• Physical Therapy Korea
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• v.23 no.2
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• pp.20-34
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• 2016

Background: It is necessary to find and develop the effective way of intervention for patients with neck pain, since the neck pain is becoming increasingly common throughout the world. To identify the altered motor control in patient with neck pain would be informative to find and develop the effective way of intervention. Objects: The aim of this study was to review literature regarding the altered motor control in patients with neck pain, measured by using surface electromyography (sEMG), ultrasonography, and functional magnetic resonance imaging (fMRI), and to suggest prospective research work on neck pain. Methods: Case-control (neck pain/healthy) studies published between 2004 and 2015 that investigated neck muscle activation, thickness, cross-sectional area, and fat infiltrate were searched in Scopus, PubMed, and ScienceDirect. Twenty-eight articles were included in this study. Results: sEMG, ultrasonography, and fMRI were used complementarily to investigate the altered superficial and deep neck muscle activation, thickness, cross-sectional area, and fat infiltrate in patients with neck pain. They showed the following altered motor control when compared retrospectively with healthy subjects or during specific functional tasks: (1) increased superficial muscle activation, (2) lesser deep muscle thickness, (3) smaller cross-sectional area of the deep muscle, and (4) greater fat infiltrate in deep muscles. In particular, among the women, the office workers showed higher muscle activation of superficial neck muscles during functional tasks, although they did not have neck pain, than those who were not office workers. Conclusion: Studies revealed that patients with neck pain showed an altered motor control when compared with healthy subjects by using various assessment modalities. Understanding this phenomenon would help researchers design an effective intervention for alleviating neck pain or to evaluate the effectiveness of the intervention. In addition, we recommend that female office workers take measures to care for their necks before developing neck pain.

• Physical Therapy Rehabilitation Science
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• v.11 no.2
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• pp.165-171
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• 2022

Objective: Nonspecific low back pain (NSLBP) is experienced worldwide by many age groups. Yoga is recommended as an exercise to reduce back pain and stress because it is a breathing exercise, posture, and meditation as key elements. The aim of this study is to compare the effects of yoga and stabilization exercise on pain intensity, function, and depression. Design: An open-label, parallel arm, randomized controlled trial Methods: Twenty-four participants were allocated to the experimental and the control group in a ratio of 1:1. Yoga (experimental group) and stabilization exercise (control group) were received twice a week for 6 weeks Participants were assessed at baseline and post-intervention for pain intensity (numeric pain rating scale), function (Aberdeen low back pain scale, flexibility,and strength), and depression (Beck depression inventory). Results: When the experimental group (Yoga) and control group (stabilization exercise) were performed twice a week for 6 weeks, numeric pain rating scale, Aberdeen low back pain scale, and flexibility in post-intervention showed significant improvement in both groups (P<0.05), However, in all variables, the experimental group showed a positive benefit compared to the control group (P<0.05). Conclusions: The results of this study show that yoga has more positive benefits compared to stabilization exercise in pain intensity, function, and depression in individuals with NSLBP.

• The Korean Journal of Pain
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• v.35 no.4
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• pp.458-467
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• 2022

Background: Few studies have investigated unspecified or idiopathic pain associated with COIVD-19. This study aimed to provide the incidence rates of unspecified pain and idiopathic pain in patients with COVID-19 for 90 days after COVID-19 diagnosis. Methods: A propensity score matched cohort was used, including all patients with COVID-19 in South Korea, and analyzed their electronic medical records. The control group consisted of those who had not had tests for COVID-19 at all. Unspecified pain diagnoses consisted of diagnoses related to pain included in the ICD-10 Chapter XVIII. Idiopathic pain disorders included fibromyalgia, temporomandibular joint disorders, headaches, chronic prostatitis, complex regional pain syndrome, atypical facial pain, irritable bowel syndrome, and interstitial cystitis. Results: After matching, the number of participants in each group was 7,911. For most unspecified pain, the incidences were higher in the COVID-19 group (11.7%; 95% confidence interval [CI], 11.0-12.5) than in the control group (6.5%; 95% CI, 6.0-7.1). For idiopathic pain, only the headaches had a significantly higher incidence in the COVID-19 group (6.6%; 95% CI, 6.1-7.2) than in the control group (3.7%; 95% CI, 3.3-4.1). However, using a different control group that included only patients who visited a hospital at least once for any reasons, the incidences of most unspecified and idiopathic pain were higher in the control group than in the COVID-19 group. Conclusions: Patients with COVID-19 might be at a higher risk of experiencing unspecified pain in the acute phase or after recovery compared with individuals who had not had tests for COVID-19.

