• Title/Summary/Keyword: 치료이행

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A Clinical Review and Results of Treatment in Non-squamous Cell Tumor of the Maxilla (상악동에 발생한 비편평세포암의 임상양상 및 치료성적)

  • Kim Se-Heon;Kim Kwang-Moon;Choi Eun-Chang;Keum Ki-Chang;Koh Yoon-Woo;Hong Won-Pyo
    • Korean Journal of Head & Neck Oncology
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    • v.14 no.2
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    • pp.182-190
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    • 1998
  • Background: Most of the cancers of maxillary sinus are the squamous variety, but various histopathologic types of malignant tumor can occur in the maxillary sinus. These non-squamous cell tumors have quite different patterns of clinical behavior compared with squamous variety, such as invasive characters, route of metastasis, treatment modality, and so on. Objectives: The authors intend to establish the clinical characteristics and treatment modalities of non-squamous cell tumors of the maxillary sinus. Material and Methods: We experienced 16 cases of non-squamous cell tumors arisen from the maxillary sinus during the 10-year period from 1987 to 1996. We analyzed their clinical features, therapeutic modalities and results with review of literatures. Results: According to AJCC TNM system, 13 patients presented with $T_{1-2}$, 3 with $T_{3-}4$, Two patients were treated with surgery after radiotherapy, 3 patients with surgery after chemotherapy and radiotherapy, 4 patients with chemotherapy and radiotherpy, 5 patients with chemotherapy and radiotherapy after surgery. Conclusion: In cases of adenoid cystic carcinoma, adenocarcinoma and sarcoma, we believe that the best form of therapy is wide surgical excision. If there is microscopic evidence of disease at or close to the resection margin, postoperative radiation was used to achieve better local control. In cases of undifferentiated carcinoma, preoperative chemotherapy and radiation therapy showed improved outcomes.

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Analyses of the Setup Errors using on Board Imager (OBI) (On Board Imager (OBI)를 이용한 Setup Error 분석에 대한 연구)

  • Kim, Jong-Deok;Lee, Haeng-O;You, Jae-Man;Ji, Dong-Hwa;Song, Ju-Young
    • The Journal of Korean Society for Radiation Therapy
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    • v.19 no.1
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    • pp.1-5
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    • 2007
  • Purpose: The accuracy and advantages of OBI(On Board Imager) against the conventional method like film and EPID for the setup error correction were evaluated with the analysis of the accumulated data which were produced in the process of setup error correction using OBI. Materials and Methods: The results of setup error correction using OBI system were analyzed for the 130 patients who had been planned for 3 dimensional conformal radiation therapy during March 2006 and May 2006. Two kilo voltage images acquired in the orthogonal direction were fused and compared with reference setup images. The setup errors in the direction of vertical, lateral, longitudinal axis were recorded and calculated the distance from the isocenter. The corrected setup error were analyzed according to the lesion and the degree of shift variations. Results: There was no setup error in the 41.5% of total analyzed patients and setup errors between 1mm and 5mm were found in the 52.3%. 6.1% patients showed the more than 5mm shift and this error were verified as a difference of setup position and the movement of patient in a treatment room. Conclusion: The setup error analysis using OBI in this study verified that the conventional setup process in accordance with the laser and field light was not enough to get rid of the setup error. The KV images acquired using OBI provided good image quality for comparing with simulation images and much lower patients' exposure dose compared with conventional method of using EPID. These advantages of OBI system which were confirmed in this study proved the accuracy and priority of OBI system in the process of IGRT(Image Guided Radiation Therapy).

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Radiotherapy Results of Midline Malignant Reticulosis (MMR) (중심선 악성 세망증의 방사선 치료 결과)

