Percutaneous Transforaminal Endoscopic Discectomy vs Microendoscopic Discectomy for Treatment of Lumbar Disc Herniation

NCT01997086 · clinicaltrials.gov ↗

PHASE4

Phase

UNKNOWN

Status

125

Enrollment

OTHER

Sponsor class

Conditions

Lumbar Herniated Disc

Interventions

PROCEDURE: Percutaneous transforaminal endoscopic discectomy (PTED)
PROCEDURE: Microendoscopic discectomy (MED)

Sponsor

Third Affiliated Hospital, Sun Yat-Sen University