MCP๋กœ ์—ฐ๊ฒฐ โ†’

๊ณ„์‚ฐ ์ž…๋ ฅ

๊ณต์‹

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๊ฒฐ๊ณผ

Child-Pugh ์ ์ˆ˜
5
Class A ยท 1-yr survival ~100% ยท 2-yr ~85%
ํ•ญ๋ชฉ ์ ์ˆ˜
์ด ๋นŒ๋ฆฌ๋ฃจ๋นˆ 1
์•Œ๋ถ€๋ฏผ 1
INR 1
๋ณต์ˆ˜ 1
๊ฐ„์„ฑ๋‡Œ์ฆ 1

Child-Pugh ์ ์ˆ˜๋ž€?

Child-Pugh ์ ์ˆ˜(Child-Turcotte-Pugh, ์ค„์—ฌ์„œ CTP ์ ์ˆ˜๋ผ๊ณ ๋„ ํ•ฉ๋‹ˆ๋‹ค)๋Š” ์ฃผ๋กœ ๊ฐ„๊ฒฝ๋ณ€์ฆ์„ ๋น„๋กฏํ•œ ๋งŒ์„ฑ ๊ฐ„์งˆํ™˜์˜ ์ค‘์ฆ๋„์™€ ์˜ˆํ›„๋ฅผ ํ‰๊ฐ€ํ•˜๋Š” ์ž„์ƒ ๋„๊ตฌ์ž…๋‹ˆ๋‹ค. ๋‘ ๊ฐ€์ง€ ํ˜ˆ์•ก ๊ฒ€์‚ฌ ์ˆ˜์น˜์™€ ์„ธ ๊ฐ€์ง€ ์ž„์ƒ ์†Œ๊ฒฌ์„ ํ•˜๋‚˜์˜ ์ ์ˆ˜๋กœ ํ•ฉ์‚ฐํ•ด ํ™˜์ž๋ฅผ AยทBยทC ๋“ฑ๊ธ‰์œผ๋กœ ๋ถ„๋ฅ˜ํ•ฉ๋‹ˆ๋‹ค. ์ด ์ ์ˆ˜๋Š” ์ƒ์กด์œจ์„ ์ถ”์ •ํ•˜๊ณ , ์น˜๋ฃŒ ๋ฐฉ์นจ์„ ๊ฒฐ์ •ํ•˜๋ฉฐ, ๊ฐ„์งˆํ™˜ ํ™˜์ž์˜ ์ˆ˜์ˆ  ์œ„ํ—˜๋„๋ฅผ ํ‰๊ฐ€ํ•˜๋Š” ๋ฐ ๋„๋ฆฌ ํ™œ์šฉ๋ฉ๋‹ˆ๋‹ค.

๊ณ„์‚ฐ๊ธฐ ์‚ฌ์šฉ ๋ฐฉ๋ฒ•

ํ™˜์ž์˜ ์ด ๋นŒ๋ฆฌ๋ฃจ๋นˆ(mg/dL), ํ˜ˆ์ฒญ ์•Œ๋ถ€๋ฏผ(g/dL), INR(ํ”„๋กœํŠธ๋กฌ๋นˆ ์‹œ๊ฐ„ ๋น„์œจ)์„ ์ž…๋ ฅํ•˜์„ธ์š”. ๊ทธ๋Ÿฐ ๋‹ค์Œ ๋“œ๋กญ๋‹ค์šด์—์„œ ๋ณต์ˆ˜์™€ ๊ฐ„์„ฑ๋‡Œ์ฆ์˜ ์ค‘์ฆ๋„๋ฅผ ์„ ํƒํ•ฉ๋‹ˆ๋‹ค. ๊ณ„์‚ฐ๊ธฐ๋Š” ๊ฐ ํ•ญ๋ชฉ์— 1์ , 2์  ๋˜๋Š” 3์ ์„ ๋ถ€์—ฌํ•˜๊ณ  ์ด๋ฅผ ํ•ฉ์‚ฐํ•˜์—ฌ ์ด์ (5~15์ )๊ณผ ํ•จ๊ป˜ Child-Pugh ๋“ฑ๊ธ‰์„ ์•Œ๋ ค์ค๋‹ˆ๋‹ค.

