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1,101
ํ™ฉ๋‹ฌ
ํ™ฉ๋‹ฌ์ด ์žˆ๋Š” ์‚ฌ๋žŒ์—๊ฒŒ์„œ ํ™ฉ๋‹ฌ์˜ ์›์ธ์„ ๊ฐ๋ณ„์ง„๋‹จํ•  ์ˆ˜ ์žˆ๋‹ค.
72์„ธ ๋‚จ์„ฑ์ด ์ฒด์ค‘ ๊ฐ์†Œ์™€ ํ™ฉ๋‹ฌ์„ ์ฃผ์†Œ๋กœ ๋‚ด์›ํ•˜์˜€๋‹ค. ์‹œํ–‰ํ•œ ๊ฒ€์‚ฌ ๊ฒฐ๊ณผ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ์ ์ ˆํ•œ ์น˜๋ฃŒ๋Š”?
๋ณต๋ถ€ CT: ์ทŒ๋‘๋ถ€ 3.5cm ์ข…๊ดด, ์ด๋‹ด๊ด€ ํ์ƒ‰(+), ์›๊ฒฉ ์ „์ด(-), SMV ์นจ๋ฒ”(+). ํ˜ˆ์•ก ๊ฒ€์‚ฌ: ์ด ๋นŒ๋ฆฌ๋ฃจ๋นˆ 8.2 mg/dL, ์ง์ ‘ ๋นŒ๋ฆฌ๋ฃจ๋นˆ 6.5 mg/dL, AST 72 U/L, ALT 68 U/L, ALP 540 U/L, CA 19-9 850 U/mL.
{ "option_A": "์ทŒ์‹ญ์ด์ง€์žฅ ์ ˆ์ œ์ˆ ", "option_B": "ํ•ญ์•”ํ™”ํ•™์š”๋ฒ• ํ›„ ๋ณ‘๊ธฐ ์žฌํ‰๊ฐ€", "option_C": "๋‹ด๋„ ์Šคํ…ํŠธ ์‚ฝ์ž… ํ›„ ๊ฒฝ๊ณผ ๊ด€์ฐฐ", "option_D": "๋ฐฉ์‚ฌ์„  ์น˜๋ฃŒ ๋‹จ๋…", "option_E": "๋ณด์กด์  ์น˜๋ฃŒ" }
B
๊ตญ์†Œ ์ง„ํ–‰์„ฑ ์ทŒ์žฅ์•”์—์„œ ํ˜ˆ๊ด€ ์นจ๋ฒ”(SMV ์นจ๋ฒ”)์ด ์žˆ๋Š” ๊ฒฝ์šฐ, ์„ ํ–‰ ํ•ญ์•”ํ™”ํ•™์š”๋ฒ• ํ›„ ๋ณ‘๊ธฐ ์žฌํ‰๊ฐ€๋ฅผ ์‹œํ–‰ํ•˜์—ฌ ์ ˆ์ œ ๊ฐ€๋Šฅ์„ฑ์„ ํ‰๊ฐ€ํ•˜๋Š” ๊ฒƒ์ด ๊ถŒ์žฅ๋œ๋‹ค. - ๋‹ด๋„ ์Šคํ…ํŠธ ์‚ฝ์ž…์€ ํ™ฉ๋‹ฌ ์™„ํ™”๋ฅผ ์œ„ํ•œ ๋ณด์กฐ์  ์น˜๋ฃŒ๋กœ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ๋‹ค. - ๋ฐฉ์‚ฌ์„  ์น˜๋ฃŒ ๋‹จ๋…์€ ํšจ๊ณผ๊ฐ€ ์ œํ•œ์ ์ด๋ฉฐ 1์ฐจ ์น˜๋ฃŒ๋กœ ๊ถŒ์žฅ๋˜์ง€ ์•Š๋Š”๋‹ค.
Korean J Gastroenterol 2022; 80(3):154
General Surgery
1,102
ํ™ฉ๋‹ฌ
ํ™ฉ๋‹ฌ์ด ์žˆ๋Š” ์‚ฌ๋žŒ์—๊ฒŒ์„œ ํ™ฉ๋‹ฌ์˜ ์›์ธ์„ ๊ฐ๋ณ„์ง„๋‹จํ•  ์ˆ˜ ์žˆ๋‹ค.
65์„ธ ๋‚จ์„ฑ์ด ์ฒด์ค‘ ๊ฐ์†Œ์™€ ํ™ฉ๋‹ฌ๋กœ ๋‚ด์›ํ•˜์˜€๋‹ค. ์‹œํ–‰ํ•œ ๊ฒ€์‚ฌ ๊ฒฐ๊ณผ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ์ ์ ˆํ•œ ์น˜๋ฃŒ๋Š”?
๋ณต๋ถ€ CT: ์ทŒ์ฒด๋ถ€ 4cm ์ข…๊ดด, ๊ฐ„ ์ „์ด(+). ํ˜ˆ์•ก ๊ฒ€์‚ฌ: ์ด ๋นŒ๋ฆฌ๋ฃจ๋นˆ 6.4 mg/dL, ์ง์ ‘ ๋นŒ๋ฆฌ๋ฃจ๋นˆ 5.1 mg/dL, AST 85 U/L, ALT 78 U/L, ALP 620 U/L, CA 19-9 1,200 U/mL.
