Results 281 to 290 of about 94,427 (317)
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International Urology and Nephrology, 1973
A case of teratoma epididymis is described and the related literature is reviewed. In case of early metastases the process is undoubtedly malignant and by early operation may be successful.
I. Kiss, S. Pap
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A case of teratoma epididymis is described and the related literature is reviewed. In case of early metastases the process is undoubtedly malignant and by early operation may be successful.
I. Kiss, S. Pap
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Australian and New Zealand Journal of Obstetrics and Gynaecology, 2002
ABSTRACTPrimary nonâtrophoblastic tumours of the placenta reported to date are chorioangioma and teratoma, both of which are extremely rare. A case of teratoma in a term placenta is reported.
RG Chandy, L. Seshadri, A Korula
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ABSTRACTPrimary nonâtrophoblastic tumours of the placenta reported to date are chorioangioma and teratoma, both of which are extremely rare. A case of teratoma in a term placenta is reported.
RG Chandy, L. Seshadri, A Korula
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Scandinavian Journal of Thoracic and Cardiovascular Surgery, 1987
Mediastinal teratomas are rare, constituting only 8-13% of tumours in this region. Teratomas often contain structures from all three germ layers, and 15-20% are malignant. A report is presented of eight patients operated on in 1978-1985 for mediastinal teratoma histologically classified as benign.
Kurt Andersen, Jan Saabye, Anders Elbirk
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Mediastinal teratomas are rare, constituting only 8-13% of tumours in this region. Teratomas often contain structures from all three germ layers, and 15-20% are malignant. A report is presented of eight patients operated on in 1978-1985 for mediastinal teratoma histologically classified as benign.
Kurt Andersen, Jan Saabye, Anders Elbirk
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Oral Surgery, Oral Medicine, Oral Pathology, 1987
This article presents a case report of an intraoral teratoma in an 11-year-old boy. The tumor contained cartilage, smooth muscle, respiratory epithelium, brain, and skeletal muscle. Two adjacent cervical lymph nodes exhibited reactive changes, but another had been largely replaced by brain tissue.
Jasmah Abd Hamid +2 more
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This article presents a case report of an intraoral teratoma in an 11-year-old boy. The tumor contained cartilage, smooth muscle, respiratory epithelium, brain, and skeletal muscle. Two adjacent cervical lymph nodes exhibited reactive changes, but another had been largely replaced by brain tissue.
Jasmah Abd Hamid +2 more
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Urologic Clinics of North America, 1993
In prepubertal children, teratoma is a benign tumor, whereas in adolescents and adults, it behaves as a malignant neoplasm. Adult patients without evidence of metastases may be candidates for surveillance after orchiectomy, and those with low-volume or borderline retroperitoneal metastases thought to contain teratoma might best be managed by surgery ...
Harry W. Herr, Michael P. LaQuaglia
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In prepubertal children, teratoma is a benign tumor, whereas in adolescents and adults, it behaves as a malignant neoplasm. Adult patients without evidence of metastases may be candidates for surveillance after orchiectomy, and those with low-volume or borderline retroperitoneal metastases thought to contain teratoma might best be managed by surgery ...
Harry W. Herr, Michael P. LaQuaglia
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Postgraduate Medicine, 1959
Teratomas are predominantly tumors of infancy, usually detected during the first two years of life and occurring twice as frequently in male as in female children. Like other tumors of childhood, they often are benign but have serious potentialities of malignancy.
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Teratomas are predominantly tumors of infancy, usually detected during the first two years of life and occurring twice as frequently in male as in female children. Like other tumors of childhood, they often are benign but have serious potentialities of malignancy.
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Mature Teratoma of the Testis Metastasizing as Mature Teratoma
Journal of Urology, 1986We report an unusual case of mature teratoma of the testis with retroperitoneal metastasis of mature teratoma. Mature teratoma of the testis should be considered a low grade malignant neoplasm.
Sakti Das +2 more
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Pediatric Surgery International, 1996
Oronasopharyngeal teratomas are rare tumours that usually present in the neonatal period with airway obstruction. Management should include prompt establishment of the airway and early excision. Complete excision is recommended, which may require more than one operation, but multilating surgery should be avoided as the malignant potential of these ...
M. Zia-ul-Miraj Ahmad +2 more
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Oronasopharyngeal teratomas are rare tumours that usually present in the neonatal period with airway obstruction. Management should include prompt establishment of the airway and early excision. Complete excision is recommended, which may require more than one operation, but multilating surgery should be avoided as the malignant potential of these ...
M. Zia-ul-Miraj Ahmad +2 more
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Obstetrics & Gynecology, 2001
Abstract Objective: To describe a case of autoamputation of a benign teratoma discovered at the time of laparoscopy. Methods: A patient with severe mental retardation presented with a complex pelvic mass seen on ultrasound examination. An imaging study was originally obtained because of the possibility that she had swallowed a foreign body.
Laura H. Lowder, Jennifer L Ferguson
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Abstract Objective: To describe a case of autoamputation of a benign teratoma discovered at the time of laparoscopy. Methods: A patient with severe mental retardation presented with a complex pelvic mass seen on ultrasound examination. An imaging study was originally obtained because of the possibility that she had swallowed a foreign body.
Laura H. Lowder, Jennifer L Ferguson
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Mature and Immature Teratoma: A Review of Pathological Characteristics and Treatment Options
, 2014Testicular teratoma is a sub-type of Non-Seminomatous Germ Cell Tumour (NSGCT) and often occurs in two distinct age groups. Adult testicular teratomas are often mixed and are malignant.
D. Wetherell +8 more
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