Pietro Waltrick Brum
Hospital de Clínicas de Porto Alegre, Universidade Federal do Rio Grande do Sul
Papers
2
Total Citations
6
H-Index
2
About
Pietro Waltrick Brum is a urological surgeon and researcher whose work centers on refining surgical outcomes in robotic-assisted radical prostatectomy (RARP) for localized prostate cancer. His primary research areas include nerve-sparing surgical techniques, functional recovery after prostate cancer surgery, and comprehensive outcome metrics such as the "trifecta" and "pentafecta" frameworks. Brum’s major contributions involve systematically evaluating how nerve-sparing grading during RARP correlates with trifecta outcomes—a composite of cancer control, urinary continence, and erectile function. His 2022 study on this topic, which has garnered 4 citations, provides early evidence that meticulous nerve preservation directly improves postoperative quality of life without compromising oncologic safety. In his 2023 work on pentafecta outcomes during the initial RARP experience at a university hospital, he expanded the assessment to include biochemical recurrence, continence, potency, surgical complications, and positive surgical margins, demonstrating that even early in a surgeon’s learning curve, acceptable pentafecta rates are achievable. Though his citation counts are modest, Brum’s research is foundational for institutions adopting robotic surgery, offering benchmarks for training and patient counseling. His work underscores a commitment to evidence-based, patient-centered surgical innovation in urologic oncology.
Research Focus
Key Achievements
Top Papers
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