{ "option_A": "๊ทผ์น˜์  ์ทŒ์žฅ ์ ˆ์ œ์ˆ ", "option_B": "์™„ํ™”์  ํ•ญ์•”ํ™”ํ•™์š”๋ฒ•", "option_C": "๊ณ ์ฃผํŒŒ ์—ด์น˜๋ฃŒ", "option_D": "์ทŒ์‹ญ์ด์ง€์žฅ ์ ˆ์ œ์ˆ  ํ›„ ๋ฐฉ์‚ฌ์„  ์น˜๋ฃŒ", "option_E": "์ทŒ์žฅ ์ „์ ˆ์ œ์ˆ " }
B
์›๊ฒฉ ์ „์ด(๊ฐ„ ์ „์ด)๊ฐ€ ๋™๋ฐ˜๋œ ์ง„ํ–‰์„ฑ ์ทŒ์žฅ์•”์—์„œ๋Š” ๊ทผ์น˜์  ์ ˆ์ œ๊ฐ€ ๋ถˆ๊ฐ€๋Šฅํ•˜๋ฏ€๋กœ, ์™„ํ™”์  ํ•ญ์•”ํ™”ํ•™์š”๋ฒ•์ด ํ‘œ์ค€ ์น˜๋ฃŒ์ด๋‹ค. ๊ณ ์ฃผํŒŒ ์—ด์น˜๋ฃŒ๋Š” ๊ฐ„์•”์—์„œ ์ฃผ๋กœ ์‚ฌ์šฉ๋˜๋ฉฐ, ์ทŒ์žฅ์•”์˜ ํ‘œ์ค€ ์น˜๋ฃŒ๊ฐ€ ์•„๋‹ˆ๋‹ค. ๋ฐฉ์‚ฌ์„  ์น˜๋ฃŒ๋Š” ์ œํ•œ์ ์ธ ์—ญํ• ์„ ํ•˜๋ฉฐ, 1์ฐจ ์น˜๋ฃŒ๋กœ ์‹œํ–‰๋˜์ง€ ์•Š๋Š”๋‹ค.
Korean J Gastroenterol 2022; 80(3):154
General Surgery
1,103
ํ™ฉ๋‹ฌ
ํ™ฉ๋‹ฌ์ด ์žˆ๋Š” ์‚ฌ๋žŒ์—๊ฒŒ์„œ ํ™ฉ๋‹ฌ์˜ ์›์ธ์„ ๊ฐ๋ณ„์ง„๋‹จํ•  ์ˆ˜ ์žˆ๋‹ค.
65์„ธ ๋‚จ์„ฑ์ด ํ™ฉ๋‹ฌ๊ณผ ๊ฐ€๋ ค์›€์ฆ์„ ์ฃผ์†Œ๋กœ ๋‚ด์›ํ•˜์˜€๋‹ค. ์‹œํ–‰ํ•œ ๊ฒ€์‚ฌ ๊ฒฐ๊ณผ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ๊ฐ€์žฅ ์ ์ ˆํ•œ ์น˜๋ฃŒ๋Š”?
๋ณต๋ถ€ CT: ๊ฐ„๋ฌธ๋ถ€ 3.5cm ์ข…๊ดด, ๋‹ด๊ด€ ํ์ƒ‰(+). PET-CT: ์›๊ฒฉ ์ „์ด(-). ํ˜ˆ์•ก ๊ฒ€์‚ฌ: ์ด ๋นŒ๋ฆฌ๋ฃจ๋นˆ 9.2 mg/dL, ์ง์ ‘ ๋นŒ๋ฆฌ๋ฃจ๋นˆ 7.5 mg/dL, AST 80 U/L, ALT 75 U/L, ALP 680 U/L, CA 19-9 1,100 U/mL.
{ "option_A": "๋‹ด์ฆ™ ๋ฐฐ์•ก์ˆ  ํ›„ ๊ฒฝ๊ณผ ๊ด€์ฐฐ", "option_B": "ํ•ญ์•”ํ™”ํ•™์š”๋ฒ• ๋‹จ๋…", "option_C": "๊ฐ„์šฐ์—ฝ ์ ˆ์ œ์ˆ  ๋ฐ ๋‹ด๊ด€ ์žฌ๊ฑด์ˆ ", "option_D": "๋ฐฉ์‚ฌ์„  ์น˜๋ฃŒ ๋‹จ๋…", "option_E": "์™„ํ™”์  ์น˜๋ฃŒ" }
C
๊ทผ์น˜์  ์ ˆ์ œ๊ฐ€ ๊ฐ€๋Šฅํ•œ ๊ฐ„๋ฌธ๋ถ€ ๋‹ด๊ด€์•”์˜ ๊ฒฝ์šฐ, ๊ฐ„ ์ ˆ์ œ์ˆ  ๋ฐ ๋‹ด๊ด€ ์žฌ๊ฑด์ˆ ์ด ํ‘œ์ค€ ์น˜๋ฃŒ์ด๋‹ค. - ๋‹ด์ฆ™ ๋ฐฐ์•ก์ˆ ์€ ์ˆ˜์ˆ  ์ „ ์ฒ˜์น˜๋กœ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ์ง€๋งŒ ๋‹จ๋… ์น˜๋ฃŒ๋ฒ•์ด ์•„๋‹ˆ๋‹ค. - ํ•ญ์•”ํ™”ํ•™์š”๋ฒ• ๋‹จ๋…์€ ์ ˆ์ œ ๋ถˆ๊ฐ€๋Šฅํ•œ ๊ฒฝ์šฐ์— ์ ์šฉ๋œ๋‹ค. - ๋ฐฉ์‚ฌ์„  ์น˜๋ฃŒ ๋‹จ๋…์€ ๊ทผ์น˜์  ์น˜๋ฃŒ๋กœ ๊ถŒ์žฅ๋˜์ง€ ์•Š๋Š”๋‹ค.
