Results 251 to 260 of about 211,807 (284)
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Continuum, 2015
Pediatric brain tumors differ from those arising in adulthood. This article discusses the presentation, location, histology, new molecular understanding, therapy, and outcome of brain tumors in children.Improved biological understanding of pediatric brain tumors is resulting in new molecular-based classification and the development of rationally ...
Elizabeth M, Wells, Roger J, Packer
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Pediatric brain tumors differ from those arising in adulthood. This article discusses the presentation, location, histology, new molecular understanding, therapy, and outcome of brain tumors in children.Improved biological understanding of pediatric brain tumors is resulting in new molecular-based classification and the development of rationally ...
Elizabeth M, Wells, Roger J, Packer
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Journal of Child Neurology, 2016
The various childhood suprasellar tumors, while pathologically distinct, present similar clinical and surgical challenges as a result of their common anatomic location. These lesions are in close proximity to or may invade the optic nerve and chiasm, pituitary gland and infundibulum, hypothalamus, and third ventricle, leading to presenting features ...
Heather J, McCrea +4 more
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The various childhood suprasellar tumors, while pathologically distinct, present similar clinical and surgical challenges as a result of their common anatomic location. These lesions are in close proximity to or may invade the optic nerve and chiasm, pituitary gland and infundibulum, hypothalamus, and third ventricle, leading to presenting features ...
Heather J, McCrea +4 more
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Pediatric genitourinary tumors
Current Opinion in Oncology, 2007We will review the recent (2006/2007) literature on pediatric genitourinary tumors.The WTX gene is now the most common known gene mutation in Wilms' tumor. It acts as a tumor suppressor gene and may play a role in other malignancies. Current clinical trials have incorporated the loss of heterozygosity of 1p and 16q along with age, tumor size, stage ...
Sharon M, Castellino, Thomas W, McLean
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Cardiovascular Pathology, 2008
Heart tumors in children are rare and consist primarily of nonneoplastic hamartomas (rhabdomyoma and fibroma) that may spontaneously regress. Despite the lack of aggressive growth potential, these tumors may result in significant morbidity as well as mortality based on size and location in the heart.
Allen, Burke, Renu, Virmani
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Heart tumors in children are rare and consist primarily of nonneoplastic hamartomas (rhabdomyoma and fibroma) that may spontaneously regress. Despite the lack of aggressive growth potential, these tumors may result in significant morbidity as well as mortality based on size and location in the heart.
Allen, Burke, Renu, Virmani
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Seminars in Surgical Oncology, 1999
An infant or child who presents with a large intrahepatic mass will most likely have a malignant tumor. In children, benign tumors constitute only 30% of liver tumors and most are vascular in origin. Treatment of benign vascular tumors is conservative and seldom surgical.
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An infant or child who presents with a large intrahepatic mass will most likely have a malignant tumor. In children, benign tumors constitute only 30% of liver tumors and most are vascular in origin. Treatment of benign vascular tumors is conservative and seldom surgical.
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Neuroimaging Clinics of North America, 2013
Pediatric brain tumors are the most common solid tumor of childhood. This article focuses on the metabolic signature of common pediatric brain tumors using MR spectroscopic analyses.
Lara A, Brandão, Tina Young, Poussaint
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Pediatric brain tumors are the most common solid tumor of childhood. This article focuses on the metabolic signature of common pediatric brain tumors using MR spectroscopic analyses.
Lara A, Brandão, Tina Young, Poussaint
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Pediatric genitourinary tumors
Current Opinion in Oncology, 2002Each year advances are made in the clinical evaluation and treatment of genitourinary tumors in children. Understanding of cellular, molecular, and genetic processes in tumorigenesis is evolving rapidly. In addition, information is accumulating about the long-term outcome and complications associated with treatment modalities.
Paul A, Merguerian, Barry, Chang
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Seminars in Surgical Oncology, 1999
A broad spectrum of renal tumors occurs in infants and children ranging from the benign cystic nephroma to the extremely aggressive malignant rhabdoid tumor of the kidney. A thorough understanding of these tumors is crucial to the optimal diagnosis and management of children with renal masses.
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A broad spectrum of renal tumors occurs in infants and children ranging from the benign cystic nephroma to the extremely aggressive malignant rhabdoid tumor of the kidney. A thorough understanding of these tumors is crucial to the optimal diagnosis and management of children with renal masses.
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Pediatric genitourinary tumors
Current Opinion in Oncology, 1992Although genitourinary tumors make up only 10% of childhood cancers, with Wilms' tumor accounting for most, the study of these tumors has yielded a model of cancer development. Tremendous interinstitutional and international cooperation has improved the survival and lowered the morbidity of treatment.
B E, Cowan, L M, Shortliffe
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Current Problems in Pediatrics, 1991
Introduction Tumors of the central nervous system (CNS), the most common solid tumors affecting children, account for nearly 20% of pediatric neoplasms. * Among adults, in sharp contrast, brain tumors constitute only 1% to 2% of all new cancers.2 Population-based studies have confirmed that the annual incidence of pediatric neoplasms of the CNS has ...
R E, Warnick, M S, Edwards
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Introduction Tumors of the central nervous system (CNS), the most common solid tumors affecting children, account for nearly 20% of pediatric neoplasms. * Among adults, in sharp contrast, brain tumors constitute only 1% to 2% of all new cancers.2 Population-based studies have confirmed that the annual incidence of pediatric neoplasms of the CNS has ...
R E, Warnick, M S, Edwards
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