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상악동저 골이식술 후 임플란트 수에 따른 혼합골 이식재의 수직
박미정,김명래,김지연,김예미,김선종 이화여자대학교 의과학연구소 2012 EMJ (Ewha medical journal) Vol.35 No.1
Objectives: This study was performed to evaluate whether there is the difference of graft height changes in radiographic evaluation in single implants and multiple implants after maxillary sinus floor augmentation with an auto-xenograft mixture. Methods: The study group comprised 29 patients (16 men, 13 women; mean age, 56.5±12.4 years; range, 27 to 87 years) treated at the implant clinic of the Ewha Womans University Mokdong Hospital. They were treated with the sinus floor augmentation of lateral window technique and simultaneous placement of dental implants. Their implants have been evaluated for 42.4±10.5 months. To evaluate the height of grafted material, the real implant length was compared with that of panoramic radiography evaluated by a digital caliper (PACS program), and then the real height of grafted material was assumed. SPSS 19.0 was used in statistical analysis. Wilcoxon singed rank test was utilized for P value and Mann-Whitney for statistical significance in the changes of grafted height between single implants and multiple implants. The level of statistical significance was defined as P<0.001. Results: The evaluated graft height in single implants' group decreased to 0.60±0.54 mm at the time of delivery (after 7.5 months, P=0.001), in multi-unit implants' group to 0.96±0.84 mm (after 6.5 months, P<0.001). The evaluated graft height in single implants' group decreased to 1.11±0.75 mm at the last follow-up (after 43.5 months, P=0.001), in multi-unit implants' group to 1.52±0.99 mm (after 41.8 months, P<0.001). Mann-Whitney test was used for the difference between single implants and multi-unit implants. There was no difference in two groups at the time of delivery and the last follow-up (P>0.001). Conclusion: There was no statistical significance of radiographic graft height after maxillary sinus floor augmentation between single implants and multiple implants.
숙명여자대학교 문신미술관 리브랜딩 프로젝트 -마케팅전략을 통한 디자인 문제점 해결을 중심으로-
류혜나,박예진,손예빈,송혜진,이종화,이진민,장미정,이성애 숙명여자대학교 산업디자인연구소 2017 숙명디자인학 연구 Vol.24 No.-
본 연구는 한국의 뿌리, 동양의 미의식을 동시에 지닌 숙명문화원의 가치를 끌어올리기 위해 ‘브랜드, 디자인, 마케팅’을 융합된 시점에서 바라보고 그래픽, 제품, 공간의 통합 및 구축하는 일련의 프로세스를 밝히는데 목적이 있다. 이에 본 연구 시간적 범위는 2017년 3월~6월까지 조사대상은 브랜딩이 미흡한 숙 명문화원의 문신미술관, 숙명박물관, 숙명역사박물관, 정영양자수박물관으로 한정한다. 그 결과, 디자인과 마케팅의 융합된 측면에서 도출된 브랜드스토리인 ‘문신의 작은 우주’는 조각가 문신의 가치관과 정체성을 유지하면서 지역사회와 소통하는 미술관으로서 포지셔닝 되었다. 또한, 문신미술관은 디자인과 마케팅 측면을 융합하여 로고, 사인물, 에코백, 머그컵 및 전시기획 등에 이르기까지 일관성과 객관성, 스토리성을 띄었다. 끝으로 본 연구는 문신미술관의 디자인과 마케팅을 융합하여 좀 더 체계화된 G·I, P·I, S·I의 통합 브랜드 매뉴얼을 만든 것에 의의가 있다
External Snapping Hip Treated by Effective Designed N-plasty of the Iliotibial Band
( Jong-seok Park ),( Woo-jong Kim ),( Dhong-won Lee ),( Jae-wan Soh ),( Sung-hun Won ),( Sang-woo Lee ),( Sang-il Moon ),( Hyoung-ye Kim ) 대한고관절학회 2017 Hip and Pelvis Vol.29 No.3
Purpose: The purpose of this study is to present the effective design of N-plasty of the iliotibial band and surgical results of its use as a treatment for refractory external snapping hip. Materials and Methods: We evaluated 17 patients (24 cases) with external snapping hip who underwent Nplasty between October 2013 and May 2016 and who were followed up for at least 12 months. All patients were male and the mean age was 20.8 years. The mean duration of symptoms prior to surgical intervention was 28.5 months with an average follow up of 24.5 months. Surgery was defined as being successful when patients could carry out their daily activities and exercise without a clicking sensation or pain 6 months after surgery until their last follow-up. Failure was defined when either a clicking sensation or pain was present. The visual analog scale (VAS) and modified Harris hip score (mHHS) were measured and compared preoperatively and at last follow-up. Results: All patients had complete resolution of pain and snapping. The VAS decreased from 6.77 preoperatively to 0.09 postoperatively and mHHS improved from 69.5 to 97.8 after surgery. Conclusion: Modified designed N-plasty is considered to be an excellent treatment method facilitating operation reproducibility with maximum elongation effect of the iliotibial band.
Case Report : Stress-induced cardiomyopathy after general anesthesia for total gastrectomy
( Jong Taek Park ),( Jang Young Kim ),( Ye Won Kim ),( Kwan Hoon Choi ),( Byoung Hark Park ),( Hyun Kyo Lim ) 대한마취과학회 2010 Korean Journal of Anesthesiology Vol.58 No.3
Stress-induced cardiomyopathy, which is also known as takotsubo cardiomyopathy, is a cardiac syndrome of a transient, reversible left ventricular dysfunction that is caused by emotional and/or physical stress and surgery. Its clinical manifestations are similar to those of myocardial ischemia without a coronary artery lesion. Stress-induced cardiomyopathy is more common in middle-aged women, and the prognosis is favorable. We report the case of a 50-year-old female patient who underwent a total gastrectomy and developed stress-induced cardiomyopathy after surgery. (Korean J Anesthesiol 2010; 58: 299-303)