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The burdens faced by parents of preschoolers with type 1 diabetes mellitus: an integrative review
Sunyeob Choi,Hyewon Shin 한국아동간호학회 2023 Child Health Nursing Research Vol.29 No.3
Purpose: This study examined the literature concerning the burdens of parents of preschool-aged children diagnosed with type 1 diabetes mellitus. Methods: We employed an integrative review methodology based on Whittemore and Knafl's framework. The literature search was conducted using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines across four electronic databases: PubMed, Web of Science, the Cumulative Index to Nursing Allied Health Literature (CINAHL), and PsycINFO. Ultimately, 18 articles were included in the review. Results: The review yielded four themes: (1) parental burdens, (2) factors related to the burdens, (3) coping strategies, and (4) implications for clinical practice. Parents experienced psychological, physical, and social burdens due to the diabetes care of their children. Several factors influenced burdens, including child-related characteristics such as age, severity of diabetes, and hospitalization experience, as well as parental factors like family income, race, and residential area. Parents initially felt burdened when their child was diagnosed with type 1 diabetes, but over time, they often adapted to the situation through support and sharing of responsibilities. Parents desired education and interventions reflecting the unique characteristics of preschoolers. Conclusion: This integrative literature review revealed that parents experience numerous burdens when their child is diagnosed with diabetes. Future research should focus on developinginterventions to address parents' psychological difficulties, including tracking parental psychological changes over time. Tailored nursing interventions should also be provided to parents of preschool-aged children, as opposed to the more generic nursing interventions traditionally applied across all age groups of children in clinical settings.
방사선 치료 계획 시 O-MAR (Metal Artifact Reduction for Orthopedic Implants) 적용의 유용성 평가
원희수(Huisu Won),홍주완(Joowan Hong),김선영(Sunyoung Kim),최재혁(Jaehyock Choi),조재환(Jaehwan Cho),양한준(Hanjoon Yang),이진(Jin Lee),이선엽(Sunyeob Lee),박철수(Cheolsoo Park) 한국방사선학회 2014 한국방사선학회 논문지 Vol.8 No.5
본 연구에서 Phantom에 고 밀도 물질이 삽입 된 CT 영상을 재구성 하여 방사선 치료 계획 시 선량 분포에 대한 평가를 하고자 하였다. Gammex 467 Tissue Characterization Phantom을 사용하여 인체 조직과 유사한 영상을 획득하였고 Titanium을 삽입하여 금속물로 인한 인공허상을 발생시켜 영상을 획득하였다. 획득한 영상은 Metal Artifact Reduction for Orthopedic Implants (O-MAR)를 이용하여 영상을 재구성 하였고 전산화 치료계획 시스템을 이용하여 체적을 분석 하고 선량 분포를 추출하였다. MapCHECK™을 이용하여 선형가속기의 광자선 선량 분포를 측정하여 계획한 선량 분포와 비교 분석 하였다. 비교 분석 결과 Titanium으로 인한 인공허상이 발생 되었을 때 O-MAR를 적용한 체적은 BR-12 Breast는 16.8 % 그리고 LV 1 Liver는 40.2 % 증가하였고 선량 분포는 O-MAR를 적용하기 전의 선량 분포 보다 1.4 에서 1.6 % 높게 나타났다. 결론적으로 금속물로 발생된 인공허상 O-MAR를 적용하여 가능한 제거하고 치료계획에 이용해야 오류를 줄일 수 있을 것으로 사료된다. The aim of this study is evaluation of dose distribution on radiation therapy planning system with the CT image of high-density material inserted phantom. Gammex 467 Tissue Characterization Phantom is used to acquire an image similar to the human tissues and insert a Titanium to generate metal artifact. The acquired images were reconstructed with Metal Artifact Reduction for Orthopedic Implants (O-MAR). By using the treatment planning system, the volume was analyzed and dose distribution was extracted. Photon dose distribution in linear accelerator was measured by the MapCHECK™ and compared with planned and measured dose distributions. In result of the comparative analysis, when artifact is generated by Titanium, The volume applied O-MAR was increased 6.8% to BR-12 Breast and 40.2% to LV 1 Liver. After O-MAR was used, Dose distribution was higher 1.4 to 1.6% than before. Consequently, The artifact caused by metal objects should be removed if possible, and after that used in the radiotherapy treatment plan can be considered to reduce errors.