Korean J Gastroenterol 2022; 80(3):153
General Surgery
1,104
ํ™ฉ๋‹ฌ
ํ™ฉ๋‹ฌ์ด ์žˆ๋Š” ์‚ฌ๋žŒ์—๊ฒŒ์„œ ํ™ฉ๋‹ฌ์˜ ์›์ธ์„ ๊ฐ๋ณ„์ง„๋‹จํ•  ์ˆ˜ ์žˆ๋‹ค.
70์„ธ ๋‚จ์„ฑ์ด ์ฒด์ค‘ ๊ฐ์†Œ์™€ ํ”ผ๋กœ๊ฐ์„ ์ฃผ์†Œ๋กœ ๋‚ด์›ํ•˜์˜€๋‹ค. ์‹œํ–‰ํ•œ ๊ฒ€์‚ฌ ๊ฒฐ๊ณผ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ์ ์ ˆํ•œ ์น˜๋ฃŒ๋Š”?
๋ณต๋ถ€ CT: ๊ฐ„ ์ขŒ์—ฝ 4cm, ๊ฐ„ ์šฐ์—ฝ 3cm ์ข…๊ดด. ์–‘์ธก ๊ฐ„๊ด€ ์นจ๋ฒ”(+), ์›๊ฒฉ ์ „์ด(-). ํ˜ˆ์•ก ๊ฒ€์‚ฌ: ์ด ๋นŒ๋ฆฌ๋ฃจ๋นˆ 10.5 mg/dL, ์ง์ ‘ ๋นŒ๋ฆฌ๋ฃจ๋นˆ 8.6 mg/dL, AST 92 U/L, ALT 88 U/L, ALP 720 U/L, CA 19-9 1,350 U/mL.
{ "option_A": "๊ทผ์น˜์  ๊ฐ„ ์ ˆ์ œ์ˆ ", "option_B": "๊ฒฝํ”ผ์  ์Šคํ…ํŠธ ์‚ฝ์ž… ํ›„ ํ•ญ์•”ํ™”ํ•™์š”๋ฒ•", "option_C": "๊ฐ„์ด์‹", "option_D": "๊ด‘์—ญ๋™ ์น˜๋ฃŒ", "option_E": "๋ฐฉ์‚ฌ์„  ์น˜๋ฃŒ ๋‹จ๋…" }
B
๊ทผ์น˜์  ์ ˆ์ œ๊ฐ€ ๋ถˆ๊ฐ€๋Šฅํ•œ ์ง„ํ–‰์„ฑ ๋‹ด๊ด€์•”์—์„œ๋Š” ๊ฒฝํ”ผ์  ์Šคํ…ํŠธ ์‚ฝ์ž…์„ ํ†ตํ•œ ๋‹ด์ฆ™ ๋ฐฐ์•ก ํ›„ ํ•ญ์•”ํ™”ํ•™์š”๋ฒ•์ด ํ‘œ์ค€ ์น˜๋ฃŒ๋กœ ๊ถŒ์žฅ๋œ๋‹ค. ๊ฐ„์ด์‹์€ ์„ ํƒ์ ์œผ๋กœ ๊ณ ๋ ค๋  ์ˆ˜ ์žˆ์œผ๋‚˜, ๋Œ€๋ถ€๋ถ„์˜ ํ™˜์ž์—์„œ๋Š” ์ ์šฉ๋˜์ง€ ์•Š๋Š”๋‹ค. ๊ด‘์—ญ๋™ ์น˜๋ฃŒ๋Š” ํŠน์ • ๊ฒฝ์šฐ์— ๋ณด์กฐ์ ์œผ๋กœ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ๋‹ค. ๋ฐฉ์‚ฌ์„  ์น˜๋ฃŒ ๋‹จ๋…์€ ์ œํ•œ์ ์ธ ํšจ๊ณผ๋กœ ์ธํ•ด 1์ฐจ ์น˜๋ฃŒ๋กœ ๊ถŒ์žฅ๋˜์ง€ ์•Š๋Š”๋‹ค.
Korean J Gastroenterol 2022; 80(3):154
General Surgery
1,105
ํ™ฉ๋‹ฌ
ํ™ฉ๋‹ฌ์ด ์žˆ๋Š” ์‚ฌ๋žŒ์—๊ฒŒ์„œ ํ™ฉ๋‹ฌ์˜ ์›์ธ์„ ๊ฐ๋ณ„์ง„๋‹จํ•  ์ˆ˜ ์žˆ๋‹ค.
55์„ธ ๋‚จ์„ฑ์ด ์›๋ฐœ์„ฑ ๊ฒฝํ™”์„ฑ ๋‹ด๊ด€์—ผ ๋ณ‘๋ ฅ์ด ์žˆ์œผ๋ฉฐ, ์ตœ๊ทผ ํ”ผ๋กœ์™€ ํ™ฉ๋‹ฌ์ด ์•…ํ™”๋˜์—ˆ๋‹ค. ์‹œํ–‰ํ•œ ๊ฒ€์‚ฌ ๊ฒฐ๊ณผ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ๊ฐ€์žฅ ์ ์ ˆํ•œ ์น˜๋ฃŒ๋Š”?
