค์„ ๋ฐํ˜€๋‚ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

FDT ์‹œ์•ผ ๊ฒ€์‚ฌ๋Š” ์ด๋ฏธ ๋…น๋‚ด์žฅ ์„ ๋ณ„ ๊ฒ€์‚ฌ๋กœ ์ž„์ƒ์—์„œ ์‚ฌ์šฉ๋˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ์ƒ๊ด€๊ด€๊ณ„ ์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด FDT ๊ฒฐ๊ณผ๋Š” ๊ตฌ์กฐ์  ์†์‹ค๊ณผ ์ค‘๊ฐ„ ์ •๋„์˜ ์ผ์น˜๋ฅผ ๋ณด์ž…๋‹ˆ๋‹ค. ํ•œ ๋ถ„์„์—์„œ๋Š” FDT ๊ฐ๋„์™€ OCT๋กœ ์ธก์ •๋œ RNFL ๋‘๊ป˜๊ฐ€ ์œ ์˜๋ฏธํ•˜๊ฒŒ ์ƒ๊ด€๊ด€๊ณ„๊ฐ€ ์žˆ์Œ์„ ๋ฐœ๊ฒฌํ–ˆ์Šต๋‹ˆ๋‹ค (๋ชจ๋“  ๋…น๋‚ด์žฅ ํ™˜์ž์—์„œ Spearman rโ‰ˆ0.65) (pmc.ncbi.nlm.nih.gov). ์‹ค์ œ๋กœ FDT๋Š” ๋น ๋ฅด๋ฉฐ(์„ ๋ณ„ ๊ฒ€์‚ฌ๋Š” ๋ˆˆ๋‹น ๋ช‡ ๋ถ„ ์†Œ์š”), ์šฐ์ˆ˜ํ•œ ์กฐ๊ธฐ ๊ฐ์ง€ ๋Šฅ๋ ฅ์„ ์ž…์ฆํ–ˆ์Šต๋‹ˆ๋‹ค. ์ตœ๊ทผ์˜ โ€œ๋งคํŠธ๋ฆญ์Šค FDTโ€ ์žฅ์น˜๋Š” ์ „์ฒด ์—ญ์น˜ ์ธก์ •์„ ์‚ฌ์šฉํ•˜๋ฉฐ ์ง„ํ–‰์„ ์ถ”์ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ•œ ์ „ํ–ฅ์  ์—ฐ๊ตฌ๋Š” ๋งคํŠธ๋ฆญ์Šค FDT ๋ฐ ๊ธฐ์กด ์‹œ์•ผ ๊ฒ€์‚ฌ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์•ˆ์•• ์ƒ์Šน/๋…น๋‚ด์žฅ ์˜์‹ฌ ๋ˆˆ์„ ์•ฝ 3๋…„ ๋™์•ˆ ์ถ”์  ๊ด€์ฐฐํ–ˆ์Šต๋‹ˆ๋‹ค. ๊ทธ ๊ฒฐ๊ณผ, ํ‘œ์ค€ ๊ฒ€์‚ฌ(6.2%)๋ณด๋‹ค FDT(8.0%)์—์„œ ์‹œ์•ผ ๊ฒฐํ•จ์ด ๋” ๋งŽ์€ ๋ˆˆ์—์„œ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค (jamanetwork.com). ์ค‘์š”ํ•˜๊ฒŒ๋„, ์ด ์—ฐ๊ตฌ๋Š” FDT๊ฐ€ ๊ฐ™์€ ๋ฐฉ๋ฌธ ์‹œ์ ์—์„œ SAP์—์„œ๋Š” ๋ช…ํ™•ํ•˜์ง€ ์•Š์•˜๋˜ ๊ฒฐํ•จ์„ ์ข…์ข… ๊ฐ์ง€ํ–ˆ๋‹ค๊ณ  ๊ฒฐ๋ก  ๋‚ด๋ ธ์Šต๋‹ˆ๋‹ค (jamanetwork.com). ์š”์•ฝํ•˜์ž๋ฉด, ์‹œ๊ฐ„ ๋Œ€๋น„ ๊ฒ€์‚ฌ(๊นœ๋ฐ•์ž„/CFF/FDT)๋Š” ์ดˆ๊ธฐ ๋…น๋‚ด์žฅ์— ๋ฏผ๊ฐํ•˜๋ฉฐ ์‹œ๋ ฅ ์†์‹ค์— ๋Œ€ํ•œ ๋ณด์™„์ ์ธ ๊ด€์ ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.

