Publications by authors named "J M Gaya"

Introduction: Diagnosing and managing biochemical recurrence (BCR) of prostate cancer (PCa) following primary radical treatment remain a challenge. Implementing next-generation imaging (NGI) techniques has improved metastases detection. However, access to these techniques is heterogeneous, and controversies surround their use and subsequent treatment decisions.

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Article Synopsis
  • - Penile squamous cell carcinoma (PSCC) is divided into two main types: HPV-associated and HPV-independent, with the prognosis being influenced by the status of the p53 protein, which is somewhat debated.
  • - A study involving 122 PSCC patients explored the correlation between HPV and p53 status, categorizing tumors into three subtypes based on immunohistochemistry and HPV tests.
  • - Results showed that patients with HPV-independent tumors and abnormal p53 patterns had significantly worse outcomes, with a higher rate of disease-related deaths compared to those with HPV-associated or HPV-independent/p53-normal tumors.
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Objective: To assess complications after ureteroscopy (URS) for upper tract urothelial carcinoma (UTUC) management and to assess its postoperative cumulative morbidity burden using the Comprehensive Complication Index (CCI).

Materials And Methods: Single center retrospective study including patients submitted to URS for UTUC suspicion. URSs were both diagnostic and operative.

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Background And Objective: Orthotopic kidney transplantation (KT) has been proposed as an option for patients ineligible for heterotopic KT. In this scenario, orthotopic robot-assisted KT (oRAKT) represents a novel, minimally invasive alternative to the open approach. Here we describe the largest oRAKT series of patients, with a focus on the surgical technique, perioperative surgical outcomes, and functional results.

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