๋ณต๋ถ€ MRI: ๊ฐ„๋ฌธ๋ถ€ 2.5cm ์ข…๊ดด, ๋ฆผํ”„์ ˆ ์ „์ด(-), ์›๊ฒฉ ์ „์ด(-). ๊ธฐ์ €์งˆํ™˜: ์›๋ฐœ์„ฑ ๊ฒฝํ™”์„ฑ ๋‹ด๊ด€์—ผ. ํ˜ˆ์•ก ๊ฒ€์‚ฌ: ์ด ๋นŒ๋ฆฌ๋ฃจ๋นˆ 7.8 mg/dL, ์ง์ ‘ ๋นŒ๋ฆฌ๋ฃจ๋นˆ 6.4 mg/dL, AST 95 U/L, ALT 90 U/L, ALP 850 U/L, CA 19-9 1,500 U/mL.
{ "option_A": "๊ทผ์น˜์  ๊ฐ„ ์ ˆ์ œ์ˆ ", "option_B": "ํ•ญ์•”ํ™”ํ•™์š”๋ฒ• ํ›„ ๋ณ‘๊ธฐ ํ‰๊ฐ€", "option_C": "์ˆ˜์ˆ  ์ „ ํ•ญ์•”ํ™”ํ•™์š”๋ฒ• ํ›„ ๊ฐ„์ด์‹", "option_D": "๋ฐฉ์‚ฌ์„  ์น˜๋ฃŒ ๋‹จ๋…", "option_E": "์™„ํ™”์  ์น˜๋ฃŒ" }
C
PSC ํ™˜์ž์—์„œ ๊ฐ„๋ฌธ๋ถ€ ๋‹ด๊ด€์•”์ด ๋ฐœ๊ฒฌ๋œ ๊ฒฝ์šฐ, ์ˆ˜์ˆ  ์ „ ํ•ญ์•”ํ™”ํ•™์š”๋ฒ• ํ›„ ๊ฐ„์ด์‹์ด ํ‘œ์ค€ ์น˜๋ฃŒ์ด๋‹ค. ๋‹จ์ˆœ ๊ฐ„ ์ ˆ์ œ์ˆ ์€ ์žฌ๋ฐœ ์œ„ํ—˜์ด ๋†’์•„ ๊ถŒ์žฅ๋˜์ง€ ์•Š๋Š”๋‹ค. ํ•ญ์•”ํ™”ํ•™์š”๋ฒ• ํ›„ ๊ฒฝ๊ณผ ๊ด€์ฐฐ์€ ์ง„ํ–‰์„ฑ ์งˆํ™˜์—์„œ ์ ์ ˆํ•œ ์น˜๋ฃŒ๊ฐ€ ์•„๋‹ˆ๋‹ค. ๋ฐฉ์‚ฌ์„  ์น˜๋ฃŒ ๋‹จ๋… ๋ฐ ์™„ํ™”์  ์น˜๋ฃŒ๋Š” ์ œํ•œ์ ์ธ ๊ฒฝ์šฐ์— ๊ณ ๋ ค๋œ๋‹ค.
Korean J Gastroenterol 2022; 80(3):156
General Surgery
1,106
ํ™ฉ๋‹ฌ
ํ™ฉ๋‹ฌ์ด ์žˆ๋Š” ํ™˜์ž์—๊ฒŒ์„œ ์›์ธ์„ ๊ฐ๋ณ„ํ•  ์ˆ˜ ์žˆ๋‹ค.
42์„ธ ์—ฌ์„ฑ์ด ์‹ฌํ•œ ํ”ผ๋กœ๊ฐ๊ณผ ๋…ธ๋ž—๊ฒŒ ๋ณ€ํ•œ ํ”ผ๋ถ€๋ฅผ ์ฃผ์†Œ๋กœ ๋‚ด์›ํ•˜์˜€๋‹ค. ํ•œ ๋‹ฌ ์ „๋ถ€ํ„ฐ ์–ด์ง€๋Ÿฌ์›€๊ณผ ๊ฐ€์Šด ๋‘๊ทผ๊ฑฐ๋ฆผ์ด ์žˆ์—ˆ์œผ๋ฉฐ, ์†Œ๋ณ€ ์ƒ‰์ด ์ง™์–ด์กŒ๋‹ค๊ณ  ํ•œ๋‹ค. ์‹ ์ฒด ์ง„์ฐฐ์—์„œ ๊ณต๋ง‰ ํ™ฉ๋‹ฌ์ด ๊ด€์ฐฐ๋˜๊ณ  ๋น„์žฅ์€ ์•ฝ๊ฐ„ ์ด‰์ง€๋˜์—ˆ๋‹ค. ์ด ํ™˜์ž์˜ ๊ฐ€์žฅ ๊ฐ€๋Šฅ์„ฑ์ด ๋†’์€ ์ง„๋‹จ๋ช…์€?
CBC: WBC 6,800/uL, Hb 8.1 g/dL, Platelet 275,000/uL. Reticulocyte 8.2%, Haptoglobin ๊ฐ์†Œ, Unconjugated bilirubin ์ฆ๊ฐ€, LDH ์ฆ๊ฐ€. ๋ง์ดˆ ํ˜ˆ์•ก ๋„๋ง ๊ฒ€์‚ฌ: spherocyte ๊ด€์ฐฐ๋จ. Direct Coombs test ์–‘์„ฑ.
