Důra J
Sikl's Pathologisch-Anatomisches Institut, Medizinischen Fakultät, Karls-Universität in Plzen, CSFR.
Zentralbl Pathol. 1991;137(1):74-7.
Choriocarcinoma of the lung was recorded from three males, twice by autopsy and once by biopsy. Its histogenetic aspects are discussed in some detail. High levels of human choriogonadotropin (HCG) were recorded from blood serum and urine. The presence of this hormone in the syncytiotrophoblast and that of carcinoembryonic antigen (CEA) in the cytotrophoblast was positively verified by means of immunofluorescence. Granules of HCG were recordable electron microscopically from cytoplasm of the syncytiotrophoblast.
三名男性被记录患有肺绒毛膜癌，其中两例经尸检确诊，一例经活检确诊。本文对其组织发生学方面进行了较为详细的讨论。血清和尿液中检测到高水平的人绒毛膜促性腺激素（HCG）。通过免疫荧光法阳性证实了合体滋养层细胞中存在这种激素，以及细胞滋养层细胞中存在癌胚抗原（CEA）。用电镜可观察到合体滋养层细胞质中有HCG颗粒。