๊ธฐ๋Šฅ์  ์†์‹ค๊ณผ ๊ตฌ์กฐ(OCT/OCT-ํ˜ˆ๊ด€์กฐ์˜์ˆ ) ์—ฐ๊ฒฐ

๋ง๋ง‰๊ณผ ์‹œ์‹ ๊ฒฝ์˜ ๊ตฌ์กฐ์  OCT ์˜์ƒ์€ ๋…น๋‚ด์žฅ ์น˜๋ฃŒ์— ํ˜๋ช…์„ ๊ฐ€์ ธ์™”์Šต๋‹ˆ๋‹ค. ๋ง๋ง‰ ์‹ ๊ฒฝ ์„ฌ์œ ์ธต(RNFL) ๋‘๊ป˜์™€ ํ™ฉ๋ฐ˜์˜ ๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ ๋ณตํ•ฉ์ฒด(GCC)(๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ + ๋‚ด๋ง์ƒ์ธต)๋Š” ๊ธฐ๋Šฅ์  ์†์‹ค๊ณผ ๋ฐ€์ ‘ํ•˜๊ฒŒ ๊ด€๋ จ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ์ƒ‰์ฑ„ ์‹œ์•ผ ๊ฒ€์‚ฌ์™€ OCT ์ธก์ •์„ ๋น„๊ตํ•œ ์—ฐ๊ตฌ๋“ค์€ ์ผ๊ด€๋œ ๊ตฌ์กฐ-๊ธฐ๋Šฅ ์ผ์น˜๋ฅผ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ๋…น๋‚ด์žฅ ๋ˆˆ์—์„œ๋Š” ๋ง๋ง‰ ์‹ ๊ฒฝ ์„ฌ์œ ์ธต ๋‘๊ป˜๊ฐ€ SWAP ๊ฒฐ๊ณผ, ํŠนํžˆ ํ•˜์ธก ์‚ฌ๋ถ„๋ฉด์—์„œ ์œ ์˜๋ฏธํ•˜๊ฒŒ ์ƒ๊ด€๊ด€๊ณ„๊ฐ€ ์žˆ์—ˆ๊ณ , ์ „๋ฐ˜์ ์ธ RNFL ๋‘๊ป˜ ๊ฐ์†Œ๋Š” ์ฒญ์ƒ‰-ํ™ฉ์ƒ‰ ๊ฐ๋„์˜ ๊ฐ์†Œ์™€ ๋ณ‘ํ–‰๋˜์—ˆ์Šต๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov). ํ•œ ์—ฐ๊ตฌ ์‹œ๋ฆฌ์ฆˆ์—์„œ๋Š” ํ‰๊ท  RNFL ๋‘๊ป˜๊ฐ€ ๋ฐฑ์ƒ‰-๋ฐฑ์ƒ‰ ์‹œ์•ผ ๊ฒ€์‚ฌ๋ณด๋‹ค SWAP ํ‰๊ท  ํŽธ์ฐจ(rโ‰ˆ0.39, p=0.001)์™€ ๋” ๊ฐ•ํ•œ ์ƒ๊ด€๊ด€๊ณ„๋ฅผ ๋ณด์˜€์Šต๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov). ์ด๋Š” SWAP(์ฒญ์ƒ‰ ๊ฒฝ๋กœ) ๊ฒ€์‚ฌ์—์„œ ๊ฐ์ง€๋œ ์†์‹ค์ด ์ธก์ • ๊ฐ€๋Šฅํ•œ ์‹ ๊ฒฝ ์„ฌ์œ  ์†์‹ค๊ณผ ์ผ์น˜ํ•จ์„ ์‹œ์‚ฌํ•ฉ๋‹ˆ๋‹ค. ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ, FDT ์†์‹ค์€ RNFL ๋‘๊ป˜ ๊ฐ์†Œ์™€ ์—ฐ๊ด€๋˜์–ด ์žˆ์œผ๋ฉฐ, ์ด๋Š” ๋…น๋‚ด์žฅ์„ฑ ์†์ƒ์ด OCT ๊ตฌ์กฐ์—์„œ ๋‚˜ํƒ€๋‚จ์„ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค.

๊ด‘ํ•™ ๋‹จ์ธต ์ดฌ์˜ ํ˜ˆ๊ด€์กฐ์˜์ˆ (OCT-A)์€ ๋ง๋ง‰ ์•„๋ž˜์™€ ์‹œ์‹ ๊ฒฝ ์ฃผ์œ„์˜ ํ˜ˆ๊ด€ ๋ฐ€๋„ ์ง€๋„๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ๋…น๋‚ด์žฅ์€ ๋ง๋ง‰ ํ˜ˆ๋ฅ˜์— ์˜ํ–ฅ์„ ๋ฏธ์นฉ๋‹ˆ๋‹ค. ๋งŽ์€ ์—ฐ๊ตฌ์—์„œ ๋…น๋‚ด์žฅ์„ฑ ๋ˆˆ์—์„œ ๋ชจ์„ธํ˜ˆ๊ด€ ๋ฐ€๋„ ๊ฐ์†Œ๋ฅผ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ์‹ค์ œ๋กœ RNFL์ธต์—์„œ ์ธก์ •๋œ ๊ด‘๋ฒ”์œ„ ํ˜ˆ๊ด€ ๋ฐ€๋„(์œ ๋‘์ฃผ์œ„ OCT-A)๋Š” RNFL ๋‘๊ป˜ ์ž์ฒด๋งŒํผ ๋…น๋‚ด์žฅ ์ง„๋‹จ์— ์œ ์šฉํ–ˆ์Šต๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov). ๋…น๋‚ด์žฅ๊ณผ ๊ฑด๊ฐ•ํ•œ ๋ˆˆ์„ ๊ตฌ๋ณ„ํ•˜๊ธฐ ์œ„ํ•ด ํ•œ ์—ฐ๊ตฌ์—์„œ๋Š” โ€œ์ „์ฒด ์ด๋ฏธ์ง€โ€ RNFL ํ˜ˆ๊ด€ ๋ฐ€๋„๊ฐ€ ์•ฝ 0.94์˜ AUC๋ฅผ ์ œ๊ณตํ–ˆ์œผ๋ฉฐ, ์ด๋Š” ํ‰๊ท  RNFL ๋‘๊ป˜์˜ AUC=0.92์™€ ์œ ์‚ฌํ–ˆ์Šต๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov). ๋‹ค์‹œ ๋งํ•ด, ๊ตฌ์กฐ์  ์†์‹ค๊ณผ ํ˜ˆ๊ด€ ์†์‹ค ๋ชจ๋‘ ์œ ์‚ฌํ•œ ์ด์•ผ๊ธฐ๋ฅผ ๋“ค๋ ค์ค๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ํ™ฉ๋ฐ˜ ํ˜ˆ๊ด€ ๋ฐ€๋„(๋‚ด๋ง๋ง‰์˜ N-ํ˜ˆ๋ฅ˜)๋Š” ํ™ฉ๋ฐ˜ ๋‘๊ป˜๋ณด๋‹ค ์˜ˆ์ธก๋ ฅ์ด ๋‚ฎ์€ ๊ฒƒ์œผ๋กœ ๋ณด์ž…๋‹ˆ๋‹ค. ํ•œ ๋Œ€๊ทœ๋ชจ ์—ฐ๊ตฌ์—์„œ๋Š” GCIPL ๋‘๊ป˜๊ฐ€ ๋…น๋‚ด์žฅ ๋ˆˆ๊ณผ ์ •์ƒ ๋ˆˆ์„ ๊ตฌ๋ณ„ํ•˜๋Š” ๋ฐ ํ™ฉ๋ฐ˜ OCT-A ํ˜ˆ๊ด€ ๋ฐ€๋„๋ณด๋‹ค ์šฐ์ˆ˜ํ•˜๋‹ค๊ณ  ๋ฐํ˜”์Šต๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov).

