نتایج جستجو برای: oral tumor
تعداد نتایج: 668431 فیلتر نتایج به سال:
Background: Chemokines selectively attract and activate leukocytes and play roles in a variety of homeostatic and disease processes. Explore the biological properties of CXCL14 seems complicated due to unknown functional characteristics of CXCL14 in cancer. Methods: To study the multistep process of oral cancer development, we analyzed oral samples spanning normalcy, dysplasia and cancer from m...
Irinotecan, administered i.v. on days 1-5 and 8-12 [(dx5)2 i.v.] has demonstrated significant activity against advanced human tumor xenografts. To explore the feasibility of prolonged oral administration of irinotecan, we compared the efficacy of oral and i.v. irinotecan on the (dx5)2 schedule. We also evaluated oral therapy for 12 consecutive weeks [(dx5)12] at 25 and 50 mg/kg and two consecut...
Background: Schwannoma is a benign tumor arises from Schwann cells of the peripheral nerves. Tongue base schwannomas are very rare and have been sporadically reported; it usually missed when evaluating tongue mass. This work aimed to report new case schwannoma review literature about this tumor. Case presentation: A male patient 40 years old presented with slowly enlarging mass at base. Clinica...
BACKGROUND AND PURPOSE The size of the primary lesion and the lymph node metastasis are critical indicators for the patient prognosis. Here we attempted to assess the correlation between these 2 prognostic parameters in patients with oropharyngeal, hypopharyngeal, oral, or maxillary sinus cancer. METHODS We retrospectively studied 66 patients with oropharyngeal or hypopharyngeal (n = 24), ora...
Oral and oropharyngeal squamous cell carcinomas (OSCC) are among the most common cancers worldwide, with approximately 60% 5-yr survival rate. To identify potential markers for disease progression, we used Affymetrix U133 plus 2.0 arrays to examine the gene expression profiles of 167 primary tumor samples from OSCC patients, 58 uninvolved oral mucosae from OSCC patients and 45 normal oral mucos...
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