Osteonecrosis of the femoral head extending into the femoral neck

Yuma Sakamoto, Takuaki Yamamoto, goro motomura, Akio Sakamoto, Ryosuke Yamaguchi, Kenyu Iwasaki, Garida Zhao, Kazuyuki Karasuyama, Yukihide Iwamoto

Research output: Contribution to journalArticle

Abstract

Osteonecrosis of the femoral head (ONFH) is an ischemic disorder that can lead to femoral head collapse and secondary osteoarthritis. Although the condition is usually limited to the femoral head, we report a rare case of biopsy-proven ONFH extending into the femoral neck, which required hip replacement surgery. We emphasize the imaging features of this condition and briefly discuss its potential relevance.

Original languageEnglish
Pages (from-to)433-436
Number of pages4
JournalSkeletal Radiology
Volume42
Issue number3
DOIs
Publication statusPublished - Mar 1 2013

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Osteonecrosis
Femur Neck
Thigh
Osteoarthritis
Hip
Biopsy

All Science Journal Classification (ASJC) codes

  • Radiology Nuclear Medicine and imaging

Cite this

Osteonecrosis of the femoral head extending into the femoral neck. / Sakamoto, Yuma; Yamamoto, Takuaki; motomura, goro; Sakamoto, Akio; Yamaguchi, Ryosuke; Iwasaki, Kenyu; Zhao, Garida; Karasuyama, Kazuyuki; Iwamoto, Yukihide.

In: Skeletal Radiology, Vol. 42, No. 3, 01.03.2013, p. 433-436.

Research output: Contribution to journalArticle

Sakamoto, Y, Yamamoto, T, motomura, G, Sakamoto, A, Yamaguchi, R, Iwasaki, K, Zhao, G, Karasuyama, K & Iwamoto, Y 2013, 'Osteonecrosis of the femoral head extending into the femoral neck', Skeletal Radiology, vol. 42, no. 3, pp. 433-436. https://doi.org/10.1007/s00256-012-1525-z
Sakamoto, Yuma ; Yamamoto, Takuaki ; motomura, goro ; Sakamoto, Akio ; Yamaguchi, Ryosuke ; Iwasaki, Kenyu ; Zhao, Garida ; Karasuyama, Kazuyuki ; Iwamoto, Yukihide. / Osteonecrosis of the femoral head extending into the femoral neck. In: Skeletal Radiology. 2013 ; Vol. 42, No. 3. pp. 433-436.
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