์ž„์ƒ์˜๋Š” ์ด๋Ÿฌํ•œ ๋ฐœ๊ฒฌ์„ ๊ฒฐํ•ฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํŠน์ • ์ƒ‰์ฑ„ ์‹œ์•ผ ๊ฒ€์‚ฌ์—์„œ์˜ ๊ตญ์†Œ ์‹œ์•ผ ์†์‹ค์€ ์ข…์ข… ์˜์ƒ์—์„œ์˜ ๊ตญ์†Œ์  ๋‘๊ป˜ ๊ฐ์†Œ ๋˜๋Š” ๊ด€๋ฅ˜ ๊ฐ์†Œ์™€ ์ผ์น˜ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, SWAP์—์„œ ํ•˜์ธก ๊ถ์ƒ ๊ฒฐํ•จ์€ ์ผ๋ฐ˜์ ์œผ๋กœ OCT์—์„œ ์ƒ์ธก RNFL ๋‘๊ป˜ ๊ฐ์†Œ์™€ ์ผ์น˜ํ•ฉ๋‹ˆ๋‹ค. OCT-A๋Š” ์ถ”๊ฐ€์ ์ธ ์„ธ๋ถ€ ์ •๋ณด๋ฅผ ์ œ๊ณตํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ฆ‰, ๋ชจ์„ธํ˜ˆ๊ด€ ์†Œ์‹ค ์˜์—ญ์€ ์ข…์ข… ์‹ ๊ฒฝ์˜ ๊ฐ€์žฅ ์†์ƒ๋œ ๋ถ€๋ถ„๊ณผ ์ผ์น˜ํ•ฉ๋‹ˆ๋‹ค. ์ „๋ฐ˜์ ์œผ๋กœ, ํ‘œ์  ์‹œ์•ผ ๊ฒ€์‚ฌ ์ด์ƒ์€ OCT์—์„œ ์ •๋ฐ€ ๊ฒ€์‚ฌํ•  ์˜์—ญ์„ ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค.

ํ‘œ์ค€ ์‹œ์•ผ ์ €ํ•˜ ์˜ˆ์ธก

ํ•ต์‹ฌ์ ์ธ ์งˆ๋ฌธ์€ ์ด๋Ÿฌํ•œ ํŠน์ˆ˜ ๊ฒ€์‚ฌ๊ฐ€ ๊ธฐ์กด์˜ ๋ฐฑ์ƒ‰-๋ฐฑ์ƒ‰ ์‹œ์•ผ์—์„œ ๋ฏธ๋ž˜์˜ ์†์‹ค์„ ์˜ˆ์ธกํ•  ์ˆ˜ ์žˆ๋Š”์ง€ ์—ฌ๋ถ€์ž…๋‹ˆ๋‹ค. ๊ทธ๋ ‡๋‹ค๋ฉด ์ด๋“ค์€ ๋…น๋‚ด์žฅ ์˜์‹ฌ ํ™˜์ž์—๊ฒŒ ํŠนํžˆ ์œ ์šฉํ•  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ์ฆ๊ฑฐ๋Š” ์—‡๊ฐˆ๋ฆฝ๋‹ˆ๋‹ค. ์—ฌ๋Ÿฌ ์žฅ๊ธฐ ์—ฐ๊ตฌ์—์„œ SWAP ๋˜๋Š” FDT๊ฐ€ ๋…น๋‚ด์žฅ์œผ๋กœ์˜ ์ „ํ™˜์—์„œ SAP๋ณด๋‹ค โ€œ์„ ํ–‰โ€ํ•˜๋Š”์ง€ ์—ฌ๋ถ€๋ฅผ ์กฐ์‚ฌํ–ˆ์Šต๋‹ˆ๋‹ค. ์•ˆ์•• ์ƒ์Šน ํ™˜์ž๋ฅผ ๋Œ€์ƒ์œผ๋กœ ํ•œ 5๋…„ ์—ฐ๊ตฌ์—์„œ SWAP์€ ์•ฝ 37%์˜ ๊ฒฝ์šฐ์—์„œ SAP ์ „ํ™˜์— ์„ ํ–‰ํ–ˆ๊ณ , 29%์—์„œ๋Š” ๋™์‹œ์˜€์œผ๋ฉฐ, 34%์—์„œ๋Š” ์ „ํ™˜๋˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค (www.dovepress.com). ์‹ค์ œ๋กœ ์ €์ž๋“ค์€ SWAP๊ณผ SAP์ด ์ดˆ๊ธฐ ๋…น๋‚ด์žฅ์˜ ๋‹ค๋ฅธ ํ•˜์œ„ ์ง‘ํ•ฉ์„ ๋‚˜ํƒ€๋‚ด๋ฏ€๋กœ ๋‘˜ ๋‹ค ์‚ฌ์šฉํ•˜๋ฉด ๊ฐ์ง€์œจ์„ ๋†’์ผ ์ˆ˜ ์žˆ๋‹ค๊ณ  ๊ฒฐ๋ก  ๋‚ด๋ ธ์Šต๋‹ˆ๋‹ค. ํ›จ์”ฌ ๋” ํฐ ๋„ค๋œ๋ž€๋“œ ์—ฐ๊ตฌ(400๊ฐœ ์ด์ƒ์˜ ๋ˆˆ์„ 7-10๋…„๊ฐ„ ์ถ”์  ๊ด€์ฐฐ)์—์„œ๋Š” SWAP์ด SAP์— ๊ฑฐ์˜ ์„ ํ–‰ํ•˜์ง€ ์•Š์•˜๋‹ค๋Š” ๊ฒƒ์„ ๋ฐœ๊ฒฌํ–ˆ์Šต๋‹ˆ๋‹ค. 24๊ฐœ ๋ˆˆ ์ค‘ ๋‹จ 2๊ฐœ๋งŒ์ด SWAP ์ „ํ™˜์ด ๋” ์ผ์ฐ ๋‚˜ํƒ€๋‚ฌ๊ณ , ๋‚˜๋จธ์ง€๋Š” SAP์ด ๊ฐ™๊ฑฐ๋‚˜ ๋” ๋นจ๋ž์Šต๋‹ˆ๋‹ค (output.eyehospital.nl). ์ €์ž๋“ค์€ SWAP์ด ์ผ๋ฐ˜์ ์œผ๋กœ SAP ๊ฒฐํ•จ์„ ์˜ˆ์ธกํ•˜์ง€ ๋ชปํ–ˆ์œผ๋ฉฐ, SAP์ด ์ „ํ™˜์— ๋Œ€ํ•ด ์ ์–ด๋„ ๋™๋“ฑํ•œ ๋ฏผ๊ฐ๋„๋ฅผ ์œ ์ง€ํ•œ๋‹ค๊ณ  ๊ฒฐ๋ก  ๋‚ด๋ ธ์Šต๋‹ˆ๋‹ค (output.eyehospital.nl). ์ด๋Ÿฌํ•œ ๊ฒฐ๊ณผ๋Š” SWAP์ด ์ผ๋ถ€ ์ดˆ๊ธฐ ์‚ฌ๋ก€(ํŠนํžˆ ๋‹จ๊ธฐ์ ์œผ๋กœ)๋ฅผ ๊ฐ์ง€ํ•  ์ˆ˜ ์žˆ์ง€๋งŒ, ๋Œ€๋ถ€๋ถ„์˜ ๋ˆˆ์—์„œ ํ™•์‹คํ•œ ์กฐ๊ธฐ ๊ฒฝ๊ณ ๋Š” ์•„๋‹˜์„ ์‹œ์‚ฌํ•ฉ๋‹ˆ๋‹ค.

