منابع مشابه
Current research in perineural invasion of cholangiocarcinoma
BACKGROUND Perineural invasion is a common path for cholangiocarcinoma (CCA) metastasis, and it is highly correlated with postoperative recurrence and poor prognosis. It is often an early event in a disease that is commonly diagnosed in advanced stages, and thus it could offer a timely therapeutic and diagnostic target if better understood. This article systematically reviews the progress of CC...
متن کاملGrowth and survival mechanisms associated with perineural invasion in prostate cancer.
Perineural invasion (PNI) is the major mechanism of prostate cancer spread outside the prostate. Apoptotic and proliferation indices were determined in PNI cells using the PNI in vitro model and human PNI in tissue microarrays. RNA was extracted from the PNI model and controls and evaluated by cDNA microarray analysis. Differential expression of candidate genes was confirmed by real-time quanti...
متن کاملAssociation of diabetes and perineural invasion in pancreatic cancer
Diabetes and perineural invasion are frequently observed in pancreatic cancer. In this study, we tested possible relations between diabetes and perineural invasion in patients with resected pancreatic cancer. We conducted a retrospective study in 544 cases of resected pancreatic adenocarcinoma seen at the University of Texas MD Anderson Cancer Center during 1996-2011. Information on tumor chara...
متن کامل[Prognostic role of perineural invasion in prostate biopsy].
INTRODUCTION Despite tumour cell dissemination through the intraprostatic nervous system being considered as a prostate cancer progression mechanism, the significance of perineural invasion in prostate biopsies to predict extraprostatic extension and its use as a potential prognosis factor is controversial. MATERIALS AND METHODS Retrospective study carried out at an institution on 208 patient...
متن کاملPerineural Invasion and Risk of Lethal Prostate Cancer.
Background: Prostate cancer has a propensity to invade and grow along nerves, a phenomenon called perineural invasion (PNI). Recent studies suggest that the presence of PNI in prostate cancer has been associated with cancer aggressiveness.Methods: We investigated the association between PNI and lethal prostate cancer in untreated and treated prostate cancer cohorts: the Swedish Watchful Waiting...
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ژورنال
عنوان ژورنال: Journal of Neurological Surgery Part B: Skull Base
سال: 2016
ISSN: 2193-6331,2193-634X
DOI: 10.1055/s-0036-1571835