• Journal of Korean Neurosurgical Society
• /
• v.67 no.1
• /
• pp.94-102
• /
• 2024

Objective : The spontaneous intracerebral hemorrhage (ICH) remains a significant cause of mortality and morbidity throughout the world. The purpose of this retrospective study is to develop multiple models for predicting ICH outcomes using machine learning (ML). Methods : Between January 2014 and October 2021, we included ICH patients identified by computed tomography or magnetic resonance imaging and treated with surgery. At the 6-month check-up, outcomes were assessed using the modified Rankin Scale. In this study, four ML models, including Support Vector Machine (SVM), Decision Tree C5.0, Artificial Neural Network, Logistic Regression were used to build ICH prediction models. In order to evaluate the reliability and the ML models, we calculated the area under the receiver operating characteristic curve (AUC), specificity, sensitivity, accuracy, positive likelihood ratio (PLR), negative likelihood ratio (NLR), diagnostic odds ratio (DOR). Results : We identified 71 patients who had favorable outcomes and 156 who had unfavorable outcomes. The results showed that the SVM model achieved the best comprehensive prediction efficiency. For the SVM model, the AUC, accuracy, specificity, sensitivity, PLR, NLR, and DOR were 0.91, 0.92, 0.92, 0.93, 11.63, 0.076, and 153.03, respectively. For the SVM model, we found the importance value of time to operating room (TOR) was higher significantly than other variables. Conclusion : The analysis of clinical reliability showed that the SVM model achieved the best comprehensive prediction efficiency and the importance value of TOR was higher significantly than other variables.

• Journal of Korean Medicine Rehabilitation
• /
• v.23 no.4
• /
• pp.203-212
• /
• 2013

Objectives This study was to investigate the correlation of low back pain, stress by event, and fear-avoidance beliefs caused by traffic accident. Methods We investigated 103 cases of out-patient with traffic accident. The patients answered that Visual Analogue Scale (VAS), Impact of Event Scale Revised Korean Version (IES-R-K), and Fear-Avoidance Beliefs Questionnaire (FABQ) on the first medical examination. We calculated statistical significance with this data. Results VAS, IES-R-K, and FABQ scores of the female patients with the traffic accident were higher than the male patients. VAS, IES-R-K, and FABQ scores showed low significant positive correlation and showed partial correlation between IES-R-K and FABQ, controlled by VAS, had no statistical significance in this research. Conclusions More considerations on pain, stress by event, and fear avoidance belief should be needed in treatment of the traffic accident patients.

• Journal of Korean Medicine Rehabilitation
• /
• v.28 no.1
• /
• pp.185-193
• /
• 2018

The purpose of this study is to report the improved case of superior labrum from anterior to posterior tear patient treated with Shinbaro pharmacopuncture and motion style acupuncture treatment. We used Shinbaro pharmacopucture, motion style acupuncture treatment and other korean medicine treatment for this patient. This case is measured and assessed by visual analogue scale (VAS), shoulder range of motion (ROM) and shoulder physical examination (Neer test, O'Brien test). After treatment, VAS decreased and the patient showed improvement of range of motion. Also physical examination of shoulder was improved. Shinbaro pharmacopuncture and motion style acupuncture treatment are thought to be helpful to relieve pain and recover function on shoulder joints, although further study is needed.

• Journal of Korean Medicine Rehabilitation
• /
• v.26 no.3
• /
• pp.97-108
• /
• 2016