๊นœ๋ฐ•์ž„ ์‹œ์•ผ ๊ฒ€์‚ฌ์— ๋Œ€ํ•œ ๋ฐ์ดํ„ฐ๋Š” ์ข€ ๋” ์œ ๋งํ•ฉ๋‹ˆ๋‹ค. ์ „ํ–ฅ์  ๋งคํŠธ๋ฆญ์Šค FDT ์—ฐ๊ตฌ์—์„œ, ์ƒˆ๋กœ์šด ์‹œ์•ผ ๊ฒฐํ•จ์€ 3.4๋…„ ๋™์•ˆ SAP๋ณด๋‹ค FDT์—์„œ ์•ฝ๊ฐ„ ๋” ์ž์ฃผ ๋‚˜ํƒ€๋‚ฌ์Šต๋‹ˆ๋‹ค(8.0% ๋Œ€ 6.2%) (jamanetwork.com). ์ €์ž๋“ค์€ FDT๊ฐ€ SAP์—์„œ ์•„์ง ๋ณด์ด์ง€ ์•Š์•˜๋˜ ์ผ๋ถ€ ๊ฒฐํ•จ์„ ๊ฐ์ง€ํ–ˆ๋‹ค๊ณ  ์–ธ๊ธ‰ํ–ˆ์Šต๋‹ˆ๋‹ค (jamanetwork.com). ๋‹ค์‹œ ๋งํ•ด, FDT๋Š” ๋ช‡๋ช‡ ์‚ฌ๋ก€๋ฅผ ์กฐ๊ธˆ ๋” ์ผ์ฐ ๊ฐ์ง€ํ–ˆ์Šต๋‹ˆ๋‹ค. ๋ฐ˜๋ฉด์—, ์ฃผํŒŒ์ˆ˜ ์ด์ค‘ํ™” ์‹œ์•ผ ๊ฒ€์‚ฌ์˜ ์žฅ๊ธฐ ์˜ˆ์ธก ์—ฐ๊ตฌ๋Š” ์ œํ•œ์ ์ž…๋‹ˆ๋‹ค. ํ•œ ์†Œ๊ทœ๋ชจ ๋ถ„์„์—์„œ๋Š” FDT ์‹œ์•ผ ๊ฒ€์‚ฌ์—์„œ ๋น ๋ฅธ ์•…ํ™”๊ฐ€ ๋” ๋น ๋ฅธ SAP ์ €ํ•˜์™€ ๊ด€๋ จ์ด ์žˆ๋‹ค๊ณ  ์ œ์•ˆํ–ˆ์ง€๋งŒ, ์ด๋Š” ์•„์ง ํ™•์ •์ ์ด์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

์š”์•ฝํ•˜์ž๋ฉด, ํ‘œ์  ์ƒ‰์ฑ„ ๋ฐ ๊นœ๋ฐ•์ž„ ๊ฒ€์‚ฌ๋Š” ๋•Œ๋•Œ๋กœ ํ‘œ์ค€ ์‹œ์•ผ๋ณด๋‹ค ๋จผ์ € ๋ฌธ์ œ๋ฅผ ๋‚˜ํƒ€๋‚ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. SWAP์€ ์ผ๋ถ€ ์ดˆ๊ธฐ ์†์‹ค, ํŠนํžˆ ๋‹จ๊ธฐ์ ์ธ ์†์‹ค์„ ๋ฐํ˜€๋‚ผ ์ˆ˜ ์žˆ์ง€๋งŒ, ๋ชจ๋“  ํ™˜์ž์—์„œ SAP๋ณด๋‹ค ์ผ๊ด€๋˜๊ฒŒ ์•ž์„œ์ง€๋Š” ์•Š์Šต๋‹ˆ๋‹ค (www.dovepress.com) (output.eyehospital.nl). FDT๋Š” ์†Œ์ˆ˜์˜ ์ดˆ๊ธฐ ๊ฒฐํ•จ์„ ๋ฐํ˜€๋‚ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค (jamanetwork.com) (jamanetwork.com). ๋”ฐ๋ผ์„œ ์ด๋Ÿฌํ•œ ๊ฒ€์‚ฌ๋Š” ๋ณด์™„์ ์ธ ๊ฒƒ์œผ๋กœ ๋ณด๋Š” ๊ฒƒ์ด ๊ฐ€์žฅ ์ข‹์Šต๋‹ˆ๋‹ค. ํ‘œ์  ๊ฒ€์‚ฌ๊ฐ€ ๋น„์ •์ƒ์œผ๋กœ ๋‚˜์˜ค๋ฉด, ๋ฐฑ์ƒ‰-๋ฐฑ์ƒ‰ ๊ฒ€์‚ฌ๊ฐ€ ์—ฌ์ „ํžˆ ์ •์ƒ์ด๋ผ ํ• ์ง€๋ผ๋„ ์šฐ๋ ค๋ฅผ ์ œ๊ธฐํ•ฉ๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ •์ƒ์ ์ธ ์ƒ‰์ƒ/๊นœ๋ฐ•์ž„ ๊ฒ€์‚ฌ๊ฐ€ ์•ˆ์ •์„ฑ์„ ๋ณด์žฅํ•˜์ง€๋Š” ์•Š์Šต๋‹ˆ๋‹ค. ์ข…๋‹จ ์—ฐ๊ตฌ๋Š” ๊ฐ€๋Šฅํ•˜๋ฉด ๋‘ ๊ฐ€์ง€ ์ ‘๊ทผ ๋ฐฉ์‹์„ ๋ชจ๋‘ ์‚ฌ์šฉํ•˜๊ณ , ์—ฌ๋Ÿฌ ๊ฒ€์‚ฌ๋ฅผ ํ†ตํ•ด ์‹œ์•ผ ๋ณ€ํ™”๋ฅผ ํ™•์ธํ•ด์•ผ ํ•œ๋‹ค๊ณ  ์ œ์•ˆํ•ฉ๋‹ˆ๋‹ค (www.dovepress.com).

