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Femoroacetabular Impingement: Radiographic Diagnosis—What the Radiologist Should Know
Abstract
OBJECTIVE: The purpose of this article is to show the important radiographic criteria that indicate the two types of femoroacetabular impingement: pincer and cam impingement. In addition, potential pitfalls in pelvic imaging concerning femoroacetabular impingement are shown. CONCLUSION: Femoroacetabular impingement is a major cause for early "primary" osteoarthritis of the hip. It can easily be recognized on conventional radiographs of the pelvis and the proximal femur.
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Cited by
A review of femoroacetabular impingement in athletes
Keogh, M. J., & Batt, M. E. (2008) · Sports Medicine · doi:10.2165/00007256-200838100-00005 · Cited by 101
Ng, K. C. G., Lamontagne, M., Labrosse, M. R., & Beaulé, P. E. (2016) · PLoS ONE · doi:10.1371/journal.pone.0147813 · Cited by 54
A painful squat test provides limited diagnostic utility in CAM-type femoroacetabular impingement
Ayeni, O., Chu, R., Hetaimish, B., Nur, L., Simunovic, N., Farrokhyar, F., Bedi, A., & Bhandari, M. (2014) · Knee Surgery Sports Traumatology Arthroscopy · doi:10.1007/s00167-013-2668-8 · Cited by 29
Metadata
- Authors
- Tannast, M., Siebenrock, K. A., & Anderson, S. E.
- Venue
- American Journal of Roentgenology
- Publisher
- American Roentgen Ray Society
- Published
- 2007-06
- Volume
- 188
- Issue
- 6
- Pages
- 1540-1552
- ISSN
- 0002-9580 (ISSN-L)
- 0361-803X
- 1546-3141
- OpenAlex
- W2160012797
- Cited by
- 1,020
- References
- 0
- FWCI
- 23.54
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Femoroacetabular Impingement: Radiographic Diagnosis—What the Radiologist Should Know. https://app.cochat.ai/papers/10.2214/ajr.06.0921
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- Tannast, M., Siebenrock, K. A., & Anderson, S. E. (2007). Femoroacetabular Impingement: Radiographic Diagnosis—What the Radiologist Should Know. American Journal of Roentgenology. https://doi.org/10.2214/ajr.06.0921
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
