Journal of the Korean Society of Radiology (대한영상의학회지)

The Korean Society of Radiology (대한영상의학회)
권호 표지

Collagenous Fibroma (Desmoplastic Fibroblastoma) of the Finger: A Case Report

손가락에 발생한 아교질섬유종: 증례 보고

  • Sung, Young-Jae (Department of Radiology, Dongguk University Ilsan Hospital, Dongguk University College of Medicine) ;
  • Koo, Joon-Bum (Department of Radiology, Dongguk University Ilsan Hospital, Dongguk University College of Medicine)
  • 성영제 (동국대학교 의과대학 영상의학교실) ;
  • 구준범 (동국대학교 의과대학 영상의학교실)
  • Published : 2011.01.01
⟨ Previous Next ⟩

Abstract

Collagenous fibroma is a recently described, rare, benign, soft tissue tumor that arises in the subcutaneous tissue or muscle. We report here on a case of a collagenous fibroma of the finger. A 54-year-old man was admitted to our hospital with a painless, slow-growing mass in the finger. On magnetic resonance imaging (MRI), the mass showed iso-signal intensity on the T1-weighted image, low signal intensity on the T2-weighted image and focal non-enhancing areas on the contrast-enhanced T1-weighted image. The lesion was totally removed by surgical excision and it was pathologically confirmed to collagenous fibroma.

아교질섬유종은 근래에 이르러 기술된 드문 양성 연조직종양으로 피부밑조직 또는 근육에서 발생한다. 저자들은 손가락에 발생한 아교질섬유종 한 예를 보고하고자 한다. 54세 남자 환자가 손가락의 무통이며, 느리게 자라는 종괴를 주소로 내원하였다. 본 증례의 종괴는 T1 강조영상에서 등신호강도, T2 강조영상에서 저신호강도를 보였으며, 조영증강 시 일부분은 조영증강되지 않았다. 이 종괴에 대해서 수술적 절제를 시행하였고, 조직학적으로 아교질섬유종으로 확진되었다.

Keywords

References

  1. Evans HL. Desmoplastic fibroblastoma: a report of seven cases. Am J Surg Pathol 1995;19:1077-1081 https://doi.org/10.1097/00000478-199509000-00012
  2. Nielsen GP, O'Connell JX, Dickersin GR, Rosenberg AE, Collagenous fibroma (desmoplastic fibroblastoma): a report of seven cases. Mod Pathol 1996;9:781-785
  3. Miettinen M, Fetsch JF. Collagenous fibroma (desmoplastic fibroblastoma): a clinicopathologic analysis of 63 cases of distinctive soft tissue lesion with stellate-shaped fibroblasts. Hum Pathol 1998;29:676-682 https://doi.org/10.1016/S0046-8177(98)90275-1
  4. Hasegawa T, Shimoda T, Hirohashi S, Hizawa K, Sano T. Collagenous fibroma (desmoplastic fibroblastoma): report of four cases and review of the literature. Arch Pathol Lab Med 1998;12:455-460
  5. Farina Fong, Edward Odell, Ricard Simo. Collagenous fibroma (desmoplastic fibroblastoma) of the neck presenting with neurological symptoms. Head and Neck Pathol 2009;3:47-50 https://doi.org/10.1007/s12105-008-0098-6
  6. Shuto R, Kiyosue H, Hori Y, Miryake H, Kawano K, Mori H. CT and MR imaging of desmoplastic fibroblastoma. Eur Radiol 2002;12:2474-2476 https://doi.org/10.1007/s00330-001-1217-x
  7. Osipov V, Carrera GF. Collagenous fibroma (desmoplastic fibroblastoma) with vertebral body erosion. Sarcoma 2009;2009:682-687
  8. Ahn M, Osipov V, Harris GJ. Collagenous fibroma (desmoplastic fibroblastoma) of the lacrimal gland. Opthal Plast Reconstr Surg 2009;25:250-252 https://doi.org/10.1097/IOP.0b013e3181a14660
  9. Walker KR, Bui-Mansfield LT, Gering SA, Ranlett RD. Collagenous fibroma (desmoplastic fibroblastoma) of the shoulder. AJR Am J Roentgenol 2004;183:1766 https://doi.org/10.2214/ajr.183.6.01831766