We describe the case of a 54-year-old man with nodal recurrence prostate cancer after radical prostatectomy, salvage external-beam radiotherapy and salvage lymph node dissection. The patient was evaluated with a lymphotropic ultrasmall superparamagnetic particles of iron oxide (USPIO)-MRI and a 68Ga radiolabelled prostate specific membrane antigen (Ga68-PSMA) PET-CT scan which enhanced persistent localized nodal disease. The patient was then considered for a second robot-assisted extended S-LND. Differently from preoperative imaging, pathology report revealed a wide nodal involvement mirroring a metastatic disease. The current manuscript is an explanatory case on the limitations of lymph node imaging in prostate cancer recurrence.
An Explanatory Case on the Limitations of Lymph Node Staging in Recurrent Prostate Cancer
Gandaglia, Giorgio;Montorsi, Francesco;Briganti, Alberto
2017-01-01
Abstract
We describe the case of a 54-year-old man with nodal recurrence prostate cancer after radical prostatectomy, salvage external-beam radiotherapy and salvage lymph node dissection. The patient was evaluated with a lymphotropic ultrasmall superparamagnetic particles of iron oxide (USPIO)-MRI and a 68Ga radiolabelled prostate specific membrane antigen (Ga68-PSMA) PET-CT scan which enhanced persistent localized nodal disease. The patient was then considered for a second robot-assisted extended S-LND. Differently from preoperative imaging, pathology report revealed a wide nodal involvement mirroring a metastatic disease. The current manuscript is an explanatory case on the limitations of lymph node imaging in prostate cancer recurrence.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
