Leĭbovich I A
Vopr Onkol. 1979;25(4):50-3.
Since 1950 to 1968 in the Nikolaevsk Province Oncological dispensary 1006 breast cancer patients were radically operated upon. 943 patients were followed up, primary multiple tumors being observed in 52 of them (5.5%). Primary multiple tumors in stage I were noted in 2.3% of cases, in stage II--in 7.7%, in stage III--in 4.2%. A second tumor appeared in different terms following the cure of mammary gland cancer: in the other gland--in 28 cases, in the uterus--in 7, in the stomach--in 4, in ovaries--in 1, 7 patients developed skin cancer, 1--cancer of the lower lip and 2--lymphogranulomatosis.
1950年至1968年期间，在尼古拉耶夫斯克省肿瘤防治所，1006例乳腺癌患者接受了根治性手术。对943例患者进行了随访，其中52例（5.5%）观察到原发性多发肿瘤。I期原发性多发肿瘤的发生率为2.3%，II期为7.7%，III期为4.2%。在乳腺癌治愈后的不同时期出现了第二种肿瘤：在另一侧乳腺出现28例，子宫出现7例，胃出现4例，卵巢出现1例，7例患者发生皮肤癌，1例发生下唇癌，2例发生淋巴肉芽肿病。
