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Updated: May 13, 2026
07:43
In Vivo Quantification of Hip Arthrokinematics during Dynamic Weight-bearing Activities using Dual Fluoroscopy
Published on: July 2, 2021
[Rapidly vanishing hip--a mystery].
Yaniv Keren1, Amit Sigal, Arnan Greental
1Department of Orthopedic Surgery A, Rambam Health Care Campus, Haifa, Israel. y_keren@rambam.health.gov.il
Harefuah
|March 7, 2013
Summary
Rapidly destructive hip disease is a rare condition causing rapid femoral head vanishing. This case report details a female patient experiencing complete femoral head disappearance within nine weeks.
Area of Science:
- Orthopedics
- Rheumatology
- Radiology
Background:
- Rapidly destructive hip disease (RDHD) is a rare idiopathic condition.
- First described by Forestier in 1957, it involves rapid femoral head and acetabulum resorption.
- Characterized by acute hip pain and rapid progression over months.
Observation:
- A case of a female patient presenting with acute hip pain.
- Imaging confirmed complete femoral head disappearance within a 9-week period.
- This rapid progression is consistent with the literature on RDHD.
Findings:
- The study highlights the rapid and severe nature of femoral head destruction in RDHD.
- The case illustrates the potential for swift progression, even within weeks.
- Etiology remains unclear, necessitating further investigation.
Implications:
- Understanding RDHD is crucial for timely diagnosis and management.
- Further research into the pathogenesis of RDHD is warranted.
- This case contributes to the limited literature, aiding future clinical and research efforts.
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