{ "option_A": "์ž๊ฐ€๋ฉด์—ญ์„ฑ ์šฉํ˜ˆ์„ฑ ๋นˆํ˜ˆ", "option_B": "๋ฐœ์ž‘์„ฑ ์•ผ๊ฐ„ ํ˜ˆ์ƒ‰์†Œ๋‡จ์ฆ", "option_C": "์ฒ ๊ฒฐํ•์„ฑ ๋นˆํ˜ˆ", "option_D": "์•…์„ฑ ๋นˆํ˜ˆ", "option_E": "์žฌ์ƒ๋ถˆ๋Ÿ‰์„ฑ ๋นˆํ˜ˆ" }
A
์ž๊ฐ€๋ฉด์—ญ์„ฑ ์šฉํ˜ˆ์„ฑ ๋นˆํ˜ˆ(AIHA)์€ Coombs test ์–‘์„ฑ, ๋ง์ƒ์ ํ˜ˆ๊ตฌ ์ฆ๊ฐ€, ์ŠคํŽ˜๋กœ์‚ฌ์ดํŠธ ์ฆ๊ฐ€๊ฐ€ ํŠน์ง•์ ์ด๋‹ค. ํ™ฉ๋‹ฌ, ์šฉํ˜ˆ ์†Œ๊ฒฌ, ๋น„์žฅ ๋น„๋Œ€๊ฐ€ ๋™๋ฐ˜๋  ์ˆ˜ ์žˆ๋‹ค.
06.pdf, p.738, ์ž๊ฐ€๋ฉด์—ญ์„ฑ ์šฉํ˜ˆ์„ฑ ๋นˆํ˜ˆ(AIHA) ...
Hematology and Oncology
1,107
ํ™ฉ๋‹ฌ
ํ™ฉ๋‹ฌ์ด ์žˆ๋Š” ํ™˜์ž์—๊ฒŒ์„œ ์›์ธ์„ ๊ฐ๋ณ„ํ•  ์ˆ˜ ์žˆ๋‹ค.
28์„ธ ๋‚จ์„ฑ์ด ํ”ผ๋กœ๊ฐ๊ณผ ํ™ฉ๋‹ฌ์„ ์ฃผ์†Œ๋กœ ๋‚ด์›ํ•˜์˜€๋‹ค. ์ตœ๊ทผ ๊ฐ๊ธฐ์•ฝ ๋ณต์šฉ ํ›„ ์ „์‹  ์‡ ์•ฝ๊ฐ์„ ๋А๊ผˆ๊ณ , 2์ผ ์ „๋ถ€ํ„ฐ ์†Œ๋ณ€ ์ƒ‰์ด ์ง™์–ด์กŒ์œผ๋ฉฐ ์–ด์ง€๋Ÿฌ์›€์ด ์‹ฌํ•ด์กŒ๋‹ค๊ณ  ํ•œ๋‹ค. ์‹ ์ฒด ์ง„์ฐฐ์—์„œ ๊ณต๋ง‰ ํ™ฉ๋‹ฌ์ด ํ™•์ธ๋˜์—ˆ๊ณ , ๋น„์žฅ์€ ์ด‰์ง€๋˜์ง€ ์•Š์•˜๋‹ค. ์ด ํ™˜์ž์˜ ๊ฐ€์žฅ ๊ฐ€๋Šฅ์„ฑ์ด ๋†’์€ ์ง„๋‹จ๋ช…์€?
CBC: WBC 7,200/uL, Hb 7.0 g/dL, Platelet 230,000/uL. Reticulocyte 9.8%. ๋ง์ดˆ ํ˜ˆ์•ก ๋„๋ง ๊ฒ€์‚ฌ: bite cell, Heinz body ๊ด€์ฐฐ. LDH ์ƒ์Šน, Haptoglobin ๊ฐ์†Œ, Direct Coombs test ์Œ์„ฑ.
{ "option_A": "G6PD ๊ฒฐํ•์ฆ", "option_B": "์ž๊ฐ€๋ฉด์—ญ์„ฑ ์šฉํ˜ˆ์„ฑ ๋นˆํ˜ˆ", "option_C": "๋ฐœ์ž‘์„ฑ ์•ผ๊ฐ„ ํ˜ˆ์ƒ‰์†Œ๋‡จ์ฆ", "option_D": "๋น„ํƒ€๋ฏผ B12 ๊ฒฐํ•์„ฑ ๋นˆํ˜ˆ", "option_E": "์ฒ ๊ฒฐํ•์„ฑ ๋นˆํ˜ˆ" }
A
G6PD ๊ฒฐํ•์ฆ์€ ๊ฐ์—ผ์ด๋‚˜ ์•ฝ๋ฌผ(์˜ˆ: ๊ฐ๊ธฐ์•ฝ) ๋ณต์šฉ ํ›„ ์šฉํ˜ˆ์„ฑ ๋นˆํ˜ˆ์ด ์œ ๋ฐœ๋˜๊ณ , Heinz body์™€ bite cell์ด ํŠน์ง•์ ์ด๋ฉฐ Coombs test๋Š” ์Œ์„ฑ์ด๋‹ค.
06.pdf, p.739, G6PD ๊ฒฐํ• ...
