CAJ | 학술논문

肛管直肠恶性黑色素瘤临床罕见,临床症状不典型,误诊率高,结合指诊、内镜、超声、CT、MRI、PET-CT、电镜及免疫组织化学结果有助于提高诊断率.本病易复发转移,预后极差,尚无有效的治疗手段,应提高对肛管直肠恶性黑色素瘤的警惕,重点在于早期发现、正确诊断、多学科合理综合治疗,以提高患者生存率.
항관직장악성흑색소류림상한견,림상증상불전형,오진솔고,결합지진、내경、초성、CT、MRI、PET-CT、전경급면역조직화학결과유조우제고진단솔.본병역복발전이,예후겁차,상무유효적치료수단,응제고대항관직장악성흑색소류적경척,중점재우조기발현、정학진단、다학과합리종합치료,이제고환자생존솔.
Anorectal malignant melanoma is a rare disease with atypical clinical symptoms and has a high misdiagnosis rate.Combined with rectal touch,endoscopy,ultrasonic inspection,CT,MRI,PET-CT,electron microscopy and the result of immunohistochemistry could help improve the diagnosis rate.This tumor tends to relapse and metastasis with poor prognosis,and there is no effective treatment.We should be on the alert for it,and the main point is early discovery,correct diagnosis,multi-disciplinary comprehensive treatment,in order to improve the survival rate of patients.