The document summarizes medal standings from the 2017 PKF Junior & Cadet Championships by nation. Brazil finished first overall with 12 gold medals, 10 silver medals, and 17 bronze medals. The United States finished second with 8 gold medals, 10 silver medals, and 15 bronze medals. Mexico finished third with 6 gold medals, 3 silver medals, and 21 bronze medals. The document lists the medal counts for the top 18 participating nations.