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연화제와 UVB를 이용한 병용치료로 호전된 요독성 소양증 6예
성경제(Kyung Jeh Sung),김성범(Sung Bum Kim),최지호(Jee Ho Choi),고재경(Jai Kyoung Koh) 대한피부과학회 1992 대한피부과학회지 Vol.30 No.4
Phototherapy with UVB has become a cornerstone in treating uremic pruritus. To investigate the additional benefit of emollient, we performed emollien-phototherapy in six uremic pruritus patients on hemodialysis, one of which was not responding with UVB only. After applying mineral oil over the whole body, UVB phototh.rapy was performed two to three times weekly. Improvement was noted within one to three treatments and after three to ten treatments, pruritus markedly or totally disappeared in al six patients. This result suggests that emollient-phototherapy is as effective as, or in some patients, more effective than phototherapy with UVB only in managing uemic pruritus. (Kor J Dermatol 1992;30(4):546-550)
성경제(Kyung Jeh Sung),조광현(Kwang Hyun Cho),정홍근(Hong Keun Chung),김성범(Sung Bum Kim),최지호(Jee Ho Choi),고재경(Jai Kyoung Koh) 대한피부과학회 1992 대한피부과학회지 Vol.30 No.3
The histogenesis and differentiation of sweat gland tumors are controversial. Twenty-two cases of sweat gland tumors were stained by immunoperoxidase technique (ABC method) for the presence of S-100 protein, CEA, and two kinds of keratin. Four syringomas, 4 eccrine poromas, 2 eccrine porocarcinomas, 2 eccrine spiradenomas, 1 papillary eccrine adenoma, 3 clear cell hidradenomas, 3 mixed tumors of skin, 2 papillary syringocystadenomas, and 1 cylindroma were included. All samples were formalin-fixed and paraffin-erribedded. Two monoclonal cytokeratin ant.ibodies, MA-902 (specific for cytokeratin No. 8) and MA-903 (specific for cytokeratins No.1,5,10,11) were used. In normal eccrine and apocrine glands, MA-902 stains cells of the intradermal duct and secretory portion. While MA-903 stains cells of the intraepidermal and intradermal duct and myoepithelial cells of eccine and apocrine glands, S-100 protein is found in the secretory cells of the intradermalduct and secretory portion, while CEA stains the secretory and ductal cells of eccrine and apocrine glands. All sweat gland tumors we studied stained by 4 antibodies in variable positive rates, Based on these findings, we discuss the histogenesis of various sweat gland tumors. (Kor J Dermatol 1992; 30(3): 303-316)
한국인에서의 전염성연속종 바이러스의 분자생물학적 역학에 관한 연구
최지호(Jee Ho Choi),김규한(Kyu Han Kim),김성범(Seong Beom Kim),서정화(Jung Wha Suh),고재경(Jai Kyoung Koh),성경제(Kyung Jeh Sung) 대한피부과학회 1994 大韓皮膚科學會誌 Vol.32 No.5
Background : Recent restriction enclonuclease analysis studies hsve revealed that MCV DNA can be classified into two major types, designated MCV-1 and MCV-2, by th:ir restriction enzyme cleavsge patterns. In earlier reports of MCV DNA analysis, MCV-2 was the main virus type found in genital lesions. However many recent studies cienied the relationship between virus type and anatomical distribution. Objective : The purpose of this study was to examine the ratio of MCV-l to MCV-2 in Korean isolates of MCV DNA and the relationship between MCV subtypes and with clinical features such as anatomical location, age, sex, numiber of lesions, and atopic dermatitis. Methads : MCV DNA extrated from 112 cases of Korean patients waa examined by restriction endonuclease analysis using Brtm HI. Results : 1. MCV-1 was found in 108 of 112 (96.4%) patients and MCV-2 in of 112 (3.6%) patients. The ratio of MCV-1 to MCV-2 wss 28:1. 2. There was no significant ciprrelation between MCV subtypes and the age, sex, number of lesions, atopic dermatitis, and anatoimic loction. 3. Lesions induced by MCV-1 MCV-2 were indistinguishable on the brsis of size and form. Conclueion : This study showis that the ratio of MCV-1 to MCV-2 was 28:1 in Korean molluscum contagiosum patients and there was no relationship between MCV subtyies and lesional morphology or snatomical distribution. (Kor J Dermatol 1994;32(5):763-769)
