A persistently elevated postoperative human chorionic gonadotropin (hCG ... embryomal tumor, yolk sac tumor and choriocarcinoma. The patient's postorchiectomy AFP level was 41.7 µg/l and ...

The fetal membranes consist of the chorion, amnion, yolk sac, and allantois. The chorion has three layers: cytotrophoblastic, chorionic connective tissue, and basement membrane. The chorion lies ...

However, a gestational sac can be identified on transvaginal ... on the evacuated uterine contents to look for the presence of chorionic villi. If chorionic villi are identified, the diagnosis ...

having abnormally high levels of the hormone beta human chorionic gonadotropin (B.hCG ... may induce the rupture of the ...