The efficacy of remote virtual care in comparison to traditional clinical visits for elective orthopaedic patients: A meta-analysis of prospective randomised controlled trials.

INTRODUCTION: The Orthopaedic Trauma Association has recommended limitation of in-person encounters to absolute necessity. One method of ensuring standard patient care within these guidelines is through the implementation of telemedicine. AIMS: To evaluate the efficacy of telemedicine for elective orthopaedic patients in the recovery and/or rehabilitation period. METHODS: A systematic review and meta-analysis of articles in Medline/PubMed and The Cochrane Library databases was performed according to the PRISMA guidelines for prospective randomised controlled trials to compare clinical and symptomatic measures for elective patients managed routinely with remote care compared to those managed with standard in-clinic management. To be included for meta-analysis, parameters must be evaluated in ≥3 studies. RESULTS: Eleven studies were included in the meta-analyses. Both telemedicine and control cohorts were comparable for patient satisfaction (RR, 0.98; 95% CI, 0.90-1.07; I2 = 0%; p = 0.52) and patient retention analysis (RR, 1.25; 95% CI, 0.51-3.06; p = 0.54; I2 = 0%). Similarly, there was no statistical difference appreciated between cohorts for overall Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) score (p = 0.30), Timed Up and Go Test (p = 0.40), and Stair Test (p = 0.18). Significant difference did exist for visual analogue scale (VAS) scores (p = 0.02) in favour of in-clinic management. CONCLUSION: Telemedicine will serve an integral aspect of healthcare delivery throughout the current COVID-19 pandemic and beyond in an effort to deliver safe, efficient and time-sensitive care to the orthopaedic patient population. The results of our meta-analyses indicate that virtual consultations are as effective as traditional in-person consultations for the care of elective orthopaedic patients in the recovery and rehabilitation period. However, further studies are needed to evaluate for initial consultations and certain sub-specialties of orthopaedics.

A Prospective Audit of Inappropriately Occupied Hospital Beds in Patients with Newly Acquired Traumatic Spinal Cord Injury

Aim To quantify the inappropriate bed occupancy amongst patients with traumatic spinal cord injury (TSCI) awaiting transfer of care from the acute to community. Methods A prospective audit was carried out, of all newly acquired cases of TSCI in 2017, who progressed through acute care and specialist rehabilitation. Results Forty-four patients who were audited spent a total of 3915 days occupying a hospital bed, inappropriate for their phase of care, 78 awaiting admission to specialist acute care, 3126 awaiting admission to rehabilitation and 711 awaiting discharge from rehabilitation. Conclusion Valuable health-care resources are being wasted because TSCI patients cannot move seamlessly from one phase of care to the next. This impacts negatively on the quality of care being delivered to this patient cohort.

Cycling and spinal trauma: A worrying trend in referrals to a national spine centre.

INTRODUCTION: Cycling has seen a large increase in popularity worldwide over the last number of years. This has been linked to an increase in the number of road traffic accidents involving cyclists. Participation in cycling as part of competitive sport and endurance events has seen particular growth. AIM: To examine patients referred with spinal trauma related to cycling and to assess whether the growing popularity of cycling and particularly competitive cycling is linked to an increase in spinal trauma. METHODS: A retrospective analysis was carried out of a prospectively maintained database of referrals to a national referral centre for spinal trauma over a 4-year period (2010-2013). Data were further analysed for years 2012-2013, as there were incomplete data for years 2010-2011. RESULTS: Spinal injuries involving cyclists increased by 200% from 2010 to 2013. In comparison those involving cars only increased by 29% and motorcycles reduced by 68%. From 2012 to 2013 there were 24 cyclist trauma referrals. The most common level injured was cervical spine (71%). Five patients (20.8%) had neurological deficit with 12.5% complete paralysis ASIA A disability score. The spinal fixation rate was 29.1%, 16.6% were managed with a HALO device. In total, 25% of patients were injured whilst training on a racer style bicycle, including all of the patients with complete spinal cord injury. CONCLUSION: There has been a significant increase in spinal trauma due to cycling accidents over this four year period. Competitive cycling has been a factor in the most severely injured patients. Increased public awareness campaigns for those participating in cycling for sport may be warranted.

