Clinical Research Directory
Browse clinical research sites, groups, and studies.
Late-presenting Hip Dislocation in Non-ambulatory Children With Cerebral Palsy: A Comparison of Three Procedures
Sponsor: Muhammad Ayoub
Summary
Cerebral palsy (CP) is characterized by a fixed lesion that affects the neurological system during development. Pathologic hip conditions, such as subluxation or dislocation, are of great concern in non-ambulatory CP patients. Complete hip dislocations are commonly encountered in non-ambulatory CP patients and this can be quite problematic if pain is experienced or when sitting, balance, posture, or hygiene become affected. The management of this patient population includes both reconstructive surgery, which aimed to center the dislocated femoral head into the acetabulum, and salvage surgeries, which are performed to reduce associated pain and/or functional deficits (e.g., sitting problems). There are many options for salvage management of dislocated hips in CP patients, including proximal femoral resection (PFR) either with or without cartilage capping, proximal femoral valgus osteotomy, hip arthrodesis, and prosthetic hip arthroplasty. To date, there is no conclusive evidence to determine which option is superior compared to the others in terms of efficacy and postoperative complications in CP patients due to the lack of a comparison group and the small number of included patients. Furthermore, the decision to take reconstructive vs. salvage procedures is still a matter of debate in the literature. Therefore, this study is being conducted to compare outcomes between PFR, reconstructive hip surgery, and proximal femur valgus osteotomy in terms of clinical improvement (Including pain) and complications
Key Details
Gender
All
Age Range
Any - Any
Study Type
INTERVENTIONAL
Enrollment
51
Start Date
2022-10-18
Completion Date
2025-10-26
Last Updated
2025-08-11
Healthy Volunteers
No
Conditions
Interventions
Hip reconstruction surgery.
This group will undergo Hip reconstruction surgery Anterior approach overlying the iliac crest: open reduction, pelvic osteotomy and pelvic osteotomy. Lateral approach: derotation-varization osteotomy and shortening of femur, internal fixation
Proximal femoral resection
Resection of the proximal part of the femur below the level of the lesser trochanter by 2 to 3 cm and constructed a capsular flap across the acetabulum. The quadriceps muscle will be sutured around the resected end of the femur
Proximal femoral valgus ostetomy
The patient is positioned in the lateral decubitus Position A straight incision is cantered over the greater trochanter and extends proximally. Head and neck are resected. A closing wedge, shortening, valgus-producing osteotomy of 40 to 50 degrees is marked just below the lesser trochanter and fixed by a plate
Locations (1)
Faculty of medicine
Cairo, Abbasia, Egypt