폐암의 피부전이의 유병률 조사와 임상 및 병리조직학적 연구
최지호(Jee Ho Choi),성경제(Kyung Jeh Sung),문기찬(Kee Chan Moon),고재경(Jai Kyoung Koh),장성은(Sung Eun Chang),최정철(Jung Chul Chol) 대한피부과학회 2001 대한피부과학회지 Vol.39 No.6
N/A Background: Cutaneous metastasis from lung cancer is rarely seen in dermatologic clinics although the lung is the most common source of cutaneous metastasis in men. There is much variation of the prevalence of lung cancer and its cutaneous metastasis among different countries and with time. Objective : Our purpose was to study prevalence, relative frequency of pathological subtypes and clinical features of cutaneous metastasis from lung cancer in Korea. Methods : We utilized a computer system in order to analyze the incidence of cutaneous metastasis from lung cancer during the 10-year period from 1990 to 1999 in Asan Medical Center. Clinical records, clinical photographs, and biopsy slides of the biopsy-proven cases were reviewed. Results: 1. Of the 4635 patients with lung cancer, 2954(63.7%) had metastatic diseases and 83(1.8%) had skin metastasis. Of the 2954 metastatic diseases, skin metastasis was only 2.8%. Of the total 83 patients, male to female sex ratio was 3.9:l. 2. Of the 33 proven cases by dermatologists, 8(24%) contributed to detect bidden primary lung cancer. While 23(69.7%) cases had other internal metastasis, detection of skin metastasis preceded other metastasis in 30.4%. 3. Most frequently the chest was involved, followed by the scalp. 4. Of the pathologically-proven 55 cases, 23 cases showed adenocarcinomas, 20 cases squamous cell carcinomas, 8 cases small cell carcinomas, 3 cases large cell carcinomas, and 1 case undifferentiated carcinoma. Conclusion : Although skin metastasis from lung cancer is less common than other organs, diagnosis of skin metastasis is important since it can manifest as a presenting sign of internal malignancy and an early indicator of metastasis. (Korean J Dermatol 2001;39(6) 660~665)
최지호(Jee Ho Choi),성경제(Kyung Jeh Sung),안세진(Se Jin Ahn),장경애(Kyoung Ae Jang),문기찬(Kee Chan Moon),고재경(Jai Kyoung Koh) 대한피부과학회 2000 大韓皮膚科學會誌 Vol.38 No.2
N/A Background:Sweet's syndrome is a neutrophilic dermatosis that has various clinical characteristics and is often associated with inflammatory, malignant or autoimmune diseases, so the viral or bacterial antigens and tumor antigens are suspected to play a role in the pathogenesis of Sweet's syndrome. Objective:This study was conducted to obtain a better understanding of the clinical features of Sweet's syndrome and estimate the prevalence of malignant associated Sweet's syndrome in Korea. Methods:Clinical manifestations and histopathologic features of 24 Sweet's syndrome patients were evaluated. Results:The age was varied from 24 to 85 years, averaging 49.3 years. The male to female ratio was 1:2.4 . The site of predilection was the extremities, and the most common involved site was the upper extremities. The associated clinical symptoms were fever, arthralgia, myalgia, and oral ulcer in varying frequencies. In laboratory examinations, there were increased ESR, leukocytosis, and neutrophilia in part of the patients. The associated systemic diseases were found in 58.3% of the patients and hematologic malignancies were the most common with prominent AML-association. The majority of the patients were treated with oral or topical steroids and the recurrences were reported in 50%. Conclusion:The associated systemic diseases were presented in 58.3% of 24 Sweet's syndrome patients. And there was high association of Sweet's syndrome and hematologic malignancies, especially AML, as previously reported, which implies the importance of thorough investigation for underlying diseases in the Sweet's syndrome patients. (Korean J Dermatol 2000;38(2):163~169)
