Castel-Oñate A, Marín-Peña O, Cuellar-Gutierrez R, et al. - In this prospective multicentre study of 105 individuals with symptomatic femoroacetabular impingement undergoing hip arthroscopy, experts assessed intra-abdominal pressure (IAP) changes during hip arthroscopy and determined its association with other patient-related variables. It was observed that during the first 60 minutes of the hip arthroscopy, intra-abdominal pressure rose notably, and then it sustained for the duration of surgery former to declining just following the conclusion of surgery. The highest recorded IAP was not related to further complications. No symptomatic intra-abdominal hypertension was noted. Subsequently, variations in IAP were not prognosticated by patient-specific and procedure-specific risk factors. Thus, during the hip arthroscopy procedure, systemic monitoring of IAP could efficiently and adequately be performed, enabling the surgeon to early identify any meaningful variations.