关键词: Ameloblastic carcinoma ameloblastoma cytological atypia recurrence

来  源:   DOI:10.4103/ams.ams_66_23   PDF(Pubmed)

Abstract:
UNASSIGNED: Ameloblastic carcinoma is defined as an ameloblastoma in which there is histological evidence of malignancy in primary tumour or recurrent tumour regardless if it has metastasised or not. It is aggressive in nature.
UNASSIGNED: The patient presented with a painful swelling associated with restricted mouth opening.
UNASSIGNED: This is the clinical profile of a patient who has presented with a recurrent ameloblastic carcinoma.
UNASSIGNED: Histological features of the excised specimen resemble ameloblastic carcinoma constituting cytological atypia with tall columnar cells.
UNASSIGNED: Excision of tumour was done. Reconstruction was done using pectoralis major myocutaneous flap.
UNASSIGNED: Ameloblastic carcinoma is an aggressive tumour and constitutes destruction and distant metastatic spread. Hence, aggressive resection is the choice of treatment along with a long-term follow-up for better quality of life.
摘要:
成釉细胞癌被定义为成釉细胞瘤,其中在原发肿瘤或复发性肿瘤中存在恶性肿瘤的组织学证据,无论其是否已经转移。本质上是侵略性的。
患者出现与张口受限相关的疼痛性肿胀。
这是一例复发性成釉细胞癌患者的临床资料。
切除标本的组织学特征类似成釉细胞癌,构成具有高柱状细胞的细胞学异型性。
进行肿瘤切除。使用胸大肌肌皮瓣进行重建。
成釉细胞癌是一种侵袭性肿瘤,构成破坏和远处转移扩散。因此,积极切除是治疗的选择,同时进行长期随访,以提高生活质量。
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