Fibrous Cortical Defect and Nonossifying Fibroma Differential Diagnosis and Management.

  • Yoh Sansen
    Department of Orthopedic Surgery, School of Medicine, Fukuoka University
  • Isayama Teruto
    Department of Orthopedic Surgery, School of Medicine, Fukuoka University
  • Yoshitake Kenzoh
    Department of Orthopedic Surgery, School of Medicine, Fukuoka University
  • Ogata Kousuke
    Department of Orthopedic Surgery, School of Medicine, Fukuoka University

Bibliographic Information

Other Title
  • 非骨化性線維腫と線維性骨皮質欠損の鑑別診断と治療

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Description

Most investigators believe that fibrous cortical defects and nonossifying fibromas are simply different radiographic manifestations of the same disease process. Fibrous cortical defects are small, asymptomatic, and intracortical lesions, while a nonossifying fibroma is a large, tumorous lesion involving spongy bone and the medullary cavity of bone, and leads to clinical symptoms.<br>A fibrous cortical defect does not require either biopsy or curettage. Asymptomatic nonossifying fibromas require no treatment, but rare symptomatic forms of the disease, and those which are great enough in size to constitute a danger of fracture, should be submitted for curettage and bone grafting.

Journal

  • Orthopedics & Traumatology

    Orthopedics & Traumatology 42 (3), 1313-1317, 1993

    West-Japanese Society of Orthopedics & Traumatology

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