์‹ค์šฉ์ ์ธ ๊ฒ€์‚ฌ ํ”„๋กœํ† ์ฝœ

์ด๋Ÿฌํ•œ ํŠน์ˆ˜ ๊ฒ€์‚ฌ๋Š” ์‹œ๊ฐ„์ด ๊ธธ๊ฑฐ๋‚˜ ํ”ผ๋กœํ•  ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ, ํ”„๋กœํ† ์ฝœ์€ ์ฒ ์ €ํ•จ๊ณผ ํ™˜์ž์˜ ํŽธ์•ˆํ•จ ์‚ฌ์ด์—์„œ ๊ท ํ˜•์„ ์ด๋ฃจ์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์ฃผ์š” ์ „๋žต์œผ๋กœ๋Š” ๋ฐฉ๋ฌธ๋‹น ๊ฒ€์‚ฌ ์ˆ˜๋ฅผ ์ œํ•œํ•˜๊ณ , ๋” ๋น ๋ฅธ ์•Œ๊ณ ๋ฆฌ์ฆ˜์„ ์‚ฌ์šฉํ•˜๋ฉฐ, ์‹œ์•ผ ๋ฒ”์œ„๋ฅผ ๋งž์ถค ์„ค์ •ํ•˜๋Š” ๊ฒƒ์ด ์žˆ์Šต๋‹ˆ๋‹ค. ์‹ค์ œ๋กœ ๊ฒ€์‚ฌ์ž๋“ค์€ ํ™˜์ž์—๊ฒŒ ๊ณผ๋ถ€ํ•˜๋ฅผ ์ฃผ์ง€ ์•Š๊ธฐ ์œ„ํ•ด ์ข…์ข… ๋ฐฉ๋ฌธ๋งˆ๋‹ค ๊ฒ€์‚ฌ๋ฅผ ๊ต๋Œ€๋กœ ์‹œํ–‰ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ํ•œ์ชฝ ๋ˆˆ์˜ SWAP ๋˜๋Š” FDT ๊ฒ€์‚ฌ๋Š” ํ•˜๋ฃจ์—, ๋‹ค๋ฅธ ์ชฝ ๋ˆˆ์€ ๋‹ค๋ฅธ ๋‚ ์— ์‹œํ–‰ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿผ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ  ์ž„์ƒ์˜๋Š” ์ผ๋ฐ˜์ ์œผ๋กœ ์„ธ์…˜์„ ๋‘ ๊ฐ€์ง€ ์‹œ์•ผ ๊ฒ€์‚ฌ(ํ•œ ์œ ํ˜•์˜ ๊ฒ€์‚ฌ๋กœ ๋‘ ๋ˆˆ์„ ๊ฒ€์‚ฌํ•˜๊ฑฐ๋‚˜ ๋‘ ๊ฐ€์ง€ ๋ฐฉ์‹์œผ๋กœ ํ•œ ๋ˆˆ์„ ๊ฒ€์‚ฌ)๋กœ ์ œํ•œํ•˜๊ณ , ๊ฐ™์€ ๋ˆˆ์— ๋Œ€ํ•ด ๋‹ค๋ฅธ ๊ฒ€์‚ฌ๋ฅผ ์žฌ์‹œํ–‰ํ•˜๊ธฐ ์ „์— ์ตœ์†Œ ์ผ์ฃผ์ผ ์ด์ƒ ๊ธฐ๋‹ค๋ฆด ๊ฒƒ์„ ๊ถŒ์žฅํ•ฉ๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov). ์ด๋Ÿฌํ•œ ๊ฐ„๊ฒฉ์€ ํ”ผ๋กœ ๋˜๋Š” ํ•™์Šต ํšจ๊ณผ๋กœ ์ธํ•œ ํ˜ผ๋ž€์„ ํ”ผํ•˜๋Š” ๋ฐ ๋„์›€์ด ๋ฉ๋‹ˆ๋‹ค.

์ตœ์‹  ์‹œ์•ผ ๊ฒ€์‚ฌ๊ธฐ๋Š” ์ƒ‰์ฑ„ ์‹œ์•ผ ๊ฒ€์‚ฌ์— ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ๋” ๋น ๋ฅธ ์•Œ๊ณ ๋ฆฌ์ฆ˜(์˜ˆ: SITA ์ „๋žต)์„ ์ œ๊ณตํ•˜์—ฌ ๊ฒ€์‚ฌ ์‹œ๊ฐ„์„ ์ ˆ๋ฐ˜์œผ๋กœ ๋‹จ์ถ•ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฐ€๋Šฅํ•˜๋ฉด ํ•ญ์ƒ ์ „์ฒด ์—ญ์น˜ ํ…œํ”Œ๋ฆฟ ๋Œ€์‹  ์—ญ์น˜ ์ „๋žต์„ ์‚ฌ์šฉํ•˜๋ฉด ๊ฒ€์‚ฌ ์‹œ๊ฐ„์„ ์ค„์ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฒ€์‚ฌ ์˜์—ญ์„ ์ œํ•œํ•˜๋Š” ๊ฒƒ๋„ ๋„์›€์ด ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ™˜์ž์—๊ฒŒ ์•Œ๋ ค์ง„ ๊ฒฐํ•จ(์˜ˆ: ์ƒ์ธก ๊ฒฐํ•จ)์ด ์žˆ๋Š” ๊ฒฝ์šฐ, ํ•ด๋‹น ์˜์—ญ์— ์ถ”๊ฐ€์ ์ธ ์ƒ‰์ฑ„ ์ž๊ทน์„ ์ง‘์ค‘ํ•˜๋ฉด ์ „์ฒด ์‹œ์•ผ๋ฅผ ์žฌ๊ฒ€์‚ฌํ•˜๋Š” ๊ฒƒ๋ณด๋‹ค ์‹œ๊ฐ„์„ ์ ˆ์•ฝํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋” ํฐ ์ž๊ทน ํฌ๊ธฐ(๊ณจ๋“œ๋งŒ ์‚ฌ์ด์ฆˆ V)๋Š” ์‹ ๋ขฐ์„ฑ๊ณผ ์†๋„๋ฅผ ๋†’์ด๊ธฐ ์œ„ํ•ด SWAP ๋˜๋Š” ๊นœ๋ฐ•์ž„ ๊ฒ€์‚ฌ์—์„œ ์ข…์ข… ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค (webeye.ophth.uiowa.edu).