Hematology and Oncology
1,108
ํ™ฉ๋‹ฌ
ํ™ฉ๋‹ฌ์ด ์žˆ๋Š” ์‚ฌ๋žŒ์—๊ฒŒ์„œ ํ™ฉ๋‹ฌ์˜ ์›์ธ์„ ๊ฐ๋ณ„์ง„๋‹จํ•  ์ˆ˜ ์žˆ๋‹ค.
45์„ธ ์—ฌ์„ฑ์ด 2์ฃผ ์ „๋ถ€ํ„ฐ ์‹œ์ž‘๋œ ํ”ผ๋กœ๊ฐ๊ณผ ํ™ฉ๋‹ฌ, ์šฐ์ƒ๋ณต๋ถ€ ํ†ต์ฆ์„ ํ˜ธ์†Œํ•˜๋ฉฐ ๋‚ด์›ํ•˜์˜€๋‹ค. ์ตœ๊ทผ ์‹์š• ์ €ํ•˜์™€ 3kg์˜ ์ฒด์ค‘ ๊ฐ์†Œ๋ฅผ ๊ฒฝํ—˜ํ•˜์˜€์œผ๋ฉฐ, ์•Œ์ฝ”์˜ฌ ๋ฐ ์•ฝ๋ฌผ ๋ณต์šฉ๋ ฅ์€ ์—†๋‹ค. ํ™˜์ž๋Š” ๊ณผ๊ฑฐ ๋ณ‘๋ ฅ์ƒ ๊ฑด๊ฐ•ํ–ˆ์œผ๋ฉฐ, ๊ฐ€์กฑ๋ ฅ์ƒ ๊ฐ„ ์งˆํ™˜์„ ์•“์€ ์‚ฌ๋žŒ์ด ์—†๋‹ค. ์‹ ์ฒด๊ฒ€์‚ฌ์—์„œ ๊ฒฝ๋ฏธํ•œ ๊ฐ„๋น„๋Œ€๊ฐ€ ํ™•์ธ๋˜์—ˆ๋‹ค. ์ด ํ™˜์ž์˜ ์ง„๋‹จ์œผ๋กœ ๊ฐ€์žฅ ๊ฐ€๋Šฅ์„ฑ์ด ๋†’์€ ๊ฒƒ์€?
ํ˜ˆ์•ก๊ฒ€์‚ฌ: WBC 6,900/uL, Hb 12.8 g/dL, Platelet 210,000/uL, ALT 250 IU/L, AST 280 IU/L, ALP 120 IU/L, Total bilirubin 3.2 mg/dL, IgG 2500 mg/dL, ANA 1:320, SMA ์–‘์„ฑ; ๊ฐ„ ์กฐ์ง๊ฒ€์‚ฌ: interface hepatitis; ๋ณต๋ถ€ ์ดˆ์ŒํŒŒ: ๊ฐ„๋น„๋Œ€, ๋‹ด๊ด€ ํ™•์žฅ ์—†์Œ; EKG: ์ •์ƒ ๋™์„ฑ ๋ฆฌ๋“ฌ
{ "option_A": "์ž๊ฐ€๋ฉด์—ญ ๊ฐ„์—ผ", "option_B": "๋งŒ์„ฑ ๋ฐ”์ด๋Ÿฌ์Šค์„ฑ ๊ฐ„์—ผ", "option_C": "์•Œ์ฝ”์˜ฌ ๊ฐ„์—ผ", "option_D": "์•ฝ๋ฌผ์„ฑ ๊ฐ„์—ผ", "option_E": "์›๋ฐœ์„ฑ ๊ฒฝํ™”์„ฑ ๋‹ด๊ด€์—ผ" }
A
์ด ํ™˜์ž๋Š” ๊ธ‰์„ฑ ๊ฐ„ ์†์ƒ์„ ์‹œ์‚ฌํ•˜๋Š” ALT/AST ์ƒ์Šน๊ณผ ํ•จ๊ป˜ IgG 2500 mg/dL ์ฆ๊ฐ€, ANA 1:320 ๋ฐ SMA ์–‘์„ฑ์ด ํ™•์ธ๋˜์—ˆ์œผ๋ฉฐ, ๊ฐ„ ์กฐ์ง๊ฒ€์‚ฌ์—์„œ interface hepatitis๊ฐ€ ๊ด€์ฐฐ๋˜์—ˆ๋‹ค. ๋˜ํ•œ ๋ณต๋ถ€ ์ดˆ์ŒํŒŒ์—์„œ ๋‹ด๊ด€ ํ™•์žฅ์ด๋‚˜ ๋‹ด์„ ์†Œ๊ฒฌ์ด ์—†์–ด ๋‹ด๊ด€ ์งˆํ™˜ ๊ฐ€๋Šฅ์„ฑ์ด ๋‚ฎ๋‹ค. ์ด๋Ÿฌํ•œ ์†Œ๊ฒฌ์€ ์ž๊ฐ€๋ฉด์—ญ ๊ฐ„์—ผ(AIH)์˜ ์ „ํ˜•์ ์ธ ์ง„๋‹จ ๊ธฐ์ค€์— ๋ถ€ํ•ฉํ•œ๋‹ค.