비전형적 성기 사마귀에서의 Human Papillomavirus DNA 검색에 대한 연구
최지호(Jee Ho Choi),성경제(Kyung Jeh Sung),이미우(Mi Woo Lee),고재경(Jai Kyoung Koh),유희준(Hee Joon Yu),이승철(Seung Chul Lee),박경찬(Kyoung Chan Park) 대한피부과학회 1991 大韓皮膚科學會誌 Vol.29 No.3
In situ hybridization using radioactively labeled(S) and nonradioactively labeled probes was performed to detect HPV DNA and to compare the sensitivity of two probes in 17 patients with genital warts showing atypical manifestations. HPV 6/ll was found in 100%(3/3) of the flat type, 50%(2/4) of the pigmented type and 66.7%(2/3) of the flat and pigmented type (except bowenoid papulosis) and 66.7%(2/3) of the large extensive type. However HPV 16/18 was not found at all. In bowenaid papulosis, HPV 16/18 was detected in 25% (1/4) of the cases but HPV 6/11 was negative in all cases. There was no significant difference between the sensitivity of radioactiue and nonradioactive probes. HPV 6/11 was positive in the giant condyloma acuminata complicated with squamous cell carcinoma. (Kor J Derrnatol 20(3): 377 383 .1901)
구강내 궤양에서의 중합효소 연쇄반응을 이용한 단순포진 바이러스 DNA의 검색
최지호(Jee Ho Choi),김성범(Seong Beom Kim),이승철(Seung Chul Lee),서대헌(Dae Hun Suh),성경제(Kyung Jeh Sung),고재경(Jai Kyoung Koh) 대한피부과학회 1994 대한피부과학회지 Vol.32 No.1
Background : The oral ulcer is a common oral disorder, but the precise etiology remains elusive despite of intensive clinical, immunological, hematological and microbiobgi,al investigations. Objective : The purpose of his study was to examine oral ulcers
피부를 침범한 비강 원발성 CD56 양성 T/NK-세포 림프종의 임상 및 병리조직학적 고찰
최지호(Jee Ho Choi),성경제(Kyung Jeh Sung),문기찬(Kee Chan Moon),고재경(Jai Kyoung Koh),장성은(Sung Eun Chang),윤길숙(Ghil Suk Yoon),허주령(Joo Ryung Huh) 대한피부과학회 2000 대한피부과학회지 Vol.38 No.6
Background:There are recently increasing reported cases of patients with malignant lymphoma with unique characteristics, designated nasal-type T/natural killer (NK) cell lymphoma (NKTL), which usually expresses the NK cell marker and shows frequent extra-nodal involvement including skin and poor prognosis. The CD56+ NKTL can be divided into nasal and non-nasal types. Nasal and non-nasal (nasal type) CD56+ NKTL share the same pathologic features such as angiocentricity and necrosis. Objective:We have studied clinicopathologic features of 5 cases of nasal CD56+ NKTL with cutaneous involvement to further elucidate the behaviour of nasal CD56+ NKTL. Results:Clinically, the cutaneous lesions were variable. Four of the five cases died with rapidly progressive disease within 25 months. Histologically, variable sized pleomorphic lymphoid cells with or without prominent angiodestruction were observed. Severe necrosis was consistent features. The results of immunophenotypes(both CD56+ and CD3+) and TCR gene rearrangement study showed these 5 cases are of NK cell origin(4 cases) or NK-like T-cell origin (1 case). A firm association with Epstein-Barr virus (EBV) infection was confirmed in our study. Conclusion:Although the prognosis of nasal CD56+ NKTL was not so bad, higher stage of nasal CD56+ NKTL with cutaneous metastasis seemed to be very fatal. The term NKTL has to be further specified according to immunophenotypes such as CD56+ or true T-cell, NK-like T cell lymphoma since biologic behaviour of each subgroup can be different. (Korean J Dermatol 2000;38(6):713~720)
장경애,최지호,성경제,문기찬,고재경 ( Kyoung Ae Jang,Jee Ho Choi,Kyung Jeh Sung,Kee Chan Moon,Jai Kyoung Koh ) 대한피부과학회 1997 대한피부과학회지 Vol.35 No.2
We report a case of histiocytoid hemangioma(angiolymphoid hyperplasia with eosinophilia) in a 60 year-old female patient who was effectively treated with dapsone. The therapeutic effect of dapsone may support the hypothesis that immunologically mediated reactive process plays a role in the pathogenesis of histiocytoid hemangioma. (Kor J Dermatol 1997;35(2): 350-353)