Preoperative ultrasound localization helps to reduce lateral femoral cutaneous nerve injury in BIKINI DAA total hip arthroplasty

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2300067512

Enrollment

Unknown

Registered

2023-01-10

Start date

2023-01-15

Completion date

Unknown

Last updated

2023-05-15

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

Conditions

Femoral neck, femoral head necrosis, developmental hip dysplasia or osteoarthritis of the hip joint

Interventions

Ultrasound localization group:Preoperative ultrasound localization of the lateral femoral cutaneous nerve

Control group (non-ultrasound positioning group):The lateral femoral cutaneous nerve was not localized preoperatively

Eligibility

Sex/Gender

All

Age

16 Years to 90 Years

Inclusion criteria

Inclusion criteria: 1. femoral neck, femoral head necrosis, developmental hip dysplasia or osteoarthritis of the hip requiring initial total hip arthroplasty; 2. no history of ipsilateral hip surgery; 3. no sensory abnormalities or pain in the area dominated by the ipsilateral LFCN before surgery

Exclusion criteria

Exclusion criteria: (1) poor general condition and difficulty in tolerating surgery; (2) large scars or infection in the operation area; (3) inability to cooperate with follow-up visits

Design outcomes

Primary

Measure	Time frame
Lateral femoral cutaneous nerve injury rate;	—

Countries

China

Contacts

Public ContactFENQI LUO

Fujian Provincial Hospital

644465161@qq.com13960706503

Outcome results

None listed

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