체내 카드뮴 농도에 따른 신세뇨관 미세손상 유병률

임동혁, 문선인, 엄상용, 김용대, 강종원, 김헌 충북대학교 의과대학 충북대학교 의학연구소 2011 忠北醫大學術誌 Vol.21 No.2

-본문참고-

성인들의 사회인구학적 특성에 따른 체육활동 욕구에 관한 연구

최종삼,문준혁,박경호 龍仁大學校 體育科學硏究所 2001 體育科學硏究論叢 Vol.11 No.1

To investigate adults' desire for sport activities in accordance with their socio-demographic features, we selected a population of (a total of 600 persons) adult males and females who engage in physical activities at physical facility in Yongin, Gyeonggi Among them, those who were finally surveyed were 552 persons, and as a result of analyzing the collected data, we drew the following conclusion. First, for adults' desire for physical activities according to sex, all the seven factors showed statistical differences, and adult male, compared to adult female, showed higher desire for the subordinate factors of physical activities, such as achievement, ecstasy, pursuit, social motivation, healthy physical strength, purification, and adventure. Secondly, adults' desire for physical activities according to age showed statistically significant difference in all the seven factors. Those over 20 old years showed higher desire for physical molding, pursuit of joy and adventure, achievement, and healthy physical strength, those over 30 showed a high average as a whole, and those over 40 showed higher desire in the factors including healthy physical strength, physical molding, and pursuit of ecstasy. Thirdly, for adults' desire for physical activities in accordance with their education level, it showed statistically significant difference in terms of achievement, pursuit of ecstasy, social motivation, motivation, healthy physical strength, pursuit of adventure, and physical molding. Those with diploma less than the high-school showed high desire for physical activities in terms of healthy physical strength, social motivation, pursuit of joy, and physical molding, and those with diploma over the high-school and university showed high desire for physical activities, except for purification. Fourthly, adults' desire for physical activities in accordance with life standard showed statistically significant difference in such factors as achievement, pursuit of ecstasy, social motivation, healthy physical strength, purification, and physical molding. Upper class showed high desire for physical activities in all the seven factors; middle class showed low desire for physical activities in social motivation and purification; and lower class showed high desire for physical activities in healthy physical strength, pursuit of ecstasy and adventure, and purification.

대한신경정신의학회 정책개발 연구

최종혁,김병창,이영문 大韓神經精神醫學會 2005 신경정신의학 Vol.44 No.4

Recently Our medical systems have been changed to a great extent and mental health systems have evolved as well ; with increased mental disorders, suicide, family violence, and increasing an elderly population. Currently, the general population has become more aware of an importance of mental health, and increasing mental disorders in turn led to massive social burdens. This requires an emergence of new national mental health policy. By establishing the national mental health policy, we, Korean Neuropsychiatric Association, are able to build a reputation that we deserve as a professional group, and provide the mental health promotion of the general population and improve the quality of life of those that are mentally ill.

최근 8년간 K지방대학병원 응급실로 내원한 치과 응급환자에 관한 임상적 연구

유재하,김종배,김태우,문선재,권혁찬,김승범 大韓顎顔面成形再建外科學會 2001 Maxillofacial Plastic Reconstructive Surgery Vol.23 No.6

The delivery of the proper care to the emergency dental patients is more important in the aspdect of community dental service. To attain such a purpose requires the sacred duty to the training of oral and maxillofacial surgeons. This is a retrospective study on the characteristics of dental injuries and diseases in emergency patients. Ths study was based on a series of 2,649 patients treated as dental emergency patients at K country hospital of medical college, from Jan. 1, 1993, to Dec. 31, 2000. The obtained results were as follows. The trauma(71.6%) was the most frequent cause in dental emergency patients, odontogenic infection and oral hemorrhage were next in order of frequency. The primary interdental wiring and transpalatal wiring were frequent proper methods with rubber drainage for prevention of hemorrhage and infection in the primary care of jaw fracture. The peak incidence(45.0%) about the infection group was occurred in the pulpitis of advanced dental caries, and common treatments were the medication of antibiotics & anagesics and I&D. In the dentoalveolar hemorrhage group, a major cause was postoperative hemorrhage(57.9%) and hemostasis was obtained by pressure dressing, suture and drainage of infected wound. About TMJ disorder group, the peak incidence was showed in the post-traumatic myofascial pain dysfunction syndrome and its primary care was medications(anagesics & sedatives). In the other groups, various irritable specific pains were complained, such as trigeminal neuralgia-form pain, acute stomatitis, chemical burn, terminal stage neuritis of head & nech cancer and their primary care methods were various individually. For the rapid and correct care of the emergency dental disease above, well-trained education should be presented in the intern and resident curriculum of oral & maxillofacial surgery.

저열팽창성 Fe-29Ni-17Co 코바 합금의 고온균열 발생과 고온연성에 미치는 S 및 Mn의 영향

이기안,박종혁,조봉현,남궁정,김문철 대한금속재료학회 2003 대한금속·재료학회지 Vol.41 No.12

The effect of S & Mn on the hot ductility of Fe-29Ni-17Co Kovar alloy and the mechanism of high temperature cracking occurrence were investigated. It has been found that the brittle intergranular fracture at high temperature cracking is closely associated with the sulfide along grain boundary. Experimental results showed, especially when the S content was high and the Mn content was free, that small cavities could be nucleated easily on FeS particles along grain boundary and propagated fast at high temperature. The hot ductility of Kovar alloy was drastically increased with the addition of Mn and it was also increased with decreasing S content. SEM and FE-SEM analyses showed that the Mn addition in this alloy could cause ductile intergranular fracture appearance below 1150℃ by the precipitation of MnS. It was proposed from the results that the addition of Mn and optimum S content (below 30 ppm) in Kovar alloy was necessary in order to reduce the hot cracking susceptibility.

