Influential factors related to functional status after full-endoscopic lumbar discectomy.
- Author:
Wei ZHU
1
;
Bin ZHU
1
;
Xiao Guang LIU
1
Author Information
1. Department of Pain Medicine, Peking University Third Hospital, Beijing 100191, China.
- Publication Type:Journal Article
- Keywords:
Discectomy;
Endoscopy;
Intervertebral disc displacement;
Lumbar vertebrae;
Risk factors
- MeSH:
Humans;
Female;
Infant;
Intervertebral Disc Displacement/etiology*;
Prospective Studies;
Functional Status;
Treatment Outcome;
Diskectomy/adverse effects*;
Endoscopy;
Pain;
Lumbar Vertebrae/surgery*;
Retrospective Studies
- From:
Journal of Peking University(Health Sciences)
2023;55(3):537-542
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To explore the influential factors associated with functional status of those patients who undertook a full-endoscopic lumbar discectomy operation.
METHODS:A prospective study was conducted. A total of 96 patients who undertook a full-endoscopic lumbar discectomy operation and met inclusive criteria were enrolled in the study. The postoperative follow-up was held 1 month, 3 months and 6 months after operation. The self-developed record file was used to collect the patient's information and medical history. Visual analogue scale (VAS) score, Oswestry disability index (ODI) score, Gene-ralised anxiety disorder-7 (GAD-7) scale score and patient health questionnaire-9 (PHQ-9) scale score were applied to measure pain intensity, functional status, anxiety status and depression status. Repeated measurement analysis of variance was used to explore the ODI score 1 month, 3 months and 6 months after operation. Multiple linear regression was recruited to illuminate the influential factors associated with functional status after the operation. Logistic regression was employed to explore the independent risk factors related to return to work 6 months after operation.
RESULTS:The postoperative functional status of the patients improved gradually. The functional status of the patients 1 month, 3 months and 6 months after operation were highly positively correlated with the current average pain intensity. The factors influencing the postoperative functional status of the patients were different according to the recovery stage. One month and 3 months after operation, the factors influencing the postoperative functional status were the current average pain intensity; 6 months after operation, the factors influencing the postoperative functional status included the current average pain intensity, preoperative average pain intensity, gender and educational level. The risk factors influencing return to work 6 months after operation included women, young age, preoperative depression status and high average pain intensity 3 months after operation.
CONCLUSION:It is feasible to treat chronic low back pain with full-endoscopic lumbar discectomy operation. In the process of postoperative functional status recovery, medical staffs should not only take analgesic mea-sures to reduce the pain intensity experienced by the patients, but also pay attention to the impact of psychosocial factors on the recovery. Women, young age, preoperative depression status, and high average pain intensity 3 months after operation may delay return to work after the operation.
