• The Korean Journal of Pain
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• v.23 no.1
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• pp.51-54
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• 2010

A herniated intervertebral disc is the most common type of soft tissue mass lesion within the lumbar spinal canal. Magnetic resonance imaging (MRI) is a useful tool for the assessment of patients with lower back pain and radiating pain, especially intervertebral disc herniation. MRI findings of intervertebral disc herniation are typical. However, from time to time, despite an apparently classic history and typical MRI findings suggestive of disc herniation, surgical exploration fails to reveal any lesion of an intervertebral disc. Our patient underwent lumbar disc surgery with the preoperative diagnosis of lumbar disc herniation; however, nothing could be found during the surgical procedure, except a swollen nerve root.

• The Korean Journal of Pain
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• v.19 no.2
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• pp.244-248
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• 2006

Radiofrequency lesioning is a valuable tool for third occipital headache. Relative to most neural targets, a radiofrequency lesion is very small. Reliable pre-operative diagnosis of the nociceptive source is critical, as inappropriately placed lesions will not modulate pain. Knowledge of the anatomical courses of nerves and extremely precise electrode placement are required for accurate lesioning. This report describes our experience with RF lesioning in the treatment of chronic pain in two patients who suffered from third occipital headaches. In one patient, satisfactory improvement of the pain was observed after 10 months of follow up.

• Journal of muscle and joint health
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• v.19 no.2
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• pp.173-183
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• 2012

Purpose: The purpose of this study was to analyze nursing records for pain management in intensive care unit (ICU) patients. Methods: Nursing process for pain management were analyzed retrospectively by 180 ICU patients' nursing records. Instruments consisted of 3 questionnaires (pain assessment, intervention, and evaluation). Results: For assessment, there was different pain intensity between cancer patients (7.95) and non-cancer patients (7.20). Also pain intensity was lower in PCA group (5.08) than in PCA with PRN group (8.27). Common pain site was surgical areas, along with 17 kinds of words expressed for pain, and mean of pain intensity was 7.47 by numeric rating scales (NRS). For intervention, the patients received pharmacologic interventions (99.4%) such as narcotic analgesics (38.3%) intermittently (70.5%) without side effects (94.4%). For evaluation, mean of pain intensity was decreased to 3.14, but a few patients (12.8%) experienced pain over 5 points despite the intervention. Nurses evaluated the degree of pain relief after the intervention in 87.2% of patients. Conclusion: Nurses do assess patients' pain by using objective tool, intervene, and evaluate for effective pain management. Nurses should make an individual approach and record all nursing activities for pain management.

• Asian Oncology Nursing
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• v.12 no.1
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• pp.77-83
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• 2012

Purpose: This study was designed to describe outcomes of pain management, to identify pain intensity, pain management and barriers to pain management, and to test correlation among the variables in cancer patients who are registered in public health centers. Methods: By using a descriptive survey design, 3 instruments were used to collect data: the Numeric Rating Scale for pain, the Barriers Questionnaire-Korean version, and a one-item self-report tool about patient satisfaction. A sample of 190 patients with cancer was recruited from a public health center. Results: The mean rating for pain during the past 24 hours was mild and the mean score of barriers to pain management was 3.20. Patients were satisfied with pain management but they also had concerns it. A negative correlation was found among pain severity, pain relief and satisfaction of pain management. However, there was not significant correlation between the patient-related barriers to pain management and other variables. Conclusion: These results suggest that the intervention for cancer patients should focus not only on patient-related barriers to pain management, but also address health-care system related barriers.

• Journal of Dental Anesthesia and Pain Medicine
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• v.24 no.3
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• pp.145-159
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• 2024

Dental injections are routinely performed and can result in pain and anxiety in patients. This systematic review aimed to evaluate the efficacy of photobiomodulation therapy (PBMT) in dental injections for pain management in patients undergoing dental treatment. Indexed databases, including PubMed, EMBASE, Scopus, ISI Web of Knowledge, and Cochrane Library, were electronically searched without a time limit up to February 2024. A risk of bias evaluation was performed using the Cochrane tool. A preliminary investigation using electronic and manual methods yielded 4,920,881 manuscripts. Based on the eligibility requirements, 13 randomized control trials (RCTs) were included. Self-assessed pain was determined using the visual analog scale, Face, Legs, Activity, Cry, Controllability scale, or Wong-Baker face pain scale. Eight RCTs demonstrated a notable decrease in needle pain in patients undergoing dental needle injections using PBMT. Based on current evidence, PBMT may help reduce needle pain related to dental anesthesia. Further standardized studies are needed to assess the significance of PBMT for postoperative pain in patients undergoing dental injections.

• Journal of Korean Neurosurgical Society
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• v.41 no.1
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• pp.65-68
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• 2007

Objective : A new point of view on the chronic back pain proposed which is, named neuropathic back pain[NBP]. Some proposed a certain pain scale as an useful diagnostic tool. Before scientific verification, some doctors prescribed a new anticonvulsant for the NBP. We investigated diagnostic tools for NBP by a review of the literature. Methods : A comprehensive computer search of the English literature concerning neuropathic low back pain was performed using the key words such as neuropathic back pain and diagnosis in the PubMed. Results : In 1998, the term NBP was first used in a patient with lung cancer. In the English literature, there were two diagnostic methods for the NBP, Neuropathic pain scale[NPS] and a pharmacological test. NPS is a pain questionnaire, which depends on the patients' subjective reports on the given questions, such as 'how hot is your pain feel'. By the pharmacological test, NBP was defined as 50% or more decrease of pain on intravenous lidocaine and on local anesthetic epidurally. It also depends on the patients' subjective response to the therapy. Conclusion : There were still no reliable objective diagnostic criteria for the NBP. It seems to be better to reserve the new anticonvulsants for the NBP till scientific approval.

