http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
보통 청색모반과 이형성 모반의 소견을 보인 혼합모반 1예
신용우,박향준,김유찬,Daniel P. Vandersteen 대한피부과학회 2000 大韓皮膚科學會誌 Vol.38 No.5
We report a case of combined nevus which showed features of common blue nevus and dysplastic nevus in a 59-year-old man. To our knowledge, such a case has not been reported in the literature. He had a 3?2cm sized, dark blue nodule on the nose. Histopathologic findings showed prominent lentiginous proliferation of nevomelanocytes associated with nests along the junction and extension down the hair follicles. Cytologically, only minority of melanocytes had irregularly shaped, large, hyperchromatic nuclei. There were many elongated melanocytes in the dermis. No recurrence was seen during one and half years follow-up period after excision and skin graft of the lesion.
Development of Dermatomyofibroma in a Male Infant
Ji Hyun Sim,Jaeyoung Shin,Daniel P. Vandersteen,You Chan Kim 대한피부과학회 2011 Annals of Dermatology Vol.23 No.-
Dermatomyofibroma is a rare benign cutaneous mesenchymal neoplasm of the fibroblasts and myofibroblasts. The majority of dermatomyofibromas present as red-brown discolored plaques or nodules, commonly located on the shoulder, upper arm, axilla, neck, and/or upper trunk. These lesions develop most frequently in young female patients at a mean of 28-years-of-age. Herein, a case of dermatomyofibroma is reported that developed in an infant. A 4-month-old boy presented with an ill-defined bluish firm plaque on the trunk that developed 1 month after birth. Histopathologically,there was proliferation of bland-looking spindle cells with fascicular arrangement in the dermis and subcutaneous tissue. Immunohistochemistry showed that most of the tumor cells expressed diffuse positivity for vimentin and smooth muscle actin, but were negative for S-100 protein,desmin, and CD34. (Ann Dermatol 23(S1) S72∼S74, 2011)
Case Reports : Development of Dermatomyofibroma in a Male Infant
( Ji Hyun Sim ),( Jae Young Shin ),( Daniel P. Vandersteen ),( You Chan Kim ) 대한피부과학회 2011 Annals of Dermatology Vol.23 No.1S
Dermatomyofibroma is a rare benign cutaneous mesenchymal neoplasm of the fibroblasts and myofibroblasts. The majority of dermatomyofibromas present as red-brown discolored plaques or nodules, commonly located on the shoulder, upper arm, axilla, neck, and/or upper trunk. These lesions develop most frequently in young female patients at a mean of 28-years-of-age. Herein, a case of dermatomyofibroma is reported that developed in an infant. A 4-month-old boy presented with an ill-defined bluish firm plaque on the trunk that developed 1 month after birth. Histopathologically, there was proliferation of bland-looking spindle cells with fascicular arrangement in the dermis and subcutaneous tissue. Immunohistochemistry showed that most of the tumor cells expressed diffuse positivity for vimentin and smooth muscle actin, but were negative for S-100 protein, desmin, and CD34. (Ann Dermatol 23(S1) S72~S74, 2011)