Objectives This study is planned to classify effectiveness of Korean medicine treatment on lumbar intervertebral Disc herniation patients' fear-avoidance belief. Methods We measured 84 patients with lumbar intervertebral disc herniation in Jaseng Korean Medicine Hospital. We used numeric rating scale, oswestry disability index, fear-avoidance belief questionaire for evaluating effectiveness of oriental medicine treatment on lumbar intervertebral disc herniation. And We used Magentic Resonance Imaging(MRI) for classifying the patient who has lumbar intervertebral disc or not. Results 1. There was statistical effectiveness of korean medicine treatment on lumbar intervertebral disc herniation patients' fear-avoidance belief (p<0.01). ${\Delta}NRS$ and ${\Delta}ODI$ (r=0.587) was Most statistically correlative. ${\Delta}ODI$ and ${\Delta}FABQ$ had a little of statistically correlation (r=0.313). ${\Delta}NRS$ and ${\Delta}FABQ$ has no statistically correlation (r=0.145). Conclusions This study suggests that screening for the korean medicine treatment reduces fears and negative belief of patients with the lumbar disc herniation and prevents chronic physical symptoms that come from them so that it can be a great help to controlling patients' pain clinically.

• Physical Therapy Rehabilitation Science
• /
• v.9 no.2
• /
• pp.82-89
• /
• 2020

Objective: The purpose of this study was to assess the effect of hospital-based pulmonary rehabilitation (PR) on exercise capacity and quality of life as well as barriers to participation in persons with chronic obstructive pulmonary disease (COPD) in South Korea. Design: One-group pretest-posttest design. Methods: A total of 14 patients were enrolled in this study in an 8-week PR program with two 60-minute sessions per week. The program included: flexibility exercises, breathing techniques, strengthening exercises, and aerobic exercises. The outcomes were defined as changes in the variables before and after the PR program. A change in the 6-minute walk distance (6MWD) was defined as the primary outcome, and changes in pulmonary function test, respiratory and grip strength, and the St. George's Respiratory Questionnaire (SGRQ) about quality-of-life results were secondary outcomes. A dropout was defined as missing >3 of the 16 sessions. Results: Patients who completed the program showed a significant improvement of 43.57±39.43 m in the 6MWD (p<0.05), but no significant differences were noted for the other function tests. The SGRQ showed a significant improvement in the activity and total score (p<0.05). The total dropout rate was 53.3%. Newly developed symptoms, exacerbation of COPD, transport problems, and lack of motivation were major barriers to PR. Conclusions: Our study showed that an 8-week hospital-based PR program improved exercise capacity and quality of life but had a high dropout rate in individuals with COPD. Since comprehensive PR has only recently been established in South Korea, patient motivation and education are critical.

• Journal of Korean Medicine Rehabilitation
• /
• v.33 no.1
• /
• pp.97-108
• /
• 2023

The purpose of this study is to investigate the effectiveness of integrative Korean medicine treatment for patients who were diagnosed as acute fracture on pelvis. The patients were treated by Korean medicine as conservative management including acupuncture, pharmacopuncture, herbal medication and cupping for hospitalization periods. Numerical rating scale (NRS), EuroQol-5 dimensions (EQ-5D), Oswestry disability index (ODI), patient global impression of change (PGIC), self-walking distance and the changes of symptoms were measured to assess patients' improvement. NRS, ODI scores and EQ-5D definitely improved on 4 patients of 5 cases. NRS decreased from 6~7 to 3~5, ODI scores decreased from 62~75.11 to 40~52 and EQ-5D increased from 0.013~0.331 to 0.47~0.773. PGIC and self-walking distance were also enhanced after treatments. In conclusion, this study suggests that integrative Korean medicine could be effective treatment for acute pelvic fracture.

• Journal of Korean Medicine Rehabilitation
• /
• v.33 no.1
• /
• pp.87-96
• /
• 2023

This study aims to evaluate the effect of various Korean medicine treatment techniques on knee pain with medial plica syndrome. We treated three knee pain patients with medial plica syndrome using acupuncture, herbal medicine, pharmacopuncture and cupping during their hospitalization. EuroQol-five dimensions (EQ-5D), Western Ontario and Mcmaster Universities Osteoarthritis Index (WOMAC), numerical rating scale (NRS) and the changes of symptoms were used for patient assessment. There were notable decreases in WOMAC and NRS and a notable increase in EQ-5D of case 1 and 3. There was also an improvement in the symptoms experienced by the patients. Our study is the first case report to demonstrate the applicability and effectiveness of Korean medicine treatment compared to those of the pre-existing surgical and conservative treatments for knee pain patients with medial plica syndrome.

