Related Experiment Video
Updated: Jun 6, 2026

07:51
The Application of 1% Methylene Blue Dye As a Single Technique in Breast Cancer Sentinel Node Biopsy
Published on: June 1, 2019
Melanoma of the penis with scintigraphically-guided sentinel node biopsy
William H Tu1, Denise Johnson, Harcharan Gill
1Department of Urology, USA.
Abstract:
Melanoma of the penis is an uncommon cancer. We present the case of a 73-year-old male with penile melanoma and non palpable lymph nodes. Lymphoscintigraphy was applied to locate the sentinel lymph nodes for dissection. His lymph nodes were negative for melanoma and he has been disease-free for 1 year with careful surveillance.
