TY - JOUR
T1 - Unusual Case of Diffuse Penile Metastasis of Prostate Cancer on 68Ga PSMA PET/CT Imaging and 177Lu PSMA Posttherapy Scintigraphy
AU - Vadi, Shelvin Kumar
AU - Kumar, Rajender
AU - Mittal, Bhagwant Rai
AU - Parihar, Ashwin Singh
AU - Singh, Shrawan Kumar
N1 - Publisher Copyright:
© 2018 Wolters Kluwer Health, Inc. All rights reserved.
PY - 2018/4/1
Y1 - 2018/4/1
N2 - An 85-year-old man with prostate cancer for metastatic workup underwent 68Gallium Prostate-Specific Membrane Antigen (68Ga-PSMA) PET/CT (68Ga-PSMA PET/CT), which revealed unusual tracer uptake in the shaft and glans of penis as well as multiple systemic metastases in liver, skeletal, and lymph nodes. The penile lesion was proved to be metastatic adenocarcinoma from prostate on fine needle aspiration cytology. The patient underwent 177Lutetium (177Lu)-labeled PSMA radioligand therapy, which also revealed diffuse tracer uptake in the penile shaft as well as other metastatic sites.
AB - An 85-year-old man with prostate cancer for metastatic workup underwent 68Gallium Prostate-Specific Membrane Antigen (68Ga-PSMA) PET/CT (68Ga-PSMA PET/CT), which revealed unusual tracer uptake in the shaft and glans of penis as well as multiple systemic metastases in liver, skeletal, and lymph nodes. The penile lesion was proved to be metastatic adenocarcinoma from prostate on fine needle aspiration cytology. The patient underwent 177Lutetium (177Lu)-labeled PSMA radioligand therapy, which also revealed diffuse tracer uptake in the penile shaft as well as other metastatic sites.
KW - Lu-PSMA radioligand therapy
KW - Ga-PSMA PET/CT
KW - penile metastasis
KW - prostate cancer
UR - http://www.scopus.com/inward/record.url?scp=85044086724&partnerID=8YFLogxK
U2 - 10.1097/RLU.0000000000002001
DO - 10.1097/RLU.0000000000002001
M3 - Article
C2 - 29465493
AN - SCOPUS:85044086724
SN - 0363-9762
VL - 43
SP - 276
EP - 278
JO - Clinical Nuclear Medicine
JF - Clinical Nuclear Medicine
IS - 4
ER -