Malla Reddy Medical College, Hyderabad, India.
J Ayub Med Coll Abbottabad. 2021 Jan-Mar;33(1):165-168.
The calcifying epithelial odontogenic tumour (CEOT) is a rare but well recognized benign odontogenic tumour for any Pathologist. Histologically, it shows sheets of polyhedral epithelial cells with prominent intercellular bridges, hyperchromatic nuclei and globules of amyloid-like material among tumour cells which undergoes calcification. We present a case of CEOT with classical histopathological picture in a 37-year-old HIV positive patient with long evolution history. Its association with HIV positivity, long clinical history and delay in surgical treatment make it a challenging case to report.
钙化上皮性牙源性肿瘤(CEOT)是一种罕见但已被广泛认识的良性牙源性肿瘤,对任何病理学家而言都是如此。组织学上,它表现为肿瘤细胞中存在多边形上皮细胞片,有明显的细胞间桥、核深染和细胞内的类淀粉样物质小球,这些细胞会发生钙化。我们报告了一例经典组织病理学图像的 CEOT 病例,患者为 37 岁 HIV 阳性患者,有较长的病史。其与 HIV 阳性、较长的临床病史和延迟手术治疗相关,使得这个病例报告极具挑战性。