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一项对24例DFSP病例的临床病理学研究

Miyako Kachi¹, Atsumori Hamahata¹, Kohei Oashi²

¹Division of Plastic and Reconstructive Surgery, Saitama Cancer Center, Saitama, Japan.

Journal of plastic and reconstructive surgery

|March 31, 2025

概括

皮下皮质纤维肌肉瘤突起症经常被误诊. 早期的外科切除具有广泛的边缘对于治疗这种局部侵袭性皮肤癌至关重要.

科学领域:

皮肤病理学皮肤病理学
手术瘤学手术瘤学
医学研究医学研究

背景情况:

皮质纤维瘤突起体 (DFSP) 通常起源于皮肤.
皮下DFSP是一种罕见的变异,主要发生在皮下组织中.
由于DFSP的局部攻击性,准确的诊断和治疗是必不可少的.

研究的目的:

为了追溯分析皮下DFSP的临床病理特征.
为了将皮下DFSP与皮肤DFSP进行比较.
为了评估DFSP变体的治疗结果.

主要方法:

在1991年至2022年期间治疗的24名DFSP患者的回顾性分析.
对临床病理学数据的审查,包括瘤位置,大小和外科边缘.
皮肤和皮下DFSP病例之间的结果比较.

主要成果:

瘤主要位于干部 (75%).
在先前切除中,正边缘的高率 (16/18).
在目前的病例中实现了2厘米边缘的根本切除;没有观察到复发或转移.

结论:

皮下DFSP可能被误诊为皮下结节,因为缺乏表面变化.
DFSP在局部具有攻击性,需要进行适当的初始手术切除.
广泛的外科手术边际对于最终治疗和预防复发至关重要.

关键词:

CD34 CD34 CD34 CD34 CD34 CD34 CD34 CD34 CD34 CD34 CD34 CD34 CD34 I型原蛋白α-1-血小板衍生的生生长因子β链皮肤纤维细胞瘤突起性肌肉纤维细胞瘤纤维瘤的变化皮下注射皮下注射皮下注射

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