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2-loop 단매듭을 이용한 구간 고정 쌍커풀성형술: 3개의 부분절개
박성규,백롱민,최재훈,이진효,허찬영 대한미용성형외과학회 2007 Archives of Aesthetic Plastic Surgery Vol.13 No.1
Korean small eyes are characterized in thickness and pseudoptosis of the skin of the upper eyelid. They also have a large amount of subcutaneous and preaponeurotic fat. The hypertrophic orbicularis oculi muscles and the lower positioned transverse ligaments are included in their structural characteristics. These special features act as various burden factors in Korean double eyelid operation. Just burden factors restrict the movement of the upper eyelid and so Korean eyes looks like Ptosis (pseudoptosis). For creation of double fold eyelid, we performed continuous 2-loop single stitch buried suture to make an en bloc fixation with dermis, levator aponeurosis and Muller muscle through three small incisions. And then we tried to eliminate the burden factors through small sized lateral incision. After removal of the external sutures at postoperative 3 days, we obtained our intended double fold lines such as in-fold, in-ward fold and out fold successfully and only experienced minor complications such as edema, ecchymosis and loss of fold. And also the range of excursion in the upper eyelid improved without levator shortening or any other operation such as a sling. The objective of this article is to share our experience and to introduce our method of treating Korean pseudoptotic eyes by using 2-loop en bloc fixation through three small incisions with various reviews of literature.
박성규 한국지방재정학회 2015 한국지방재정논집 Vol.20 No.3
Equal assessment is a core precondition for tax fairness. The mass-appraisal system is used due to the high assessment cost in most countries. During this mass-appraisal process, a serious error (e. g., assessment inequity) occur. The analytical methods have been developed to examine the existence and type of such inequity from the 1970s. The inequity has been confirmed in numerous empirical studies. However, there are a several studies of assessment inequity in Korea. Moreover, there merely exists a few studies on the reason for such inequity occurrence. In this paper, land assessment inequity has been analyzed with possibility of distortion due to the endogenous incentive of the assessor and the exogenous pressure of local government. A hypothesis has been set up stating that the type of inequity may vary according to the region, the land use, and the price level. Sales price and appraisal price are used the proxies of the market value. The progressive inequity has been confirmed all over the country while regressive inequity has been confirmed by the land use and the price level. This result implies that an effort to resolve the assessment inequity is needed. 공평과세는 과세가치평가의 균형이 담보될 때 실현된다. 정확한 가치평가를 위해서는 막대한 비용이 발생하기 때문에 대다수 국가들은 대량평가시스템을 운영한다. 이 과정에서 다양한 오류가 발생하는데 핵심이 평가불균형이다. 외국에서는 1970년대부터 불균형의 발생여부, 형태, 그리고 원인을 규명하기 위한 여러 시도와 함께 다양한 실증연구도 이루어졌다. 하지만 우리나라는 이러한 분석이 시작단계이고, 평가불균형 발생원인에 대한 고찰은 극히 적다. 본고는 부동산에서 가장 큰 비중을 차지하는 토지를 대상으로 평가불균형을 실증적으로 고찰한 연구이다. 특히 불균형 발생원인으로 평가자의 내부유인과 외부압력에 주목하였다. 이로 인해 지역, 토지용도, 가격수준에 따라 각기 다른 형태의 불균형이 나타날 것으로 보았다. 시장가치의 대리변수로 전통적인 거래가격 외에 감정평가가격을 활용한 분석에서 전국적으로 누진적 불균형이, 그리고 토지용도 및 지가수준에 따라서는 역진적 불균형이 확인되었다. 과세가치평가에서 균형성 제고를 위한 여러 정책적 노력이 필요해 보인다.
슬관절 반월상 연골판 - 관절낭 파열의 자기공명영상 소견
박성규,전철홍,정선관 대한슬관절학회 2001 대한슬관절학회지 Vol.13 No.1
Pnrpose: Meniscocapsular(MC) separation in knee joint can deteriorate joint function and must be repaired in arthroscopy. We investigated retrospectively MR imaging findings in order to find out its validity for accurate diagnosis & early treatment. Materials and Methods: From Jan. 1998 to Dec. 1999, among the patients treated with MC tear under the arthroscopy, MRI findings was evaluated in 31 patients(18 cases: medial, 13 cases: lateral) at retrospectively Results: The important findings in medial meniscus were that fluid collection meniscus and MCL was 12 cases(67%) and increased distance between meniscus and capsule was 10 cases(56%), but in lateral meniscus, perimeniscal swelling was 10 cases(77%), and menisco-tibial extension rupture was 8 cases(62%). Coaclusion: The important MR findings for the MC tear were the increasing distance or fluid between meniscus and joint capsule or MCL at medial meniscus, and perimeniscal swelling, menisco-tibial extension rupture at lateral meniscus