A Systematic Review of Patient-Reported Outcome Measures after Facial Cosmetic Surgery and/or Nonsurgical Facial Rejuvenation Kosowski TR et al. - Valid, reliable, and responsive instruments designed to measure patient-reported outcomes following surgical and nonsurgical facial rejuvenation are lacking. A patient-reported outcome measure that represents perceptions of facial cosmetic surgery patients and satisfies accepted health measurement criteria is needed. It would facilitate comparison of techniques and quantification of positive effects, and aid surgeons seeking to quantify outcomes in their own practices. [more...]