고교 남자 역도 선수의 척측 측부인대 초음파 검사

장일웅,김세식,최창혁,Jang, Il-Woong,Kim, Se-Sik,Choi, Chang-Hyuk 대한정형외과초음파학회 2010 대한정형외과 초음파학회지 Vol.3 No.2

목적: 남자 고교 역도 선수에게서 나타나는 주관절 부위의 변화와 내측 측부 인대 손상의 정도 및 빈도를 초음파 검사를 이용하여 확인하고자 하였다. 대상 및 방법: 평균연령 16.8세(범위 16세-18세) 고교 남자 역도 선수 15명(실험군, Group I) 및 평균 연령 16.7세(범위 16-17세)인 대조군(Group II) 9명을 대상으로 하여 주관절 부위 병력 청취, 신체검사, 단순 주관절 방사선 촬영, 외반 부하 방사선 검사 및 초음파 검사를 통하여 관절 주위 변화를 관찰하였다. 결과: 단순 방사선 촬영상 내측 관절 간격은 양군 간에 유의한 차이가 없었으나(3.6 mm, 2.7 mm; p>0.05), 외반 부하 방사선 사진상 실험군이 대조군에 비해 유의하게 증가 되었다(우측 평균 5.86 mm 및 3.52 mm, p<0.01, 좌측 평균 5.33 mm 및 3.64 mm, p<0.01). 초음파 검사상 실험군에서 내측 관절 간격이 유의하게 증가 되어 있었고(우측 평균 4.66 mm 및 3.29 mm, p<0.01, 좌측 평균 8 mm 및 3.38 mm, p<0.01), 척골 근위부가 유의하게 외측 이동되어 있었으며(우측 평균 0.73 mm 및 1.43 mm, p<0.01, 좌측 평균 0.96 mm 및 1.53 mm, p<0.05), 주관절 각변형 또한 실험군에서(우측 A형 6례, B형 9례, 좌측 A형 9례, B형 6례), 대조군(우측 A형 9례와 좌측 A형 9례)에 비해 유의하게 나타났다. 실험군에서 운동경력(p>0.1) 및 우세팔 여부(p>0.05)에 따른 유의한 차이를 보이지는 않았다. 결론: 남자 고교 역도 선수들의 주관절 내측 이완성의 빈도가 높았으며, 동적 초음파 검사를 이용시 보다 효과적인 평가가 가능할 것으로 생각되었다. Purpose: We evaluated the efficacy of ultrasonographic examination of the medial collateral ligament injury in elbow joints in the high school male weight lifting athletes. Materials and Methods: The study group (group I) included 15 male weight lifting athletes (average age: 16.8) and the control group (group II) was demographically matched 9 male with no symptoms on their elbow. Both elbow joint was evaluated through physical examination, plain radiograph, valgus stress view and ultrasonography. Results: On plain radiograph, there was no significant differences (3.6 mm, 2.7 mm; p>0.05) for the medial articular distances between both groups. The valgus stress view revealed the significant increase in group I (right, avr. 5.86 mm and 3.52 mm, p<0.01, left, avr. 5.33 mm and 3.64 mm, p<0.01). On ultrasonography, medial joint space was increased in group I (right, avr. 4.66 mm and 3.29 mm, p<0.01, left elbow 4.28 mm and 3.38 mm, p<0.01). The lateral shifting of proximal ulna also increased in group I (right, avr. 0.73 mm and 1.43 mm, p<0.01, left, avr. 0.96 mm and 1.53 mm, p<0.05). The angular deformity were more prevalent in group I. Conclusion: The medial joint space widening and angular deformity was prevalent in male weight lifting athletes. the ultrasonographic examination was useful in evaluating the degree and incidence of the medial collateral ligament injuries.

