The Journal of the Korean bone and joint tumor society (대한골관절종양학회지)

The Korean Musculoskeletal Tumor Society (대한근골격종양학회)
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Intramuscular Baker's Cyst in Plantaris: A Case Report

족척근 내에 발생한 베이커씨 낭종: 증례 보고

  • Lee, Chang-Hun (Department of Orthopaedic Surgery, Hanil General Hospital) ;
  • Noh, June-Mo (Department of Orthopaedic Surgery, Hanyang University College of Medicine) ;
  • Kim, Tai-Seung (Department of Orthopaedic Surgery, Hanyang University College of Medicine)
  • 이창훈 (한일병원 정형외과) ;
  • 노준모 (한양대학교 의과대학 정형외과학교실) ;
  • 김태승 (한양대학교 의과대학 정형외과학교실)
  • Received : 2012.03.12
  • Accepted : 2012.05.30
  • Published : 2012.06.30
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Abstract

Baker's cyst is found as most frequent cystic mass around the knee occurring between medial head of gastrocnemius muscle and semimembranosus muscle. The proximal or posterolateral extension of the cyst had been rarely reported and the cyst into the surrounding muscular tissue extremely rare. Intramuscular Baker's cyst that we report was found between lateral head of gastrocnemius muscle and popliteus tendon, and then extended into the plantaris muscle. With review of the literature, we here report a very rare case of plantaris muscular extension of Baker's cyst.

베이커씨 낭종은 슬관절 주위에서 가장 흔하게 나타나는 낭종성 종양으로서, 슬와부의 내측에서 보통 반막양근(Semimembranosus m.)과 비복근(Gastrocnemius m.)의 내측두 사이에서 발견된다. 그리고 다른 곳에 위치하는 경우도 드물게 보고되고 있지만, 주변 근육내로 확장된 베이커씨 낭종은 그 증례를 찾아보기는 쉽지 않다. 저자들은 비복근의 외측두와 슬와건(popliteus tendon) 사이에 위치한 베이커씨 낭종이 주변 족척근(plantaris m.)내로 확장(extension)된 매우 드문 증례를 경험하였기에 문헌 고찰과 함께 보고하는 바이다.

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References

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