Operative Management of Perinatal Lumbar Disc Herniation and Cauda Equina Syndrome: A Case Series

Introduction Perinatal lumbar discectomy for lumbar disc herniation or cauda equina syndrome is a rare clinical scenario. This case series outlines the surgical management of this clinical scenario at a national tertiary referral centre over a 10-year period Methods A retrospective review of all females who underwent discectomy / decompression for lumbar disc herniation or cauda equina syndrome in the perinatal period at a national tertiary referral centre for spine surgery over a 10-year period between January 2008 to December 2017. Results 6 cases required surgical intervention. All patients were successfully managed with surgical decompressive procedures and recovered well in the postoperative period without complication. Conclusions The principles of management remain the same in the pregnant and non-pregnant populations, although treatment options are complicated by the desire to avoid risk to the developing foetus. Surgical intervention is safe to both mother and baby and if performed promptly is associated with an excellent functional outcome.

Review of Time to Surgical Decompression in Traumatic Spinal Cord Injured Patients.

Interventions which may improve neurological outcomes, including time to surgical decompression, in traumatic spinal cord injury (TSCI) evoke much interest. The majority of TSCI patients in Ireland are managed acutely at the National Spinal Injuries Unit (NSIU). A retrospective review of healthcare records of TSCI patients, who had surgical management there, in 2010, 2011, 2012, was performed. From the information gathered, the duration of each stage of the patient pathway was calculated. Median duration between onset of injury and time of arrival at local hospital was 1 hour 25 minutes, between arrival at local hospital and referral to NSIU was 4 hours 17 minutes, between referral to and arrival at NSIU was 6 hours 25 minutes, between onset of injury and arrival at NSIU was 13 hours 7 minutes, between onset of injury and surgical decompression was 27 hours. A number of factors have been identified which could influence these time durations.

Ozone-augmented percutaneous discectomy: a novel treatment option for refractory discogenic sciatica.

AIM: To assess the short and medium-term efficacy and safety of a novel, minimally invasive therapeutic option combining automated percutaneous lumbar discectomy, intradiscal ozone injection, and caudal epidural: ozone-augmented percutaneous discectomy (OPLD). MATERIALS AND METHODS: One hundred and forty-seven patients with a clinical and radiological diagnosis of discogenic sciatica who were refractory to initial therapy were included. Fifty patients underwent OPLD whilst 97 underwent a further caudal epidural. Outcomes were evaluated using McNab's score, improvement in visual analogue score (VAS) pain score, and requirement for further intervention. Follow-up occurred at 1 and 6 months, and comparison was made between groups. RESULTS: OPLD achieved successful outcomes in almost three-quarters of patients in the short and medium term. OPLD achieved superior outcomes at 1 and 6 months compared to caudal epidural. There was a reduced requirement for further intervention in the OPLD group. No significant complications occurred in either group. DISCUSSION: OPLD is a safe and effective treatment for patients with refractory discogenic sciatica in the short and medium term. OPLD has the potential to offer an alternative second-line minimally invasive treatment option that could reduce the requirement for surgery in this patient cohort.

Hip pain and cauda equina syndrome.

Acute cauda equina syndrome secondary to a spinal epidural abscess as a result of a psoas abscess is very uncommon. We report the case of a 64-year old with a 6-day history of left hip pain, which progressively worsened until she presented to the emergency department with systemic infective symptoms and classical acute cauda equina syndrome. A good clinical outcome was achieved by urgent posterior decompression, followed by CT-guided drainage of the psoas abscess and appropriate antibiotic treatment.

Infographics Improve Comprehension and Recall at the Orthopaedic Journal Club.

Information graphics, abbreviated to infographics, convey information using visualisations and images. This format of presenting research has been shown to be preferred by 80% of clinicians when compared to text articles. The weekly Journal Club was audited within our institution over a period of 10 weeks. Five weeks of article presentations using plain text abstract displays preceded 5 weeks of infographic display. A multiple-choice questionnaire was constructed weekly so as to test the attendees' recall and comprehension. A total of 1036 multiple-choice questions were answered across the 10 weeks, which included 553 questions (53.4%) based on the standard Journal Club format, and 483 questions (46.6%) on infographic displays. The use of infographics saw significantly improved test results from 42% to 65.8% (p < 0.001). Questions were answered correctly 1.5 times more often following infographic introduction. Infographics were preferred over plain text abstracts by 78% of team members. Infographics enhanced the audience's comprehension and recall of orthopaedic research when used as a presentation tool at the Journal Club. The majority of clinicians preferred infographic displays to plain text abstracts. Research was perceived as being more engaging, and thus more suitable for dissemination, such that key messages could be shared with surgeons, researchers and patients worldwide.

