Brain and Head and neck metastases are rare in prostatic carcinoma patients. In this report we present a very uncommon case of the concomitant occurrence of a prostatic adenocarcinoma with neck metastases and an advanced laryngeal squamous cell carcinoma without neck metastases. The presence of cervical lymph node prostate adenocarcinoma metastasis concomitantly with a laryngeal squamous cell c...

Feline oral squamous cell carcinoma is one of the most refractory feline malignancies. Most patients succumb due to failure in local tumor control. 2-(18) F-fluoro-2-deoxy-D-glucose positron emission tomography ((18) F-FDG PET) is increasingly being used for veterinary oncology staging as it highlights areas with higher glucose metabolism. The goal of the current prospective study was to compar...

Introduction: The purpose of this study was to investigate the relationship between serum levels of interleukin-6 (IL-6) and the severity and extent of squamous cell carcinoma (SCC) of the larynx based on stage of tumor progression and histological grade.   Materials and Methods: All patients with a diagnosis of laryngeal cancer who underwent laryngoscopy and biopsy while hospitalized in Imam ...

PURPOSE Osteopontin is a secreted cytokine that binds to the cell surface CD44v6 receptor. We studied osteopontin and CD44v6 expression in laryngeal squamous cell carcinomas and correlated osteopontin expression levels with clinicopathologic tumor features. EXPERIMENTAL DESIGN We used immunohistochemistry, immunoblotting, and reverse transcription-PCR to study osteopontin expression in 58 lar...

Background/Aim: Prognosis plays a vital role in head and neck squamous cell carcinoma (HNSCC) patient management decision-making. This study aimed to identify the of BP180 as prognostic factor HNSCC. Patients Methods: Protein expression bullous pemphigoid antigen II (BP180) was verified by immunohistochemistry (IHC) tissue microarray 202 cases. Results: IHC analysis revealed that protein among ...

skin cancer has a broad and burdensome impact on the health and well-being of iranian and account for substantial health care costs to the nation. the first most common form of skin cancer is basal cell carcinoma (bcc); followed by the squamous cell carcinoma (scc) and the incidence of malignant melanoma (mm) is lower but is fatal. kaposi sarcoma (ks) is a tumor caused by human herpes virus 8. ...

background and objective: basal cell carcinoma (bcc) and squamous cell carcinoma (scc) are two common tumors of the skin. in some cases, distinction between bcc and scc can be difficult. this study aimed to clarify this uncertainty through immunohistochemical analysis. in this respect, epithelial membrane antigen (ema) and ber-ep4 are the two immunohistochemical markers on which we focus in dif...

purpose: to define the demographic and clinical features of eyelid masses at a referral hospital over a 10-year period. methods: this is a retrospective record-based study on patients with eyelid masses during the above-mentioned period. data on epidemiologic and clinical features and therapeutic approaches were collected and analyzed. results: 551 patients were included in the study from which...

objective: a number of studies have demonstrated the potential antitumor effects of saffron and its constituents on different malignant cells in vitro. it has been reported that a novel glycoconjugate isolated from corms and callus of saffron possesses cytotoxic activity against different tumor cellswith nitric oxide (no) production. these data suggest that the cytotoxic effect of saffron extra...