Results 81 to 90 of about 17,802 (219)

A Population‐Based Assessment of Cancer Risk in Children With VACTERL

American Journal of Medical Genetics Part A, Volume 200, Issue 5, Page 1004-1011, May 2026.
ABSTRACT Cancer risk in children with VACTERL, a nonrandom co‐occurrence of ≥ 3 defects (vertebral, anal, cardiac, tracheoesophogeal fistula, renal, and limb), remains unclear. We evaluated this association in a population‐based study. We analyzed data from the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Study, a US registry linkage ...
Ji Yun Tark, Alexander Renwick, Giorgio Tettamanti, Rachel D. Harris, Tania A. Desrosiers, Andrew F. Olshan, Amanda E. Janitz, Michael E. Scheurer, Charles J. Shumate, Angela E. Scheuerle, Sharon E. Plon, Chad D. Huff, Ann Nordgren, Barbara Luke, Philip J. Lupo, Jeremy M. Schraw   +15 more
wiley   +1 more source

A Systematic Review on the Role of Postoperative Radiotherapy in Pelvic Ewing Sarcoma

Cancer Medicine, Volume 15, Issue 5, May 2026.
ABSTRACT Ewing Sarcoma of the pelvis has poorer outcomes than other anatomical sites, with complex anatomy often precluding resection with wide margins. The role of postoperative radiotherapy (RT) in improving outcomes remains undefined. A systematic review using Medline, Embase and Cochrane databases (1972–April 2024) evaluated postoperative RT's ...
Angela Hong, Tracy Lim, Helen Lo, Vivek A. Bhadri, Joanna Connor, Peter Grimison, Smaro Lazarakis, Jeremy Lewin, Jasmine Mar, Wayne Nicholls, Lisa Orme, Marianne B. Phillips, Stephen R. Thompson, Iain Ward, Mark Winstanley, Julie Cayrol, Natacha Omer   +16 more
wiley   +1 more source

Embryonic Tumor with Abundant Neuroepithelium and True Rosettes (ETANTR): Case Report and Literature Review

Brazilian Neurosurgery, 2017
The embryonal tumor with abundant neuropil and true rosettes (ETANTR) is an extremely rare variant of the primitive neuroectodermal tumor (PNET). About 80 cases have been reported since its first description in the literature, in 2000.
Cleciton Braga Tavares, Francisca das Chagas Sheyla Almeida Gomes-Braga, Emerson Brandão Sousa, Camilla Aniele Areia Ferreira, José Nazareno Pearce de Oliveira Brito   +4 more
doaj   +1 more source

Lipoxin A4 and Resolvin D1 Preserve Neural Inductive Capacity of Dental Pulp Stem Cells Cultured Under Inflammatory Conditions

Cell Biology International, Volume 50, Issue 5, May 2026.
ABSTRACT Human dental pulp stem cells (DPSCs) exhibit neurogenic differentiation potential; however, inflammatory conditions may impair this process. This study investigated the impact of tumor necrosis factor alpha (TNF‐α) on the neurodifferentiation potential of DPSCs and the modulatory role of the pro‐resolving lipid mediators lipoxin A4 (LXA4) and ...
Ana Paula Turrioni, Geovana Pires da Silva, Yan Xu, Alpdogan Kantarci, Hatice Hasturk, Ricardo A. Battaglino, Leslie R. Morse   +6 more
wiley   +1 more source

Chemotherapy For Medulloblastoma

Pediatric Neurology Briefs, 1988
The efficacy of adjuvant chemotherapy for patients with poor-risk medulloblastoma/primitive neuroectodermal tumors (MB/PNET) has been studied at the Children’s Hospital of Philadelphia, University of Pennsylvania, PA.
J Gordon Millichap
doaj   +1 more source

Aggressive Desmoplastic Small Round Cell Tumor in an Adult: A Case Report and Literature Review

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Desmoplastic small round cell tumor (DSRCT) is a rare and highly aggressive sarcoma that predominantly affects adolescents and young adults. It is defined by a characteristic chromosomal translocation, t(11;22) (p13;q12), resulting in the EWS–WT1 fusion gene.
Seyed Amir Aledavood, Ehsan Soltani, Mahsa Akbari Oryani, Hourieh Soleimani, Noushin Saleki   +4 more
wiley   +1 more source

FNA diagnosis of CD99 positive neuroblastoma: A diagnostic dilemma

Journal of Cytology, 2012
Tissue diagnosis of small round cell tumors relies heavily on immunohistochemical staining. Two of the small round cell tumors, namely neuroblastoma and primitive neuroectodermal tumor, have considerable morphologic overlap.
Gagandeep Kaur, Pooja Bakshi, Kusum Verma   +2 more
doaj   +1 more source

Integrating oncolytic adenoviruses into combination cancer therapy: Mechanisms, advances and clinical outlook

Clinical and Translational Medicine, Volume 16, Issue 5, May 2026.
Oncolytic adenoviruses synergise with chemotherapy, radiotherapy and immunotherapy to enhance anti‐tumour efficacy. Chemotherapy and radiotherapy increase tumour susceptibility and antigen release through DNA damage, while immunotherapy restores T‐cell activity.
Vlad Iova, Gilda Mihaela Iova, Mihail Silviu Tudosie, Ioana Scrobota, Catalin Gabriel Smarandache   +4 more
wiley   +1 more source

Preferential Expression of the dbl Protooncogene in Some Tumors of Neuroectodermal Origin

, 1991
We have investigated the expression of the dbl protooncogene in a wide variety of human tumors of different embryological derivation. We found that proto-dbl mRNA could be detected preferentially in a few neoplastic histiotypes of neuroectodermal origin.
Eva, A, Vecchio, G., Colucci-D'Amato, G. L, Rosati, R, de Franciscis, V   +4 more
core   +1 more source

Primitive neuroectodermal tumor of the cervix: a case report

Journal of Medical Case Reports, 2011
Introduction Peripheral primitive neuroectodermal tumor of the cervix uteri is extremely rare. Between 1987 and 2010, there were only nine cases reported in the English literature, with considerably different management policies.
Boroujeni Parisa, Rezvani Hamidreza, Farzaneh Farah, Rahimi Farzaneh   +3 more
doaj   +1 more source