Results 41 to 50 of about 99,952 (361)

Trends in utilization of neoadjuvant and adjuvant chemotherapy for muscle invasive bladder cancer [PDF]

open access: yesInvestigative and Clinical Urology, 2020
Purpose: Previous studies have noted increased utilization of perioperative chemotherapy over time. The goal of this study was to determine trends in perioperative chemotherapy use within a contemporary population.
Coleman McFerrin   +5 more
doaj   +1 more source

Effect of gga-miR-155 on cell proliferation, apoptosis and invasion of Marek’s disease virus (MDV) transformed cell line MSB1 by targeting RORA

open access: yesBMC Veterinary Research, 2020
Background Marek’s disease (MD) is caused by the oncogenic Marek’s disease virus (MDV), and is a highly contagious avian infection with a complex underlying pathology that involves lymphoproliferative neoplasm formation.
Ke Ding   +12 more
doaj   +1 more source

CRISPR/Cas9 mediated knockout of rb1 and rbl1 leads to rapid and penetrant retinoblastoma development in Xenopus tropicalis [PDF]

open access: yes, 2016
Retinoblastoma is a pediatric eye tumor in which bi-allelic inactivation of the Retinoblastoma 1 (RB1) gene is the initiating genetic lesion. Although recently curative rates of retinoblastoma have increased, there are at this time no molecular targeted ...
Boel, Annekatrien   +12 more
core   +2 more sources

Radiomics advances in the evaluation of pancreatic cystic neoplasms

open access: yesHeliyon
With the development of medical imaging, the detection rate of pancreatic cystic neoplasms (PCNs) has increased greatly. Serous cystic neoplasm, solid pseudopapillary neoplasm, intraductal papillary mucinous neoplasm and mucinous cystic neoplasm are the ...
Kuan-Zheng Mao, Chao Ma, Bin Song
doaj   +1 more source

Molecular Network Basis of Invasive Pituitary Adenoma: A Review

open access: yesFrontiers in Endocrinology, 2019
Cases with pituitary adenoma comprise 10–25% of intracranial neoplasm, being the third most common intracranial tumor, most of the adenomas are considered to be benign. About 35% of pituitary adenomas are invasive.
Qi Yang, Xuejun Li
doaj   +1 more source

A Reassessment of the Barrier Effect of the Physis against Metaphyseal Osteosarcoma: A Comprehensive Pathological Study with Its Radiological and Clinical Follow-Up Correlations

open access: yesDiagnostics, 2022
Osteosarcoma is a primary malignant bone tumor usually arising at the metaphysis of long bones, particularly around the knee. The physis has been regarded as a barrier capable of blocking tumor extension, thus allowing it to preserve their epiphysis and ...
Miguel Á. Idoate   +3 more
doaj   +1 more source

MINIMALLY INVASIVE SURGERY FOR PSEUDOPAPILLARY NEOPLASM OF THE PANCREAS [PDF]

open access: yesABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo), 2016
ABSTRACT Background: Solid pseudopapillary pancreatic neoplasia is usually a large well-circumscribed pancreatic mass, with cystic and solid areas more frequently found in young women. It is a benign pancreatic neoplasia in most cases, therefore minimally invasive surgery could be an interesting approach. Aim: Evaluate the results of minimally invasive
NAMUR, Guilherme Naccache   +5 more
openaire   +4 more sources

Inducers of epithelial mesenchymal transition and cancer stem cells in malignant pleural effusions [PDF]

open access: yes, 2016
The Epithelial to Mesenchymal Transition (EMT) plays a role not only in tumor metastasis but also in tumor recurrence. This process is believed to be tightly linked to the presence of Cancer Stem Cells (CSCs) however, it is still not clear which ...
Cherubini, Emanuela   +5 more
core   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Carcinoma Cuniculatum with Bone Invasion Mimicking a Viral Wart

open access: yesRevista da Sociedade Portuguesa de Dermatologia e Venereologia, 2021
Carcinoma cuniculatum is a rare variant of low-grade and well-differentiated squamous cell carcinoma. It is a locally invasive tumor, although it has low metastatic potential. It was originally described in the plantar region but may exceptionally appear
Isabela Guerra   +3 more
doaj   +1 more source

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