SCFE Clinical Trial
Official title:
Safe Surgical Dislocation in Slipped Capital Femoral Epiphysis
Slipped capital femoral epiphysis represents approximately 10.8 cases per 100,000 children. The primary source for the blood supply of the head of the femur is the deep branch of the medial femoral circumflex artery. Loder described a classification for Slipped capital femoral epiphysis based on ability of the child to walk or not(walking=stable, non-walking=unstable).
In slipped capital femoral epiphyses (SCFE), the severity of slippage correlates with poor
long-term clinical outcome scores and radiographic evidence of osteoarthritis . In situ
fixation of higher-grade SCFE has a low surgical risk and has been advocated by authors who
believe the deformed hip has the potential to remodel with some restoration of the disturbed
anatomic axes ; however, the remodeling potential remains controversial . Despite remodeling,
the head-neck offset will remain abnormal . This is the cause of potential impingement of the
femoral neck with the acetabular cartilage . Impingement in SCFE has been associated with
damage of the acetabular cartilage, which may explain the early onset of osteoarthritis after
SCFE .
Ganz et al. described a technique of surgical dislocation of hip involving trochanteric flip
osteotomy and anterior capsulotomy preserving the blood supply to femoral head. The technique
is based on extensive study of blood supply to the proximal femur. This technique allows us
to completely dislocate the joint which allows complete access to intra articular pathology
and allow reduction of the slipped capital femoral epiphysis .
;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Recruiting |
NCT04117841 -
SCFE Longitudinal International Prospective Registry
|