Patient experience survey in telemedicine for spinal cord injury patients.

STUDY DESIGN: Patient feedback study. OBJECTIVES: To measure how patients value the telemedicine consultation service at the National Spinal Injuries Centre over a period of 8 months. SETTING: United Kingdom (south of England). METHODS: Telephone survey conducted by an external surveyor who does not work in the department. RESULTS: Our study showed that most patients (n=29) found the service of high quality and useful to their care. CONCLUSION: This provides evidence, from the spinal cord injury patients' perspective, that telemedicine service has an important role in their management.

Incidence of pulmonary embolism after the first 3 months of spinal cord injury.

BACKGROUND: Pulmonary embolism (PE) is a significant cause of morbidity and mortality in patients with spinal cord injury (SCI). Prophylactic anticoagulation is associated with a reduction in mortality rates, but there is limited evidence regarding the incidence rate of PE following cessation of anticoagulation after the first 3 months of injury. STUDY DESIGN: Single-centre retrospective study. OBJECTIVE: To estimate the incidence rate of PE after 90 days of SCI. SETTING: The National Spinal Injuries Centre at Stoke Mandeville Hospital, Aylesbury, UK. METHODS: The study includes 640 new-onset SCI patients. All computer tomography pulmonary angiograms (CTPAs) or ventilation-perfusion lung scans between 2008 and 2013 were identified. Medical notes and scans were reviewed and clinical outcomes and radiological findings were recorded. RESULTS: A total of 91 patients with a new-onset SCI had a CTPA or a perfusion lung scan. PE was detected in a total of 8 patients. The incidence of PE was 1.25%; 95% confidence interval (0.39-2.11) over a 6-year period. The duration of injury at the time of PE was 7 months. CONCLUSION: The incidence rate of PE post 3 months of SCI remains significant, though much lower than immediately post injury.

Knowledge, attitudes and practices of medical staff towards obesity management in patients with spinal cord injuries: an International survey of four western European countries.

OBJECTIVE: To (1) examine the opinions of medical staff working in spinal cord injury (SCI) centres (SCICs); (2) evaluate their knowledge, attitudes and practices towards obesity prevention and management; (3) report the number of beds and dietitians available at each SCIC. METHODS: A 37-item questionnaire was sent to 23 SCICs in the UK, the Netherlands, Belgium and the Republic of Ireland between September 2012 and January 2013. RESULTS: Eighteen SCICs returned the questionnaires for analysis. All respondents stated that they had an interest in obesity treatment but only 2.3% of the respondents received training in obesity management. Sixty-one percent of staff did not consider body mass index (BMI) to be appropriate for use in SCI patients and subsequently less than half of the respondents use BMI routinely. The majority of respondents reported that they are confident in dealing with overweight (74.5%) and obese (66.1%) SCI adults, less than half (44.1%) are confident in treating overweight and obese SCI children. Respondents also indicated the need for nationally adopted guidelines and a lack of physical activity provision. There were 17.5 whole-time equivalent (WTE) dietitians recorded in 22 SCICs, equivalent to 47.8 beds per WTE dietitians (range 10-420). Non-UK SCIC dietitians are significantly better resourced than in UK SCICs (beds per WTE dietitian: 36 vs 124, P=0.035). CONCLUSION: Medical staff expressed the need to participate in obesity prevention and management. Appropriate training should be considered for all medical staff and the development of specific weight management guidelines and dietetic provision should be considered.

Posterior circulation infarction in patients with traumatic cervical spinal cord injury and its relationship to vertebral artery injury.

