Outcome analyses in 1072 surgically treated lumbar disc herniations

Area of Science:

• Neurosurgery
• Orthopedic Surgery
• Spinal Surgery

Background:

• Lumbar disc herniation is a common condition requiring surgical intervention.
• Various surgical techniques exist, but conventional discectomy remains a widely accepted standard.
• Understanding surgical outcomes is crucial for patient management and procedural refinement.

Purpose of the Study:

• To evaluate the surgical outcomes of a large cohort of patients undergoing lumbar discectomy.
• To assess the efficacy of the conventional discectomy procedure over a ten-year period.
• To identify factors influencing surgical success in lumbar disc herniation treatment.

Main Methods:

• Retrospective review of 1072 consecutive patients surgically treated for lumbar disc herniation.
• Data collection on patient demographics, herniation causes, symptoms, and complications.
• Assessment of surgical outcomes using a functional grading system.

Main Results:

• The majority of lumbar disc herniations were attributed to lifting (30.13%), trauma (9.42%), and sports (8.11%).
• Radicular pain (90.39%) and low-back pain (86.07%) were predominant symptoms.
• Overall, 91% of patients experienced excellent, good, or satisfactory outcomes, with 5.2% experiencing complications and 7.92% requiring a second operation.

Conclusions:

• Lumbar discectomy yields good-to-excellent surgical outcomes in most patients.
• Surgical success is influenced by operative technique, surgeon skill, neurological status, and appropriate case selection.
• Conventional discectomy remains an effective treatment for lumbar disc herniation.