作者: P. Meister
DOI: 10.1007/978-3-642-69644-2_15
关键词: Endocrine system 、 Male breast cancer 、 Medicine 、 Oncology 、 Klinefelter syndrome 、 S syndrome 、 Turner syndrome 、 Testicular tumor 、 Internal medicine
摘要: There are numerous reports of cases showing an association Klinefelter’s syndrome (KS) with a variety neoplasms (Coley et al. 1971; Lubs 1962; Tsung and Heckman 1974). Thus the impression is given that combination KS tumors common. In general, two factors assumed to be responsible for this association: (a) chromosomal/genetic, (b) hormonal/endocrine. Interactions combinations these types cause may frequently involved. Immune deficencies also play role (Tsung