Plexiform Fibrohistiocytic Tumor of the Neck - A Case Report -
신향미,
소속 상세정보
신향미 ( Shin Hyang-Mi )
청주성모병원 병리과
KMID : 0357920050390030211
Abstract
Plexiform fibrohistiocytic tumor (PFT) is a rare, low-grade soft tissue tumor that occurrs primarily in children and young adults. The most common location of PFT is the upper extremity, and there are very few reports of PFT in the neck. We report here on a case of PFT presenting as a painless subcutaneous nodule in the neck of a 46-year-old woman. Histologically, this subcutaneous tumor was composed of a plexiform proliferation of histiocyte-like cells and fibroblast-like cells along with a few multinucleated osteoclast-like giant cells. Immunohistochemically, the tumor cells were positive for vimentin, CD68 and smooth muscle actin (SMA).
키워드
Plexiform fibrohistiocytic tumor;Neck
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