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    ๊ณ ์‹์ ใ€€ํ˜ˆ์•ก๋ณด์กดใ€€ํ”„๋กœํ† ์ฝœ์„ใ€€์ ์šฉํ•œใ€€ใ€€๋‹จ์ธก๏ผŒ์–‘์ธกใ€€์Šฌ๊ด€์ ˆใ€€์ „์น˜ํ™˜์ˆ ์—์„œ ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ์˜ ์ž„์ƒ์  ๊ฐ€์น˜

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    ๋ณธ ์—ฐ๊ตฌ๋Š” ๊ด‘๋ฒ”์œ„ํ•œ ํ˜ˆ์•ก ๋ณด์กด ํ”„๋กœํ† ์ฝœ์„ ์ ์šฉํ•˜๊ณ  ์žˆ๋Š” ๋‹จ์ธก, ์–‘์ธก ์Šฌ๊ด€์ ˆ ์ „์น˜ํ™˜์ˆ ์‹œ ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ์˜ ์ถ”๊ฐ€์ ์ธ ํ˜ˆ์•ก๋ณด์กด ํšจ๊ณผ์— ๋Œ€ํ•ด ์•Œ์•„๋ณด๊ณ ์ž ์‹œํ–‰๋˜์—ˆ๋‹ค. 86๋ช…์˜ ๋‹จ์ธก, 78๋ช…์˜ ์–‘์ธก ์Šฌ๊ด€์ ˆ ์ „์น˜ํ™˜์ˆ ์„ ์‹œํ–‰๋ฐ›์€ ํ™˜์ž๋ฅผ ๋Œ€์ƒ์œผ๋กœ ํ•˜์˜€์œผ๋ฉฐ, ๋‹จ์ธก ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ ํˆฌ์—ฌ๊ตฐ, ๋‹จ์ธก ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ ๋น„ํˆฌ์—ฌ๊ตฐ, ์–‘์ธก ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ ํˆฌ์—ฌ๊ตฐ, ์–‘์ธก ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ ๋น„ํˆฌ์—ฌ๊ตฐ์˜ 4๊ฐ€์ง€ ๊ทธ๋ฃน์œผ๋กœ ๋ฌด์ž‘์œ„ ๋ฐฐ์ •ํ•˜์˜€๋‹ค. 164๋ช…์˜ ํ™˜์ž ๋ชจ๋‘์—๊ฒŒ ์ €์ž๋“ค์˜ ๊ด‘๋ฒ”์œ„ํ•œ ํ˜ˆ์•ก ๋ณด์กด ํ”„๋กœํ† ์ฝœ์„ ์ ์šฉํ•˜์˜€๊ณ  ํ”ผํ•˜ ๋ฐฐ์•ก๊ด€์„ ํ†ตํ•œ ํ˜ˆ์•ก ๋ฐฐ์•ก์–‘, ์ˆ ํ›„ 5์ผ์งธ Hb์˜ ๊ฐ์†Œ, ๋™์ข… ํ˜ˆ์•ก ์ˆ˜ํ˜ˆ ๋นˆ๋„, ์ˆ˜์ˆ ๋ถ€์œ„ ํ•ฉ๋ณ‘์ฆ ๋ฐ ํ˜ˆ์ „์ƒ‰์ „์ฆ ๊ด€๋ จ ํ•ฉ๋ณ‘์ฆ์— ๋Œ€ํ•ด ๊ฒฐ๊ณผ๋ฅผ ๋น„๊ตํ•˜์˜€๋‹ค. ํ‰๊ท  ํ˜ˆ์•ก ๋ฐฐ์•ก์–‘์€ ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ ๋น„ํˆฌ์—ฌ๊ตฐ์— ๋น„ํ•˜์—ฌ ๋‹จ์ธก ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ ํˆฌ์—ฌ๊ตฐ(29.2 ml vs. 87.1 ml, p=0.021) ๋ฐ ์–‘์ธก ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ ํˆฌ์—ฌ๊ตฐ(88.9 ml vs. 178.4 ml, p=0.023) ๋ชจ๋‘์—์„œ ์œ ์˜ํ•˜๊ฒŒ ์ ์—ˆ๋‹ค. ์ˆ ํ›„ 5์ผ์งธ Hb์˜ ๊ฐ์†Œ๋„ ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ ๋น„ํˆฌ์—ฌ๊ตฐ์— ๋น„ํ•˜์—ฌ ๋‹จ์ธก ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ ํˆฌ์—ฌ๊ตฐ(2.8 g/dL vs. 3.6 g/dL, p=0.001) ๋ฐ ์–‘์ธก ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ ํˆฌ์—ฌ๊ตฐ(4.5 g/dL vs. 5.2 g/dL, p=0.001) ๋ชจ๋‘์—์„œ ์œ ์˜ํ•˜๊ฒŒ ์ ์—ˆ๋‹ค. ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ์˜ ์‚ฌ์šฉ์œผ๋กœ ์–‘์ธก ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ ํˆฌ์—ฌ๊ตฐ์—์„œ๋Š” ๋™์ข… ํ˜ˆ์•ก ์ˆ˜ํ˜ˆ์˜ ๋นˆ๋„๋ฅผ ์ค„์ผ ์ˆ˜ ์žˆ์—ˆ์œผ๋‚˜(20% vs. 31%, p= 0.081) ๋‹จ์ธก ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ ํˆฌ์—ฌ๊ตฐ์—์„œ๋Š” ์ค„์ผ ์ˆ˜ ์—†์—ˆ๋‹ค(4.7% vs. 7.0%, p= 0.434). ํ˜ˆ์ „์ƒ‰์ „์ฆ ๊ด€๋ จ ํ•ฉ๋ณ‘์ฆ์€ ๊ด€์ฐฐ๋˜์ง€ ์•Š์•˜๋‹ค. ๋ณธ ์—ฐ๊ตฌ๋ฅผ ํ†ตํ•ด ์ €์ž๋“ค์€ ์ด๋ฏธ ๊ด‘๋ฒ”์œ„ํ•œ ํ˜ˆ์•ก ๋ณด์กด ํ”„๋กœํ† ์ฝœ์„ ์ ์šฉํ•˜๊ณ  ์žˆ๋Š” ๊ฒฝ์šฐ์—๋„ ํŠธ๋ผ๋„ฅ์‚ผ์‚ฐ์€ ์Šฌ๊ด€์ ˆ ์ธ๊ณต๊ด€์ ˆ ์น˜ํ™˜์ˆ ์‹œ ํ˜ˆ์•ก ๋ณด์กด์˜ ๋ฐฉ๋ฒ•์œผ๋กœ ๊ฐ€์น˜ ์žˆ์œผ๋ฉฐ, ํŠนํžˆ ์–‘์ธก ์น˜ํ™˜์ˆ ์‹œ ๋” ํฐ ๊ฐ€์น˜๊ฐ€ ์žˆ๋‹ค๋Š” ๊ฒƒ์„ ์ œ์•ˆํ•˜๋Š” ๋ฐ”์ด๋‹ค.List of contents 1. Introductionโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆ.1 2. Methodsโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ...โ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆ2 1. Study subjectsโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ2 2. Perioperative managements and surgical procedures....3 3. Data analysesโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆ.5 3. Resultsโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆโ€ฆ6 4. Discussionโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆโ€ฆ..7 Referenceโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆ.โ€ฆโ€ฆโ€ฆ..11 ์ดˆ๋กโ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ...โ€ฆโ€ฆโ€ฆ.โ€ฆ.โ€ฆโ€ฆ.โ€ฆ.19 Tables [Table 1]โ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆ.โ€ฆ.15 [Table 2]โ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆ.16 [Table 3]โ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆโ€ฆ.โ€ฆ.16 [Table 4]โ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆ.17 Figure [Figure 1]โ€ฆโ€ฆโ€ฆ.โ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆโ€ฆ.โ€ฆ.โ€ฆโ€ฆโ€ฆ.โ€ฆ.18Maste

    Quantitative visualization of blood flows in hypercholesterolemic zebrafish vessels

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