Retrospective study to evaluate reduction effect and safety of lumbar interbody fusion using percutaneous endoscopy via retroperitoneal space for lumbar instability

Retrospective study to evaluate reduction effect and safety of lumbar interbody fusion using percutaneous endoscopy via retroperitoneal space for lumbar instability - Retrospective study to evaluate reduction effect and safety in KyoLIF

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000034229

Enrollment

100

Registered

2018-09-22

Start date

2017-02-15

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Lumbar instability, Degenerative spondylolisthesis, Isthmic spondylolisthesis, Lumbar spinal canal stenosis, Lumbar foraminal stenosis, Lumbar degenerative scoliosis

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Surgery:Percutaneous endoscopic lumbar interbody fusion Approach:Via retroperitoneal space Period:Performed from February 2017

Exclusion criteria

Exclusion criteria: Patients who underwent PLIF for other level at same time

Design outcomes

Primary

Measure	Time frame
peri- and postoperative complications	—

Secondary

Measure	Time frame
disc space height, foraminal height, sagittal rotation angle, whole lumbar lordosis, sagittal translation distance, clinical course	—

Countries

Japan

Contacts

Public ContactYoshinori Kyoh

Kyoh Orthopaedics & Neurosurgery Clinic Orthopaedics

yhkang@kyoh-clinic.com81(6)6411-0714

Outcome results