Ravi Vaiyapuri, Jacob Mathew, Sivakumar Aandamuthu, Saravanan Srinivasan, Priya Kesavan
Department of Conservative Dentistry, Vivekananda Dental College for Women, Tiruchengode, India.
J Pharm Bioallied Sci. 2012 Aug;4(Suppl 2):S194-6. doi: 10.4103/0975-7406.100269.
Pyogenic granuloma is tumor-like proliferation to a nonspecific infection. Clinically, pyogenic granuloma presents as sessile or pedunculated exophytic mass with a smooth or lobulated surface which has a tendency to bleed easily. These lesions tend to occur slightly more in females, frequently involving the gingiva of the maxillary region. Histologically, these lesions show an excessive proliferation of vascular type of connective tissue to a nonspecific infection. The most common treatment is surgical excision with eradication of local irritants. This case report describes a pyogenic granuloma on the labial mucosa in a 33-year-old male, discussing the clinical features and histopathologic features that distinguish this lesion from other similar oral mucosa lesions.
化脓性肉芽肿是对非特异性感染的肿瘤样增生。临床上,化脓性肉芽肿表现为无蒂或有蒂的外生性肿物,表面光滑或呈分叶状,容易出血。这些病变在女性中略为多见,常累及上颌区域的牙龈。组织学上,这些病变显示血管型结缔组织对非特异性感染的过度增生。最常见的治疗方法是手术切除并消除局部刺激物。本病例报告描述了一名33岁男性唇黏膜上的化脓性肉芽肿,讨论了该病变与其他类似口腔黏膜病变相鉴别的临床特征和组织病理学特征。