Πλοήγηση ανά Θέμα "HEAD"
Αποτελέσματα 1-8 από 8
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Cancer vascularization: Implications in radiotherapy?
(2000)Purpose: Although hypoxia is considered a major cause of failure of radiotherapy, the mechanisms of tumor hypoxia are unclear, and effective ways for its correction or targeting are missing. Tumoral vasculature is the ... -
Challenging airways in deep neck space infections
(2007)Skilful airway management is critical in deep neck space infections. Although relatively uncommon, this spectrum of disease presents a clinical challenge for otolarytigologists and anesthetists. There is currently no ... -
Fine Needle Aspiration Cytology of a Primary Malignant Peripheral Nerve Sheath Tumor Arising in the Parotid Gland A Case Report
(2009)Background Malignant peripheral nerve sheath tumor (MPNST) is an uncommon mesenchymal neoplasm showing nerve sheath differentiation, usually arising in large nerves of the trunk and extremities. Prima)), location in the ... -
High-risk human papillomavirus (HPV) in parotid lesions
(2007)Although several studies have reported that oropharyngeal infection with HPV may predispose to tumorigenesis, little is known about the etiological factors of salivary gland tumors and the presence of HPV. We studied 9 ... -
K-ras mutation, HPV infection and smoking or alcohol abuse positively correlate with esophageal squamous carcinoma
(2008)The Ras/Raf/MEK/ERK (MAPK) signal transduction cascade is an important mediator of a number of cellular fates including growth, survival and apoptosis. The aim of this study was to determine the incidence of B-raf, Kirsten-ras ... -
Prognostic significance of Hypoxia-Inducible Factor 1 alpha(HIF-1alpha) expression in serous ovarian cancer: an immunohistochemical study
(2008)Background: The hypoxia-inducible factor (HIF) has emerged as an attractive target for cancer therapy. The few publications addressing the prognostic significance of Hypoxia-Inducible Factor 1 alpha (HIF-1 alpha) cellular ... -
Role of the S100B serum biomarker in the treatment of children suffering from mild traumatic brain injury
(2010)Object. The aim of this study was to provide a systematic update of the current literature regarding the clinical role of the S100B serum biomarker in the initial evaluation of children who have sustained a mild traumatic ...