The long-term functional outcome of type II odontoid fractures managed non-operatively.

Odontoid fractures currently account for 9-15% of all adult cervical spine fractures, with type II fractures accounting for the majority of these injuries. Despite recent advances in internal fixation techniques, the management of type II fractures still remains controversial with advocates still supporting non-rigid immobilization as the definitive treatment of these injuries. At the NSIU, over an 11-year period between 1 July 1996 and 30 June 2006, 66 patients (n = 66) were treated by external immobilization for type II odontoid fractures. The medical records, radiographs and CT scans of all patients identified were reviewed. Clinical follow-up evaluation was performed using the Cervical Spine Outcomes Questionnaire (CSOQ). The objectives of this study were to evaluate the long-term functional outcome of patients suffering isolated type II odontoid fractures managed non-operatively and to correlate patient age and device type with clinical and functional outcome. Of the 66 patients, there were 42 males and 24 females (M:F = 1.75:1) managed non-operatively for type II odontoid fractures. The mean follow-up time was 66 months. Advancing age was highly correlated with poorer long-term functional outcomes when assessing neck pain (r = 0.19, P = 0.1219), shoulder and arm pain (r = 0.41, P = 0.0007), physical symptoms (r = 0.25, P = 0.472), functional disability (r = 0.24, P = 0.0476) and psychological distress (r = 0.41, P = 0.0007). Patients >65 years displayed a higher rate of pseudoarthrosis (21.43 vs. 1.92%) and established non-union (7.14 vs. 0%) than patients <65 years. The non-operative management of type II odontoid fractures is an effective and satisfactory method of treating type II odontoid fractures, particularly those of a stable nature. However, patients of advancing age have been demonstrated to have significantly poorer functional outcomes in the long term. This may be linked to higher rates of non-union.

Parental perceptions of feeding practices in five European countries: an exploratory study.

OBJECTIVE: To gain an insight into parental perceptions of infant feeding practices in five European countries. DESIGN: An exploratory investigation using focus group discussions. Various aspects addressed included social and cultural setting for the consumption of food, infant feeding practice and behaviour, consumer health awareness and sources of information, and attitudes towards a healthy infant diet. SETTING: Focus group participants were recruited from centres in five countries, Germany, Italy, Scotland, Spain and Sweden, with three focus groups being conducted in each centre. SUBJECTS: A total of 108 parents with infants up to the age of 12 months participated in focus group discussions across these centres. METHODS: Focus groups were conducted with participants from centres in five countries. RESULTS: The majority of parents in this study chose to initiate breastfeeding and prepare infant food at home. Parents did not strictly adhere to infant feeding guidelines when introducing complementary foods into their infant's diets. There were cross-cultural differences in sources of information on infant feeding practice with the paediatrician in Germany, Italy and Spain. The health visitor in Scotland and the child welfare clinics in Sweden were the most popular sources. CONCLUSIONS: A number of cultural differences and similarities in attitudes towards infant feeding practice were revealed. This makes European wide approaches to promoting healthy infant feeding difficult as different infant feeding practices are influenced not only by parental perceptions but also by advice from health professionals and feeding guidelines. Further data need to be available on parents' attitudes and beliefs towards infant feeding practice to investigate further the rationale for differing beliefs and attitudes towards infant feeding practice. SPONSORSHIP: EU Fifth Framework QLRT 2002 02606.

'Bouncy castles' and cervical spine fractures: an under-recognized hazard.

We have recently treated two adult patients with significant spinal injuries after using an inflatable 'bouncy castle'. We highlight the risks associated with these devices in the adult age group and review the current literature. We conclude that these devices should carry a clear warning to adults that their use by above-14 is hazardous.

Above-knee Ilizarov external fixation for early periprosthetic supracondylar femoral fracture--a case report.

Supracondylar femoral fractures above a total knee replacement are rare injuries that may be challenging to treat. We present a 60-year-old woman who sustained a supracondylar femoral fracture 10 days following a total knee replacement. This patient had multiple risk factors. The fracture was not deemed amenable to conventional treatment. This patient underwent fixation of her femoral fracture above a total knee replacement using a two-ring above-knee Ilizarov external fixator. This allowed full mobilization of the affected limb during fracture healing. The fixator was removed at 10 weeks, at which time the fracture was solidly healed. At the most recent follow-up, 14 months from injury, she was fully weight-bearing without walking aids and had a knee range of motion of 0-120 degrees .

