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Advanced upper urinary tract urothelial carcinoma (UTUC) is often associated with poor oncologic outcomes. The secreted protein acidic and rich in cysteine-like 1 (SPARCL1) protein, belongs to the SPARC-related family of matricellular proteins. Much literature has been published describing the role of SPARCL1 in the prognosis many cancers. In this study, methylated promoter regions in […]

To address the overarching question whether chemoradiation therapy (CMT) offers overall survival (OS) similar to that of radical cystectomy (RC) in muscle-invasive bladder cancer (MIBC), we performed analyses using the National Cancer Database (NCDB). Patients diagnosed with MIBC in 2004-2014 who underwent RC or received primary CMT were identified in the NCDB. Survival was estimated […]

The objective of this study was to characterize the demographic, prognostic, and treatment factors for patients with primary adenocarcinoma of the bladder by analyzing the impact of histologic subtype in a large sample size and interpreting newly released Surveillance, Epidemiology, and End Results (SEER) chemotherapy data. The SEER 18 Registry was utilized to identify cases […]

Node-positive bladder cancer (NPBC) carries a poor prognosis and has traditionally been treated palliatively. However, surgical series suggest that a subset of NPBC patients can achieve long-term control after cystectomy and lymph node dissection. There is little published data regarding the use of radiotherapy to treat NPBC patients. This is in part due to concerns […]

Prostate cancer is the second leading cause of cancer death in men in the US. Since 2015, landmark studies have demonstrated improved survival outcomes with the use of docetaxel (DCT) or abiraterone (AA) in addition to androgen deprivation therapy (ADT) in the metastatic hormone-naïve setting. These treatment strategies have not been prospectively compared but have […]

Comparing radiation treatment plans by using the same safety margins and dose objectives for all techniques, to ascertain the optimal radiation technique for the stereotactic body radiotherapy (SBRT) of low-risk prostate cancer. Treatment plans for 27 randomly selected patients were compared using intensity-modulated (IMRT) techniques as Sliding Window (SW), volumetric modulated arc therapy (VMAT), and […]

Multi-parametric magnetic resonance imaging (mpMRI) and positron emission tomography (PET) using prostate-specific membrane antigen (PSMA) targeting ligands have been adopted as a new standard of imaging modality in the management of prostate cancer (PCa). Technological advances with hybrid and advanced computer-assisted technologies such as MR/PET, MR/US, multi-parametric US, and robotic biopsy systems, have resulted in […]

Studies show that liquid biopsies are efficient in the detection of circulating cancer products. However, scientific community has not yet implemented this technology in routine clinical practice. Liquid biopsies are less invasive than traditional surgical ones because they rely on the detection of specific biomarkers in readily accessible body fluid samples. The clinical management of […]

Multiparametric magnetic resonance imaging (MRI) combined with prostate-specific-antigen density (PSAd) enhances the detection of significant prostate cancer (sPCa). However, it is unclear whether simple biparametric (bp) MRI, which reduces scan sequences, time, and cost, may be an equally effective noninvasive tool for detecting and ruling out sPCa and avoiding biopsies in biopsy-naïve men. To assess […]

To develop a novel model to predict outcomes in patients with previously treated metastatic renal cell carcinoma. This study included 78 consecutive metastatic renal cell carcinoma patients receiving first- and second-line targeted therapies at our institution. Predictive factors of overall survival (OS) at the second-line setting in these patients were investigated, and a novel prognostic […]