PD-L1 expression and clinical outcomes to cabozantinib, everolimus and sunitinib in patients with metastatic renal cell carcinoma: analysis of the randomized clinical trials METEOR and CABOSUN.

PD-L1 status by immunohistochemistry (IHC) is prognostic in metastatic renal cell carcinoma (mRCC) and its role as a potential predictive biomarker is under investigation. Using tumor tissue from the METEOR (NCT01865747) and CABOSUN (NCT01835158) clinical trials, we explored whether PD-L1 expression and the extent of the immune cell infiltrate can serve as prognostic and/or predictive […]

Serum Lactate Dehydrogenase Before Nivolumab Treatment Could Be a Therapeutic Prognostic Biomarker for Patients With Metastatic Clear Cell Renal Cell Carcinoma.

The purpose of this retrospective study was to identify the predictive biomarkers of response to pretreatment for patients with metastatic renal cell carcinoma (mRCC) treated with nivolumab. The subjects were 54 patients treated with nivolumab for mRCC with a clear cell component (mccRCC) between September 2016 and February 2018. We analyzed the impact of serum […]

Enzalutamide in Combination with Abiraterone Acetate in Bone Metastatic Castration-resistant Prostate Cancer Patients.

It is hypothesised that cotargeting the androgen receptor (AR) and paracrine androgen biosynthesis with enzalutamide and abiraterone acetate in metastatic castration-resistant prostate cancer (mCRPC) will dissipate adaptive feedback loops observed with either agent alone. To assess the safety, efficacy, androgen signalling/metabolome, and drug-drug interactions (DDIs) of enzalutamide with abiraterone acetate in progressive bone mCRPC (bmCRPC). […]

Salvage Hemiablation High Intensity Focused Ultrasound for unilateral radio-recurrent prostate cancer.

To report the oncological and functional outcomes of salvage hemiablation high-intensity focused ultrasound (HIFU) in patients with unilateral radio-recurrent prostate cancer. Patients with biochemical recurrence (BCR) after primary radiation therapy and evidence of unilateral organ confined recurrence based on a complete match between mpMRI and MRI targeted biopsies were included. Patients with distant metastasis were […]

MRI – ultrasound fusion guided biopsy of the prostate: lesion volume as a predictor of cancer in patients with repeat biopsies.

The objective was to analyze the diagnostic value of multiparametric magnetic resonance imaging (MRI) prostate lesion volume (PLV) and its correlation with the subsequent MRI-ultrasound (MRI-US) fusion biopsy results. Between March 2014 and July 2016, 150 men underwent MRI-US fusion biopsies at our institution. All suspicious prostate lesions were graded according to the Prostate Imaging […]

A safe technique of finger-guided biopsy of the prostate.

Prostatic biopsy is the gold standard of diagnosis of prostatic cancer. In the era of transrectal ultrasound-guided biopsy of the prostate, finger-guided prostatic biopsy still has a role in underdeveloped and developing countries. We describe a safer technique of performing a finger-guided prostatic biopsy. Indian journal of urology : IJU : journal of the Urological […]

Imaging Diagnosis and Follow-up of Advanced Prostate Cancer: Clinical Perspectives and State of the Art.

The management of advanced prostate cancer has changed substantially with the availability of multiple effective novel treatments, which has led to improved disease survival. In the era of personalized cancer treatments, more precise imaging may help physicians deliver better care. More accurate local staging and earlier detection of metastatic disease, accurate identification of oligometastatic disease, […]

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