Research

M Perera, S Lebdai, A Tin, D Sjoberg, N Benfante, B Beech, R Alvim, A Touijer, P Jenjitranant, B Ehdaie, V Laudone, J Eastham, P Scardino, K Touijer
Oncologic Outcomes of patients with Lymph Node Invasion at Prostatectomy and Post-Prostatectomy Biochemical Persistence
Urologic Oncology. 2022, In Press

This study explores long-term oncologic outcomes in men with lymph node invasion at radical prostatectomy and persistently detectable prostate-specific antigen (PSA) post-surgery.

Among 253 patients, 126 developed metastasis. The 5- and 10-year metastasis-free survival rates were 52% and 37%, respectively, while prostate cancer-specific survival rates were 89% and 67%.

Most patients underwent hormonal deprivation treatment, with only ten receiving postoperative radiotherapy.

The findings highlight the high risk of disease progression and reduced survival in these patients, suggesting that novel molecular imaging could enhance staging and inform more tailored therapeutic strategies.

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Dr. Marlon Perera

Dr. Marlon Perera

Dr. Marlon Perera is an Australian-trained, award-winning urology surgeon who specialises in robotic surgery and uro-oncology. Dr. Perera has worldwide experience, having completed a PhD (Urology) and a prized-accredited ‘Society of Urologic Oncology’ (SUO) fellowship at one of the world’s best and most prestigious cancer centres – Memorial Sloan Kettering Cancer Center in New York City. He provides comprehensive care in the treatment of prostate cancer, kidney masses and cancers, bladder cancer, kidney stones, and voiding dysfunction.

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