Play-wrestlers and their injuries.

Television (TV) broadcast wrestling series have become very popular amongst Irish children in recent years. Over a four-month study period, 2.3% of injuries seen at a busy paediatric fracture clinic were attributable to play-wrestling. The mean age was 9.5 years (range 4-15 years). All of the children had been role-playing wrestlers and imitating wrestling "moves" seen on TV. None had formal training in wrestling or martial arts. The commonest injury was fracture of the distal radius (7/13). One child required general anaesthetic for manipulation of a dorsally displaced fracture of radius. All other injuries were treated conservatively and resolved without sequelae.

Damage to the superior gluteal nerve after two different approaches to the hip.

We have carried out a blind, prospective study of 50 consecutive patients undergoing replacement arthroplasty of the hip using two different approaches. Clinical assessment, including the Harris hip score and a modified Trendelenberg test, and electrophysiological examination of the abductor muscles of the hip were undertaken before and three months after surgery. We found that 48% of patients had preoperative evidence of chronic injury to the superior gluteal nerve. Perioperative injury to the nerve occurred commonly with both approaches to the hip. We did not find a significant correlation between injury to the superior gluteal nerve and clinical problems.

Closed interlocking nailing of humeral shaft fractures with the Russell-Taylor nail.

OBJECTIVE: To assess the role of the Russell-Taylor humeral nail in the treatment of humeral shaft fractures. STUDY DESIGN: Retrospective with a mean radiologic and clinical follow-up at thirty-two months. SETTING: University teaching hospital. PATIENTS: Total of thirty-seven patients treated with the Russell-Taylor humeral nail. INTERVENTION: All patients were treated with the Russell-Taylor humeral nail inserted in an antegrade fashion. OUTCOME MEASURES: Radiologic union and shoulder function in terms of pain, power, range of movement, and activities of daily living. RESULTS: There were four established nonunions and four cases of delayed union (time to union > four months). Age of patient was the only predictor of nonunion. There was one infection and one intraoperative fracture. Two prominent proximal screws required removal, and one nail was removed after union because of impingement. Three patients required manipulation under anesthesia to improve shoulder movement. At review, six patients had residual poor shoulder function as per Constant score, four attributable to shoulder stiffness and two to residual pain. CONCLUSION: The authors' findings indicate a significant rate of delayed or nonunion in the elderly patient. When the high rate of union with conservative treatment is considered, the indications and rationale for intramedullary humeral nailing should be clearly defined.

Outcome measures following metacarpophalangeal joint replacement.

We used the Jebsen-Taylor hand function assessment system to prospectively study the effect of metacarpophalangeal joint replacement on overall hand function in 29 hands. In addition pain relief, subjective improvement in hand function, appearance and overall patient satisfaction were assessed. There was modest improvement in the number of Jebsen-Taylor tasks performed (1.8 to 3. 1), and pain relief was good or excellent in 18 of 24 patients. Eleven patients felt their hand function had improved by more than 50%, and the majority of patients (22 of 24) were very satisfied with the procedure. This study demonstrates that despite limited improvements in objective outcome measures, this procedure is reliable in producing a very high rate of patient satisfaction.

Use of the "S" Quattro dynamic external fixator in the treatment of difficult hand fractures.

Thirty-seven patients were treated over a 7-year period using the "S" Quattro dynamic external fixator. There were 30 intra-articular and nine extra-articular fractures. Patients were reviewed at an average of 22.5 months. The average total range of motion for the affected digit at follow-up was 232 degrees for intra-articular and 241 degrees for extra-articular fractures. We believe that this device is a simple, reliable technique in the treatment of these difficult fractures.

Occupational noise levels in orthopaedic surgery.

Prolonged exposure to potentially damaging noise levels in the workplace has been the subject of much recent litigation. The occupational risk of noise induced hearing loss among orthopaedic surgeons is unknown. Continuous readings of air-powered instruments routinely used in orthopaedic surgery were made in a regional trauma unit at standard distance from the noise source. All instruments generated noise levels greater than the threshold for routine monitoring of hearing loss under health and safety legislation.