We describe a case of choriocarcinoma with multiple organ metastases after term delivery. A 43-year-old female was diagnosed as choriocarcinoma with metastases to the liver, lungs, marrow cavity, thoracic vertebra and brain, based on serum levels of β-human chorionic gonadotrophin (β-hCG), clinical symptoms, gynecological examination, PET/CT examination and medical histories. Fourteen courses o...

Choriocarcinoma is a unique neoplasm that can occur after a pregnancy, as a component of germ cell tumors, or follow the trophoblastic differentiation of neoplastic somatic cells that completely lose their normal phenotype and produce hCG. Gestational Choriocarcinoma (GC) and Nongestational Choriocarcinoma (NGC) are pathologically and morphologically similar, but differ in genetic origin, immun...

We present a case of upper gastrointestinal bleeding in an otherwise healthy 18-year-old man who presented with melena. Endoscopy revealed an ulcerated mass in the stomach and pathology confirmed this to be a malignant, poorly differentiated choriocarcinoma. Further imaging showed a left testicular mass with evidence of pulmonary, gastric, and brain metastases, and blood tests revealed an hCG l...

Abstract Background Pure ovarian choriocarcinoma can be gestational or nongestational in origin. Nongestational pure is extremely rare and the prognosis thought to worse than that of type patients with metastatic disease. We present a case poor which origin was identified as by DNA short tandem repeat (STR) analysis. Case presentation A nulliparous woman her thirties referred our hospital after...

Choriocarcinoma (CC) is a malignant tumor of trophoblastic tissue composed cytotrophoblastic, intermediate and syncytiotrophoblast cells. predominantly has gestational origin. The non-gestational type said to arise from the gonads pluripotent germ It rapidly invasive metastasizes widely, but it good response chemotherapy once identified. Metastatic choriocarcinoma are extremely rare in breast. ...

INTRODUCTION Both gastric choriocarcinoma and small cell carcinoma are extremely rare, both accounting for approximately 0.1% of all gastric cancers. Therefore, simultaneous occurrence of gastric choriocarcinoma and small cell carcinoma is even rarer. PRESENTATION OF CASE An 84-year-old Japanese man was referred to our hospital with the chief complaint of dysphagia. Laboratory data showed iro...

OBJECTIVE To study the pattern of gynecological malignancies in Aminu Kano Teaching Hospital. MATERIALS AND METHODS This was a retrospective observational study carried out in the Gynecology Department of Aminu Kano Teaching Hospital (AKTH), Kano, Nigeria between October 2008 and September 2011. Case notes of all patients seen with gynecological cancers were studied to determine the pattern, ...

INTRODUCTION Recently, the opportunity to encounter lung metastasis from choriocarcinoma has become very rare for thoracic surgeons, since chemotherapy works very well and the operative indications for lung metastasis are limited. PRESENTATION OF CASE A 45-year-old woman with a past history of hydatidiform mole six years previously was found to have a nodulous chest shadow in the right middle...

AIMS To investigate the pattern of telomerase activity in hydatidiform mole as compared with normal placenta and choriocarcinoma, and to determine the prognostic significance of telomerase activity in hydatidiform mole. METHODS Telomerase activity in 35 cases of hydatidiform mole, 35 normal placentas, one choriocarcinoma sample, and two choriocarcinoma cell lines (JAR, JEG3) was determined us...

Gestational choriocarcinoma ended with a successful parturition is extremely rare, especially in cases where multiple metastases occurred.A 29-year-old Chinese primigravida was admitted with vaginal bleeding at 32 gestational week, and diagnosed with gestational choriocarcinoma with vaginal, pulmonary, and cerebral metastasis after pathological, and imaging examination. At 33 gestational week, ...