Results 121 to 130 of about 750,394 (155)

Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor and Related Tumors

open access: yesPediatric and Developmental Pathology, 2012
Ewing sarcoma/peripheral primitive neuroectodermal tumor (EWS/pPNET) and other tumors with EWS gene rearrangements encompass a malignant and intermediate neoplasm with a broad anatomic distribution and a wide age range but a predilection for soft tissue ...
Maria G Tsokos   +2 more
exaly   +2 more sources

Multiple primitive neuroectodermal tumors

Journal of the American Academy of Dermatology, 1994
Primitive neuroectodermal tumors are rare, highly aggressive neoplasms that affect both sexes and occur in all age groups. They are a large group of neoplasms with neuroepithelial differentiation, including cutaneous neuroblastomas. Histopathologically they are characterized by a rather uniform population of small, dark cells, with or without Homer ...
O P, Sangüeza   +4 more
openaire   +2 more sources

Medulloblastoma and primitive neuroectodermal tumors

2012
Medulloblastomas and sPNETs remain highly problematic tumors to treat. Prognosis has improved over the past two decades, but many children who survive treatment have significant long-term sequelae. The improvements in outcome have been due to advances in surgical techniques, the wider use of chemotherapy, and the more judicious use of radiotherapy. For
Roger J, Packer   +4 more
openaire   +2 more sources

Primitive neuroectodermal tumors/medulloblastoma

Current Neurology and Neuroscience Reports, 2002
The therapy for medulloblastoma/primitive neuroectodermal tumors of the central nervous system is surgery, followed by combination chemo-radiotherapy. The radiation field is the entire craniospinal axis, which is only avoided when treating infants. The treatment is, therefore, lengthy and toxic.
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Primitive Neuroectodermal Tumors and Ewingʼs Sarcoma

The American Journal of Surgical Pathology, 1992
Many of the major solid, malignant tumors of childhood have histologic similarities that reflect their dysembryonic and primitive features. One subset of these neoplasms, Ewing's sarcoma (ES) and primitive neuroectodermal tumor (PNET), presents primarily in the bone and soft tissues.
openaire   +2 more sources

Primitive neuroectodermal tumors

Human Pathology, 1984
F A, Beemer, G E, Staal
openaire   +2 more sources

[Primitive neuroectodermal tumor].

Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen, 1997
The primitive neuroectodermal tumor is a rare soft tissue neoplasm occurring in children and young adults. It derives from a carcinogeneic alteration of pluripotent neural crest cells, caused by a balanced reciprocal translocation t(11;22) (q24;q12). Treatment of this undifferentiated, extremely malignant small cell tumor is carried out in compliance ...
T, Zimmermann   +4 more
openaire   +1 more source

Renal Primitive Neuroectodermal Tumor

Journal of Urology, 2012
Suraj, Gupta   +2 more
openaire   +2 more sources

Outcome Analysis of Patients With Transformed Teratoma to Primitive Neuroectodermal Tumor

Annals of Oncology, 2010
Liang Cheng   +2 more
exaly  

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