Tag Archive | concussion

What’s New in Orthopaedic Rehabilitation 2018

Every month, JBJS publishes a Specialty Update—a review of the most pertinent and impactful studies published in the orthopaedic literature during the previous year in 13 subspecialties. Click here for a collection of all OrthoBuzz Specialty Update summaries.

This month, Nitin Jain, MD, MSPH, a co-author of the November 21, 2018 Specialty Update on Orthopaedic Rehabilitation, summarized the most clinically compelling findings from among the more than 40 noteworthy studies summarized in the article.

Acute Pain Management

–A randomized double-blind study comparing 4 two-way combinations of analgesics (three of which contained an opioid medication)1 in emergency-department patients experiencing acute extremity pain found no significant between-group differences in mean pain scores at 1 and 2 hours after medication administration.

Total Hip Arthroplasty

–A randomized clinical trial of >100 patients who underwent unilateral total hip arthroplasty found no significant differences in functional outcomes between a group that participated after surgery in a self-directed home exercise program and a group that participated in a standardized physical therapy program.

Concussion

–An assessment of brain tissue from 202 American football players2 whose organs were donated for neuropathological evaluation found that 87% had evidence of chronic traumatic encephalopathy (CTE). Analysis of brain tissue from former NFL players in the cohort showed that nearly all had severe CTE.

Rotator Cuff Tears

–A study following the natural progression of full-thickness, asymptomatic, degenerative rotator cuff tears found that patients with fatty muscle degeneration were more likely to experience tear-size progression than those without fatty infiltration.

Low Back Pain

–A study consolidating data from 3 separate randomized trials attempted to evaluate the efficacy of radiofrequency (RF) neurotomy for treating a heterogeneous collection of diagnoses that commonly result in low back pain.3 No significant or clinically important differences were found when the RF procedure was compared with a standardized exercise program. The number needed to treat for all 3 arms of the study ranged from 4 to 8, with a median of 5. Some have called into question the methods of this study, particularly the diagnostic criteria used for patient inclusion and the potential inaccuracy of lumping together heterogeneous diagnoses.

References

  1. Chang AK, Bijur PE, Esses D, Barnaby DP, Baer J. Effect of a single dose of oral opioid and nonopioid analgesics on acute extremity pain in the emergency department: a randomized clinical trial. JAMA. 2017 Nov 7;318(17):1661-7.
  2. Mez J, Daneshvar DH, Kiernan PT, Abdolmohammadi B, Alvarez VE, Huber BR, Alosco ML,Solomon TM, Nowinski CJ, McHale L, Cormier KA, Kubilus CA, Martin BM, Murphy L, Baugh CM, Montenigro PH, Chaisson CE, Tripodis Y, Kowall NW, Weuve J, McClean MD, Cantu RC,Goldstein LE, Katz DI, Stern RA, Stein TD, McKee AC. Clinicopathological evaluation of chronic traumatic encephalopathy in players of American football. JAMA. 2017 Jul 25;318(4):360-70.
  3. Juch JNS, Maas ET, Ostelo RWJG, Groeneweg JG, Kallewaard JW, Koes BW, Verhagen AP, van Dongen JM, Huygen FJPM, van Tulder MW. Effect of radiofrequency denervation on pain intensity among patients with chronic low back pain: the Mint randomized clinical trials. JAMA. 2017;318(1):68-81.

What’s New in Orthopaedic Rehabilitation 2017

Specialty Update Image for OBuzzEvery month, JBJS publishes a Specialty Update—a review of the most pertinent and impactful studies published in the orthopaedic literature during the previous year in 13 subspecialties. Click here for a collection of all OrthoBuzz Specialty Update summaries.

This month, Nitin Jain, MD, MSPH, a co-author of the November 15, 2017 Specialty Update on Orthopaedic Rehabilitation, summarized the most clinically compelling findings from among the nearly 50 noteworthy studies summarized in the article.

Pain Management
–Results from a retrospective review1 of patients with noncancer pain highlighted that the risks of long-acting opioids extend beyond overdose, and include increased risks of cardiovascular death and all-cause mortality.

–A randomized prospective trial2 comparing celecoxib, ibuprofen, and naproxen for treating arthritis pain found no significant difference in the hazard ratios for those medications as related to risk of cardiovascular events.

