Pyogenic granuloma - 化脓性肉芽肿https://en.wikipedia.org/wiki/Pyogenic_granuloma
化脓性肉芽肿 (Pyogenic granuloma) 是一种常见的血管肿瘤,可出现在粘膜和皮肤上,常因刺激、外伤或激素因素导致组织过度增生。化脓性肉芽肿 (pyogenic granuloma) 可见于任何年龄,女性的发病率高于男性。孕妇中,病变在妊娠前三个月较少,至第七个月发病率逐渐增加,常见于牙龈。化脓性肉芽肿 (pyogenic granuloma) 的外观通常呈红色、粉红色或紫色,生长迅速,可呈光滑或蘑菇状。

诊断和治疗
如出现出血,应尽快进行手术切除。

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  • 化脓性肉芽肿 (Pyogenic granuloma) 出现在手指上,病变突然呈红色丘疹。
  • 典型的化脓性肉芽肿 (Pyogenic granuloma)
  • 化脓性肉芽肿 (Pyogenic granuloma) —— 如果您受伤,可能会出现大量出血。
  • 对伤口施加压力止血很重要。
  • 典型化脓性肉芽肿(Pyogenic granuloma)
References Pyogenic Granuloma 32310537 
NIH
Pyogenic granuloma 是一种常见的非癌性血管肿瘤,通常发生在皮肤或粘膜上,更准确地称为小叶毛细血管瘤。该结节性病变常表现为单个红色、茎状的肿块,易于破裂;有时也可呈无茎的平坦斑块。它生长迅速,常向外扩展,并可能在表面形成溃疡。化脓性肉芽肿多见于皮肤和口腔,尤以口腔为常见部位。
Pyogenic granuloma, sometimes known as granuloma pyogenicum, refers to a common, acquired, benign vascular tumor that arises in tissues such as the skin and mucous membranes. It is more accurately called a lobular capillary hemangioma. The lesion grossly appears as a solitary, red, pedunculated papule that is very friable. Less commonly, it may present as a sessile plaque. It shows rapid exophytic growth, with a surface that often undergoes ulceration. It is often seen on cutaneous or mucosal surfaces. Among the latter, it is most commonly seen within the oral cavity.
 Childhood Vascular Tumors 33194900 
NIH
Infantile Hemangioma, Congenital Hemangiomas, Pyogenic Granuloma, Tufted Angioma, Kaposiform Hemangioendothelioma, Dabska Tumor, Hemangioendothelioma, Pseudomyogenic Hemangioendothelioma, Angiosarcoma