1zoo.kh.ua/includes/map25.php This bleeding can be life threatening.
Sometimes after removing a complete hydatidiform mole, the tumor spreads metastasizes to other parts of the body, most often the lungs. Choriocarcinoma is a malignant form of gestational trophoblastic disease GTD.
J Low Genit Tract Dis. Wang, M. Jin, Y. It was reported that this ovum free of mutation was used for the in vitro fertilization and a normal infant was carried to term. Epitope mapping using gram-positive surface display. The expression of inflammatory markers and their potential influence on efflux transporters in drug-resistant mesial temporal lobe epilepsy tissue. J Transl Med.
It is much more likely than other types of GTD to grow quickly and spread to organs away from the uterus. Half of all gestational choriocarcinomas start off as molar pregnancies.
About one-quarter develop in women who have a miscarriage spontaneous abortion , intentional abortion, or tubal pregnancy the fetus develops in the fallopian tube, rather than in the uterus. Rarely, choriocarcinomas that are not related to pregnancy can develop. These can be found in areas other than the uterus, and can occur in both men and women.
They may develop in the ovaries, testicles, chest, or abdomen.
In these cases, choriocarcinoma is usually mixed with other types of cancer, forming a type of cancer called a mixed germ cell tumor. These tumors are not considered to be gestational related to pregnancy and are not discussed in this document. Non-gestational choriocarcinoma can be less responsive to chemotherapy and may have a less favorable prognosis outlook than gestational choriocarcinoma.
For more information about these tumors, see Ovarian Cancer and Testicular Cancer. Placental-site trophoblastic tumor PSTT is a very rare form of GTDthat develops where the placenta attaches to the lining of the uterus. This tumor most often develops after a normal pregnancy or abortion, but it may also develop after a complete or partial mole is removed. Numerous summary tables should make treatment and survival rates easy to consult and over 3, references direct the reader to appropriate sources.
While the book is addressed primarily to pathologists, clinicians, residents, and students may also find it beneficial in obtaining a clear understanding of tumors, reaching an accurate diagnosis and initiating the most appropriate therapy. Germ Cell Tumors.
Soft Tissue Tumors. Tumors and Tumorlike Conditions of the Skin.
Liver Tumors. Adrenocortical Tumors. Pancreatic Tumors.
Tumors of the Fetus and Infant. An Atlas. Authors: Isaacs, Hart. Free Preview. Concise, easy to use reference source of value for not only pathologists but also . In the past five years, remarkable advances in fetal surgery and imaging techniques, such as ultrasound and "fast" MRI, have occurred, resulting in increased.
Salivary Gland Tumors. Tumors of the Lung.