Yakup Ergün: A valuable retrospective study on PD-L1 alteration after NAC in TNBC

Yakup Ergün, Medical Oncologist at Ankara Numune Training and Research Hospital, shared a post on X:

“A valuable retrospective study on PD-L1 alteration after NAC in TNBC.

• 22% of patients with residual tumors showed alteration in PD-L1.
• Almost all of these alterations were negative to positive changes.
• Platinum use associated with increased PD-L1.
• PD-L1 positivity after NAC associated with better RFS.”

Proceed to the article.
Source: Yakup Ergün/X