์ ์ˆ˜ ์‚ฐ์ • ๊ธฐ์ค€

๋‹ค์„ฏ ๊ฐ€์ง€ ํ•ญ๋ชฉ์€ ๊ฐ๊ฐ ๋‹ค์Œ์˜ ํ‘œ์ค€ ๊ธฐ์ค€์— ๋”ฐ๋ผ 1~3์ ์ด ๋งค๊ฒจ์ง‘๋‹ˆ๋‹ค. ๋นŒ๋ฆฌ๋ฃจ๋นˆ <2 = 1์ , 2~3 = 2์ , >3 = 3์ (mg/dL). ์•Œ๋ถ€๋ฏผ >3.5 = 1์ , 2.8~3.5 = 2์ , <2.8 = 3์ (g/dL). INR <1.7 = 1์ , 1.7~2.3 = 2์ , >2.3 = 3์ . ๋ณต์ˆ˜์™€ ๊ฐ„์„ฑ๋‡Œ์ฆ์€ ๊ฐ๊ฐ ์—†์Œ 1์ , ๊ฒฝ์ฆ/์กฐ์ ˆ๋จ 2์ , ์ค‘๋“ฑ๋„~์ค‘์ฆ 3์ ์ž…๋‹ˆ๋‹ค. ์ด์ ์€ 5์ ์—์„œ 15์  ์‚ฌ์ด์ž…๋‹ˆ๋‹ค.

$$\begin{gathered} \text{Score} = P_{\text{bili}} + P_{\text{alb}} + P_{\text{inr}} + \text{Ascites} + \text{Encephalopathy} \\[1.5em] \text{where}\quad \left\{ \begin{aligned} P_{\text{bili}} &= \begin{cases} 1 & \text{Bilirubin} < 2 \\ 2 & 2 \le \text{Bilirubin} \le 3 \\ 3 & \text{Bilirubin} > 3 \end{cases} \\[0.4em] P_{\text{alb}} &= \begin{cases} 1 & \text{Albumin} > 3.5 \\ 2 & 2.8 \le \text{Albumin} \le 3.5 \\ 3 & \text{Albumin} < 2.8 \end{cases} \\[0.4em] P_{\text{inr}} &= \begin{cases} 1 & \text{INR} < 1.7 \\ 2 & 1.7 \le \text{INR} \le 2.3 \\ 3 & \text{INR} > 2.3 \end{cases} \end{aligned} \right. \end{gathered}$$
์ด์  5~15๋ฅผ ์„ธ ๊ฐ€์ง€ ์ƒ‰์ƒ์˜ ๋“ฑ๊ธ‰ ๊ตฌ๊ฐ„ A, B, C๋กœ ๋‚˜๋ˆˆ ์ˆ˜์ง์„ 
์ด์  5~15์ ์ด ์„ธ ๊ฐ€์ง€ ์ค‘์ฆ๋„ ๋“ฑ๊ธ‰์œผ๋กœ ๋‚˜๋‰ฉ๋‹ˆ๋‹ค.
5๊ฐœ์˜ ์ž„์ƒ ํ•ญ๋ชฉ์„ ๊ฐ๊ฐ 1~3์ ์œผ๋กœ ํ‰๊ฐ€ํ•˜๊ณ  ํ•ฉ์‚ฐํ•˜์—ฌ A, B, C ๋“ฑ๊ธ‰์œผ๋กœ ๋ถ„๋ฅ˜ํ•˜๋Š” ๋„ํ‘œ
์ฐจ์ผ๋“œ-ํ“จ 5๊ฐœ ํ•ญ๋ชฉ์€ ๊ฐ๊ฐ 1~3์ ์ด๋ฉฐ, ํ•ฉ๊ณ„๋กœ A, B, C ๋“ฑ๊ธ‰์ด ๊ฒฐ์ •๋ฉ๋‹ˆ๋‹ค.

