Mucinous tumor arising in a giant sacrococcygeal teratoma
نویسندگان
چکیده
منابع مشابه
Mucinous tumor arising in a giant sacrococcygeal teratoma
RATIONALE Teratomas, which most frequently affect adult females, are the most common type of germ cell tumor, it always comprises derivatives of at least 2 germ layers. The most common site of primary teratomas is the ovary. Sacrococcygeal teratomas (SCTs), which are exceedingly rare in adults, are generally found in newborns or children. PATIENT CONCERNS A 39-year-old woman presented to our ...
متن کاملOligodendroglioma arising in a sacrococcygeal immature teratoma.
Tumors of neuroepithelial origin are extremely rare in teratoma and tend to be derived from glial or primitive neuroectodermal cells. We describe a case of 2- month-old baby girl with an oligodendroglioma arising in an immature teratoma of the sacrococcygeal region. Histologically, the tumor was identical in appearance to low grade oligodendroglioma within the adult brain. Because immature tera...
متن کاملA case of a giant sacrococcygeal teratoma.
Sacrococygeal teratomas are congenital tumors of newborns, originate from one or more of the three germinal layers. Most sacrococygeal teratomas are found in newborns, infants and children youger than 4 years. The prenatal ultrasound exams have increased the number of sacrococygeal teratomas presenting in fetuses. Radical resection, including the coccyx must be performed even if the primary les...
متن کاملSacrococcygeal Teratoma: A Case Report
Background: Neonatal tumors are usually prenatally diagnosed or within the irst 30 days of life. The true incidence ofneonatal tumors is unknown as a great number of pregnancies with a prenatally diagnosed mass result in stillbirth ormiscarriage. Most solid neonatal tumors are benign whereas less than 50% of neonatal neoplasms are malignant;however, some tumors with malignant ...
متن کاملAcromegaly and Cushing's syndrome caused by a neuroendocrine tumor arising within a sacrococcygeal teratoma
A 60-year-old man with a pre-existing stable sacrococcygeal teratoma developed acromegaly, ectopic Cushing's syndrome, and 5HIAA secretion. To our knowledge, this represents the first reported case of ACTH and serotonin secretion, and likely GHRH or GH cosecretion, from a sacrococcygeal teratoma in an adult.
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ژورنال
عنوان ژورنال: Medicine
سال: 2017
ISSN: 0025-7974
DOI: 10.1097/md.0000000000008759