TROPHOBLAST NEOPLASMS Meaning and
Definition
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Trophoblast neoplasms, also known as trophoblastic tumors, are a group of rare, abnormal growths that arise from the trophoblast cells, which form the outer layer of the developing embryo and help in the formation of the placenta during pregnancy. These neoplasms are characterized by the uncontrolled proliferation of trophoblastic cells, leading to the formation of tumors that can be either benign or malignant.
Benign trophoblast neoplasms include complete and partial hydatidiform moles, which are non-cancerous growths that develop during pregnancy. On the other hand, malignant trophoblast neoplasms are referred to as gestational trophoblastic neoplasia (GTN) and include invasive moles, choriocarcinomas, placental site trophoblastic tumors, and epithelioid trophoblastic tumors. GTN can occur following the development of a hydatidiform mole or after a normal pregnancy.
Symptoms of trophoblastic tumors may include vaginal bleeding, persistent high levels of human chorionic gonadotropin (hCG), pelvic pain, and enlarged uterus. Diagnosis is typically made through a combination of clinical history, physical examination, imaging techniques like ultrasound, and laboratory tests to measure hCG levels.
Treatment for trophoblastic tumors varies depending on the type and stage of the tumor, as well as the patient's desire to preserve fertility. Options can include surgery, chemotherapy, radiation therapy, and hormone therapy. In most cases, the prognosis for trophoblastic tumors is favorable, especially when detected early and appropriately managed. Regular follow-up and monitoring of hCG levels are crucial for detecting any recurrence or metastasis.
Common Misspellings for TROPHOBLAST NEOPLASMS
- rrophoblast neoplasms
- frophoblast neoplasms
- grophoblast neoplasms
- yrophoblast neoplasms
- 6rophoblast neoplasms
- 5rophoblast neoplasms
- teophoblast neoplasms
- tdophoblast neoplasms
- tfophoblast neoplasms
- ttophoblast neoplasms
- t5ophoblast neoplasms
- t4ophoblast neoplasms
- triphoblast neoplasms
- trkphoblast neoplasms
- trlphoblast neoplasms
- trpphoblast neoplasms
- tr0phoblast neoplasms
- tr9phoblast neoplasms
- troohoblast neoplasms
- trolhoblast neoplasms
Etymology of TROPHOBLAST NEOPLASMS
The word "trophoblast" originates from the Greek words "trophē", meaning "nourishment", and "blastos", meaning "germ" or "bud". In embryology, the trophoblast refers to the outer layer of cells that surround the developing embryo and later form the placenta.
The term "neoplasms" is derived from the Greek words "neo", meaning "new", and "plasma", meaning "formation" or "growth". In medical terminology, "neoplasms" refers to abnormal or new growths of cells, commonly known as tumors.
