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Georgia State University

Chemistry Faculty Publications

Completion lymphadenectomy

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Simultaneous Mapping Of Pan And Sentinel Lymph Nodes For Real-Time Image-Guided Surgery, Yoshitomo Ashitate, Hoon Hyun, Soon Hee Kim, Jeong Heon Lee, Maged Henary, John V. Frangioni, Hak Soo Choi Apr 2014

Simultaneous Mapping Of Pan And Sentinel Lymph Nodes For Real-Time Image-Guided Surgery, Yoshitomo Ashitate, Hoon Hyun, Soon Hee Kim, Jeong Heon Lee, Maged Henary, John V. Frangioni, Hak Soo Choi

Chemistry Faculty Publications

The resection of regional lymph nodes in the basin of a primary tumor is of paramount importance in surgical oncology. Although sentinel lymph node mapping is now the standard of care in breast cancer and melanoma, over 20% of patients require a completion lymphadenectomy. Yet, there is currently no technology available that can image all lymph nodes in the body in real time, or assess both the sentinel node and all nodes simultaneously. In this study, we report an optical fluorescence technology that is capable of simultaneous mapping of pan lymph nodes (PLNs) and sentinel lymph nodes (SLNs) in the …