혼합종과 병존한 이하선의 악성 선암 그예

Adenocarcinoma with Pleomorphic adenoma of the Parotid gland - A case report -

  • Yoon Jung-Han (Department of Surgery, College of Medicine, Chonnam National University) ;
  • JeGal Young-Jong (Department of Surgery, College of Medicine, Chonnam National University)
  • 발행 : 1989.11.01

초록

It is frequently difficult to assess the presence of malignancy in patients with parotid tumor, because of unreliable diagnostic tools and riskful preoperative biopsy, In our case, a parotid adenocarcinoma and pleomorphic adenoma was revealed on permanent histologic section, which was made a impression as pleomorphic adenoma on preoperative Tru-Cut biopsy and intraoperative frozen section, So, the most accurate diagnosis of the parotid malignancy is a complete removal of tumor tissue, accompanied with permanent histologic section.

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