ํ™˜์ž ์š”์ธ๋„ ์ค‘์š”ํ•ฉ๋‹ˆ๋‹ค. ์ข‹์€ ๋ Œ์ฆˆ ํˆฌ๋ช…๋„๋Š” ์ƒ‰์ฑ„ ๊ฒ€์‚ฌ์— ํ•„์ˆ˜์ ์ด๋ฉฐ(๋ฐฑ๋‚ด์žฅ์€ SWAP/GYP๋ฅผ ๋ฌดํšจํ™”ํ•  ์ˆ˜ ์žˆ์Œ), ๋”ฐ๋ผ์„œ ๋งŽ์€ ํ”„๋กœํ† ์ฝœ์€ ๋ Œ์ฆˆ ๋“ฑ๊ธ‰์„ ์š”๊ตฌํ•˜๊ฑฐ๋‚˜ ์ง„ํ–‰๋œ ๋ฐฑ๋‚ด์žฅ์„ ์ œ์™ธํ•ฉ๋‹ˆ๋‹ค. ํ™˜์ž๋Š” ์ถฉ๋ถ„ํžˆ ํœด์‹์„ ์ทจํ•˜๊ณ  ์ฃผ์˜ ๊นŠ์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ํ™˜์ž๊ฐ€ ์ฃผ์˜๋ฅผ ๊ธฐ์šธ์ผ ์ˆ˜ ์žˆ๋Š” ์‹œ๊ฐ„๋Œ€์— ์ด๋Ÿฌํ•œ ๊ฒ€์‚ฌ๋ฅผ ์˜ˆ์•ฝํ•˜๋ฉด ํ”ผ๋กœ๋ฅผ ์ค„์ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์š”์•ฝํ•˜์ž๋ฉด, ํšจ๊ณผ์ ์ธ ํ”„๋กœํ† ์ฝœ์€ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๊ธฐ๋ณธ ๊ฒ€์‚ฌ โ€“ ๋ฐฑ์ƒ‰-๋ฐฑ์ƒ‰ ์‹œ์•ผ ๊ฒ€์‚ฌ ๋ฐ OCT. ์˜์‹ฌ์Šค๋Ÿฝ๊ฑฐ๋‚˜ ๊ฒฝ๊ณ„์„ ์— ์žˆ๋Š” ๊ฒฝ์šฐ, ์ƒ‰์ฑ„ ๋˜๋Š” ๊นœ๋ฐ•์ž„ ์‹œ์•ผ ๊ฒ€์‚ฌ๋ฅผ ์˜ˆ์•ฝํ•ฉ๋‹ˆ๋‹ค(SITA ๋˜๋Š” ๋‹จ์ถ• ๊ฒ€์‚ฌ ๋ชจ๋“œ ์‚ฌ์šฉ). ๋ฐฉ๋ฌธ๋‹น ๋‘ ๊ฐ€์ง€ ์‹œ์•ผ ๊ฒ€์‚ฌ๋ฅผ ์ดˆ๊ณผํ•˜์ง€ ์•Š๊ณ , ํ•œ์ชฝ ๋ˆˆ์— ๋Œ€ํ•ด ๋‹ค๋ฅธ ๊ฒ€์‚ฌ ์‚ฌ์ด์— ์ผ์ฃผ์ผ ๊ฐ„๊ฒฉ์„ ๋‘ก๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov). ํ‘œ์  ๊ฒ€์‚ฌ์—์„œ ์˜์‹ฌ์Šค๋Ÿฌ์šด ๊ฒฐํ•จ์ด ๋‚˜ํƒ€๋‚˜๋ฉด, ๋‹ค์Œ ์ง„๋ฃŒ ์‹œ ํ•ด๋‹น ๋ถ€์œ„์˜ OCT/OCT-A ์˜์ƒ ๋˜๋Š” ๋” ์ง‘์ค‘์ ์ธ ์‹œ์•ผ ๊ฒ€์‚ฌ๋ฅผ ์‹œํ–‰ํ•ฉ๋‹ˆ๋‹ค. ์„ ๋ณ„ ๊ฒ€์‚ฌ ๋˜๋Š” ๋ฐ”์œ ํด๋ฆฌ๋‹‰์˜ ๊ฒฝ์šฐ, ๋งค๋…„ ๋ชจ๋“  ๊ฒ€์‚ฌ๋ฅผ ํ•˜๊ธฐ๋ณด๋‹ค๋Š” ํŠน์ˆ˜ ๊ฒ€์‚ฌ๋ฅผ ๊ต๋Œ€๋กœ ์‹œํ–‰ํ•˜๋Š” ๊ฒƒ์ด ์‹ค์šฉ์ ์ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค(์˜ˆ: ํ•œ ํ•ด๋Š” SWAP, ๋‹ค์Œ ํ•ด๋Š” FDT). ๋ชฉํ‘œ๋Š” ์ง„๋ฃŒ ๋ฐฉ๋ฌธ์„ ๋‘ ๋ฐฐ๋กœ ๋Š˜๋ฆฌ๊ฑฐ๋‚˜ ํ™˜์ž์—๊ฒŒ ๋ถ€๋‹ด์„ ์ฃผ์ง€ ์•Š์œผ๋ฉด์„œ ๊ฒฝ๋กœ ํŠน์ด์  ๋ฐ์ดํ„ฐ๋ฅผ ์ˆ˜์ง‘ํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.

