๐Ÿฉท Breast Ultrasound: Complicated Cyst vs. Complex Cyst

(They sound similar, but they are not the same)

๐Ÿ‘ฉโ€โš•๏ธ โ€œ๋ณตํ•ฉ ๋‚ญ์ข…์ด๋ž‘ ์ปดํ”Œ๋ ‰์Šค ๋‚ญ์ข…์€ ๋‹ค๋ฅธ ๊ฑด๊ฐ€์š”?โ€

์ด๋ฆ„์ด ๋น„์Šทํ•ด์„œ

๊ฐ™์€ ์˜๋ฏธ๋กœ ์˜คํ•ดํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์Šต๋‹ˆ๋‹ค.

ํ•˜์ง€๋งŒ ์ดˆ์ŒํŒŒ์—์„œ

์˜๋ฏธ๋Š” ๊ฝค ๋‹ค๋ฆ…๋‹ˆ๋‹ค.

๐Ÿฉบ 1๏ธโƒฃ Complicated Cyst

๐Ÿ‘‰ ๋Œ€๋ถ€๋ถ„ ์–‘์„ฑ

๐Ÿ‘‰ ๋‚ด๋ถ€์— ์•ฝ๊ฐ„์˜ ์ฐŒ๊บผ๊ธฐ์ฒ˜๋Ÿผ ๋ณด์ด๋Š” ์—์ฝ”๊ฐ€ ์žˆ๋Š” ๋‚ญ์ข…

์ดˆ์ŒํŒŒ ํŠน์ง•

  • ๋‚ด๋ถ€์— low-level echoes
  • ๊ณ ํ˜• ์„ฑ๋ถ„ ์—†์Œ
  • ํ˜ˆ๋ฅ˜ ์—†์Œ
  • posterior enhancement ์œ ์ง€

๐Ÿ“Œ ๋ณดํ†ต BI-RADS 3

๐Ÿ“Œ ๋‹จ๊ธฐ ์ถ”์  ๊ถŒ๊ณ 

๋Œ€๋ถ€๋ถ„์€

ํ”ผ, ๋‹จ๋ฐฑ์งˆ, ์—ผ์ฆ ์ž”์—ฌ๋ฌผ ๋•Œ๋ฌธ์—

์™„์ „ํžˆ ๊นŒ๋งฃ๊ฒŒ ๋ณด์ด์ง€ ์•Š๋Š” ๊ฒฝ์šฐ์ž…๋‹ˆ๋‹ค.

๐Ÿฉบ 2๏ธโƒฃ Complex Cyst (๋˜๋Š” Complex Cystic and Solid Mass)

๐Ÿ‘‰ ์ฃผ์˜๊ฐ€ ํ•„์š”ํ•œ ๋ณ‘๋ณ€

๐Ÿ‘‰ ๋‚ญ์„ฑ + ๊ณ ํ˜• ์„ฑ๋ถ„์ด ํ•จ๊ป˜ ์กด์žฌ

์ดˆ์ŒํŒŒ ํŠน์ง•

  • ๋‚ด๋ถ€์— solid component
  • ๋‘๊บผ์šด septation
  • ๋ฒฝ ๋น„ํ›„
  • ๋‚ด๋ถ€ ํ˜ˆ๋ฅ˜ ๊ฐ€๋Šฅ์„ฑ

๐Ÿ“Œ BI-RADS 4 ์ด์ƒ ๊ฐ€๋Šฅ

๐Ÿ“Œ ์กฐ์ง๊ฒ€์‚ฌ ๊ณ ๋ ค

์ด ๊ฒฝ์šฐ๋Š”

๋‹จ์ˆœํ•œ ๋ฌผํ˜น๊ณผ๋Š” ๋‹ค๋ฆ…๋‹ˆ๋‹ค.

๐ŸŒฟ ํ•œ๋ˆˆ์— ๋น„๊ต

๊ตฌ๋ถ„Complicated CystComplex Cyst
๋‚ด๋ถ€๋ฏธ์„ธ์—์ฝ”๊ณ ํ˜• ์„ฑ๋ถ„ํฌํ•จ
ํ˜ˆ๋ฅ˜์—†์Œ์žˆ์„ ์ˆ˜ ์žˆ์Œ
์œ„ํ—˜๋„๋‚ฎ์Œ์ƒ๋Œ€์ ์œผ๋กœ ๋†’์Œ
๊ด€๋ฆฌ์ถ”์ ์กฐ์ง๊ฒ€์‚ฌ๊ณ ๋ ค

โ“ ํ™˜์ž ์ž…์žฅ์—์„œ ๊ธฐ์–ตํ•  ์ 

โ€œComplicatedโ€๋Š” ์ด๋ฆ„ ๋•Œ๋ฌธ์— ๋” ์œ„ํ—˜ํ•ด ๋ณด์ด์ง€๋งŒ

๋Œ€๋ถ€๋ถ„์€ ์–‘์„ฑ์ž…๋‹ˆ๋‹ค.

ํ•˜์ง€๋งŒ

โ€œComplexโ€๋ผ๋Š” ํ‘œํ˜„์ด ๋“ค์–ด๊ฐ€๋ฉด

์˜์‚ฌ๊ฐ€ ์กฐ๊ธˆ ๋” ์‹ ์ค‘ํ•˜๊ฒŒ ์ ‘๊ทผํ•ฉ๋‹ˆ๋‹ค.

๐ŸŒ English Summary

A complicated cyst contains low-level internal echoes but lacks solid components or vascularity. It is usually benign and categorized as BI-RADS 3.

A complex cystic mass includes solid components, septations, or wall thickening and may require biopsy depending on imaging features.

These two entities should not be confused.

ํ•จ๊ป˜๋ณด๋ฉด ์ข‹์€ ๊ธ€

Breast Ultrasound: Simple Cyst vs. Complicated Cyst

Breast Ultrasound: What Is a Simple Cyst?

๊ธ€์“ด์ด

UltraLog

I share practical fetal ultrasound knowledge based on real clinical experience.