ty -jour a2- foroulis，克里斯托福洛斯·苏（Christophoros au -Suzuki），tatsuya au -Yamamoto，Yasuhiro au -torigoe -Torigoe，Toshihiko au -Mizukoi -MizukaMi，Shoichiro au -Shighiro au -Shigehara，Shigehara，kengo py -kengo py -2020 da -2020 da -2020 da -2020/09/07 ti -pirinister saprcin-由于在乙状结肠SP中入侵肿瘤而引起的血藻酶-8833573 VL -2020 AB-原发性阑尾肿瘤是罕见的恶性肿瘤；一些病例被描述为侵入其他器官，这代表了非常罕见的临床状况。我们报告了一个入侵乙状结肠的阑尾腺癌案例，并对类似病例进行了综述。一名69岁的妇女抱怨出血，被送往医院。结肠镜检查显示乙状结肠结肠有肿瘤，该结肠是一种差异化的管状腺癌。计算机断层扫描显示阑尾肿块涉及乙状结肠结肠，表明侵入乙状结肠结肠的阑尾癌。进行了淋巴结切除术和乙状结肠结肠的淋巴结切除术的回肠切除术。阑尾肿瘤涉及乙状结肠结肠和末端回肠。总共切除了包括肿瘤和涉及的乙状结肠的回肠部分。 Macroscopic findings showed that the appendiceal tumor made a fistula with the sigmoid colon. Pathological examination revealed that the tumor was a well-differentiated tubular adenocarcinoma that invaded the sigmoid colon. The final pathological stage was T4bN0M0, stage IIC. The patient was discharged from the hospital uneventfully. She was alive without relapse after a 20-month follow-up. Although an appendiceal tumor invading the rectosigmoid region is rare, a preoperative diagnosis can be obtained that facilitates the planning of a suitable surgical procedure: en bloc resection of the ileocecal part and the rectosigmoid part. SN - 2090-6900 UR - https://doi.org/10.1155/2020/8833573 DO - 10.1155/2020/8833573 JF - Case Reports in Surgery PB - Hindawi KW - ER -