in 1991, handlers and colleagues described the central odontogenic fibroma (cof) as a distinct entity which is a rare benign odontogenic tumour and up to the present, only 78 cases of it have been published. cof usually occurs in an adult patient and has a predilection for the anterior region of the jaws. a 2.8:1 female to mail ratio is typically noted. this article presents a case of cof in a ...

Because the most characteristic property of ovarian cancer is i.p. spread, the majority of patients are diagnosed at an advanced stage, leading to limited availability of options for curative therapies. With an intent to identify targeted therapeutic approaches, we have observed that approximately 60% of 21 ovarian cancer tissue samples express a high density of interleukin-4 receptor (IL-4R), ...

BACKGROUND Renal cell carcinoma accounts for approximately 3% of adult malignancies and over 90% of primary renal tumors. Recurrence rates for patients with locally advanced renal cell carcinoma (LARCC) remain high. METHODS The authors review literature regarding prognostic factors, potential biomarkers, surgical strategies, and adjuvant therapy trials for patients with LARCC. RESULTS Molec...

Tumor lysis syndrome (TLS) is widely recognized as a serious adverse event associated with the cytotoxic therapies primarily used in hematologic cancers, such as Burkitt lymphoma and acute lymphoblastic leukemia. In recent years, TLS has been more widely observed, due at least in part to the availability of more effective cancer treatments. Moreover, TLS is seen with greater frequency in solid ...

Neoplastic dissemination to the leptomeninges is an increasingly common occurrence in patients with both haematological and solid tumors arising outside the central nervous system. Both refinement of diagnostic techniques (Magnetic resonance imaging) and increased survival in patients treated with targeted therapies for systemic tumors account for this increased frequency. Cerebrospinal fluid c...

Grid therapy is a treatment technique that has been introduced for patients with advanced bulky tumors. The purpose of this study is to investigate the effect of the radiation sensitivity of the tumors and the design of the grid blocks on the clinical response of grid therapy. The Monte Carlo simulation technique is used to determine the dose distribution through a grid block that was used for ...

Desmoplastic small round cell tumors (DSRCTs) are rare and aggressive malignant tumors. The aim of the present study was to analyze computed tomography (CT) and fluorodeoxyglucose positron emission tomography (FDG-PET)/CT imaging features of intra-abdominal desmoplastic DSRCT, and investigate the association of these features with histopathological results. The present study was a retrospective...