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The West China Hospital Femur Classification: A Retrospective Analysis for Fibrous Dysplasia of the Femur

The West China Hospital Femur Classification: A Retrospective Analysis of 237 Patients for Fibrous Dysplasia of the Femur

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900023760
Enrollment
Unknown
Registered
2019-06-11
Start date
2019-04-10
Completion date
Unknown
Last updated
2019-06-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Fibrous Dysplasia

Interventions

Case series:Nil

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: We searched the hospital database of our department (Department of Orthopedics, West China Hospital, China) for patients with fibrous dysplasia in the proximal femur between 1998 and 2018. FD was diagnosed by the existence of at least one of the four features: 1. grayish ground-glass appearance; 2. endosteal scalloping; 3. shepherds crook deformity; 4. intramedullary, expansible lesion with a smooth sclerotic margin.

Exclusion criteria

Exclusion criteria: Patients without preoperative and postoperative image data were ruled out. Patients without treatment records of any surgery performed were likewise excluded. Also, patient who lost follow-up was excluded.

Design outcomes

Primary

MeasureTime frame
anatomical axis of the femur;)femoral shaft deformity;genu valgus;hip arthritis;—

Countries

China

Contacts

Public ContactChongqi Tu

Department of Orthopedics, West China Hospital, Sichuan University

tuchongqibone@hotmail.com+86 18980601387

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026