택사(澤瀉)의 국내,외 연구동향과 『본초학』, 한국표준질병사인분류의 상관관계에 대한 연구

장일웅 ( Il-woong Jang ),정종길 ( Jong-kil Jeong ),김현석 ( Hyun-seok Kim ),이숭인 ( Soong-in Lee ) 대한본초학회 2016 大韓本草學會誌 Vol.31 No.2

Objectives : This study was aimed to analyze the correlation between the Herbology and contemporary research results, KCD and terms of Alismatis Rhizoma. The study will present information that can be used to find the direction of further researches and be applied to the education of Herbology. Methods : Papers were searched in Riss4U and PubMed, and categorized. Medicine or pharmacy articles about Alismatis Rhizoma were matched with the Herbology treatment and KCD. KCD-codes and terms were arranged by the Herbology treatment. The Degree of Herbology research (HDR) was calculated by numbers of papers, study method, citation rates. Results : There were 392 articles about Alismatis Rhizoma. Among these there were 141 medicine and pharmacy articles about Alismatis Rhizoma, and 51 articles were matched to the Herbology treatment. Studies about Phlegm-Fluid Retention and Dizziness, Edema and Distention and Fullness was more active than others. Analysis of other articles showed that studies about anti-cancer, anti-biotic effect, anti-diabetes mellitus, anti-oxidant effect, anti-inflammation, hepatoprotective effect were active, too. In HDR, Phlegm-Fluid Retention and Dizziness was scored by 181, Edema- Distention and Fullness by 173, Hyperlipidemia by 83, Dysuria 64, Heat strangury pain by 18, Diarrhea and decreased urine volum by 0. Conclusions : 141 articles about Alismatis Rhizoma were analyzed and 51 articles were matched to the Herbology treatment. Studies about Phlegm-Fluid Retention and Dizziness, Edema and Distention and Fullness were more active than others. And studies about anti-cancer, anti-biotic effect, anti-oxidant effect, anti-inflammation, Osteoporosis should be more studied and be more discussed among Herbology researchers.

한국산과 미국산 프로폴리스의 항돌연변이 및 항균효과

장일웅(Il-Woong Jang),박정섭(Jeong-Seob Park),권형철(Hyoung-Cheol Kwon),정문웅(Mun Yhung Jung),최동성(Dong-Seong Choi) 한국식품과학회 2009 한국식품과학회지 Vol.41 No.6

프로폴리스 에탄올 추출물의 항돌연변이 및 항균효과를 시험하여 국내산과 미국산 프로폴리스의 생리활성을 평가하였다. 항돌연변이 활성은 Ames test로, 항균활성은 여드름 형성에 관여하는 미생물인 P. acnes, S. Epidermidis, S. aureus, P. aeruginosa에 대한 생육 억제효과를 paper disk 법과 agar dilution 법으로 평가하였다. S. Typhimurium TA98 균주에 있어서 1-200 μg/plate 농도로 70% 에탄올 추출물을 첨가했을 때 Trp-p-1에 의해 유도된 돌연변이에 대해 국내산 0.9-91.3%, 미국산 0.5-104.2%, 2-AA에 의해 유도된 돌연변이에 대해서는 국내산 37.6-94.4%, 미국산 21.0-97.7%의 돌연변이 억제효과를 용량 의존적으로 각각 나타내었다. 항균활성을 paper disk 법으로 평가했을 때 P. acnes, S. Epidermidis, S. aureus, P. aeruginosa에 대해 70% 에탄올 추출물의 5,000 μg/paper disk 농도에서의 생육 저지환의 크기는 국내산이 각각 5.7, 5.9, 6.8, 5.2 mm, 미국산이 각각 5.7, 6.2, 6.7, 5.9 mm이었다. Agar dilution 법으로 평가한 MIC는 P. acnes, P. aeruginosa S. Epidermidis, S. aureus, P. aeruginosa에 대해 국내산, 미국산 모두 5,000, 1,500, 1,500, 1,500 μg/mL로 나타났다. The antimutagenic activities of ethanol extracts of Korean and American propolis were tested using Salmonella Typhimurium TA98 with two indirect mutagens of 3-amino-1,4-dimethyl-5H-pyrido [4,3-b]indole (Trp-P-1) and 2-aminoanthracene (2-AA) with S9 mix. Additionally, their antimicrobial activities against acne-related pathogenic strains of Propionibacterium acnes, Staphylococcus Epidermidis, Staphylococcus aureus and Pseudomonas aeruginosa were evaluated using both paper disk method and agar dilution method. Ethanol extracts of Korean and American propolis showed strong inhibitory effects, in a dose dependant manner, against the mutagenicities induced by Trp-P-1 and 2-AA. The antimutagenic effect of ethanol extracts of Korean propolis showed significantly higher protective activity than that of American propolis against the Trp-P-1 induced mutagenicity of S. Typhimurium TA98 at the lower concentration (1-10 μg), but significantly lower protective activity at the higher concentration (50-200 μg). The antimutagenic effect of ethanol extract of Korean propolis showed significantly higher protective activity than that of American propolis against the 2-AA induced mutagenicity at the concentration of 1 μg, but significantly lower protective activity than that of the American at the higher concentration (50-200 μg). Both extracts showed strong antimicrobial activities against all the acne-related pathogens tested, with minimal inhibitory concentration (MIC) values in the range 1,500-5,000 μg/mL.

