论文部分内容阅读
分泌异位激素的肿瘤在整个肿瘤中所占的比例很少,但有时却出现于肿瘤临床症状不明显时,如不了解这种可能性,可能造成误诊,甚至误治。故应予以足够重视。至于产生这种分泌的机理尚不十分清楚,有的从肿瘤本身可以测到相应的激素,有的则测不出;同时肿瘤本身所分泌的激素大多数与原内分泌器官的激素不全相同。肺癌、肝癌、卵巢癌,淋巴类肿瘤等,一小部分病人中常有分泌异位激素症状,根治后症状消失,复发时重复出现。文中例举了各种分泌异位激素的种类和每类中常见的肿瘤。
The proportion of tumors secreting ectopic hormones in the entire tumor is small, but sometimes it occurs when the clinical symptoms of the tumor are not obvious. If you do not understand this possibility, you may misdiagnose or even mistreatment. It should be given enough attention. As for the mechanism of this secretion, it is not very clear. Some of them can be measured from the tumor itself, while others cannot be measured. At the same time, most of the hormones secreted by the tumor itself are not the same as those of the original endocrine organ. In patients with lung cancer, liver cancer, ovarian cancer, and lymphoid tumors, ectopic hormones are often secreted in a small number of patients. Symptoms disappear after radical cure and reappear at relapse. Various types of ectopic hormones and tumors common in each class are exemplified in the text.