The curve is classified pre-operatively as Lenke 1C-, characterized by a structural main thoracic curve with significant ... One of these areas is the quarterly members-only newsletter. After in-depth analysis of readership, content, and committee ... One of these areas is the quarterly members-only newsletter. After in-depth analysis of readership, content, and committee ... The topic of acceptable risk for Ponte osteotomies in AIS has been an area of internal debate for me as a young surgeon, as ...