BASSO DELAY: Dennis Wong, a freelance publicist, suffered anepileptic seizure prior to Dennis Basso’s 25th anniversary show today at the Promenade at Bryant Park. Wong was treated by Dr. Keri Bruderman and a nurse who happened to be on the scene before the paramedics arrived. Vogue’s AnnaWintour and a small group of editors were seated in the tent, while guests such as Olivia Palermo, Candy Pratts Price and Jennifer Creel waited in a holding area for emergency assistance to arrive. The paramedics arrived at approximately 2:30 p.m., and the incident was expected to delay Tuesday’s remaining shows. Basso’s show started at 3 p.m., rather than the scheduled 2 p.m.