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두피 및 모발관리 시스템을 이용한 탈모연구 - WT-Methode system을 중심으로
김명주(Myoung Joo Kim) 한국인체미용예술학회 2000 한국인체미용예술학회지 Vol.1 No.2
Hair is important in facial appearance, making up nearly half of our face. One"s image can be different in accordance with one"s style of hair. Interest in hair care increases gradually for those who gets paranoids about hair loss and hair receding as awareness on hair has been raised and we better live. The following results came after a survey of hair care which is based upon those who were suffering from it.<BR> 1. It shows that where could be likely to occur is top, front, side and back (sequence in order). Hair loss begins from front for men in contrast with from top for women.<BR> 2. Though hair loss and receding gets severe with aging, those who spanned from twenties, thirties and forties are heeding for it. Awareness is beginning to grow in hair care as it can be seen as one of the main factors in facial appearance.<BR> 3. Heredity, stress and unbalanced diet could be blamed responsible for hair loss. And when it happens, it can be inferred that you got it off from your father rather than mother.<BR> If you are the one who are vulnerable to hair loss, deep precaution is advised to prevent it from happening through ceaseless hair cares and balanced diet.<BR> Hair skin and hair care is needed technically and with care in the 21st century of environment and clinic era.
김명주 ( Myoung Joo Kim ),김성현 ( Seong Hyun Kim ),최혜영 ( Hae Young Choi ),명기범 ( Ki Bum Myung ),최유원 ( You Won Choi ) 대한피부과학회 2006 대한피부과학회지 Vol.44 No.6
Spindle cell hemangioendothelioma was first described in 1986 to characterize a particular angiomatous lesion which shows different clinical features, however, it has recently been designated as spindle cell hemangioma (SCH) due to its benign nature. Microscopically, this peculiar vascular tumor consists of cavernous blood vessels intermixed with solid areas predominantly composed of spindle cells, resembling Kaposi sarcoma. A 39-year-old woman presented with a bean-sized, tender, bluish nodule on the pulp of her right thumb. The 1 year old lesion had increased slowly in size over this time. Histologic examination of the lesion showed that it was composed of large irregularly-dilated, thin-walled cavernous blood spaces containing organizing thrombi, numerous red blood cells, and a spindle cell mass which was partially connected with the vessel wall and invaded the stroma. A diagnosis of SCH was made based on histologic and immunohistochemical findings. After the lesion was totally excised, there has been neither recurrence nor occurence of new lesions to date. (Korean J Dermatol 2006;44(6):741~744)
컴퓨터 보조 기반 치아 지지 서지컬 템프레이트를 이용한 상악구치부 임플란트 식립
김성민,김명주,이지호,명훈,이종호,김명진,Kim, Soung Min,Kim, Myung Joo,Lee, Jee Ho,Myoung, Hoon,Lee, Jong Ho,Kim, Myung Jin 대한악안면성형재건외과학회 2013 Maxillofacial Plastic Reconstructive Surgery Vol.35 No.6
Two patients with partial edentulous maxilla were scheduled to undergo installation of implant fixtures using a tooth-supported surgical template based on computer assisted treatment planning. After 3-dimensional (3D) computed tomographic scanning was transferred to the OnDemand3D (Cybermed Co., Seoul, Korea) software program for virtual planning, fixtures of MK III Groovy RP implant of the Br${\aa}$nemark System (Nobel Biocare AB Co., G$\ddot{o}$teborg, Sweden) was installed using the In2Guide (CyberMed Co., Seoul, Korea) tooth-supported surgical template with a Quick Guide Kit (Osstem Implant Co., Seoul, Korea) system in the posterior maxilla of each patient. Sinus floor elevation with a xenogenic bone graft procedure was also performed simultaneously in one patient. Fixture installations were completed successfully without complications, such as sinus mucosa perforation, bony bleedings, fenestrations, or others. During the last two-year follow-up period after prosthetics delivery, each implant was found to be fine with no other minor complications. The entire procedures are reported and the literatures on use of tooth-supported surgical template was reviewed.