• The Korean Journal of Pain
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• v.25 no.4
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• pp.272-274
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• 2012

Phantom limb pain is a painful sensation that is perceived in a body part that no longer exists. To control this pain, many methods have been used such as medication, physical treatment, nerve block, neuromodulation, surgical treatment and mirror therapy. However, until now, there effects have been uncertain. We report the successful reduction of phantom limb pain using mirror therapy when other treatments initially failed to control the pain.

• The Journal of the Korean dental association
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• v.11 no.11
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• pp.745-748
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• 1973

The author has studied the effects of pain control by using the Anode-S-3 electro anesthesia in cavity preparations. The electric current value had used 4~10㎂. The results were as follows. 1) The 86 tests in cases of 110 tests as much as 78% of it have showed pain control effects and the 24 of tests as much as 22% had no effects in general. 2) The cases of perfect pain control was only made to 42 tests in cases of 110 tests as much as 38% of it. 3) The pain control with a little inordinary feeilng was 33 tests in 110 of it as much as 30% 4) The slight pain were recorded 22 cases as much as 21% of the tests. 5) The severe pain were recorded 12 cases as much as 11% of the tests. 6) Meanwhlie, the case of increasing pains by using electro-anesthesia was not recorded at all.

• Journal of Korean Clinical Nursing Research
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• v.14 no.2
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• pp.5-17
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• 2008

Purpose: The purpose of this study was to examine the effects of education regarding postoperative pain management provided for nurses as well as patients on related factors of pain management, including nurses' knowledge and attitude of postoperative pain, and the level of pain that patients felt after surgery. Method: A quasi-experimental research design was used in this research. Twenty-one nurses currently working in general surgery units and 32 patients who were taking on abdominal surgery in A university hospital were participated in this study. The three week-educational program of postoperative pain management including lecture, quiz, poster and discussion was provided for nurse participants. The postoperative pain management education for each patient was provided one day before his/her own operation for 20 minutes with the pamphlet developed by researchers. For assessing the effects, nurses' knowledge and attitude about pain management, patients' postoperative pain, pain control barriers, and satisfaction of pain management were measured. Results: The nurses' knowledge about pain management and the patients' satisfaction of pain management in the experimental group were higher than in the control group. The patients' postoperative pain in the experimental group was lower than in the control group. Conclusion: With the above results, the postoperative pain management education could be an effective nursing intervention for pain management of patients who were taking surgery.

• The Korean Journal of Pain
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• v.11 no.2
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• pp.321-325
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• 1998

Most of the patients with pain resulting from advanced cancer need opioid for adequate analgesia. Various Methods of drug administration to control the pain have been developed. One of them, continuous administration of intravenous morphine is used for more effective pain control in the patient with severe pain that cannot be satisfactorily controlled by other Methods of morphine administration. But this is not a suitable method at home because of the possibility of serious infectious complications and the difficulty in managing intravenous access by untrained personnel. Continuous subcutaneous adminstration of drugs can not only overcome such disadvantages of continuous intravenous infusion but also get almost the same effect of pain control as continuous intravenous infusion, and allows opportunity to move freely and return home, improving quality of life. We used continuous subcutaneous morphine and metoclopramide in the patients with cancer pain via a portable PCA device, and accomplished satisfactory pain relief without significant side effect.

