肝胆管囊腺瘤诊治要点

Diagnosis and treatment of hepatobiliary cystadenoma

肝胆管囊腺瘤无特异性临床表现和实验室检查，检测肿瘤标志物的意义还需进一步研究。影像学检查可发现囊性病变。重视影像学表现有助于提高术前诊断率。病理学研究表明，其具有恶变倾向，病灶未完全切除者复发率高。因此，手术切除是最根本的治疗方法。

Clinical manifestations and laboratory examinations of hepatobiliary cystadenoma are nonspecific, and value of tumor markers for clinical application needs to be further studied. Imaging examination plays an important role in recognizing and characterizing the disease. It is the major preoperative diagnostic method. Because of its malignant potential and high recurrence after partial excision, total excision of the cyst with a wide margin of normal liver tissue is the best treatment.