Surgery For Lumbar Disc Herniation Research Articles

Effects of Exercise on Pain and Disability after Lumbar Disc Herniation Surgery: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Abstract Objective To evaluate the effects of postoperative exercise on pain, disability, and quality of life (QoL) after lumbar disc herniation (LDH) surgery. Design We systematically searched the PubMed, EMBASE, Cochrane Library, and PEDro databases up to May 2024. Two reviewers independently selected and assessed relevant randomized controlled trials investigating the effectiveness of postoperative exercise after the surgical treatment of patients diagnosed with LDH on low back pain, disability, and QoL assessed using visual analog scale (VAS), Oswestry Disability Index (ODI), and 36-item short-form health survey (SF-36). Results Compared with the control group, the exercise intervention group had significantly lower VAS scores both in the short-term (effect: 95% confidence interval [CI] = −1.14 [−1.69, −0.58], I2 = 91.4%, n = 9 studies) and long-term follow-up (effect: 95% CI = −0.99 [−1.89, −0.08], I2 = 58.9%, n = 4 studies). The exercise intervention group also showed a significant reduction in ODI in the short-term follow-up (effect: 95% CI = −5.00 [−7.72, −2.29], I2 = 79.3, n = 7 studies), but not in the long-term follow-up (effect: 95% CI = −0.80 [−3.97, 2.38], I2 = 0.0%, n = 4 studies). Among the SF-36 factors, physical function, pain, general health, energy and vitality, and social function significantly improved in the exercise intervention group compared with the control group. Conclusions Exercise after LDH surgery was effective in reducing pain and disability and improving QoL.

Development and validation of a clinical nomogram prediction model for surgical site infection following lumbar disc herniation surgery

Surgical site infection (SSI) following lumbar disc herniation (LDH) surgery leads to prolonged hospital stays, increased costs and reoperations. Therefore, we aim to develop and validate a nomogram to predict the risk of SSI following LDH surgery, thereby helping spine surgeons design personalized prevention strategies and promote early recovery. Data from 647 patients with SSI who underwent LDH surgery at the First Affiliated Hospital of Air Force Medical University (AFMU) from 2020 to 2023 were collected. Ultimately, 241 patients with SSI were selected based on inclusion and exclusion criteria. Patients were randomly divided into training and validation sets with a ratio of 7:3. LASSO regression, univariate, and multivariate logistic regression were utilized to identify target variables and establish the prediction model, which was subsequently validated. Six factors—Age, Body Mass Index (BMI), Postoperative Suction Drainage (PSD), Gelatin Sponge (GS), None-Preoperative Antibiotic (NPTA), and Thrombin Time (TT)—were selected to construct the nomogram model. In the training set, the area under the curve (AUC) for the nomogram was 0.818 (95% CI 0.779–0.857). In the validation set, the AUC was 0.782 (95% CI 0.717–0.846). Calibration curves for both sets showed satisfactory agreement between predicted and actual SSI probabilities. Decision curve analysis indicated that the nomogram is clinically useful with a threshold range of 1–90%. The Clinical Impact Curve (CIC) demonstrated an acceptable cost-benefit ratio. The developed nomogram model effectively predicts the risk of SSI following LDH surgery, enabling spine surgeons to formulate more professional and rational clinical prevention strategies.

The Effect of Expressive Touch and Music on Pain, Vital Signs, and Brain Oxygenation: Mixed-Method Study with Clinical Trial

