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Comparision of Endoscopic Discectomy and Microdiscectomy for the Treatment of Lumbar Spinal Stenosis

RecruitingNAAges 18 Years - 80 YearsAllQilu Hospital of Shandong University
NCT06719037 on ClinicalTrials.gov ↗
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In plain words

What the trial is, and whether it could suit you

The purpose of this study is to conduct a multicenter comparison of the clinical efficacy of Endo-Surgi Plus endoscopic technique, UBE endoscopic technique, and microdiscectomy technique in the treatment of lumbar spinal stenosis, and to compare the differences in the incidence of complications, surgical trauma, and other aspects among the three surgical techniques for the treatment of lumbar spinal stenosis. Each group of patients received either Endo-Surgi Plus endoscopy, UBE, or microdiscectomy decompression through the Quadrant channel. All patients were routinely administered low-dose hormones, dehydrating agents, and neurotrophic drugs postoperatively. Patients were required to strictly avoid strenuous activities and heavy lifting in the lumbar region for three months after surgery. Upon discharge, patients were provided with the same lumbar and back muscle rehabilitation exercise

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📋 Eligibility rules (as published)
Inclusion Criteria: * Diagnosed with single-segment lumbar spinal stenosis through CT and MRI imaging combined with clinical symptoms; * Symptoms in the lumbar region and lower extremities corresponding to the imaging findings; * Patients who have not responded to three months of conservative treatment; * Informed consent from family members regarding the surgical procedure and associated risks. Exclusion Criteria: * Patients with multi-segment lumbar disc herniation, malignant spinal tumors, spinal deformities, and other diseases. * Patients with comorbidities such as cardiovascular diseases, cerebrovascular diseases, or those with mental abnormalities, communication difficulties, or other issues that may affect clinical evaluation. * Patients with a history of previous lumbar surgery.
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What it tests

  • Endo-Surgi Plus endoscopic surgery
  • Unilateral biportal endoscopic surgery
  • Microdiscectomy
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Where

1 site
Qilu Hospital of Shandong University
Jinan, China
🤝 Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible — always decide together with your own doctor.
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