Rachappa M M, Triveni M N
Department of Pediatric and Preventive Dentistry, KM Shah Dental College and Hospital, Sumandeep Vidyapeeth, Pipariya, Vadodara, Gujarat - 391 760, India.
Contemp Clin Dent. 2010 Apr;1(2):119-22. doi: 10.4103/0976-237X.68593.
Pyogenic granulomas and hemangiomas of oral cavity are well-known benign lesions. Although pyogenic granuloma is known to show a striking predilection for the gingiva and capillary hemangioma for lips, check, and tongue, palatal occurrence of these lesions is extremely rare. The clinical diagnosis of such an uncommon occurrence can be quite challenging as they sometimes may mimic more serious lesions such as malignancies. The purpose of this article is to report an unusual case of benign tumor occurring on hard palate which was clinically diagnosed as pyogenic granuloma and histopathologically as capillary hemangioma.
口腔化脓性肉芽肿和血管瘤是众所周知的良性病变。虽然已知化脓性肉芽肿极易发生于牙龈,而毛细血管瘤多见于嘴唇、颊部和舌部,但这些病变发生于腭部极为罕见。这种罕见情况的临床诊断颇具挑战性,因为它们有时可能会酷似更严重的病变,如恶性肿瘤。本文旨在报告一例发生于硬腭的罕见良性肿瘤病例,该病例临床诊断为化脓性肉芽肿,组织病理学诊断为毛细血管瘤。