오존화 올리브유의 향균성 및 변이원성 평가

장일웅(Il-Woong Jang),이승재(Seung-Jae Lee),안정엽(Jeung-Youb Ahn),미우라 토시아키(Toshiaki Miura),정문웅(Mun-Yhung Jung),최동성(Dong-Seong Choi) 한국식품과학회 2006 한국식품과학회지 Vol.38 No.6

허혈성 심질환에 활용된 사역탕(四逆湯)의 최신 연구 동향

장일웅 ( Jang Il-woong ),홍준영 ( Hong Jun-yeong ),이숭인 ( Lee Soong-in ) 대한상한금궤의학회 2021 대한상한금궤의학회지 Vol.13 No.1

Purpose : Sayeok-tang (Sini decoction, SND) is a cold-dispelling formula used for cold deficiency syndrome and is composed of Aconiti Lateralis Radix Preperata, Zingiberis Rhizoma, and Glycyrrhizae Radix et Rhizoma. It is used for diseases such as myocardial infarction, heart failure, acute and chronic gastroenteritis, and gastric effusion. This study proposes the possibility of expansion of basic research and clinical applications for ischemic heart disease (IHD) through systematic analysis of domestic and foreign studies on SND. Methods :We collected studies within the last 10 years on the use of SND in IHD and excluded those lacking relevance. Selected studies were classified by research method and the main themes of the studies were analyzed for each classification. Result: Out of 15 studies, there were 5 animal studies, 8 metabolite analyses in animals, 1 in vitro study, and 1 systematic review. Our review suggests that SND may be used as an adjuvant to nitroglycerin and percutaneous transluminal coronary angioplasty, and may improve symptoms and quality of life of patients with IHD. Myocardial protective effects through antioxidant, anti-inflammatory, anti-apoptotic, and anti-hypertensive actions were confirmed through these studies. Effects on carbohydrate, protein, and lipid metabolism were also reported. Conclusions : This study suggests that SND has potential as a treatment for IHD.

Realtime Digital Map(RDM) 실험환경구축을 위한 스테레오 CCTV 최적화 배치

장일웅(Il-Woong Jang),편무욱(Mu-Wook Pyeon),문수정(Su-Jung Moon),전민철(Min-Cheol Jeon),이도림(Do-Rim Lee) 대한공간정보학회 2014 한국지형공간정보학회 학술대회 Vol.2014 No.11

Realtime Digital Map(RDM) 실험환경구축을 위한 스테레오 CCTV최적배치 구성요소 분석

장일웅(Il-Woong Jang),어양담(Yang-Dam Eo),편무욱(Mu-Wook Pyeon),문수정(Su-Jung Moon),전민철(Min-Cheol Jeon),이도림(Do-Rim Lee) 대한공간정보학회 2014 한국지형공간정보학회 학술대회 Vol.2014 No.5

