Melén K, Sandermann J, Stubberöd A, Boiesen P
Department of Surgery, Värnamo Hospital, Sweden.
Eur J Surg. 1991 Oct;157(10):621-2.
Forty years after removal of a benign mucinous cyst from the left retroperitoneal space, a malignant cyst with both sarcomatous and carcinomatous components was removed from the same site in a 75-year-old woman. Within 6 months the lesion recurred as a carcinoma penetrating the left colon and the abdominal wall.
在一名75岁女性患者的左腹膜后间隙切除良性黏液性囊肿40年后，同一部位又切除了一个同时具有肉瘤成分和癌成分的恶性囊肿。6个月内，病变复发为穿透左结肠和腹壁的癌。
