Case Study of Atypical Fibroxanthoma: Presentation and Management

被引：0

作者：

Woodson, Johnnie ^{[1
]}

Baha, Alexander ^{[1
]}

Verma, Nikita ^{[1
]}

机构：

[1] Chaparral Med Grp, Dermatol, Rancho Cucamonga, CA 91730 USA

来源：

CUREUS JOURNAL OF MEDICAL SCIENCE | 2024年 / 16卷 / 02期

关键词：

squamous cells carcinoma; sun exposure; skin papule; cutaneous malignancy; immunohistology; mohs surgery; ckae3; vimentin; spindle-shaped cells; atypical fibroxanthoma (afx);

D O I：

10.7759/cureus.55094

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Atypical fibroxanthoma (AFX) is a rare spindle cell proliferation arising from significant sun exposure. AFX often appears as a red papule, typically found in the head and neck region of elderly patients. Since there is no specificity in immunohistology, various stains differentiate AFX from other skin cancers. The stains include cluster of differentiation 68 (CD68), cluster of differentiation 163 (CD163), vimentin, cytokeratin epithelial (CKAE), and melanin. While local recurrence is common, AFX rarely metastasizes. Thus, the treatment options are complete surgical excision or micrographically oriented histographic surgery.

引用

页数：11

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