PurposeSubjective methods should be used to evaluate pain. It is important to know how pain affects vital signs and brain oxygenation. This study aimed to determine the effects of expressive touch and music applied after lumbar disc herniation surgery on pain, vital signs, and brain oxygenation. DesignThis was a convergent, parallel, mixed-methods study utilizing randomized controlled trials and semi-structured qualitative interviews. MethodsWith power analysis, 132 (44: expressive touch, 44: music, 44: control) patients were included in the study. Thirty-two patients were included in the qualitative research sample. Expressive touch and music interventions were repeated 3 times. Pain, vital signs, and brain oxygenation values were recorded before and after the interventions. Qualitative data were collected after the interventions. ResultsIt was determined that expressive touch and music significantly decreased the patients’ pain levels compared to the control group (X2: 67.118), (p < .001). It was found that expressive touch and music created a significant difference in respiration (X2: 15.289), blood pressure (X2: 8.754-8.706), saturation (X2: 47.953), and brain oxygenation (X2: 31.473-37.110), (p < .001). Music was found to be more effective than expressive touch on pain and brain oxygenation. The interventions relaxed and distracted the patients. ConclusionsIt was found that expressive touch and music were effective in reducing pain level, keeping vital signs within physiological limits, and increasing brain oxygenation. Further studies are needed to examine the effects of other methods used in postoperative pain management on brain oxygenation.

Correlation between severity of preoperative low back pain and postoperative outcomes in lumbar disc herniation surgery: A retrospective cohort study.

BACKGROUND CONTEXTLow back pain (LBP) frequently occurs in patients with lumbar disc herniation (LDH), however the extent to which discectomy ameliorates it and how preoperative LBP influences postoperative outcomes remains unclear. PURPOSETo evaluate the improvement in LBP and its impact on postoperative patient-reported outcome measures (PROMs). STUDY DESIGN/SETTINGMulticenter retrospective observational study. PATIENT SAMPLEPatients undergoing discectomy for LDH at eight hospitals from April 2017 to March 2021. OUTCOME MEASURESData were collected on patients’ backgrounds, operative factors, and PROMs, including the Numeric Rating Scale (NRS) for pain in the low back, buttock, or leg, EuroQol 5 Dimension (EQ-5D), Oswestry Disability Index (ODI) scores, and postoperative satisfaction. METHODSPatients were categorized into mild (NRS 0–3), moderate (NRS 4–7), or severe (NRS 8–10) LBP groups. Inverse probability weighting with propensity scores was used to adjust for demographic and clinical differences between groups. Chi-square tests and one-way analysis of variance were conducted to compare background data and clinical characteristics. Additionally, multivariate logistic regression was performed to identify risk factors for less than 50% improvement in LBP. RESULTSThis study included 928 patients: 270 mild, 343 moderate, and 315 severe. After adjustment, preoperative NRS scores were significantly different across groups, with scores of 1.6 (SD 1.3), 5.6 (SD 1.0), and 8.8 (SD 0.9), respectively. Postoperative NRS scores also varied significantly, with worse outcomes observed in the severe group compared to the mild group, yet similar to the moderate group. A total of 46.8% of the mild group, 86.6% of the moderate group, and 72.9% of the severe group achieved a 50% decrease in NRS scores of LBP. Preoperative EQ-5D and ODI scores were significantly worse in the severe group compared to the mild or moderate groups, but postoperative scores were not significantly different between the severe and moderate groups. No significant differences in postoperative satisfaction were observed among the groups. Being female was a significant risk factor for less than 50% improvement in LBP (odds ratio = 1.56, p = 0.022). CONCLUSIONSDiscectomy significantly improved LBP in patients with LDH, including those with moderate or severe LBP. Patients with severe LBP showed similar improvements in PROMs as those with moderate LBP. Female gender emerged as a significant risk factor for less than optimal improvement in LBP.

Minimally Invasive Spine Surgery for Lumbar Decompression or Disc Herniation

ABSTRACTMany people experience low back pain caused by degenerative disease of the lumbar spine; this includes spinal stenosis, spondylolisthesis, disc degeneration, and disc herniation. Conservative management of degenerative disease, which includes physical therapy, lifestyle modifications, and medications, is the initial approach. If this approach fails, a surgical procedure may be the next step. Previously, open lumbar surgery would have been the planned procedure; today, minimally invasive spine surgery gives patients another choice. Perioperative nurses should understand how minimally invasive spine surgery differs from the open procedure, the steps involved during a minimally invasive procedure, the benefits of this type of procedure, and nursing considerations for patients undergoing minimally invasive spinal procedures.