๊ฒฐ๋ก 

์ƒ‰์ƒ ํŠน์ด(์ฒญ์ƒ‰-ํ™ฉ์ƒ‰, ์ ์ƒ‰-๋…น์ƒ‰) ๋ฐ ๋Œ€๋น„ ํŠน์ด(๊นœ๋ฐ•์ž„) ์‹œ์•ผ ๊ฒ€์‚ฌ๋Š” ์ž‘์€ ์„ธํฌ, ์ฝ”๋‹ˆ์˜ค์„ธํฌ, ํฐ ์„ธํฌ ๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ ๊ฒฝ๋กœ๋ฅผ ๊ฐœ๋ณ„์ ์œผ๋กœ ์กฐ์‚ฌํ•จ์œผ๋กœ์จ ์‹œ๊ฐ ๊ธฐ๋Šฅ์— ๋Œ€ํ•œ ์šฐ๋ฆฌ์˜ ์‹œ์•ผ๋ฅผ ํ’๋ถ€ํ•˜๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค. ์ฒญ์ƒ‰-ํ™ฉ์ƒ‰(SWAP) ๊ฒ€์‚ฌ๋Š” S-์›์ถ” ์„ธํฌ/์ด์ธต ๊ฒฝ๋กœ๋ฅผ ๊ฒ€์‚ฌํ•˜๋ฉฐ, ์ข…์ข… RNFL ๋‘๊ป˜ ๊ฐ์†Œ์™€ ์ƒ๊ด€๊ด€๊ณ„๊ฐ€ ์žˆ๋Š” ์ดˆ๊ธฐ ๋…น๋‚ด์žฅ์„ฑ ์†์‹ค์„ ๋ฐํ˜€๋ƒ…๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov) (pmc.ncbi.nlm.nih.gov). ์ ์ƒ‰-๋…น์ƒ‰ ๊ฒ€์‚ฌ(์ž„์ƒ์ ์œผ๋กœ ๋œ ์ผ๋ฐ˜์ ์œผ๋กœ ์‚ฌ์šฉ๋จ)๋Š” L/M-์›์ถ” ์„ธํฌ(์†Œํ˜•) ๊ฒฝ๋กœ ๊ฒฐ์†์„ ๋“œ๋Ÿฌ๋‚ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์—ฐ๊ตฌ์—์„œ๋Š” ์ ์ƒ‰-๋…น์ƒ‰ ์ƒ‰์ฑ„ ์‹œ๋ ฅ ์ €ํ•˜๊ฐ€ ๋ฌด์ฑ„์ƒ‰ ์†์‹ค๋ณด๋‹ค ์˜ˆ์ƒ์™ธ๋กœ ๋” ์‹ฌํ•œ ๊ฒฝ์šฐ๋ฅผ ๋ฐœ๊ฒฌํ–ˆ์Šต๋‹ˆ๋‹ค (www.sciencedirect.com). ์‹œ๊ฐ„/๊นœ๋ฐ•์ž„ ์‹œ์•ผ ๊ฒ€์‚ฌ๋Š” ์šฐ์‚ฐํ˜•(M-์„ธํฌ) ์‹œ์Šคํ…œ์„ ๋ชฉํ‘œ๋กœ ํ•˜๋ฉฐ, ์ดˆ๊ธฐ ๋…น๋‚ด์žฅ์— ๋ฏผ๊ฐํ•จ์ด ์ž…์ฆ๋˜์—ˆ๊ณ , ๋•Œ๋กœ๋Š” ํ‘œ์ค€ ๊ฒ€์‚ฌ๋ณด๋‹ค ์šฐ์ˆ˜ํ•œ ์„ฑ๋Šฅ์„ ๋ณด์˜€์Šต๋‹ˆ๋‹ค (webeye.ophth.uiowa.edu) (jamanetwork.com).

๊ตฌ์กฐ์  OCT ๋ฐ OCT-A๋Š” ์ด๋Ÿฌํ•œ ๊ธฐ๋Šฅ์  ๋ฐœ๊ฒฌ์— ๋งž์ถฐ ํ•ด๋ถ€ํ•™์  ์ง€๋„๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ์ƒ‰์ƒ ํŠน์ด ์‹œ์•ผ ์†์‹ค ์˜์—ญ์€ ํ•ด๋‹น ๋ง๋ง‰์ธต์˜ ๋‘๊ป˜ ๊ฐ์†Œ ๋ฐ ๋ฏธ์„ธํ˜ˆ๊ด€ ์†Œ์‹ค๊ณผ ์ผ์น˜ํ•˜๋Š” ๊ฒฝํ–ฅ์ด ์žˆ์Šต๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov) (pmc.ncbi.nlm.nih.gov). ์ƒ‰์ฑ„ ๋ฐ ๊นœ๋ฐ•์ž„ ๊ฒ€์‚ฌ๊ฐ€ ์ž„๋ฐ•ํ•œ ๋ฐฑ์ƒ‰-๋ฐฑ์ƒ‰ ์‹œ์•ผ ์†์‹ค์„ ์ผ๋ถ€ ์˜ˆ์ธกํ•  ์ˆ˜ ์žˆ์ง€๋งŒ, ๊ทธ ์„ฑ๋Šฅ์€ ์™„๋ฒฝํ•˜๊ฒŒ ์ผ๊ด€์ ์ด์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ์ผ๋ถ€ ์žฅ๊ธฐ ์—ฐ๊ตฌ์—์„œ๋Š” SWAP์ด ํ‘œ์ค€ ์‹œ์•ผ ์†์‹ค์— ๊ฑฐ์˜ ์„ ํ–‰ํ•˜์ง€ ์•Š์•˜์ง€๋งŒ, ๊นœ๋ฐ•์ž„ ์‹œ์•ผ ๊ฒ€์‚ฌ๋Š” ๋งŽ์€ ๊ฒฝ์šฐ์—์„œ ์•ฝ๊ฐ„์˜ ์„ ํ–‰์„ ๋ณด์˜€์Šต๋‹ˆ๋‹ค (output.eyehospital.nl) (jamanetwork.com). ์‹ค์ œ๋กœ ์ด๋Ÿฌํ•œ ๊ฒ€์‚ฌ๋ฅผ ์‹ ์ค‘ํ•˜๊ฒŒ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ(๊ฐ„๊ฒฉ์„ ๋‘๊ณ , ์šฐ๋ ค๋˜๋Š” ์˜์—ญ์— ์ง‘์ค‘ํ•˜๊ณ , ๊ฒฐํ•จ์„ ํ™•์ธํ•˜๋Š” ๊ฒƒ)์€ ์ž„์ƒ์˜๊ฐ€ ๊ณผ๋„ํ•œ ๊ฒ€์‚ฌ ๋ถ€๋‹ด ์—†์ด ์ดˆ๊ธฐ ๋˜๋Š” ๊ฒฝ๋กœ ํŠน์ด์  ์†์ƒ์„ ํฌ์ฐฉํ•  ์ˆ˜ ์žˆ๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค (pmc.ncbi.nlm.nih.gov) (pmc.ncbi.nlm.nih.gov).

