Study design: Review article. Objectives: To provide a consensus expert review of the treatment modality for transanal irrigation (TAI). Methods: A consensus group of specialists from a range of nations and disciplines who have experience in prescribing and monitoring patients using TAI worked together assimilating both the emerging literature and rapidly accruing clinical expertise. Consensus was reached by a round table discussion process, with individual members leading the article write-up in the sections where they had particular expertise. Results: Detailed trouble-shooting tips and an algorithm of care to assist professionals with patient selection, management and follow-up was developed. Conclusion: This expert review provides a practical adjunct to training for the emerging therapeutic area of TAI. Careful patient selection, directly supervised training and sustained follow-up are key to optimise outcomes with the technique. Adopting a tailored, stepped approach to care is important in the heterogeneous patient groups to whom TAI may be applied. Sponsorship: The review was financially supported by Coloplast A/S.

Twelve patients with cerebellar infarction, 8 in the region supplied by the posterior inferior cerebellar artery (PICA) and 4 in the territory of the superior cerebellar artery, underwent formal perceptual examination for speech deficits. With respect to topography the results firstly underline the significance of the paravermal region of the superior cerebellar portion for speech functions. In all patients with dysarthric impairment the lesion extended to this area, whereas patients with PICA infarction sparing the superior portion of the cerebellum showed no speech deficits. Secondly the findings do not corroborate the notion of an exclusively left-sided cerebellar speech motor control, since 3 of the 4 dysarthric subjects had unilateral right-sided ischaemia. This study thirdly demonstrates that lesions of the cerebellar cortex without involvement of the dentate nucleus can cause dysarthric impairment. Phonetic analysis revealed irregularly distributed articulatory deficits and slowed speech tempo as the most common dysarthric features.

There is an ongoing controversy about the optimal timing for surgical decompression after acute traumatic cervical spinal cord injury (SCI). For this reason, we performed a retrospective study of patients who were operated on after traumatic cervical SCI at the Trauma Center Murnau, Germany, and who met inclusion as well as exclusion criteria (n = 70 patients). Follow-up data were collected prospectively according to the European Multicenter Study about Spinal Cord Injury (EMSCI) protocol over a period of 1 year. Early decompression was defined as within the first 8 h after the insult (n = 35 patients). Primary outcome was the difference in the SCIM (Spinal Cord Independence Measure) 1 year after the trauma. After the follow-up period, patients who were decompressed earlier had a significantly higher SCIM difference (45.8 vs. 27.1, p < 0.005). A regression analysis showed that timing of decompression, age, as well as basal AIS (American Spinal Injury Association Impairment Scale) and basal SCIM scores were independent predictors for a better functional outcome (SCIM). Further, patients from the early decompression group had better AIS grades (p < 0.006) and a higher AIS conversion rate (p < 0.029). Additionally, this cohort also had a better total motor performance as well as upper extremity motor function after 1 year (p < 0.025 and p < 0.002). The motor and neurological levels of patients who were operated on within 8 h were significantly more caudal (p < 0.003 and p < 0.014) after 1 year. The present study suggests that early decompression after traumatic cervical SCI might have a positive impact on the functional and neurological outcome of affected individuals.

Even though modern techniques allow surgical interventions in bones with reduced mineral density, non-unions remain a common complication in patients with SCI. Risk factors for non-unions of lower extremity fractures are identified.

Venous thromboembolism (VTE) comprising deep venous thrombosis and pulmonary embolism is a major cause of morbidity and mortality. Short-term immobility-related conditions are a major risk factor for the development of VTE. Paradoxically, long-term immobilized free-ranging hibernating brown bears and paralyzed spinal cord injury (SCI) patients are protected from VTE. We aimed to identify mechanisms of immobility-associated VTE protection in a cross-species approach. Mass spectrometry–based proteomics revealed an antithrombotic signature in platelets of hibernating brown bears with heat shock protein 47 (HSP47) as the most substantially reduced protein. HSP47 down-regulation or ablation attenuated immune cell activation and neutrophil extracellular trap formation, contributing to thromboprotection in bears, SCI patients, and mice. This cross-species conserved platelet signature may give rise to antithrombotic therapeutics and prognostic markers beyond immobility-associated VTE.