It's difficult to believe that we're already half-way through the year, but here we are already with our fourth Issue of the Clinical Journal of Sport Medicine in 2019.
We start this month with an interesting systematic review by DiSilvestro and colleagues examining the outcomes of anterior cruciate ligament (ACL) reconstruction amongst obese and overweight patients, in studies with a minimum of 1-year follow-up data.
Several factors were examined in this review including mechanism of injury, post-reconstruction rates of arthritis, IKDC scores, risks of requirement for revision surgery, and risks of contralateral ACL tears. A consistent association between overweight status and the subsequent development of arthritis post-ACL reconstruction was found. However, patient-reported outcome measures were similar for both sets of patients apart from IKDC scores, with lower IKDC scores being found amongst the overweight and obese population. The authors conclude that more research is required to be able to appropriately counsel patients undergoing primary ACL reconstruction surgery with specific relation to weight optimisation prior to surgery.
Tsukada and Colleagues present an interesting case-control study of the effect of low-intensity pulsed ultrasound (LIPUS) for early-stage lumbar spondylolysis amongst a cohort of 82 active sports participants aged between 10-18 years old, with the vast majority of these subjects playing baseball. Time required for return to previous sports activities with standard conservative treatment (including thoracolumbar bracing, activity modification and therapeutic exercises) were compared with a similar group also receiving LIPUS treatment. Amongst this cohort, median time for return to previous sports activities for the conservative treatment plus LIPUS group was 61 days, compared with 167 days for the conservative tretatment-alone group. The authors suggest that LIPUS combined with conservative treatment may be a useful therapy for shortening return to sport times.
Highlights amongst our other Original Research articles this month include the clinical utility of oculomotor and electrophysiological measures in identifying concussion history, the effects of long-term diving on the morphology and growth of the distal radial epiphyseal plate of young divers as assessed by MRI, and a prospective randomized-controlled trial pilot study comparing conservative treatment with trunk stabilisation exercises to standard hip muscle exercises for treating femoroacetabular impingement.
We also bring you a Brief Report on the effect of a commercially available footwear insole on biomechanical variables associated with common running injuries, and a Case Report on the clinical outcome following lateral ulnar collateral ligament reconstruction in an adolescent baseball player.
Finally, this month, we pay tribute in respect of the passing of our esteemed Editorial Board Member, Dr Bill Garrett Jr, on May 4th, 2019. As Director of Duke Health, Bill was a much-loved and valued member of the Orthopedic team there for over 40 years. As a Specialist in Sports Medicine, he worked as the Medical Director for the US Soccer Federation and as Team Physician for the US National Men and Women's Teams, as well as for many Duke teams. A consummate clinician, researcher and teacher, he served as former President of the American Orthopaedic Society for Sports Medicine and the Herodicus Society, and was also a Board Member of the American Board of Orthopaedic Surgeons, the American Academy of Orthopaedic Surgeons, and the American College of Sports Medicine.
Bill will be sadly missed by all of us at the Clinical Journal of Sport Medicine, and by the many colleagues, juniors, and patients who owe their thanks to him for his contribution to Medicine in his many roles over the years.
Christopher Hughes MBBS MSc