In this issue of Hand Clinics, guest editor Dr. Sonu Jain brings his considerable expertise to the topic of Managing Difficult Problems in Hand Surgery: Challenges, Complications and Revisions. Top experts in the field provide solutions to overcome surgical challenges and restore hand function in patients, with an up-to-date focus on particularly difficult issues in today's hand surgery. Contains 18 practice-oriented topics including management of complex hand and wrist ligament injuries; challenges in nerve repair and reconstruction; tendon transfers: improving results, decreasing complications; infection management for the hand surgeon; and more.  Provides in-depth clinical reviews of managing difficult problems in hand surgery, offering actionable insights for clinical practice.  Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.