STUDY DESIGN: Prospective study. OBJECTIVE: To ascertain the prevalence of posterior circulation stroke in traumatic chronic spinal cord injured (SCI) patients and associated traumatic vertebral artery injuries (VAI). METHODS: All adult patients with cervical SCI and American Spinal Injury Association Impairment Scale (AIS) grade A or B referred for follow-up magnetic resonance imaging of their spinal cord were invited to take part in the study between January 2010 and December 2012 at the National Spinal Injury Centre. Two additional sequences were added to the existing imaging protocol to evaluate the brain and vertebral arteries. RESULTS: Ninety-eight patients were recruited. All imaging were analysed independently by three consultant radiologists. Posterior circulation infarcts were noted in seven (7%) patients. Significant VAI was noted in 13 patients (13%) with 10 occlusions and 3 with high-grade stenosis. However, only one patient had co-existent posterior circulation infarct and significant VAI. CONCLUSION: There is an increased prevalence of posterior circulation infarction in SCI patients. The relationship with associated traumatic VAI requires further investigation.

Morbidity and chronic pain following different techniques of caesarean section: A comparative study.

Research examining long-term outcomes after childbirth performed with different techniques of caesarean section have been limited and do not provide information on morbidity and neuropathic pain. The study compares two groups of patients submitted to the 'Traditional' method using Pfannenstiel incision and patients submitted to the 'Misgav Ladach' method ≥ 5 years after the operation. We find better long-term postoperative results in the patients that were treated with the Misgav Ladach method compared with the Traditional method. The results were statistically better regarding the intensity of pain, presence of neuropathic and chronic pain and the level of satisfaction about cosmetic appearance of the scar.

Outcomes of whole-body computed tomography in spinal cord-injured patients with sepsis.

STUDY DESIGN: Retrospective case series. OBJECTIVES: To evaluate the efficacy of body computed tomography (CT) in spinal cord injury (SCI) patients with sepsis. SETTING: Specialist acute care and rehabilitation SCI centre in United Kingdom. METHODS: Patients with SCI and suspected or known sepsis, who had CT of the chest, abdomen and pelvis, over a 4-year period, were identified. Only patients who fulfilled the definition of sepsis or severe sepsis were included. Their medical notes and CT scans were reviewed and clinical outcomes and radiological findings recorded. RESULTS: Twenty-two patients with sepsis were identified including seven categorised as having severe sepsis. A specific radiological diagnosis was found in three patients (14%) and non-specific findings were found in 15 patients (68%). CONCLUSION: Although in the majority of cases, the findings were non-specific, a small number of patients had significant pathology identified by CT, which influenced their management significantly.

International survey of perceived barriers to admission and discharge from spinal cord injury rehabilitation units.

STUDY DESIGN: Survey. OBJECTIVES: To describe and compare perceived barriers with patient flow in spinal rehabilitation units (SRUs). SETTING: International. Ten SRUs (Australia, Canada, India, Ireland, Italy, Netherlands, Pakistan, Switzerland, UK and USA) that admit both traumatic and non-traumatic spinal cord injury patients. METHODS: Survey completed between December 2010 and February 2013 on perception of barriers for admission into and discharge from SRUs. Opinion was sought from the participants regarding the utility of collecting data on the timeliness of access to SRUs and occurrence of discharge barriers for benchmarking and quality improvement purposes. RESULTS: The perceived barriers in accessing SRUs ranged from no access problem to a severe access problem (no access problems n=3; minor access problems n=3; moderate access problems n=2; severe access problem n=1 and extreme n=1). Most units (n=9/10) agreed that collecting data on timeliness of access to SRUs for acute hospital patients may help improve patient outcomes and health system processes by providing information for benchmarking and quality improvement purposes. All units reported perceived barriers to discharge from SRUs. Compared with admission barriers, a greater perception of barriers to discharge was reported (minor problem n=3; moderate problem n=3; severe problem n=3; and extreme n=1). All units agreed that collecting data on barriers to discharge from SRU may help improve patient outcomes and system processes. CONCLUSIONS: Perceived barriers to patient flow in SRUs are reported in many countries. Projects to identify and minimise the occurrence and impact of admission and discharge barriers could increase access to rehabilitation and improve the rehabilitation outcomes for patients.

