What is Gingival Hyperplasia? Gingival Hyperplasia is the condition where the gums enlarge or increase in size due to an increase in the number of cells (hyperplasia). This could be a manifestation a gum disease, a side effect of a medication or a sign of an underlying pathology.
Fans of the comics may recognize Tatsu by her codename: Katana, named for the weapon she wields. For those who are familiar with her origin story in the books, itâs unclear whether that will play into the third season of Arrow â though itâs certainly possible.
Cast. 1  Liam Neeson as John Ottway. 2  Frank Grillo as John Diaz. 3  Dermot Mulroney as Jerome Talget. 4  Dallas Roberts as Pete Hendrick. 5  Joe Anderson as Todd Flannery. 6  Nonso Anozie as Jackson Burke. 7  James Badge Dale as Luke Lewenden. 8  Ben Hernandez Bray as Hernandez. 9  Anne Openshaw as Ana Ottway.