• Journal of Korean Medicine Rehabilitation
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• v.32 no.3
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• pp.119-129
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• 2022

Objectives This study aimed to evaluate the effects of Integrative treatment of traditional Korean medicine (TKM) on 7 hospitalized patients after hip fracture surgery, and to identify significant herbs and co-prescribed herbs by using network analysis and association rule mining. Methods A retrospective chart review of the 7 hospitalized patients treated for postoperative hip fractures between January and December 2021 was performed. All TKM treatments for the patients were identified and Wilcoxon signed-rank test was performed to compare hip pain and mobility on admission and discharge. We visualized the network of herbal medicines and complications. By using network analysis, we also identified the significant herbs (high centrality of degree, eigenvector, and sub-graph). Co-prescription patterns for the hip fracture patients were further analyzed by association rule mining. Results We found that TKM treatment significantly relieved hip pain and improved mobility. Accompanying symptoms reported by the patients were general weakness, anorexia, dizziness, delirium, edema, sputum, sore throat, cough, rhinorrhea, and chills. Herbs composed of Sagunja-tang and Samul-tang showed high centralities and high associations with other herbs. In addition, Gupan, Nokyong, Yukjongyong, Useul, and Hyunhosaek were identified as important herbs for postoperative hip fracture patients. Conclusions This study provides evidence for clinical TKM use as an effective postoperative treatment for pain relief and improvement of mobility in patients with hip fractures. In addition, herbs that can be considered in the treatment of patients after hip fracture surgery were identified through network analysis and association rule mining.

• The Journal of Churna Manual Medicine for Spine and Nerves
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• v.14 no.1
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• pp.77-91
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• 2019

Objectives : The purpose of this study was to investigate the effects of using acupuncture and moxibustion for the treatment of hip arthroplasty. Methods : We searched a total of six Korean and international databases (OASIS, KISS, RISS, Pubmed, Cochrane library, and CNKI) up to March 2019, and included randomized controlled trials which investigated the treatment effects of acupuncture and moxibustion in patients with hip arthroplasty. Results : In total, 29 studies were selected and included in the analysis. These studies conducted interventions, with the most frequently conducted methods being electroacupuncture (24.1%) and auricular acupuncture (20.7%). The most frequently used acupoints were the Ashi-, Lower four-, and Lower five points. VAS (48.9%) and Harris scores (22.2%) were commonly used to evaluate treatment effects. In total, 27 studies (93.1%) reported favorable treatment effects following acupuncture and moxibustion treatment, compared to the control group. Conclusions : These results may suggest that acupuncture and moxibustion have favorable effect on Hip arthroplasty.

• Journal of Korean Medicine Rehabilitation
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• v.32 no.2
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• pp.155-162
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• 2022

The purpose of this clinical case is to evaluate the efficacy of the Korean medical treatment on a ligamentum teres tear of the hip. One patient, admitted to Daejeon Jaseng Hospital of Korean Medicine was diagnosed with a ligamentum teres tear of the hip by hip magnetic resonance imaging. We treated the patient using the Korean medical treatments, including acupunture, pharmacopuncture, herbal medication, and cupping. We measured the numerical rating scale (NRS), passive range of motion (PROM) and the changes of symptoms. After 13 days, NRS decreased from 8 to 1 respectively, PROM of hip joint has recovered, and the symptoms of the patient improved. In conclusion, this study shows that Korean medical treatment might be effective in treating the patient with a ligamentum teres tear of the hip.

• Journal of the Korean Crystal Growth and Crystal Technology
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• v.28 no.6
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• pp.250-255
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• 2018

The CoCrMo as-built alloys prepared by 3D-printing process are studied on tensile strength, wear resistance, crystal structure and microstructure after complex heat-treatment including HIP. In this study, HIP treatment for removing micropores, ambient heat-treatment for formation of metal carbides, and solution heat-treatment for homogenization of the created metal carbides were tried and characterized for applying to artificial joint. The complex heat-treatment effects of the CoCrMo as-built alloys prepared by 3D-printing process were owing to the densification during HIP, formation of metal carbides and homogenization of the created metal carbides. The effects of the complex heat-treatment were confirmed by XRD, FE-SEM and EDS.

• The Journal of Churna Manual Medicine for Spine and Nerves
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• v.9 no.2
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• pp.125-132
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• 2014

Objectives : The Purpose of this study is to investigate the clinical application of conservative Korean treatment including hip joint MST for Bilateral Sacroillitis with Synovitis in Rt. Hip Joint Caused by Ankylosing Spondylitis. Methods : Patient is hospitalized at Dept. of Korean Internal Medicine, Jaseng Korean Medicine Hospital, diagnosed as Bilateral Sacroilitis with Synovitis in Rt. Hip Joint Caused by Ankylosing Spondylitis, and treated by herbal medicine, acupuncture, moxibustion, and hip joint MST. This study was measured by NRS(Numeric Rating Scale), SLRT(Straight leg raising test), Patrick test, and Blood test(ESR, CRP). Result : After conservative treatment, the patient's pain was controlled and NRS score was decreased. SLRT score also improved. Patrick test unchanged. ESR, CRP score was decreased. Conclusion : As seen in this one case, conservative Korean treatment including hip joint MST has a positive effect to control pain with Bilateral Sacroillitis with Synovitis in Rt. Hip Joint Caused by Ankylosing Spondylitis.