컴퓨터보조 기반 점막지지 서지컬템프레이트를 이용한 하악전치부 임플란트 식립
이지호,김성민,김명주,박정민,서미현,명훈,이종호,김명진,Lee, Jee-Ho,Kim, Soung-Min,Kim, Myung-Joo,Park, Jung-Min,Seo, Mi-Hyun,Myoung, Hoon,Lee, Jong-Ho,Kim, Myung-Jin 대한악안면성형재건외과학회 2011 Maxillofacial Plastic Reconstructive Surgery Vol.33 No.2
A 73-year-old Korean female patient with a fully edentulous mandible was planned to have five implant fixtures installed in the anterior mandible for the fixed prosthesis. After 3-dimensional (3D) computed tomographic scanning was transferred to OnDemand3D$^{(R)}$ (Cybermed Co., Seoul, Korea) software program for the virtual planning, five fixtures of MK III Groovy RP implants of Branemark System$^{(R)}$ (Nobel Biocare AB Co., Goteborg, Sweden) were installed in the anterior mandible between both mental foramens using In2Guide$^{(R)}$ (CyberMed Co., Seoul, Korea) mucosa-supported surgical template with Quick Guide Kit$^{(R)}$ (Osstem Implant Co., Seoul, Korea) systems. Fixture installations were completed successfully without any complications, such as mental nerve injury, bony bleedings, fenestrations and other unexpected events. Postoperative computed tomographic scans were aligned and fused to the planned implant, then angular and linear deviations were compared with the planned virtual implants. The mean angular deviation between the planned and actual implant axes was $3.42{\pm}1.336^{\circ}$. The mean distance between the planned and actual implant at the neck area was $0.544{\pm}0.290$ mm horizontally and $0.118{\pm}0.079$ mm vertically. The average distance between the planned and actual implant at the apex area was $1.166{\pm}0.566$ mm horizontally and $0.14{\pm}0.091$ mm vertically. These results could be considered more precise and accurate than previous reports, and even our recent results. The entire procedures of this case are reported and reviewed.
정민기,김성민,김명주,이종호,명훈,김명진,Jung, Min Gi,Kim, Soung Min,Kim, Myung Joo,Lee, Jong Ho,Myoung, Hoon,Kim, Myung Jin 대한악안면성형재건외과학회 2013 Maxillofacial Plastic Reconstructive Surgery Vol.35 No.3
Purpose: The aim of this study is to analyze the series of panoramic radiograph of implant patients using the system to measure peri-implant crestal bone loss according to the elapsed time from fixture installation time to more than three years. Methods: Choose 10 patients having 45 implant fixtures installed, which have series of panoramic radiograph in the period to be analyzed by the system. Then, calculated the crestal bone depth and statistics and selected the implant in concerned by clicking the implant of image shown on the monitor by the implemented pattern recognition system. Then, the system recognized the x, y coordination of the implant and peri-implant alveolar crest, and calculated the distance between the approximated line of implant fixture and alveolar crest. By applying pattern recognition to periodic panoramic radiographs, we attained the results and made a comparison with the results of preceded articles concerning peri-implant marginal bone loss. Analyzing peri-implant crestal bone loss in a regression analysis periodic filmed panoramic radiograph, logarithmic approximation had highest $R^2$ value, and the equation is as shown below. $y=0.245Logx{\pm}0.42$, $R^2=0.53$, unit: month (x), mm (y) Results: Panoramic radiograph is a more wide-scoped view compared with the periapical radiograph in the same resolution. Therefore, there was not enough information in the radiograph in local area. Anterior portion of many radiographs was out of the focal trough and blurred precluding the accurate recognition by the system, and many implants were overlapped with the adjacent structures, in which the alveolar crest was impossible to find. Conclusion: Considering the earlier objective and error, we expect better results from an analysis of periapical radiograph than panoramic radiograph. Implementing additional function, we expect high extensibility of pattern recognition system as a diagnostic tool to evaluate implant-bone integration, calculate length from fixture to inferior alveolar nerve, and from fixture to base of the maxillary sinus.