Comparative analysis of operative time, blood loss, and X-ray parameters: Two-dimensional navigation guided percutaneous endoscopic transforaminal discectomy vs. conventional microscopic surgery for lumbar disc herniation

PurposeThis retrospective comparative study aims to evaluate the clinical efficacy of two-dimensional (2D) navigation-guided percutaneous endoscopic transforaminal discectomy in comparison to conventional microscopic surgery for the treatment of lumbar disc herniation (LDH), based on operative time, blood loss, and X-ray examination parameters. MethodsClinical data of patients who underwent either 2D navigation-assisted endoscopic (2D-NAE) discectomy or conventional microscopic surgery for LDH were retrospectively reviewed. Baseline characteristics, perioperative data, clinical outcomes (including visual analog scale [VAS] scores, Oswestry Disability Index [ODI] scores, and Modified MacNab criteria), and complications were compared between the two groups. ResultsA total of 95 patients were included, with 80 having complete follow-up data. The 2D navigation group comprised 47 patients, while the conventional microscopic surgery group had 33 patients. Both groups showed significant improvement in VAS and ODI scores at each follow-up time point (P < 0.05). The perioperative analysis favored the 2D navigation-assisted group, with a significantly shorter operative time (42.77 ± 7.56 vs. 59.33 ± 3.30 min; p < 0.01) and lower blood loss (10.34 ± 2.24 vs. 11.55 ± 2.20 ml; p = 0.02). The number of X-ray examinations required was similar between the two groups (2.34 ± 0.48 vs. 2.39 ± 0.56; p = 0.65), and post-operative hospitalization durations were comparable (p = 0.5). Clinical efficacy, as reflected by VAS scores for legs and ODI scores, showed no significant differences between the groups. Additionally, the Modified MacNab criteria indicated similar rates of excellent and good outcomes. ConclusionBoth 2D-NAE discectomy and conventional microscopic surgery demonstrated comparable therapeutic outcomes for LDH, with favorable clinical efficacy and safety profiles. However, 2D-NAE surgery may offer additional benefits, including shorter operative times, reduced blood loss, and fewer X-ray examinations.

Spine

The October 2024 Spine Roundup360 looks at: Analysis of risk factors for non-fusion of bone graft in anterior cervical discectomy and fusion: a clinical retrospective study; Does paraspinal muscle mass predict lumbar lordosis before and after decompression for degenerative spinal stenosis?; Return to work after surgery for lumbar disk herniation: a nationwide registry-based study; Can the six-minute walking test assess ambulatory function impairment in patients with cervical spondylotic myelopathy?; Complications after adult deformity surgery: losing more than sleep; Frailty limits how good we can get in adult spine deformity surgery.

Utilization of condoliase therapy versus surgery for lumbar disc herniation and comparison of post-treatment motor improvement

Study DesignDouble-center retrospective study. PurposeUtilization trends in interventional treatment for lumbar disc herniation (LDH) have not yet been examined. Furthermore, limited information is currently available on motor recovery with condoliase therapy. Therefore, the present study investigated utilization trends in treatment for LDH and the effects of condoliase therapy on muscle weakness. MethodsThis retrospective, double-center study involved patients with leg pain caused by LDH who received interventional treatment between September 2017 and August 2022. LDH patients were divided into two groups: an operative treatment group and condoliase therapy group. The period between September 2017 and August 2022 was divided into 5 equal parts and changes in the percentage of intervention treatment were examined. Motor recovery was also assessed in the two groups. Patients receiving condoliase therapy were divided into two groups: an effective group and non-effective group. Sex, age, the body mass index, duration of symptoms, herniation level, neurological and radiographic findings, a visual analog scale for leg pain, and the Oswestry disability index were examined in the two groups. ResultsSubjects included 226 males and 115 females with a mean age of 49.2 years, mean BMI of 22.8, and mean duration of symptoms of 5.0 months. The utilization of condoliase therapy for LDH surpassed surgery in the third year after its introduction. In the fourth year, condoliase therapy became the main treatment for LDH. Lower limb muscle strength improved in 76 % of cases receiving condoliase therapy. ConclusionsCondoliase therapy has become an intermediate treatment before surgery in our institutions. Motor recovery in patients receiving condoliase therapy was not inferior to that after surgery; however, in cases with severe muscle weakness with manual muscle test ≤3, the improvement rate was approximately 60 %. These results will be useful for clinicians when providing informed consent and selecting condoliase therapy.