기관골 신생증 1예

오영상,이은우,정종혁,문승원,김수현,김동한,양혁승,박정환,박경옥,강성수,이영직 朝鮮大學校 附設 醫學硏究所 2006 The Medical Journal of Chosun University Vol.31 No.2

Tracheobronchopathia osteoplastica is a rare disorder of unknown cause characterized by the projection of numerous bony or cartilaginous submucosal nodules into the tracheobronchial lumen with sparing of the posterior membranous portion of tracheobronchial tree. In the past, most of the cases were diagnosed as secondary finding at autopsy. Nowaday, the key component of the evaluation is flexible fiberoptic laryngoscopy and bronchoscopy, which typically demonstrates irregular spicules of subrnucosal bone and cartilage projecting into the tracheobronchial lumen and causing various degrees of airway obstruction. A 45 years old man was visited Sunchon St. Carollo hospital due to discomfort on throat. We saw several nodules just below vocal cord via laryngoscope. The computed tomography revealed multiple small calcified nqdules on trachea and both main bronchi. Pathologic finding of bronchoscopic biopsy showed abnormal proliferation of bony and cartilagious nodules in the tracheal submucosa. These fingdings were consistent with tracheobronchopathia osteoplastica. We report here on a case of tracheobronchopathia osteoplastica with review of literature.

하악골에 발생한 골막 골육종

김태우,김승범,권혁찬,문선재,윤정훈,김형준,차인호,육종인,김진 대한악안면성형재건외과학회 2002 Maxillofacial Plastic Reconstructive Surgery Vol.24 No.1

Periosteal osteosarcoma is a distinct entity of malignant bone tumor with characteristic clinical, morphological, and histological features within the group of juxtacortical osteosarcoma. Periosteal osteosarcoma is predominantly located in the tubular long bones, and extremely rarely involving the jaws. A case of periosteal osteosarcoma of the right mandible is presented. A 27-year-old woman complained of the gingival swelling and bleeding tendency of the right posterior mandible. Clinical examination revealed a reddish brown strawberry-like swelling on the affected mucosa, which measured 1.5㎝×1.5㎝. The tumor was located on the lingual cortex of the mandible and extended into the surrounding soft tissues. Microscopically, the tumor consisted exclusively of atypical chondroblastic cells with a small osteoblastic area. A minimal bone marrow involvement was noted and the adjacent cortex was free of tumor. These findings suggested that the tumor originated from the periosteal cambium layer, which lies between the periosteal fibrous layer and the cortex of mandible.

Rifampicin에 의한 것으로 추정되는 위막성 대장염1예

김수현,이은우,정종혁,문승현,김동한,양혁승,오영상,김호동,김도현,박혁,박정환,박경옥,이영직 朝鮮大學校 附設 醫學硏究所 2006 The Medical Journal of Chosun University Vol.31 No.2

Pseudomembranous colitis, caused by altering the normal colonic flora and allowing the multiplication of Clostridium difficile, is an deleterious adverse effect of antibiotics. But it is rarely reported by rifampicin. Rifampicin is one of the first line drug in the treatment of tuberculosis and many patients are exposed to its potential adverse effects. We experienced a patient that had abdominal discomfort and hematochezia due to pseudomembranous colitis after receiving antituberculous medication, and which was probably caused by rifampicin. A 82 years old man was admitted with abdominal discomfort and hematochezia for one week. On the past history he had been diagnosed as endobronchial tuberculosis about 4 months ago. Colonoscopy revealed multiple discrete whitish mucosal lesion on rectosigmoid colon, and histologic findings were consistent with pseudomembranous colitis. The antituberculous agents were discontinued and vancomycin was administered. The patient's symptoms were resolved within several days. There was no recurrence after reinstitution of the antituberculous agents excluding rifampicin. We report here on a case of pseudomembranous colitis probably due to rifampicin.

Glandular Paget’s Disease of the Male Nipple

( Jong Hyuk Moon ),( Hye Soo Ko ),( Ji Won Byun ),( Gwang Seong Choi ),( Jeonghyun Shin ) 대한피부과학회 2016 Annals of Dermatology Vol.28 No.5

A case of congenital pilar leiomyoma

( Jong Hyuk Moon ),( Si Hyub Lee ),( Seung Dohn Yeom ),( Hye Soo Ko ),( Ji Won Byun ),( Jeong Hyun Shin ),( Gwang Seong Choi ) 대한피부과학회 2015 대한피부과학회 학술발표대회집 Vol.67 No.1

Pilar leiomyoma is a benign skin tumor that originates from the arrector pili muscles. Clinically, it is manifested as pink, red, or brown colored firm, tender dermal nodules on the extensor surfaces of the extremities and trunk, usually in the young adult. Congenital form of pilar leiomyoma is known to be very rare. Histopathologically, it is characterized by proliferation of smooth muscle cells which have cigar-shaped nucleus and make interlacing bundles in the dermis. It shows SMA(+), desmin(+) in the immunohistochemical stains. A 1-month-old girl presented with salmon colored patch on the right cheek with congenital onset. He had no specific past perinatal history. Histological finding showed poorly demarcated spindle cell proliferation around hair follicle in the upper to mid dermis. The results of immunohistochemical staining of these spindle cells were SMA(+), desmin(+), S-100(-). We present the first case report about congenital pilar leiomyoma in Korean dermatologic literature.