Results 111 to 120 of about 17,802 (219)

Primitive neuroectodermal tumors of the central nervous system.

, 1997
Controversial issues relating to the pathobiology and classification of central nervous system primitive neuroectodermal tumors (PNETs) have plagued neuropathologists for more than 70 years. Hypotheses advanced in the mid-1920\u27s have remained as fixed
Sutton, L N, Rorke, L B, Goldwein, J W, Trojanowski, J Q, Lee, V M, Packer, R J, Zimmerman, R A, Biegel, J A   +7 more
core  

Primitive neuroectodermal tumors of the central nervous system associated with genetic and metabolic defects

, 2012
Aim. To evaluate the genetic, congenital and metabolic disorders which were detected concurrently with primitive neuroectodermal tumors (PNET) of the central nervous system in ...
AKALAN, NEJAT, AKYÜZ, CANAN, BUYUKPAMUKCU, MÜNEVVER, YALÇIN, BİLGEHAN, VARAN, ALİ, KUTLUK, T., YAZICI, NERMİN   +6 more
core  

Long term outcome of high-risk neuroblastoma patients after immunotherapy with antibody ch14.18 or oral metronomic chemotherapy

, 2011
Background: The treatment of high-risk neuroblastoma patients consists of multimodal induction therapy to achieve remission followed by consolidation therapy to prevent relapses. However, the type of consolidation therapy is still discussed controversial.
Berthold, Frank, Berthold Frank, Andreas Faldum, Martin Schrappe, Frank Berthold, Handgretinger Rupert, Simon, Thorsten, Barbara Hero, Thomas Klingebiel, Handgretinger, Rupert, Faldum Andreas, Simon Thorsten, Hero, Barbara, Schrappe, Martin, Klingebiel Thomas, Schrappe Martin, Thorsten Simon, Rupert Handgretinger, Hero Barbara, Faldum, Andreas, Klingebiel, Thomas   +20 more
core   +1 more source

Primitive neuroectodermal tumors of the spine: a comprehensive review with illustrative clinical cases

, 2011
Primary spinal primitive neuroectodermal tumors (PNETs) are uncommon malignancies that are increasingly reported in the literature. Spinal PNETs, like their cranial counterparts, are aggressive tumors and patients with these tumors typically have short ...
Paul C. McCormick, Peter Canoll, Robert J. Rothrock, Jason A. Ellis, Gaetan Moise, Kurenai Tanji, Michael G. Kaiser   +6 more
core   +1 more source

Multimodality treatment approach in management of primary peripheral primitive neuroectodermal tumor of the orbit

Indian Journal of Ophthalmology, 2009
Primitive neuroectodermal tumor is a small round cell malignancy which rarely involves the orbit. We report a case of a two-year old male child presenting as unilateral eccentric proptosis with extraconal and intraconal mass, diagnosed as primary ...
Kim Usha, Arora Vipul, Devanand J, Khazei Hadi   +3 more
doaj  

Autocrine growth regulation in neuroectodermal tumors as detected with oligodeoxynucleotide antisense molecules

, 1993
The cell lines of three neuroectodermal tumors, two glioblastomas (HTZ-146, HTZ-17) and one melanoma (HTZ-19) were established and screened for the expression of growth factors by northern blotting and immunochemical methods.
Winkler, J., Schlingensiepen, K. H., Meixensberger, J., Schlingensiepen, K., Behl, C., Bogdahn, U., Brysch, W.   +6 more
core  

Stereotactic radiosurgery for primitive neuroectodermal tumors Response

, 2009
This study examined the clinical efficacy of Gamma knife stereotactic radiosurgery as a treatment option in the management of pediatric primitive neuroectodermal tumours (PNETs)
Kondziolka, D., Lunsford, L.D., Flannery, Thomas   +2 more
core   +1 more source

Melanotic Neuroectodermal Tumor of Infancy: A Case Report with Review of Literature

Indian Journal of Medical and Paediatric Oncology
Melanotic neuroectodermal tumors of infancy are rare pigmented neuroectodermal locally aggressive tumors that usually occur within 1 year of life. Head and neck areas are frequently involved with maxilla being the most common site.
Vasundhara Patil, Jeba Nazneen, Pranjal Rai, Ujjwal Agarwal, Abhishek Mahajan   +4 more
doaj   +1 more source

Is Ovarian Tissue Transplantation Safe in Patients with Central Nervous System Primitive Neuroectodermal Tumors? [PDF]

J Clin Med, 2020
Nguyen TYT, Camboni A, Masciangelo R, Donnez J, Dolmans MM.   +4 more
europepmc   +1 more source

Primitive neuroectodermal tumor of the kidney: report of a patient

Acta Médica del Centro, 2012
Kidney neoplasms amount to 2-3% of total neoplasms; among them, primitive neuroectodermal tumors are not common. The case of a 28-year-old female patient, with a history of bronchial asthma, who went to see the doctor because she incidentally noticed an ...
Julio Vigil Quiñones, Paulino E. Hernández Hernández, Carmen Garrido Arce   +2 more
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