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Pentoxifylline으로 치료한 Kaposi 육종
주민숙 ( Mihn Sook Jue ),찬사공 ( Sa Gong Chan ),여광열 ( Kwang Yeoll Yeo ),김정수 ( Joung Soo Kim ),유희준 ( Hee Joon Yu ) 대한피부과학회 2009 대한피부과학회지 Vol.47 No.7
Kaposi sarcoma is a lympho-angioproliferative disease of the skin and viscera. Because the natural history of Kaposi sarcoma is variable, the assessment of therapy may be difficult and optimal therapy has yet to be determined. Pentoxifylline has been used to treat various dermatologic diseases, but its effectiveness in Kaposi sarcoma has not been reported. We now report a case of Kaposi sarcoma in a 76-year-old man who improved after treatment with oral pentoxifylline. (Korean J Dermatol 2009;47(7):811~814)
피부과 PA (Physician Assistant)의 역할과 한계
정영인 ( Young-in Jeong ),주민숙 ( Mihn-sook Jue ),박향준 ( Hyang-joon Park ),최광현 ( Kwang-hyun Choi ) 대한피부과학회 2015 대한피부과학회지 Vol.53 No.4
In Korea, physician assistants (PAs) have emerged owing to the shortage of medical residents, especially in the surgical departments of tertiary hospitals. In addition, the Korean Ministry of Health and Welfare has been planning to reduce the number of medical residents. Hence, training hospitals decided to hire PAs to replace medical residents. PAs can perform a large part of residents’ time-consuming job. However, PAs are not a common type of workforce in the field of dermatology. The aim of this study is to compare the roles of dermatology specialist, resident, PAs, and registered nurse (RN), and discuss the limitations and futures of PAs in the field of dermatology. Moreover, in Korea, the legal definition and status of PAs are absent or, if present, inconsistent. Between PAs and other positions such as residents, registered nurses, and nurse specialists, lies an unsettled conflict. Therefore, if PAs are employed, a more precise complement is needed. (Korean J Dermatol 2015;53(4):265∼269)
Ketotifen Fumarate 점안액에 의한 눈주위 알레르기
최원준 ( Won Jun Choi ),주민숙 ( Mihn Sook Jue ),노영석 ( Young Suck Ro ) 대한피부과학회 2010 대한피부과학회지 Vol.48 No.11
Ketotifen fumarate (KF) is a widely used drug for prophylaxis and the treatment of allergic conditions. Adverse cutaneous reactions to KF are rare except for dryness of the skin and mouth. To the best of our knowledge, no case of allergic contact dermatitis to ketotifen fumarate has yet been reported in the Korean literature. A 60-year-old woman presented with pruritic erythematous patches on the periorbital area. She had used KF eyedrops (Ketoftil ophthalmic solution(R)) for itchy eyes after cataract surgery, and the periorbital lesions developed four weeks later. The KF eyedrops contained not only KF (0.69 mg/ml) but also benzalkonium chloride (0.1 mg/ml). We performed patch tests with the Korean standard patch test series: KF (0.69 mg/ml, 0.069 mg/ml and 0.0069 mg/ml in aqueous solution), and benzalkonium chloride (0.1% in petrolatum). These patch tests showed weak positive reaction to KF (0.69 mg/ml and 0.069 mg/ml) and nickel sulfate, and a negative reaction to benzalkonium chloride. The skin lesions improved rapidly after stopping the eyedrops and applying a topical steroid. We herein report on a rare case of allergic contact dermatitis to ketotifen fumarate eyedrops. (Korean J Dermatol 2010;48(11):989∼992)
절제술 이후 급속히 국소 재발한 피부로 전이된 자궁 평활근육종 1예
이하은 ( Ha Eun Lee ),주민숙 ( Mihn Sook Jue ),고주연 ( Joo Yeon Ko ),김영훈 ( Young Hoon Kim ),노영석 ( Young Suck Ro ) 대한피부과학회 2010 大韓皮膚科學會誌 Vol.48 No.4
Leiomyosarcoma is a rare malignant neoplasm of smooth muscle cells usually found in the uterus, retroperitoneum, gastrointestinal tract, or deep soft tissue. Metastasis of leiomyosarcoma tends to occur through hematogenous routes. Cutaneous metastasis is therefore a rare occurrence. A 57-year-old female presented with several weeks history of a solitary erythematous 0.8×0.8 cm sized firm nodule on the scalp. She had a past history of transabdominal hysterectomy due to primary uterine leiomyosarcoma and pulmonary lobectomy due to metastatic lung nodules. Histopathologic examination of her scalp nodule revealed a poorly circumscribed tumor mass composed of malignant spindle cells with abundant eosinophilic cytoplasm, elongated and blunt ended nuclei, and frequent mitotic activity. Immunohistochemical staining with caldesmon was positive. After 3 weeks, a 1.5×3.5 cm sized tumor had developed at the previous excision site. From these findings, we diagnosed this case of uterine leiomyosarcoma metastasized to the skin as a local recurrence with rapid growth after excision. (Korean J Dermatol 2010;48(4):346~349)