• Journal of Korean Medicine Rehabilitation
• /
• v.23 no.3
• /
• pp.177-186
• /
• 2013

Objectives This study is to evaluate the current situation of Russian tourists for medical tourism of Spine Specialty Korean Medicine Hospital. Methods 133 Russian tourists visiting Spine Specialty Korean Medicine Hospital from January 1, 2012 to December 31, 2012, were analysed in the statistics. Their data was sourced from the computerized medical records. And 87 of them answer a questionnaire about reasons for selection of Spine Specialty Korean Medicine Hospital and satisfactory for medical service. Results A total of 133 Russian visited Spine Specialty Korean Medicine Hospital for medical service, consisting of 73 females (54.8%), the fourties to fifties 58.9% by age. They avoided visiting in the winter. The average number of visiting was 7.1 times. The average treatment period was 9.9days. Majority of the elapsed time from the onset to the arrival was more than 1 year (56.6%). Low back pain (56.4%) is the most in musculoskeletal disorders and obesity (21.7%) and gynecological diseases (30.4%) were the most in a non-musculoskeletal disorders. Medication and acupuncture was the major treatment. 89.2% of the prescribed medication was the efficacy of musculoskeletal. Russian medical tourists most visited by support of travel agent (58.6%). The main reason of their visiting was non-surgical treatment for spinal disorder (31%). 96.6% of them were satisfied because rapid pain relief and kindness. Conclusions For this study, we confirmed a possibility for the Korean medical treatment of Russian tourists for medical tourism. Still, more research and goverment support for the expansion of Korean medical tourism is needed.

• PNF and Movement
• /
• v.8 no.2
• /
• pp.47-55
• /
• 2010

Purpose : The purpose of present study was to determine effects of a task-oriented circuit training(TOCT) for lower limb on walking ability after stroke. Methods : Twenty one chronic stroke patients participated. Participants were randomly divided into either TOCT group or control group(11 experimental, 10 control). All of participants were in-patients at local rehabilitation centre and had been receiving a traditional rehabilitation program, five days a week. TOCT group have additionally undergone for four weeks, three days a week, the TOCT program but control group was not received any additional program except the traditional rehabilitation program. The 10 m walking test (10MWT), the 2 min walking test (2MWT), the step test (ST) and the figure-8 walking test (F8WT) to measure a walking ability were carried out twice before and after training. Results : After participation in the program, subjects of TOCT demonstrated a significant improvement in the scores of the 10MWT, 2MWT, the ST, the F8WT. The control group had no change on the any tests. After the training, the results to improve significantly in TOCT group compared to post-test of control group were the time of 10MWT and the time and the step of curved walking of F8WT. Conclusion : The present study suggests that the TOCT program may become a useful strategy for enhancing walking ability in the rehabilitation of stroke patients.

• Journal of Korean Medicine Rehabilitation
• /
• v.26 no.3
• /
• pp.109-117
• /
• 2016

Objectives The purpose of this study was to investigate the correlation between walking ability of lumbar spinal stenosis patients and the cross-sectional area (CSA) of lumbar paraspinal muscles. Methods This study was carried out on 62 lumbar spinal stenosis patients who had limited walking abilities because of neurogenic claudication (NC). All patients received more than 2 weeks of complex treatment at Mokhuri Neck&Back Hospital. CSA of lumbar paraspinal muscles was measured from axial T2-weighted MRI and divided by CSA of adjacent vertebral body to avoid influence of body statues (RCSA-Relative CSA). Pain Free Walking Distance and Numerical Rating Scale (NRS) was measured before and after treatment. Results The Pain Free Walking Distance had significantly increased in patients who had bigger RCSA of psoas muscle (r=0.313, p<0.05). Conclusions The psoas muscle can be a predictive factor for restoring walking ability of lumbar spinal stenosis patients who have limitations walking.