• Journal of Dental Anesthesia and Pain Medicine
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• v.16 no.4
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• pp.289-294
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• 2016

Background: Control of postoperative pain is an important aspect of postoperative patient management. Among the methods of postoperative pain control, patient-controlled analgesia (PCA) has been the most commonly used. This study tested the convenience and safety of a PCA method in which the dose adjusted according to time. Methods: This study included 100 patients who had previously undergone orthognathic surgery, discectomy, or total hip arthroplasty, and wished to control their postoperative pain through PCA. In the test group (n = 50), the rate of infusion was changed over time, while in the control group (n = 50), drugs were administered at a fixed rate. Patients' pain scores on the visual analogue scale, number of rescue analgesic infusions, side effects, and patients' satisfaction with analgesia were compared between the two groups. Results: The patients and controls were matched for age, gender, height, weight, and body mass index. No significant difference in the mount of drug administered was found between the test and control groups at 0-24 h after the operation; however, a significant difference was observed at 24-48 h after the operation between the two groups. No difference was found in the postoperative pain score, number of side effects, and patient satisfaction between the two groups. Conclusions: Patient-controlled anesthesia administered at changing rates of infusion has similar numbers of side effects as infusion performed at a fixed rate; however, the former allows for efficient and safe management of postoperative pain even in small doses.

• The Journal of Pediatrics of Korean Medicine
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• v.14 no.2
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• pp.133-140
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• 2000

Purpose : Posterior Neck Pain and Back Pain are common diseases in human daily life. For reducting symptom and treatment of these diseases, many methods have been used and studied until now. The mechanisms of Ceragem Master Heat Bed(R)(Ceragem Co. Seoul, Korea) are infrared-heat therapy from natural nephrite and pressure therapy by up-down movement of natural nephrite ball. Through this study, authors would evaluate the clinical effectiveness of Ceragem Master Heat Bed(CMHB) on relieving posterior neck pain and back pain. Materials and methods : From 12-01-2000 to 01-13-2001, posterior neck pain and back pain patients were selected for experiment group(23patients) and control group(14patients). In both group, Visual Analog Scale(VAS) of pre-treatment stage is above 5 points. Experiment group were cared with acupuncture therapy, buhang therapy and CMHB. Control group were managed with only acupuncture therapy and buhang therapy. They were treated more than three times at least. At pre-treatment and post-treatment stage, we measured VAS for individual patients, and then compared effect of treatment in experiment group and in control group. Statistical analysis was preformed using SAS program. Results : In this study, a mean difference of VAS between pre-treatment and post-treatment stage was large in experiment(CMHB) group more than in control group(p〈0.01). Conclusion : Experiment(CMHB) group was more effective pain relief than control group in the treatment of posterior neck pain and back pain. CMHB was available for stimultaneous application of heat therapy and pressure massage together that gave another effects of mental stability and fatigue recovery. As the results of this study, CMHB could be used as a helpful treatment modality for posterior neck pain and back pain.

• The Korean Journal of Pain
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• v.1 no.1
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• pp.9-15
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• 1988

Postherpetic neuralgia, the most feared complication of acute herpes zoster, may agonize the pain clinician because the appropriate management of intractable pain can fail inspite of various and prolonged therapeutic techniques. Of all patients with herpes zoster, approximately 5~10% will develop postherpetic neuralgia. Postherpetic neuralgia is very rare in young patient but very common in patients over 60. In other words, the older, the higher incidence. In our pain clinics, 13 postherpetic neuralgic patients were treated with sympathetic blocks, local infiltration with local anesthetics and steroids, TENS, Laser and various drugs including antiderpressant. The results of management of pain in 13 patents were as follows. 1. Excellent pain control :4(30.8%) 2. Good pain control :3(23.0%) 3. Fair pain control :2(15.4%) 4. No effect :4(30.8%).