Adult Scoliosis Correction by Bipolar Mini-invasive Assembly Without Graft

Fondation Hôpital Saint-Joseph

Status: Enrolling

Conditions: Scoliosis

Treatments: Procedure: surgery without graft; Procedure: Surgery with graft

Study type: Observational

Funder types: Other

Identifiers

NCT03331094

SCOSANGREFF

Details and patient eligibility

About

The objective of the study will be to estimate the correction obtained with a metallic instrumentation, by mini-invasive technique with bipolar assembly and ilio-sacred EUROS ®) screw , without transplant at the adult as compared to that obtained with the surgery with complete exhibition of the rachis and bone graft.

Enrollment: 96 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• age >18
• under guardianship
• vertebral deformation >20°
• accept to participate

Exclusion criteria

• minor patient
• surgery not including the pelvis

Trial design

96 participants in 2 patient groups

surgery with graft

Description:

The procedure is to place a metal instrumentation (rods and screws) in contact with the spine to correct the deformity. Added to this is a graft between the vertebrae that will allow a bone bridge of ankylosis making the spine completely rigid.

Treatment:

Procedure: Surgery with graft

surgery without graft

Description:

Adult scoliosis surgery is performed with instrumentation without grafting: the teams use variable stiffness rods made of metal or PEEK.

Treatment:

Procedure: surgery without graft