  • Yun, Sang-Mo;Kim, Jae-Cheol
    • Radiation Oncology Journal
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    • v.14 no.4
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    • pp.291-297
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    • 1996
  • Purpose : This study was performed to evaluate survival, failure patterns, and prognostic factors of MMR patients after radiation therapy. We also discussed the need for chemotherapy. Materials and Methods : A retrospective analysis was done for 23 patients with MMR who were treated with radiation therapy from June 1985 to November 1992. There were 19 male and 4 female patients, The patients' age ranged from 17 to 71 years (median 39 years). Systemic symptoms including fever, weight loss, or malaise were found in $30\%$ of the patients. The nasal cavity was most frequently involved No patients had nodal involvement at diagnosis. There were 2 patients with distant metastasis at presentation. Radiation therapy was delivered five times a week, 1.8 Gy daily, total $45\~54$ Gy (median 50.4 Gy) using 6 MV X-ray No patients received chemotherapy as initial treatment. Results : Overall 5-year and 10-year survival rates were $52.4\%$ and $44.1\%$, respectively. Seventy Percent(12/17) of the patients achieved complete response to radiotherapy, and $29.4\%$ (5/17) achieved partial response. The Patients with complete response showed a better 5-year survival rate than those with partial response ($66.9\%$ vs. $20\%$. p=0.004). Symptom duration before diagnosis, the presence of systemic symptom, and the number of primary sites had no influence on survival. The patterns of failure were as follows: local failure(1), failure in adjacent site(1), local and distant failure(1) distant metastasis(2). and conversion to malignant lymphoma(1). We could not find factors associated with the patterns of failure. Conclusion : The most important facto associated with survival was the response to radiotherapy. Seventeen percent of the patients had distant metastasis, and the salvage after distant metastasis was not successful. However. about $50\%$ of the patients could achieve long-term survival with local radiation therapy alone. Therefore, chemotherapy of MMR should be done after a prospective randomized study for the factors associated with distant metastasis.

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Growth Factors and Their Function in Colostrum: A Review (초유에 함유된 성장인자와 기능: 총설)

  • Renchinkhand, Gereltuya;Son, Ji Yoon;Nam, Myoung Soo
    • Journal of Dairy Science and Biotechnology
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    • v.34 no.1
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    • pp.1-7
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    • 2016
  • Colostrum, a nutrient-rich fluid produced by female mammals after giving birth, is the specific initial diet of mammalian neonates. Colostrum is important for the nutrition, growth, and development of newborn infants and contributes to the immunologic defense of neonates. It contains immunoglobulins, antimicrobial peptides, such as lactoferrin and lactoperoxidase, and other bioactive molecules, including growth factors, such as IGF (insulin-like growth factor), EGF (epithermal growth factor), $TGF-{\beta}$ (transforming growth factor), and FGF (fibroblast growth factor). Bovine colostrum is a rich source of growth factors, which play a central role in wound healing. The biological activities of colostrum emphasize the relevance of the synergistic activity of growth factors to stimulate keratinocyte proliferation and migration, which are essential for tissue repair. Colostrum increases the expression of early differentiation markers, such as keratin 1 and 10 and involucrin, and late differentiation markers, including loricrin and filaggrin. Additionally, colostrum increases granulation tissue volume in the dermis, suggesting that it has a beneficial effect on wound healing. The therapeutic use of colostrum or individual peptides present in colostrum has a positive and curative influence on various gastrointestinal diseases.

Reconstruction of implant prostheses under infraocclusion: a case report (저위교합된 임플란트 보철물 재수복 증례)

  • Kim, Joohyung;Paek, Janghyun;Noh, Kwantae;Kim, Hyeong-Seob;Woo, Yi-Hyung
    • The Journal of Korean Academy of Prosthodontics
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    • v.54 no.1
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    • pp.28-34
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    • 2016
  • Implant has been an effective treatment option for the patients with oligodontia. However, it still remains unclear when the implant should be placed. Skeletal growth that can appear even after the growth period can lead to infraocclusion of the implant which can cause functional or esthetic complications. In order to minimize these problems, definitive restorations should be placed after the functional and esthetic rehabilitation is achieved through the use of provisional restorations. Definitive restorations made with monolithic zirconia were created by replicating provisional restorations by using the latest CAD/CAM technology. These definitive restorations were delivered to the patient and clinical observation after the treatment showed satisfactory result.

A Study on the Methods of Communication Education based on 'Empathy'; for Example <(500) Days of Summer> ('공감'을 기반으로 한 의사소통교육 방법 모색 ; 영화 <500일의 섬머>를 예로)

  • Kim, Kyung Ae
    • Journal of Digital Convergence
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    • v.19 no.3
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    • pp.279-285
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    • 2021
  • This paper criticized that online classes during the Covid-19 period were centered on knowledge and information education, and sought ways to improve empathy as a way to improve students' sociality. The teaching-learning process was designed around the movie <(500) Days of Summer> which has the theme and story of parting and growth. On this paper the stage of empathy was divided into three stages, recognize-into, feeling-into, emotional-transaction stage. In particular, considering the process of transitioning from emotional empathy to behavioral empathy as the key to communication education, the class was designed in five stages, with an expression stage between the feeling-into stage and the emotional-transaction stage. This course is possible when learners sympathize with the work itself and reflect on their own narrative, so literary therapeutic was used, and students's response statements were collected to prove that this process is meaningful for improving empathy. In this article, the class was designed for the movie <(500) Days of Summer>, but this teaching-learning model can be applied to other contemporary film texts.