『상한론(傷寒論)』 회역탕(回逆湯)으로 호전된 아토피피부염 환자 1례에 대한 증례 연구

임은교,하현이,장일웅,이숭인,Eunkyo Lim,Hyun-yee Ha,Il-Woong Jang,Soong-in Lee 대한한의학방제학회 2023 大韓韓醫學方劑學會誌 Vol.31 No.2

Objective : The objective of this study is to report a case of atopic dermatitis (AD) treated with Hoeyeok-tang. Methods : We retrospectively reviewed the course of herbal medicine treatment in a 20-year-old male patient with a topic dermatitis. Changes in main symptoms were confirmed based on the gross findings and assessed using SCORing Atopic Dermatitis(SCORAD) Index. Accompanying symptoms and side effects that can be referred to for diagnosis were analyzed By referring to the clinical records. Results : According to the Shanghanlun provision, the patient's AD was diagnosed with Terminal-yin Gwakran 389^th provision. The patient was treated with Hoeyeok-tang for 90 days. The severity of pruritus decreased, and SCORAD Index was decreased from 44.6 to 8.4. VAS for eye fatigue and nausea was decreased from 10 to 5, also. No particular side effects occurred to the patient while taking the Hoeyeok-tang. Conclusions : The result suggests the clinical applicability of 389^th provision of Shanghanlun.

만성구획증후군 및 스트레스 골절

최창혁,백승훈,장일웅,Choi, Chang-Hyuk,Baek, Seung-Hoon,Jang, Il-Woong 대한정형외과스포츠의학회 2010 대한정형외과스포츠의학회지 Vol.9 No.1

The prevalence of overuse syndrome in the lower extremity including chronic compartment syndrome and stress fracture is increasing with popularity of sports activities. Chronic compartment syndrome is defined as elevation of the interstitial pressure during exertional activities in a closed osseofascial compartment that results in microvascular compromise and operative procedures can be necessary if conservative treatments fail. Stress fracture can be classified as fatigue and insufficiency fracture; stress fracture occurs by repeated strain under abnormal conditions from the patient's activity whereas insufficiency fracture does by those from a process intrinsic to the bone. Most stress fractures occur in the lower extremity, most commonly in the tibial region. Fatigue fractures begin in athletes with the change in their training programs. The radiographic findings are usually diagnostic or at least strongly suggestive and MRI has proven to be a beneficial diagnostic tool for difficult diagnostic cases. Fatigue fractures are treated with a decrease in activity, but surgical procedure may be necessary in those in anterior cortex of the tibial diaphysis. 최근 스포츠 활동 증가로 인한 하지의 과사용증후군인 만성 구획증후군 및 스트레스 골절의 빈도가 늘어가고 있다. 만성구획증후군은 운동 중 근육의 부피 증가와 이로 인한 구획압 증가로 야기된 가역적인 허혈상태로, 보존적 치료로 호전되지 않는 경우 근막절개술 등의 수술적 치료를 고려할 수 있다. 스트레스 골절은 정상적인 골에 비정상적인 스트레스가 가해져서 발생하는 피로 골절과 비정상적인 골에 정상적인 스트레스에 의해서 발생하는 부전골절로 분류할 수 있으며, 대부분의 스트레스 골절은 하지, 특히 경골부에 호발한다. 운동선수에서 피로 골절은 훈련 방법의 변화에 기인할 수 있고 진단은 일차적으로 단순방사선 촬영을 시행하며, 자기공명영상을 통해 확진 할 수 있다. 대부분의 경우 휴식 및 단기간의 고정 등을 통한 보존적 치료만으로 증상의 호전 및 운동 복귀가 가능하나, 경골의 신연부에 발생한 경우 수술적 치료를 요할 수도 있다.