๊ตฌ์กฐ์  OCT/OCT-A์™€ ํ•จ๊ป˜ ์ƒ‰์ฑ„ ๋ฐ ๋Œ€๋น„ ์‹œ์•ผ ๊ฒ€์‚ฌ๋ฅผ ํ†ตํ•ฉํ•˜๋Š” ๊ฒƒ์€ ๋‹ค์ค‘ ์–‘์‹ ์ ‘๊ทผ ๋ฐฉ์‹์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ํ™˜์ž์˜ ๊ฒฝ์šฐ, ์ด๋Š” ํ‘œ์ค€ ์‹œ๋ ฅ์ด ์—ฌ์ „ํžˆ ์ •์ƒ์œผ๋กœ ๋ณด์ผ์ง€๋ผ๋„ ์ƒ‰์ฑ„ ๋˜๋Š” ๊นœ๋ฐ•์ž„ ์‹œ๋ ฅ ๊ฒ€์‚ฌ๋ฅผ ํ†ตํ•ด ๋ฌธ์ œ๊ฐ€ ๊ฐ์ง€๋  ์ˆ˜ ์žˆ์Œ์„ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค. ์ž„์ƒ์˜์˜ ๊ฒฝ์šฐ, ๊ณผ์ œ๋Š” ๊ฐ ์‚ฌ๋ก€์— ์ ํ•ฉํ•œ ๊ฒ€์‚ฌ๋ฅผ ์„ ํƒํ•˜๊ณ  ์ถ”๊ฐ€๋œ ๊ฒ€์‚ฌ ์‹œ๊ฐ„์„ ๊ด€๋ฆฌํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. ํ”ผ๋กœ์™€ ์ค‘๋ณต์„ ์ œํ•œํ•˜๋Š” ํ”„๋กœํ† ์ฝœ์„ ๋”ฐ๋ฅด๋ฉด, ๊ฒ€์‚ฌ๋ฅผ ์‹ค์šฉ์ ์œผ๋กœ ์œ ์ง€ํ•˜๋ฉด์„œ ์ด๋Ÿฌํ•œ ๊ฒ€์‚ฌ์˜ ํŠน์ด์„ฑ์„ ์–ป์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฒฐ๋ก ์ ์œผ๋กœ, **SWAP, ์ ์ƒ‰/๋…น์ƒ‰ ๋Œ€๋น„ ๊ฒ€์‚ฌ, ๊นœ๋ฐ•์ž„ ์‹œ์•ผ ๊ฒ€์‚ฌ๋Š” ๋„๊ตฌ์ด๋ฉฐ, ๋ชจ๋“  ๋„๊ตฌ์™€ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ์˜์ƒ ๊ฒ€์‚ฌ ๋ฐ ์ •๊ธฐ์ ์ธ ์ถ”์  ๊ด€์ฐฐ์„ ํฌํ•จํ•˜๋Š” ์ „๋ฐ˜์ ์ธ ์ง„๋‹จ ์ „๋žต์˜ ์ผ๋ถ€๋กœ ์‚ฌ์šฉ๋  ๋•Œ ๊ฐ€์žฅ ์ž˜ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.

Free Visual Field Screening

๊ธฐ๋‹ค๋ฆฌ์ง€ ๋งˆ์„ธ์š” โ€” ์˜ค๋Š˜ ๋ฐ”๋กœ ์‹œ๋ ฅ์„ ๊ฒ€์‚ฌํ•˜์„ธ์š”

๋…น๋‚ด์žฅ๊ณผ ๊ฐ™์€ ์งˆํ™˜์œผ๋กœ ์ธํ•œ ์‹œ์•ผ ์†์‹ค์€ ๋ˆˆ์น˜์ฑ„์ง€ ๋ชปํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋ฌด๋ฃŒ ํ‰๊ฐ€ํŒ์„ ์‹œ์ž‘ํ•˜๊ณ  ๋ช‡ ๋ถ„ ์•ˆ์— ์ž ์žฌ์ ์ธ ๋งน์ ์„ ๊ฒ€์‚ฌํ•˜์„ธ์š”.

์ด ์—ฐ๊ตฌ๊ฐ€ ๋งˆ์Œ์— ๋“œ์…จ๋‚˜์š”?

์ตœ์‹  ์•ˆ๊ณผ ์ง„๋ฃŒ ์ •๋ณด์™€ ์‹œ๊ฐ ๊ฑด๊ฐ• ๊ฐ€์ด๋“œ๋ฅผ ๋ฐ›์•„๋ณด๋ ค๋ฉด ๋‰ด์Šค๋ ˆํ„ฐ๋ฅผ ๊ตฌ๋…ํ•˜์„ธ์š”.

์ด ๊ธฐ์‚ฌ๋Š” ์ •๋ณด ์ œ๊ณต ๋ชฉ์ ์œผ๋กœ๋งŒ ์ œ๊ณต๋˜๋ฉฐ ์˜ํ•™์  ์กฐ์–ธ์ด ์•„๋‹™๋‹ˆ๋‹ค. ์ง„๋‹จ ๋ฐ ์น˜๋ฃŒ์— ๋Œ€ํ•ด์„œ๋Š” ํ•ญ์ƒ ์ž๊ฒฉ์„ ๊ฐ–์ถ˜ ์˜๋ฃŒ ์ „๋ฌธ๊ฐ€์™€ ์ƒ๋‹ดํ•˜์‹ญ์‹œ์˜ค.
๋ง๋ง‰์‹ ๊ฒฝ์ ˆ์„ธํฌ ์•„ํ˜• ์ทจ์•ฝ์„ฑ ์กฐ์‚ฌ๋ฅผ ์œ„ํ•œ ์ƒ‰์ƒ ๋ฐ ๋Œ€๋น„ ํŠน์ด ์‹œ์•ผ ๊ฒ€์‚ฌ | Visual Field Test