Abstract

Objectives: Survey on erectile dysfunction in patients with lumbosacral disc herniation and evaluation of their clinical improvement after surgical treatment of spinal canal stenosis due to herniated disc. Materials and Methods: 35 patients with lumbosacral were treated with discectomy with posterior intervertebral fusion (PLIF) surgery from 10/2021 - 4/2022 at the Department of Neurology, Hue University of Medicine and Pharmacy Hospital. Patients were evaluated for erectile dysfunction and postoperative improvement using the IIEF-5, CSFQ-14, DASS-21, Oswestry scales. Results: The mean age was 48.49 ± 9.15 years old. 51.4% of patients had the most severe hernia at the L4-L5 disc, 28.6% L3-L4 and 20% L5-S1. 100% of patients with herniated disc have erectile dysfunction. Of which 40% had mild-moderate disorders, 34.3% had moderate disorders, 14.3% had severe disorders and 11.4% had mild disorders. The CSFQ-14 and DASS-21 scales were correlated with erectile dysfunction (p < 0.05). Surgery significantly improved pain (VAS score), activity limitation (ODI and JOA), degree of erectile dysfunction, changes in sexual function, depression and anxiety, stress of the patient 1 month after surgery (p < 0.05). Conclusions: Patients with lumbosacral disc herniation had a 100% erectile dysfunction rate with a mean IIEF-5 score of 11.69 ± 3.77. The CSFQ-14 and DASS-21 scores have a strong positive correlation with erectile dysfunction. Surgical treatment of spinal canal stenosis due to lumbosacral disc herniation improves the clinical status of herniated disc as well as improves erectile dysfunction in these patients