European urology
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Integration of molecular imaging and in particular intraoperative image guidance is expected to improve the surgical accuracy of laparoscopic lymph node (LN) dissection. ⋯ Initial data indicate that multimodal ICG-(99m)Tc-NanoColloid, in combination with a laparoscopic fluorescence laparoscope, can be used to facilitate and optimize dissection of SLNs during RALP procedures.
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Prostate-specific antigen (PSA) is the only independent predictor of biochemical recurrence (BCR) following radical prostatectomy (RP) subject to change over time. ⋯ Our findings provide compelling evidence that an ultrasensitive PSA at 3 yr following RP provides useful insights into delayed BCR and is a source of reassurance for the overwhelming majority of men being followed for delayed recurrences.
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There are limited prognostic data for locally advanced prostate cancer PCa to guide in the choice of treatment. ⋯ The PCa-specific mortality within 8 yr of diagnosis is high in locally advanced PCa, suggesting undertreatment, particularly among men in older age groups. Our results underscore the need for more studies of treatment with curative intent for locally advanced tumors.