Bin Abd Razak HR, et al. - This study entailed comparison of short-term outcomes in patients who underwent arthroscopic TightRope fixation or hook plate fixation for acute unstable acromioclavicular joint dislocations. With better short-term clinical and radiological outcomes as well as lesser complications in comparison to hook plate fixation, Arthroscopic TightRope fixation represented a good option for the treatment of acute unstable ACJ dislocations.