http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
이원채,장윤환,김효진,이석종,정상립,이수경,배한익 대한피부과학회 2003 대한피부과학회지 Vol.41 No.8
Glomus tumor is a benign lesion characterized by vessels and glomus cells in the varying proportion and it classically presents as a solitary, painful papule or nodule. Occasionally it displays unusual histopathologic features diagnosed as "atypical" glomus tumor, including malignant glomus tumor, glomus tumor of uncertain malignant potential, glomangiomatosis, and symplastic glomus tumor. Glomangiomatosis and symplastic glomus tumor reveal benign biologic behavior. We report herein a typical case of symplastic glomus tumor showing marked nuclear atypia, its only unusual feature comparing with classical one, in addition to the typical clinical and pathological features. (Korean J Dermatol 2003;41(8) : 1118~1120)
이원채,차영창,이석종,나건연,김도원,이수경 대한피부과학회 2003 대한피부과학회지 Vol.41 No.10
Subepidermal calcified nodule is a rather uncommon, but peculiar subtype of calcinosis cutis. It presents as a single asymptomatic, hard, yellowish white nodule which commonly occurs on the face of chileren. Histopathologic examination reveals the multifocal various-sized papillary dermal collection of dark blue amorphous globular deposits confirmed by von Kossa stain for calcium. We report a 42-year-old man who had small white hyperkeratotic papule on finger tip for more than 20 years. He could recall neither preceding trauma nor systemic illness. Excisional biopsy, with the clinical impression of verruca or corn, showed typical histopathologic features of the subepidermal calcified nodule.(Korean J Dermatol 2003;41(10) : 1414~1416)
Nasal splints ( Aquaplast(R) ) 를 이용한 전층 식피편의 고정
이원채(Won Chae Lee),오병민(Byoung Min Oh),이현주(Hyun Joo Lee),이석종(Seok Jong Lee),김도원(Do Won Kim),나건연(Gun Yoen Na) 대한피부과학회 2002 大韓皮膚科學會誌 Vol.40 No.10
N/A Background : For securing FTSG, bolus tie-over dressing is a universally accipted method, but it has some definite disadvantages. For example, bulky dressing ingibits the drainage from graft bed and can lead to maceration by occlusion. Time and effort is necessary to secure dressing and the help of an assistant is also mandatory to tie the suture much easier. Objectives : In an attempt to find a better dressing material, we evaluated the usefulness of thermoplastic nasal splints (Aquaplaste^ ) for securing graft in FTSG reconstruction. Methods : Thirteen patients with surgical defects following tumor exision from the nose(9 patients), forehead(1), lip(l), hand(1), shin(l) ranging from 12mm to 40mm in the largest diameter were reconstructed with a FTSG. For securing FTSG, a heat-moldable nasal splint was heated, contoured in place over sutured graft on recipient area with/without suture of the splint with skin. Results : All of the 13 FTSG secured with nasal splints showed a good take with a satisfactory cosmetic results. Except hypertrophic scars in 4 patients, which were not signigicant and improved with several tines intralesional injection of triancinolone, there no other complications. Conclusion : We have found a heat-mosdable vasal splint to be useful material to secrue FTSG, , especially for the complex contoured area such as nose or ear. This technique saves time and effort and there is no need of an assistant.
이원채 ( Won Chae Lee ),오병민 ( Byung Min Oh ),장윤환 ( Yun Hwan Jang ),이석종 ( Seok Jong Lee ),정상립 ( Sang Lip Chung ),이수경 ( Soo Kyung Lee ),배한익 ( Han Ik Bae ) 대한피부과학회 2003 대한피부과학회지 Vol.41 No.4
Ganglioneuroma is the benign tumor exclusively composed of fully differentiated mature ganglion cell, Schwann cells and fibrous tissue. It develops most commonly in the posterior mediastinum and retroperitoneum but cutaneous involvement is exceedingly rare. Cutaneous tumor showing ganglion cells includes the following three entities: 1) primary ganglioneuroma, 2) well differentiated cutaneous metastasis from neuroblastoma, and 3) ganglioneuroma associated with von Recklinghausen`s neurofibromatosis. Among them, the third has been considered as a neurofibroma with entrapment of ganglion cell. We described 2 cases of ganglioneuroma associated with von Recklinghausen neurofibromatosis and reviewed the histopathological and immunohistochemical findings. (Korean J Dermatol 2003;41(4) : 470-473)