Cost & Quality
–An assessment of a value-improvement initiative3 that examined hip and knee arthroplasty and hip fracture outcomes in a large regional health-care system found reduced costs and improvements in quality of care from 2012 to 2016.

Concussion
–A literature review4 of 7 studies determined that the long-term cognitive and neurogenerative effects of multiple concussions in patients ≤17 years of age remain inconclusive.

Spine
–A randomized trial5 found no difference between anesthetic-only and anesthetic-plus-steroid epidural injections in the treatment of lumbar spinal stenosis.

Shoulder
–A prospective cohort study6 by the MOON Shoulder Group found that the strongest predictor of failure of nonoperative treatment for symptomatic atraumatic rotator cuff tears was lower patient expectations that such treatment would be successful. Pain level, duration of symptoms, and tear anatomy did not predict treatment failure.

References

  1. Ray WA, Chung CP, Murray KT, Hall K, Stein CM. Prescription of long-acting opioids and mortality in patients with chronic noncancer pain. JAMA. 2016 Jun 14;315(22):2415-23.
  2. Nissen SE, Yeomans ND, Solomon DH, Lüscher TF, Libby P, Husni ME,Graham DY, Borer JS, Wisniewski LM, Wolski KE, Wang Q, Menon V,Ruschitzka F, Gaffney M, Beckerman B, Berger MF, Bao W, Lincoff AM; PRECISION Trial Investigators. Cardiovascular safety of celecoxib, naproxen, or ibuprofen for arthritis. N Engl J Med. 2016 Dec 29;375(26):2519-29. Epub 2016 Nov 13.
  3. Lee VS, Kawamoto K, Hess R, Park C, Young J, Hunter C, Johnson S,Gulbransen S, Pelt CE, Horton DJ, Graves KK, Greene TH, Anzai Y, Pendleton RC. Implementation of a value-driven outcomes program to identify high variability in clinical costs and outcomes and association with reduced cost and improved quality. JAMA. 2016 Sep 13;316(10):1061-72.
  4. Yumul JN, McKinlay A. Do multiple concussions lead to cumulative cognitive deficits? A literature review. PM&R. 2016 Nov;8(11):1097-103. Epub 2016 May 18.
  5. Friedly JL, Comstock BA, Turner JA, Heagerty PJ, Deyo RA, Sullivan SD,Bauer Z, Bresnahan BW, Avins AL, Nedeljkovic SS, Nerenz DR, Standaert C,Kessler L, Akuthota V, Annaswamy T, Chen A, Diehn F, Firtch W, Gerges FJ,Gilligan C, Goldberg H, Kennedy DJ, Mandel S, Tyburski M, Sanders W, Sibell D, Smuck M, Wasan A, Won L, Jarvik JG. A randomized trial of epidural glucocorticoid injections for spinal stenosis. N Engl J Med. 2014 Jul 03;371(1):11-21.
  6. Dunn WR, Kuhn JE, Sanders R, An Q, Baumgarten KM, Bishop JY, Brophy RH,Carey JL, Harrell F, Holloway BG, Jones GL, Ma CB, Marx RG, McCarty EC,Poddar SK, Smith MV, Spencer EE, Vidal AF, Wolf BR, Wright RW; MOON Shoulder Group. 2013 Neer Award: predictors of failure of nonoperative treatment of chronic, symptomatic, full-thickness rotator cuff tears. J Shoulder Elbow Surg. 2016 Aug;25(8):1303-11.

It Takes a Team: Head and Neck Injuries in the Helmeted Athlete

Increasingly, the care of patients with musculoskeletal problems is being provided by teams of providers with varied professional backgrounds and diverse types of experience.

On March 1, 2016, JBJS Reviews presented its inaugural “team approach” article, entitled “Treatment of Head and Neck Injuries in the Helmeted Athlete,” by Diduch et al.

The article summarizes updated recommendations for on-field and in-hospital injury evaluation, spine-boarding, and equipment removal. Throughout, the authors stress that initial and follow-up steps in the process are a team effort that may involve the athletic trainer, team physician, EMS provider, and emergency, orthopaedic, and primary-care physicians.

Insisting that team collaboration should begin prior to any athletic competition or event, the authors strongly recommend preseason training and pregame time-outs for all members of the sidelines medical team to clarify roles, responsibilities, and communication strategies.

Diduch et al. also discuss in detail the team approach to concussion evaluation and management, including team-based decisions about the need for and destination of emergency transport.