๊ณ„์‚ฐ ์˜ˆ์‹œ

์–ด๋–ค ํ™˜์ž์˜ ๋นŒ๋ฆฌ๋ฃจ๋นˆ์ด 2.5 mg/dL(2์ ), ์•Œ๋ถ€๋ฏผ 3.0 g/dL(2์ ), INR 1.5(1์ ), ๊ฒฝ์ฆ ๋ณต์ˆ˜(2์ ), 1๋‹จ๊ณ„ ๊ฐ„์„ฑ๋‡Œ์ฆ(2์ )์ด๋ผ๊ณ  ํ•ฉ์‹œ๋‹ค. ์ด์  = $$2 + 2 + 1 + 2 + 2 = 9$$ ์ ์œผ๋กœ, Child-Pugh B๋“ฑ๊ธ‰์— ํ•ด๋‹นํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” ์•ฝ 80%์˜ 1๋…„ ์ƒ์กด์œจ์— ํ•ด๋‹นํ•ฉ๋‹ˆ๋‹ค.

์ž์ฃผ ๋ฌป๋Š” ์งˆ๋ฌธ

AยทBยทC ๋“ฑ๊ธ‰์€ ๋ฌด์—‡์„ ์˜๋ฏธํ•˜๋‚˜์š”? A๋“ฑ๊ธ‰(5~6์ )์€ ๊ฐ„ ๊ธฐ๋Šฅ์ด ์ž˜ ๋ณด์ƒ๋˜๊ณ  ์žˆ๋Š” ์ƒํƒœ๋กœ ์˜ˆํ›„๊ฐ€ ๊ฐ€์žฅ ์ข‹์Šต๋‹ˆ๋‹ค. B๋“ฑ๊ธ‰(7~9์ )์€ ๊ธฐ๋Šฅ ์ €ํ•˜๊ฐ€ ์ƒ๋‹นํžˆ ์ง„ํ–‰๋œ ์ƒํƒœ์ด๋ฉฐ, C๋“ฑ๊ธ‰(10~15์ )์€ ๊ฐ„ ๊ธฐ๋Šฅ์ด ๋น„๋Œ€์ƒ์„ฑ์œผ๋กœ ์•…ํ™”๋œ ์ƒํƒœ๋กœ ์˜ˆํ›„๊ฐ€ ๊ฐ€์žฅ ๋‚˜์ฉ๋‹ˆ๋‹ค.

MELD ์ ์ˆ˜์™€๋Š” ์–ด๋–ป๊ฒŒ ๋‹ค๋ฅธ๊ฐ€์š”? MELD๋Š” ๋นŒ๋ฆฌ๋ฃจ๋นˆ, INR, ํฌ๋ ˆ์•„ํ‹ฐ๋‹Œ์„ ์—ฐ์† ๊ณต์‹์— ๋Œ€์ž…ํ•ด ์‚ฐ์ถœํ•˜๋ฉฐ ์ฃผ๋กœ ์ด์‹ ์šฐ์„ ์ˆœ์œ„๋ฅผ ์ •ํ•˜๋Š” ๋ฐ ์“ฐ์ž…๋‹ˆ๋‹ค. ๋ฐ˜๋ฉด Child-Pugh๋Š” ๋” ๋‹จ์ˆœํ•˜๊ณ  ์ž„์ƒ ์†Œ๊ฒฌ(๋ณต์ˆ˜, ๊ฐ„์„ฑ๋‡Œ์ฆ)์„ ํฌํ•จํ•ฉ๋‹ˆ๋‹ค.

์ง„๋‹จ ๋„๊ตฌ์ธ๊ฐ€์š”? ์•„๋‹™๋‹ˆ๋‹ค. ์ด ๊ณ„์‚ฐ๊ธฐ๋Š” ๊ต์œก ๋ชฉ์ ์œผ๋กœ ์ œ๊ณต๋˜๋ฉฐ, ์ „๋ฌธ ์˜๋ฃŒ์ง„์˜ ์ง„๋ฃŒ๋ฅผ ๋Œ€์ฒดํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.

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