Gestational Trophoblastic Neoplasia (e.g., Choriocarcinoma)

Gestational Trophoblastic Neoplasia (GTN) is a term for a group of rare tumours that form when cells in the uterus proliferate in an unusual way after pregnancy. These tumours come from trophoblastic tissue, which is usually part of the placenta. Invasive mole, choriocarcinoma, placental-site trophoblastic tumour, and epithelioid trophoblastic tumour are all part of the syndrome. Choriocarcinoma is a deadly cancer that spreads quickly to the lungs, liver, and brain.

Irregular vaginal bleeding after pregnancy, high levels of beta hCG that don't go away, pelvic pain, and, in more advanced cases, symptoms from metastases are also common signs. Blood tests, pelvic ultrasounds, and imaging tests like CT or MRI can all help confirm the diagnosis.

The type and spread of the disease will determine the treatment; however, chemotherapy is usually quite effective. If the tumour is resistant or localised, surgery may be necessary. The outlook for GTN, especially in cases where it has spread, is very good if it is found early and treated correctly. Regular follow-up with hCG monitoring is very important to find out if the disease comes back and to confirm that it is completely gone. Early detection and treatment are essential for maintaining fertility and attaining complete recovery.