Singh Pooja, Parihar Anuj Singh, Siddique Sana Noor, Khare Pooja
Department of Oral Medicine and Radiology, Maharana Pratap College of Dental Sciences and Research Centre, Gwalior, Madhya Pradesh, India.
Deaprtment of Periodontics, People's College of Dental Sciences and Research Centre, Bhopal, Madhya Pradesh, India.
BMJ Case Rep. 2016 Feb 16;2016:bcr2015210948. doi: 10.1136/bcr-2015-210948.
Haemangiomas are benign tumours of blood vessel origin and are classified as capillary, cavernous or central. They appear as flat or raised reddish-blue lesions and are generally solitary, affecting women in younger age groups. The tumour may be slowly progressive, involving extensive portions of the superficial and deep blood vessels, and affect function, depending on location. They are common in the head and neck region but rarely in the oral cavity. Oral lesions generally appear on the lips, buccal mucosa and tongue, but rarely on the palate. As the lesion can be confused with pyogenic granuloma, histopathological examination is important for a final diagnosis. The case presented here signifies a rare location of a capillary haemangioma on the palate in a middle aged man. The lesion was diagnosed by histopathology after surgical excision.
血管瘤是血管源性的良性肿瘤,分为毛细血管瘤、海绵状血管瘤或中心性血管瘤。它们表现为扁平或隆起的红蓝色病变,通常为单发,多见于年轻女性群体。肿瘤可能进展缓慢,累及浅表和深部血管的大片区域,并根据位置影响功能。它们在头颈部区域很常见,但在口腔中很少见。口腔病变通常出现在嘴唇、颊黏膜和舌部,但很少出现在腭部。由于该病变可能与化脓性肉芽肿混淆,组织病理学检查对于最终诊断很重要。本文介绍的病例是一名中年男性腭部罕见部位的毛细血管瘤。病变在手术切除后通过组织病理学确诊。