• Journal of Korean Medicine Rehabilitation
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• v.30 no.2
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• pp.165-171
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• 2020

The purpose of this study is to report the effect of korean medicine treatment for developmental dysplasia of the hip (DDH) in adults. A patient diagnosed with DDH had been treated with acupuncture, electroacupuncture, cupping therapy and chuna manual therapy for 8 weeks. The patient was evaluated by using range of motion (ROM) of hip joint, muscle strength of lower extremity, leg length, numeric rating scale (NRS) and Korean version of hip disability and osteoarthritis outcome score (K-HOOS). After the treatment, the patient had an improvement in the symptoms, pain, and activities of daily living of K-HOOS, especially the quality of life. In addition, NRS decreased from 7 to 4 points, and ROM and muscle strength also improved. The results of this study show that korean medicine treatment is effective and meaningful as one of the conservative treatment for DDH in adults.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2010.05a
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• pp.11-12
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• 2010

• Journal of the Korean Orthopaedic Association
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• v.55 no.5
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• pp.359-365
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• 2020

Developmental dysplasia of the hip broadly includes inadequate development of the hip joint involving the acetabulum or proximal femur, or both. Although ultrasonographic studies in neonates have greatly lowered the frequency of neglected or operatively treated cases, its sensitivity is less than desired. Hip dysplasia without subluxation is commonly diagnosed incidentally and strongly related to degenerative arthritis in females after the 4th decade. Hip dysplasia with subluxation shows symptoms through various periods, depending on its severity, especially for women with onset during pregnancy. A complete physical examination and early treatment for neonates are extremely important for obtaining satisfactory outcomes. To avoid underdiagnosis and to serve appropriate treatment on time, the authors recommend examining any suspicious hips in infants under two years of age. The study will discuss the diagnosis and primary treatment of developmental dysplasia of the hip.

• Journal of Haehwa Medicine
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• v.15 no.1
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• pp.125-140
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• 2006

Study of east & west medical science documentary records of Hip joint pain lead to following conclusions. 1. Easten medicine classify hip joint pain with terms "Bi-chu-tong", "Bi chu in tong" "Bi-chu-choong-tong". 2. Easten medicine asorts cause of hip joint pain with external factor, such as exogenous energy, six yin evil energy and intrinsic factor, which are weakness caused by prolonged deasease, warm-heat evil. 3. In western medicine, causes that trigger hip joint pain are trauma, fracture, dislocation,and bacterial infection. 4. Treatment of hip joint disorder in western medicine, physiotherapy concerning conservative treatment, and pain control with drug treatment, kinesitherapy are used, and concernig fracture, operation is used. 5. In Eastern medicine, principle of treating hip joint pain, sung-juk-sa-ji(盛則寫之), hu-juk-bo-ji(虛則補之), yul-juk-jil-ji(熱則疾之), han-juk-yu-ji(寒則留之), ham-ha-juk-chim-ji(陷下則沈之), bul-sung-bul-hu(不盛不虛), yi-kyong-chui-ji(以經取之) is presented. This priciple of treatment was descended through ages and is now applied to treatments such as Acupuncture, Herbal, physical treatment based on so-san-eo-hyul(消散瘀血), seo-kun-tong-rak(舒筋通絡), so-ri-kwan-jul(疏利關節) principle. 6. In Eastern medicine, meridians used to treat hip joint pain are The Chok yangmyung wi Kyong(足陽明胃經), Chok taeum bi Kyong(足太陰脾經), Chock soyang dam Kyong(足少陽膽經), Chock guelum gan Kyong(足厥陰肝經). In conclusion, hip joint pain should be considered in relationship with internal organs and whole body system. Western & Eastern point of view should be carefully inspected and connected and intensive study of nervous system and meridian is required, in order to adopt best treatment for the patients.

• KEPCO Journal on Electric Power and Energy
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• v.6 no.2
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• pp.137-143
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• 2020

The CM247LC, a Ni-based superalloy material used for gas turbine hot gas path parts, is casted using directionally solidified technology to analyze the mechanical properties and microstructures through HIP (Hot Isostatic Pressing) and post-heat treatment, and to derive optimal HIP treatment conditions. The CM247LC material is being researched in various ways as an alternative material for prototyping gas turbine blades. In particular, the blade rotating part is exposed and operated in a high temperature and high-pressure environment, and when damaged, it may cause huge economic losses. Therefore, in order to use the CM247LC material as prototyping materials for gas turbine blades, the reliability of the microstructure and mechanical properties must be verified. In this study, after casting rod test specimens using CM247LC material by directionally solidified technology, after that the specimens were performed by HIP treatment and post-heat treatment to test two HIP conditions designed by KEPCO to derive the possibility of prototyping of CM247LC material and optimization of HIP treatment conditions. Additionally, the properties of CM247LC material were compared to the GTD111DS material using for 1,300℃ class gas turbine blades.