Analyses of imaging presentations, full endoscopic and pathological features of a novel interlaminar ligament

BackgroundTo analyze the characteristics of an unnamed interlaminar ligaments(ILL) through magnetic resonance image (MRI), endoscopy and pathological examination.MethodA retrospective study was conducted to analyze the clinical data of patients who underwent posterior endoscopic surgery for lumbar disc herniation or lumbar spinal stenosis from January 2021 to February 2022 at our medical center. The height, width and cross-sectional thickness of the ligament was analyzed using T2 weighted MRI. Meanwhile, the morphological and pathological characteristics were also compared with those of the ligamentum flavum to highlight the differences between above mentioned ligaments.ResultForty-three patients were included in this study, including 27 males and 16 females, with an average age of 46.6 ± 12.1y. There were 20 cases of lumbar disc herniation and 23 cases of lumbar spinal stenosis. The width, length, thickness of the ILL, the thickness of LF and surgical time in the lumbar disc group were 17.7 ± 3.5 mm, 4.3 ± 1.3 mm, 18.3 ± 3.5 mm, 5.3 ± 1.9 mm, 53.2 ± 14.5 min, respectively. In the lumbar spinal stenosis group, the corresponding parameters were 16.0 ± 3.1 mm, 4.1 ± 1.6 mm, 17.6 ± 4.8 mm, 6.3 ± 0.8 mm, 61.8 ± 12.4 min, respectively. The intergroup difference in thickness of the ligamentum flavum was statistically significant (P = 0.02). The difference in surgical time was also established(P = 0.04). Endoscopic differences were identified as to the location of the anchor points and appearances among the two ligaments. Significant differences in the density and direction of fibrous structures were also observed under biopsy. Under endoscopy, significant difference as to the grade of ILL thickness was established when compared regarding disease spectrum (P = 0.09.)ConclusionThe interlaminar ligament is a structure that has not yet been officially named, which has significant structural differences from those of the ligamentum flavum. For posterior endoscopic procedure, its clinical significance lies in its ability to serve as the endpoint of soft tissue channel establishment. The thickness of the ligamentum flavum in MRI and the thickness of ILL under endoscopy vary according to the disease spectrum.

Magnetic Resonance Imaging Findings of Recurrent Hernia and Other Postoperative Complications After Lumbar Disc Herniation Surgery: A Retrospective Study

Magnetic Resonance Imaging Findings of Recurrent Hernia and Other Postoperative Complications After Lumbar Disc Herniation Surgery: A Retrospective Study

Qualitative Evaluation of Paraspinal Musculature After Minimally Invasive Lumbar Decompression: A Prospective Study.