켈로이드의 절제술 후 방사선 치료가 재발 억제에 미치는 효과
심현철 ( Hyun Chul Shim ),주민숙 ( Mihn Sook Jue ),김은정 ( Eun Jung Kim ),이종은 ( Jong Eun Lee ),박향준 ( Hyang Joon Park ) 대한피부과학회 2014 대한피부과학회지 Vol.52 No.1
Background: The treatment of keloids is unsatisfactory and even a challenge to many dermatologists or dermatosurgeons. Simple excision of a keloid alone is associated with a high recurrence rate. Thus, surgical treatment should be combined with various adjuvant therapies. Objective: The aim of this study was to evaluate the efficacy of postoperative radiation therapy on the recurrence of keloids. Methods: Between March 2007 and May 2012, 24 patients with keloids (n=56) in various anatomical sites were treated with our protocol consisting of total or subtotal keloidectomy followed by immediate irradiation of 12∼18 Gy in 3 fractions over 3 days with pre- and postoperative intralesional steroid injection as an adjuvant therapy. After a year to a year and a half, treatment was terminated at that point. Results: When treated keloids were classified according to the degree of flattening, the outcomes were excellent in 48.2% (27/56) of the patients, good in 32.1% (18/56), fair in 14.3% (8/56), and poor in 5.3% (3/56). This treatment protocol showed almost excellent outcomes in earlobe, earhelix, retroauricular region and abdomen. Although the sites with high stretch tension such as chest and shoulder showed above good outcomes (72%, 18/25), they also showed three poor results. The most common complication was postinflammatory hyperpigmentation while the most serious one was full-thickness skin necrosis, which was recovered by skin graft later. Conclusion: Radiation therapy is an effective and safe therapy for the prevention of recurrence of keloids following keloidectomy. (Korean J Dermatol 2014;52(1):20∼25)
정영인 ( Young In Jeong ),최광현 ( Kwang Hyun Choi ),박향준 ( Hyangjoon Park ),주민숙 ( Mihn Sook Jue ) 대한피부과학회 2016 대한피부과학회지 Vol.54 No.2
Annular elastolytic giant cell granuloma is a rare form of granulomatous dermatosis, characterized clinically by annular plaques with slightly elevated margins, and histopathologically by the phagocytosis of elastic fibers by multinucleated giant cells. It typically occurs in sun-exposed areas of the skin in middle-aged women. However, some cases involving unexposed areas have been described. A 57-year-old man had erythematous plaques on both palms accompanied by a sensation of heat for 2 weeks. Histopathological examination revealed granulomatous infiltration with multinucleated giant cells and elastophagocytosis, which is consistent with annular elastolytic giant cell granuloma. Herein we report an interesting case of annular elastolytic giant cell granuloma that occurred on non-sun-exposed skin, palms. (Korean J Dermatol 2016;54(2):133∼135)
폐 샘암으로 항암치료를 받던 환자에서 발생한 피부전이 샘편평세포암
강호송 ( Ho Song Kang ),이하은 ( Ha Eun Lee ),주민숙 ( Mihn Sook Jue ),고주연 ( Joo Yeon Ko ),노영석 ( Young Suck Ro ) 대한피부과학회 2011 대한피부과학회지 Vol.49 No.7
Cutaneous metastasis originating from lung cancer is relatively rare and accounts for only 0.5~6.7% of of lung cancer metastases. In general, there is a histomorphologic resemblance between primary carcinoma and cutaneous metastatic carcinoma. A 45-year-old woman presented with a painless 0.8 cm erythematous nodule on her left shoulder. During the past 3 years, she had been receiving chemotherapy for the treatment of lung adenocarcinoma with bone metastases. A histopathological examination of the skin lesion showed adenocarcinoma and squamous cell carcinoma components, which were compatible with adenosquamous carcinoma. Herein, we report an interesting case of adenosquamous carcinoma showing cutaneous metastasis, which is a different pathologic subtype from primary lung adenocarcinoma.