A study on knowledge, self-efficacy and compliance in Reumatic arthritis Patients (류마티스 관절염 환자의 지식, 자기효능감 및 치료이행과의 관계연구)

  • Kim, Soon-Bong
    • Journal of muscle and joint health
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    • v.5 no.2
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    • pp.238-252
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    • 1998
  • Reumatic arthritis is a disease with joint pain being one of the key symptoms. The patient suffers from the pain, stiff sensation and edema due to the inflammation taking Place In one or more joints. Accompanying these problems are fatigue, unusual exhaustion, fever, tachycardia and weakness. Inaddition, joints are often deformed and muscles shrink along with the progress of edema, coupled with depression and psychological instability resulting from the loss of the mobile function and limitations on the daily life. Some patients become fed up with the long and hard flight with the disease and just give up, which aggravates the symptoms. Others come to the hospital only when the conditions have become serious. We need to prevent these and guide the patients in the right direction. Against this backdrop, this study aims to look into the relations between the knowledge on the part of the patients together with their feeling of self-efficacy and the compliance. The results are expected to help the patients improve their life, In addition to providing useful materials for setting up appropriate plan for nursing intervention. The study was conducted by distributing questionnaire to 88 patients selected from the out-patient department of a university hospital in Inchon, from April 6 to 27, 1998. The following tools were used the yardstick of self-efficacy, developed in 1997 by the Society for the Health of Rheumatism Patients, was used for measuring the levels of knowledge and the feeling of self-efficacy. The degree of compliance was measured by the data collected from documents in addition to the results of the analysis of the interviews with the patients. The reliability of the tools was confirmed. In the analysis, the general characteristics were expressed in figures and percentages. The levels of knowledge, feeling of self-efficacy, and compliance were expressed in the average values and standard deviations. The relations among the variables following the general characteristics were analysed by the t-test and one-way ANOVA. The Pearson correction coefficient was used for the analysis of factors. Multiple-loop analysis was used to identify the variables affecting the compliance. The following are the results of this study. 1. Among the 88 patients, 18 were men and the remaining 70 were women, with a ratio 1 : 3.87. Regarding the age groups, 23 were between 50 and 59 years old, with those between 50 and 69 accounting for 51.1% of the total. High school graduates or higher amounted to 58%. Religious patients was 67% or 59 persons. Fifty nine percent were unemployed, and 58.3% (49 persons) had two children or fewer. The period of suffering from rheumatism varied between 2 months and IS years, with 70% less than years. 2. The average figure In relation to the of knowledge was 17.63 points over 30 or 58. 76%, which means a medium level. 3. The average figure of the feeling of self-efficacy was 60.06 points. 4. The level of compliance was 3.26, which was above average. 5. The relation between the feeling of self-efficacy and compliance showed an "r" value of 0.37, which was significant. It means that the higher the feeling, the greater the compliance points. 6. The analysis of the knowledge level revealed that the difference is found only between the college graduates and junior-high graduates or lower. 7. The feeling of self-efficacy varied along with the age and education level. 8. The general characteristics of patients as discussed above did not show significant difference with the compliance. 9. Regarding the elements influencing the compliance, the number of children, period of suffering, income, age, feering of self-efficacy, knowledge, and compliance had 54% of significance. In conclusion, rheumatism victims can lead a better life if they are appropriately educated, based on efficient training program from the early days of the disease ; if they become able to manage themselves thanks to the training ; and if they are helped by a program focusing on the increase of the feeling of self-efficacy aimed at changing patient's behavior.

