Molecular Mechanism of Antioxidant Supplementation on Sperm Proteome of Idiopathic Infertile Men – Beyond the Abstract

Approximately 30% to 80% of infertile men having elevated seminal reactive oxygen species (ROS) levels suffer from a condition known as male oxidative stress infertility (MOSI) which impacts about 37 million men with idiopathic infertility around the world.1 Oral intake of individual antioxidants or a combination of several antioxidants such as L-carnitine, selenium, N-acetyl-cysteine, coenzyme […]

WCE 2019: Investigating the Role of Smaller Tract Percutaneous Nephrolithotomy in the Fully Anticoagulated Patient

Abu Dhabi, United Arab Emirates (UroToday.com) Anticoagulation is a contradiction to percutaneous nephrolithotomy (PCNL) as it increases the risk of bleeding. Furthermore, high-risk patients who stop anticoagulation before surgery are at increased risk of fatal cardiovascular events. However, as smaller tract surgery (defined as access tract of 14-22Fr) with mini-PCNL is gaining popularity in the United […]

Identifying an optimal lymph node yield for penile squamous cell carcinoma: prognostic impact of surgical dissection.

To evaluate the prognostic impact of lymph node yield (LNY) on survival outcomes for penile squamous cell carcinoma (SCC). In all, 532 patients who underwent inguinal LN dissection (ILND) across tertiary referral centres from Europe, China, Brazil and North America were retrospectively evaluated. From this cohort, 198 patients received pelvic LND (PLND).We identified threshold values […]

Impact of positive surgical margins on secondary treatment, palliative radiotherapy and prostate cancer-specific mortality. A population-based study of 13 198 patients.

The results of studies evaluating the impact of positive surgical margins on prostate cancer-specific mortality have been inconsistent. We, therefore, evaluated the impact of surgical margin status on subsequent secondary treatment, palliative radiotherapy, and prostate cancer-specific mortality. A total of 14 837 men treated with radical prostatectomy (RP) during the period 2001 to 2015 were identified […]

MRI assisted focal boost integrated with HDR monotherapy study in low and intermediate risk prostate cancer (MARS): Results from a phase II clinical trial.

There is growing concern that single-fraction HDR monotherapy to a dose of 19 Gy is suboptimal for the treatment of localized prostate cancer. We report the results of a phase II prospective trial of single-fraction 19 Gy HDR monotherapy with MRI-guided simultaneous focal boost. Eligible patients had low or intermediate risk prostate cancer and an identified lesion […]

Predictive factors for response to salvage stereotactic body radiotherapy in oligorecurrent prostate cancer limited to lymph nodes: a single institution experience.

In patients presenting with limited nodal recurrence following radical prostatectomy (RP), stereotactic body radiotherapy (SBRT) results might improve with a better case selection. Single-institution retrospective analysis of patients presenting with 1-3 lymph node (LN) recurrences (N1 or M1a) on 18F-Choline PET/CT. Prior therapy included radical prostatectomy (RP) ± salvage radiotherapy (RT), in absence of any systemic therapy. […]

Prostatectomy Versus Observation for Localized Prostate Cancer: A Meta-Analysis.

Controversy exists regarding whether prostatectomy benefits localized prostate cancer patients; the aim of our study was to evaluate the role of prostatectomy in localized prostate cancer patients. A systematic search was conducted using PubMed and Web of Science through March 22, 2019, according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines to […]

WNT/β-catenin signaling in urothelial carcinoma of bladder.

Urothelial carcinoma of bladder is the second most prevalent genitourinary disease. It is a highly heterogeneous disease as it represents a spectrum of neoplasms, including non-muscle invasive bladder cancer (NMIBC), muscle invasive bladder cancer (MIBC) and metastatic lesions. Genome-wide approaches and candidate gene analysis suggest that malignant transformation of the bladder is multifactorial and a […]

Prognostic utility of the combination of pretreatment monocyte-to-lymphocyte ratio and neutrophil-to-lymphocyte ratio in patients with NMIBC after transurethral resection.

Aim: To investigate and validate predictive value of combination of pretreatment monocyte-to-lymphocyte ratio (MLR) and neutrophil-to-lymphocyte ratio (NLR) for disease free survival (DFS) and overall survival (OS) in nonmuscle invasive bladder cancer after transurethral resection. Materials & methods: Total 358 patients enrolled were assigned into three (MLR-NLR 0, 1 and 2) groups per the cut-off […]

A novel, safe, fast and efficient treatment for Her2-positive and negative bladder cancer utilizing an EGF-anthrax toxin chimera.

Bladder cancer is the sixth most common cancer in the United States, and it exhibits an alarming 70% recurrence rate. Thus, the development of more efficient antibladder cancer approaches is a high priority. Accordingly, this work provides the basis for a transformative anticancer strategy that takes advantage of the unique characteristics of the bladder. Unlike […]

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