To quantify fatty infiltration and degree of paraspinal muscle degeneration in patients submitted to tubular microdiscectomy and conventional open microdiscectomy. A prospective cohort of patients was submitted to microdiscectomy for lumbar disc herniation after failure of conservative treatment. Selection of the technique was based on the surgeon's preference. Analysis of the multifidus muscle was performed using the Goutallier system and the percentage of fat in the muscle. Preoperative and 1-year postoperative T2-weighted magnetic resonance imaging was used, and statistical analysis was carried out using the Wilcoxon test and Spearman correlation test using a significance level of 5%. Thirty-two patients were included in the study. The percentage of fatty infiltration in the muscle increased on both sides of the spine 1 year after surgery, although only the ipsilateral side presented statistical significance in patients submitted to conventional microdiscectomy (43.3% preoperative and 57.8% postoperative). Muscular degeneration increased significantly ipsilateral to the disc herniation according to the Goutallier classification (grades 1-2) for both interventions. No statistically significant difference was found for fatty infiltration scores or for the degree of muscular degeneration of the multifidus in the comparative analysis of the methods. Muscular damage resulting from surgery of lumbar disc herniation significantly increases fatty infiltration and degeneration of the multifidus. Muscular degeneration was associated with worsening back pain. While no significant difference was found between the techniques, the tubular minimally invasive approach shows a tendency for less muscle damage. These findings highlight the importance of minimizing muscle injury during surgery to improve postoperative recovery and long-term outcomes.

P294. Surgery for lumbar disc herniation: surgeon's clinical judgment versus actual improvement in patient reported outcomes

P294. Surgery for lumbar disc herniation: surgeon's clinical judgment versus actual improvement in patient reported outcomes

Outcome of intradiscal condoliase injection therapy for patients with recurrent lumbar disc herniation.

Retrospective cohort study. This study aimed to compare data from patients who received intradiscal condoliase (chondroitin sulfate ABC endolyase) injection for primary lumbar disc herniation (LDH) and recurrent LDH. Chemonucleolysis with condoliase for LDH is a treatment with relatively good results and a high safety profile; however, few studies have reported recurrence after LDH surgery. The study participants were 249 patients who underwent intradiscal condoliase injection for LDH at nine participating institutions, including 241 patients with initial LDH (group C) and eight with recurrent LDH (group R). Patient characteristics including age, sex, body mass index, disease duration, intervertebral LDH level, smoking history, and diabetes history were evaluated. Low back pain/leg pain Numerical Rating Scale (NRS) scores and the Oswestry Disability Index (ODI) were used to evaluate clinical symptoms before treatment and at 6 months and 1 year after treatment. Low back pain NRS scores (before treatment and at 6 months and 1 year after treatment, respectively) in group C (4.9 → 2.6 → 1.8) showed significant improvement until 1 year after treatment. Although a tendency for improvement was observed in group R (3.5 → 2.8 → 2.2), no significant difference was noted. Groups C (6.6 → 2.4 → 1.4) and R (7.0 → 3.1 → 3.2) showed significant improvement in the leg pain NRS scores after treatment. Group C (41.4 → 19.5 → 13.7) demonstrated significant improvement in the ODI up to 1 year after treatment; however, no significant difference was found in group R (35.7 → 31.7 → 26.4). Although intradiscal condoliase injection is less effective for LDH recurrence than for initial cases, it is useful for improving leg pain and can be considered a minimally invasive and safe treatment method.

The Impact of Demographic Characteristics, Obesity, Surgical Level, and Intervertebral Disc Properties on Recurrence of Lumbar Disc Herniation