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Bladder Preserving Treatment in Patients with Muscle Invasive Bladder Cancer (근침윤성 방광암 환자의 방광 보존적 치료 결과)

  • Yu, Jeong-Il;Oh, Dong-Ryol;Huh, Seung-Jae;Choi, Han-Yong;Lee, Hyon-Moo;Jeon, Seong-Soo;Yim, Ho-Young;Kim, Won-Suk;Lim, Do-Hoon;Ahn, Yong-Chan;Park, Won
    • Radiation Oncology Journal
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    • v.25 no.2
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    • pp.70-78
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    • 2007
  • [ $\underline{Purpose}$ ]: This study analyzed the tumor response, overall survival, progression free survival and related prognostic factors in patients with muscle invasive bladder cancer subjected to bladder preserving treatment. $\underline{Materials\;and\;Methods}$: Between August 1995 and June 2004, 37 patients with muscle invasive (transitional cell carcinoma, clinically stage T2-4) bladder cancer were enrolled for the treatment protocol of bladder preservation. There were 33 males and 4 females, and the median age was 67 years (range $38{\sim}86\;years$). Transurethral resection of the bladder (TURB) was performed in 17 patients who underwent complete resection. The median radiation dose administered was 64.8 Gy (range $55.8{\sim}67\;Gy$). The survival rate was calculated by the Kaplan-Meier method. $\underline{Results}$: An evaluation of the response rate was determined by abdomen-pelvic CT and cystoscopy at three months after radiotherapy. A complete response was seen in 17 patients (46%). The survival rate at three years was 54.7%, with 54 months of median survival (range $3{\sim}91$ months). During the study, 17 patients died and 13 patients had died from bladder cancer. The progression free survival rate at three years was 37.2%. There were 24 patients (64.9%) who had disease recurrence: 16 patients (43.2%) had local recurrence, 6 patients (16.2%) had a distant recurrence, and 2 patients (5.4%) had both a local and distant recurrence. The survival rate (p=0.0009) and progression free survival rates (p=0.001) were statistically significant when compared to the response rate after radiotherapy. $\underline{Conclusion}$: The availability of complete TURB and appropriate chemoradiotherapy were important predictors for bladder preservation and survival.

The Clinical Study on Effects of Thoracolumbar Junction's Hyeopcheok Points(夾脊穴) for Low Back Pain (요둔통 환자에 흉요추이행부 협척혈 병행 치료 효과의 임상적 연구)

  • Park, Chan-Kyu;Kim, Su-Jang;Kim, Ja-Young;Jeong, Seon-Mee;Min, Eun-Kyeong;Kim, Yeong-Il
    • Journal of Acupuncture Research
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    • v.26 no.1
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    • pp.15-22
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    • 2009
  • Objectives : This study was performed to evaluate the effects of thoracolumbar junction's Hyeopcheok points(夾脊穴) for low-back pain in the thoracolumbar junction syndrome. Method : 1. Measurement : We investigated 26 patients with low-back pain. The unpleasantness of pain was measured by visual analogue scale(VAS), and the Oswestry low-back pain disability index(ODI). We compared the VAS and ODI scores of the two groups statistically. 2. Intervention : Use Acupuncture and bee venom injection in thoracolumbar junction's Hyeopcheok points that display main tender points. Also, herb medication and physical therapy was used. Results and Conclusion : As a result of treatment, thoracolumbar junction's Hyeopcheok points is very effective for low-back pain. However, more cases are required to oriental medicine in order to prove the availability.

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Hypertension knowledge and Treatment compliance of Hypertensive Patients -Comparative analysis between groups treated at Primary Health Care Post in "H" Gun (country) and at other private Clinics·Hospitals. - (고혈압 환자의 고혈압지식 및 치료지시이행 -H군 관내 보건진료소와 병·의원 이용그룹 간 비교분석-)

  • Lee, Yang-Soon;Seo, Eun-ju
    • Journal of Korean Academy of Rural Health Nursing
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    • v.9 no.2
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    • pp.45-58
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    • 2014
  • Purpose: To determine the knowledge and treatment compliance with hypertension, directions for the aspects of implementation, and related factors to patients with hypertension using Primary Health Cares and Private Clinics Hospitals. Method: General characteristics and High blood pressure-related properties(17 questions), Hypertension knowledge measures(20 questions), and Treatment Compliance(22 questions) were used. Result: 1. The patients of Private Clinics Hospitals had statistically significantly higher drinking habits than Primary Health Care centers. The patients of Private Clinics Hospitals had statistically significantly higher rate of no family history of hypertension than Primary Health Care centers. 2. Primary Health Care centers had statistically significantly higher knowledge of hypertension than Private Clinics Hospitals. Primary Health Care centers had statistically significantly higher treatment compliance than Private Clinics Hospitals. Conclusion: Both Primary Health Care centers and Private Clinics Hospitals are high medication compliance but low lifestyle compliance with hypertension. We need to recognize the importance of lifestyle compliance, to apply proper programs and to provide therapists' aggressive intervention.