BACKGROUND Endoscopic discectomy is an ultra- minimally invasive outpatient surgical option for the treatment of lumbar herniated discs. The purpose of this study was to assess the benefit of tranforaminal versus interlaminar endoscopic discectomy in patients with single level Lumbar 5-Sacral 1(L5-S1) disc herniations and lumbar radiculopathy. METHODS After Institutional Review Board Approval...

Objective is to analyze the surgical strategy, safety, and clinical results of percutaneous full-endoscopic discectomy through interlaminar or extraforaminal puncture technique for LDH. Preoperative CT and MRI were analyzed, which were based on the main location of the herniated disc and its relationship with compressed nerve root. Sixty-two patients satisfied the inclusion criteria during the ...

Study Design: Prospective, randomized, controlled study of patients with lumbar disc herniations, operated either in a full-endoscopic or microsurgical technique. Objective: Comparison of results of lumbar discectomies in full-endoscopic interlaminar and transforaminal technique with the conventional microsurgical technique. Summary of Background Data: Even with good results, conventional disc ...

BACKGROUND Full-endoscopic technique discectomy (FED) or microendoscopic discectomy (MED) are 2 widely used minimally invasive procedures for the treatment of lumbar disc herniation. However, there is insufficient literature regarding the differences between these 2 surgical procedures. OBJECTIVE To compare the clinical outcomes of 2 different minimally invasive methods--full-endoscopic techn...

Objective: In cases of foraminal superior migration of L5-S1 HNP, it is very difficult to access by rigid endoscopic procedure. Thus, we attempted a contralateral interlaminar approach to expose the exiting nerve root and contralateral foramen to remove the symptomatic disc and preserve the functional structures. Methods: Between January 2013 and January 2014, five patients who received the per...