http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
이지웅,김인택,Ji Woong Lee,In Taek Kim 대한안과학회 2007 대한안과학회지 Vol.48 No.1
Purpose: To investigate the incidence, demographic features and clinical characteristics of polypoidal choroidal vasculopathy (PCV) in Korean patients. Methods: We retrospectively reviewed the medical records of 413 patients (485 eyes) diagnosed with choroidal neovascularization in exudative age-related macular degeneration between June 2001 and September 2005. All patients underwent complete ophthalmologic examination, fluorescein and indocyanine green angiography, and optical coherence tomography. Results: Among a total of 485 eyes of 413 patients, 80 eyes of 66 patients (16.5%) were diagnosed with PCV. Men were predominantly affected (80.3%), and most patients were elderly with a mean age of 68.3 years (range, 50~93 years) and unilaterally involved (78.8%). The polypoidal lesions in PCV tended to be located in the macula area (62.5%). With respect to vascular network, fine vascular networks were observed in 51 eyes (63.7%) and large lesions were present in 16 eyes (20.0%). Clusters of grape-like polypoidal lesions (60%) were more common than solitary aneurysmal dilations (35.0%). Branching choroidal vessels were present in 67 eyes (83.7%) and absent in 13 eyes (16.3%). Optical coherence tomographic images of polypoidal lesions in 53 eyes showed uneven surfaces with more sharply peaked shapes different from those seen in the serous pigment epithelial detachment in age-related macular degeneration and central serous chorioretinopathy. Conclusions: The incidence of PCV in Korean patients was relatively high among various ethnic groups. Although the demographic and clinical features of PCV in Korea differed from Caucasian patients, they were similar to Japanese and Chinese patients.
이지웅,김동주,신재필,김시열,Ji Woong Lee,M,D,Dong Ju Kim,M,D,Jae Pil Shin,M,D,Si Yeol Kim,M,D 대한안과학회 2007 대한안과학회지 Vol.48 No.1
Purpose: To report a case of endophthalmitis after 25-gauge transconjunctival sutureless vitrectomy. Methods: A 60-year-old male patient underwent 25-gauge transconjunctival sutureless vitrectomy through the epiretinal membrane. He was diagnosed as endophthalmitis on 7th postoperative day. Immediate vitrectomy and intravitreal antibiotics injection was done. Results: Coagulase-negative staphylococcus was identified in vitreous culture and incarcerated vitreous through the previous unsutured sclerotomies were found. During vitrectomy, we found generalized retinal necrosis and vascular occlusion with retinal hemorrhage, cheese like thick membrane firmly adherent to the retina due to inflammatory response. The organism was sensitive to antibiotics administered. After treatment, inflammatory response was controlled and the retina became stable but the visual outcome was poor. Conclusions: Vitreous incarceration through unsutured sclerotomy may occur after 25-gauge transconjunctival sutureless vitrectomy. This can be a possible conduit for bacteria in the eye and be a cause of endophthalmitis. Sutureless sclerotomy should be carefully monitered and managed postoperatively.
초로기와 노년기 입원환자에 대한 정신건강의학과 자문의 특성
이지웅,전진숙,김강률,김현석,오병훈,Lee, Ji Woong,Cheon, Jin Sook,Kim, Kang Ryul,Kim, Hyun Seuk,Oh, Byoung Hoon 한국정신신체의학회 2013 정신신체의학 Vol.21 No.2
연구목적 타과 입원 중 정신건강의학과에 자문 의뢰된 초로기와 노년기 환자의 특징에는 어떠한 차이가 있는지 알아보기 위하여 연구를 실시하였다. 방 법 일 대학병원 정신건강의학과에 자문 의뢰된 타과 입원환자 중 50세부터 64세 범위의 초로기 환자(N=162)와 65세 이상의 노년기 환자(N=171)의 자문기록지를 비교분석하였다. 결 과 1) 정신건강의학과 자문의 주소는 초로기에 신체증상, 불안, 수면장애 순, 노년기에 인지저하, 의식혼탁, 우울한 기분 순으로 많았다. 2) 자문 결과에 의한 정신의학적 진단명은 초로기에 섬망, 기분장애, 물질사용장애순, 노년기에 섬망, 기분장애, 주요 신경인지장애 순으로 많았다. 3) 신체질환 치료제의 수는 초로기보다 노년기에 더 많았다. 결 론 정신건강의학과 자문의 특성은 초로기와 노년기 환자에서 차이가 있었으므로, 노인정신의학 자문 활동에 있어서 더욱 세분화된 노인 연령층별 접근이 필요하다고 제시된다. Objectives: The aim of this study was to know differences of characteristics between presenile and senile patients who were consulted to the department of psychiatry during medical-surgical admission. Methods: The demographic and clinical data obtained from the medical records of psychiatric consultation in the presenile inpatients with age 50 to 64 years(N=162) and those of the senile inpatients with age over 65 years(N=171) were reviewed and compared. Results: 1) The most common chief complaints for psychiatric consultation in presenile patients were somatic symptoms, anxiety and sleep disturbance in order, while cognitive decline, clouded consciousness and depressed mood were most common in senile patients with statistical significance. 2) The most frequent psychiatric diagnoses after consultation in presenile patients were delirium, mood disorder and substance use disorder in order, while delirium, mood disorder and major neurocognitive disorder were most frequent in senile patients with statistical significance. 3) There were no significant difference in numbers of physical illnesses, while numbers of therapeutic drugs for them were more in senile patients. Conclusions : Our study found significant differences between presenile and senile patients on psychiatric symptoms and diagnoses in geropsychiatric consultation. Therefore, more subdivided age-specific approach seems to be needed for the geropsychiatric consultation activities.
