• THE JOURNAL OF KOREAN ORIENTAL ONCOLOGY
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• v.6 no.1
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• pp.125-148
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• 2000

At here, we investigated the historical background, current stage, and concrete therapies of alternatives in cancer therapy. We obtained the conclusion below. 1. Alternative medicine(AM) is a unothodoxial medical physiology, medical practice or intervension that overcome the side effects, faults, limits of coventional medicine. 2. Recentely, as emerging New-age movement, collapse of Decarte's mecanical cosmology, and emphasis on patient rights, the interest of AM is increased, and foreign & domestic use rates of AM are risen. 3. After coventional medicine in cancer therapies that depends on operations, radiations, and chemotherapy is bounded, Alternatives in cancer therapy are rapidly developed, and the majority of users are often considered satisfactory. 4. Alternatives in cancer therapy are classified six boundaries; Diet and Nutrition, Mind-body Technique, Integrated System, Pharmacologic and Biologic treatments, Immuno Enhanced Therapy, Natural and herbal medicine. 5. Looking at contents of Alternatives in cancer therapy, we get to know most of them are similar to the treatment of oriental medicine in holistic method, therapy, philosophy. If we synthesize the alternative medicine's treatment mentioned above and investigate it with oriental medical viewpoint, that may help us approach the conquest of cancer and improve the rate of cure. 6. It is certain that foreign AM will be imported reversely, and we must prepare for rebuilding of Korean traditional AM systemically, investing for activity positively, making national policy for medical system.

• Asian Oncology Nursing
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• v.6 no.1
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• pp.3-14
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• 2006

Purpose: This study was designed to develop job description for Korean oncology APNs and assess importance, frequency, and difficulty for each of task elements listed on the job description. Method: Twenty-four oncology APNs or professors working at cancer centers or universities in Korea were enrolled in this study. They were asked to complete the questionnaires about frequencies, importances, and difficulties on the task elements for the APNs which had developed through a DACUM method. Descriptive statistics were produced by using SPSS WIN 10.0. Result: The job description of oncology APNs was identified 5 duties, 44 tasks, and 110 task elements. As for the all five duties, the average scores of the frequency, importance, and difficulty were 2.57, 2.25 and 2.52. And the role of educator was shown as the most important duty of the oncology ANPs, whereas the role of administer was the least. And the role of consultant was the most frequently performed by the oncology APNs. Conclusion: In this study, we could recognize the reality of oncology APNs' performances having wide spectrum from medical to nursing disciplines. For further verifying and improving performance, we need more precisely designed studies with more representative subjects.

• Asian Oncology Nursing
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• v.8 no.1
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• pp.61-66
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• 2008

Purpose: Purpose of study was to analyze the research articles in the Journal of Korean Oncology Nursing in order to provide an direction for the future research, Methods: This study analyzed 93 studies published in the Journal of Korean Oncology Nursing, from its beginning year to the year 2007, according to the research objectives. The frame of evaluation included years and types of publication, the theoretical frameworks, research design, subject, data collection method, keyword analysis by MeSH. Results: 45.2% of studies was non-degree based studies. 95.7% of studies was not described theoretical framework in the articles. 71.0% was utilized a non-experimental design. 57% of subjects in researches was patients. 76.3% of studies were used the questionnaire for data collection. Concepts as human, nursing, and health were consistently appeared in research. But concepts of environment has been insufficiently conducted. Conclusion: Researches in the Journal of Korean Oncology Nursing has been changed in methodology and the topics of research for the last 7 yr. It progresses in both quantity and quality. But, it is necessary to conduct research founded on theoretical background, various research design, variability of study subjects and topics as supported by scientifically and empirically.

• Korean Journal of Head & Neck Oncology
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• v.8 no.1
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• pp.37-43
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• 1992

In order to improve the control of large unresectable(>6cm) and fixed N3(TNM-UICC) metastatic neck nodes, local hyperthermia(HT) has been combined with radiation therapty (RT) in Yonsei cancer center. From April 1985 to april 1988, a total of 18 patients of head and neck cancer with metastatic large unresectable and fixed cervical neck nodes who underwent combined RT and HT were analyzed. Of 18 patients, complete response rate was 39% (7 pt.) partial response 39% (7 pt.) and overall response rate was 78%. Acute side effects of these combined modalities were found in 8 patients and which were mainly cutaneous reaction such as erythema, dry and moist desquamation but recovered spontaneously in all patients after treatment. Factors of maximum tumor temperature above $43^{\circ}\C$ and MDF(multiple daily fractionation) showed more favorable response rate but not statistically sinificant. Two year actuarial survival rate of all patients was 35.4%.

• Korean Journal of Head & Neck Oncology
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• v.3 no.1
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• pp.107-114
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• 1987

Clinical application of hyperthermia using 8 MHz radiofrequency(capacitive type THERMOTRON RF-8) in cancer treatment was begun at Yonsei Cancer Center in 1985. From April 1985 to April 1986, 23 patients with loco-regionally advanced and persistent or recurrent carcinomas of the head and neck were treated with hyperthermia at the Department of Radiation Oncology, Yonsei University College of Medicine. Radiation therapy and/or chemotherapy were combined with hyperthermia to improve the tumor response. The response rate of 23 patients was 52%, 4 had complete response, and 7 had partial response. The factors affecting the tumor response were dose of irradiation(P=0.009). Complications related to treatment were found in 8 patients and all of them were self-limited. The result of this study indicates that localized hyperthermia as a combined modality has a significant role in palliation of advanced and recurrent head and neck cancer.

