Bijan Khademi
Department of Otolaryngology, Khalili Hospital, Shiraz University of Medical Sciences, Shiraz, Iran.
[ 1 ] - Serum Endostatin Levels in Oral Squamous Cell Carcinoma
Introduction: Endostatin is a C-terminal proteolytic fragment of collagen XVIII and, as with angiostatin and thrombospondin, is known as an antiangiogenic agent. The aim of this study was to assess the level of serum endostatin in patients with oral squamous cell carcinoma (SCC), and its association with the clinicopathological characteristics of the tumor. Materials and Methods: Using an ...
[ 2 ] - Serum Levels of Cyfra 21 in Patients with Benign and Malignant Salivary Gland Tumors
Introduction: Cyfra 21 is a serum-soluble fragment of cytokeratin19. Increased Cyfra 21 serum levels and their benefit as a tumor marker have been shown in some malignancies. This study aimed to evaluate the serum levels of Cyfra 21 in patients with benign and malignant salivary gland tumors. Materials and Methods: In this cross-sectional study, the serum level of Cyfra 21 in 44 patients with m...
[ 3 ] - Endoscopic Cauterization of the Sphenopalatine Artery to Control Severe and Recurrent Posterior Epistaxis
Introduction: Epistaxis is one of the most common medical emergencies, making the management of posterior epistaxis a challenging problem for the ear, nose, and throat (ENT) surgeon. In the cases of conservative management failure, ligation of the major arteries or percutaneous embolization of the maxillary artery is performed routinely in most units, but rates of failure and complications are ...
[ 4 ] - Soluble HER-2 in Patients with Head and Neck Squamous Cell Carcinoma
Introduction: The presence of HER-2 has been shown to be a prognostic factor in many kinds of cancers, but its role in head and neck squamous cell carcinoma (HNSCC) is not still defined. The purpose of the current study is to investigate the role of HER-2 in HNSCC and its correlation with various clinicopathologic parameters. Materials and Methods: Peripheral blood samples were obtained ...
[ 5 ] - Evaluation of Tissue Expression and Salivary Levels of HER2/neu in Patients with Head and Neck Squamous cell Carcinoma
Introduction: HER2/neu, a member of the epidermal growth factor receptor family, has been shown to be over-expressed in some tumors. The purpose of this study was to determine the salivary levels and tissue expression of HER2/neu in patients with head and neck squamous cell carcinoma (HNSCC) and their correlation with clinicopathologic parameters. Materials and Methods: Enzyme-linked immu...
[ 6 ] - Interleukin-8-251 A/T and CXCR2 +1208 C/T Genes Polymorphisms in Chronic Rhinosinusitis
Introduction: IL-8 is one of the pro-inflammatory cytokines which can play an essential role in the pathogenesis of chronic rhinosinusitis (CRS) as well as nasal polyposis (NP). The ability of individuals in producing IL-8 is partially determined by IL-8-251 A/T polymorphism. Hence, the aim of the present study was to investigate the association between IL-8-251 A/T and CXCR2 +1208 C/T genes ...