Mishra Sobhan, Mohanty Neeta, Routray Samapika, Misra Satyaranjan
Department of Oral and Maxillofacial Surgery, Institute of Dental Sciences, Siksha O Anusandhan (Deemed to be University), Sector-8, Kalinga Nagar, Ghatikia, Bhubaneswar, Odisha 751003 India.
Department of Oral Pathology and Microbiology, Institute of Dental Sciences, Siksha O Anusandhan (Deemed to be University), Sector-8, Kalinga Nagar, Ghatikia, Bhubaneswar, Odisha 751003 India.
J Maxillofac Oral Surg. 2021 Mar;20(1):42-46. doi: 10.1007/s12663-019-01263-4. Epub 2019 Jul 27.
Among the bewildering variety of neoplasms occurring in the head and neck region, few are unique to the oral cavity which are quite challenging to diagnose. Due to the rarity of these tumours, it is the practicing oral pathologists' accountability to confirm some of these neoplasms with or without special investigative modalities to rule out the differential diagnosis histopathologically. One in the group of such tumour prevails haemangiopericytoma aka. solitary fibrous tumour (HPC/SFT). The management of these tumours is purely histopathologically driven, since the surgical procedure is dependent on the histological diagnosis. This neoplasm is histologically very difficult to confirm as benign or malignant without the use of immunohistochemical markers. We report such a rare case of a 54-year-old female patient, histopathologically confirmed diagnosis of HPC/SFT with CD34 positivity for documentation in the literature.
在头颈部出现的种类繁多、令人眼花缭乱的肿瘤中，很少有仅发生于口腔的肿瘤，而这些肿瘤的诊断颇具挑战性。由于这些肿瘤较为罕见，执业口腔病理学家有责任通过特殊检查手段或不通过特殊检查手段来确认其中一些肿瘤，以便从组织病理学上排除鉴别诊断。这类肿瘤中的一种是血管外皮细胞瘤，即孤立性纤维瘤（HPC/SFT）。这些肿瘤的治疗完全由组织病理学决定，因为手术程序取决于组织学诊断。如果不使用免疫组化标记物，这种肿瘤在组织学上很难确定是良性还是恶性。我们报告了这样一例罕见病例，一名54岁女性患者，经组织病理学确诊为HPC/SFT，CD34呈阳性，以供文献记录。
