์ •์ƒ ๋‹ด๋‚ญ๋ฒฝ ์กฐ์˜์ฆ๊ฐ• vs ๊ธ‰์„ฑ ๋‹ด๋‚ญ์—ผ / Normal gallbladder wall enhancement vs acute cholecystitis

์ •์˜

์ •์ƒ ๋‹ด๋‚ญ๋ฒฝ ์กฐ์˜์ฆ๊ฐ•๊ณผ ๊ธ‰์„ฑ ๋‹ด๋‚ญ์—ผ์˜ ๋‹ด๋‚ญ๋ฒฝ ๊ณผ์กฐ์˜์€ ๋ชจ๋‘ ์กฐ์˜ CT์—์„œ ๋ณด์ผ ์ˆ˜ ์žˆ์œผ๋‚˜, ๋ฒฝ ๋‘๊ป˜์™€ ์ฃผ๋ณ€ ์—ผ์ฆ ์†Œ๊ฒฌ์˜ ๋™๋ฐ˜ ์—ฌ๋ถ€๊ฐ€ ๋‹ค๋ฅด๋‹ค.

์ž„์ƒ ํ•ต์‹ฌ

์ •์ƒ ๋‹ด๋‚ญ๋ฒฝ์€ ์–‡๊ณ  ๋ณดํ†ต 3 mm ์ดํ•˜์ด๋ฉฐ ์–‡๊ณ  ๊ท ์ผํ•œ mucosal enhancement๊ฐ€ ๊ฐ€๋Šฅํ•˜๋‹ค. ๊ธ‰์„ฑ ๋‹ด๋‚ญ์—ผ์—์„œ๋Š” ๋‘๊บผ์›Œ์ง„ ๋ฒฝ/์ ๋ง‰์ด ์ฃผ๋ณ€ ๊ฐ„์‹ค์งˆ ๋Œ€๋น„ ๋ˆˆ์— ๋„๊ฒŒ ๊ฐ•ํ•˜๊ฒŒ ์กฐ์˜๋˜๊ณ , ์—ผ์ฆ ์†Œ๊ฒฌ์ด ๋™๋ฐ˜๋œ๋‹ค.

์ง„๋‹จ

์ •์ƒ ์ชฝ์€ ์ฃผ๋ณ€ fat stranding/fluid๊ฐ€ ์—†๊ณ  ๋‹ด๋‚ญ๋ฒฝ์ด ์–‡๋‹ค. ๊ธ‰์„ฑ ๋‹ด๋‚ญ์—ผ ์ชฝ์€ wall thickening, mural edema, pericholecystic fat stranding/fluid, GB distension, stone/impacted stone, adjacent hepatic hyperemia๊ฐ€ ์กฐํ•ฉ๋œ๋‹ค. Postprandial contracted GB, ๊ฐ„์—ผ, ๊ฐ„๊ฒฝ๋ณ€/portal hypertension, CHF/volume overload, hypoalbuminemia, ascites, pancreatitis/duodenitis๋„ wall thickening/enhancement๋ฅผ ๋งŒ๋“ค ์ˆ˜ ์žˆ์–ด ๊ฐ๋ณ„์ด ํ•„์š”ํ•˜๋‹ค.

์น˜๋ฃŒ

์ •์ƒ ๋ณ€์ด์™€ ์—ผ์ฆ์„ฑ ์†Œ๊ฒฌ์„ ๊ตฌ๋ถ„ํ•˜๋Š” ๋ชฉ์ ์€ ๋ถˆํ•„์š”ํ•œ ๊ณผ์ง„๋‹จ์„ ์ค„์ด๊ณ , ๊ธ‰์„ฑ ๋‹ด๋‚ญ์—ผ ๋ฐ ํ•ฉ๋ณ‘์ฆ ๊ฐ€๋Šฅ์„ฑ์„ ์„ ๋ณ„ํ•˜๋Š” ๊ฒƒ์ด๋‹ค. ๋ถˆ๊ทœ์น™ ์กฐ์˜ ์ค‘ focal non-enhancement, wall defect, sloughed membrane, abscess, gas๊ฐ€ ๋ณด์ด๋ฉด ๊ดด์ €์„ฑ/์ฒœ๊ณต์„ฑ ๋‹ด๋‚ญ์—ผ ํ‰๊ฐ€๊ฐ€ ํ•„์š”ํ•˜๋‹ค.

์ถœ์ฒ˜

Radiographics biliary emergency imaging; AJR CT findings of acute cholecystitis and complications; ACR RUQ pain.

๐ŸŒฑ ์ถœ์ฒ˜ raw


๋ณธ ๋ฌธ์„œ๋Š” ํ•™์Šตยท์ฐธ๊ณ ์šฉ์ด๋ฉฐ ์‹ค์ œ ์ง„๋ฃŒ ๊ฒฐ์ •์€ ์ž„์ƒ์˜์˜ ํŒ๋‹จ์ž…๋‹ˆ๋‹ค.