This study focused on identifying factors influencing recurrent lumbar disc herniation (RLDH) by analyzing demographic data, body mass index (BMI), and radiologic disc properties in patients undergoing single-level unilateral lumbar disc herniation surgery. Our retrospective analysis included 2 groups from our clinic: Group 1 (n= 41) with patients experiencing RLDH requiring a second surgery, and Group 2 (n= 73) with patients having a single surgery and no recurrence over at least a 5-year follow-up. We assessed age, sex, diabetes mellitus (DM), hypertension (HT), BMI, Pfirrmann disc degeneration type, herniation types (protrusion, extrusion, and sequestration), and surgical level. The mean ages of Groups 1 and 2 were 48.93 ± 13.47 and 44.4 ± 11.79 years, respectively, with no significant age difference (P= 0.064). Gender distribution was also not significantly different, with 63.41% males in Group 1 and 56.16% in Group 2 (P= 0.450). DM prevalence was similar in both groups (P= 0.727). Notably, HT was significantly lower in Group 2 (P= 0.018). The average BMI was comparable between groups (P= 0.607), and no significant difference in Pfirrmann disc degeneration scores was observed (P= 0.547). Radiologic disc type distributions did not significantly differ (P= 0.448). Most surgeries in both groups were at the L4-5 level, with no significant differences in surgical levels (P= 0.456). We found that factors like gender, age, DM, obesity, surgical level, disc degeneration, and disc types do not significantly impact RLDH. However, the higher occurrence of HT in recurrent cases indicates a potential area for further research.

Histopathologic degenerative score as a predictor of minimal clinically important difference in pain and functionality following surgical treatment for disc herniation.

Lumbar disc herniation (LDH) often results in significant pain and disability, and histopathologic evaluation of intervertebral discs offers critical insights into treatment outcomes. This prospective observational study explores histopathologic (HP) changes in intervertebral discs (IVD) and their association with clinical outcomes following surgical treatment for lumbar disc herniation (LDH). A cohort of 141 patients undergoing magnetic resonance imaging (MRI)-confirmed LDH surgery underwent HP evaluation using a semi-quantitative Histopathologic Degeneration Score (HDS). Preoperatively and at a six-month follow-up, comprehensive clinical assessment included the Oswestry Disability Index (ODI) and Visual Analog Scale (VAS), with a minimal clinically important difference (MCID) calculated from ODI and VAS. Results indicated significant associations between higher HDS and adverse clinical outcomes, including persistent pain and greater disability post-surgery. Specifically, HDS ≥ 7 was predictive (OR = 6.25, 95%CI: 2.56-15.23) of disability outcomes measured with MCID-ODI (AUC: 0.692, 95%CI: 0.609-0.767, P < 0.001), and HDS ≥ 8 was predictive (OR = 1.72, 95%CI: 1.04-2.77) of persistent pain measured with MCID-VAS (AUC: 0.628, 95%CI: 0.598-0.737, P = 0.008), highlighting the diagnostic potential of HDS in assessing postoperative recovery. This study underscores the potential of HP evaluation using HDS to provide valuable insights into disease progression and outcomes in LDH patients, complementing conventional radiologic methods. The findings support the application of personalized treatment strategies based on HP findings while acknowledging challenges in interpretation and clinical implementation.

Return to Work After Surgery for Lumbar Disk Herniation

Study Design. An observational registry-based study. Objective. We investigated the long-term patterns of sick leave among patients undergoing surgery for lumbar disk herniation using two nationwide databases to study the achievement of post-surgery return to work (RTW). Summary of Background Data. The ability to RTW is increasingly recognized as an essential outcome measure for spine surgery. Methods. The study included 13,698 patients aged 18 to 60 on sick leave undergoing surgery for lumbar disk herniation from January 2007 through January 2019. Data from the Norwegian Registry for Spine Surgery (NORspine) and the Norwegian Labour and Welfare Administration (NAV) were linked. Certified sick leave around the time of surgery was assessed. The patients were further categorized according to the length of pre-surgery sick leave, and the rate of sustainable RTW for the different groups was compared using survival analysis. The association between successful surgical outcomes, defined by a 30% improvement in Oswestry Disability Index score, and achievement of sustainable RTW was analyzed using a logistic regression model. Results. Two years after surgery, 76% of the patients had returned to work. Shorter pre-surgery sick leave was associated with a higher proportion and rate of achieved sustainable RTW: Among patients with sick leave of less than 30 days, a total of 99% achieved sustainable RTW (median 46 d); only 40% of patients with longer-lasting work assessment allowance achieved the same goal within two years. Successful surgical outcomes were associated with sustainable RTW for all patient groups, but the impact of surgical success on RTW declined as sick leave extended beyond 180 days. Conclusion. Most patients had returned to work two years after lumbar disk herniation surgery. Shorter pre-surgery sick leave was associated with achieving faster and more sustainable RTW. Successful surgical outcomes had less impact on patients with extended sick leave. Level of Evidence III