이지웅,김정수,김양욱,김영훈,윤영철,정우영,Lee, Ji-Woong,Kim, Jung-Soo,Kim, Yang-Wook,Kim, Young-Hoon,Yoon, Young-Chul,Chung, Woo-Yeong 대한소아신장학회 2006 Childhood kidney diseases Vol.10 No.2
Purpose : We aim to identify the clinical and demographic characteristics in children who underwent renal transplantation(RTx) and to evaluate the influence on growth of RTx in children. Methods : We reviewed 17 medical records of chronic renal failure patients who underwent RTx from April 1992 and June 2004 at Busan Paik Hospital. Age and sex distribution, cause of disease, donor analysis, patient and graft survival rate, and the status of growth after RTx were analysed by retrospective study. Results : Eighteen RTx were performed in 17 patients(8 boys, 9 girls). The mean age at the time of RTx was $15.8{\pm}3.5$ years and the mean duration of dialysis therapy before RTx was $22.4{\pm}18.0$ months. The 1 year and 5 year patient survival rate were each 100%, and the 1 year and 5 year graft survival rate were 88%, 36% respectively. The most common cause of graft failure was chronic rejection. The mean final height of male patients was $162.8{\pm}10.0$ cm(143.0-172.5 cm) and of female patients was $154.5{\pm}12.1$ cm(135.8-160.0 cm). The mean height standard deviation score(Ht SDS) increased after RTx from -1.95 to -1.53 but the increment rate was not statistically significant. Similar changes were noted in individual patient analysis. Also there was no significant difference between the living-related donors and cadaveric donors. Conclusion : Our data shows that even successful RTx rarely results in full growth rehabilitation. To overcome retarded growth in children with chronic renal failure, appropriate combined management of metabolic and nutritional problems, correction of anemia, proper use of recombinant growth hormone therapy, early renal transplantation and shortening of the duration of dialysis would be necessary.
연구보문 : 지역 한우 브랜드의 개체관리 현황과 발전방향
이지웅 ( Ji Woong Lee ),김상로 ( Sang Ro Kim ),이명지 ( Myeong Ji Lee ),조주완 ( Young Sin Kim ),정승현 ( Seung Hyun Jeong ),최영선 ( Young Sun Choi ),이종현 ( Jong Hyun Lee ),정찬주 ( Chan Ju Chan Ju Chung ),문승주 ( Seung Ju 한국국제농업개발학회 2011 韓國國際農業開發學會誌 Vol.23 No.3
1. "녹색한우"사업단은 광역 한우 브랜드로서 규모가 크고 품질 고급화를 위하여 사양관리를 통일하고 품질의 균일성 확보를 위하여 중장기 육종전략을 수립하여 한우 브랜드를 육성시키고 있다. 2. 한우 개량을 위한 기본적인 개체정보 수집을 위하여 개체관리 자동화시스템을 구축하여 참여 대상축에 대한 DB를 구축함과 동시에 개체별, 출생정보, 혈통정보, 번식정보, 발육능력정보 등 다양한 정보를 정확하게 수립·관리할 수 있는 기반을 구축하였으며, 이를 근거로 한우 축군의 유전능력평가를 실시하여 우량 암소축군을 구축하고 관리할 수 있는 기반을 마련하였다. 그러나 상당수의 한우 브랜드는 이러한 체계적 관리시스템을 구축하지 못한 실정이며 특정 보증씨수소에 의한 개량의존도가 심화되고 있어 빠른 문제해결을 위한 방안을 마련해야 할 것이다. 3. 유전적으로 능력이 우수한 암소의 경우도 한우산업의 특성상 2산 이상의 경우 경제적 가치의 저하로 인하여 조기에 도축하는 경우가 빈번하게 일어나고 있으며, 이는 정부차원에서 우량 암소의 다산장려 정책을 추진하고 있음에도 농가의 현장적용의 효과가 부족한 것은 유전능력 평가에 의한 검증된 우량 암소 축군의 구축보다는 표현형적 자료에 근거한 표현형 선발이 진행되어 다음 세대의 송아지 능력 예측이 어려운 점 등 육종전략과 계획교배 부재 등으로 인하여 한우 브랜드의 축군 관리지침이 없다는 현실을 반영한 것이라 할 수 있다. 4. 따라서 한우 브랜드의 성공적 육성을 위하여 한우 브랜드에 참여하는 암소 축군에 대한 유전적 평가를 실시하여 우량 암소 축군을 조성한과 동시에 한우 브랜드의 차별화를 위한 자구적 육종전략 수립이 필요하다. The objectives of this study were to establish an automatic individual management system using electronic ear tag with RFID chip in Hanwoo and to evaluate an inbreeding coefficients of herd to counsel the breeding scheme and its development strategies for "Green Hanwoo" brand. The individual management system for the "Green Hanwoo" brand consisted of the 3 factors such as an ear tag with RFID chip, a mobile device for recognizing an ear tag, and a body weight measurement scale with indicator including wireless functions to send the individual information to the mobile device. This system was especially applied to 16 breeding farms only and its herds in "Green Hanwoo" brand and collected automatically the informative individual information such as birth date, sex, pedigree, and growth performance and reproductive records in "Green Hanwoo" herds. All data collected from individuals of Hanwoo herds were analyzed to calculate an inbreeding coefficients based on a pedigree information. Some of individuals in each farm had somewhat higher inbreeding coefficients due to an inappropriate mating scheme which was resulted in a decrement of genetic gain or improvement in entire herds of "Green Hanwoo" brand. Therefore, we should consider the genetic diversity of Korean proven sire and the breeding scheme with the long term development strategies for a distinguished local Hanwoo Brand, "Green Hanwoo".