Two Cases of Presacral Teratomas in Adult . |
Byung Sub Shin, Eun Jee Bae, Gee Joo Kang, Man Soo Yoon |
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Abstract |
Teratomas are neoplasm composed of a wide variety of tissues foreign to the organs or anatomic sites in which they arise. They generally arise in gonads but a few cases are described in extragonadal sites, such as sacro-coccygeal region, mediastinum, neck, and retroperitoneum. Most sacrococcygeal teratomas are encountered in infants, particularly in neonates, and a primary sacrococcygeal teratoma is a extremely rare neoplasm in adults. Recently, we experienced two cases of presacral teratomas arising in adult, therefore we present these cases with a brief review of the literatures |
Key Words:
Presacral Teratoma, Adult |
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