Effect of Traditional Chinese Medicine nursing on functional rehabilitation and postoperative complications in patients undergoing percutaneous transforaminal endoscopic surgery for lumbar disc herniation

Effect of Traditional Chinese Medicine nursing on functional rehabilitation and postoperative complications in patients undergoing percutaneous transforaminal endoscopic surgery for lumbar disc herniation

Treatment of lumbar disc herniation with robot combined with unilateral biportal endoscopic technology: A case report

BACKGROUND This reported procedure combines the orthopedic surgical robot with the unilateral biportal endoscopy-lumbar interbody fusion (UBE-LIF), utilizing the UBE's wide viewing field and operating space to perform minimally invasive decompressive fusion of the lesioned segment, and the orthopedic surgical robot's intelligence and precision to perform percutaneous pedicle screw placement. The advancement of this procedure lies in the superposition of advantages and offsetting disadvantages of the two new technologies, and the maximum effect of treatment is achieved with maximum minimization of invasiveness and precision under the monitoring of imaging instruments to maximize the benefit of patients, and this review reports a case of multiple-segment lumbar decompression and fusion surgery for lumbar disc herniation via robot-assisted UBE for reference. CASE SUMMARY A 44-year-old patient presented to our hospital. Combining various clinical data, we diagnosed the patient with lumbar disc herniation with radiculopathy, lumbar spondylolisthesis, and lumbar spinal stenosis. We developed a surgical plan of "UBE decompression + UBE-LIF + orthopedic surgery robot-assisted percutaneous pedicle screw implantation for internal fixation". The results were satisfactory. CONCLUSION We present an extremely rare case of multiple-segment lumbar decompression and fusion surgery for lumbar disc herniation via robot-assisted UBE and achieved good results. Therefore, the technique is worthy of clinical promotion.

Investigation of Postdischarge Functionality of Patients Undergoing Lumbar Disc Hernia Surgery

Objective: This study aims to examine the problems experienced by patients who underwent lumbar disc herniation (LDH) surgery in their home activities after discharge, their pain levels, and their functionality during follow-up. Methods: This descriptive and correlational study was conducted in the neurosurgery outpatient clinic of a university hospital. Patients who underwent LDH surgery between April and December 2019 were invited to the neurosurgery outpatient clinic by their doctors for a post-discharge control examination. Of these, 121 patients who met the inclusion criteria were included in the study sample. Data were collected from the patients using the "descriptive characteristics data form", "disease information form", "visual analog scale" and "Oswestry Disability Index (ODI)". Results: 55.6% of elderly patients (65 years and older) experienced severe functional disability (p &lt; 0.05). It was determined that functional disability was not a problem in daily life in 58.3% of the patients who felt their general health condition was "very good" and in 100% of the patients who felt their general health condition was "excellent" (p

A Case Report of Chronic Functional Constipation after Lumbar Interbody Fusion That Improved Following Comprehensive Traditional Korean Medicine Treatment

This case report describe the effectiveness of combination treatment with Korean medicine for chronic functional constipation after lumbar interbody fusion. A female patient was treated for constipation lasting more than 6 months after surgery for lumbar disc herniation. For assessment, we used a NRS and Health-related Quality of Life Instrument with 8-Item Questionnaire (HINT-8). To assess changes in stool appearance, we used the Bristol Stool Scale. After 2 months of treatment, the NRS decreased from 8 to 1, the HINT-8 total score increased from 25 to 13, and the Bristol stool scale also improved. This case suggests that combined treatment with herbal medicine can improve symptoms of chronic constipation.