Naik Raghavendra Mahadev, Pennemetsa Ramanjaneya Raju, Reddy Sudhakara, Gadde Praveen, Rayapureddy Sruthi
Reader, Department of Oral Medicine and Radiology, Vishnu Dental College, Bhimavaram, Andhra Pradesh, India.
Reader, Department of Oral Patholgy, Vishnu Dental College, Bhimavaram, Andhra Pradesh, India.
J Clin Diagn Res. 2017 Jul;11(7):ZD01-ZD02. doi: 10.7860/JCDR/2017/16485.10148. Epub 2017 Jul 1.
Organizing Haematoma is a rare, non/neoplastic benign lesion with locally destructive behaviour that may mimic a malignancy. Usually symptoms do not occur, while the lesion remains localized. An Organized Haematoma is an encapsulated blood clot undergoing neovascularization and fibrosis. It has also been referred to as a hemophilic pseudotumour and/or a haematoma like tumour, which is rarely found in the head and neck region. Other reported cases have been related to trauma or an underlying haemangioma. However, most of the cases have no identifiable underlying pathology, trauma or systemic disease. We are reporting an unusual presentation of Organizing Haematoma over the edentulous mandible.
机化性血肿是一种罕见的、非肿瘤性良性病变，具有局部侵袭性行为，可能类似恶性肿瘤。通常无明显症状，病变局限。机化性血肿是一种正在经历新生血管形成和纤维化的包膜性血凝块。它也被称为血友病性假瘤和/或血肿样肿瘤，很少见于头颈部区域。其他报道的病例与创伤或潜在的血管瘤有关。然而，大多数病例没有可识别的潜在病理、创伤或全身性疾病。我们报告一例发生在下颌无牙区的机化性血肿的不寻常表现。
