Leilei Chen, Yi Yao, Shuyang Zhang
Department of Hand Surgery and Plastic Surgery, First People's Hospital of Linping District, Hangzhou, China.
Department of Plastic Surgery, Shaoxing Hospital of Traditional Chinese Medicine, Shaoxing, China.
JPRAS Open. 2024 Apr 6;41:240-243. doi: 10.1016/j.jpra.2024.03.014. eCollection 2024 Sep.
Intravascular papillary endothelial hyperplasia (IPEH), also called masson tumor which is a benign vascular tumor named after Pierre Masson, the French pathologist who originally described it in 1923, terming it "hémangioendothéliome végétant intravasculaire." It is characterized by a reactive proliferation of endothelial cells associated with thrombosis. Ultrasound and MRI are the main imaging examinations, but the diagnosis of IPEH was confirmed by biopsy pathology and immunohistochemistry. It is generally accepted that surgical excision is the first choice of treatment. In this report, we report a case of Masson tumor arising in the right wrist.
血管内乳头状内皮增生（IPEH），也称为马松瘤，是一种良性血管肿瘤，以法国病理学家皮埃尔·马松命名，他于1923年首次描述了这种肿瘤，将其命名为“血管内生长性血管内皮瘤”。它的特征是与血栓形成相关的内皮细胞反应性增生。超声和磁共振成像（MRI）是主要的影像学检查方法，但IPEH的诊断需经活检病理及免疫组织化学证实。一般认为手术切除是首选治疗方法。在本报告中，我们报道了1例发生于右手腕的马松瘤病例。
