๐Ÿฉท Breast Ultrasound: Simple Cyst vs. Complicated Cyst

(Whatโ€™s the Difference?)

๐Ÿ‘ฉโ€โš•๏ธ โ€œ๋ฌผํ˜น์ธ๋ฐโ€ฆ ๋‹จ์ˆœ ๋‚ญ์ข…์ด๋ž‘ ๋ณตํ•ฉ ๋‚ญ์ข…์€ ๋ญ๊ฐ€ ๋‹ค๋ฅธ๊ฐ€์š”?โ€

์ดˆ์ŒํŒŒ ๊ฒฐ๊ณผ์—์„œ

โ€œ๋‹จ์ˆœ ๋‚ญ์ข…(simple cyst)โ€ ๋˜๋Š”

โ€œ๋ณตํ•ฉ ๋‚ญ์ข…(complicated cyst)โ€์ด๋ผ๋Š” ๋ง์„ ๋“ค์œผ๋ฉด

๋” ๋ถˆ์•ˆํ•ด์ง€๊ธฐ ์‰ฌ์›Œ์š”.

์ด๋ฆ„์€ ๋น„์Šทํ•˜์ง€๋งŒ,

์ดˆ์ŒํŒŒ์—์„œ ๋ณด์ด๋Š” ๋ชจ์Šต์ด ๋‹ค๋ฆ…๋‹ˆ๋‹ค.

๐Ÿฉบ 1๏ธโƒฃ Simple Cyst (๋‹จ์ˆœ ๋‚ญ์ข…)

์ดˆ์ŒํŒŒ ํŠน์ง•:

  • ๋‚ด๋ถ€๊ฐ€ ์™„์ „ํžˆ ๊นŒ๋งฃ๊ฒŒ ๋ณด์ž„ (anechoic)
  • ๊ฒฝ๊ณ„๊ฐ€ ๋งค๋ˆํ•จ
  • ๋ฒฝ์ด ์–‡์Œ
  • ๋’ค์ชฝ์ด ๋ฐ๊ฒŒ ๋ณด์ž„ (posterior acoustic enhancement)
  • ๋‚ด๋ถ€ ํ˜ˆ๋ฅ˜ ์—†์Œ

๐Ÿ“Œ ๋ณดํ†ต BI-RADS 2 (์–‘์„ฑ)

๐Ÿ“Œ ์กฐ์ง๊ฒ€์‚ฌ ํ•„์š” ์—†์Œ

๐Ÿ‘‰ ๋Œ€๋ถ€๋ถ„ ์น˜๋ฃŒ ์—†์ด ๊ฒฝ๊ณผ ๊ด€์ฐฐ๋งŒ ํ•ฉ๋‹ˆ๋‹ค.

๐Ÿฉบ 2๏ธโƒฃ Complicated Cyst (๋ณตํ•ฉ ๋‚ญ์ข…)

์ดˆ์ŒํŒŒ ํŠน์ง•:

  • ๋‚ด๋ถ€์— ์•ฝ๊ฐ„์˜ ๋ฏธ์„ธํ•œ ์—์ฝ”(fine internal echoes)
  • ์Šฌ๋Ÿฌ์ง€์ฒ˜๋Ÿผ ๋ณด์ผ ์ˆ˜ ์žˆ์Œ
  • ๋ฒฝ์€ ๋น„๊ต์  ๋งค๋ˆ
  • ํ˜ˆ๋ฅ˜๋Š” ๋ณด์ด์ง€ ์•Š์Œ

๐Ÿ“Œ ๋ณดํ†ต BI-RADS 3 (์ถ”์  ๊ถŒ๊ณ )

๐Ÿ“Œ 6๊ฐœ์›” ํ›„ ์ถ”์  ์ดˆ์ŒํŒŒ ๊ถŒ์žฅ

๐Ÿ‘‰ ๋Œ€๋ถ€๋ถ„ ์–‘์„ฑ์ด์ง€๋งŒ

๋‹จ์ˆœ ๋‚ญ์ข…๋ณด๋‹ค๋Š” ์กฐ๊ธˆ ๋” ์ฃผ์˜ ๊นŠ๊ฒŒ ๊ด€์ฐฐํ•ฉ๋‹ˆ๋‹ค.

โ“ ๊ทธ๋Ÿผ ์•”์ธ๊ฐ€์š”?

๋Œ€๋ถ€๋ถ„์˜ ๊ฒฝ์šฐ

์•„๋‹™๋‹ˆ๋‹ค.

๋ณตํ•ฉ ๋‚ญ์ข…์€

ํ”ผ๊ฐ€ ์„ž์˜€๊ฑฐ๋‚˜ ๋‹จ๋ฐฑ์งˆ ์„ฑ๋ถ„์ด ๋งŽ์•„์„œ

์™„์ „ํžˆ ๊นŒ๋งฃ๊ฒŒ ๋ณด์ด์ง€ ์•Š๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์Šต๋‹ˆ๋‹ค.

ํ•˜์ง€๋งŒ

๋‚ด๋ถ€์— ๊ณ ํ˜• ์„ฑ๋ถ„ + ํ˜ˆ๋ฅ˜๊ฐ€ ๋ณด์ด๋ฉด

๊ทธ๋•Œ๋Š” ๋‹ค๋ฅธ ๋ณ‘๋ณ€์„ ๊ณ ๋ คํ•ฉ๋‹ˆ๋‹ค.



๐ŸŒฟ ํ•ต์‹ฌ ์ฐจ์ด ํ•œ ์ค„ ์ •๋ฆฌ

๊ตฌ๋ถ„Simple CystComplicated Cyst
๋‚ด๋ถ€์™„์ „ ๋ฌด์—์ฝ”์•ฝ๊ฐ„์˜ ๋‚ด๋ถ€์—์ฝ”
ํ˜ˆ๋ฅ˜์—†์Œ์—†์Œ
BI-RADS23
์กฐ์น˜๊ด€์ฐฐ์ถ”์ ๊ฒ€์‚ฌ

๐ŸŒ English Summary

A simple cyst appears as a completely anechoic, well-circumscribed lesion with posterior acoustic enhancement and no internal vascularity.

A complicated cyst may show low-level internal echoes but still lacks solid components and vascular flow.

Most complicated cysts are categorized as BI-RADS 3 and require short-term follow-up.


ํ•จ๊ป˜ ๋ณด๋ฉด ์ข‹์€ ๊ธ€

Breast Ultrasound: What Is a Simple Cyst?

๋ฌผํ˜น์ธ๊ฐ€์š”?

Breast Ultrasound: Fibroadenoma vs. Cyst

๊ธ€์“ด์ด

UltraLog

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