• Korean Journal of Bronchoesophagology
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• v.6 no.2
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• pp.152-158
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• 2000

Backgroud and Objectives： Because the pain is subjective in human, we frequently need the objective tool for estimation of pain. The Visual Analog Scale (VAS) is a method for pain grading, but it is also a subjective method. The purpose of this study is to seek an objective method for measurement of pain. Author suggests that the estimation of local body temperature may be associated with the severity of pain in tonsillar disease and the change of it measured by Digital Infrared Thermographic Imaging (DITI), may also be correlated with the change of pain. Materials and Method : Four groups were selected and measured for VAS and body temperature in DITI. Group A and B were post-tonsillectomy groups divided by age. Group C was acute tonsillitis group. Group D was peritonsillar abscess group. Results : In Group A and B, the subjective VAS was significantly correlated with objective local body temperature (correlation coefficient r=0.673, 0.647) and significant correlation was also present in acute tonsillitis and peritonsillar abscess groups(r=0.596,0.642). Conclusion : The change of pain was strongly associated with that of local body temperature in tonsillar disease. DITI is a useful method for objective grading of pain and can be used for the study of postoperatve pain and effectiveness of pain control.

• Physical Therapy Rehabilitation Science
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• v.10 no.3
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• pp.343-350
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• 2021

Objective: The most common type of cancer in women is breast cancer, and pain in the upper extremity and trunk is a discomfort experienced by more than half. Based on the evidence that manual therapy is effective for pain control in postoperative rehabilitation, this study aims to analyze the effects of manual therapy on upper extremity pain and function in patients after breast cancer surgery. Design: A systematic review and meta-analysis. Methods: We searched MEDLINE, Embase, PEDro, and CINAHL databases until August 2021. We included randomized controlled trial evaluating pain and function in patients after breast cancer surgery. Qualitative analysis was performed using Cochrane's risk of bias tool, and quantitative analysis was performed using RevMan 5.4 to analyze post-intervention outcomes. Results: Four randomized controlled trials were selected to evaluate the effects of upper extremity pain and function in 133 patients who underwent manual therapy after breast cancer surgery. In the results of qualitative and quantitative analysis, the experimental group treated with manual therapy showed a significant improvement in pain compared to the control group (-0.62; 95% confidence interval (CI) -0.97 to -0.27). However, there was no significant improvement in upper extremity function (-0.09; 95% CI -0.43 to 0.25). Conclusions: Current evidence shows that manual therapy is effective for pain control in patients who complain of upper extremity pain after breast cancer surgery.

• The Journal of Korean Academic Society of Nursing Education
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• v.9 no.1
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• pp.136-143
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• 2003

The purpose of this study was to test the reliability of visual analog scale in assessing the degree of acute pain related to blood sugar test. A sample of 113 subjects is composed of 56 DM patients and 57 their family who are admitted in a ward of medical part of C university hospital in Gwangju. Data are collected from July, 2001 to December, 2001. The degree of pain is twice measured in a week interval. Correlations were moderate between times in DM patients group and healty group. In both measures, correlations were high between VAS score and the score of color pain circle measurement tool. Visual analog scale is methodologically sound instrument for assessment of acute pain. Further study will be needed to evaluate the correlation with physiology measurement.

• Journal of Acupuncture Research
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• v.19 no.6
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• pp.221-233
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• 2002

Background and Purpose : MRI(Magnetic Resonance Imaging) has become one of the most sensitive diagnostic tool no evaluate problems of the knee, because it enables us to identify not only osseous tissue but also soft tissues including muscle, fascia, tendon, ligament, meniscus and fat around the knee joint. Objective : To compare between MRI reading and pain, duration, physical examination in patients with pain of knee joint. Methods : 20 patients with pain of knee joint included in this study. This study researched pain-degree, duration, physical examination with pain of knee joint. Using MRI(Horizon Lx 1.0T-GE), we obtained the results. Results : 1. In the distribution of sex; Female rate was 80.0% and male rate was 20.0%. In the distribution of age, above sixty group was the largest group by each 55.0%. 2. In the distribution of MRI reading; 'Meniscus horm tear' was 70.0%, 'Osteoarthritis' was 55.5%, 'ACL partial tear' was 15.0%, 'Bone bruise at tibia, femur' was 15.0%. 3. Correlation between duration of pain and MRI reading showed that acute and subacute stage related various MRI reading, that chronic stage related 'Osteoarthritis' and 'Meniscus horn tear' by each 69.2%, 92.3%. 4. Correlation between pain and MRI reading showed that severe pain(GVI) related 'ACL partial tear, PCL partial tear' by each 100%, that mild pain(GII) related 'Osteoarthritis, Meniscus horn tear' by each 70.0%, 80.0%. 5. Correlation between physical examination and MRI reading showed that Drawer test related ACL partial tear by each 60.0%, that McMurray test related 'Meniscus horn tear' by each 75.0%. 6. Correlation between effect of treatment and MRI reading showed that 'Osteoarthritis, Meniscus horn tear' related good effect, that ACL partial tear related poor effect. Conclusions : These results suggest that acute and sever pain relate 'ACL partial tear, PCL partial tear', that chronic and mild pain related 'Osteoarthritis, Meniscus horn tear'. So it is responsibility to use MRI as a sensitive diagnostic tool in the knee problems.