๋Œ€ํ•œ๊ฐ„ํ•™ํšŒ_2022๋…„ ์ž๊ฐ€๋ฉด์—ญ๊ฐ„์—ผ ์ง„๋ฃŒ๊ฐ€์ด๋“œ๋ผ์ธ.pdf p.27: "์ž๊ฐ€๋ฉด์—ญ๊ฐ„์—ผ์€ ํŠน์ง•์ ์ธ ์ž„์ƒ ๋ฐ ๊ฒ€์‚ฌ ์†Œ๊ฒฌ(ํ˜ˆ์ฒญ aspartate aminotransferase [AST], alanine aminotransferase [ALT] ๋ฐ IgG ์ƒ์Šน), ํŠน์ง•์ ์ธ ์ž๊ฐ€ํ•ญ์ฒด์˜ ์กด์žฌ ๋ฐ ํ•ฉ๋‹นํ•œ ๊ฐ„์กฐ์ง ์†Œ๊ฒฌ์„ ๊ทผ๊ฑฐ๋กœ ์ง„๋‹จํ•œ๋‹ค."
Gastroenterology
1,109
ํ™ฉ๋‹ฌ
ํ™ฉ๋‹ฌ์ด ์žˆ๋Š” ์‚ฌ๋žŒ์—๊ฒŒ์„œ ํ™ฉ๋‹ฌ์˜ ์›์ธ์„ ๊ฐ๋ณ„ํ•˜๊ณ , ์ ์ ˆํ•œ ์น˜๋ฃŒ ๊ณ„ํš์„ ์„ธ์šธ ์ˆ˜ ์žˆ๋‹ค.
42์„ธ ์—ฌ์„ฑ์ด ์ตœ๊ทผ ๋ช‡ ๋‹ฌ ๋™์•ˆ ์ง€์†์ ์ธ ํ”ผ๋กœ๊ฐ๊ณผ ์šฐ์ƒ๋ณต๋ถ€ ๋ถˆํŽธ๊ฐ์„ ๋А๊ปด ๋ณ‘์›์— ์™”๋‹ค. ํ™˜์ž๋Š” ์ตœ๊ทผ ์ฒด์ค‘์ด ๊ฐ์†Œํ–ˆ์œผ๋ฉฐ, ํ”ผ๋ถ€์™€ ๋ˆˆ์ด ์•ฝ๊ฐ„ ๋…ธ๋ž—๊ฒŒ ๋ณ€ํ•˜๋Š” ๊ฒƒ์„ ๊ฐ€์กฑ์ด ๋จผ์ € ์•Œ์•„์ฐจ๋ ธ๋‹ค๊ณ  ํ•œ๋‹ค. ํ™˜์ž๋Š” ํŠน๋ณ„ํ•œ ์•ฝ๋ฌผ ๋ณต์šฉ๋ ฅ์ด๋‚˜ ์•Œ์ฝ”์˜ฌ ์„ญ์ทจ๋ ฅ์ด ์—†์œผ๋ฉฐ, ์ด์ „๊นŒ์ง€ ๊ฐ„์งˆํ™˜์„ ์ง„๋‹จ๋ฐ›์€ ์ ์ด ์—†์—ˆ๋‹ค. ์ด ํ™˜์ž์˜ 1์ฐจ ์น˜๋ฃŒ๋กœ ๊ฐ€์žฅ ์ ์ ˆํ•œ ๊ฒƒ์€ ๋ฌด์—‡์ธ๊ฐ€?
ํ˜ˆ์•ก๊ฒ€์‚ฌ: ALT 300 IU/L, AST 350 IU/L, IgG 2800 mg/dL, ANA 1:640, anti-SLA ์–‘์„ฑ; ๊ฐ„ ์กฐ์ง๊ฒ€์‚ฌ: ํฌํ„ธ ๋ถ€์œ„ ์—ผ์ฆ ๋ฐ interface hepatitis ์†Œ๊ฒฌ; ์ฒด์˜จ: 37.0โ„ƒ; ํ˜ˆ์••: 120/75 mmHg; ๋งฅ๋ฐ•: 76ํšŒ/๋ถ„; EKG: ์ •์ƒ ๋™์„ฑ ๋ฆฌ๋“ฌ
{ "option_A": "Ursodeoxycholic acid", "option_B": "Azathioprine ๋‹จ๋… ์น˜๋ฃŒ", "option_C": "Glucocorticoid ยฑ Azathioprine ๋ณ‘์šฉ ์น˜๋ฃŒ", "option_D": "Mycophenolate mofetil ๋‹จ๋… ์น˜๋ฃŒ", "option_E": "๊ฐ„์ด์‹ ์ฆ‰์‹œ ๊ณ ๋ ค" }
C
์ด ํ™˜์ž๋Š” IgG ์ƒ์Šน, ANA ๋ฐ anti-SLA ์–‘์„ฑ, ๊ฐ„ ์กฐ์ง๊ฒ€์‚ฌ์—์„œ interface hepatitis๊ฐ€ ํ™•์ธ๋˜์—ˆ์œผ๋ฉฐ, ์ด๋Š” ์ž๊ฐ€๋ฉด์—ญ ๊ฐ„์—ผ(AIH)์˜ ์ „ํ˜•์ ์ธ ์†Œ๊ฒฌ์ด๋‹ค. AIH์˜ 1์ฐจ ์น˜๋ฃŒ๋Š” glucocorticoid ๋‹จ๋… ์š”๋ฒ• ๋˜๋Š” azathioprine๊ณผ์˜ ๋ณ‘์šฉ ์š”๋ฒ•์ด ๊ถŒ์žฅ๋œ๋‹ค. Ursodeoxycholic acid๋Š” ์›๋ฐœ์„ฑ ๋‹ด์ฆ™์„ฑ ๋‹ด๊ด€์—ผ(PBC)์— ์‚ฌ์šฉ๋˜๋ฉฐ, AIH์˜ 1์ฐจ ์น˜๋ฃŒ์ œ๋กœ ๊ถŒ์žฅ๋˜์ง€ ์•Š๋Š”๋‹ค.
