منابع مشابه
Sacrococcygeal 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 کاملCASE REPORT Atypical Teratoid/Rhabdoid Tumor of the Spine
K.K. Moeller S. Coventry S. Jernigan T.M. Moriarty SUMMARY: Atypical teratoid/rhabdoid tumor (AT/RT) is a highly malignant central nervous system neoplasm usually seen in young children and infants. Prognosis for AT/RT is poor, with most patients dying within 1 year of presentation. AT/RT most commonly occurs intracranially. Location in the spine, though previously reported, is rare, and imagin...
متن کاملMature sacrococcygeal teratoma: case report.
BACKGROUND Mature sacrococcygeal teratomas (SCT) are uncommon neoplasms comprised of mixed elements derived from the three germ cell layers. They attract attention because of their gross appearance and bizarre histology. AIM To demonstrate the clinical presentation and management of mature SCT in a neonate. PATIENT AND METHOD A case report of a neonate with mature SCT is hereby presented. ...
متن کاملintracranial atypical teratoid/rhabdoid tumor during infancy: a case report
central nervous system atypical teratoid/rhabdoid tumor during infancy is a rare, highly aggressive tumor most commonly seen in the cerebellar area. herein we describe the case of a 4-month-old baby who presented with convulsions. pathologic examination of her cerebellar mass showed an atypical teratoid/rhabdoid tumor. the patient died 5 days after surgery despite complete excision of the mass ...
متن کاملSacrococcygeal extraspinal ependymoma: a case report.
Ependymomas, the common glial tumors of the spinal cord, occur occasionally outside the central nervous system and are called extraspinal ependymomas (ESE). ESE, which are clinically confused with other sacrococcygeal tumors, are rarely seen and found primarily in the sacrococcygeal region during childhood. We report a case of a seven-year-old boy presenting with a midline mass (6 cm diameter) ...
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ژورنال
عنوان ژورنال: Annals of Surgery
سال: 1942
ISSN: 0003-4932
DOI: 10.1097/00000658-194207000-00009