MRI in acute and subacute post-traumatic spinal cord injury: pictorial review.

STUDY DESIGN: Pictorial review. OBJECTIVES: To illustrate MRI signs of acute and subacute injury with emphasis on evidence-based links to clinical outcome and implications for treatment. METHODS: Description of important aspects of MRI techniques and illustration of critical MRI signs important in the assessment of spinal cord injury following trauma, in the acute and subacute stages. CONCLUSIONS: Familiarity with cord MRI appearances has an important impact on planning the management of the acutely spinal cord injured patient and also identifying complications in the subacute phase particularly in the presence of neurological deterioration.

Resolution of SPAM following cordectomy: implications for understanding pathophysiology.

STUDY DESIGN: Case report. OBJECTIVE: To describe the clinical benefit of a spinal cordectomy with the aim of limiting neurological deterioration related to the development of a subacute posttraumatic ascending myelopathy (SPAM) supporting previously described mechanism for SPAM formation. SETTING: National Spinal Injuries Centre, Stoke Mandeville Hospital, UK. METHOD AND RESULTS: A 38-year old patient presented 6 months after spinal cord injury substantial neurological deterioration expanding from the initial T4-injury level through C4. Magnetic resonance imaging revealed intra-medullary haemorrhage at the site of injury and subsequent-ascending cord oedema. A cordectomy was performed leading to neurological stabilisation and complete resolution of SPAM. CONCLUSION: Cordectomy can be an effective intervention in case of rapid progressive neurological deterioration.

Morbid obesity after spinal cord injury: an ailment not to be treated?

A 28-year-old man with a T12 incomplete paraplegia after a spinal cord injury (SCI) was referred for weight management in October 2011. He reported a weight gain from about 120 to 180.3 kg since his SCI. He put on a further 11.4 kg in January 2012 despite intensive dietetic treatment, including very low-caloric diet, anti obesity medication and active physiotherapy programme. He had undergone an uncomplicated laparoscopic Roux-en-Y gastric bypass successfully in March 2012. For the first 7 months after surgery, his total weight loss was 32.4 kg. He has shown functional improvement (6 min walking distance and Berg balance score). There were important improvements in body mass index; waist circumference; mid-upper arm circumference; triceps-skinfold thickness; mid-arm muscle circumference; total cholesterol; high-density lipoprotein-cholesterol; and low-density lipoprotein-cholesterol and triglycerides. This report describes the first UK morbidly obese SCI patient who has undergone gastric bypass surgery and highlights the provision of bariatric surgery as an option to consider if all nonsurgical interventions have been tried.

Magnetic brain stimulation can improve clinical outcome in incomplete spinal cord injured patients.

STUDY DESIGN: Preliminary longitudinal clinical trial. OBJECTIVES: To test the efficacy of repetitive transcranial magnetic stimulation (rTMS) in modulating corticospinal inhibition and improving recovery in stable incomplete spinal cord injury (iSCI). SETTING: National Spinal Injuries Centre, Stoke Mandeville Hospital, Bucks, UK and Division of Neuroscience, Imperial College Faculty of Medicine, Charing Cross Hospital, London, UK. METHODS: Four stable iSCI patients were treated with rTMS over the occipital cortex (sham treatment) and then over the motor cortex (real treatment). Patients were assessed using electrophysiological, clinical and functional measures before treatment, during sham treatment, during the therapeutic treatment and during a 3-week follow-up period. RESULTS: Cortical inhibition was reduced during the treatment week. Perceptual threshold to electrical stimulation of the skin, ASIA clinical measures of motor and sensory function and time to complete a peg-board improved and remained improved into the follow-up period. CONCLUSION: In this preliminary trial, rTMS has been shown to alter cortical inhibition in iSCI and improve the clinical and functional outcome. SPONSORSHIP: This work was supported by the International Spinal Research Trust.