๋Œ€ํ•œ๊ฐ„ํ•™ํšŒ_2022๋…„ ์ž๊ฐ€๋ฉด์—ญ๊ฐ„์—ผ ์ง„๋ฃŒ๊ฐ€์ด๋“œ๋ผ์ธ.pdf p.43: "First-line treatment for AIH consists of glucocorticoid monotherapy or combination therapy with azathioprine."
Gastroenterology
1,110
ํ™ฉ๋‹ฌ
ํ™ฉ๋‹ฌ์ด ์žˆ๋Š” ์‚ฌ๋žŒ์—๊ฒŒ์„œ ํ™ฉ๋‹ฌ์˜ ์›์ธ์„ ๊ฐ๋ณ„์ง„๋‹จํ•  ์ˆ˜ ์žˆ๋‹ค.
55์„ธ ๋‚จ์„ฑ์ด ๊ฐ‘์ž‘์Šค๋Ÿฝ๊ฒŒ ์‹œ์ž‘๋œ ํ™ฉ๋‹ฌ๊ณผ ํ”ผ๋กœ๋ฅผ ํ˜ธ์†Œํ•˜๋ฉฐ ๋‚ด์›ํ•˜์˜€๋‹ค. ํ˜ˆ์•ก๊ฒ€์‚ฌ์—์„œ ์ด ๋นŒ๋ฆฌ๋ฃจ๋นˆ 8.2 mg/dL, ์ง์ ‘ ๋นŒ๋ฆฌ๋ฃจ๋นˆ 6.5 mg/dL, AST 280 IU/L, ALT 310 IU/L, ALP 120 IU/L๊ฐ€ ์ธก์ •๋˜์—ˆ๋‹ค. ์ดˆ์ŒํŒŒ ๊ฒ€์‚ฌ์—์„œ ๋‹ด๊ด€ ํ™•์žฅ์€ ๋ณด์ด์ง€ ์•Š์•˜๋‹ค. ์ด ํ™˜์ž์—์„œ ๋‹ค์Œ์œผ๋กœ ์‹œํ–‰ํ•ด์•ผ ํ•  ๊ฒ€์‚ฌ๋Š” ๋ฌด์—‡์ธ๊ฐ€?
ํ˜ˆ์•ก๊ฒ€์‚ฌ: ์ด ๋นŒ๋ฆฌ๋ฃจ๋นˆ 8.2 mg/dL, ์ง์ ‘ ๋นŒ๋ฆฌ๋ฃจ๋นˆ 6.5 mg/dL, AST 280 IU/L, ALT 310 IU/L, ALP 120 IU/L; ์ดˆ์ŒํŒŒ: ๋‹ด๊ด€ ํ™•์žฅ ์—†์Œ
{ "option_A": "ํ˜ˆ์ฒญ ๋ฐ”์ด๋Ÿฌ์Šค ๊ฐ„์—ผ ๊ฒ€์‚ฌ (HBV, HCV)", "option_B": "๋ณต๋ถ€ CT", "option_C": "์ž๊ธฐ๊ณต๋ช… ๋‹ด๋„์กฐ์˜์ˆ (MRCP)", "option_D": "๊ฐ„ ์กฐ์ง ์ƒ๊ฒ€", "option_E": "IgG ๋ฐ ์ž๊ฐ€ํ•ญ์ฒด ๊ฒ€์‚ฌ" }
A
AST, ALT ์ƒ์Šน์ด ๋šœ๋ ทํ•œ ์ง์ ‘ ๊ณ ๋นŒ๋ฆฌ๋ฃจ๋นˆํ˜ˆ์ฆ์ด ํ™•์ธ๋˜์—ˆ๊ณ , ๋‹ด๊ด€ ํ™•์žฅ์ด ๋ณด์ด์ง€ ์•Š์œผ๋ฏ€๋กœ, ๋จผ์ € ๋ฐ”์ด๋Ÿฌ์Šค์„ฑ ๊ฐ„์—ผ์„ ๊ฐ๋ณ„ํ•˜๊ธฐ ์œ„ํ•ด ํ˜ˆ์ฒญ ๋ฐ”์ด๋Ÿฌ์Šค ๊ฐ„์—ผ ๊ฒ€์‚ฌ๋ฅผ ์‹œํ–‰ํ•ด์•ผ ํ•œ๋‹ค.
๋Œ€ํ•œ๊ฐ„ํ•™ํšŒ_2022๋…„ ๋งŒ์„ฑ Bํ˜•๊ฐ„์—ผ ์ง„๋ฃŒ ๊ฐ€์ด๋“œ๋ผ์ธ_๋‚ด์ง€(์˜จ๋ผ์ธ์ˆ˜์ •).pdf p.14: "๊ธ‰์„ฑ ํ™ฉ๋‹ฌ ํ™˜์ž์˜ ํ‰๊ฐ€์—์„œ ๋ฐ”์ด๋Ÿฌ์Šค ๊ฐ„์—ผ ๊ฒ€์‚ฌ๊ฐ€ ์šฐ์„ ์ ์œผ๋กœ ๊ณ ๋ ค๋˜์–ด์•ผ ํ•œ๋‹ค."
Gastroenterology