• Korean Journal of Head & Neck Oncology
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• v.19 no.2
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• pp.184-187
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• 2003

Synovial sarcoma is usually found near large joints and bursae of the extremities. Only 10% of all synovial sarcomas occur in the head and neck. The most common site affected in the head and neck is the hypopharynx, and very rare in the infratemporal fossa. Treatment of synovial sarcoma of the head and neck is difficult and must have multimodality which consists of operation, radiation and chemotherapy. Prognosis is associated with completeness of resection. We reported a case of synovial sarcoma arising from the infratemporal fossa, the first case in Korea, with review of literature.

• Radiation Oncology Journal
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• v.35 no.3
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• pp.268-273
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• 2017

Purpose: We performed this retrospective study to investigate the outcomes of patients with hemangioma of the cavernous sinus after fractionated radiotherapy. Materials and Methods: We analyzed 10 patients with hemangioma of the cavernous sinus who were treated with conventional radiotherapy between January 2000 and December 2016. The median patient age was 54 years (range, 31-65 years), and 8 patients (80.0%) were female. The mean hemangioma volume was $34.1cm^3$ (range, $6.8-83.2cm^3$), and fractionated radiation was administered to a total dose of 50-54 Gy with a daily dose of 2 Gy. Results: The median follow-up period was 6.8 years (range, 2.2-8.8 years). At last follow-up, the volume of the tumor had decreased in all patients. The average tumor volume reduction rate from the initial volume was 72.9% (range, 18.9-95.3%). All 10 of the cranial neuropathies observed before radiation therapy had improved, with complete symptomatic remission in 9 cases (90%) and partial remission in 1 case (10%). No new acute neurologic impairments were reported after radiotherapy. One probable compressive optic neuropathy was observed at 1 year after radiotherapy. Conclusion: Fractionated radiotherapy achieves both symptomatic and radiologic improvements. It is a well-tolerated treatment modality for hemangiomas of the cavernous sinus.

• Radiation Oncology Journal
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• v.31 no.1
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• pp.12-17
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• 2013

Purpose: Parotid gland can be considered as a risk organ in whole brain radiotherapy (WBRT). The purpose of this study is to evaluate the parotid gland sparing effect of computed tomography (CT)-based WBRT compared to 2-dimensional plan with conventional field margin. Materials and Methods: From January 2008 to April 2011, 53 patients underwent WBRT using CT-based simulation. Bilateral two-field arrangement was used and the prescribed dose was 30 Gy in 10 fractions. We compared the parotid dose between 2 radiotherapy plans using different lower field margins: conventional field to the lower level of the atlas (CF) and modified field fitted to the brain tissue (MF). Results: Averages of mean parotid dose of the 2 protocols with CF and MF were 17.4 Gy and 8.7 Gy, respectively (p < 0.001). Mean parotid dose of both glands ${\geq}20$ Gy were observed in 15 (28.3%) for CF and in 0 (0.0%) for MF. The whole brain percentage volumes receiving >98% of prescribed dose were 99.7% for CF and 99.5% for MF. Conclusion: Compared to WBRT with CF, CT-based lower field margin modification is a simple and effective technique for sparing the parotid gland, while providing similar dose coverage of the whole brain.

• Radiation Oncology Journal
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• v.37 no.1
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• pp.60-65
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• 2019

Purpose: The quality assurance (QA) chart rounds are multidisciplinary meetings to review radiation therapy (RT) treatment plans. This study focus on describing the changes in RT management based on QA round reviews in a single institution. Materials and Methods: After 9 full years of implementation, a retrospective review of all patients whose charts passed through departmental QA chart rounds from 2007 to 2015. The reviewed cases were presented for RT plan review; subcategorized based on decision in QA rounds into: approved, minor modifications or major modifications. Major modification defined as any substantial change which required patient re-simulation or re-planning prior to commencement of RT. Minor modification included treatment plan changes which didn't necessarily require RT re-planning. Results: Overall 7,149 RT treatment plans for different anatomical sites were reviewed at QA rounds. From these treatment plans, 6,654 (93%) were approved, 144 (2%) required minor modifications, while 351 (5%) required major modifications. Major modification included changes in: selected RT dose (96/351, 27%), target volume definition (127/351, 36%), organs-at-risk contouring (10/351, 3%), dose volume objectives/constraints criteria (90/351, 26%), and intent of treatment (28/351, 8%). The RT plans which required major modification according to the tumor subtype were as follows: head and neck (104/904, 12%), thoracic (12/199, 6%), gastrointestinal (33/687,5%), skin (5/106, 5%), genitourinary (16/359, 4%), breast (104/2387, 4%), central nervous system (36/846, 4%), sarcoma (11/277, 4%), pediatric (7/251, 3%), lymphoma (10/423, 2%), gynecological tumors (2/359, 1%), and others (11/351, 3%). Conclusion: Multi-disciplinary standardized QA chart rounds provide a comprehensive and an influential method on RT plans and/or treatment decisions.

• Journal of Korean Academy of Nursing Administration
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• v.13 no.1
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• pp.17-23
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• 2007

Purpose: The purpose of this study was to develop the tool that can be used for measuring and appraising the performance of Oncology Advanced Practice Nurse(APN). Method: On the basis of some articles about roles of oncology APN, the researcher made a temporary tool and verified both content validity and face validity. Also the reliability and construct validity were verified. Result: The reliability of this tool was measured by internal consistency. Cronbachs' ${\alpha}$ was .92. The method of verification of construct validity was used known group technique because of small numbers of Oncology APN. Conclusions: This performance appraisal tool of Oncology APN was verified by both the reliability and construct validity. In future, this tool will be able to be used for appraisal and verifying of nursing care of Oncology APN.