CLINICAL OUTCOME OF MINIMALLY INVASIVE TRANSFORAMINAL LUMBAR INTERBODY FUSION (MIS TLIF) USING TUBULAR SYSTEM

Background: Minimally invasive transforaminal lumbar interbody fusion (MIS TLIF) using the tubular system has gained popularity as a treatment for lumbar spine disorders. It is considered to offer benets over traditional open TLIF, such as reduced tissue damage and quicker recovery. This study evaluates the clinical outcomes of MIS TLIF at our center Objective: To study the perioperative metrics, postoperative recovery, complication rates, and long-term outcomes in MIS TLIF Methods: This prospective study was conducted over a one-year period at our center. A total of 15 patients were included undergoing MIS TLIF . Key metrics assessed included operative time, blood loss, hospital stay duration, postoperative pain levels, functional outcomes, complication rates, and long-term outcomes such as fusion rates and symptom recurrence. Results: The MIS TLIF group demonstrated longer operative times, reduced blood loss, and shorter hospital stays. Patients in the MIS TLIF group reported lower postoperative pain levels and better functional outcomes. Overall patient satisfaction was higher in the MIS TLIF. Complication rates were lower in the MIS TLIF, while long-term outcomes, including fusion rates and symptom recurrence, were comparable to open TLIF. Conclusion: MIS TLIF using the tubular system is a safe and effective alternative to traditional open TLIF, offering advantages in terms of reduced recovery time and patient satisfaction. The technique provides comparable long-term outcomes and lower complication rates.