Placental site trophoblastic tumor (PSTT) is a rare form of gestational trophoblastic neoplasia (GTN). It most commonly occurs after a delivery but may arise after any type of pregnancy. PSTT arises after neoplastic transformation of intermediate trophoblastic cells. The most commonly reported symptoms are abnormal bleeding or amenorrhea. Due to the rarity of this disease, evidence on prognosti...

Introduction: Gestational trophoblastic neoplasia (GTN) is a group of interrelated lesions that results from abnormal proliferation placental cells. Early diagnosis and treatment GTN in successful outcomes with fertility preservation.This study was intended to stratify cases using WHO scoring system, diagnose manage as per protocol identify complications GTN.
 Methodology: This single cent...

Early recognition of Gestational Trophoblastic Neoplasm (GTN) will maximize the chances of cure with chemotherapy but some patients present with many different symptoms months or even years after the causative pregnancy making diagnosis difficult. Clinicians should be aware of the possibility of GTN in any reproductive age woman with bizarre central nervous system, gastrointestinal, pulmonary s...

Objective The objective of this study was to evaluate the characteristics and outcomes patients treated for gestational trophoblastic neoplasia (GTN) with second-line 5-day dactinomycin after failed first-line 8-day methotrexate. Methods From 1999 2017, methotrexate resistant GTN second line were identified at French Trophoblastic Disease Reference Center. Using univariate mul...

AIMS To assess the expression of Id proteins in trophoblastic tissues and to correlate this with clinical parameters, proliferative and apoptotic indices as well as to related oncogene expression. METHODS AND RESULTS Immunohistochemistry for Id1, Id2, Id3 and Id4 was performed on 83 trophoblastic tissues including 17 normal first-trimester placentas, seven term placentas, 47 hydatidiform mole...

Gestational trophoblastic diseases (GTD) are a group of pregnancy-related disorders representing rare human tumours. They encompass premalignant disorders including complete (CHM), partial hydatidiform mole (PHM), exaggerated placental site (EPS), and placental-site nodule (PSN) as well as malignant disorders (also known as “gestational trophoblastic neoplasia [GTN]”) including invasive mole, c...

While complete molar pregnancies are rare, they are wrought with a host of potential complications to include invasive gestational trophoblastic neoplasia. Persistent gestational trophoblastic disease following molar pregnancy is a potentially fatal complication that must be recognized early and treated aggressively for both immediate and long-term recovery. We present the case of a 21-year-old...