基底样鳞状细胞癌：两例报告并文献复习

Aggarwal Pooja, Saxena Chitrapriya, Kumar Arun, Wadhwan Vijay

Department of Oral Pathology and Microbiology, Subharti Dental College, Meerut, Uttar Pradesh, India.

Department of Dentistry, Lala Lajpat Rai Memorial Medical College, Meerut, Uttar Pradesh, India.

J Oral Maxillofac Pathol. 2018 Jan-Apr;22(1):108-111. doi: 10.4103/jomfp.JOMFP_133_16.

Basaloid squamous cell carcinoma is a rare distinct histologic variant of squamous cell carcinoma of the head and neck region. Majority of them can be differentiated from squamous cell carcinoma by their aggressive clinical course and their histological features: the usual site of occurrence of basaloid squamous cell carcinoma is the upper areodigestive tract, floor of mouth and base of tongue. We hereby present two cases of a rare but aggressive basaloid squamous cell carcinoma, both affecting mandible.

基底样鳞状细胞癌是头颈部区域鳞状细胞癌中一种罕见的独特组织学变体。它们中的大多数可通过其侵袭性临床病程和组织学特征与鳞状细胞癌相鉴别：基底样鳞状细胞癌的常见发生部位是上消化道、口腔底部和舌根。我们在此报告两例罕见但侵袭性强的基底样鳞状细胞癌病例，均累及下颌骨。